Beverage dispensing system with a head capable of dispensing plural different beverages

A beverage dispensing system includes a base to which a dispensing head is removably attached without additional fasteners. Beverage-forming liquids are supplied through a plurality of separate conduits in the base. Each base conduit has a normally closed valve that normally blocks fluid flow. The dispensing head has at least one passageway that receives liquid from an associated one of the base conduits. A projection associated with each dispensing head passageway opens the associated conduit valve to allow fluid flow from the base to the head. Dispensing valves in the dispensing head regulate the dispensing of the beverage. By selectively opening the dispensing valves, a plurality of beverages are formed from combinations of one or more liquids. A dispensing head includes an inlet opening and an outlet opening at each end of a passage extending through a body, the inlet opening having a smaller cross-sectional area than the outlet opening.

Carbonating device, related discharge assembly, related cap assembly, and method of carbonating a vessel

A carbonating device for carbonating an opened vessel including an inlet valve for receiving pressurised gas, an exit valve for expelling gas into a vessel to be carbonated, a trigger for opening the inlet valve, a trigger pressure regulator arranged to close the inlet valve, a discharge assembly, and a cap assembly, the discharge assembly coupled to and de-coupled from the cap and including a port for discharging gas to the cap, the discharge port being opened and closed by a valve and a pressure regulator arranged to automatically close the discharge valve in response to a pressure level.

Device for Forming Drops in a Microfluidic Circuit

The invention relates to a device ( 1 ) for forming droplets in a microfluidic circuit, the device comprising a chamber ( 3 ) containing a first fluid and defined by two opposite walls ( 10, 11 ) that diverge relative to each other in at least one given direction, and a microchannel ( 8 ) containing a second fluid and leading into a zone of said chamber ( 3 ) that is upstream relative to the given direction, the outlet of the microchannel ( 8 ) into the chamber ( 3 ) constituting an enlargement in the flow section for the second fluid, and the enlargement giving rise to droplets ( 14 ) of the second fluid forming within the first fluid.

Soil remediation

A device for agitating a material is provided. The device includes a casing that includes an opening at a first end and a valve configured to open and close the opening.

Venturi mixer

A venturi mixer has first and second fluid input sections, an output section and a throat. The first fluid input section has first and second ends, and a decreasing cross sectional area from the first end to the second end. The throat is disposed at the second end of the first fluid input section and has a plurality of orifices. The output section has a first end connected with the throat and a second end, and an increasing cross sectional area from the first end to the second end. The second fluid input section has an inlet and a housing connected to the inlet and enclosing the orifices of the throat.

A liquid processing mixer

A liquid processing mixer is provided, comprising a mixing unit and a de-aeration vessel, the mixing unit being separated from the de-aeration vessel and in fluid connection with the de-aeration vessel, and wherein the liquid processing mixer further comprises at least one additive inlet arranged between the de-aeration vessel and a high shear mixing device of the mixing unit for introducing the additive downstream of the de-aeration vessel.

A liquid processing mixer

A liquid processing mixer is provided, comprising a mixing unit having a liquid inlet whereby a sub-pressure zone is provided upstream of the mixing unit, and wherein the liquid processing mixer further comprises at least one additive inlet connected to the sub-pressure zone for introducing the additive upstream of a high shear mixing device of the mixing unit.

A liquid processing mixer

A mixing unit for mixing a flow of liquid product is provided. The mixing unit comprises a stator forming a hollow sleeve, and a rotor having a circular displacement plate with two opposite sides, wherein at least one side has at least two chambers formed by a plurality of vanes extending in a direction being parallel with a longitudinal axis of the stator, wherein the rotor is arranged within the stator for rotating liquid product arranged in said chambers relative the stator. The displacement plate is tilted relative a longitudinal axis of the stator such that said at least two chambers have different volumes, and a side wall of the stator has at least one exit area comprising at least one through hole for allowing liquid product to exit the stator.

Dispensing assembly for cold beverages

A dispensing assembly for cold beverages comprises a beverage supply conduit, an opening and closing tap for closing or opening the beverage supply conduit, a beverage dispensing conduit delimiting a fluid passage, a dispensing outlet arranged at the end of the dispensing conduit, an air supply conduit delimiting an air passage. The tap is directly connected to the dispensing outlet by providing a connecting coupling which connects the air supply conduit to the beverage dispensing conduit, the beverage dispensing conduit comprising a Venturi segment between the tap and the outlet in which, by flowing through the Venturi segment, the fluid passage reduces the cross section thereof and then increases the cross section thereof as in a Venturi conduit. An air passage regulating valve is provided in said air supply conduit for regulating the width of the air passage.

Chemical solution supply system and chemical solution supply method

A chemical solution supply system including: a first tank that stores a first chemical solution; a first pipe that is connected to the first tank and conveys the first chemical solution; a first filter unit that is connected to the first pipe and has a first filter through which the first chemical solution is filtered; a first valve that is provided in the first pipe between the first tank and the first filter unit; a second tank that stores a second chemical solution; and a second pipe that is connected to the second tank and the first pipe between the first filter unit and the first valve.

Metering container and metering device

The invention relates to a metering container for mixtures of food products and liquids, a metering device for mixtures of food products and liquids and a method for metering mixtures of food products and liquids.

Single-lever mixing cartridge

A single-lever mixing cartridge includes a head piece, which accommodates a bottom piece having at least one inflow channel and at least one outlet channel, and a disk control having a control disk that can be displaced via an at least pivotably mounted spindle relative to a passage disk which is arranged in a rotationally fixed manner. At least all inlet channels are provided with at least one lip seal for sealing the bottom piece against the passage disk and/or against a fitting receiving the cartridge.

Two-component adhesive dispenser with mixing unit replacement system

A two component adhesive system pumps a first adhesive component and a second adhesive component into a replaceable mixing unit that can be periodically replaced when the adhesive has cured in the mixing unit. The adhesive system has a robotic arm coupled to a gripper unit which has an open position and a closed position. In the open position, the gripper unit releases the mixing unit allowing the mixing unit to be replaced. The robotic arm moves the gripper unit to install a replacement mixing unit. The gripper unit can be moved to the closed position and the adhesive can be pumped through the mixing unit.

Agitator

The present invention provides an agitator for agitating a liquid (e.g. an electrolyte solution) containing particles (e.g. abrasive particles) within a tank. The agitator comprises an agitator body having an upper surface and a lower surface with at least one aperture extending through the agitator body. There is a one-way valve for allowing liquid flow through at least one aperture from the upper surface to the lower surface and for blocking liquid flow through at least one aperture from the lower surface to the upper surface.

Method and system to control the methane mass flow rate for the production of liquefied methane gas (lmg)

The system is provided for generating a mixed methane gas feed stream using at least one source of biogas and an alternate source of methane gas. The system includes a biogas subsystem, a control device for the methane gas from the at least one alternate source of methane gas, and a vertically-extending gas mixing vessel. A method of controlling a methane gas mass flow rate of a mixed methane gas feed stream is also disclosed. The proposed concept is particularly well adapted for situations where an uninterrupted and relatively constant input of methane gas is required to ensure an optimum operation of, for instance, a LMG production plant.

Continuous manufacturing of spray-dried powders

The present invention relates to a method of manufacturing spray-dried powders. During the process, a solvent is used. The process is done in a continuous manner and such that the emulsification mass ratio is low when removal of the solvent is started. Preferred solvents are isopropyl acetate and ethyl acetate. The invention also relates to a set-up to run the inventive process at industrial scale.

METHOD AND DEVICE FOR DISPENSING A BEVERAGE ENRICHED WITH A GAS FROM A GAS PRESSURE VESSEL

In a method for dispensing a beverage in which a gas from a gas pressure vessel in which the gas is stored under pressure is mixed with the beverage, it is provided that the beverage is transported out of the storage container () by a pump () and that the pressure of the gas is lowered to less than 0.5 bar, more preferably less than 100 mbar, above ambient pressure and is fed to the aspirated beverage on the suction side of the pump (). 1. A method for dispensing a beverage , the method comprising:mixing a gas from a gas pressure vessel in which the gas is stored under pressure with the beverage,{'b': 2', '3, 'delivering the beverage from a storage vessel () by a pump (), and'}{'b': '3', 'reducing a pressure of the gas is reduced to less than 0.5 above the ambient pressure, and feeding the gas at a suction side of the pump (), to the beverage drawn in by the pump.'}2. The method as claimed in claim 1 , wherein the beverage is a cold-brew coffee.3. The method as claimed in claim 1 , further comprising adding at least one of water or ice to the beverage.4. The method as claimed in claim 1 , wherein the gas is nitrogen.522. The method as claimed in claim 1 , wherein the beverage is stored in a storage vessel () as a beverage concentrate claim 1 , and the storage vessel () is cooled and the beverage is dispensed as a cold beverage.63. The method as claimed in claim 1 , wherein the pump () comprises a geared pump.7763. The method as claimed in claim 1 , further comprising delivering the beverage enriched with gas to a beverage outlet () by a counterpressure element () arranged downstream from the pump ().88. The method as claimed in claim 7 , wherein the counterpressure element () comprises a restrictor or a static mixer.91312. The method as claimed in claim 1 , further comprising arranging a gas metering valve () by which a volume of the gas fed to the beverage is metered in a feed line () for the gas fed to the sucked-in beverage.107. A beverage dispensing device for ...

