42results about How to "Dry thoroughly" patented technology

The invention relates to the technical field of powder drying, in particular to a powder water reducing agent production device and a water reducing agent based on polycarboxylic acid monomers. Comprising a support frame; the rotary gas injection frame is rotationally connected to the supporting frame, and the rotary gas injection frame is fixedly connected with an inner ring; the fixing frame is fixedly connected to the supporting frame, the fixing frame is rotationally connected with an outer ring in a sealed mode, and the fixing frame, the inner ring and the outer ring are matched to form a first closed cavity; the stock bin is fixedly connected to the supporting frame, and the stock bin is fixedly connected with a first scraper; and the second scraper is fixedly connected to the supporting frame. The outer ring and the inner ring are matched to form the annular roller, so that slurry can be adhered to the inner wall and the outer wall of the annular roller, the adhesion area of the slurry is increased, the utilization rate of steam heat is increased, and the water reducer is synthesized after polyethylene glycol is added based on a polycarboxylic acid water reducer monomer, so that the water reducer has excellent workability and stable performance.

The utility model relates to the technical field of pork processing and drying, in particular to a pork processing and drying device which can effectively improve the pork slice drying efficiency, enables pork slices with different thicknesses to be dried more thoroughly and improves the drying effect. Comprising a drying box, four sets of supporting legs are fixedly arranged at the bottom of the drying box, a pick-and-place opening is formed in the front end of the drying box, a box door covers the pick-and-place opening in a rotating mode through hinges, an electric heating air blower is fixedly installed at the top end of the drying box, the output end of the electric heating air blower communicates with an air blowing pipe, the air blowing pipe is installed at the top of the drying box, and the output end of the air blowing pipe communicates with a flow equalizing pipe; the front sides of the left end and the right end of the upper grid clamping plate are fixedly connected with blocking pieces, knob bolts are installed on the two blocking pieces in a screwed mode, the two overturning frames are provided with connecting bases matched with the knob bolts, the four T-shaped cylinders are sleeved with springs, and the two ends of the springs are connected with the overturning frames and the sleeve plates respectively.

The present invention discloses a solid waste crushing, recycling and energy-saving utilization device, which mainly relates to the technical field of solid waste crushing devices. It includes a feed hopper, a discharge hopper, a crushing frame, two crushing rollers and a heat recovery waste drying mechanism. The arc surface of the crushing roller is evenly distributed with a number of crushing protrusions. The lower surface of the crushing frame is fixedly connected to a support frame. The inner wall of the crushing frame is rotatably penetrated with two rotating shafts. The crushing roller is installed on the arc surface of the rotating shaft. The arc surfaces of the two rotating shafts are fixedly connected with gears. The beneficial effect of the present invention is that when the crushing device is used to crush solid waste, the heat generated on the crushing roller can be recycled and utilized, so that the heat can dry the wet solid waste to be crushed, and the water content in the waste can be greatly reduced when the crushing roller crushes the solid waste, so that the solid waste is in a dry state, thereby avoiding the waste from sticking and clogging the equipment during crushing, and ensuring the stability of the crushing process.

The utility model relates to the technical field of rice processing, and discloses a rice hull pressing device for rice processing, which comprises a shell, the top of the shell is fixedly connected with a feed hopper, the front side of the shell is fixedly connected with a crushing device, and the lower part of the interior of the shell is fixedly connected with a drying barrel. A drying barrel is fixedly connected to the inner side of the outer shell, a vibration device is fixedly connected to the inner side of the drying barrel, hydraulic devices are fixedly connected to the two sides of the lower portion of the interior of the outer shell, and a pressing shell is fixedly connected to one side of each hydraulic device. According to the rice drying device, the time of rice in the drying barrel can be longer while the rice can fall down smoothly, it is guaranteed that the rice can be dried more thoroughly, the quality of the rice during pressing is guaranteed, a hydraulic device and a pressing shell are arranged, pressing of the rice is facilitated, the rice can be in a closed state during pressing, and the practicability of the rice drying device is improved. And falling to the outside due to extrusion is prevented.

