СПОСОБ ИЗГОТОВЛЕНИЯ ПЛАВЛЕНОГО СЫРА И УСТРОЙСТВО ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ

Использование: в молочной промышленности при производстве плавленых сыров. Сущность изобретения: способ предусматривает измельчение сырной массы и смешивание ее с необходимыми ингредиентами, нагревание смеси в смесительной камере водяным паром от 95 до 140oС с обеспечением полной конденсации при непрерывной подачи смеси и перемещивание ее при скорости вращения рабочого органа 1000-4000 об/мин, эмульгирование смеси при порционном введении ее в зону эмульгирования, охлаждение и приведение в пастообразное состояние при скорости вращения пастообразующих инструментов 5-50 об/мин. Устройство для реализации способа содержит смесительную камеру , которая имеет средства подачи пара и связанный с приводом смесительно-транспортирующий вал. На оси вала находится впускной патрубок для смеси исходных сыров и последовательно соединенная камера эмульгирования, имеются средства для нагрева и последующего охлаждения сырной массы. Комплект инструментов для гомогенизации и эмульгирования состоит из стационарно ...

PROCEDURE AND DEVICE FOR THE PRODUCTION OF PUMP-ABLE FOOD, IN PARTICULAR OF FUSION CHEESE.

Process and Apparatus for Producing Pumpable Foodstuffs, in Particular Processed Cheese

Device for treating a fluid product by steam injection.

Apparatus for producing pumpable foodstuffs, in particular processed cheese

A process for producing pumpable foodstuffs, wherein raw foodstuffs such as raw cheese is pre-comminuted, mixed with further ingredients, thermally treated by steam injection, subsequently cooled and creamed or emulsified and then fed or passed to a further working or processing operation. The present invention further relates to an apparatus for producing pumpable foodstuffs, such as processed cheese, having a treatment apparatus for raw foodstuffs, a mixer, a device or unit for heating and subsequently cooling the cheese mass and having feed pumps for the cheese mass.

Systems and methods for gas hydrate slurry formation

Gas hydrate slurry formation systems are provided. The gas hydrate slurry formation system includes a cavitation chamber configured to receive a fluid and a cavitation device placed within the cavitation chamber. The cavitation device is configured to form a plurality of bubbles within the fluid in the cavitation chamber. The gas hydrate slurry formation system also includes a gas inlet configured to introduce a gas within the cavitation chamber such that the gas is entrained in the plurality of bubbles to form a plurality of gas-entrained bubbles. The plurality of gas-entrained bubbles implode within the cavitation chamber to form a gas hydrate slurry.

Device for introducing a gas into a liquid

... 1. A device for introducing a gas into a liquid containing decanted sludges which are to be recirculated, of the type comprising a driving-motor (10), a wind-box (16), a gas intake pipe (18) and a radial diffusion turbine (20) coupled with a stirring turbine (22), both turbines being immersed in the liquid mass, characterized in that it comprises a vat (24) in the form of a frustum of cone the longer and simultaneously upper base of which is located under the stirring turbine (22), coaxially to the latter, and a pipe (26) opening in said lower part of the vat closely above the shorter base of said vat and conveying the sludges which are to be re-circulated, for tangentially feeding said vat in the direction of rotation of the turbine.

DEVICE FOR THE BEGASEN OF A LIQUID AND USE OF THIS DEVICE.

MECHANISM AND PROCEDURE FOR THE TREATMENT OF A FLUID BY DAMPFINJEKTION

BIOSLURRY REACTOR FOR TREATMENT OF SLURRIES CONTAINING MINERALS, SOILS AND SLUDGES

PROCESS AND APPARATUS FOR PRODUCING PUMPABLE FOODSTUFFS, IN PARTICULAR PROCESSED CHEESE

A process for producing pumpable foodstuffs, wherein raw foodstuffs such as raw cheese is pre-comminuted, mixed with further ingredients, thermally treated by steam injection, subsequently cooled and creamed or emulsified and then fed or passed to a further working or processing operation. The present invention further relates to an apparatus for producing pumpable foodstuffs, such as processed cheese, having a treatment apparatus for raw foodstuffs, a mixer, a device or unit for heating and subsequently cooling the cheese mass and having feed pumps for the cheese mass.

BIO MUD REACTOR FOR THE TREATMENT OF MINERALS, EARTH AND MUD CONTAINING MUD.

