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38results about How to "Increase mixing rate" patented technology

Micro-channel jet reactor

The invention discloses a micro-channel jet reactor. The micro-channel jet reactor comprises a sample introduction unit, a main mixing unit and a reaction unit which are sequentially communicated, the main mixing unit comprises a first inner pipe and a first outer pipe arranged outside the first inner pipe in a sleeving manner; a first annular space is formed between the first inner pipe and the first outer pipe; the sample introduction unit is communicated with the first inner pipe; a second sample inlet is formed in the first annular space, and a plurality of through holes are formed in the first inner pipe; the reaction unit comprises a second inner pipe and a second outer pipe arranged outside the second inner pipe in a sleeving manner; a second annular space is formed between the second inner pipe and the second outer pipe; the first inner pipe is communicated with the second inner pipe; during use, condensate is arranged in the second annular space. The reactor can effectively improve the mixing uniformity degree of reaction liquid, meanwhile, the reaction temperature is controlled, and the reaction rate and selectivity are ensured.
Owner:SHIHEZI UNIVERSITY

Emulsifying stirring device and process for cosmetic production

ActiveCN119258823Bwell mixedreduce stratificationMixing methodsRotary stirring mixers
The present application provides an emulsifying stirring device and process for cosmetic production, which belongs to the technical field of cosmetic production, and comprises a stirring barrel, a sealing cover and a stirring mechanism; the stirring mechanism comprises a driving motor arranged in the middle of the sealing cover, the bottom end of the driving motor output shaft is fixedly connected to a stirring shaft, a sleeve is provided on the outer rotating sleeve of the stirring shaft, a threaded tube is threadedly connected to the bottom end of the sleeve, and a stirring impeller arranged in the middle of the stirring shaft and an axial-flow turbine arranged at the bottom are both located inside the threaded tube; a driving cylinder is arranged on the sealing cover, a guide tube is arranged at the execution end of the driving cylinder, and the threaded tube is axially slidably connected inside the guide tube, an oil inlet pipe is arranged on the sealing cover, and a plurality of material distribution pipes are connected in the middle of the guide tube; the present application can reduce the probability of stratification of water phase materials and oil phase materials, and can transfer the oil phase materials that may remain at the liquid surface downward, which is conducive to the full mixing of the oil phase materials and the water phase materials.
Owner:GUANGZHOU HOMAR BIO-TECH CO LTD

Electroplating waste liquid treatment and purification device for aluminum part processing

The electroplating waste liquid treatment and purification device for aluminum part machining comprises a purification box, a filtering box is fixedly installed at the top of the purification box, a filtering plate is fixedly installed on the inner wall of the filtering box, and a lifting block is installed at the bottom of the purification box through a lifting mechanism; a first belt wheel is fixedly mounted at the bottom of the purification box through a lifting mechanism, a rotating cylinder is mounted on one side of a lifting block through a sliding mechanism, a stirring mechanism is arranged on the surface of the rotating cylinder, convex teeth are fixedly mounted on the surface of the rotating cylinder, and a rack is fixedly mounted on the inner wall of the purification box. The rotating cylinder is driven by the lifting mechanism to ascend and descend, the mixing speed is increased, meanwhile, the rotating cylinder is driven to rotate under the meshing action of convex teeth and racks, the mixing speed is further increased, the purification speed of the electroplating waste liquid is increased, and impurities on the top of the filter plate can be cleaned through the cleaning mechanism; and the cleaned impurities fall into the collecting mechanism through the falling hole.
Owner:WUXI QIANSHENG INTELLIGENT MACHINERY EQUIPMENT CO LTD