SYSTEMS AND METHODS FOR MANUFACTURING LIPID NANOPARTICLES AND LIPOSOMES

Systems including specific arrangements of pumps, valves, and conduits, such as for mixing precursors to lipid nanoparticles to form the lipid nanoparticles, are provided. Methods of using such systems to manufacture the lipid nanoparticles are also provided. 1. A system , comprising:a first reservoir, the first reservoir containing an organic lipid stock solution;a first pump having a first pump inlet and a first pump outlet, the first pump inlet fluidically coupled to the first reservoir;a second reservoir, the second reservoir containing an aqueous nucleic acid stock solution;a second pump having a second pump inlet and a second pump outlet, the second pump inlet fluidically coupled to the second reservoir;a valve having a first valve inlet port fluidically coupled to the first pump outlet, a second valve inlet port fluidically coupled to the second pump outlet, a first valve outlet port, and a second valve outlet port; anda mixing assembly having a first mixing assembly inlet fluidically coupled to the first valve outlet port, a second mixing assembly inlet fluidically coupled to the second valve outlet port, and a mixing assembly outlet, wherein the first mixing assembly inlet is fluidically coupled to the mixing assembly outlet and the second mixing assembly inlet is fluidically coupled to the mixing assembly outlet;wherein the valve has a first operating position in which the first valve inlet port is fluidically coupled to the first valve outlet port and the second valve inlet port is fluidically coupled to the second valve outlet port and a second operating position in which the first valve inlet port is not fluidically coupled to the first valve outlet port and the second valve inlet port is not fluidically coupled to the second valve outlet port.2. The system of claim 1 , wherein the first mixing assembly inlet has a first inside diameter and the second mixing assembly inlet has a second inside diameter that is different than the first inside diameter.3. ...

MONITORING METHOD AND APPLICATION DEVICE FOR A MULTI-COMPONENT VISCOUS MATERIAL

A method monitors a device for applying an at least two-component viscous material to workpieces, including a metering unit having a number of metering valves corresponding with the number of viscous material components, and a static mixer detachably secured to the metering unit for component blending. The static mixer has a material inlet facing the metering unit and a material outlet facing away from the metering unit. Each metering valve has a supply channel sealingly connectable to a valve seat for supplying the respective component to the static mixer. A number of material applications are carried out consecutively, each having an identical predetermined time between start and end of the application. During the applications, between the start and the end, at predetermined times, the pressure in at least one supply channel is measured by a pressure sensor and preferably measured in all supply channels by a respective pressure sensor. 110121814121430123212184822145262485052624850. A method for monitoring an apparatus () for application of an at least two-component viscous material onto workpieces , which apparatus has a metering unit () having a number of metering valves () that corresponds to the number of components of the viscous material , as well as a static mixer () for blending the components , detachably attached to the metering unit () , wherein the static mixer () has a material inlet () that faces the metering unit () and a material outlet () that faces away from the metering unit () , and wherein each metering valve () has a supply channel () that can be closed off at a valve seat () , for supplying the corresponding component to the static mixer () , wherein a number of material applications are carried out , one after the other , which applications have an identical , predetermined time progression between an application start () and an application end () , in each instance , wherein during the material applications , the pressure is measured in at ...

COMPOUNDING DEVICE, SYSTEM, KIT, SOFTWARE, AND METHOD

An exemplary compounding system and method can include two pump heads for simultaneously drawing two different fluids from at least two separate input containers such that the at least two different fluids are mixed and distributed to an output container. The system can include a manifold that maintains separation of certain of the different fluids until after passing by a first pump and a second pump and/or additional pumps. A junction can be placed in the fluid line downstream of the first and second pumps and/or additional pumps such that all or some of the fluids are mixed prior to output to the output container. The method of using the system can include incorporating software that selects various fluids at certain times and sequences to ensure optimum efficiency and safety for the system, and can continue compounding actions even when an input supply container runs out or otherwise fails to supply a particular fluid/material. The method of use also includes connection of a transfer set to a housing in a manner that further ensures optimum efficiency and safety. 1. A compounding device for transferring materials from at least two distinct material sources to a final container , the device comprising:a housing, the housing including an upper surface;at least one rotatable micro valve actuation device adjacent the upper surface;at least one rotatable macro valve actuation device adjacent the upper surface;a micro pump located adjacent the upper surface of the housing; anda macro pump located adjacent the upper surface of the housing, wherein the rotatable micro valve actuation device operates to rotate in coordination with the micro pump to convey material from at least one of the material sources to the final container, and the rotatable macro valve actuation device operates to rotate in coordination with the macro pump to convey materials from at least another one of the material sources to the final container.2. The compounding device of claim 1 , further ...

Thermal valve

A method and apparatus for obtaining a solution from a solid product in contact with a liquid is provided. A solid product is housed within a dispenser. A liquid is introduced into contact with the solid product. The solution formed between the solid product and the liquid is collected, and a makeup liquid can be added thereto to further dilute or control the concentration of the formed solution. The amount of makeup liquid added to the solution can be controlled based on the temperature of the liquid to provide an automatic, continuously variable amount of liquid added to the solution. In addition, a method of providing a pressure independent control of the makeup liquid is also provided.

Apparatus and method for mixing

In a method for mixing two liquid components of a medium with the aid of a static mixer, the two components are supplied to the static mixer, are mixed therein and are subsequently dispensed from the mixer. In this respect, only one respective component is supplied to the mixer, while the other component is not supplied to the mixer.

Premixing Apparatus

A premixing apparatus has a butterfly valve provided in an air supply passage, a zero governor and a variable throttle valve interposed in a gas supply passage. A control is performed to switch a combustion capacity between at least two stages of a large-capacity stage and a small-capacity stage through change in opening degrees of the butterfly valve and the variable throttle valve. At the small-capacity time, in case the opening degree of the variable throttle valve, when regulated so that the λ becomes a predetermined value, has been changed more to the small-opening-degree side than the predetermined small-capacity opening degree, in a state in which the opening degree of the variable throttle valve has been returned to the predetermined small-capacity opening degree, the opening degree of the butterfly valve is regulated such that the λ becomes the predetermined value, and the small-capacity opening degree of the butterfly valve is renewed to the predetermined value when the λ becomes the predetermined value. 1. A premixing apparatus for mixing air with a fuel gas to supply a burner with an air-fuel mixture through a fan , including:a zero governor for regulating a secondary gas pressure to an atmospheric pressure, the zero governor being interposed in a gas supply passage whose downstream end is connected to a gas suction part disposed in an air supply passage on an upstream side of the fan; a variable throttle valve interposed in a portion, on a downstream side of the zero governor, of the gas supply passage; a butterfly valve interposed in a portion, on an upstream side of the gas suction part, of the air supply passage; an excess air ratio detecting device for detecting an excess air ratio of the air-fuel mixture; and a control device,the control device being constructed to control: switching of a combustion capacity between at least two stages of a large-capacity stage and a small-capacity stage through changes in opening degree of the butterfly valve and ...

Blender tub overflow catch

In at least one embodiment, a system for a blender tub overflow catch is disclosed for fracturing operations using a fracturing fluid blender. In at least one embodiment, the system includes a first tub that may be a blender tub and a second tub forming a blender tub overflow catch that is adapted to circumvent an outside diameter of the first tub to catch overflow fluid from the first tub so that it can be directed back into the first tub upon a determination that the first tub has a capacity to handle the overflow fluid.

Valve, bowl for receiving and/or mixing fluids, use of a bowl and method for receiving and/or mixing fluids

A valve for injecting a fluid into a bowl has a vent with an inlet and a flexible diaphragm for covering the discharge opening of the vent. The diaphragm is connected to a vessel body of a bowl, and the vent is connected to a stand of a bowl. The diaphragm has a closing area for closing the discharge opening and a connecting area for connecting the diaphragm with the vessel body spaced to the vent. At least one window is provided between the closing area and the connecting area.

Compounding device, system, kit, software, and method

An exemplary pharmaceutical compounding system and device for mixing materials from at least two distinct material sources can include a valve including a valve housing and a valve structure located within the valve housing. The valve structure can be configured to permit fluid to flow through the valve when in an open position, and can include a gravity wall wherein, when the valve structure is in the open position, fluid moving through the valve structure moves upward against a force of gravity when travelling through the valve and traversing the gravity wall.

Three-dimensional flow-optimized control slider system with linear control behavior

A regulating slide valve apparatus having a housing which forms a duct through which a gaseous or liquid medium can flow having an inlet longitudinal portion, an outlet longitudinal portion, and an adjustable regulating element for varying the flow cross section of the duct and adjusting the throughflow rate. A seat ring element is provided in the duct, the regulating element has a first longitudinal portion which has a circular cross section with diameters that vary in the longitudinal direction, and the regulating element is adjustable in the longitudinal direction of the duct along an adjustment travel. In a closure position the regulating element lies against the seat ring element and closes the duct and, in an open position, forms an annular gap through which flow can pass, with the seat ring element. The varying diameters along the first longitudinal portion of the regulating element are configured such that the change in the cross-sectional area through which flow can pass, of the annular gap with the adjustment of the regulating element in the longitudinal direction, is such that the volume flow through the annular gap varies approximately linearly with the adjustment of the regulating element along the adjustment travel.

Cartridge structure designed for generation of hydrogen gas

This invention relates to a cartridge structure ( 100, 200, 300 ) designed for generation of hydrogen gas by means of generating hydrogen using hydride solutions (sodium hydride, lithium borohydride, potassium borohydride, ammonium borane, etc.) in presence of a catalyser. The objective of this invention is to provide a cartridge structure ( 100, 200, 300 ) designed for generation of hydrogen gas by means of generating hydrogen using continuously fed hydride solutions in presence of a catalyser.

Method and system for injecting slurry using one slurry pressurizing tank

A system and method for injecting slurry includes a first elongated tank comprising a first end having a first volume and a second end having a second volume, said first volume separated from the second volume, a first pipe having a first end external to the first elongated tank receiving clear fluid and a second end coupled to the first volume and a plurality of slurry valves fluidically coupled to the first elongated tank. The plurality of slurry valves have a first state communicating high pressure slurry from the second volume to the slurry injection site and a second state communicating low pressure slurry into the second volume. A plurality of clear fluid valves are fluidically coupled to the first elongated tank and communicate high pressure clear fluid to the first volume in the first state and communicate low pressure clear fluid from the first volume in the second state.