BIOSLURRY REACTOR FOR TREATMENT OF SLURRIES CONTAINING MINERALS, SOILS AND SLUDGES

A reactor vessel (13) for use in treating slurries containing minerals, soils or sludges contaminated with toxic organic substances is disclosed. The vessel includes a tank (14), having a sealed cover (132), a mixer arrangement (28), an air supply arrangement (15) and an exhaust gas recycling system. The air supply arrangement includes one or more porous, flexible membrane diffusers (100) adapted for introducing gas, in the form of fine bubbles, into a tank contained slurry.

Apparatus for treating slurry by gas-liquid contact method

An apparatus for treating a slurry by gas-liquid contact, said apparatus comprising a hollow rotary shaft, stirring rods fixed to the lower end of said shaft, and gas supply pipes to supply a gas to the negative-pressure region which is formed behind the stirring rods as they rotate, said gas supply pipes having their openings fixed to the back of said stirring rods, and said stirring rod being provided on the top thereof with a plate to stabilize the negative-pressure region, said plate extending in the direction opposite to the rotating direction of the stirring rod.

método e sistema de remoção de água

Process for producing pumpable foodstuffs, in particular processed cheese

A process for producing pumpable foodstuffs, wherein raw foodstuffs such as raw cheese is pre-comminuted, mixed with further ingredients, thermally treated by steam injection, subsequently cooled and creamed or emulsified and then fed or passed to a further working or processing operation. The present invention further relates to an apparatus for producing pumpable foodstuffs, such as processed cheese, having a treatment apparatus for raw foodstuffs, a mixer, a device or unit for heating and subsequently cooling the cheese mass and having feed pumps for the cheese mass.

Foaming apparatus and method

APPARAT ZUM BEHANDELN EINER LOESUNG ODER EINER AUFSCHLAEMMUNG.

Reactor

A reactor for aerating a fluid with a gas comprises a mixing tank (12) for the fluid and a centrally located vertical draft tube (13) submerged in the fluid to divide the mixing tank (12) into an inner chamber (21) and an outer chamber (23). The reactor further comprises a motor driven axial flow impeller (14) located in the draft tube (13) for circulating fluid downwardly through the inner chamber (21) and upwardly through the outer chamber (23). The reactor further comprises an external circuit for withdrawing a portion of the fluid from the mixing tank (12), aerating the fluid, and returning the aerated fluid to the mixing tank (12). The aerator is in the form of a venturi device (17).

Foaming apparatus and method

A foaming apparatus and method according to which a mixture of gas and a liquid is introduced into a vessel at a predetermined velocity and passes through a passage in the vessel. The flow of the mixture through the passage is increased to increase the velocity of the mixture and cause corresponding shearing forces on the mixture to create a turbulance and form foam from the mixture. The restrictor can be moved in the passage to vary the amount of restriction and therefore the amount of the foam.

SLURRY SOLUTION TREATMENT DEVICE

PURPOSE: To subdivide the bubbles and to improve the contact efficiency between gas and liquid, by fixing agitating bars to the lower end of a revolving shaft, providing injecting nozzle to supply gas to the gas area formed behind the agitating bars, and elongating the injection nozzle to the downward. CONSTITUTION: A slurry solution 10 is supplied from a supply opening to a liquid tank 6. The agitating bars 1 are provided to the lower end of a hollow revolving shaft 3 streching downward into the slurry solution, and the gas injection nozzles 2 vertically streching downward are fixed in the middle part of the agitating bars 1. The gas injection nozzles 2 are connected with the hollow revolving shaft 3 by connecting pipe 4, and a gas 1 is injected to the slurry liquid from a gas supply opening 8 provided to the upper part of the hollow revolving shaft 3 through said shaft 3, the connecting pipes 4, and the gas injection nozzle 2. On the other hand, the agitating bars driven by an electric ...

Vorrichtung und Verfahren zum Aufschäumen

SLURRY MANUFACTURING APPARATUS AND SLURRY MANUFACTURING METHOD

Einrichtung und Verfahren zur Behandlung eines Fluidums durch Dampfinjektion

Method and apparatus for mixing slurry

Method and apparatus for manufacturing pumpable foodstuff, especially for melting cheese

VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG PUMPFAEHIGER NAHRUNGSMITTEL, INSBESONDERE VON SCHMELZKAESE

Apparatus for treating slurry by gas-liquid contact method

An apparatus for treating a slurry by gas-liquid contact, said apparatus comprising a hollow rotary shaft, stirring rods fixed to the lower end of said shaft, and gas supply pipes to supply a gas to the negative-pressure region which is formed behind the stirring rods as they rotate, said gas supply pipes having their openings fixed to the back of said stirring rods, and said stirring rod being provided on the top thereof with a plate to stabilize the negative-pressure region, said plate extending in the direction opposite to the rotating direction of the stirring rod.