Sleep improving spina date seed preparation device

The invention discloses a spina date seed preparation device capable of improving sleep, and belongs to the technical field of food processing.The spina date seed preparation device comprises a processing cylinder, a shifting assembly in transmission connection with a servo motor is arranged in the processing cylinder, a filter plate located in the processing cylinder is fixed to the bottom end of the shifting assembly, and a flow mixing assembly is arranged at the bottom end of the filter plate; a slag outlet communicated with the interior of the treatment barrel is formed in the bottom end of the treatment barrel, and a vibration assembly is arranged outside the treatment barrel; a filter plate is driven to move downwards through a moving and adjusting assembly, the filter plate drives a flow mixing assembly to rotate while driving the flow mixing assembly to move up and down in a treatment barrel, mixed liquid in the treatment barrel is continuously stirred through the flow mixing assembly, and the side wall of the treatment barrel is continuously knocked through an arranged vibration assembly; and the raw materials adhered to the inner side wall of the treatment barrel fall off and participate in mixing processing, so that the raw material mixing sufficiency is effectively improved.
Owner:NINGXIA XINGKANG HENGRUN AGRI TECH DEV

A stirring device for rice flour production

ActiveCN224599141UImprove uniformityincrease mixing rate
The utility model discloses a kind of stirring devices for rice flour production, including tank, the tank lower end is equipped with multiple circumferential support feet, the tank upper end is equipped with feed pipe, the tank lower end is equipped with discharge pipe, the tank upper end is rotatably connected with drive shaft between inner bottom, the drive shaft outer wall is equipped with two groups of symmetrical stirring rod, stirring mechanism for stirring material up and down is equipped between the tank two sides outer wall, the end of two groups of stirring rod is equipped with cleaning mechanism for cleaning tank inner wall. The utility model is rotated by two groups of stirring rod on the drive shaft outer wall, a plurality of raw materials are transversely stirred, then a plurality of stirring plate is vertically stirred to a plurality of raw materials in tank, so that the multidirectional stirring of a plurality of raw materials is realized, and the uniformity and mixing rate of raw material mixing are improved.
Owner:HENAN SUXIANGYUAN FOOD CO LTD

Device and method for preparing helium-oxygen mixed gas for breathing

The invention relates to the technical field of gas mixing, and discloses a helium-oxygen mixed gas manufacturing device and method.The helium-oxygen mixed gas manufacturing device for breathing comprises a tank body, an inner cylinder, a helium guiding-in piece, an oxygen guiding-in piece, a drainage channel and a flow control assembly.The helium guiding-in piece and the oxygen guiding-in piece are used for guiding helium and oxygen correspondingly; according to the helium-oxygen mixed gas preparation device, helium and oxygen are primarily mixed in the first-stage mixing cavity in a large range under the control of the flow control assembly on intermittent opening and closing of a channel opening of the drainage channel, the primarily-mixed helium-oxygen mixed gas gradually enters the second-stage mixing cavity, mixing is further completed, manufacturing of the helium-oxygen mixed gas is achieved, and the production efficiency of the helium-oxygen mixed gas is improved. The mixing effect is improved, and the quality of helium-oxygen mixed gas is guaranteed.
Owner:广州广钢气体能源股份有限公司

Mixing device for expanding agent

The utility model provides a material mixing device for an expanding agent, which comprises a material mixing barrel, a stirring mechanism and a blowing mechanism are arranged in the material mixing barrel, the stirring mechanism is arranged along the axial direction of the material mixing barrel and is used for stirring and mixing materials, and the blowing mechanism is arranged at the bottom of the material mixing barrel and assists in disturbing and mixing the materials. And attached materials are blown off after stirring is completed, so that the cleaning effect is achieved.
Owner:WEIFANG ASPECT BUILDING MATERIALS