Continuous asphalt mixture production plant based on double-horizontal-shaft forced mixing

A continuous asphalt mixture production plant based on double-horizontal-shaft forced mixing includes a cold aggregate bin, a continuous aggregate conveying and metering system, a drying drum, an aggregate elevator, a double-horizontal-shaft continuous mixing host, a continuous asphalt metering and conveying system, a continuous powder conveying and metering system and a finished product bin. The double-horizontal-shaft continuous mixing host includes a first double-horizontal-shaft mixing cylinder and a second double-horizontal-shaft mixing cylinder connected in series. The first double-horizontal-shaft mixing cylinder is provided with an aggregate inlet, an asphalt inlet, a powder inlet and a first discharging port, and the second double-horizontal-shaft mixing cylinder is provided with a mixture inlet and a second discharging port. The aggregate inlet, the asphalt inlet and the powder inlet are respectively connected with an outlet of the aggregate elevator, the continuous asphalt metering and conveying system and the continuous powder conveying and metering system correspondingly.

Apparatus for Seeding a Fluid with Tracing Material

A new seeder for laser-based velocity measurements in gaseous combusting and non-combusting flows is described herein. The performance of the seeder was tested under a variety of flow rate conditions. The testing revealed that control over the concentration of seeding particles, stability of particles supply, extended range of flow rate, and breakup of the agglomerates makes the newly designed seeder advantageous over its counterparts, especially for weak flow rates applications.

Apparatus, system and method for mixing and dispensing dental impression materials

An apparatus, system and method for mixing and dispensing dental impression materials is described. A dental impression material mixing machine comprises a water dispenser fluidly coupled to a hollow mixing axle, the mixing axle extending through a pulley, wherein an inner circumference of the hollow mixing axle forms a water conduit and an outer circumference of the hollow mixing axle forms a hub connector, a closeable valve inserted at a water entrance to the water conduit and electronically coupled to a water pump, an electronically commutated motor rotateably coupled to the pulley, wherein the hub connector receives a tubular rotatable hub of a disposable mixing vessel comprising dry dental impression powder, and wherein water is dispensed from the water dispenser into the disposable mixing vessel through the water conduit and hub orifice.

Apparatus for mixing and blending of an additive material into a fluid and method

Apparatus and method in which a solid or liquid additive is dispensed within a mixing chamber for mixing with a fluid from the pressurized fluid flow line and is effective mixed in a vortex under vacuum while precluding contamination of the unused additive.

Pivoting gas/liquid dissolution device

A gas/liquid dissolution device includes: a dissolution case; an introduction port outside a side surface of the dissolution case; a gas/liquid separation inducing means in the dissolution case, the gas/liquid separation inducing means inducing the dissolution water and an insoluble gas introduced into the dissolution case; and a discharge port outside an end portion of the dissolution case. The introduction port includes: an introduction tube connected to the dissolution case; an insertion tube inserted into the introduction tube; and an intake tube connected to the insertion tube. The discharge port has a structure where a discharge flow path communicating with an interior of the dissolution case is formed therein. The gas/liquid separation inducing means includes: a first gas/liquid separation guide tube, one side end portion of the first gas/liquid separation guide tube contacting an end surface of a discharge portion of the dissolution case and an other side end portion of the first gas/liquid separation guide tube spaced apart from an opposite end surface of the dissolution case; and a second gas/liquid separation guide tube, one side end portion of the second gas/liquid separation guide tube spaced apart from the end surface of the discharge portion of the dissolution case and an other side end portion of the second gas/liquid separation guide tube contacting the opposite end surface of the dissolution case. A guide channel is formed on each of the first gas/liquid separation guide tube and the second gas/liquid separation guide tube, and the insoluble gas is separated from the dissolution water to flow by the guide channel. The different kinds of the soluble gases are easily introduced through the intake tube. As a result, the dissolution ability of the gas is improved and the separation ability of the insoluble gas is also improved. Therefore, the dissolution water including the microbubble is effectively generated, and a phenomenon that the flow state of ...

Two component mixing module

A mixing module includes two inlets, an integrator, and a valve member. The integrator has two chambers each having a near end and a far end, and the valve member is movable between two positions. One of the inlets is connected to the near end of one of the chambers and the other inlet is connected to the near end of the other chamber when the valve is in one position. When the valve is in the other position, one of the inlets is disconnected from the chambers and the near ends of the chambers are connected.

Dynamic mixer dispense valve for two-component high-viscosity high-ratio compounds

A dynamic mixer dispense valve and metering apparatus suitable for use in mixing and applying high viscosity, disparate viscosity, high ratio and/or relatively immiscible two part compounds that exhibit short cure times includes a housing supporting a pair of valve assemblies each coupled to respective sources of base and accelerator components. A pair of pneumatic valve actuator s control the operation of the valve assemblies to control the flow of components into a mixing chamber. Within the mixing chamber a mixer impeller is rotatably supported and coupled to a source of rotational power. An additional pneumatic valve actuator combination operates a further flow control to prevent undesired material loss following a shot cycle.

Device and method for cross-flow bubble generation

Device and method for cross-flow bubble generation comprising a first conduit for the admission of liquids ( 1 ) through which an impulsion liquid is supplied at a pressure P O and a second supply conduit for the fluid to be dispersed in the form of drops or bubbles ( 2 ), which supplies the fluid to be dispersed at a pressure P G in a pressure chamber ( 3 ) and where, between the first conduit for liquid supply ( 1 ) and the pressure chamber ( 3 ), a diaphragm ( 4 ) is placed having injection orifices ( 8 ) for interconnecting the fluid to be dispersed with the liquid flowing along the first conduit ( 1 ).

Compounding device, system, kit, software, and method

An exemplary compounding system and method can include a transfer set that includes a manifold for assisting in transferring a plurality of ingredients from supply container(s) to a final container. The manifold can include a first channel in fluid communication with at least one primary ingredient, and a second channel in fluid communication with a plurality of secondary ingredients. The first channel and second channel can be in fluid isolation from each other such that the at least one primary ingredient does not mix with the plurality of secondary ingredients within the manifold. The transfer set can include a plurality of inlet lines in fluid communication with the manifold and two outlet lines configured for connection to two separate pumps and eventually being in fluid communication with the final container.

Compounding device, system, kit, software, and method

An exemplary pharmaceutical compounding system and device for mixing materials from at least two distinct material sources can include a transfer set and junction structure that has a junction body, a first inlet port located at a first portion of the junction body, a second inlet port located at a second portion of the junction body, and an outlet port located at a third portion of the junction body. The junction structure can be configured to mix fluid received from both the first inlet port and second inlet port and to deliver the fluid to the outlet port. The junction structure can also include attachment structure located on the junction body and configured to attach the junction structure to the housing of the compounding device at a location downstream of a pump system.

Adhesive and sealant mixers with automatic stroke length adjustment

Mixers for adhesives and sealants that include automatic stroke length adjustment for different sizes and configurations of adhesive and sealant cartridges are disclosed. The mixers include a sensor for detecting when a mixing impeller reaches the top of a cartridge and the bottom of a cartridge, which sends a signal to a main pressure cylinder to reverse direction. The stroke length of the mixer is automatically adjusted without the necessity of manual selection based upon a particular cartridge size.

Dispenser For Beverages Having A Rotary Micro-Ingredient Combination Chamber

The present application provides a beverage dispenser. The beverage dispenser may include a number of micro-ingredients, a water stream, and a rotary chamber. The rotary chamber may include a first element in communication with the micro-ingredients and the water stream and a second element maneuverable to a dispense position and a sealed position.

Mixing apparatus for very small volume formulations

Systems, methods, and devices are provided for mixing very small volumes of liquids, creams, and ointments. The system includes a mixing apparatus and a flexible tube in ingredients can be added to a base formulation via a connector. The mixing apparatus can mix the contents of the tube non-invasively.

Mixing apparatus

The present invention relates to a mixing apparatus. A production unit produces a working fluid that is in a supercritical state or a subcritical state. A storage unit stores a material. A dissolving unit dissolves the material in the working fluid. A mixer mixes the material together in the presence of the working fluid. A material feed valve opens or closes a flow passage through which the material is to pass to be fed from the storage unit into the dissolving unit. A working fluid inflow valve opens or closes a flow passage through which the working fluid is to pass to flow into the dissolving unit from the production unit. A mixer inflow valve opens or closes a flow passage through which the working fluid and the material are to pass to flow into the mixer from the dissolving unit.

Food and beverage product

System and method for dispensing a flowable product are provided. The system includes a mixing chamber having a first inlet, a second inlet and an outlet. The mixing chamber of the system contains a mixing element capable of motion. The system also includes a paste located in an enclosure configured to flow into the mixing chamber via a first channel connected to the first inlet, and a flowable medium configured to flow into the mixing chamber via a second channel connected to the second inlet. The mixing chamber is configured to mix the paste and the flowable medium using the mixing element, thus, producing the flowable product that may be output via the outlet.

Functional water producing apparatus and functional water producing method

A functional water producing apparatus in an embodiment includes: a water pressure regulator configured to regulate the water pressure of the ultrapure water, the water pressure regulator having a pressure regulating valve configured to regulate a water pressure of the ultrapure water to an almost constant pressure and a feed water pump configured to pressurize the ultrapure water; a dissolving device configured to dissolve functional gas imparting a specific function in the ultrapure water regulated the water pressure by the water pressure regulator; and a control device configured to control the feed water pump to regulate the water pressure of the functional water to a predetermined constant pressure based on a water pressure or a flow rate of the functional water flowing out of the dissolving device.