APPARATUS FOR TREATING SLURRY BY GAS-LIQUID CONTACT METHOD

Dewatering method and system

The present invention relates to methods for dewatering tailings and systems for performing same. In certain aspects, the invention relates to methods of producing a dewatered tailings residue or a stackable tailings residue, comprising subjecting tailings to hydrocyclonic separation to produce one or more partially dewatered underflows and a final water-rich overflow; separating the final water-rich overflow, by centrifuging, into a recovered water stream and a low-water residue; and mixing together the low-water residue and at least part of the one or more partially dewatered underflows to produce a dewatered tailings residue or a stackable tailings residue.

Apparatus for treating solution or slurry solution

Apparatus for treating a solution or a slurry solution comprising a hollow rotating shaft (3) having a sealing mechanism (8') and a rotating mechanism (9) at upper portions thereof, the apparatus being characterized by comprising a stirring rod (1) attached to the lower end of the hollow rotating shaft (3) vertically downward extending into the solution (10) in a storage tank (6), and a plurality of gas jet pipes (2) fixedly attached to the stirring rod (1), the gas jet pipes extending vertically downward and being opened at the lower ends thereof, whereby the shaft (3) and the stirring rod (1) are rotated, while a gas is jetted from openings of the gas jet pipes through the sealing mechanism, the hollow rotating shaft and the branch pipes.

APPARAT ZUM BEHANDELN EINER LOESUNG ODER EINER AUFSCHLAEMMUNG.

SLURRY MANUFACTURING APPARATUS AND SLURRY MANUFACTURING METHOD

A slurry manufacturing apparatus includes a rotation-revolution mixing device which mixes and prepares a slurry by rotational movement and revolving movement and a gas injection mechanism which dissolves carbonic acid gas in the slurry prepared by the rotation-revolution mixing device, in which the gas injection mechanism dissolves the carbonic acid gas in the slurry by injecting the carbonic acid gas under pressure in a sealed state.

Apparatus and process for treatment of a fluid product by steam injection

APPARATUS FOR TREATING SLURRY BY GAS-LIQUID CONTACT METHOD

Apparatus for treating solution or slurry solution

Vorrichtung zur Behandlung einer Aufschlämmung mittels Gas-Flüssigkeits-Kontaktverfahren.

Reactor

A reactor for aerating a fluid with a gas comprises a mixing tank (12) for the fluid and a centrally located vertical draft tube (13) submerged in the fluid to divide the mixing tank (12) into an inner chamber (21) and an outer chamber (23). The reactor further comprises a motor driven axial flow impeller (14) located in the draft tube (13) for circulating fluid downwardly through the inner chamber (21) and upwardly through the outer chamber (23). The reactor further comprises an external circuit for withdrawing a portion of the fluid from the mixing tank (12), aerating the fluid, and returning the aerated fluid to the mixing tank (12). The aerator is in the form of a venturi device (17).

Vorrichtung zur Herstellung von Schmelzkäse

APPARATUS AND PROCESS FOR TREATMENT OF FLUID PRODUCT BY INJECTED STEAM.

APARELHO PARA TRATAMENTO DE UMA PASTA POR CONTATO GAS-LIQUIDO

Method and apparatus for generating foam

Foam is generated by introducing (14) a mixture of gas and a liquid into a vessel (12) to pass through a passage (30) in the vessel. The flow of the mixture through the passage is increased to increase the velocity of the mixture and cause corresponding shearing forces on the mixture to create a turbulence and form foam from the mixture. A restrictor (22) can be moved in the passage to vary the amount of restriction and, therefore, the amount of the foam.

Apparatus for treating slurry by gas-liquid contact method

Vorrichtung zur Behandlung einer Aufschlämmung mittels Gas-Flüssigkeits-Kontaktverfahren.

DEVICE FOR INTRODUCING A GAS INTO A LIQUID AND USE OF THE SAID DEVICE

BIOSCHLAMMREAKTOR ZUR BEHANDLUNG VON MINERALIEN, ERDE UND SCHLICK ENTHALTENDEN SCHLAMM.

Apparat zum Behandeln einer Lösung oder einer Aufschlämmung.

Reactor

A reactor for aerating a fluid with a gas comprises a mixing tank (12) for the fluid and a centrally located vertical draft tube (13) submerged in the fluid to divide the mixing tank (12) into an inner chamber (21) and an outer chamber (23). The reactor further comprises a motor driven axial flow impeller (14) located in the draft tube (13) for circulating fluid downwardly through the inner chamber (21) and upwardly through the outer chamber (23). The reactor further comprises an external circuit for withdrawing a portion of the fluid from the mixing tank (12), aerating the fluid, and returning the aerated fluid to the mixing tank (12). The aerator is in the form of a venturi device (17).

