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43results about How to "Increase shear force" patented technology

An addition mechanism for a dimethyl adipic acid esterification catalyst

This utility model discloses an addition mechanism for a dimethyl adipic acid esterification catalyst, belonging to the technical field of catalyst addition mechanisms. The addition mechanism includes a hopper fixedly installed on an esterification reactor. The hopper is equipped with an inlet pipe and an outlet pipe. An auger blade is rotatably installed inside the outlet pipe, and the outlet pipe is connected to the inlet pipe of the esterification reactor. The mechanism also includes a connecting cylinder rotatably installed inside the hopper. An installation rod is slidably installed on the connecting cylinder. A spring is installed inside the connecting cylinder, with its two ends abutting against the connecting cylinder and the installation rod, respectively. A scraper is fixedly installed at the end of the installation rod, contacting the hopper. Top blocks are arranged annularly on the inner wall of the hopper. This utility model generates vibration through the cooperation of the scraper and the hopper, thereby dispersing the catalyst and avoiding the problem of bridging and clogging caused by the interlocking of particulate catalyst particles, effectively improving the stability of the feed to the esterification reactor.
Owner:SICHUAN XIANYIDA AGROCHEMICAL CO LTD

A multi-stage dust removal device and method for coal mine roadway impact resistance

This application relates to the technical field of dust removal, and in particular to a multi-stage dust removal device and method for coal mine roadways with impact resistance. The device includes an upward-opening water tank with an outlet on the side. A rotating shaft is rotatably mounted on the bottom of the water tank via a bearing. A cavity for air passage is formed inside the rotating shaft. A pushing mechanism is installed on the part of the rotating shaft located inside the water tank, and a pre-treatment mechanism that cooperates with the cavity is installed on the top of the rotating shaft. The pushing disc and the fan-shaped plate cooperate to push impurities floating on the water surface upward, which can effectively remove floating impurities on the water surface and prevent them from forming a barrier film on the water surface. This creates an unobstructed channel for gas diffusion. That is, when the water surface is kept clean and unobstructed, the gas can escape from the water surface more smoothly, the separation efficiency of impurities and gas is significantly improved, and thus the dust removal effect of the gas is greatly improved.
Owner:ZAOZHUANG MINING GRP GAOZHUANG COAL IND CO LTD

Multistage crushing and magnetic separation integrated organic solid waste pretreatment equipment

ActiveCN224656935UContinuous and efficient crushingImprove crushing efficiency
The utility model discloses organic solid waste pretreatment equipment of multistage crushing and magnetic separation integration, including support board, the upper end fixed connection of support board is connected with the pulverization frame and transmission case, the upper end fixed connection of pulverization frame has the pulverization box, the right side of pulverization box is provided with the feeding port, first crushing mechanism, first crushing mechanism includes the first rotation axis rotation connection in the front and rear inner wall of pulverization box, and the outside equal interval fixed connection of first rotation axis has a plurality of crushing pestles, second crushing mechanism, second crushing mechanism includes two shearing type crushing rollers rotation connection in the front and rear inner wall of pulverization frame. When using the equipment, first adopt hammer type crushing and carry out rough crushing, then utilize shearing type crushing and carry out fine crushing, improve actual crushing effect, improve the overall service life of crushing part simultaneously, in addition, can also screen the metal after crushing, avoid metal and enter carbonization system and damage equipment.
Owner:ANHUI GUHUI ENVIRONMENTAL TECHNOLOGY CO LTD

