101results about How to "Increase mixing rate" patented technology

The invention discloses a walnut vegetarian meat product continuous mixing, forming and curing integrated device which comprises a base, a rotating stand, a supporting cylinder, a stirring mechanism and a sealing mechanism, the rotating stand is fixedly arranged on the base, the supporting cylinder is rotationally arranged on the rotating stand, the stirring mechanism is rotationally arranged in the supporting cylinder, and the sealing mechanism is arranged on the rotating stand. A sealing mechanism is fixedly arranged at the output end of the supporting cylinder, a scraping plate is arranged at the input end of the supporting cylinder in a sliding mode through hydraulic drive, the stirring mechanism comprises a rotating cylinder, an inner cylinder, a first stirring block and a second stirring block, the rotating cylinder is rotationally arranged in the supporting cylinder, the inner cylinder is fixedly arranged in the rotating cylinder, and the first stirring block and the second stirring block are arranged in the supporting cylinder. A stirring cavity is formed in the inner cylinder, a driving cavity is formed between the inner cylinder and the rotating cylinder, a plurality of first deflection grooves are formed in the middle of the inner cylinder, a plurality of second deflection grooves are formed in the two ends of the inner cylinder, first stirring blocks are rotationally arranged in the first deflection grooves in a sealed mode, and second stirring blocks are rotationally arranged in the second deflection grooves in a sealed mode.

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.

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.

The invention discloses a mixer for a flow injector, and relates to the technical field of flow injectors, the mixer comprises a mixing unit, a gas inlet unit and a heated self-opening unit, the mixing unit comprises a mixing box and a feeding box; a first mixing chamber, a second mixing chamber and a discharging chamber are sequentially arranged in the mixing box, and the first mixing chamber is communicated with the feeding box; a first sealing circular plate is slidably arranged at the bottom of the feeding box; a second sealing circular plate is rotationally arranged at the bottom of the mixing box, a stirrer is arranged on the second sealing circular plate, and the stirrer is connected with the first sealing circular plate through an elastic telescopic rod; the gas inlet unit comprises a plurality of gas inlet pipes arranged on the mixing box; and the heated self-opening unit is enclosed to form the side wall of the first mixing chamber. A liquid mixture formed after a sample and a current-carrying liquid are injected into the feeding box can be gradually mixed in the feeding box, the first mixing chamber and the second mixing chamber in sequence, and the mixed liquid mixture finally flows into the discharging chamber and then is conveyed to the detector through the discharging pipe to be detected.

The invention discloses organic silicon resin production equipment, and relates to the technical field of production. The device comprises a device body, a driving assembly is arranged at the top of the device body, a supporting assembly is arranged at the bottom of the device body, an electric telescopic rotating column is rotationally installed at the top of the inner wall of the device body, and an arc-shaped groove is formed in the outer wall of the electric telescopic rotating column; a filter plate is fixedly mounted on the outer wall of the telescopic end of the electric telescopic rotary column, and an anti-sticking device for avoiding non-uniform stirring of raw materials is arranged on the periphery of the electric telescopic rotary column. Through cooperation of an electric telescopic rotating column, a stirring block and a filter plate, the stirring block dynamically stirs raw materials, and the stirring effect is improved by turning over the center of the raw materials through the cambered surface treatment of the stirring block; and meanwhile, the filter plate moves dynamically to remove impurities in the raw materials, so that the removal effect on small-particle impurities is improved, and the purity and quality of the materials are guaranteed.

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.

The utility model discloses a water-soluble fertilizer reaction kettle, which belongs to the technical field of water-soluble fertilizer preparation, and is characterized in that the water-soluble fertilizer reaction kettle comprises a kettle body, and the kettle body is connected with a feeding pipe and a discharging pipe; the first stirring assembly is connected with the kettle body, and the first stirring assembly is used for stirring the water-soluble fertilizer in the kettle body; the scraping and sweeping assembly is connected with the kettle body, the scraping and sweeping assembly is used for scraping and sweeping the inner wall of the kettle body, the scraping and sweeping assembly is connected with a protection box, a connecting assembly is arranged in the protection box, and the connecting assembly is connected with the first stirring assembly and the scraping and sweeping assembly; the second stirring assembly penetrates through the protection box and is connected with the connecting assembly, so that the effect of fully mixing all the components of the water-soluble fertilizer is achieved.