Feed processing raw material mixing device

The utility model discloses a feed processing raw material mixing device which comprises a device body, a stirring barrel is arranged in the device body, a motor box is fixedly installed on one side of the top of the device body, a servo motor is fixedly installed in the motor box, and a driving wheel is fixedly connected to an output shaft of the servo motor. The exterior of the stirring barrel is fixedly connected with a driven wheel; a servo motor drives a driving wheel to rotate, a transmission belt is matched to enable a driven wheel to rotate, a stirring barrel body rotates, in the stirring barrel rotating process, an internal driven gear can rotate under rotation of an internal thread disc, and a rotating shaft is driven to rotate through another transmission mechanism; furthermore, feed raw materials in the stirring barrel main body can be fully mixed, stirring dead angles are avoided, the mixing speed can be greatly increased, the practicability of the mixing device is higher, and the mixing device is suitable for popularization and application.
Owner:山东速普瑞农牧有限公司

Mixing device for medicine preparation

The utility model relates to the technical field of medicine preparation, and discloses a mixing device for medicine preparation, which comprises a support, a lifting rod is mounted on one side of the support in an up-down sliding manner, a stirring mechanism is arranged at the end of the lifting rod, a lantern ring is fixedly mounted on one side of the support and is arranged below the stirring mechanism, and the lifting rod is connected with the lantern ring. A mixing barrel is installed in the lantern ring in an up-down sliding mode, a shaking mechanism used for driving the mixing barrel to shake up and down is arranged on the back of the support, the stirring mechanism comprises a rotating shaft, the rotating shaft is sleeved with a lifting ring in a sliding mode, and a plurality of first connecting rods are rotatably installed outside the lifting ring; and the end part of each first connecting rod is rotationally connected with a stirring rod. According to the utility model, the mixing barrel can be driven by the shaking mechanism to shake up and down when a medicament is stirred, so that the medicament in the mixing barrel is displaced, the dead zone of stirring is reduced, the mixing uniformity is improved, and the mixing speed is accelerated.
Owner:HUZHOU ARTHUR PHARM CO LTD

Efficient raw material mixing machine for carbon fiber production

The utility model discloses an efficient raw material mixing machine for carbon fiber production, which comprises a material mixing tank and a material inlet, and the material inlet is arranged at the upper end of the material mixing tank; the mounting cover is mounted at the upper end of the feeding port, a protective shell is arranged at the right end of the mounting cover, longitudinal conical teeth are mounted in the protective shell, a first motor is connected to the right ends of the longitudinal conical teeth, a second motor is arranged at the lower end of the first motor, and disc teeth are connected to the left end of the second motor; the lower end of the disc tooth is connected with an outer stirring paddle; the convex plate is mounted at the lower end of the outer stirring paddle, and an inner stirring paddle is arranged in the outer stirring paddle. The high-efficiency raw material mixing machine for carbon fiber production is convenient for accelerating the softening and mixing speed of raw materials, is convenient for forming bidirectional stirring in opposite directions, is high in working efficiency, is convenient for destroying the radial flow of the raw materials, avoids caking and adhesion of the raw materials, and improves the product quality.
Owner:JIANGSU KANGDAFU NEW MATERIAL TECH CO LTD

Flotation separation device for copper-lead-zinc ore

The utility model discloses a copper-lead-zinc ore flotation separation device which comprises a flotation box, and the interior of the flotation box is divided into a first flotation tank, a second flotation tank and a third flotation tank through partition plates. According to the utility model, the ball mill mounted above the track frame is pushed, the ball mill is connected with the moving seat through the mounting seat, the two sides of the interior of the U-shaped moving seat are in sliding connection with the sliding grooves formed in the two surfaces of the track frame through the rectangular sliding blocks, and the guide wheels mounted on the inner side of the moving seat are in rolling connection with the guide rails welded on the track frame; the ball mill horizontally and transversely moves along the track frame under the action of a rectangular sliding block and a guide wheel until the position of the ball mill sequentially passes through a first flotation tank, a second flotation tank and a third flotation tank of the flotation box, and a discharging nozzle of the ball mill is sequentially located at openings in the top surfaces of the first flotation tank, the second flotation tank and the third flotation tank; therefore, the copper-lead-zinc ore can be ground and processed in different stages of flotation.
Owner:JIANGXI YIFENG WANGUO MINING CO LTD