Titanium dioxide finished product packaging equipment

The utility model relates to the technical field of titanium dioxide production and processing, and discloses titanium dioxide finished product packaging equipment which comprises a frame, a fixing plate is fixedly connected to the middle of the frame, an outer shell is fixedly connected to the inner wall of the fixing plate, a bottom shell is fixedly installed on the bottom wall of the outer shell, and a servo motor is fixedly connected to the top wall of the outer shell. The output end of the servo motor penetrates through the top of the shell and is fixedly connected with a rotating column, a clamping shell is fixedly connected to the outer wall of the rotating column, a mounting shell is arranged in the middle of the outer wall of the rotating column, the top of the mounting shell is clamped with the bottom of the clamping shell, and a plurality of scattering plates are fixedly connected to the outer wall of the mounting shell. According to the utility model, the plurality of scattering plates and the stirring column are driven by the rotating column to rotate, then the shearing force of the scattering plates is improved in the plurality of through grooves, meanwhile, the mounting shell is disassembled and assembled by disassembling the bottom shell and the bolts, and finally, the situation that the discharge valve is blocked due to adhesion of titanium dioxide is reduced.
Owner:SHANGHAI TITANOS IND

Semiconductor packaging structure

The utility model provides a semiconductor packaging structure. The semiconductor package structure includes a substrate for the semiconductor package structure. The substrate for the semiconductor packaging structure is provided with a first surface used for arranging a chip, at least partial area of the first surface is a groove arrangement area, and the groove arrangement area is provided with a plurality of grooves. According to the substrate for the semiconductor packaging structure, the plurality of grooves are formed in the groove setting area, so that when the chip is arranged, the bonding force between the substrate and the bonding glue for bonding the chip can be increased through the grooves, and the bonding force between the chip and the substrate for the semiconductor packaging structure is improved; and the destructive shearing force resistance of the semiconductor packaging product is increased, so that the service life and the reliability of the semiconductor packaging product are improved.
Owner:GREAT TEAM BACKEND FOUNDRY (DONGGUAN) LTD

Aramid fiber rope anti-off spoke mounting structure

ActiveCN224602594UPrevent spoke twisting issuesImprove riding stability
The utility model provides a kind of aramid rope anti-drop spoke mounting structure, comprising: aramid spoke, including spoke main body and the installation component being set to the both ends of spoke main body, the outside section of installation component is in echelon structure, installation component is along the both ends of spoke main body extension direction size increasing, the installation component is non-rotating body shape;Setting to the dental cap of aramid spoke both ends, the dental cap is in with the connecting portion of installation component adaptation is set, installation component is wedged into connecting portion and further the dental cap is fixed on the both ends of aramid spoke portion.Upper installation component is set in non-rotating body shape both ends, and with the dental cap fixed connection being set on wheel rim, aramid fiber can be prevented from showing weak when bearing compression force, shear force or torsional load, the problem that spoke torsion can appear in the riding process, improve riding stability.
Owner:XIAMEN CARBON VALLEY COMPOSITE TECH CO LTD

A side-type magnetic stirring device and method

This invention discloses a side-mounted magnetic stirring device and method. The device includes a storage unit, a spherical stir bar placed inside it, and a magnetic stirrer disposed on its outer wall. The spherical stir bar has an embedded magnet, and the magnetic stirrer drives the spherical stir bar to roll and / or rotate through a magnetic field. The outer wall of the storage unit may be provided with a slide rail or guide groove, and the magnetic stirrer can move axially via a slider or roller; it may also include a fixing component and an adjusting screw for connecting the magnetic stirrer and the liquid-pushing piston and adjusting their relative positions. The method includes placing the spherical stir bar inside the storage unit, starting the magnetic stirrer to drive stirring, and making the magnetic stirrer move synchronously with the liquid-pushing piston. This invention requires no modification to the opening, does not occupy bottom space, has no leakage risk, and is easy to assemble and disassemble, making it particularly suitable for tubular liquid storage units with limited bottom space or requiring temporary stirring.
Owner:SHANGHAI TANGFENG ENERGY TECH CO LTD

Microcellular foaming forming machine for heat-insulating stone-chip-resistant coating