The utility model discloses a tobacco water and fertilizer integrated device which comprises a barrel body and a base fixedly installed below the barrel body, a water inlet pipe is connected to the upper portion of one side of the barrel body in a penetrating mode, a valve is arranged on one side of the outer portion of the water inlet pipe, and a water outlet pipe is connected to the bottom of the barrel body in a penetrating mode. A water outlet pipe is arranged in the barrel body, a water pump is connected to the end, away from the barrel body, of the water outlet pipe in a penetrating mode, the water pump is fixedly connected with the base, a water spraying pipe is connected to one side of the water pump in a penetrating mode, and a plurality of spraying heads are arranged on one side of the water spraying pipe; the rotating assembly comprises a water permeable frame arranged in the barrel body, and a fixing ring is fixedly installed in the barrel body. Water and fertilizer can be quickly and uniformly mixed, and impurities or particulate matters remained after mixing can be prevented from blocking a pipeline, so that the normal work of a water pump is prevented from being influenced.

The invention provides an emulsifying and stirring device and process for cosmetic production, and belongs to the technical field of cosmetic production. The stirring mechanism comprises a driving motor arranged in the middle of the sealing cover, the bottom end of an output shaft of the driving motor is fixedly connected with a stirring shaft, the stirring shaft is rotationally sleeved with a sleeve, the bottom end of the sleeve is in threaded connection with a threaded pipe, and a stirring impeller arranged in the middle of the stirring shaft and an axial flow turbine arranged at the bottom of the stirring shaft are located in the threaded pipe; a driving air cylinder is arranged on the sealing cover, a flow guide pipe is arranged at the execution end of the driving air cylinder, the threaded pipe is axially and slidably connected into the flow guide pipe, an oil inlet pipe is arranged on the sealing cover, and the middle of the flow guide pipe communicates with a plurality of material distribution pipes; according to the device, the probability that the water-phase material and the oil-phase material are layered can be reduced, the oil-phase material possibly remaining at the liquid level position can be transferred downwards, and sufficient mixing of the oil-phase material and the water-phase material is facilitated.

The utility model discloses a biomass particle mixing box which comprises a box body, a transmission cylinder is fixed at the top of an inner cavity of the box body, an auger is rotatably installed in the transmission cylinder, a feed hopper is fixed on the top wall of the box body, the bottom end of the feed hopper is fixedly communicated with the top of an inner cavity of the transmission cylinder, the interior of the feed hopper is divided into a plurality of feed grooves through partition plates, and the feed grooves are communicated with the transmission cylinder. A motor used for driving the auger to rotate is installed on the right side of the box body, a mixing mechanism is installed in the middle of an inner cavity of the box body, and discharging doors are symmetrically and rotationally installed at the bottom of the mixing mechanism. The partition plates are arranged in the feeding hopper, the interior of the feeding hopper is divided into a plurality of feeding grooves, and the feeding grooves can be used for containing different types of raw materials, so that various raw materials are synchronously and evenly conveyed in the auger rotating conveying process, and meanwhile the raw materials can be preliminarily mixed in the conveying process; and the low mixing rate caused by accumulation of the same raw materials is avoided.

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.

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.

