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271results about How to "Improve stirring efficiency" patented technology

Forced action mixer with adjustable stirring unit

A compulsory mixer provided with an adjustable mixing unit comprises a horizontal mixing cylinder body, a mixing shaft which can act as support rotationally along the axial direction and a plurality of mixing units which are spaced along the axial direction and arrayed in a screwed manner with deviating from the mixing shaft at different angles in sequence in the circumferential direction. The mixing unit comprises a mixing arm and a mixing blade. A mounting hole extending in the direction of length is arranged on the mixing arm. The mixing arm is connected with the mixing shaft by a dismountable sleeve. The mixing blade is flexibly fixed on the mixing arm by a fastening component that goes through the mounting hole. And a tooth part arranged between the mixing blade and the contact face of the mixing arm is used for locating the mixing blade and the contact face of the mixing arm. The intervals, installation angles and number of the mixing units can be adjusted according to the requirement for mixing. In addition, the mixing unit can be moved in the direction of the length of the mixing arm and the installation position of the mixing blade also can be adjusted, thus meeting the diversified demands placed on mixing asphalt concrete to achieve the best effect of mixing and highest mixing efficiency.
Owner:FUJIAN SOUTHERN HIGHWAY MECHANICAL

Pipe flow type inner wall erosion corrosion test device

InactiveCN103335939AImprove stirring efficiencyImproved media uniformityWeather/light/corrosion resistanceAuxiliary electrodeTangential force
The invention relates to the field of erosion corrosion tests, and particularly relates to a pipe flow type inner wall erosion corrosion test device which can be used for simulating the tangential force structure flow pattern on the pipeline surface at different flow speeds in pipe flow in an inner wall erosion corrosion test and used for realizing weight loss measurement of a material, real-time measurement of electrochemical parameters and the like. The pipe flow type inner wall erosion corrosion test device is composed of a power pump, a frequency converter, an electromagnetic flowmeter, a special clamp, a stirring pump, a cooler, a heater, a thermocouple, a slurry tank and the like; and the key lies in that tubular samples with different diameters can be adopted and are connected with a pipeline system by the special clamp, and the tubular samples are used as working electrodes which cooperate with reference and auxiliary electrode experimental tubular samples to realize real-time measurement of the electrochemical parameters. The device provided by the invention can be used as a small test device for simulating the inner wall erosion corrosion of a pipeline, and is used for evaluating the erosion corrosion resistance of a real pipe, and solves the problem of high construction cost of a traditional pipe flow type erosion corrosion test device.
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Chemical device for preparing chemical raw material

The invention discloses a chemical device for preparing a chemical raw material. The chemical device comprises a machine body, wherein the upper end of the machine body is fixedly connected with a second driving motor, an output shaft of the second driving motor penetrates through the upper end of the machine body and is fixedly connected with a first threaded rod, a guiding rod is fixedly connected between the inner top and inner bottom of the machine body, and the guiding rod and the first threaded rod are respectively sleeved with movable blocks. By adopting the chemical device, the stirring area is increased, more sufficiency in stirring can be realized, and the stirring efficiency is improved; while a barrel body moves up and down, a piston can be driven to move up and down in an aircylinder barrel to compress air in the air cylinder barrel, so that the air is sprayed out from spray nozzles by virtue of an air guiding pipe, and raw materials are mixed more rapidly under the pushing of the air; when a stirring rod rotates, an exhaust pipe extends under the effect of a centrifugal force, so that while the stirring range is enlarged, and the high-temperature steam is more uniformly scattered; and the raw materials are preheated while being fed, so that the raw material does not need to be canned after being preheated, and the working efficiency is improved.
Owner:管振平