A coal-to-oil wastewater treatment device

The utility model discloses a kind of wastewater treatment devices for coal-to-oil, including adjusting pool, the upper end of the adjusting pool is fixedly connected with feed pipe, the inside of the adjusting pool is provided with vibration component, the upper end of the vibration component is fixedly connected with screen, the lateral wall of the adjusting pool is fixedly connected with first solenoid valve, the lateral wall of the adjusting pool is fixedly connected with collection box, the lateral wall of the other end of the adjusting pool is fixedly connected with pH adjusting component, the inside lower end of the adjusting pool is provided with stirring component. By setting vibration component, screen, first solenoid valve, collection box, the wastewater added is filtered first, filter larger impurities inside, by vibration component work, accelerate filtration efficiency, by the impurities through first solenoid valve and be discharged into the inside of collection box, prevent larger impurities from entering the inside of device, cause device blockage damage, while convenient for the collection and discharge of impurities, higher practicality.
Owner:SHAANXI FUTURE ENERGY & CHEM CO LTD

Stirring equipment for producing environment-friendly polyester powder coating

The utility model provides environment-friendly polyester powder coating production stirring equipment which comprises a bottom plate, the left end and the right end of the top side of the bottom plate are fixedly connected with supporting boxes, the rear ends of the top sides of the two supporting boxes are fixedly connected with supporting strips, and the front sides of the supporting strips are fixedly connected with a protection box. A driving assembly is fixedly connected to the inner wall of the protection box, a driving wheel is fixedly connected to the top end of the driving assembly, strip-shaped plates are fixedly connected to the exteriors of the upper end and the lower end of the driving assembly, and stirring columns are fixedly connected to the left ends and the right ends of the sides, close to each other, of the two strip-shaped plates; and the close sides of the two supporting boxes are rotationally connected with a stirring barrel. According to the utility model, materials can be automatically stirred and mixed, the stirring barrel can also rotate, the rotating directions of the stirring barrel and the stirring column are opposite, and compared with one-way stirring and multi-way stirring, the mixing speed can be further improved.
Owner:ZHEJIANG QI INNOVATION MATERIALS CO LTD

A uniform shaking mixing device suitable for the preparation of raw materials for plate-like substrates

The application discloses a uniform oscillation mixing device suitable for plate-shaped substrate raw material preparation and relates to the technical field of plate-shaped substrate raw material preparation. The uniform oscillation mixing device suitable for plate-shaped substrate raw material preparation comprises a base, a uniform oscillation mixing mechanism and an inclination assembly, the other side of the base is fixedly provided with a mounting vertical plate, a preparation box and a U-shaped frame are arranged above the base, and the top of the preparation box is provided with a top cover. The preparation box can be driven to move back and forth in the transverse direction, the plate-shaped substrate raw material in the preparation box is subjected to oscillation treatment, the raw material can be mixed more fully, the raw material in the preparation box can be subjected to mixing treatment when the preparation box moves in the transverse direction through cooperation of the threaded rod, the first motor, the L-shaped fixing plate, the electric push rod, the second motor, the storage column, the sliding plug, the stirring column, the first paddle, the second paddle and the stirring scraper, and the mixing rate of the device can be improved under the action of double mixing.
Owner:HUZHOU SANYE TECH CO LTD

Efficient receiving reaction device suitable for Kjeldahl apparatus and Kjeldahl apparatus

