Attapulgite suspending agent for casting alcohol-based coating and preparation method thereof

The invention relates to an attapulgite suspending agent for casting alcohol-based coating, which is formed by coating inorganic nanometer grains on attapulgite grains containing 80-85 percent of magnesium aluminum silicate according to the mass percent, wherein the inorganic nanometer grains are nanometer Al2O3, nanometer SiO 2 or nanometer TiO2, the grain diameter is 10-20nm, and the specific surface area is 200-300m<2>/g. The inorganic nanometer grains are added into a purified and acidized attapulgite system for modification so as to lead the organic nanometer to be covered around the attapulgite, on the one hand, the invention can change the surface state of the attapulgite to achieve the purpose of dewatering and affinity alcohol, on the other hand, can prevent highly dispersed attapulgite suspending agent grains from gathering and growing, thereby greatly improving the suspending stability and the harden-resisting property of the alcohol-based coating.

Segmentation jenny scaffold device suitable for under multiple operating mode

The utility model provides a segmentation jenny scaffold device suitable for under multiple operating mode, includes alloy frame subassembly (A) and slidingtype guide rail mechanism (B), alloy frame subassembly (A) by the ladder type alloy body frame body (1), set up each a set of pulley gear at the upper and lower end of the ladder type alloy body frame body to and a plurality of groups hinge type supporting mechanism that the symmetry form was worn to overlap on the ladder type alloy body frame body constitutes, slidingtype guide rail mechanism (B) constitute by setting up U type guide rail on ladder type alloy body frame body lower part supporting platform and the pulley gear that sets up in U type guide rail the upper and lower both ends of the ladder type body frame body respectively cup joint with the pulley gear on upper portion, the T type adapter sleeve on the pulley gear of lower part through the connecting rod that corresponds, form the movable alloy scaffold device that enables ...

Beauty soap and making method thereof

The medicinal perfumed soap is made up by using the effective components extracted from 20-odd pure natural Chinese medicines of nardostachys root, kaempferia root, asarum, angelica root, gastrodia root, etc., neat soap and natural essence, and making them pass through a refining process. ADVANTAGE- has the functions of protecting skin, face-beautifying, preventing skin senility, and has no toxic side-effect or irritation to skin.

Pasteurization system and method based on high-temperature heat pump technology

According to the pasteurization system and method based on the high-temperature heat pump technology, waste heat in the existing production process is utilized, meanwhile, the high-temperature heat pump technology is adopted, on the basis that the original production process is not affected, the steam consumption can be greatly reduced, electric energy is adopted for replacement, and the production cost is reduced. The energy efficiency of the system is improved, the operation cost is greatly reduced, meanwhile, good environmental benefits are achieved, and an idea is provided for energy conservation and efficiency improvement in the milk production process. And meanwhile, a large amount of waste heat in the existing production process is recycled, and the energy utilization efficiency is greatly improved. Original steam is replaced by electric power, the operation cost can be greatly reduced, and meanwhile the overall energy efficiency of the system is greatly improved.

Method for manufacturing zirconium pipe for oxygen sensor

The invention discloses a method for manufacturing a zirconium pipe for an oxygen sensor, which is characterized in that: the method comprises the steps of: performing ball milling, drying and sieving on 92 to 93 weight percent of mixed powder of zirconium dioxide and yttrium oxide, 5 to 6 weight percent of lanthana or cerium oxide, 1 to 3 weight percent of sodium stearate to prepare mixed powder; adding 15 to 20 weight percent of paraffin wax for full stirring and slip-casting molding; and finally, performing derosination and sintering to manufacture the zirconium pipe for the oxygen sensor. The zirconium pipe manufactured by the method is used for an automobile engine, and can shorten the response time and improve the output voltage of the starting of the oxygen sensor after the engine is started, judge the oxygen concentration in an exhaust pipe more accurately, so that the exhaust meets the discharging requirement, and the mechanical strength and heat stability of the zirconium pipe ...