Stirrer used for extracting saxitoxin

The invention relates to a shellfish extracting device, and especially relates to a stirrer used for extracting saxitoxin. The stirrer comprises a stirring tank; a heating thermal insulating device is arranged on the tank wall of the stirring tank; the heating thermal insulating device comprises a thermal insulating layer and a constant temperature jacket layer; a stirring device comprises the motor arranged on the top of the stirring tank, a driving shaft which is connected with the motor and is arranged along the axis of the stirring tank, and a stirring impeller arranged on the driving shaft; the driving shaft comprises an upper semi shaft and a lower semi shaft arranged at an interval; a plurality of rigid springs are arranged between the upper semi shaft and the lower semi shaft; the stirring impeller comprises an upturning impeller and a pressing impeller; the upper semi shaft is sleeved with the upturning impeller, and the lower semi shaft is sleeved with the pressing impeller; and the free ends of blades on the upturning impeller are designed to be slant upward. The stirrer is capable of ensuring internal temperature is constant, increasing stirring efficiency, and shortening time needed by stirring, and is beneficial for discharging after stirring.
Owner:MARINE FISHERIES RES INST OF ZHEJIANG

Rotary feed mixer

The invention discloses a rotary feed mixer comprising a table-board, support legs, a second motor, a stirring shaft, a stirring barrel and a discharge tube. The left and right sides of the table-board are respectively fixedly connected with a left fixing plate and a right fixing plate, the right side wall of the left fixing plate is fixedly connected to a first motor, a crankshaft is fixedly connected to the shaft extending end of the first motor, a connecting rod is arranged at the shaft neck of the crankshaft, the connecting rod is rotatably connected with the crankshaft, and a movable plate is arranged below the crankshaft. The second motor is fixedly connected to the lower surface of the movable plate, the stirring shaft is fixedly connected to the shaft extending end of the second motor, the stirring barrel is rotatably connected to the upper surface of the table-board, a third motor is fixedly connected to the lower surface of the table-board, and the shaft extending end of thethird motor is sleeved with a half bevel gear. During the stirring process, the stirring shaft moves up and down to expand the stirring range and greatly improves the stirring efficiency. During the stirring process, the stirring barrel clockwise and counter-clockwise rotates to allow a feed to be mixed more fully, stirring efficiency is further improved, and the mixing effect is improved.
Owner:李小婷

Antihypertensive drug production equipment

ActiveCN108211889AIncrease the relative rotational speedImprove stirring efficiencyTransportation and packagingRotary stirring mixersEngineeringAntihypertensive drug
The invention discloses antihypertensive drug production equipment comprising a mixing cylinder, a bracket is fixedly mounted on the lower end of the mixing cylinder, a mixing chamber is arranged in the mixing cylinder, a discharge groove communicated with the outside is arranged at the center of the bottom wall of the mixing chamber, the left side of the top wall of the mixing chamber is providedwith a feeding tank communicated with the outside, the top wall of the mixing chamber is further provided with a transmission cavity, the lower part of the mixing chamber is fixedly provided with a supporting rod, the mixing chamber is provided with a mixing assembly, the mixing assembly includes a central shaft extending up and down, a plurality of stirring arms are rotatably mounted on the central shaft, a connecting sleeve is fixedly mounted between two upper and lower adjacent stirring arms, the upper end surface of the uppermost end stirring arm is fixedly provided with an upper sleeve,the lower end surface of the lowermost end stirring arm is fixedly provided with a lower sleeve, the upper sleeve is rotatably mounted in the top wall of the mixing chamber, and the upper end of the upper sleeve extends upward into the transmission cavity and is fixedly provide with a first gear.
Owner:安徽颐生堂中药饮片有限公司