InactiveCN119619393AReduce measurement fluctuationsrapid mixed reactionChemical analysis using titrationPreparing sample for investigationElectric machinePhysical chemistry
The invention belongs to the technical field of Kjeldahl determination. The efficient receiving reaction device comprises a receiving cup, a receiving cup cover, a stirring motor and a receiving cup base, the stirring motor is fixed to the receiving cup cover, a stirring rod of the stirring motor extends into the receiving cup, and the receiving cup is fixed in the receiving cup base; a receiving liquid inlet hole and a titration acid hole are formed in the receiving cup cover, a receiving liquid inlet pipe penetrates through the receiving liquid inlet hole and extends into the receiving cup, and a first connecting line is formed between the central point of the receiving liquid inlet hole and the central point of the receiving cup cover; the included angle between the acid titration hole and a second connecting line between the central point of the acid titration hole and the central point of the receiving cup cover is less than or equal to 90 degrees; no matter whether the stirring motor rotates clockwise or anticlockwise, the receiving liquid and the titration acid can be quickly mixed and reacted, so that the measurement fluctuation of the colorimetric sensor and the potential sensor is reduced, and the detection efficiency is improved.
Owner:JINAN HANON INSTR +1

Resin regeneration waste liquid treatment and recovery system and control method thereof

The invention relates to a resin regeneration waste liquid treatment and recovery system and a control method thereof, and relates to the technical field of waste liquid treatment.The control method comprises the following steps that S1, parameters are set; s2, the liquid discharging assembly is adjusted to be in a stop state; s3, detecting the pH value in the neutralization water tank; s4, if the pH value in the neutralization water tank is qualified, performing the step S5; if the pH value in the neutralization water tank is not qualified, the step S8 is carried out; s5, draining water from the neutralization water tank; s6, the pH value in the waste liquid outlet pipe is detected; s7, if the pH value in the wastewater outlet pipe is qualified, performing the step S8; if the pH value in the wastewater outlet pipe is not qualified, reporting an error, and carrying out the step S2; s8, detecting the pH value in the waste liquid inlet pipe; and S9, carrying out acid-base neutralization in the neutralization water tank, and carrying out the step S2. The device has the effects that acid liquor or alkali liquor is added in time, and the labor intensity in the waste liquor acid-base neutralization process is reduced.
Owner:ZHONGTIAN IRON & STEEL GRP (NANTONG) CO LTD +1

A stirring device for polyurethane resin production

ActiveCN224599177UAchieve stirring effectAchieve double mixing
The utility model discloses a kind of stirring devices for polyurethane resin production, including bottom plate, rotary stirring mechanism includes two mounting plates installed in the top of operating plate, the side of one of two mounting plates is equipped with motor box, by starting motor two, rotating frame is driven to rotate, make scraping strip rotate inside tank body, while driving multiple stick stirring sticks to stir internal raw materials, realize the stirring effect, while stirring, by starting motor one, rotate in the opposite direction, drive gear to rotate, linkage external gear rotates on the outside of tank body, so that the whole tank body is realized to rotate, realize double stirring, effectively improve mixing effect and mixing rate, ensure the quality of product.
Owner:FUJIAN XINGYU RESIN

Culture solution mixing device for culturing mesenchymal stem cells

The utility model relates to a mixing device, belongs to the technical field of cell culture devices, and particularly relates to a culture solution mixing device for culturing mesenchymal stem cells. The hydraulic cylinder is fixedly mounted on the top end wall surface of the culture tank, the output end of the hydraulic cylinder is fixedly connected with a connecting rod, a mounting plate is fixedly mounted on the bottom end wall surface of the connecting rod, a threaded rod is fixedly mounted on the inner bottom end wall surface of the culture tank, and a stirring rod is mounted on the side wall of the threaded rod in a threaded manner; the hydraulic cylinder is started to drive the stirring rod to move downwards, the stirring rod rotates clockwise in the thread direction of the threaded rod when moving downwards, then the stirring blades are driven to stir a culture solution, when the hydraulic cylinder drives the stirring rod to move upwards, the stirring rod rotates upwards anticlockwise, multi-layer mixing and stirring of the culture solution are achieved, the mixing speed is increased, and the stirring efficiency is improved. The problem that an existing culture solution mixing device for culturing the mesenchymal stem cells is low in culture solution mixing efficiency is solved.
Owner:SHANGHAI QIDA BIOTECHNOLOGY CO LTD