Modified silicate-bonded sand temperature core box core-producing technique

Attapulgite suspending agent for casting alcohol-based coating and preparation method thereof

The invention relates to an attapulgite suspending agent for casting alcohol-based coating, which is formed by coating inorganic nanometer grains on attapulgite grains containing 80-85 percent of magnesium aluminum silicate according to the mass percent, wherein the inorganic nanometer grains are nanometer Al2O3, nanometer SiO 2 or nanometer TiO2, the grain diameter is 10-20nm, and the specific surface area is 200-300m/g. The inorganic nanometer grains are added into a purified and acidized attapulgite system for modification so as to lead the organic nanometer to be covered around the attapulgite, on the one hand, the invention can change the surface state of the attapulgite to achieve the purpose of dewatering and affinity alcohol, on the other hand, can prevent highly dispersed attapulgite suspending agent grains from gathering and growing, thereby greatly improving the suspending stability and the harden-resisting property of the alcohol-based coating.

Super high -rise building core section of thick bamboo template location survey controlling means

The utility model discloses a super high -rise building core section of thick bamboo template location survey controlling means, saying so more specifically be applicable to any hollow, reserve the elevartor shaft for a section of thick bamboo, single or do not have the location survey controlling means of template levelness yu the perpendicularity of the core section of thick bamboo of the scope of operation side by side. The device transmits the control point to the work layer, at core section of thick bamboo inner wall four corners welding stent, support central authorities are operation platform, the last mobile rail that installs of operation platform, the mobilizable measuring instrument platform of installation on the track. Settle the top on the measuring instrument platform and install the laser demarcation device of prism, settle the total powerstation in the datum mark, take one's place laser demarcation device to the design position, the rotatory adjustment transmission template ...

Super high-rise building core tube template positioning measuring control method

The invention relates to a super high-rise building core tube template positioning measuring control technology and particularly relates to a positioning measuring control method for horizontalness and verticality of any hollow template with an reserved elevator shaft being a single or parallel cylindrical core tube having no operation face. The method comprises the steps: transferring a control point to an operation layer; welding a support at four corners of the inner wall of the core tube, wherein an operation platform is arranged at the center of the support; installing a moving guide trail on the operation platform, and installing a movable measuring instrument platform on the rail; arranging a laser demarcation device with a prism at the top on the measuring instrument platform; arranging a total station on a measuring benchmark point, and installing the laser demarcation device on a designed position; adjusting a control line of a transmission template by rotating the laser demarcation ...

Base formula ADCP flow automatic monitoring probe braced system device

The utility model provides a base formula ADCP flow automatic monitoring probe braced system device, includes system on water and submarine system, system on water includes pole setting support, pulley, cable wire, capstan winch, connection built -in fitting, the submarine system includes submarine system support arm, probe backup pad and equipment probe, and the submarine system support arm comprises the multisection bracing piece. The utility model discloses antimagnetic interference, rust -resistant, non -corrosibility can be good, and for base formula ADCP probe provide a fine operational environment, and simple structure, the transportation is convenient, and the installation of submarine ADCP probe, mode, maintenance, change are very convenient, can regard as permanent flow automatic monitoring station device to use.

Multifunctional treatment auxiliary foot-plate

The invention relates to a multifunctional adjutant therapy footboard which can be used for body-building, and preventing and treating diseases such as waist soreness, backache, skelalgia and podalgia, tetany, etc. caused by foot edema, abdominal distension, adiposis, cervical spondylosis, periarthritis humeroscapularis, rheumatoid arthritis, chronic bronchitis, asthma, high blood pressure, heart trouble, diabetes, insomnia, hyperosteogeny and osteoporosis; and has the effects of weight-reducing, beautifying, and improving the functions of intestine and stomach without administration of medicine, injection, operation or acupuncture. The multifunctional adjutant therapy footboard comprises a boss with an irregular surface, a reinforced side frame, a base plate, a stiffener, an adhesive (for forming pits) and a decorative side frame. The function of massage by using hands and feet at the same time can be realized when people stand on the footboard and get round in situ barefooted (socks can ...

Force centering device

The utility model relates to a building monitoring field, concretely relates to force centering device who is used for the building deformation monitoring. Force centering device includes fixing device, support, instrument mounting platform and adjusting device, and the lower extreme and the fixing device of support pass through threaded connection, and the upper end is connected with the instrument mounting platform that is used for placing the GNSS receiver, adjusting device be used for fixing device install monitoring the position on the time regulation support be vertical state. When using this force centering device, support one end is fixed to waiting to monitor the position through fixing device, and the other end erects the GNSS receiver, directly carries out the GNSS monitoring. Consequently, this force centering device can be when in a particular case can't erect the instrument and equipment used repeatedly. And use this force centering device easy operation convenient, measured ...