An arrangement for mixing fluids in a capillary driven fluidic system

There is provided an arrangement (100) which allows for mixing a first fluid with a second fluid at a predetermined volume mixing ratio in a capillary driven fluidic system. The arrangement (100) allows filling an initially empty mixing chamber (110) with the first fluid. The arrangement then allows emptying a predetermined fraction of the first fluid from the mixing chamber (110) such as to form an empty space in the mixing chamber (110). The arrangement then allows filling the empty space of the mixing chamber (110) with the second fluid, thereby allowing a predetermined volume of the first fluid to mix with a predetermined volume of the second fluid over time.

Mixing system and method for producing a drilling fluid for ground drilling and use in producting a drilling fluid for ground drilling

A mixing system for producing a drilling fluid for ground drilling includes a feed for a powdered medium and a mixing chamber with a feed for a fluid medium. A space is provided between the feed for the powdered medium and the mixing chamber, having sliding elements therein, which sliding elements can seal off the space at one end.

Apparatus and method for servicing a well

A blender apparatus is disclosed having a chassis, a mixer positioned on the chassis, and a transfer pump positioned on the chassis. The mixer has a mixer housing defining a first mixer inlet, a second mixer inlet, and a mixer outlet. The first mixer inlet receives a liquid component, and the second mixer inlet receives a dry component. The mixer pressurizes at least the liquid component within the housing and discharges the liquid component through the mixer outlet at a first pressure above hydrostatic pressure. The transfer pump has a pump housing defining a pump inlet, a pump outlet and is devoid of an inlet configured to receive a dry component through a gravity feed. The transfer pump receives the liquid component through the pump inlet, pressurizes the liquid component within the pump housing, and discharges the liquid component through the pump outlet at a second pressure above hydrostatic pressure.

Process for continuous preparation of fluid mixture

The flow rate of every amount fed out of a particular storage container (1-4) by a feed device (5-8) is measured by a flow meter (10). The flow rate is regulated by means of a regulator (9). If the actual value of the flow rates of every individual component is not equal to the setpoint value, all the flows are fed back to the respective storage container (1-4) via the reversing valve (11) and the return line (12). If all the actual values are equal to the setpoint values, the reversing valves (11) switch over so that the individual components are fed to the mixer (13) via the feedline (14). The mixture produced is again analysed in measurement units (18-20). If the actual values found by analysis are again not equal to the analytical setpoint values, the reversing valves (11) are in turn immediately switched over to the return line mode. Consequently, it is no longer necessary to remove a mixture which has not been further processed, that is to say the product, as waste during the period of time in which the control circuits are stabilising. On the contrary, the individual components are again fed back to the storage tank (1-4) so that no product loss can occur and a higher quality standard of the product can be achieved. <IMAGE>

Apparatus, in particular for high-pressure cleaning devices

The invention relates to an apparatus, in particular for high-pressure cleaning devices, for adding a cleaning agent to the stream of water used during this process. The apparatus according to the invention uses a solid body of cleaning agent and achieves a constant metering of the amount added without using any devices associated with a pressure drop, by virtue of the fact that the surface of the solid cleaning agent which is exposed to the stream of fluid remains constant whilst said agent progressively dissolves. Moreover, by means of a valve which can be actuated manually or automatically it is possible at any time to add the cleaning agent both during low-pressure operation and during high-pressure operation.

Vorrichtung zum Mischen und Austragen von Knochenzement

Die Erfindung betrifft eine Vorrichtung (10) zum Mischen und Austragen von Knochenzement, mit einem Mischzylinder (20), in welchem ein Mischkolben (21) angeordnet ist, wobei der Mischkolben (21) mittels einer an einem ersten Zylinderende (30) gedichtet herausgeführten Betätigungsstange (50) axial bewegbar ist, und mit einem im Bereich des ersten Zylinderendes (30) angeordneten und auf der Betätigungsstange (50) axial bewegbaren Dichtungskolben (42), der den Mischzylinder (20) gasdicht abschließt. Es ist erfindungsgemäß vorgesehen, dass im Bereich des ersten Zylinderendes (30) zwischen dem Mischkolben (21) und dem Dichtungskolben (42) ein Sterilisationskolben (41) angeordnet ist, der getrennt von dem Dichtungskolben (42) auf der Betätigungsstange (50) axial bewegbar ist, und den Mischzylinder (20) gasdurchlässig abschließt, wobei der Sterilisationskolben (41) mit dem Dichtungskolben (42) ein zweiteiliges Kolbensystem (40) bildet.

Ultrasonic fluid processing system

An ultrasonic fluid processing system is provided for cavitation and processing a first fluid with a second fluid in a sonication or cavitation zone. The system, in a preferred embodiment, includes a converter with a power supply, a vibration means connected to the converter and defining at least in part a sonication or cavitation zone and a cell having walls forming a cavity. The cell also has a first inlet means with an inlet opening for providing a first fluid to the cavitaito zone. The cell also has a second inlet means with an inlet opening for simultaneously providing a second fluid to the cavitation zone. The cell has an outlet opening for exit of fluid after processing and cavitation.

研磨液混料供應系統

本發明提供一種研磨液混料供應系統，包含入料模組、至少三個混料供應桶、供應模組以及控制單元。三個混料供應桶均具有混料及供應的功能。研磨液的供應時間大於入料時間與混料時間之和。

用于裹涂产品的设备和方法

提供了一种用于以调味品裹涂产品的混合设备。所述混合设备包括：产品分配器，被配置以分配下落的产品流；调味品分配器，被配置以分配下落的调味品流；以及转向表面。所述转向表面被配置以使所述下落的产品流和下落的调味品流中的至少一个转向，从而将所述下落的产品流和所述下落的调味品流汇集到一起。还提供了一种用于以调味品裹涂产品的方法。所述方法包括以下步骤：从产品分配器分配下落的产品流；从调味品分配器分配下落的调味品流；使用转向表面使所述下落的产品流和所述下落的调味品流转向，以便将所述下落的产品流和所述下落的调味品流汇集到一起，从而以调味品裹涂产品。

Double diaphram check valve

A double elastic diaphragm check valve for dealing with a liquid on the upstream side and liquid and gas on the downstream side is provided. None of the metallic parts move, avoiding frictional wear nor are there metal parts subject to stress corrosion. The structure is free of internal threads and other crevices susceptible of retaining dirt or other foreign matter. In normal operating sequence and even simple abnormalities the valve vents only gas avoiding liquid spillage.

Pneumatic system for fluid mixture dispensing device

Fluid mixture dispensing systems, devices and methods are disclosed. A device includes a set of pressurized ingredient reservoirs, a mixing area configured to receive at least one ingredient from the set of pressurized ingredient reservoirs, a pressure source, an accumulator chamber, a set of valves, and a controller. The controller is programmed to operate the set of valves to pressurize the accumulator chamber using the pressure source. The controller is further programmed to operate the set of valves to set a pressure in at least one of the set of pressurized ingredient reservoirs using the accumulator chamber.

Membrane for reservoir seals in fluid mixture dispensing system

A fluid mixture dispensing system using a membrane to seal multiple reservoirs is disclosed. The multiple reservoirs each contain a respective ingredient. The reservoirs are coupled to respective orifices in a plate. The respective ingredients are dispensable via the respective orifices. The membrane seals the respective orifices. The ingredients are dispensed into one or more channels formed between the membrane and the plate. In specific embodiments, the membrane is an integral part of a cartridge which contains the multiple reservoirs. In specific embodiments, the cartridge includes an inlet and an outlet. A solvent flows from the inlet to the outlet through the one or more channels, and the ingredients are dispensed into the solvent in the one or more channels.

Valve, bowl for receiving and/or mixing fluids, use of a bowl and method for receiving and/or mixing fluids

It is provided a valve comprising a vent (28) for injecting a fluid, wherein the vent (28) comprises an inlet (32) connected to a discharge opening (34) via a discharge channel (30), and a flexible diaphragm (24) for covering the discharge opening (34) of the vent (28), wherein the diaphragm (24) is separated from the vent (28), wherein the diaphragm (24) is adapted to be connected to a first part, particularly a vessel body (22) of a bowl (10), and the vent (28) is adapted to be connected to a different second part, particularly a stand (14) of a bowl, wherein the diaphragm (24) comprises a closing area (36) for closing the discharge opening (34) and a connecting area (38) for connecting the diaphragm (24) with the first part spaced to the vent (28), wherein at least one window (42) is provided between the closing area (36) and the connecting area (38). Since the vent (28) and the diaphragm (24) are not fixed to the same part but to different parts, the diaphragm (24) may be disassembled as a whole from the vent (28) for enabling an easy cleaning of the valve so that the cleaning of a bowl (10) adapted for receiving and/or mixing fluids comprising such kind of a valve may be facilitated.

Assembly passing first fluid through jet with second concentric powder inlet

An assembly to mix a first fluid (11) a second fluid esp.bulk powder has a converging passage for the first fluid with a dosing inlet for the second fluid. The novelty is that: (a) the dosing passage (22) may be closed by a valve (26); (b) the first passage (20) is an annular passage; (c) the dosing passage (22) inlet is concentric with the first passage (20).

Method and apparatus for maintaining a constant ratio of gases in a mixture subject to steady state and intermittent flow conditions

The present invention reveals a gas mixing device which maintains constant gas ratios under both steady state and intermittent flow conditions, and reduces mixture errors inherent with multiple gauges by providing only one pressure gauge to read the inlet pressure at each inlet port. To accomplish its purpose, the device comprises a chamber defined by two opposing hollow core pistons, a downstream control valve, and an upstream delay valve. The control valve, assisted by one piston, opens and closes in response to the upper and lower operating pressure limits of a receiver. The delay valve, assisted by the other piston, closes after the control valve closes and opens abruptly only after a significant drop in pressure within the chamber, the result of the control valve having suddenly opened wide. A single pressure measuring assembly, rotatably mounted to the gas mixing device, communicates with each inlet port.