Vibratory self-circulating paint mixer

The invention discloses a vibratory self-circulating paint mixer which comprises a tank, a first motor, driven shafts, a base and supporting feet. A rotating shaft is arranged at the top of the tank,the first motor is arranged on the right side of the rotating shaft, the shaft extending end of the first motor is connected with the rotating shaft through a transmission belt, a dispersion disc is fixedly connected at the lower end of the rotating shaft, the inside of the dispersion disc is hollow, a second motor is fixedly connected on the lower surface of the tank, the shaft extending end of the second motor is fixedly connected with a driving shaft, the driving shaft penetrates the bottom of the tank to extend into the tank, and the driven shafts are arranged on the left and right of thedriving shaft. A stirring plate is utilized to stir paint, so that the paint is mixed more uniformly; a circulating pump is utilized to enable the paint to be circulated and stirred in the tank, so that stirring efficiency is further improved; the first motor is utilized to drive the dispersion disc to rotate, so that the paint is sprayed more uniformly; a vibration motor is utilized to drive thetank to vibrate up and down, so that the paint in the tank is mixed more uniformly, the stirring efficiency is further improved, and the paint is mixed more uniformly.
Owner:东莞市国新智造产业孵化器有限公司

Reactive extrusion liquid feeding tank device

ActiveCN105797630AImprove stirring efficiencyAvoid orifice cloggingRotary stirring mixersTransportation and packagingFeed tankReactive extrusion
The invention discloses a reactive extrusion liquid feeding tank device.The reactive extrusion liquid feeding tank device comprises a feeding tank and a stirring device, an output pipeline is arranged below the feeding tank, a metering pump is arranged on the output pipeline, and the stirring device is arranged in the feeding tank and comprises a first stirring shaft, a second stirring shaft, a first motor, a second motor and a stirring tank, wherein the first motor is fixedly arranged on the first stirring shaft, the second motor is fixedly arranged at the upper end of the second stirring shaft, the stirring tank is arranged above the second motor, the first stirring shaft is provided with a spiral thread, spiral threads are formed at the lower ends of the stirring tank and the second stirring shaft, the first stirring shaft and the second stirring shaft rotate oppositely to enable liquid in the stirring tank to flow upwards and liquid outside the stirring tank to flow downwards.Compared with the prior art, the reactive extrusion liquid feeding tank device has the advantages that owing to the stirring device, liquid stirring uniformity is achieved, stirring efficiency is improved, and a generated internal liquid flow system is capable of forming a certain push force at a pipe orifice to prevent the pipe orifice from being blocked.
Owner:江苏苏能新材料科技有限公司

Rapid concrete stirring machine for building construction

The invention discloses a rapid concrete stirring machine for building construction. The rapid concrete stirring machine for building construction comprises a stirring cavity, a seal cavity is formedin the left end in the stirring cavity, a first motor is arranged at the left end in the seal cavity, a connecting shaft is arranged on the right side of the first motor, a rotating plate is arrangedon the right side of the connecting shaft, second motors are arranged at the upper end and the lower end of the left side of the rotating plate, stirring shafts are arranged on the right sides of thesecond motors, stirring rods are arranged on the upper sides and the lower sides of the stirring shafts, a third motor is arranged on the right side of the stirring cavity, a first rotating shaft is arranged on the left side of the third motor, a first connecting rod is arranged on the lower side of the first rotating shaft, a scraping plate is arranged on the lower side of the first connecting rod, the left end of the outer side of the stirring cavity is provided with a connecting gear, a connecting cover is arranged on the outer end of the left side of a box body, a second connecting rod isarranged on the left side of the connecting cover, the left side of the second connecting rod is provided with a connecting sleeve, a connecting frame is arranged on the outer side of the connecting sleeve, an L-shaped connecting rod is arranged on the left side of the connecting frame, and a base is arranged on the lower side of the L-shaped connecting rod. According to the machine, work efficiency of the machine can be effectively improved, and discharging of the machine is facilitated.
Owner:CHANGSHA FENGYING MACHINERY TECH CO LTD