Intelligent oxygen supply biological bacteria fermentation reaction tank

ActiveCN224646928Uincrease mixing rateIncrease production
The utility model relates to a biological bacteria fermentation reaction tank of intelligent oxygen supply, it mainly comprises a tank body, the tank body provides a closed space for biological bacteria fermentation, the tank body upper end is fixed with drive motor, and the output shaft of motor drives the rotation of stirring shaft in the tank body interior. Compared with prior art, the utility model device adds height lifting mechanism in the tank body interior, the mechanism includes the positioning ring fixed in the reactor inner wall, and the wave shape limit slot in the inboard positioning ring is inlayed with driven part. The stirring vane of the main shaft outside stirring shaft is fixedly connected with driven part and is connected with the main shaft through sliding key. The height lifting mechanism can adjust the position of stirring vane, and then promotes the rapid mixing of raw materials of different height levels. When the height of stirring vane changes, the height of surrounding raw materials will be driven to change, and the gap interlayer in the raw materials is formed, which significantly increases the contact area of raw materials and oxygen.
Owner:RUZHOU ZHONGNONG AOXIANG BIOTECHNOLOGY CO LTD

Rapid mixing device for biocatalyst production

The invention relates to the technical field of mixing equipment, and discloses a rapid mixing device for biocatalyst production, the rapid mixing device comprises a support frame, the top end of the support frame is provided with front and back symmetrical sliding frames, the sliding frames are internally provided with left and right symmetrical sliding mechanisms, and the top ends of the sliding mechanisms are jointly provided with a mixing box; a movable frame is mounted in the middle of the top end of the mixing box, and a first motor is mounted at the top end of the movable frame. Through the action of a stirring rod, the condition that raw materials are caked in the mixing process can be avoided, a second motor drives a cam to quickly rotate, so that a movable block slides up and down in a movable plate, the movable plate can be pushed to move left and right, and a mixing box can quickly shake left and right; the raw materials in the mixing box can be fully mixed, the mixing speed can be increased, and the problem that existing mixing equipment is slow in mixing is solved.
Owner:广州维特利科技有限公司

Efficient concrete mixing device

The utility model discloses a high-efficiency concrete mixing device, relates to the technical field of concrete mixing devices, and aims to solve the problems that the efficiency of the conventional concrete mixing device is improved by increasing a mixing area, but concrete has certain viscosity, so that the discharging is slow and the discharging residue degree is high only by virtue of a discharging hole at the bottom; the concrete mixing device comprises a device table, a storage groove is formed in the device table, a movable seat plate is arranged in the storage groove, and a first telescopic hydraulic cylinder and a second telescopic hydraulic cylinder are arranged on the two sides of the movable seat plate correspondingly; a mixing tank is arranged at the upper end of the movable seat plate; the device further comprises an inserting tank which is arranged at the upper end of the mixing tank in an inserting mode, an extending handle rod is welded to the outer wall of one side of the inserting tank, and the top of a piston rod of the first telescopic hydraulic cylinder is connected with the extending handle rod in a welded mode.
Owner:WUHAN SHENGJINGYANG ENVIRONMENTAL PROTECTION MATERIAL CO LTD

Method for controlling combustion system, combustion system, and internal combustion engine