The invention belongs to the technical field of washing appliances, and particularly discloses a foot-shaped inner brush for a shoe washing machine, the foot-shaped inner brush comprises a three-dimensional foot-shaped inner brush support and a bristle assembly detachably arranged on the inner brush support, and the bristle assembly is of a foot-shaped three-dimensional bristle structure defined by winding at least one rope brush on the inner brush support. The effective area of the bristles of the foot-shaped inner brush attached to the inner surface of a shoe is large, the interior of the shoe can be thoroughly brushed, and water flow and hot air of the shoe washing machine can enter the shoe through the foot-shaped inner brush, so that the shoe is washed more cleanly and dried more thoroughly; the foot-shaped inner brush disclosed by the invention can also be used as a shoe stretcher and has very high practicability. The invention further provides a knitting process of the foot-shaped inner brush, and the knitting process is simple and easy to operate.

The invention discloses a dyeing and drying process of cotton yarns, which can realize that a universal driving limiting barrel is clamped in a drying barrel and a dyeing barrel, and a plurality of first air swelling shafts and second air swelling shafts which are arranged in a staggered manner are arranged in the driving limiting barrel; a cotton yarn winding drum and a material guiding winding drum are arranged on the outer sides of the first air swelling shaft and the second air swelling shaft in a sleeving mode correspondingly, one end of a cotton yarn on the outer side of the cotton yarn winding drum can be fixed to the bottom of a second nut on the top of the second air swelling shaft, and then the second air swelling shaft is started to fix the material guiding winding drum on the outer side of the second air swelling shaft. A plurality of second air swelling shafts are driven to rotate to wind the cotton yarn on the outer side of the cotton yarn winding drum to the outer side of the guide winding drum on one side; when the structure is arranged in a drying cylinder and a dyeing cylinder for use, each part of the cotton yarn can be adhered to a dyeing material in a cotton yarn guiding process, so that the cotton yarn is uniformly dyed and thoroughly dried, and the processing quality of the cotton yarn is improved.

The utility model relates to a kind of plastic granules hopper drying machine, including material bucket, the top of the material bucket is provided with inlet and exhaust port, bottom is provided with discharge port, the inside of the material bucket is below inlet and is provided with the preheating hopper of vent hole, the bottom end of the preheating hopper is provided with electric gate valve, the inside of the material bucket is below preheating hopper and is provided with hot air pipeline, the air outlet of the hot air pipeline is located the inner bottom of material bucket, and the opening of air outlet is downward.The utility model is dried by "pre-drying+interval sprinkle drying+slowly accumulated drying", and the complete drying of plastic granule can be realized, and drying effect is good.

The present application relates to crystallizer drying technical field, especially to a kind of crystallizer baking drying device and its using method, including crystallizer main body, and fixedly installed on the support vertical frame of crystallizer main body, be provided with for the drying mechanism in the drying of crystallizer main body inside in support vertical frame, the sealing mechanism for being used to seal its top in crystallizer main body, wherein, drying mechanism includes setting in the inside of crystallizer main body lifting frame, and setting in the top of lifting frame movable crosspiece, heater is slidably arranged on lifting frame.The present application is favorable to the more thorough water vapor drying in the crystallizer main body, improves the effect of crystallizer baking drying, keeps the inside of crystallizer completely dry to facilitate to solve the electric slag ingot blowhole, avoid the heat of prior art cannot be uniformly transmitted to the entire crystallizer inside, and the crystallizer drying is not sufficient condition caused, while being favorable to the opening and closing of crystallizer main body more convenient, improves the sealing of crystallizer main body.

The invention discloses drying equipment for strip steel surface coating and a using method thereof.The drying equipment comprises an open fire furnace and a hot blast stove, the hot blast stove is placed on the outlet side of the open fire furnace and communicates with the open fire furnace, and a heat exchanger is fixedly installed on the inlet side of an inner cavity of the open fire furnace; a drying burner is mounted on the furnace wall of the open fire furnace, and a gas valve group and an air valve group are respectively communicated with the drying burner; a spraying box is installed in the hot blast stove, and a plurality of air spraying openings are formed in the spraying box. The drying equipment has the advantage of high efficiency, and solves the problems that in the using process of existing drying equipment for coating the surface of the strip steel, the strip steel is inconvenient to be efficiently dried by combining open fire and hot air, the heat loss is increased, and the environment-friendly and energy-saving effects of the drying equipment are reduced.