DEVICE FOR DELIVERING MULTI-COMPONENT DIMENSIONS

Pressure control valve

Druckregelventil zur Steuerung eines Gasdruckes in Abhängigkeit von einem Flüssigkeitsdruck, dadurch gekennzeichnet, dass ein Gehäuse (72) in zwei durch eine elastische Abtrennung (80) voneinander getrennte Kammern (200, 201) unterteilt ist, von denen eine Gaskammer (200) mit einer Gaseinlassöffnung (83) und eine Flüssigkeitskammer (201) mit einer Flüssigkeitsöffnung (73) versehen ist, und die Gaseinlassöffnung (83) mit einem selbstständig schließenden Gasventil (82) verschließbar ist, das mit der elastische Abtrennung (80) steuerbar zur Erzeugung gleicher Volumenströme des Gases einerseits der Flüssigkeit andererseits verbunden ist, die jeweils über voneinander getrennte Austrittsmöglichkeiten (40, 94) ableitbar sind. Pressure control valve for controlling a gas pressure as a function of a fluid pressure, characterized in that a housing (72) is divided into two separate chambers (200, 201) separated by an elastic partition (80), of which a gas chamber (200) with a gas inlet opening (83) and a liquid chamber (201) having a liquid opening (73) is provided, and the gas inlet opening (83) with a self-closing gas valve (82) is closable, which controllable with the elastic separation (80) for generating equal volume flows of the gas on the one hand the liquid is connected on the other hand, which are each derivable via separate outlet possibilities (40, 94).

Liquids mixing and selective delivery system

A liquids mixing and selective delivery eductor system. Pumpequipped conduit to force carrier liquid, e.g., water, from source to delivery nozzle structure. Conduit has an eductor inserted therein with its throat area connected by a check valve controlled suction passage to one or more sources of supplemental liquids, e.g., separate solution concentrates for washing, degreasing and jet-waxing. The eductor has associated therewith a special valve mechanism which can be selectively manipulated to allow one or more of the supplemental solutions to be mixed and delivered with the carrier liquid alone or together. The delivery nozzle has selective manual controls which will determine the types of deliveries, such as carrier liquid alone or the latter having a supplement admixed therewith as dictated by the setting of the valve mechanism.

Method for correcting the drift offset of a transducer

A method for correcting the drift offset of a transducer is disclosed which method is used in connection with a portable, battery-powered, hand-held system for releasing a controlled dose of aerosol medication for inhalation by a patient. The device includes a durable body and a medication cassette inserted in the durable body. The body includes a flow sensor having an asymmetrical orifice that is calibrated, independent of the cassette, to convert the sensed pressure due to flow into a flow rate. The orifice is separately calibrated for an inhalation flow rate range and an exhalation flow rate range over a selected number of known flow rates. The sensed pressure value is corrected for transducer offset drift and converted to a flow rate using the calibration data and piecewise linear interpolation.

控制混合浓度

实施例提供以如下方式达成两种或两种以上物质的高准确度混合的混合方法、系统、设备、装置及组合件：控制所得混合物中的一或多种物质的浓度。混合设备(100)可在混合区或导管(112)处达成两种或两种以上物质的混合。所述混合设备可包含用于在混合过程期间检测所述混合物的一或多个特性的一或多个传感器(120)。所述传感器可连续地、每隔一定时间或按照用户提示而检测所述混合物特性。所述混合物特性可在所述传感器中或在控制电路中用于产生所述混合物中的第一构成物质的浓度的指示。基于所述所检测到的浓度，所述混合设备可自动调整所述第一物质到所述混合区或导管(112)的供应。

pcb板油墨配料装置

本发明公开了一种pcb板油墨配料装置，包括配料装置、搅拌装置和型材框架，型材框架上安装有主控制板，主控制板控制配料装置和搅拌装置运作；型材框架设有配料装置和搅拌装置；配料装置包括油墨粉配料装置，油墨粉配料装置上设有油墨粉称量装置，油墨粉称量装置设在油墨粉配料装置的下端，抵接搅拌装置的入料口，油墨粉称量装置包括称量杯和阀门，阀门包括进料阀门和出料阀门，出料阀门设置在称量杯的下部，正对于搅拌装置的入料口，进料阀门设置在称量杯的上部；当称量杯中的油墨粉质量达到设定值时，进料阀门关闭，出料阀门打开，将油墨粉送入搅拌装置中，搅拌装置将油墨粉、原料与扩散油进行搅拌处理，混合均匀后传输至其他结构进行处理。

Precision fragrance dispenser apparatus

A method of dispensing fragrances includes selecting a fragrance dispenser apparatus having have a plurality of fragrance dispensers each having a fragrance release portion positioned for dispensing a fragrance to a predetermined area and having a source of pressurized gas connected to each fragrance dispenser and a gas pressure control mechanism connected between the source of pressurized gas in each of the plurality of fragrance dispensers and connected for receiving dispensing signals to selectively control the release of a pressurized gas, such are air, to individual fragrance dispensers for selectively dispersing different fragrances. Each selected fragrance dispenser is positioned adjacent the end of a pressurized gas tube and has a housing having an absorbent material therein supporting a fragrance absorbed in the material. The method includes the step of activating the selected fragrance dispenser apparatus gas pressure control mechanism to apply a predetermined volume of gas for a predetermined time period to at least one gas pressure tube through the remote fragrance dispenser absorbent material into the air around the fragrance dispenser to thereby disperse a fragrance laced gas at a predetermined location. The gas pressure control can be computer activated to control the remote dispensing of a gas laced with fragrance through pulses of pressurized gas. The selected housing can also have one or more membranes over the ends thereof which membranes allow the escape of a fragrance laden gas only at a predetermined gas pressure and otherwise blocking the egress of the fragrance therethrough.

一种高精度添加剂自动配料装置及方法

一种高精度添加剂自动配料装置，其包括料筒模块、配制釜模块、气路结构、防爆扫描模块、控制模块及软连接单元。料筒模块包括添加剂料筒、称重单元、放料管及液位检测单元。气路结构包括仅被用于向添加剂料筒充入氮气的第一氮气源。称重单元被设置成同时计量添加剂料筒和第一氮气源的重量。加料管为硬连接管，其一端连接配制釜，另一端通过软连接模块连接添加剂料筒出料口。控制模块存储有查询表，其包括当添加剂料筒内的压力为预设值时添加剂料筒出料阀的滞后量与出料阀阀门开度的关系，滞后量是出料阀自接收关闭指令到完全关闭期间所允许输出的添加剂数量。控制模块设置成使添加剂料筒内压力保持为预设值，根据出料阀阀门开度和查询表确定出料阀的关闭时刻。

Diluting apparatus of chlorine dioxide

본 발명은 이산화염소수 희석 장치에 관한 것으로서, 고농도 이산화염소수를 희석시켜 저농도 이산화염소수를 연속적으로 정밀한 농도로 공급하도록 하는 이산화염소수 희석 장치에 관한 것이다. 이를 위해 외부로부터 물 또는 정제수를 공급받아 저장하는 희석수 저장부, 이산화염소수 원액이 저장된 고농도 이산화염소수 저장부, 희석액 저장부 및 고농도 이산화염소수 저장부로부터 희석수 및 고농도 이산화염소수를 각각 공급받아 희석함으로써 고농도 이산화염소수에 비해 상대적으로 농도가 낮은 저농도 이산화염소수를 생성하는 제1,2 희석부를 구비한 멀티 희석부, 희석수 저장부에서 멀티 희석부까지의 제1 공통 배관 경로에 배치되는 희석수 펌프부 및 희석수 유량계, 제1 공통 배관 경로의 일 지점에서 서로 분기되어 각각 제1,2 희석부로 희석수를 공급하도록 하는 희석수 분기 배관 경로에 각각 배치되는 제1,2 희석수 공급 밸브부, 고농도 이산화염소수 저장부에서 멀티 희석부까지의 제2 공통 배관 경로에 배치되는 고농도 이산화염소수 펌프부 및 고농도 이산화염소수 유량계, 제2 공통 배관 경로의 일 지점에서 서로 분기되어 각각 제1,2 희석부로 고농도 이산화염소수를 공급하도록 하는 고농도 이산화염소수 분기 배관 경로에 각각 배치되는 제1,2 고농도 이산화염소수 공급 밸브부, 고농도 이산화염소수 분기 배관 경로 중 어느 하나의 분기 배관 경로상에 배치되는 고농도 이산화염소수 압력계, 제1,2 희석부에서 각각 생성되는 저농도 이산화염소수를 외부로 공급하도록 배치되는 저농도 이산화염소수 배출배관, 저농도 이산화염소수 배출배관의 경로상에 구비되어 저농도 이산화염소수를 펌핑하는 저농도 이산화염소수 펌프부, 저농도 이산화염소수 배출배관의 경로상에 배치되고, 저농도 이산화염소수 펌프부의 전단에 배치되는 제1,2 저농도 이산화염소수 공급 밸브부, 저농도 이산화염소수 배출배관의 경로상에 배치되고, 저농도 이산화염소수 펌프부의 후단에 배치되는 제3 저농도 이산화염소수 공급 밸브부, 및 펌프부, 밸브부, 압력계, 유량계를 각각 제어하는 제어부를 포함하는 것을 특징으로 하는 이산화염소수 희석 장치가 개시된다. The present invention relates to a dilution device for chlorine dioxide water, and to a dilution device for chlorine dioxide water to dilute high concentration chlorine dioxide water and continuously supply low concentration chlorine dioxide water at a precise concentration. To this end, dilution water and high concentration chlorine dioxide water are respectively supplied from a dilution water storage unit that receives and stores water or purified water from the outside, a high-concentration chlorine dioxide water storage unit in which a chlorine dioxide water stock solution is stored, and a high-concentration chlorine dioxide water storage unit. Multi-dilution unit equipped with first and second dilution units to produce low-concentration chlorine dioxide water, which is relatively low in concentration compared to high-concentration chlorine dioxide water by dilution by supply, to the first common piping path from the dilution ...