Apparatus for treating a solution or a slurry solution

The present invention relates to an apparatus for treating a solution or a slurry solution and its improved types. The apparatus of the present invention comprises a hollow rotating shaft having a sealing mechanism and a rotating mechanism at upper portions thereof, the apparatus being characterized by comprising a plurality of stirring branch pipes attached to the lower end of the hollow rotating shaft vertically downward extending into the solution in a storage tank, and a plurality of gas jet pipes disposed under the respective branch pipes, the gas jet pipes extending vertically downward and being opened at the lower ends thereof, whereby the shaft and the stirring branch pipes are rotated, while a gas is jetted from openings of the gas jet pipes through the sealing mechanism, the hollow rotating shaft and the branch pipes. The improved types of the above mentioned apparatus include an apparatus in which a plurality of stirring blades are additionally provided under the branch pipes ...

Verfahren und Vorrichtung zur Herstellung von Schmelzkäse

BIOSCHLAMMREAKTOR ZUR BEHANDLUNG VON MINERALIEN, ERDE UND SCHLICK ENTHALTENDEN SCHLAMM.

Apparat zum Behandeln einer Lösung oder einer Aufschlämmung.

Bioslurry reactor for treatment of slurries containing minerals, soils and sludges

A reactor vessel for use in treating slurries containing minerals, soils or sludges contaminated with toxic organic substances is disclosed. The vessel includes a tank, having a sealed cover, a mixer arrangement, an air supply arrangement and an exhaust gas recycling system. The air supply arrangement includes one or more porous, flexible membrane diffusers adapted for introducing gas, in the form of fine bubbles, into a tank-contained slurry.

Foaming apparatus and method

A gas/liquid mixture, such as a gas-containing cement slurry, is foamed by introducing it through an inlet (14) into a vessel (12) and passing it through a passage (30) in the vessel. The flow of the mixture through the passage is restricted by a restrictor (22), to increase the velocity of the mixture flow and cause shear to create turbulence and form foam. The restrictor (22) can be moved in the passage (30) to vary the restriction and, thus, the amount of the foam. The foam passes out of the vessel through an exit (16).

Verfahren und Vorrichtung zur Herstellung pumpfähiger Nahrungsmittel, insbesondere von Schmelzkäse.

Slurry mixing and supplying system

The invention provides a slurry mixing and supplying system, comprising a feeding module, at least three mixing and supplying barrels, a supply module, and a control unit. The supplying time of the slurry is greater than the sum of the feeding time and the mixing time.

Einrichtung und Verfahren zur Behandlung eines Fluidums durch Dampfinjektion

Vorrichtung und Verfahren zum Aufschäumen

Apparatus for treating solution or slurry solution

The present invention relates to an apparatus for treating a solution or a slurry solution and its improved types. This apparatus comprises a hollow rotating shaft (3) having a sealing mechanism (8') and a rotating mechanism at upper portions thereof, the apparatus being characterized by comprising a plurality of stirring branch pipes (1') attached to the lower end of the hollow rotating shaft vertically downward extending into the solution in a storage tank, and a plurality of gas jet pipes (7) disposed under the respective branch pipes, the gas jet pipes extending vertically downward and being opened at the lower ends thereof, whereby the shaft and the stirring branch pipes are rotated, while a gas is jetted from openings of the gas jet pipes through the sealing mechanism, the hollow rotating shaft and the branch pipes.

The improved types of the above mentioned apparatus include an apparatus in which a plurality of stirring blades are additionally provided under the branch pipes ...

Carbonation of cement mixes

The invention provides methods and compositions for carbonation of cement mixes using pressurized carbon dioxide delivered to the mix.

Foaming apparatus and method

A foaming apparatus and method according to which a mixture of gas and a liquid is introduced into a vessel at a predetermined velocity and passes through a passage in the vessel. The flow of the mixture through the passage is increased to increase the velocity of the mixture and cause corresponding shearing forces on the mixture to create a turbulance and form foam from the mixture. The restrictor can be moved in the passage to vary the amount of restriction and therefore the amount of the foam.

Foaming apparatus and method

A gas/liquid mixture, such as a gas-containing cement slurry, is foamed by introducing it through an inlet (14) into a vessel (12) and passing it through a passage (30) in the vessel. The flow of the mixture through the passage is restricted by a restrictor (22), to increase the velocity of the mixture flow and cause shear to create turbulence and form foam. The restrictor (22) can be moved in the passage (30) to vary the restriction and, thus, the amount of the foam. The foam passes out of the vessel through an exit (16).