The invention relates to the technical field of engineering plastic preparation, in particular to an engineering plastic production drying process which comprises the following steps: S1, filling plastic particles into a drying barrel of a plastic drying device; s2, a heating device is started to heat air, and the air subjected to water-air separation and filtration is heated; s3, the heating device is closed, and the negative pressure device is started; the plastic drying device in the S1 comprises a support, a barrel is fixedly mounted at the upper end of the support, and the plastic drying device further comprises a lifting mechanism which is mounted on the barrel and extends into the inner barrel; the driving assembly drives the connecting base to move upwards, meanwhile, the lifting mechanism synchronously drives the inner barrel to rotate, materials in the inner barrel can make centrifugal movement through rotation of the inner barrel, mixing of the materials in the inner barrel is facilitated, and in the upward moving process of the groove body, part of the materials are continuously discharged from the end opening below the groove body; and therefore, water vapor in the materials can be fully discharged, the water vapor in the plastic particles can be quickly dispersed, and the materials can be dried more thoroughly.

The utility model discloses drying equipment for purifying a rubber accelerator, and particularly relates to the field of rubber accelerators, the drying equipment comprises a conveying box, the upper surface of the conveying box is fixedly connected with a supporting cover, the upper surface of the supporting cover is fixedly communicated with a communicating pipe, the top end of the communicating pipe is fixedly communicated with a conveying cylinder, and the conveying cylinder is fixedly communicated with the conveying box. A spiral feeding piece is arranged on one side of the conveying barrel, an arc-shaped electric heating plate is fixedly installed on the inner top wall of the conveying barrel, an electric heating flow guide plate is fixedly installed on the inner wall of the supporting cover, a plurality of infrared radiators are fixedly installed on the inner wall of the supporting cover, and an electric driving roller is installed on the inner wall of the conveying box; the outer surface of the electric driving roller is in transmission connection with a conveying belt, each infrared radiator is located above the conveying belt, and an air heater is fixedly embedded in one side face of the supporting cover. According to the continuous drying device, continuous drying can be carried out, drying interruption caused by frequent feeding and discharging is not needed, and the drying efficiency and the unit time handling capacity are improved.

The present invention discloses a distribution cabinet with a self-drying dehumidification and drying mechanism, and relates to the technical field of distribution cabinets. The present invention includes an exhaust fan and a dehumidification and drying mechanism; at night, the exhaust fan draws the air in the distribution cabinet into a heating pipe, and discharges it from the heating pipe and flows back into the distribution cabinet to realize internal circulation; during the day, the exhaust fan draws ambient air into the distribution cabinet through the dehumidification and drying mechanism. The present invention realizes control during the day by setting the exhaust fan and the dehumidification and drying mechanism, and controls the exhaust fan to draw ambient air into the distribution cabinet through the dehumidification and drying mechanism, and discharges the air in the distribution cabinet through the exhaust port, thereby completing the drying and heat dissipation of the inside of the distribution cabinet; at the same time, at night, the exhaust fan draws the air in the distribution cabinet into the heating pipe, and discharges it from the heating pipe and flows back into the distribution cabinet to realize internal circulation, while completing the heat dissipation of the inside of the distribution cabinet, the desiccant filled in the box is dried.

The application discloses to wallboard processing technical field, concretely for a kind of drying device for finish paint, including box, the inside of box is fixedly connected with drying chamber isolation plate, is set on drying chamber isolation plate Ventilation groove, the both sides of ventilation groove are respectively fixedly connected with multiple slide rails, the upside of slide rail on the same straight line of two sides is slidably connected with drying rack, the upside of box is provided with wallboard storage mechanism for facilitating staff to put or take out finish paint board, the side of multiple drying racks is provided with paint surface drying mechanism for drying the paint surface of the both sides of wallboard, the below of drying chamber isolation plate is provided with fluid pushing mechanism for accelerating gas flow in the inside of box, drying rack driving mechanism, pipe network supply mechanism and paint surface drying mechanism cooperate with each other, can significantly improve the drying efficiency when device handles centralized finish paint drying task.