Dissolution mixer

본 발명의 일 실시예에 따른 용해 믹서는, 파우더 및 상기 파우더를 용해시키기 위한 용매를 수용하는 용해조; 상기 용해조 외측에 위치하는 파우더 투입부; 상기 용해조 내에서 회전 가능하도록 설치된 임펠러; 및 상기 용해조 내에 위치하며 상기 파우더 투입부를 통해 투입된 파우더의 이동 통로 및 상기 이동 통로와 연결된 파우더 분출 홀을 구비하는 앵커; 를 포함한다. Dissolution mixer according to an embodiment of the present invention, the dissolution tank containing a powder and a solvent for dissolving the powder; A powder input part located outside the dissolution tank; An impeller rotatably installed in the dissolution tank; And an anchor positioned in the dissolution tank and having a movement path of the powder introduced through the powder input part and a powder ejection hole connected to the movement path. It includes.

一种混合装置

一种装置，用来将一种喂入料流体与使该流体气化的催化剂颗粒进行混合，该装置包括一组垂直延伸的立管、一个用来均匀地将颗粒分配到所说立管中的分配装置，还包括一个位于所说分配装置之下的混合部分，所说立管从该分配部分的内部延伸到所说混合部分内的上部，以便向此处输入颗粒，还包括配置在所说混合部分中并且在所说立管之下的一组板，该板用来将下落到此的颗粒在径向上向外散布，还包括一个在所说混合部分中包围着各立管的外表面的流体输入腔，以便以靠近并平行于来自立管以圆筒形状流动的颗粒的外表面的方式，在垂直方向上向下喷射流体，这样使该流体与被板散布后的颗粒相碰撞。

一种化工用液体材料混合装置

本发明属于化工领域，尤其是一种化工用液体材料混合装置，针对现有的化工用液体材料混合装置混合效率低，混合效果差，使用繁琐，不能够满足使用需要的问题，现提出如下方案，其包括混合箱，所述混合箱的底部固定连接有旋转电机，旋转电机的输出轴上固定连接有第一旋转轴，第一旋转轴的外侧固定连接有多组混合叶，混合箱的顶部开设有两个加液孔，加液孔内固定连接有加液盒，两个加液盒相互远离的一侧内壁上均固定连接有安装板，安装板的顶部开设有第二旋转孔，第二旋转孔内转动安装有第二旋转轴。本发明有效的提高化工用液体材料混合装置的混合效率，混合效果好，使用简单便捷，能够满足使用需要。

혼합 장치

抗体-树脂偶联设备和方法

本申请涉及抗体‑树脂偶联设备和方法。一种抗体‑树脂偶联设备快速且高效地活化树脂珠粒并将所述树脂珠粒偶联到抗体，同时防止所述珠粒分解和交联，从而改进下游柱纯化过程、延长所述树脂珠粒的可用寿命并提高得到的树脂‑抗体复合物的分子捕获效率，以允许改进因子VIII分子或其它药物化合物的分离和纯化。

一种制瓶粒子自动称重混料机

本发明公开了制瓶粒子自动称重混料机。一种制瓶粒子自动称重混料机，其特征在于：包括机架，所述机架内设有搅拌仓，所述搅拌仓设有混料称重装置，所述搅拌仓上方设有主料称重装置，所述主料称重装置上方设有若干主料进料斗，所述搅拌仓上方还设有若干辅料称重装置，所述辅料称重装置均连接有辅料进料斗。本发明根据主料和辅料的用料比例不同，采用不同的进料通道和称重设备，计量更为精准，效率也得以提高。

Устройство связывания антитело-смола и способы

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2021 134 375 A (51) МПК B01F 15/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2021134375, 30.07.2018 (71) Заявитель(и): ШАЙР ХЬЮМАН ДЖЕНЕТИК ТЕРАПИЗ, ИНК. (US) Приоритет(ы): (30) Конвенционный приоритет: 04.08.2017 US 62/541,601 2020109344 03.03.2020 (43) Дата публикации заявки: 29.12.2021 Бюл. № 1 (72) Автор(ы): ТОСО, Роберт (US), СПАНГГОРД, Ричард (US), ТАН, Мэй (US), ТЕЙРИОЛ, Ван (US), ЛИН, Екатерина (US) R U (57) Формула изобретения 1. Устройство промывки смолы, содержащее емкость, содержащую цилиндр, разделенный на верхний участок и нижний участок экраном, растянутым поперек цилиндра, причем верхний участок содержит впускное отверстие, а нижний участок содержит выпускное отверстие; и мешалку, расположенную в верхнем участке, при этом мешалка содержит ротор и вращающуюся крыльчатку, содержащую ступицу, первую лопатку и вторую лопатку, причем первая и вторая лопатки продолжаются в противоположных направлениях перпендикулярно от ступицы, при этом каждая лопатка имеет ось, поперечную к оси ротора, на которой ступица выполнена с возможностью вращения; при этом экран содержит сетчатый материал с размером пор от около 5 до около 80 мкм; и причем мешалка выполнена с возможностью приложения усилия к текучей среде в емкости, при этом усилие направлено от экрана. 2. Устройство промывки смолы по п.1, в котором каждая лопатка имеет фиксированный наклон. 3. Устройство промывки смолы по п.1, в котором каждая лопатка имеет закругленные края. 4. Устройство промывки смолы по п.1, в котором мешалка вращается со скоростью, достаточной для быстрого перемешивания гранул смолы без разрушения гранул смолы. 5. Устройство промывки смолы по п.1, в котором мешалка вращается со скоростью от 10 до 50 об/мин. 6. Устройство промывки смолы по п.5, в котором мешалка вращается со скоростью 20 об/мин. Стр.: 1 A 2 0 2 1 1 3 4 3 7 5 A (54) УСТРОЙСТВО СВЯЗЫВАНИЯ АНТИТЕЛО-СМОЛА И СПОСОБЫ 2 0 2 1 1 ...

용해 믹서

본 발명의 일 실시예에 따른 용해 믹서는, 파우더 및 상기 파우더를 용해시키기 위한 용매를 수용하는 용해조; 상기 용해조 외측에 위치하는 파우더 투입부; 상기 용해조 내에서 회전 가능하도록 설치된 임펠러; 및 상기 용해조 내에 위치하며 상기 파우더 투입부를 통해 투입된 파우더의 이동 통로 및 상기 이동 통로와 연결된 파우더 분출 홀을 구비하는 앵커; 를 포함한다.

Устройство связывания антитело-смола и способы

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2020 109 344 A (51) МПК B01F 5/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2020109344, 30.07.2018 (71) Заявитель(и): ШАЙР ХЬЮМАН ДЖЕНЕТИК ТЕРАПИЗ, ИНК. (US) Приоритет(ы): (30) Конвенционный приоритет: 04.08.2017 US 62/541,601 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 04.03.2020 (86) Заявка PCT: (87) Публикация заявки PCT: WO 2019/027876 (07.02.2019) A Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" R U (57) Формула изобретения 1. Дисперсионное устройство, содержащее: удлиненную трубчатую структуру, образующую просвет, имеющий круглое сечение, при этом трубчатая структура содержит: (а) проксимальный участок с обращенным вверх впускным отверстием; (b) дистальный участок с закрытым концом, причем дистальный участок содержит множество обращенных вниз отверстий, расположенных в три ряда параллельно оси дистального участка, и при этом три ряда расположены на расстоянии от приблизительно 15 до приблизительно 60 градусов друг от друга на дистальном участке; и (c) колено между дистальным участком и проксимальным участком, причем колено содержит изгиб в трубчатой структуре, который ориентирует впускное отверстие так, что оно открывается в направлении, которое является, по существу, перпендикулярным оси дистального участка. 2. Дисперсионное устройство по п.1, в котором дистальный участок содержит от 8 до 30 отверстий, обращенных вниз. 3. Дисперсионное устройство по п.2, в котором дистальный участок содержит точно 21 обращенное вниз отверстие. 4. Дисперсионное устройство по п.3, в котором первый из трех рядов имеет 10 отверстий, второй из трех рядов имеет 8 отверстий, а третий из трех рядов имеет 3 отверстия. 5. Дисперсионное устройство по п.1, в котором три ряда имеют различное число Стр.: 1 A 2 0 2 0 1 0 9 3 4 4 (54) УСТРОЙСТВО СВЯЗЫВАНИЯ АНТИТЕЛО-СМОЛА И СПОСОБЫ 2 0 2 0 1 0 9 3 4 4 ...