The utility model relates to the technical field of coating production equipment, in particular to a microcellular foaming forming machine for a heat-preservation stone-chip-resistant coating. Comprising a mixing stirrer, raw material storage tanks connected with the interior of the mixing stirrer through pipelines, a plurality of metering pumps arranged on the pipelines and in one-to-one correspondence with the raw material storage tanks and a gas introduction device connected with the interior of the mixing stirrer, and a rotating shaft is arranged in the mixing stirrer through a driving device; three layers of blades of a spiral structure are sequentially arranged on the rotating shaft in the axial direction of the rotating shaft, and sawteeth are arranged on the edges of the front ends of the blades. By optimizing the paddle, the efficient stirring and mixing of the coating are realized, and better conditions are provided for foaming, so that the foaming effect of the coating is greatly improved.
Owner:XINHE NEW MATERIALS CO LTD

Silkworm feed cutting device

The application belongs to the technical field of feed cutting and discloses a silkworm feed cutting equipment, which comprises a mounting plate, a control box fixedly connected to one side of the mounting plate and a discharge box fixedly connected to the other side of the mounting plate. A double auger is fixedly connected between the control box and the discharge box. The wave groove, the U-shaped plate and the moving frame are cooperated to facilitate the reciprocating pulling cutting of the steel wire on the feed, thereby improving the shearing force of the steel wire. Since the two sides of the moving frame are fixedly connected with the steel wire through the slide posts, the steel wire can be driven by the moving frame to move transversely and reciprocally at the discharge opening position of the discharge box to cut the strip-shaped feed into granular feed. The wave groove in the U-shaped plate continuously extrudes the slide post, so that the moving frame moves transversely and reciprocally in a short distance longitudinally at the same time, and the steel wire moves synchronously to reciprocatingly and pullingly cut the feed, thereby effectively improving the smoothness of the feed cutting surface and avoiding adhesion.
Owner:HAIAN XINYUAN AGRI DEV CO LTD

Method, apparatus, device, medium and product for controlling oscillating air flow

Embodiments of the present application provide a method, device, equipment, medium and product for controlling oscillating airflow. The method comprises: obtaining a current oscillation cycle signal of oscillating airflow generated by a sputum discharge device, and obtaining positive and negative half cycle peak values and positive and negative half cycle areas of the current oscillation cycle signal; judging a current human body inhale and exhale state; adjusting positive and negative half cycle pressure and positive and negative half cycle time of a next oscillation cycle signal of the oscillating airflow according to the positive and negative half cycle peak values and the positive and negative half cycle areas, so that a ratio of an absolute value of a negative half cycle peak value to an absolute value of a positive half cycle peak value of the next oscillation cycle signal of the inhalation phase is greater than a first value, and an absolute value of the positive half cycle area is not less than an absolute value of the negative half cycle area; a ratio of an absolute value of a negative half cycle peak value to an absolute value of a positive half cycle peak value of the next oscillation cycle signal of the exhalation phase is greater than a second value, and an absolute value of the positive half cycle area is not greater than an absolute value of the negative half cycle area. The scheme of the present application improves the effectiveness of airway secretion discharge.
Owner:SHENYANG RMS MEDICAL TECH

Organic matter purifying agent raw material pretreatment device

ActiveCN224599147UMix evenly and efficientlyincreased turbulence
The utility model discloses an organic matter purifying agent raw material pretreatment device, and the device includes the stirring tank with the cone bottom and is arranged in the agitator of stirring tank, wherein, the agitator includes stirring shaft and sets up the intermediate stirring structure, the outer periphery stirring structure and the bottom stirring structure on stirring shaft, the outer periphery stirring structure includes the extension arm fixed in stirring shaft both sides, the extension arm end is provided with the stirring column and is provided with the stirring arc plate between stirring column, the stirring arc plate shape is semicircular arc plate, and one end is fixed in the upper end of one stirring column, and the other end is fixed in the lower end of another stirring column. The device is through multilayer stirring and optimization feeding design, improves the utilization of medicine, reduces the operating cost, prevents the equipment from blocking, is applicable to industrial wastewater and domestic sewage treatment, and significantly improves the mixing uniformity and process efficiency.
Owner:GONGYI HAOJIE WATER TREATMENT MATERIALS CO LTD

Room temperature curing two-component epoxy potting adhesive based on modified dimer acid epoxy and application thereof

