624results about How to "Improve drying quality" patented technology

The utility model discloses a traditional Chinese medicine decoction piece dynamic airflow dryer which comprises a machine box, a rolling barrel and a supporting frame are arranged in the machine box, the rolling barrel is located on the upper portion of the supporting frame, a rotatable bottom plate is arranged at the bottom of the machine box, a feeding cover and a discharging cover are arranged at the two ends of the machine box respectively, an air cylinder is arranged on the upper portion of the rotatable bottom plate, and the upper end of the air cylinder is fixedly connected with the supporting frame. The lower end is rotationally connected with the rotatable bottom plate; an upper air outlet pipe is arranged at the top of the case; the supporting frame is provided with an upper hot air partition plate, a lower hot air partition plate and a surrounding plate, the upper hot air partition plate and the lower hot air partition plate are both in sliding fit with the rolling barrel, the surrounding plate is located between the upper hot air partition plate and the lower hot air partition plate and located on the lower portion of the rolling barrel, and the rolling barrel is provided with evenly-distributed air inlet channels. The supporting frame is provided with a motor, a lower air outlet pipe and an air inlet pipe. According to the dynamic airflow dryer for the traditional Chinese medicine decoction pieces, hot airflow of the rolling barrel can enter and exit, heat exchange and moisture removal are fast, the drying temperature and air pressure are natural and appropriate, the drying quality of the decoction pieces is good, automatic operation is achieved, efficiency is high, and high practical value and popularization value are achieved.

The invention relates to the technical field of drying, and discloses a solar heat collection tube heating and drying device and a tube row manufacturing method thereof.The solar heat collection tube heating and drying device comprises a first rack, and a first heat collection module is arranged on an inclined mounting platform formed by a first-stage step and a second-stage step of the first rack; a drying cavity defined by first steel plates is installed on the outer wall of the three-stage step of the first rack, and a first partition plate is arranged in the drying cavity. A second partition is arranged on the top surface of the first partition, a third partition is arranged on the side wall of the second partition, and an air delivery pipe is arranged between the third partition and the first partition; an air inlet shutter is mounted on the first steel plate, a fan opposite to the air inlet shutter is mounted on the second partition plate, and an exhaust shutter is mounted on the first steel plate; a supporting beam located above the third partition plate is arranged on the first rack, a footstand is arranged on the supporting beam, and a drying bin used for drying corn is placed on the footstand; according to the device, the solar energy utilization rate is increased through the heat collection structure, heat collection and drying chambers are reasonably partitioned, the airflow circulation path is clear, and stable drying of corn is achieved.

The invention discloses a chain plate type rapid drying kiln and a using method thereof, and belongs to the field of drying kilns, the chain plate type rapid drying kiln comprises a moisture removal pipeline, a drying kiln, a first moisture removal fan, a robot, a chain plate conveying belt, a first heat supply fan, a heat supply pipeline and a humidifier, the drying kiln comprises a moisturizing dehydration section, a rapid dehydration section and an internal dehydration section, a kiln body is divided into three sections, each section is composed of a plurality of independent treatment sections, each treatment section is provided with an independent heat supply, humidity circulation and moisture removal structure, and different drying path designs of the three sections are matched, so that when the drying kiln is used, each section can be subjected to independent multivariable dehydration adjustment; the structure design of top heat supply, bottom circulation and moisture removal of the moisturizing dehydration section and the internal dehydration section and the structure design of bottom heat supply, top circulation and moisture removal of the rapid dehydration section are combined, better and more reasonable curve drying can be conveniently conducted on the green body, the drying efficiency is guaranteed, and meanwhile the situation that the green body is affected with damp and damaged for the second time can be reduced.

The invention discloses sizing drying equipment, and relates to the field of spinning equipment, the sizing drying equipment comprises a device shell, a drying device main body is arranged in the device shell, the drying device main body comprises placement boxes which are symmetrically arranged up and down, heating pipes are arranged in the placement boxes, liquid conveying pipes are arranged on one sides of the placement boxes, and the liquid conveying pipes are connected with an external water source; a plurality of spraying devices are arranged in the containing box in a matched mode. In the slashing drying process, an external water source enters the containing box through the liquid conveying pipe, the heating pipe accurately controls the water heating duration according to different positions of the spraying device, it can be guaranteed that the environment has proper temperature and humidity, cloth is prevented from wrinkling, discoloring and the like, slashing can be evenly heated, and the slashing quality is improved. Local excessive drying or insufficient drying is avoided, the drying quality of slashing is effectively improved, stable and reliable quality of subsequent textile products is ensured, the defective rate is reduced, the cost is saved for enterprises, and the market competitiveness is enhanced.