BIOSLURRY REACTOR FOR TREATMENT OF SLURRIES CONTAINING MINERALS, SOILS AND SLUDGES

CARBONATION OF CEMENT MIXES

The invention provides methods and compositions for carbonation of cement mixes using pressurized carbon dioxide delivered to the mix. 1. A method of carbonating concrete comprisingi) pumping a wet concrete mix into a conduit at a pressure sufficient to move the concrete through the conduit at a desired rate;ii) introducing carbon dioxide into the conduit at a pressure at or above the pressure of i).2. The method of wherein the pressure is greater than 50 psi.3. The method of wherein the carbon dioxide is transported to the conduit in liquid form and released into the conduit under conditions whereby the carbon dioxide becomes gaseous and solid in the conduit.4. The method of wherein the conduit provides a variable pressure down its length.5. The method of wherein the variable pressure is provided by the presence of at least one constricted section in the conduit.6. The method of wherein the variable pressure is provided by a plurality of constricted sections in the conduit which alternate with expanded sections.7. The method of wherein the variable pressure is provided by varying the rate of pumping of concrete into the conduit.8. The method of wherein the variable pressure is provided by pumping the concrete at a constant rate at the proximal end of the conduit and varying the size of an orifice at the distal end of the conduit.9. (canceled)10. The method of further comprising determining one or more characteristics of the wet concrete mix claim 1 , the conduit claim 1 , or the area around the conduit.11. The method of wherein the characteristic is temperature or carbon dioxide concentration.12. The method of further comprising adjusting the rate of introduction of carbon dioxide based on the characteristic.13. An apparatus for moving wet concrete mix from a first area to a second area and adding carbon dioxide to the mix comprisingi) a container for holding mixed wet concrete in the first area;ii) a conduit operably connected to the container and extending to the ...

Bioslurry reactor for treatment of slurries containing minerals, soils and sludges

A reactor vessel for use in treating slurries containing minerals, soils or sludges contaminated with toxic organic substances is disclosed. The vessel includes a tank, having a sealed cover, a mixer arrangement, an air supply arrangement and an exhaust gas recycling system. The air supply arrangement includes one or more porous, flexible membrane diffusers adapted for introducing gas, in the form of fine bubbles, into a tank-contained slurry.

Device for introducing a gas into a liquid and use of the said device

Apparatus for treating solution or slurry solution

The present invention relates to an apparatus for treating a solution or a slurry solution and its improved types. This apparatus comprises a hollow rotating shaft (3) having a sealing mechanism (8') and a rotating mechanism at upper portions thereof, the apparatus being characterized by comprising a plurality of stirring branch pipes (1') attached to the lower end of the hollow rotating shaft vertically downward extending into the solution in a storage tank, and a plurality of gas jet pipes (7) disposed under the respective branch pipes, the gas jet pipes extending vertically downward and being opened at the lower ends thereof, whereby the shaft and the stirring branch pipes are rotated, while a gas is jetted from openings of the gas jet pipes through the sealing mechanism, the hollow rotating shaft and the branch pipes. The improved types of the above mentioned apparatus include an apparatus in which a plurality of stirring blades are additionally provided under the branch pipes, an apparatus ...

Method and apparatus for mixing slurry

Method and apparatus for mixing slurry

A method of mixing slurry within a slurry tank comprising the steps of calculating the gauge pressure at the bottom of the slurry tank as a function of the slurry density and/or slurry consistency and the tank dimensions, locating a plurality of nozzles in the bottom of the tank and passing air from an air supply through said nozzles at a pressure and/or flow rate determined as a function of the calculated slurry gauge pressure and an apparatus for mixing slurry in a slurry tank (1), said apparatus comprising a kit of parts comprising a plurality of air supply pipes, a plurality of connection members for joining said air supply pipes, a plurality of outlet nozzles (10) connectable to said air supply pipes for passing air into slurry contained within the slurry tank, an air supply for supplying air to the assembled air supply pipes, connection members and outlet nozzles, and a computer program for calculating the pressure and/or flow rate of the air to be supplied to the assembled air supply ...

Apparatus for treating solution or slurry solution

Method and apparatus for generating foam

Foam is generated by introducing (14) a mixture of gas and a liquid into a vessel (12) to pass through a passage (30) in the vessel. The flow of the mixture through the passage is increased to increase the velocity of the mixture and cause corresponding shearing forces on the mixture to create a turbulence and form foam from the mixture. A restrictor (22) can be moved in the passage to vary the amount of restriction and, therefore, the amount of the foam.