PendingEP4357602A4increase mixing rateincrease ratingsElectrical controlMachines/engines
The present invention relates to the technical field of internal combustion engines. Disclosed are a method for controlling a combustion system, a combustion system, and an internal combustion engine. The combustion system comprises a piston, a fuel injector, and a cylinder. At a main fuel injection stage, the fuel injector injects a main fuel into the cylinder in sequence to drive the piston to work. The method for controlling the combustion system comprises: controlling the fuel injector to execute a first-stage main fuel injection in a compression stroke, wherein the first-stage main fuel injection comprises at least one injection, and continues till a power stroke such that the cylinder pressure in the cylinder reaches a target pressure peak value; and before the cylinder pressure in the cylinder reaches a descending critical point, executing a second-stage main fuel injection, wherein the second-stage main fuel injection comprises at least one injection, and the fuel injected in the second-stage main fuel injection and the fuel injected in the first-stage main fuel injection are superimposed such that the cylinder pressure in the cylinder is maintained at the target pressure peak value for a preset time. Therefore, the superposition of entrainment effects is promoted, a mixing area of the fuel and air is increased, and the air utilization rate is improved.
Owner:WEICHAI POWER CO LTD

Oral amino acid composition for relieving ulcerative colitis as well as preparation method and application thereof

The invention discloses an oral amino acid composition for relieving ulcerative colitis as well as a preparation method and application thereof, and belongs to the technical field of oral amino acid compositions.The amino acid composition is prepared from glycine, alanine, proline, valine, leucine, phenylalanine and isoleucine and mainly aims at balanced nutrition supplement; the traditional Chinese medicine composition has a good curative effect on ulcerative colitis, the total effective rate reaches 70% or above, and the traditional Chinese medicine composition is low in raw material cost, easy and convenient to prepare and convenient to use, and has remarkable curative effects on relieving colitis, relieving hematochezia attack, mixing intestinal barriers, greatly reducing the deterioration probability of enteritis and the like through clinical application and pharmacological research for many years. Clinical symptoms such as stomachache, colon swelling and intestinal metabolism disorder caused by colitis, weight loss caused by malnutrition and the like can be improved, and the life quality of a patient is improved.
Owner:DONGGUAN GUANGZHOU UNIV OF TRADITIONAL CHINESE MEDICINE RES INST

Multi-channel large-volume nucleic acid extractor

The utility model discloses a multi-channel large-volume nucleic acid extractor, which belongs to the technical field of nucleic acid extraction and comprises a bottom plate, and two groups of placing mechanisms distributed in parallel from left to right are mounted at the top end of the bottom plate; an extraction assembly is mounted at the upper end of the bottom plate; the extraction assembly comprises a linear moving assembly and a curve moving assembly, the linear moving assembly is connected with the bottom plate, and the linear moving assembly is connected with the curve moving assembly. Through the mode, the sample box is subjected to water area heating through the first water area heating box, the second water area heating box and the heating piece, the heating is uniform, the heating effect is good, the heating temperature is convenient to control, the magnetic bar sleeve and the magnetic bar can be driven to do sinusoidal motion in a sample liquid area, and lysate, nucleic acid and magnetic beads are fully and uniformly mixed.
Owner:KANGTIAN INSTR (SUZHOU) CO LTD

Stirring device for veterinary drug liquid preparation production

The utility model relates to the technical field of veterinary drug preparation, in particular to a stirring device for veterinary drug liquid medicament production, which comprises a stirring tank, a feed port fixedly arranged at the top of the stirring tank, a discharge port fixedly arranged at the bottom of the stirring tank, a motor arranged at the top of the stirring tank, and a stirring shaft in transmission connection with the output end of the motor. A plurality of first stirring blades are fixedly arranged on the stirring shaft, a plurality of second stirring blades are fixedly arranged on the stirring shaft, a V-shaped block is fixedly arranged at the top of the stirring shaft, a bottom stirring brush is fixedly arranged at the top of the V-shaped block, and the first stirring blades and the second stirring blades on the stirring shaft are driven by the motor to rotate; veterinary drugs in the stirring tank are fully and uniformly stirred through a plurality of first stirring blades and second stirring blades, meanwhile, a stirring shaft drives a bottom stirring brush at the bottom of a V-shaped block to rotate, and raw materials precipitated at the bottom of the stirring tank are stirred through the bottom stirring brush, so that the drugs are fully stirred and mixed, a large number of raw materials are saved, and the production efficiency is improved. And the increase of the production cost is avoided.
Owner:SHANDONG HENGBANG ZHONGKE BIOENGINEERING CO LTD