The application provides a room temperature curing two-component epoxy pouring sealant based on modified dimer acid epoxy and application thereof, which comprises components A and B; the raw materials for preparing the component A comprise 23-27% of a compound with the structure of formula I, 23-27% of glycidyl ether, 47.5-48.3% of hollow glass microbeads, 0.08-0.12% of a rheological additive and 1.8-2.3% of a flame retardant; the raw materials for preparing the component B comprise 33-37% of epoxy soybean oil modified dimer acid, 42-48% of dimer acid modified polyamide and 18-23% of a toughening agent. The pouring sealant has excellent open time, high board-core glass strength, flat tensile strength, flat compression strength, good sound insulation performance, excellent point load and static load experiment performance and high board-core shear force by using the compound with the structure of formula I, the epoxy soybean oil modified dimer acid with the structure of formula II and the dimer acid modified polyamide with the structure of formula III.
Owner:SHANGHAI HONGLEI NEW MATERIALS TECHNOLOGY CO LTD

Sparkless mining machine cutting pick

ActiveCN224200648USolve the problem of insufficient strength and easy damagehigh strengthSlitting machinesCutting machinesTool bitStructural engineering
The utility model discloses a spark-free mining machine cutting pick, and relates to the related technical field of mining machines. The tooth comprises a tooth crown, a tooth body and a clamp spring, a fixed disc is fixed at the bottom end of the tooth crown, the tooth body is fixed at the bottom end of the fixed disc, an inner reinforcing column is fixed in the tooth body along the central axis, a nickel-based alloy hardened layer is uniformly fixed on the peripheral side of the tooth crown, and a hard alloy tool bit is fixed at the top end of the tooth crown. By arranging the tooth crown, the tooth body and the clamp spring, the cutting tooth solves the problems that the tooth body of the cutting tooth of the sparkless mining machine is not high enough in strength and is easy to damage, the crushing capability of the cutting tooth is relatively fast, and the durability is influenced, and has the advantages that the inner reinforcing column is adopted, so that the strength of the tooth body of the cutting tooth of the sparkless mining machine is higher, and the service life of the cutting tooth is prolonged. And the crushing capacity of the tooth crowns is improved through the annular grooves in the fixed disc.
Owner:XINXIANG SANNIU MACHINERY FORGING CO LTD

A high-efficiency integrated device for drying and crushing bamboo chips

ActiveCN224423035USolve the entanglementImprove efficiencyProcess engineeringAir compressor
This utility model provides a high-efficiency integrated bamboo shavings drying and pulverizing device, belonging to the field of bamboo shavings drying and pulverizing. It includes a machine body and a feeding funnel mounted on the machine body. A drying chamber is located at the lower part of the machine body, and a pulverizing chamber is located at the upper part. A feeding plate is also provided inside the machine body to transport the pulverized bamboo shavings into the drying chamber. It also includes an anti-entanglement pulverizing mechanism: the anti-entanglement pulverizing mechanism is located inside the pulverizing chamber. This mechanism prevents the bamboo shavings from tangling on the blades during pulverization. Through the internal air passage design of the blades, an air compressor delivers compressed air from the intake pipe to the rotating pipe, and then sprays it out through the connecting channel and the intake channel from the nozzle. The nozzle is located in the gap between the serrations, allowing the nozzle to directly align with the serration gap. This ensures that the airflow from the nozzle instantly disperses the tangled fibers, solving the problem of bamboo fiber entanglement, reducing downtime for cleaning, and achieving high efficiency.
Owner:JIN ZHAI CHENG BANG ZHU MU KE JI GU FEN YOU XIAN GONG SI