Shaking type building paint stirring equipment

The invention discloses shaking type building paint stirring equipment, which comprises a base, support feet, a stirring barrel, a feeding opening and a discharging opening, wherein the upper surfaceof the base is provided with a chute; a lead screw is arranged inside the chute; a slide block sleeves the lead screw; the upper surface of the slide block is fixedly connected with a stirring barrel;the left side wall of the base is fixedly connected with a swinging motor; the upper surface of the stirring barrel is also fixedly connected with a stirring motor; the shaft extending end of the stirring motor is fixedly connected with a left stirring shaft; a right stirring shaft is arranged at the right side of the left stirring shaft; a plurality of stirring rods are distributed on the left shafting shaft and the right stirring shaft; the lower end of the left stirring shaft and the lower end of the right stirring shaft are respectively and fixedly connected with stirring blades. Throughthe arrangement of the two stirring shafts, the simultaneous stirring is realized; the stirring efficiency is greatly improved; the stirring rods are used for stirring paint; the stirring blades ae used for driving the bottom paint to upwards writhe, so that the paint mixing is more uniform; in the paint stirring process, the stirring barrel leftwards and rightwards shakes, so that the paint mixing is more uniform; the stirring effect is further improved.
Owner:陈伟平

Oily sludge conditioner

The invention discloses an oily sludge conditioner, comprising a material mixing drum; the material mixing drum is internally provided with a stirring apparatus; the stirring apparatus comprises elastic mixing blades and a sealing plate which is used for sealing the material mixing drum and is arranged at the same side as a power device; one ends of the mixing blades are connected with the sealing plate and are distributed along the circumferential direction of the sealing plate; a telescopic shaft is arranged in the center of the axially-distributed mixing blades; the power device comprises a stepping motor system; the stepping motor system is connected with a telescopic device; the mixing blades can be removed from the material mixing drum or enter the material mixing drum by means of the telescopic device. A material in the material mixing drum can be comprehensively stirred by the rotary mixing blades which stretch out and draw back to and fro, so that a blind area is eliminated during stirring, the stirring efficiency of the oily sludge conditioner is increased, and the uniform dispersion velocity of a conditioned medicine is accelerated; after mixing is finished, the mixing blades are pulled out by the telescopic device, and oily sludge is rapidly settled, so that the primary separation of the oily sludge is realized, and the subsequent separation process is reduced.
Owner:东营德汇环境科技有限公司

Solder paste stirring equipment for electronic product manufacturing

The invention relates to stirring equipment, in particular to solder paste stirring equipment for electronic product manufacturing. The invention solves the technical problems by providing the solder paste stirring equipment for electronic product manufacturing, which is simple in operation and high in stirring efficiency. In order to solve the technical problems, the invention provides such the solder paste stirring equipment for electronic product manufacturing. The solder paste stirring equipment for electronic product manufacturing comprises a bottom plate, a left frame, a top plate, a clamping mechanism, a lifting mechanism, a stirring mechanism and the like, wherein the clamping mechanism is mounted at the middle part of the top of the bottom plate; the left frame is mounted on the left side of the top of the bottom plate; the top plate is connected to the upper part of the right side of the left frame; the lifting mechanism is mounted on the right side of the bottom of the top plate; the stirring mechanism is connected to the left side of the lifting mechanism. Through synchronous rotation of the stirring mechanism and a solder paste barrel, the stirring efficiency is improved, manual stirring is not required, and the effects of simple operation and high stirring efficiency are achieved.
Owner:苍南博雅科技有限公司

Secondary stirring device with good protection performance for building

The invention belongs to the technical field of building equipment, and in particular relates to a secondary stirring device with good protection performance for building. The secondary stirring device aims at solving the problems of low protection performance of a stirring rod, low stirring efficiency and poor stirring effect. The secondary stirring device comprises a bottom plate. A water tank and a tank body are welded to the top outer wall of the bottom plate, and a water pump is fixed on the top outer wall of the water tank by bolts. A first motor is fixed on the top outer wall of the tank body by bolts, and a first transmission rod is welded to the bottom of an output shaft of the first motor. The secondary stirring device can drive the stirring rod to rotate by a hinge when a hard object is encountered, and the angle is adjusted avoid hard contact with the object. The safety of the stirring rod is improved, the stirring device can spray water during the stirring, the stirring efficiency is improved, and the stirring device can spray water to clean the tank body after stirring to facilitate next use. The stirring device can drive a second transmission rod and stirring bladesto rotate to stir raw materials again, and the stirring effect of the device is improved.
Owner:王智光