Apparatus for treating a solution or a slurry solution

Foaming apparatus and method

A foaming apparatus and method according to which a mixture of gas and a liquid is introduced into a vessel at a predetermined velocity and passes through a passage in the vessel. The flow of the mixture through the passage is increased to increase the velocity of the mixture and cause corresponding shearing forces on the mixture to create a turbulance and form foam from the mixture. The restrictor can be moved in the passage to vary the amount of restriction and therefore the amount of the foam.

PROCESS FOR PRODUCING PUMPABLE FOODSTUFFS, IN PARTICULAR PROCESSED CHEESE

A process for producing pumpable foodstuffs, wherein raw foodstuffs such as raw cheese is pre-comminuted, mixed with further ingredients, thermally treated by steam injection, subsequently cooled and creamed or emulsified and then fed or passed to a further working or processing operation. The present invention further relates to an apparatus for producing pumpable foodstuffs, such as processed cheese, having a treatment apparatus for raw foodstuffs, a mixer, a device or unit for heating and subsequently cooling the cheese mass and having feed pumps for the cheese mass.

MATERIAL MIXING AND SUPPLYING SYSTEM

A material mixing and supplying system is provided. The material mixing and supplying system includes a feeding module, at least three mixing and supplying barrels, a supply module, and a control unit, wherein the three mixing and supplying barrels are capable of mixing and supplying the mixed material. The supplying time of the mixed material is greater than a sum of the feeding time and the mixing time. A total operation number of the at least three mixing and supplying barrels is determined by a set amount of mixed material to be supplied by the material mixing and supplying system, and a total time to finish supplying the set amount of mixed material is determined by the total operation number. 1. A material mixing and supplying system , comprising:a feeding module for controlling an input of raw material;a supply module for supplying a mixed material to an external device;at least three mixing and supplying barrels connected in parallel and between the feeding module and the supply module, wherein each of the mixing and supplying barrels comprises a mixing module for stirring and mixing the raw material to obtain the mixed material; anda control unit electrically connected to the feeding module, the mixing and supplying barrels, and the supply module, wherein the control unit determines a feeding time, a mixing time, a supplying time, and a maintenance time of each of the mixing and supplying barrels to control a work sequence of the feeding module, the mixing and supplying barrels, and the supply module;wherein the supplying time is greater than a sum of the feeding time and the mixing time; andwherein a starting time point of the feeding time for the mixing and supplying barrel that is spare among the three mixing and supplying barrels is obtained by subtracting the sum of the feeding time and the mixing time from an end time point of the supplying time of one of the three mixing and supplying barrels;wherein a set amount of mixed material to be supplied by ...

Tubular T-shaped nozzle assembly for treating fluids

An apparatus for treating fluid products has a T-shaped tubular body which provides a longitudinal passage and an intersecting passage which intersects the longitudinal passage at a tubular body junction thereby defining and separating the longitudinal passage into first and second passage portions. The first passage portion, at a position adjacent the junction, is beveled to provide a valve seat, and a first nozzle member is mounted for reciprocative longitudinal displacement in the first passage portion and has a beveled end valve member portion for, upon displacement towards the junction, fluid-tight contact against the valve seat. A bore through the first nozzle member provides for fluid communication in the first passage portion from the bore to between the valve member portion and the valve seat when the valve member portion is displaced away from the seat. A second nozzle member is positioned and extends longitudinally in the second passage portion and also is mounted for reciprocative ...

Apparatus for producing pumpable foodstuffs, in particular processed cheese

A process for producing pumpable foodstuffs, wherein raw foodstuffs such as raw cheese is pre-comminuted, mixed with further ingredients, thermally treated by steam injection, subsequently cooled and creamed or emulsified and then fed or passed to a further working or processing operation. The present invention further relates to an apparatus for producing pumpable foodstuffs, such as processed cheese, having a treatment apparatus for raw foodstuffs, a mixer, a device or unit for heating and subsequently cooling the cheese mass and having feed pumps for the cheese mass.

DEVICE FOR TREATMENT OF A FOLDER FOR CONTACT GAS-LIQUIDO

Process and apparatus for preparing pumpable foodstuff, especially for processed cheese

Dispositivo para o tratamento de um produto fluidopor injeçao de vapor e processo de realizaçao

Método y sistema de deshidratación

La presente invención se refiere a métodos para deshidratar relaves y sistemas para realizar esto. En ciertos aspectos, la invención se refiere a métodos para producir un residuo de relaves deshidratado o un residuo de relaves apilable, que comprende someter los relaves a separación hidrociclónica para producir uno o más subdesbordamientos parcialmente deshidratados y un desbordamiento final rico en agua; separar el desbordamiento final rico en agua, por centrifugación, en una corriente de agua recuperada y un residuo pobre en agua; y mezclar entre sí el residuo pobre en agua y al menos parte de uno o más subdesbordamientos parcialmente deshidratados para producir un residuo de relaves deshidratado o un residuo de relaves apilable.