The utility model discloses a pneumatic drying device for vegetable humic acid compound fertilizer production, and belongs to the technical field of compound fertilizer production devices. Comprising a drying barrel, a barrel cover is arranged at the upper end of the drying barrel, a bearing seat is fixedly arranged on one side of the drying barrel, an air heater is arranged at the upper end of the bearing seat, a discharging pipe is arranged at the bottom of the drying barrel, a drying assembly is arranged in the drying barrel, and an exhaust pipe is arranged at the rear end of the drying barrel. The problems that in the prior art, a nozzle of a drying device is fixed, the height cannot be adjusted according to the using amount of fertilizer, using is not flexible enough, and the drying effect is affected are solved, through telescopic movement of a pneumatic push rod, an air outlet sleeve can be driven to reciprocate up and down under the action of a fixing plate and a connecting rod, and the drying effect is improved. The height of the nozzle can be adjusted according to the use amount of the compound fertilizer, so that the compound fertilizer is dried more thoroughly.

The utility model belongs to the technical field of knitwear drying, and particularly relates to a knitwear drying device. A drying box is arranged at the top of a base; the first drying assembly is arranged in the drying box and used for drying the knitwear; the second drying assembly is arranged on the base and used for reinforcing drying of the knitwear; the fixing assembly is arranged on the second drying assembly and used for fixing the knitwear to the second drying assembly; the fixing assembly comprises drying tables arranged on the upper side and the lower side of the second drying assembly. The racks are arranged on the left and right sides of the front and rear sides of the second drying assembly; the two-way air cylinder is arranged on the rack; the connecting plate is arranged between piston rods of the two bidirectional air cylinders on the same side; the connecting rod is arranged on the connecting plate; and the positioning plate is arranged between the two connecting rods on the same side, and the positioning plate directly faces the drying table. The utility model provides a knitwear drying device capable of fixedly drying a plurality of knitwear.

The present invention provides a drying device for automobile parts production, which relates to the field of automobile production technology. It comprises a drying box, a heating part is arranged on the top of the drying box, an electric heating network and a cooling fan are arranged inside the heating part, the heating part is used to blow hot air into the interior of the drying box, a feed port is opened on one side of the drying box, a discharge port is arranged at the lower part of the drying box, a feed plate is arranged below the feed port, an electric push plate is arranged on one side of the feed port, a storage box is placed on the feed plate, and the electric push plate is used to push the storage box into the feed port. The present invention can not only reduce the drying time of automobile parts and improve the overall drying effect when drying automobile parts by arranging an adjustment component and a conveyor belt, but also avoid collision between automobile parts during drying, thereby preventing damage.

The utility model relates to the technical field of aluminum electrolysis cells, and particularly discloses aluminum oxide vibration blanking equipment of an aluminum electrolysis cell, which comprises an electrolysis cell body, a plurality of springs, a drying mechanism, two air suction filtering mechanisms and a blanking auxiliary mechanism, a drying mechanism used for drying aluminum oxide is arranged among the springs, two air suction filtering mechanisms used for sucking hot air flow in the electrolytic bath body are arranged on the drying mechanism, and a discharging auxiliary mechanism used for feeding the aluminum oxide into the electrolytic bath body is arranged on the drying mechanism. The aluminum oxide discharging mechanism solves the technical problems that moisture adsorbed on aluminum oxide powder is not removed in the discharging process of an existing aluminum oxide discharging mechanism, if the aluminum oxide powder with moisture is directly injected into an electrolytic bath, explosion is likely to happen, a production device is damaged, and the safety of workers is threatened.