Powder spraying system, powder spraying nozzle and method

ActivePL4043104T3improved handling and sprayingReliable and precise control
A powder spraying system comprises a source of dry powder (4), a spray nozzle (25), and a supply conduit (16) connecting the source of dry powder with the spray nozzle. The spray nozzle comprises a nozzle body (50) having a nozzle outlet (51), a first conduit (52) for dry powder, and a second conduit (53) for gas. The first conduit extends between a powder inlet (54) in communication with the supply conduit and a powder outlet (55). The second conduit extends between a gas inlet (56) and a gas outlet (57), the gas outlet being located in proximity to the powder outlet such that a gas flowing through the second conduit and out of the gas outlet produces a suction force at the powder outlet to promote flow of a dry powder through the first conduit and out of the powder outlet and the nozzle outlet. The powder outlet and the gas outlet are orientated to promote mixing of the gas with the dry powder. The first conduit (52) is a straight conduit between the powder inlet (54) and the powder outlet (55).
Owner:JOHNSON MATTHEY PLC

A stirring device for oil and fat antioxidant treatment

The utility model provides a kind of stirring device for grease antioxidation treatment, comprising: stirring bucket, the bottom of stirring bucket is equipped with multiple supporting legs for supporting, the bottom of supporting leg is equipped with annular bottom plate;Stirring bucket top is equipped with top cover, top cover is equipped with feed pipe and air pipe, the center of top cover is equipped with stirring motor, stirring motor is connected with stirring shaft, stirring shaft passes through top cover and is arranged in stirring bucket, spiral blade of being presented helical structure is equipped on stirring shaft, stirring shaft is also equipped with the stirring blade that is presented circumferentially uniform distribution, stirring blade is set multiple layers, spiral blade and stirring blade synchronous rotation can make grease in vertical movement opposite;The bottom of stirring bucket is equipped with at least one discharge pipe.The beneficial effect is: the device has the advantages of uniform mixing, high efficiency, simple operation, easy maintenance and wide application prospect.
Owner:HENAN WORK INTELLIGENT EQUIP CO LTD

Accurate proportioning and mixing equipment for rubber sealing ring material

ActiveCN224060182UImprove quality consistencyavoid performance fluctuationsSolenoid valveControl engineering
The utility model relates to the technical field of rubber processing equipment, in particular to rubber sealing ring material accurate proportioning and mixing equipment which comprises a support frame, a mixing barrel, a storage barrel, a mixing device, a batching device, a discharging device, a conveying device and an opening and closing device, the mixing barrel is rotatably mounted in the support frame, the mixing device is mounted in the mixing barrel, and the discharging device is mounted in the storage barrel. The discharging device is installed on the side wall of the supporting frame, materials in the material storage barrel are conveyed into the feeding hopper, the weight of the raw materials in the feeding hopper is monitored in real time through the weighing sensor, when a set value is reached, feeding is stopped, the weighing sensor monitors the weight of each raw material in real time, and the discharging device is used for discharging the raw materials. Required raw materials are proportioned in the feeding hopper in an accumulative weighing mode, the consistency of product quality is remarkably improved, after proportioning is completed, the electromagnetic valve on the discharging pipe is opened, meanwhile, the sealing plate is opened through the opening and closing device, and the materials in the feeding hopper enter the feeding frame below through the discharging pipe.
Owner:JIANGSU MINGKE PRECISION RUBBER & PLASTIC TECH CO LTD

Novel wear-resistant mine screen

ActiveCN224272153Uincrease longitudinal thicknessincrease shear forceSievingScreeningWire widthStructural engineering
The utility model relates to the technical field of mine screens, and particularly discloses a novel wear-resistant mine screen which comprises a screen body, the screen body is composed of a plurality of screen wire frameworks, the section of each screen wire framework is in a solid U shape, and a wear-resistant layer is arranged on the top of each screen wire framework in a surfacing mode. The upper end and the lower end of the cross section are arc-shaped, and the middle part and the two sides of the cross section are vertical. According to the novel wear-resistant mine screen, the section of the screen wire framework is changed into the solid U shape, and the wear-resistant layer is overlaid on the top, so that on the premise of not changing the mesh number of the screen and the width of the screen wire, the longitudinal thickness of the screen wire is increased, the longitudinal shearing force of the screen main body is effectively improved, and the overall bearing capacity is enhanced; and high-strength impact in the mine screening operation can be better adapted. And the wear-resistant layer is only overlaid on the top of the screen wire framework without being completely wrapped in the circumferential direction, so that the wear-resistant property of key parts in contact with ores is ensured, the use amount of wear-resistant materials is reduced, and the production cost is effectively saved.
Owner:沈阳经济区彰武兴辽矿用筛网有限公司