Method of operating a melting device

SLURRY MIXING AND SUPPLYING SYSTEM

Tubular T-shaped nozzle assembly for treating fluids

An apparatus for treating fluid products has a T-shaped tubular body which provides a longitudinal passage and an intersecting passage which intersects the longitudinal passage at a tubular body junction thereby defining and separating the longitudinal passage into first and second passage portions. The first passage portion, at a position adjacent the junction, is beveled to provide a valve seat, and a first nozzle member is mounted for reciprocative longitudinal displacement in the first passage portion and has a beveled end valve member portion for, upon displacement towards the junction, fluid-tight contact against the valve seat. A bore through the first nozzle member provides for fluid communication in the first passage portion from the bore to between the valve member portion and the valve seat when the valve member portion is displaced away from the seat. A second nozzle member is positioned and extends longitudinally in the second passage portion and also is mounted for reciprocative ...

Slurry manufacturing apparatus and method for manufacturing slurry

The present invention addresses the problem of providing a slurry manufacturing apparatus capable of reducing the amount of reaction gas discharged from the apparatus while reducing the amount of reaction gas supplied into the apparatus. To solve the problem, provided is a slurry manufacturing apparatus 100 provided with: a dispersion mixing pump 80 which mixes a predetermined powder P and a solvent R in a mixing chamber 81 to generate a slurry F; a gas supply unit 40 which supplies reaction gas G to the mixing chamber 81 when the slurry is generated by the dispersion mixing pump 80; and a circulation unit 50 which recovers a surplus of the reaction gas G from the mixing chamber 81 and which re-supplies the recovered gas to the mixing chamber 81.

Foaming apparatus and method

A foaming apparatus and method according to which a mixture of gas and a liquid is introduced into a vessel and passes through a passage in the vessel. The flow of the mixture through the passage is increased to increase the velocity of the mixture and cause corresponding shearing forces on the mixture to create a turbulance and form foam from the mixture. The restrictor can be moved in the passage to vary the amount of restriction and therefore the amount of the foam.

Apparatus for the movement of viscous materials

Apparatus for treating slurry by gas-liquid contact method

SLURRY MANUFACTURING APPARATUS AND METHOD FOR MANUFACTURING SLURRY

Provided is a slurry manufacturing apparatus including: a mixing unit that mixes a predetermined powder and a solvent in a mixing chamber to produce a slurry; a supply unit that supplies a reaction gas to the mixing chamber when the slurry is produced by the mixing unit; and a circulation unit that recovers a surplus of the reaction gas from the mixing chamber and resupplies the surplus of the reaction gas to the mixing chamber. 1. A slurry manufacturing apparatus comprising:a mixing unit that mixes a predetermined powder and a solvent in a mixing chamber to produce a slurry;a supply unit that supplies a reaction gas to the mixing chamber when the slurry is produced by the mixing unit; anda circulation unit that recovers a surplus of the reaction gas from the mixing chamber and resupplies the surplus of the reaction gas to the mixing chamber.2. The slurry manufacturing apparatus according to claim 1 , further comprising:a powder supply unit that supplies the powder to the mixing chamber.3. The slurry manufacturing apparatus according to claim 2 ,wherein the powder supply unit includes a hopper, a powder supply pipe, and a valve that opens and closes the powder supply pipe.4. The slurry manufacturing apparatus according to claim 3 ,wherein the hopper is formed in an inverted conical shape, and discharges the powder received from an upper opening portion from a lower opening portion,the powder supply pipe is a cylindrical pipe disposed in a state in which a center axis is inclined with respect to a vertical direction, andthe valve opens and closes the powder supply pipe by a shutter moved by an air cylinder.5. The slurry manufacturing apparatus according to claim 1 ,wherein the mixing unit includes a casing, a first supply unit, a discharge unit, a second supply unit, a mixing rotor, a pump drive motor, a partition plate, a stator, a pressure sensor, and a discharge pipe.6. The slurry manufacturing apparatus according to claim 5 ,wherein the casing includes a ...

Bioslurry reactor for treatment of slurries containing minerals, soils and sludges

A reactor vessel for use in treating slurries containing minerals, soils or sludges contaminated with toxic organic substances is disclosed. The vessel includes a tank, having a sealed cover, a mixer arrangement, an air supply arrangement and an exhaust gas recycling system. The air supply arrangement includes one or more porous, flexible membrane diffusers adapted for introducing gas, in the form of fine bubbles, into a tank contained slurry.