Pig breeding feces harmless treatment device

ActiveCN113200661AImprove stirring efficiencyImprove the efficiency of fermentation processDispersed particle filtrationWaste water treatment from animal husbandryAnimal sciencePig breeding
The invention relates to the technical field of agricultural breeding, and discloses a pig breeding feces harmless treatment device. The device comprises a fermentation tank; a bidirectional rotating mechanism is arranged on the fermentation tank; the bidirectional rotating mechanism comprises a bottom frame, a servo motor, a stirring rod and a stirring sleeve; the stirring rod is located in the cavity of the stirring sleeve; and the top wall surfaces of the stirring rod and the stirring sleeve are positioned in the cavity of the fermentation tank. According to the pig breeding feces harmless treatment device, the bidirectional rotating mechanism is arranged, so that an upper fluted disc and a lower fluted disc are driven to rotate in different directions through rotation of the servo motor, and the stirring rod and the stirring sleeve perform stirring movement in different directions in the cavity of the fermentation tank; and the stirring rod drives a stirring device located on the upper side in the cavity of the fermentation tank and the stirring sleeve drives a stirring device located on the lower side in the cavity of the fermentation tank to stir feces in a rotating manner and at opposite angles, the stirring efficiency of the pig breeding feces is improved, and therefore the fermentation treatment efficiency of the pig breeding feces is improved.
Owner:SICHUAN ANIMAL SCI ACAD

Uniform and impurity-free fodder processing device used in animal husbandry

The invention relates to the technical field of livestock fodder processing and discloses a uniform and impurity-free fodder processing device used in the animal husbandry. The uniform and impurity-free fodder processing device comprises a base, wherein a supporting frame is fixedly installed at the top of the base, a stirring box located on the inner side of the supporting frame is fixedly installed at the top of the base, a hydraulic cylinder is fixedly installed at the top of the supporting frame, a piston rod is fixedly installed on the left side of the hydraulic cylinder, a connecting block is fixedly installed at the end, away from the hydraulic cylinder, of the piston rod, a motor is fixedly installed on the left side of the connecting block, a sliding block is fixedly installed at the bottom of the motor, a connecting plate located at the top of the supporting plate is fixedly installed at the bottom of the sliding block, a rotary shaft extending into the cavity of the stirring box is fixedly installed at an output shaft of the motor through a coupler, and the outer side of the rotary shaft is in sleeved connection with a bearing seat. The uniform and impurity-free fodder processing device used in the animal husbandry is high in fodder stirring efficiency and convenient to operate, makes fodder processing more uniform and ensures that livestock are healthy and safe.
Owner:陈漪

Stirring device for lubricating oil production and processing

The invention discloses a stirring device for lubricating oil production and processing. The stirring device comprises a fixed support frame, a stirring barrel and a solar heater, wherein the stirringbarrel is fixedly connected onto the fixed support frame; the top of the stirring barrel is fixedly connected with a driving motor; a rotating shaft is arranged in the stirring barrel and is connected with the driving motor; a T-shaped support frame is fixedly connected onto the rotating shaft; stirring rods are hinged to the upper and lower ends of the T-shaped support frame; the bottoms of thestirring rods are fixedly connected with magnetic blocks; a permanent magnet is fixedly connected onto the inner wall of the stirring barrel; the top of the rotating shaft is sealed with the stirringbarrel through a sealing ring; an adjustable stirring shaft is fixedly connected onto the bottom of the stirring shaft; the adjustable stirring shaft is mainly formed by a fixing rod and a sliding sleeve pipe. Through the stirring barrel, the stirring efficiency is improved; the stirring of the lubricating oil is sufficient; in addition, the solar heater can vertically move to perform control heating on the stirring barrel; the production and the processing of the lubricating oil are convenient.
Owner:WUXI FEITIAN GREASE
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