Raw material mixing and stirring device for adhesive production

ActiveCN222567505Uincrease mixing rateIncrease productivityMixing effectMechanical engineering
The utility model relates to the technical field of adhesive production, and discloses an adhesive production raw material mixing and stirring device which comprises a base, a left support plate, a right support plate, a circular plate, an adhesive mixing barrel, two hollow shafts, a stirring assembly, a driving assembly I, a driving assembly II and a cleaning assembly, the left supporting plate and the right supporting plate are both fixedly installed on the top side of the base, the two hollow shafts are rotatably installed on the left supporting plate and the right supporting plate respectively and are coaxially arranged, the circular plate is rotatably installed in the adhesive mixing barrel in a sealed mode, and the adhesive mixing barrel and the circular plate are rotatably installed on the corresponding hollow shafts respectively. The stirring assembly is arranged on the two hollow shafts and located in the adhesive mixing barrel. The adhesive mixing and stirring device has the advantages and effects of simple structure, convenience in use, high production efficiency, good mixing effect, good cleaning effect, good discharging effect, high practicability and the like, and can be widely applied to mixing and stirring operation of adhesive production raw materials.
Owner:HUBEI YUTIAN BALI NEW MATERIALS CO LTD

A dual-channel thick-lean separation burner and its use method

The present invention relates to a dual-channel thick-thin separation burner and a method for using the same. The burner includes a coal powder supply mechanism, a transition channel, an inner / outer secondary air guide, a combustion stabilization chamber and a rectifying chamber; the outer secondary air guide, the combustion stabilization chamber and the rectifying chamber are connected in sequence, the coal powder supply mechanism includes an air-powder pipe and a thick-thin separator, the air-powder pipe is connected to the combustion stabilization chamber, and the thick-thin separator is detachably connected to the air-powder pipe; the inner secondary air guide is coaxially spaced in the outer secondary air guide, and the transition channel is coaxially spaced in the inner secondary air guide; the outlet end of the inner secondary air guide is formed with a flared opening, and the flared opening angle is the same as the angle of the combustion stabilization chamber. The present invention can separate air into inner and outer secondary air and enter the burner respectively, the inner secondary air is combined with the transition channel to fully mix the coal powder and air, and the outer secondary air can form a cooling air layer flowing along the wall of the combustion stabilization chamber in the combustion stabilization chamber to avoid the occurrence of ash and coking on the wall of the combustion stabilization chamber.
Owner:CHINA COAL RES INST CCRI ENERGY SAVING TECH CO LTD

Ceramsite proppant batching integrated device

The utility model relates to the technical field of ceramsite proppant production, in particular to a ceramsite proppant batching integrated device which comprises a stirring bin and a stirring assembly arranged in the stirring bin, the stirring assembly comprises a rotating shaft rotationally connected to the interior of the stirring bin, and a plurality of second stirring rods are fixedly installed on the surface of the outer side of the rotating shaft at equal intervals; the multiple separation assemblies are arranged in the stirring bin at equal intervals, each separation assembly comprises a baffle fixedly installed on the inner surface of the stirring bin, a limiting ring is fixedly installed at the position, below the baffle, of the inner side surface of the stirring bin, a blocking plate is rotationally connected between the baffle and the limiting ring, and the transmission assembly is arranged on one side of the separation assemblies. According to the utility model, the interior of the mixing bin is divided into a plurality of spaces through the partition plates, so that raw materials move from top to bottom and sequentially pass through the plurality of spaces, the raw materials are divided into the same amount and are respectively stirred in the downward moving process, the feeding and the discharging are convenient, and the mixing speed of the raw materials is accelerated.
Owner:河南郑耐新材料有限公司