The utility model relates to the technical field of chemical equipment, and discloses chemical powder drying equipment, which is characterized in that a hollow rotating shaft, hollow blades and a baffle plate are utilized in a drying box body to realize sectional heating and cooling of materials, and meanwhile, the retention time of the materials in the box body in a heating section and a cooling section can be regulated and controlled through a plurality of speed reducers; the heating contact area with materials is increased through the hollow rotating shaft and the hollow blades, so that the heating and drying efficiency is improved; the vacuum continuous drying is adopted, wet materials only need to be conveyed into the feeding and blanking device of the drying machine, the dried materials are automatically discharged through the discharging and blanking device, operation is easy, the automation degree is high, and compared with traditional intermittent drying, the drying time is shortened, and meanwhile the labor intensity of workers is reduced.

The utility model discloses cotton rolling equipment for rock wool product processing, which belongs to the technical field of rock wool product processing and comprises a placing plate, a plurality of air holes are formed in the placing plate in an array manner, two push rod motors are fixedly connected to the top of the placing plate, and output shafts of the push rod motors are fixedly connected with a lifting plate. A hot air blowing assembly is fixedly connected between the two lifting plates and used for blowing hot air to dry the upper face and the lower face of a rock wool product, two side plates are fixedly connected to the bottoms of the lifting plates, and a plurality of power cotton rolling rollers are rotationally arranged between the two side plates. A plurality of second electric heating bars are arranged in the power cotton rolling roller in an array mode. The rock wool rolling device can be conveniently lifted to be matched with rolling wool of rock wool products of different thicknesses, the upper faces and the lower faces of the rock wool products are dried at the same time, thorough drying is guaranteed, and the drying efficiency is improved.

The utility model relates to the technical field of veterinarian treatment equipment, in particular to a veterinarian drencher, a liquid medicine stirring mechanism is arranged in a dispensing cylinder and comprises a stirring shaft rotationally connected to the middle of the dispensing cylinder, a plurality of stirring rods are fixedly connected to the stirring shaft in the circumferential direction, a stirring motor is arranged at the bottom of the dispensing cylinder, and the stirring motor is connected with the stirring shaft. The stirring shaft is in transmission connection with the stirring motor through a sealing shaft, and the dispensing cylinder is further provided with a flushing mechanism and a drying mechanism. According to the drencher, the problem of uneven drenching caused by medicine precipitation or layering is effectively avoided through the built-in liquid medicine stirring mechanism, the drencher can be thoroughly cleaned and dried after being used through the arrangement of the flushing mechanism and the drying mechanism, the risk of cross infection is reduced, and the drencher is convenient to use. A user can easily control starting and stopping of the washing and drying functions through the control panel, and the operation convenience is further improved.

The utility model relates to the technical field of seed processing, and provides a static air-drying and film-forming bin which is used for coating of air-dried seeds and comprises a material bin, a feeding port is formed in the top of the material bin, and a ventilation opening is formed in the side wall of the material bin and located in the lower portion of the material bin. The conical hopper is arranged in the stock bin, corresponds to the feeding opening up and down and is used for dispersing seeds falling from the feeding opening; the air uniformizing device is arranged in the stock bin and located below the conical hopper, the air uniformizing device communicates with the ventilation opening and extends in the through direction of the ventilation opening, the air uniformizing device is provided with a plurality of air outlets, an air uniformizing screen is installed on a framework of the air uniformizing device, and the air uniformizing screen is used for evenly dispersing air input by the ventilation opening into the stock bin through the air uniformizing screen; and it is ensured that the coated seeds have sufficient time to be air-dried in the stock bin. Through uniform air blowing of the static film forming bin, moisture on seed coating skins is air-dried, and the technical problem that seeds are prone to film forming due to moisture of coatings in the seed coating process is solved.