The invention discloses a creep-resistant magnesium alloy and a preparation method thereof, and belongs to the technical field of magnesium alloy preparation, the creep-resistant magnesium alloy comprises a smelting furnace and a cover plate, the bottom of the smelting furnace is provided with a turnover mechanism, one side of the top of the cover plate is provided with a feeding port, a circular screen plate is horizontally arranged in the smelting furnace, and stirring blades are uniformly fixed to the bottom of the circular screen plate in the circumferential direction; a buffering mechanism connected with the circular screen plate is arranged in the middle of the top of the cover plate, and a rotating mechanism for controlling the circular screen plate to rotate is arranged on one side of the top of the cover plate. According to the smelting furnace, the circular screen plate is horizontally arranged in the smelting furnace, metal ingots can be supported, buffering can be conducted in the feeding process of the metal ingots in cooperation with a buffering mechanism composed of a sleeve, a sliding rod, a transverse rod, a strip-shaped groove, a first spring and a second spring, and therefore damage to a crucible in the smelting furnace is reduced; and the adding speed of the metal ingot is increased, and then the smelting speed is increased.

The utility model relates to the technical field of vacuum spraying, and discloses a tank device for vacuum spraying, which comprises a tank, the bottom of the inner wall of the tank is fixedly connected with a hollow cylinder, the bottom of the tank is fixedly connected with a motor, and the output end of the motor penetrates through the tank and is fixedly connected with an auger. The top of the auger penetrates through the hollow cylinder and is fixedly connected with a first bevel gear, rotating wheels are rotatably connected to the periphery of the inner wall of the tank body, a belt is arranged on the outer sides of the rotating wheels, a plurality of mixing plates are fixedly connected to the outer side of the belt, and the rotating wheels are in transmission connection through the belt. According to the utility model, 1, the mixing speed and the uniformity can be obviously improved through the matching among the tank body, the vacuum pump and the motor, and the spraying area and the uniformity can be improved while mixing is carried out through the matching among the oil pump, the spraying box and the hollow block;

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.

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.

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.

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.

The invention relates to the related technical field of crude acid cobalt raw materials, and particularly provides crude acid cobalt raw material pretreatment equipment which comprises a frame body, a machine base is fixedly installed on the inner side of the frame body, a mixing tank is fixedly installed on the inner side of the machine base, and a treatment box is installed on the upper portion of the inner side of the mixing tank in a communicating mode; a material pushing barrel is installed at one end in the treatment box in a communicating mode, a fixing barrel is connected to the interior of the end, away from the material pushing barrel, of the treatment box, a second rotating shaft is jointly and rotationally installed in the material pushing barrel, the treatment box and the fixing barrel, a driving mechanism is arranged at one end of the second rotating shaft, and an impurity removing mechanism is arranged on the inner side of the treatment box; an impurity removal pipe is installed in the fixed cylinder in a communicating mode, a first rotating shaft is arranged on the inner side of the mixing tank, and discharging pipes are installed at the two ends of the bottom of the inner side of the mixing tank in a communicating mode.

The utility model provides a tower-type split-phase extraction device and waste battery recovery equipment. The tower-type split-phase extraction device comprises a tank body and a stirrer. A longitudinal partition plate is arranged in an inner cavity of the tank body and divides the inner cavity of the tank body into a mixed-phase side cavity and a split-phase side cavity; the heavy-phase inlet pipe is communicated with the top end part of the mixed-phase side cavity, the light-phase inlet pipe is communicated with the bottom end part of the mixed-phase side cavity, the light-phase outlet pipe is communicated with the top end part of the split-phase side cavity, and the heavy-phase outlet pipe is communicated with the bottom end part of the split-phase side cavity; the stirrer is transversely arranged in the middle of the mixed-phase side cavity, an upper inlet is formed in the top end part, facing the mixed-phase side cavity, of the stirrer, a lower inlet is formed in the bottom end part, facing the mixed-phase side cavity, of the stirrer, a stirring liquid outlet is formed in the stirrer, facing the split-phase side cavity, and the stirring liquid outlet is communicated with the split-phase side cavity; the battery crushed material solution and the extraction agent are stirred by the stirrer, so that the mixing rate and the mixing effect of the battery crushed material solution and the extraction agent can be accelerated, the boundary between the extraction liquid and the original solvent is clear, and liquid separation is more convenient.