Liquid supply device

FIELD: instrument engineering. SUBSTANCE: invention relates to a liquid supply device containing ultrafine bubbles, used in industry, for example. The liquid supply device includes the trajectory of the flow of liquid supplied from the supply source, and a device for generating ultrafine bubbles that creates nanobubbles in the liquid. The device for generating ultrafine bubbles contains: an exhaust device that releases the liquid taken from the flow path, a gas injection device that increases gas pressure and introduces gas into the liquid released from the exhaust device, and a nozzle for generating nanobubbles in the liquid when the liquid with the injected gas passes through it. The pressure of the liquid entering the exhaust device from the upper side of the flow path relative to the exhaust device is positive, and between the exhaust device and the nozzle for generating nanobubbles using the gas injection device, the gas pressure is increased and gas is injected into the liquid having increased pressure and flowing to the nozzle for generating nanobubbles. EFFECT: providing the possibility of selecting a liquid containing ultrafine bubbles directly from the flow path for its supply. 14 cl, 16 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 759 686 C1 (51) МПК B01F 3/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B01F 3/04 (2021.08) (21)(22) Заявка: 2020138715, 29.05.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): АКВАСОЛЮШН КОРПОРЭЙШН (JP) Дата регистрации: 16.11.2021 Приоритет(ы): (30) Конвенционный приоритет: 30.05.2018 JP 2018-103008; 25.12.2018 JP 2018-241196 (45) Опубликовано: 16.11.2021 Бюл. № 32 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 30.12.2020 (86) Заявка PCT: 2 7 5 9 6 8 6 (56) Список документов, цитированных в отчете о поиске: JP 2011062632 A, 31.03.2011. KR 101176988 B1, 24.08.2012. WO 2011048935, 28.04.2011. JP 2007185615 A, 26.07. ...

Foam generator

Изобретение относитс  к автоматическому регулированию и может использоватьс  в технике бурени  скважин с использованием промывочной среды в виде пены или аэрированных растворов. Цель изобретени  - повышение экономичности и надежности пеногенератора. Пеногенера- тор содержит корпус 1 с расположенными взаимно перпендикул рно патрубками подвода соответствен не сжатого воздуха и раствора поверхностно-активного вещества (ПАВ), дозирующий клапан 4, установлен This invention relates to automatic regulation and can be used in a well drilling technique using washing medium in the form of foam or aerated solutions. The purpose of the invention is to increase the efficiency and reliability of the foam generator. The foam generator includes a housing 1 with mutually perpendicularly arranged branch pipes for supplying respectively non-compressed air and a surfactant solution, metering valve 4, installed

一种氮气气体浓度调节装置和调节方法

本发明为一种氮气气体浓度调节装置和调节方法，公开了一种氮气混合装置，通过该装置可以快速获取任意比例的氮气混合气体；本装置包括：(1)制氮系统、(2)混合罐、(3)压缩空气系统、(4)氮气浓度在线检测装置、(5)智能控制仪。

Continuous slurry dispenser apparatus

An apparatus for mixing an additive into a fluid to form a settable mixture includes a main fluid passageway having an inlet for receiving a supply of the fluid and an outlet for dispensing the fluid, the passageway having a longitudinal axis. The apparatus includes a control valve defining a portion of the main fluid passageway and configured for selectively controlling the flow of fluid in the passageway, an additive injector disposed in the passageway and having an emitter disposed in close relationship with the axis and oriented toward the outlet. A static mixer is disposed between the injector and the outlet for enhancing the uniform mixing of the additive and the fluid. Connection points between the inlet, the valve and the static mixer are configured for smooth transition of fluid and the prevention of at least one of the collection and premature setting of the mixture.

研磨液混料供应系统

本发明提供一种研磨液混料供应系统，包含入料模块、至少三个混料供应桶、供应模块以及控制单元。三个混料供应桶均具有混料及供应的功能。研磨液的供应时间大于入料时间与混料时间之和。

一种复合肥料自动混料系统

本发明公开了一种复合肥料自动混料系统，包括机架，所述机架上设有储料机构，机架下方的设有混料机构，混料机构下方设有混合料输送机构；所述储料机构向混料机构内注入各原料，混料机构对注入的各原料进行混合，混合料输送机构将混料机构混合好的原料输送到下道加工工序，所述混料机构上设有控制面板，控制面板控制该系统中各用电设备工作。通过本发明的设计，可以自动进行肥料配比、搅拌、输送，自动化程度提高，工作效率高，配比精度高，无需工人逐一称量、搬运，降低了工人的劳动强度，降低了人力成本。

一种水液自混合发泡装置

本发明提供的一种水液自混合发泡装置，包括发泡机构本体，发泡机构本体包括混合部以及发泡部，水液通入混合部内混合，混合液从混合部通入发泡部，使得混合液在发泡部内形成泡沫；可直接买未经配比的洗手液，安装在洗液管道处，并装取一定量清水，通过该发泡装置，即可进行发泡作业，方便配置出用户所需配比的洗手液，该发泡装置使用方便，结构简单。

Method and device for regulated injection of liquid carbon dioxide in a pressurised liquid

The Applicant proposes a novel method (and its associated device) for the regulated injection of liquid carbon dioxide (CO2L) into a liquid (L) under pressure inside a chamber. The said liquid carbon dioxide (CO2L) is, according to this method, injected at a fixed flow rate, in stepped mode, under the protection of a stream of gas (when injection is stopped).

Dispersion method and dispersion system

[과제] 스테이터의 조임 투과공을 통과한 혼합유체 전체에 걸쳐 양호하게 액상분산매 중에 있어서의 분산질의 분산을 촉진시켜, 고품질의 졸을 생성하는 분산방법 및 분산시스템의 확립. [해결수단] 회전날개의 회전구동에 의하여, 도입실로부터 조임 투과공을 통하여 날개실에 유체를 흡인하고, 날개실로부터 토출부에 유체를 토출하는 원심식의 흡인펌프 기구부를 이용하여, 흡인펌프 기구부에 분산질과 액상분산매의 혼합유체를 통과시켜, 액상분산매에 분산질을 분산시킨 졸을 생성하는 분산방법으로서, 도입실의 입구부에 조임부를 설치하고, 스테이터의 조임 투과공의 출구영역의 압력이 출구영역의 전체둘레에 걸쳐 액상분산매의 포화증기압 이하가 되도록 회전날개의 회전수를 설정하고, 설정된 회전수로 회전날개를 회전하여, 날개실 내의 적어도 스테이터의 조임 투과공을 통과한 직후의 영역을, 액상분산매의 미세기포가 다수 발생한 미세기포영역으로서 형성한다. [PROBLEMS] To establish a dispersing method and a dispersing system which promotes dispersion of dispersoid in a liquid dispersion medium satisfactorily throughout the mixed fluid that has passed through the tightening through hole of the stator, thereby producing a high-quality sol. [Solution] The suction pump uses a centrifugal suction pump mechanism for sucking fluid from the introduction chamber through the tightening penetrating hole through the rotary drive of the rotary blade and discharging the fluid from the wing chamber to the discharge section. A dispersing method for producing a sol in which a dispersoid is dispersed in a liquid dispersion medium by passing a mixed fluid of a dispersant and a liquid dispersion medium through a mechanism portion, and a fastening portion is provided at the inlet of the inlet chamber, and the outlet region of the tightening through hole of the stator. Set the rotational speed of the rotary blade so that the pressure of the liquid is lower than the saturated vapor pressure of the liquid dispersion medium over the entire circumference of the outlet area, rotate the rotary blade at the set rotational speed, and then immediately pass through at least the stator through hole in the stator chamber. The region of is formed as a microbubble region in which a large number of microbubbles in the liquid dispersion medium are generated.

DEVICE FOR INPUTING A GAS INTO A LIQUID FLOWING IN A CHANNEL

一种尿素溶液计量泵气液混合装置

本发明涉及一种尿素溶液计量泵气液混合装置，其包括气液混合进口模块和气液混合出口模块，所述气液混合进口模块与气液混合出口模块之间通过紧固件连接，气液混合进口模块内设置有进气单向阀和进液单向阀；气液混合出口模块设置有气体通道、液体通道、气液混合腔、气液混合接头；通过这些结构的配合，从而实现液体与气体均匀混合雾化形成气液混合气。本发明结构简单，有效防止了尿素混合气、尿素溶液在单向阀阀杆附近形成尿素结晶的问题。

一种用于玻璃生产线上的物料自动调配装置

本发明公开了一种用于玻璃生产线上的物料自动调配装置，包括有机架、预混搅拌筒、熟料仓、生料仓、混合物料仓和控制系统，预混搅拌筒设于机架中，熟料仓、生料仓和混合物料仓分别位于预混搅拌筒上方，并固定安装在机架中，预混搅拌筒的顶部设有物料进料口，其底部设有物料出料口，熟料仓、生料仓和混合物料仓的底部为料仓出口，料仓出口分别通过下料管与预混搅拌筒的物料进料口相通，在下料管中分别设有电磁阀，在预混搅拌筒内还设有搅拌装置，在物料出料口端设置有控制阀板，控制系统分别与电磁阀、电机和控制阀板电连接。采用本发明所述的物料自动调配装置，可实现玻璃生产线上玻璃配料自动调配，具有结构简单，操作简单方便等特点。

化学分析装置及其中所用的结构体

化学分析装置中具有收容部，该收容部收容结构体，该结构体贮藏与试样反应的试剂，具有试样与试剂反应的反应区域。另外，化学分析装置还包括检测反应液试样的检测机构。在结构体上形成流路盒：该流路盒具有贮藏试剂的试剂盒、与试剂盒连接的连接部、流动试剂的试剂流路、流动试样的试样流路、连接试剂流路和试样流路的反应区域。试剂盒的侧面和流路盒的侧面相向配置，通过连接部加以连接。

一种多单元混合器

本发明公开了一种多单元混合器，本发明采用由一件三分流入口单元、数件依次串联的混合单元及一件出口单元依次沿轴线连接并与轴线对称设置的混合器，以解决在高通量时，快速高效的完成液体与液体、气体与液体或气体与气体的均匀混合，本发明用于对两种或多种流体进行高通量快速混合。本发明在较高的雷诺指数下，形成部分湍流混合，提高分子扩散的量级，拥有极高效的混合效率。