The invention relates to the technical field of drying machines, and discloses an efficient drying machine with a good dehydration effect, the efficient drying machine comprises a base and a collecting frame, the top of the base is fixedly connected with first supporting legs, the tops of the first supporting legs are fixedly connected with a box body, and the front surface of the box body is provided with a reciprocating turnover mechanism. A first motor continuously works to enable a reciprocating plate in the box body to do left-right reciprocating motion, and the left-right reciprocating motion of the reciprocating plate can enable raw materials on the reciprocating plate to do left-right reciprocating motion, so that the hot air has a better drying effect on the raw materials on the reciprocating plate; when the raw materials on the reciprocating plate move to the position under the first brush roller and the second brush roller, the first brush roller and the second brush roller rotate oppositely to clamp and turn over the raw materials below the first brush roller and the second brush roller, the rotation of the first brush roller enables the raw materials on the surface of the first brush roller to be turned over and fall onto the reciprocating plate, and the raw materials are turned back in the process; and therefore, drying is more efficient and thorough, and the drying efficiency of the raw materials is improved.

This utility model relates to the field of dryer technology and discloses a high-efficiency, long-term automatic conveying dryer. It solves the problem that existing automatic conveying dryers may not be able to thoroughly dry materials in a single drying cycle and cannot repeatedly convey and dry materials for extended periods. The dryer includes a frame with support legs fixedly installed at both ends of its bottom. Two drive rollers are rotatably mounted inside the frame, and a conveyor belt is sleeved between the two drive rollers. A material plate is fixedly installed at one end of the frame, with a discharge valve fixedly installed in the middle of the plate. A conveying cylinder is fixedly installed at one end of the plate, and its surface is fixedly connected to the frame via a connecting arm. A conveying screw is rotatably installed at the top inside the conveying cylinder, and a material pipe is fixedly installed at the upper end of the conveying cylinder's surface, connected to the frame via two support rods. This automatic conveying dryer can repeatedly convey and dry materials for extended periods, resulting in more thorough drying and improved drying efficiency.

The protective film production drying device comprises a fixing frame, a plurality of sponge rollers are jointly and movably connected to the positions, close to the center, of the inner walls of the front side and the rear side of the fixing frame, a connecting shaft is fixedly connected to the position, close to the center, of the rear side of the sponge roller located on the right side, and a through hole is formed in the position, close to the center of the right side, of an inner cavity of the rear side of the fixing frame. According to the drying device for production of the protective film, the driving gear, the beaver tail, the tooth block, the disc and the circular block are used in cooperation, so that the drying device for production of the protective film is convenient to use; through meshing movement of a driving gear and a plurality of tooth blocks and driving of a beaver tail under the driving action of two circular blocks, a sponge roller on the right side can be driven to intermittently rotate for feeding, the feeding speed of the sponge roller is reduced, a protective film can stay in an inner cavity of the drying box for a long time to be dried, the protective film is dried more thoroughly, and the drying efficiency of the protective film is improved. And the practicability is improved.

The utility model discloses a drying device for wine making equipment, which comprises a cleaning box, a cover body is arranged at the top of the cleaning box, a feed port I is arranged on the cover body, two spraying pipes are arranged in the cleaning box, one ends of the two spraying pipes are connected with a connecting pipe, a discharge pipe is arranged at the bottom of the cleaning box, a baffle plate is arranged on the side wall of the discharge pipe in a sliding manner, and a discharge port II is arranged on the baffle plate. A first air cylinder is installed on the outer side of the cleaning box, a piston rod of the first air cylinder is fixedly connected with the side wall of the baffle, a drying guide pipe is further arranged at the bottom of the discharging pipe, a cover turning assembly used for sealing is arranged at the bottom of the drying guide pipe, a first electric heating plate is installed on the inner wall of the drying guide pipe, and a spiral feeding assembly is further arranged at the bottom of the drying guide pipe. The problems that when existing cleaning equipment for wine making is used, a drying device and cleaning equipment are arranged separately, cleaned raw materials need to be conveyed into the drying device manually or through equipment to be dried, operation is tedious, and efficiency is low are solved.

The invention belongs to the technical field of vacuum freeze drying, and particularly relates to a vacuum freeze drying method of 0.25 g ganciclovir for injection, which comprises the following steps: sequentially carrying out pre-freezing, staged temperature-controlled sublimation drying, temperature-controlled desorption drying, nitrogen charging and plug pressing on ganciclovir injection to obtain a ganciclovir freeze-dried preparation. According to the invention, an optimal freeze-drying one-time drying path is designed, a technical route of staged temperature control sublimation drying is adopted under vacuum, efficient freeze-drying of a low-collapse-temperature product is realized, the whole average total freeze-drying time is shortened to be less than 48 hours on the basis of ensuring the product quality, and the prepared freeze-drying preparation can be quickly redissolved and is free of toxic and side effects. The water content of the freeze-dried product is controlled to be less than 3.0%, and the appearance of the freeze-dried product shows complete white loose blocks.