Pastry emulsifier mixing device

The utility model discloses a pastry emulsifier mixing device. The pastry emulsifier mixing device comprises a mixing cavity, a multi-stage stirring system and a cleaning system, the mixing cavity is of a double-layer stainless steel structure, is internally provided with a spiral coil and is used for being connected with a cooling water or heat conduction oil circulating system so as to achieve temperature control adjustment. The multi-stage stirring system comprises a main stirring mechanism, a high-speed dispersion disc and an ultrasonic auxiliary device, and the main stirring mechanism is provided with a rotating blade and a flexible wall scraper and is used for enhancing the mixing efficiency and avoiding material adhesion. The high-speed dispersion disc is of a multi-layer sawtooth disc structure and rotates in the direction opposite to the main stirring mechanism, and the dispersion and emulsification effects are improved. The device has the advantages of being accurate in temperature control, efficient in stirring, fine and smooth in emulsification, easy to clean and maintain and the like, and is suitable for efficient mixing and preparation of pastry emulsifiers.
Owner:DENNISTON FOOD TECH (DANYANG) CO LTD

Hydraulically driven continuous flow aerobic granular sludge-membrane filtration integrated device and its application

This invention relates to the field of water treatment technology, specifically disclosing a hydraulically driven continuous flow aerobic granular sludge-membrane filtration integrated device and its application. The device includes an influent system, an effluent system, a reactor shell, a membrane module, and an aeration module. A first baffle is installed inside the reactor shell, dividing the interior into an anoxic zone and an aerobic zone. A multi-stage flow guiding mechanism is vertically arranged within the anoxic zone to change the flow direction of the sludge-water mixture. The aeration module is located at the bottom of the aerobic zone, enabling the sludge-water mixture to circulate between the anoxic and aerobic zones. The membrane module is located within the aerobic zone and positioned above the nano-aeration disc. This invention achieves favorable hydraulic conditions under continuous flow, creating a driving force for granulation and enabling rapid formation and stable operation of aerobic granular sludge. The combination of aerobic granular sludge and membrane module filtration improves effluent quality, reduces membrane fouling, shortens the process flow, and reduces floor space requirements.
Owner:GUANGDONG GDH WATER

Compound microbial agent enhanced organic liquid fertilizer and preparation method thereof

PendingCN121850771Aincrease shear forcelong term stable survivalNitrogenous fertilisersOrganic fertilisersBiotechnologyMicrobial agent
The invention belongs to the field of agricultural biotechnology and organic fertilizers, and discloses a compound microbial agent enhanced organic liquid fertilizer and a preparation method thereof.The organic liquid fertilizer is composed of a compound functional microbial agent, a difunctional liquid carrier system and an intelligent activation factor, wherein the composite functional microbial agent comprises nitrogen-fixing bacteria, phosphate solubilizing bacteria and bacillus, and nutrient conversion and rhizosphere micro-ecology construction are promoted through a synergistic metabolism relationship; the difunctional liquid carrier system provides nutrition for crops and forms a liquid phase environment suitable for long-term stable survival of microorganisms; the intelligent activation factor is used for triggering microorganisms to be converted from a low-metabolism silent state to an activated state under the induction of crop rhizosphere secretions and environmental signals, so that stable storage before application and accurate activation release after application are realized. The survival rate and the utilization efficiency of thalli in the liquid microbial fertilizer are effectively improved, the application effect of the fertilizer is improved, and the liquid microbial fertilizer has a good application prospect.
Owner:SHANGHAI HOPE FIELD ECOLOGICAL TECH CO LTD