A groove backing plate can be dismantled to wedge for carrying location usefulness

The utility model relates to a groove backing plate can be dismantled to wedge for carrying location usefulness, its characterized in that: it comprises groove backing plate main part (1) and backing plate auxiliary (4), groove backing plate main part (1) be right trapezoid's wedge plate body for the base, its upper surface is the inclined plane, is equipped with a connecting insertion hole (2) on the right -angle side of its little thickness, backing plate annex (4) be the special -shaped plate body of the slightly narrow lower part in upper portion broad to it is connected protruding round pin (3) with match groove backing plate main part (1) connecting insertion hole (2) to be equipped with one on its lower part plate body.

Beauty soap and making method thereof

Member is connected to prism

The utility model provides a member is connected to prism, includes a round steel post, opens threadedly on the hypomere cylinder lateral wall of round steel post, is equipped with on the cylinder lateral wall of screw thread upside and personally experiences sth. Part of the body in many ways, the upper end of round steel post is equipped with a prism connecting seat, has a drive screw to be worn during prism to the prism connecting seat in connects the hole by the lateral surface of prism connecting seat to be threaded connection between this drive screw and the prism connecting seat. This member is connected to prism is the supplementary component that the cooperation of a kind and prism was used, and repeatedly usable has that preparation processing is simple, a manufacturing and use cost is cheap and portable's advantage. After having used this member is connected to prism, welded connection is no longer adopted to the waiting to monitor of prism and building structure between the ...

Segmentation strutting arrangement

The utility model discloses a segmentation strutting arrangement, the support column is included, movable support and four springs can be moved, moved movable support include an annular roof, an annular base and connect four strengthening ribs of this roof and base, be equipped with a strengthening rib couple on the upper portion of every strengthening rib, the support column be hollow cylinder, coaxial placing moved movable support's trompil in, uniform distribution has four support columns couples outside the lower part of this support column, the spring one end with strengthening rib couple connect, the other end with support column couple connect. The utility model discloses simple structure, convenient to use under the condition with the help of other frocks and jack -up facility not, realize the convenient removal that on -the -spot segmentation supported.

Be used for straightness accuracy accuracy test frock

The utility model discloses a be used for straightness accuracy accuracy test frock, it includes a spring winding and the 2nd spring winding, link to each other through same root chalk line between aspring winding and the 2nd spring winding, the one end winding of chalk line is on a spring winding, the other end winding of chalk line is on the 2nd spring winding, the chalk line twines along spring winding shrink orientation on a spring winding, the chalk line twines along the 2nd spring winding shrink orientation on the 2nd spring winding, the drawing side that a spring winding and the 2nd spring winding went up the chalk line sets up in opposite directions, a spring winding and the 2nd spring winding place respectively in first shell and second shell, be equipped with first magnetism iron frame in the bottom of first shell, the bottom of second shell is equipped with second magnetism iron frame, all be equipped with magnet in first magnetism iron frame and second magnetism iron frame, ...

Energy-saving configuration method for electric equipment

The invention relates to an energy-saving configuration method for electric equipment, and the method comprises the steps: setting an input state of a prediction model according to a target place, and determining an output action of the prediction model; training the prediction model; and setting an evaluation index, ending the training according to the evaluation index, and using the trained model for predicting the energy consumption. According to the method, the energy consumption of the current target place is predicted by reasonably setting the input state of reinforcement learning, and a prediction model of reinforcement learning can be implanted into an existing intelligent energy consumption platform to be combined with an intelligent system so as to improve the power utilization intelligence degree. Meanwhile, the method can be used for predicting the energy consumption of a target place by establishing a model and inputting states and training the model in different states.

Modified silicate-bonded sand temperature core box core-producing technique

A light-color cast iron paint with high aluminum polycrystalline composite aggregate

Face elevation control tool

The utility model provides a face elevation control tool, comprises the elevation control steel pipe at the regulation bracket at the regulation support of bottom, middle part and top, the bottom of adjusting the support is adjusted the top of support and is connected with the bottom of adjusting the bracket on being fixed in and waiting to pour a die block board, and the steel pipe is intrinsically controlled along the elevation of concrete placement direction setting to the top card of two adjacent regulation brackets, the high elevation with the large tracts of land concrete slab finished surface waiting to pour of the top mark of support body is the same. The utility model discloses become " area traffic control " by traditional " point control ", become " pouring preceding control " by traditional " postmortem ", avoided the secondary to do over again, improved the wholeness on ground, satisfy that the face is once pour, the requirement of high accuracy, roughness.