This utility model discloses a high-efficiency drying device for pharmaceuticals, relating to the field of pharmaceutical technology. Its key technical features include: a drying chamber with a hinged door on one side; multiple exhaust holes on the top side wall of the drying chamber; a gas supply assembly connected to the bottom of the drying chamber; a heating chamber located at the bottom of the drying chamber, connected to the gas supply assembly at its bottom; multiple layers of electric heating mesh horizontally arranged inside the heating chamber; an air outlet on the top of the heating chamber; and an upward-blowing fan inside the air outlet. A placement frame is installed inside the drying chamber, its top connected to the top of the drying chamber via a lifting assembly. The placement frame includes multiple vertically distributed limiting rings supporting a placement bucket. A supporting ring adapted to the limiting rings is fixedly installed on the top of the placement bucket. Multiple airflow holes are evenly distributed on the side wall of the placement bucket, which is used to hold medicinal materials. This utility model balances efficiency and compactness in drying.

The utility model relates to the field of production and processing of bio-organic fertilizers, and discloses drum-type drying and screening equipment for bio-organic fertilizers, which comprises a screening support, a discharge hopper fixedly penetrates through the top of the screening support, a screening barrel is fixedly mounted at the top of the discharge hopper, and a drum support is rotatably mounted on the inner side of the screening barrel. A plurality of mounting ports are formed in the roller bracket, and net cleaning mechanisms are arranged on the inner sides of the plurality of mounting ports; a discharging head is fixedly installed on one side of the screening barrel, a driving shell fixedly penetrates through one side of the discharging head, a driving cavity is formed in the inner side of the driving shell, and a stirring mechanism is arranged on the inner side of the driving cavity. The utility model has the following advantages and effects: when the roller bracket drives the plurality of interlayer screens to rotate, the plurality of impact balls in the interlayer screens are driven to roll, so that the interlayer screens are impacted, and bio-organic fertilizers are prevented from blocking the screens to influence the screening effect.

The invention discloses a seed drying device, comprising a base and a shell, wherein the shell is arranged on the base, a drying box is arranged in the inner cavity of the shell, the drying box can slide left and right along the base, a first lifting mechanism for inputting and outputting seeds and a second lifting mechanism for stirring seeds are arranged above the drying box, a plurality of groups of turning mechanisms are arranged at the bottom of the drying box, the turning mechanisms can quickly turn over the seeds settled to the bottom of the drying box, and two groups of heat pump exhaust mechanisms are symmetrically arranged on the two side walls of the drying box. The invention can not only dry the seeds quickly and thoroughly during the drying process, but also improve the drying efficiency and save manpower and material resources.

The utility model discloses a solid beverage drying device, which relates to the technical field of solid beverages and comprises a box body, a driving motor is arranged on the outer side of the box body, a lead screw is connected to one side of the driving motor, a nut is connected to the outer wall of the lead screw and mounted in a movable block, a guide sliding hole is formed in the movable block, and the guide sliding hole is communicated with the lead screw. A guide column is connected into the guide sliding hole, the outer diameter size of the guide column is the same as the inner diameter size of the guide sliding hole, the guide column is slidably connected with the guide sliding hole, an electric telescopic rod is fixed to the bottom of the movable block, a mounting rod is fixedly connected to the lower portion of the electric telescopic rod, and a cleaning brush is fixedly mounted at the bottom of the mounting rod; and a flow guide plate is arranged below the cleaning brush. By operating the driving motor, the cleaning brush can comprehensively clean a small amount of solid beverage attached to the flow guide plate, and the situation that the solid beverage is mixed with the next different types of solid beverage, and consequently the quality of the next solid beverage is poor is prevented.