Pressure-sensitive adhesive mixing tank

ActiveCN224405044Uflexible controlEnhanced mixing processChemical industryThermodynamics
The utility model relates to chemical industry stirring equipment technical field discloses a pressure sensitive adhesive stirring tank, including support, the support upper surface fixedly connected with stirring kettle, the stirring kettle upper surface fixedly connected with feed pipe, the inside setting of feed pipe is provided with adjusting assembly, adjusting assembly includes sliding plate no.
Owner:SHANDONG FUYUAN NEW MATERIALS CO LTD

A glue filling machine for facilitating the separate storage of glue and mixing

ActiveCN224585833UAvoid static precipitationPrevent local solidification
The utility model discloses a kind of glue filling machine of facilitating colloid individual storage mixing, including storage mixing main part, first support seat, fixed support base, second support seat, rotating gear disc, first motor, second motor and second support seat, the first support seat and the second support seat are fixedly installed on the fixed support base, the rotating gear disc symmetrical rotation meshing connection is arranged in the upper end inside of the first support seat.This utility model two colloid independent storage anti-deterioration system independent sealing storage, by separately arranged first storage barrel and second storage barrel respectively store A / B colloid, sealing cover is combined bolted, completely isolate two-component colloid contact, solve the problem of performance decline caused by mixed glue solution due to chemical reaction, dynamic anti-solidification design, first motor drive meshing rotating gear disc, drive glue storage barrel periodic swing, effectively prevent colloid standing sedimentation or local solidification, significantly extend storage stability.
Owner:SUZHOU SUZI RODE AUTOMATION CO LTD

A three-dimensional heating cooking device for sauce

ActiveCN224597543Uheating evenlyReduce burnt
The utility model belongs to the field of sauce processing provides a kind of sauce three-dimensional heating cooking equipment, including cooking jar, the side wall of cooking jar is fixedly connected with feed pipe, the lower surface of cooking jar is fixedly connected with discharge pipe, the circumferential surface of cooking jar is fixedly installed with several evenly distributed heating fins, the two side walls of cooking jar are fixedly installed with support frame, the upper surface of support frame is fixedly installed with fixed column;The utility model can be heated by the side wall to sauce material by the several evenly distributed heating fins set in the circumferential surface of jar body, so that the heating in jar body is more uniform, while the stirring effect of equipment is improved by the variable pitch helical blade set, cooperate the use of stirring fin, while the sauce material adhered to the inner side wall of jar body can be stirred in the stirring process by the gear ring and scraper etc. set, reduce the problem that sauce material adheres in jar body and causes it to appear scorched, also can clean the inside of jar body after cooking.
Owner:YANTAI VOCATIONAL COLLEGE OF CULTURE & TOURISM

Preparation device and preparation process of lithium battery electrolyte

The application discloses a kind of preparation device and preparation process of lithium battery electrolyte, it is related to lithium battery electrolyte preparation technical field;To solve the preparation quality problem of electrolyte;Specifically including preparation bucket, the top outer wall of preparation bucket is sealedly connected with top cover by hinge, and the top center of top cover is provided with driving mechanism, the top of top cover and the bottom side of preparation bucket are respectively provided with liquid inlet pipe and liquid outlet pipe, stirring mechanism is arranged in preparation bucket, stirring mechanism includes rotating assembly, vertical transmission assembly and stirring assembly, rotating assembly is rotatably connected to the output end of driving mechanism, vertical transmission assembly is drivingly connected to one side of rotating assembly, and stirring assembly is arranged on both sides of vertical transmission assembly.The shear force of the stirring assembly to the solution is improved, the quality of the solution fusion is ensured, and the efficiency of the electrolyte preparation is also improved, the preparation time cost of the electrolyte is reduced.
Owner:LANZHOU CHUXIN NEW MATERIAL CO LTD