The utility model relates to the technical field of coating, and discloses a stirring device for ultraviolet curing coating, which comprises a stirring barrel, a sealing cover is arranged on the stirring barrel, a fixed column is fixedly connected to the inner bottom surface of the stirring barrel, a sleeve sleeved on the fixed column is rotatably connected to the inner bottom surface of the stirring barrel, and a stirring shaft is arranged on the sleeve. The sealing cover is fixedly connected with a motor for driving the sleeve to rotate, the sleeve is fixedly connected with at least one connecting sleeve, the connecting sleeve is rotatably connected with stirring rods which are correspondingly arranged on the two sides, and a transmission mechanism for driving the stirring rods to rotate is arranged in the connecting sleeve. Compared with the prior art, the coating mixing device has the advantages that the coating mixing speed can be increased, so that the stirring time is shortened, the stirring efficiency is improved, meanwhile, the inner wall of the stirring barrel can be automatically cleaned, and the situation that the coating is cured in light and is more difficult to clean is avoided.

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.

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.

The present invention relates to the technical field related to nanozyme production, and specifically provides a nanozyme production mixing device, comprising: a tank body, a support frame is installed at equal distances on the outside of the tank body along the circumferential direction, a drug adding component is arranged on both sides of the tank body and at the upper position, a treatment tank is fixedly installed on the upper end of the tank body, the outside of the treatment tank is connected with the inside of the tank body through a connecting conveying pipe, a rotating shaft is installed on the inside of the tank body and the treatment tank for common rotation, a driving mechanism is arranged below one end of the rotating shaft, a de-impurity mechanism is arranged on the outside of the rotating shaft and located inside the treatment tank, and a frame is arranged on the outside of the rotating shaft and located inside the tank body. The present invention can help the catalyst to mix quickly, and a corresponding neutralizing solvent can be added according to the pH value, thereby improving the preparation purity of the nanozyme.

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.

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.

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.

The invention relates to the technical field of feed production, in particular to a broussonetia papyrifera feed mixing and drying device which comprises a supporting groove and supporting legs fixedly arranged below the supporting groove. The shaking mechanism is installed on the supporting groove, a mixing box is installed on the shaking mechanism, a discharging opening is formed in the lower end of the mixing box, and the shaking mechanism is used for driving the mixing box to shake in a reciprocating mode; the feeding hopper is fixedly installed on the upper side of the supporting groove, and a stirring mechanism used for stirring paper mulberry feed raw materials is installed in the mixing box; the switching mechanism is mounted on the lower side of the supporting groove and is matched with the discharging opening; the collecting tank is placed in the supporting tank, is arranged on the lower side of the discharging opening and is used for receiving the paper mulberry feed guided out by the mixing box. The broussonetia papyrifera feed mixing and drying device provided by the invention not only can mix broussonetia papyrifera feed, but also can control the shaking of the mixing box, and meanwhile, can conveniently lead out the mixed broussonetia papyrifera feed, and is simple to operate and high in practicability.

The utility model discloses an injection pump type mixed feeding device and a reaction system, and belongs to the technical field of injection pumps. The injection pump type mixing feeding device comprises a high-pressure nozzle, a mixing cavity and a discharging cavity which are sequentially connected, the mixing cavity is of a spherical structure, a low-pressure phase pipeline is connected to the mixing cavity, and a high-pressure phase pipeline is connected with the high-pressure nozzle. The high-pressure jet nozzle jets a high-pressure phase to drive an injection phase to mix, the jet pump is small in size, the applicable viscosity range of gas-liquid phase mixing is wide, and the liquid can be mixed with substances such as granular solid catalysts. The size of the high-pressure nozzle can be selected according to the liquid viscosity of the injection phase, the injection angle, the atomization fineness and the size of suitable solid reactants can be adjusted, the structure is simple, and mixing is more sufficient.

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.