MIXER FOR EDIBLE MATERIAL, SUCH AS COOKED RICE

PURPOSE: To provide the device which can sufficiently agitate and mix edible materials, such as cooked rice and vinegar. CONSTITUTION: A spherical container 16 for mixing the edible materials is turned at about 45° from a perpendicular line around a shaft 4 and is rotated in this state around a hollow shaft 8, by which the internal cooked rice R and the vinegar are mixed. The air is blasted from a fan through the hollow shaft 8 from air blasting holes 22a in the direction of the largest diameter part with respect to the central axis of rotation. As a result, the cooked rice R is moved in the max. diameter part with respect to the central axis of rotation of the container by the centrifugal force generated by the rotation of the container 16 and, therefore, the cooked rice R is sufficiently mixed without stagnating in the lower part of the container. Since the air is blasted in the max. diameter part direction, the air is uniformly blasted to the cooked rice R. COPYRIGHT: (C)1994,JPO&Japio ...

METHOD AND DEVICE FOR PRODUCTION OF INJECTABLE FOOD, ESPECIALLY SOFT CHEESE

PURPOSE: To obtain a soft cheese which can be injected and has good gloss and easy spreading property by heating a soft cheese, introducing into a mixing zone to produce a vigorous stirring flow, emulsifying, partially mixing and sending the cheese to the succeeding processing device. CONSTITUTION: Water vapor of a drink water grade is injected into a standard soft cheese block to heat to max. temp of 140°C, and then the cheese block is continuously introduced into a mixing zone and vigorously stirred. The amt. of the vapor introduced is controlled so that the condensate emits almost 100% energy of itself according to the cheese block flowing in the zone. Then the cheese after processed is released from the zone, emulsified by a tool which rapidly rotates, partially mixed, and then sent to another processing device to obtain the soft cheese of the purpose. COPYRIGHT: (C)1993,JPO ...

SYSTEMS AND METHODS FOR GAS HYDRATE SLURRY FORMATION

Gas hydrate slurry formation systems are provided. The gas hydrate slurry formation system includes a cavitation chamber configured to receive a fluid and a cavitation device placed within the cavitation chamber. The cavitation device is configured to form a plurality of bubbles within the fluid in the cavitation chamber. The gas hydrate slurry formation system also includes a gas inlet configured to introduce a gas within the cavitation chamber such that the gas is entrained in the plurality of bubbles to form a plurality of gas—entrained bubbles. The plurality of gas-entrained bubbles implode within the cavitation chamber to form a gas hydrate slurry. 1. A gas hydrate slurry formation system , comprising:a cavitation chamber configured to receive a fluid;a cavitation device placed within the cavitation chamber, wherein the cavitation device is configured to form a plurality of bubbles within the fluid in the cavitation chamber; anda gas inlet configured to introduce a gas within the cavitation chamber such that the gas is entrained in the plurality of bubbles to form a plurality of gas-entrained bubbles, wherein the cavitation chamber is configured such that the plurality of gas-entrained bubbles implode within the cavitation chamber to form a gas hydrate slurry.2. (canceled)3. The gas hydrate slurry formation system of claim 1 , further comprising a fluid supply operably coupled to the cavitation chamber claim 1 , the fluid supply including the fluid and configured to supply the fluid to the cavitation chamber claim 1 , wherein the fluid comprises water claim 1 , alcohol claim 1 , heptanes claim 1 , octane (CH) claim 1 , decane (CH) claim 1 , dodecane (C H) claim 1 , benzene (CH) claim 1 , toluene (CH) claim 1 , diesel claim 1 , petrol claim 1 , gas condensate claim 1 , a hydrate forming fluid claim 1 , or combinations thereof.4. The gas hydrate slurry formation system of claim 1 , further comprising a gas supply operably coupled to the gas inlet and configured ...

Reactor

A reactor for aerating a fluid with a gas comprises a mixing tank (12) for the fluid and a centrally located vertical draft tube (13) submerged in the fluid to divide the mixing tank (12) into an inner chamber (21) and an outer chamber (23). The reactor further comprises a motor driven axial flow impeller (14) located in the draft tube (13) for circulating fluid downwardly through the inner chamber (21) and upwardly through the outer chamber (23). The reactor further comprises an external circuit for withdrawing a portion of the fluid from the mixing tank (12), aerating the fluid, and returning the aerated fluid to the mixing tank (12). The aerator is in the form of a venturi device (17).