Water washing system and water washing method

ActiveCN117772696BHelps with homogenizationHelps with mixingPackagingCleaning using liquidsProcess engineeringMechanical engineering
This invention relates to the field of lithium battery cathode material production technology, and discloses a washing system and washing method. The washing system includes a washing device, which comprises a washing drum and a stirring assembly. The washing drum has a stirring chamber inside, and is equipped with a material inlet and a material outlet communicating with the stirring chamber. The material inlet continuously introduces the material to be washed and the washing solution, while the material outlet continuously discharges the mixture of washed material and washing solution. The stirring assembly includes two spiral shafts rotatably disposed within the washing drum, with their spiral edges staggered and rotating in the same direction. Based on the washing system provided by this invention, the washing process of the material to be washed can be ensured to be continuous, reducing interruptions and improving production efficiency; at the same time, it ensures the uniformity of the material to be washed, avoiding over-washing or under-washing, and guaranteeing product consistency.
Owner:JIANGSU DANGSHENG MATERIAL TECH CO LTD

Reaction device for treating organic wastewater

ActiveCN224691862UIncrease tilt angleReduce tilt angleMotor speedElectric machinery
The utility model belongs to wastewater treatment equipment technical field, specifically disclose a kind of reaction device for organic wastewater treatment, including reaction bucket, the upper portion of reaction bucket is provided with servo motor, the lower portion of servo motor is provided with dynamic torque sensor, the output end of dynamic torque sensor is connected with the output end of servo motor power output with first coupling, the inner wall of reaction bucket is rotatably connected with stirring shaft, the output end of dynamic torque sensor is connected with the top end of stirring shaft with second coupling, the outer surface of stirring shaft is fixedly connected with several identical hexagonal fixed shell, the inner wall of each hexagonal fixed shell is fixedly connected with two groups of driving motor.The reaction device for organic wastewater treatment, by the device, introduce dynamic torque sensor to measure the real-time viscosity of fluid in reaction bucket, and combine servo motor, driving motor and its controller, realize the adjustment to stirring paddle angle and servo motor speed.
Owner:GANSU MEIRUN NEW MATERIAL TECH CO LTD

A functional feed to improve the quality of cage-raised large yellow croaker

ActiveCN118318936Bincrease weight gainImprove muscle textureClimate change adaptationFood processingPropanoic acidAmino acid supplement
This invention provides a functional feed for improving the quality of farmed large yellow croaker, belonging to the field of feed technology. The formula of the functional feed provided by this invention includes the following components: fish meal, chicken meal, Clostridium ethanol, cottonseed protein concentrate, enzymatically hydrolyzed chicken syrup, tapioca flour, wheat flour, fish oil, soybean oil, soybean lecithin, vitamin premix, mineral premix, choline chloride, calcium dihydrogen phosphate, compound vitamin supplement, compound amino acid supplement, kelp powder containing gum, ethoxyquin, antifungal agent, antioxidant TBHQ, microcrystalline cellulose, guanidinoacetic acid, 5-aminoacetic acid propionic acid, and Eucommia ulmoides leaf extract. This invention, through the combination of different formulas and components, produces a synergistic effect in reducing drip loss and cooking loss in large yellow croaker muscle, further enhancing the role of functional feed in improving quality.
Owner:OCEAN UNIV OF CHINA

Fermented corn feed processing device for mutton sheep breeding

The utility model relates to the technical field of livestock breeding equipment, and disclose a kind of fermented corn feed processing and handling device for mutton sheep feeding, including processing frame, the upper portion of processing frame is provided with comminution stirring mechanism;Comminution stirring mechanism includes comminution frame, the bottom surface of comminution frame is fixedly connected with stirring tank, the outer surface of stirring tank is fixedly connected with the outer surface of processing frame, the upper surface of comminution frame is respectively fixedly connected with controller main body and reverser, the fermented corn feed processing and handling device for mutton sheep feeding, by driving motor work drive reverser and one comminution shaft rotate, the comminution shaft is driven two comminution shafts to rotate under the gear connection, to carry out comminution to fermented corn feed in comminution frame;By stepper motor under the effect of shaft coupling connection drive double helix stirring shaft to work, the device can be integrated to carry out comminution and stirring to fermented corn feed, can be fully uniform to stir fermented corn feed.
Owner:HARBIN FUKANG ANIMAL HUSBANDRY CO LTD