一种移动式计量放料系统

一种移动式计量放料系统，包括支撑装置(1)、计量装置(2)、搅拌装置(3)。一个计量装置(2)对应多个搅拌装置(3)，并且采用电加热及导热油加热。减少了沥青在大量的管道中运行造成的能耗，达到了节能降耗的效果，采用电加热控制计量釜的加温，既解决了导热油管线连接移动不便的问题，又提高了温度控制的精度，独立的沥青计量系统消除了搅拌震动对计量的影响，以及震动对计量装置造成的损害，延长了计量装置的使用寿命，提高了计量的精度。

曝气装置及包括曝气装置的过滤系统

提供曝气装置和包括曝气装置的过滤系统。曝气装置包括：壳体，具有被限定在壳体中的内腔，壳体包括至少一个侧壁和连接到至少一个侧壁的上表面；第一隔板，形成在内腔内并从上端延伸到下端以限定第一腔和第二腔；以及第二隔板，形成在内腔内在第一隔板和第一侧壁之间并从上端延伸到下端以限定第二腔的第一室和第二室，其中壳体包括与第一腔连通的入口开口和与第二室连通的出口开口，第一隔板在其上端与壳体的上表面隔开以形成第一开口，第一腔和第二腔通过第一开口彼此连通，第二隔板的上端连接到壳体的上表面，第一室和第二室在第二隔板的下端的下方彼此连通，第二室朝向壳体的上表面逐渐变窄。

Aerator device and filter system including the same

본 발명은 에어레이터 장치 및 이를 포함하는 필터 시스템을 제공한다. 상기 에어레이터 장치는 내부공동을 형성하고, 적어도 하나의 측벽 및 상기 적어도 하나의 측벽과 연결된 상면부를 포함하는 하우징; 상기 내부공동 안에 형성되며 하단에서부터 상단까지 연장되어 제1 공동부 및 제2 공동부를 형성하는 제1 격벽; 및 상기 내부공동 안에 상기 제1 격벽과 제1 측벽 사이에 형성되어 상단에서부터 하단까지 연장되어 상기 제2 공동부의 제1 챔버 및 제2 챔버를 형성하는 제2 격벽;을 포함하며, 상기 하우징은 상기 제1 공동부와 연통되는 입구 개구부, 및 상기 제2 챔버와 연통되는 출구 개구부;를 포함하며, 상기 제1 격벽의 상단은 상기 상면부에서 이격되어 제1 개구부를 형성하고, 상기 제1 공동부 및 제2 공동부가 상기 제1 개구부를 통하여 서로 연통되고, 상기 제2 격벽의 상단이 상기 상면부와 연결되며, 상기 제1 챔버 및 제2 챔버가 상기 제2 격벽의 하단 하부에서 서로 연통되며, 상기 제2 챔버는 상면부로 갈수록 좁아지는 구조를 갖는 것을 특징으로 한다. The present invention provides an aerator apparatus and a filter system including the same. The aerator device comprising: a housing defining an interior cavity, the housing including at least one side wall and an upper surface portion connected to the at least one side wall; A first partition wall formed in the inner cavity and extending from a lower end to an upper end to form a first cavity and a second cavity; And a second partition wall formed in the inner cavity between the first partition and the first sidewall and extending from the upper end to the lower end to form a first chamber and a second chamber of the second cavity, An inlet opening communicating with the first cavity and an outlet opening communicating with the second chamber, wherein an upper end of the first partition is spaced apart from the upper surface portion to form a first opening, And the second chamber are communicated with each other through the first opening, the upper end of the second partition is connected to the upper surface portion, and the first chamber and the second chamber communicate with each other at a lower portion of the lower portion of the second partition, And the second chamber has a structure that becomes narrower toward the upper surface portion.

Oil injection apparatus and method for polymer processing

A method and apparatus are provided for adding controlled and accurate quantities of differing oils, to a polymer processing mixer without substantially contaminating one oil with another. Oils are contained in a plurality of oil supply tanks wherein each tank is fluidly connected to the mixer by an oil supply conduit. The speed of the oil pumped through the conduit is controlled by a variable speed pump motor drive unit. The quantity of oil passing through the conduit is preferably measured by a mass flowmeter and the measurement transmitted to a controller. A multi-directional valve controls the delivery of each oil into the mixer. The controller controls the delivery of oil into the mixer in response to the transmitted measurement, by varying the speed of the pump and opening and closing the valve.

High-precision automatic additive batching device and method

一种高精度添加剂自动配料装置，其包括料筒模块、配制釜模块、气路结构、防爆扫描模块、控制模块及软连接单元。料筒模块包括添加剂料筒、称重单元、放料管及液位检测单元。气路结构包括仅被用于向添加剂料筒充入氮气的第一氮气源。称重单元被设置成同时计量添加剂料筒和第一氮气源的重量。加料管为硬连接管，其一端连接配制釜，另一端通过软连接模块连接添加剂料筒出料口。控制模块存储有查询表，其包括当添加剂料筒内的压力为预设值时添加剂料筒出料阀的滞后量与出料阀阀门开度的关系，滞后量是出料阀自接收关闭指令到完全关闭期间所允许输出的添加剂数量。控制模块设置成使添加剂料筒内压力保持为预设值，根据出料阀阀门开度和查询表确定出料阀的关闭时刻。

Nano-bubble and micro-bubble generation system with feedback circuit

The present invention relates to a nanobubble and microbubble generation system having a feedback circuit unit and, more specifically, to a nanobubble and microbubble generation system having a feedback circuit unit, which generates nanobubbles or microbubbles through a plurality of bubble generators and includes the feedback circuit unit to maximize bubbling efficiency in comparison with the number of components of the bubble generator and precisely control the size of target bubbles through a bubble selection circuit unit. To this end, according to the present invention, the nanobubble and microbubble generation system comprises: an inlet pipe receiving water; an outlet pipe discharging the water; a circulation pump guiding inflow and outflow of the water between the inlet and outlet pipes; a feedback pipe branched from the outlet pipe to be connected to the outlet pipe of the rear end side of the circulation pump to be able to communicate with one side of the inlet pipe; an air inlet pipe connected to one side of the feedback pipe to be able to communicate with the feedback pipe so as to receive air; a first control valve installed on one side of the inlet pipe to control the inflow rate of water flowing from the inlet pipe; a second control valve installed on one side of the outlet pipe to control the outflow rate of water discharged to the outlet pipe, and the pressure inside the outlet pipe; a bubble generator connected to one side of one or more of the inlet pipe, the feedback pipe, and the outlet pipe to generate bubbles; a pressure sensor installed at the front and rear ends of the first and second control valves to detect the pressure inside each pipe; and a controller receiving pressure detection data from the pressure sensor and controlling the opening degree of the first and second control valves in accordance with the size of the target bubbles to be discharged.

Mixing discharge apparatus of automatic minuteness

본 발명은 배양액 조제용 액체 자동정밀 혼합배출장치에 관한 것으로; 물을 공급하는 물 공급부(10)와; 농축배양액을 공급하는 농축배양액 공급부(20)와; 상기 농축배양액 공급부(20)에서 공급되는 농축배양액을 계량 및 배출하는 농축배양액 계량 및 배출부(30)와; 상기 물 공급부(10)와 농축배양액 계량 및 배출부(30)에서 공급되는 물과 농축배양액을 혼합하는 양액 혼합부(50)와; 상기 농축배양액 계량 및 배출부(30)와 양액 혼합부(50) 사이에서 농축배양액의 역류를 방지하는 양액 역류방지부(40)를 포함하여 구성되어 있다. The present invention relates to a liquid automatic precision mixed discharge device for preparing a culture solution; A water supply unit 10 for supplying water; A concentrated culture medium supply unit 20 for supplying a concentrated culture medium; A concentrated culture medium metering and discharging unit 30 for measuring and discharging the concentrated culture medium supplied from the concentrated culture medium supply unit 20; A nutrient solution mixing unit 50 for mixing the water and the concentrated culture solution supplied from the water supply unit 10 and the concentrated culture solution metering and discharging unit 30; It is configured to include a nutrient solution backflow prevention unit 40 for preventing the backflow of the concentrated culture medium between the concentrated culture medium measurement and discharge unit 30 and the nutrient solution mixing unit 50. 이러한 본 발명은 정밀한 배출 성능을 확보하여; 구동시간에 따라 증가하는 제품간 배출량 편차를 줄일 수 있는 이점이 있으며, 소규모 농가에서 양액 자동조제 장치를 이용하여 양액 재배할 경우 정밀하고 저렴한 양액 조제가 가능하게 되며, 이를 표준화된 양액 자동 조제 시스템으로 채택하여 활용할 경우 양액 자동화 설비 및 경영의 경제성과 효율성을 대폭 향상시킬 수 있는 효과가 있다. This invention ensures precise discharge performance; There is an advantage to reduce the variation in emissions between products that increase with the operating time, and when nutrient cultivation using a nutrient solution automatic dispensing equipment in small farms, it is possible to precise and inexpensive nutrient solution preparation, this is a standard nutrient solution automatic preparation system If adopted and utilized, it can greatly improve the economics and efficiency of nutrient automation equipment and management.

System for batching and discharging and method for preparing synthetic oil complex catalyst

本公开涉及一种配料出料的系统及配制合成油络合催化剂方法。一种配料出料的系统，该装置包括原料入口、配制进料罐、搅拌装置、溶液输送装置和混合料出口；配制进料罐的罐体分隔为主腔和副腔，罐体具有主腔与副腔之间液体连通的连通状态和主腔与副腔之前液体隔绝的非连通状态；原料入口与主腔连通，且搅拌装置设置于主腔内；主腔设有可开闭的主腔出料口，副腔设有可开闭的副腔出料口，开启状态的主腔出料口和开启状态的副腔出料口分别与溶液输送装置的入口连通，溶液输送装置的出口与混合料出口液体连通。本公开的系统及方法能够满足间断配制、连续出料的要求，且能够降低设备投资、减少占地、节省操作费用。