The invention provides a drying control method and device of a washing machine and a drying management system, and the method comprises the steps: obtaining an image of to-be-dried clothes and the clothes quality of the to-be-dried clothes under the condition that the washing machine is in a drying stage, the image of the to-be-dried clothes comprises the images of all the to-be-dried clothes, and the image of the to-be-dried clothes comprises the images of all the to-be-dried clothes; the mass of the clothes is the sum of the mass of all the to-be-dried clothes; an identification step: carrying out image identification on the to-be-dried clothes image to obtain a forward stacking height value, an expansion area and a distribution state parameter of the to-be-dried clothes; the clothes mass, the forward stacking height value, the unfolding area and the distribution state are input into a drying parameter control model, a drying parameter set is obtained, and the drying parameter set comprises the inner barrel rotating speed, the fan rotating speed and the heating time; and controlling the washing machine to dry according to the drying parameter group. The problem of poor drying quality of the washing machine in the prior art is solved.

A drying and impurity removing device based on biomass fuel raw material processing comprises a support structure, the support structure is connected with a cover through a connecting plate, a plurality of supporting wheel structures are symmetrically arranged on the support structure, a roller matched with the cover is arranged in the cover, a screen is arranged on the roller, and positioning ring grooves matched with the supporting wheel structures are symmetrically formed in the two ends of the roller. Spiral blades are arranged on the inner wall of the roller and the inner wall of the screen, the positioning ring groove is matched with a transmission wheel arranged at the output end of a motor to rotate, the motor is connected with the support structure through a fixing base, and a drying structure is arranged on the cover body. By the adoption of the structure, hot air is evenly arranged, materials are turned over continuously in the conveying connection process, the drying efficiency and quality are improved, and conveying machining is considered; in the material turning, conveying and drying process, water vapor is rapidly diffused and circulated, and the filter material is matched with a screen to remove impurities, so that the biomass fuel processing efficiency is greatly improved; the device is simple in overall structure, smooth in operation and machining and high in practicability.

The utility model relates to the field of sea cucumber processing, and discloses vertical sea cucumber drying equipment which comprises a first supporting frame, a drying box fixedly connected to the top of the first supporting frame, an opening in the bottom of the drying box, a second supporting frame fixedly connected to the top of the left side wall of the drying box and communicated with the top of the left side of the drying box. The left end of the second supporting frame inclines downwards, a feeding conveyor is installed on the inner side of the second supporting frame, the right end of the feeding conveyor extends into the drying box, a discharging conveyor is installed on the inner side of the first supporting frame, and four drying conveyors distributed up and down are installed between the front inner side wall and the rear inner side wall of the drying box. The first drying conveyor, the second drying conveyor, the third drying conveyor and the fourth drying conveyor are sequentially arranged from top to bottom. The four drying conveyors inclined in different directions are used for sequentially and slowly conveying sea cucumbers from top to bottom in a grading mode, it is guaranteed that sea cucumbers are fully heated in the drying box, drying is more uniform, and drying quality is improved.

The utility model provides a vacuum freeze drying system which comprises a vacuum stock bin, an inner heat exchange pipeline, a refrigeration pipeline and a heating pipeline, the vacuum stock bin is used for containing materials so as to conduct vacuum freezing and drying on the materials, and a cold trap is arranged in the vacuum stock bin; the inner heat exchange pipeline comprises a connector pipeline installed in the vacuum stock bin and a heat exchange plate which is arranged on the skip car and can be connected into the connector pipeline. The refrigeration pipeline can selectively communicate with the inner heat exchange pipeline and / or the cold trap and is used for freezing materials on the heat exchange plate or capturing steam in the vacuum stock bin; the heating pipeline can communicate with the inner heat exchange pipeline and heat the inner heat exchange pipeline so that ice on the materials can be sublimated and dehydrated. The vacuum freeze drying system is compact in structure, small in occupied space, high in working efficiency and good in effect.

The invention relates to the field of batteries, and discloses a pole piece coating method. According to the method, a multi-layer step-by-step coating method is adopted, the thin first film layer is firstly coated, then the thick second film layer is coated, and transient drying treatment is carried out between coating of each layer, so that bubbles and wrinkles are effectively reduced. And meanwhile, sectional type drying is adopted, the first film layer is primarily dried at low temperature and low air speed, then the second film layer is rapidly dried at high temperature and high air speed, and the drying efficiency and quality are improved. According to the coating method, the coating uniformity and the thickness precision can be remarkably improved, the coating defects are reduced, and the consistency and the stability of the lithium battery are improved. In addition, the drying efficiency is improved, the production period is shortened, and energy consumption is reduced.

The utility model discloses a photovoltaic cell piece wet process groove type machine drying groove which comprises a box body, drying assemblies and a moving guide assembly, a filter plate is fixedly arranged in the box body, and the drying assemblies are installed on the two opposite sides in the box body. The drying assembly and the moving guide assembly are installed on the two opposite sides of the outer side of the box body and guide movement of the drying assembly, so that the silicon wafers placed on the flower basket in the box body can be dried, the drying efficiency is improved, and the drying efficiency is improved. The spray heads are driven by the moving guide assembly to reciprocate on the two sides in the box body, the spray heads on the two sides alternately dry the two adjacent silicon wafers, the drying efficiency of retention liquid between the silicon wafers is improved, meanwhile, patch between the two adjacent silicon wafers is reduced, the drying efficiency of the silicon wafers is effectively improved, and the drying efficiency of the silicon wafers is improved. And meanwhile, the drying quality of the silicon wafer is improved.

The utility model discloses a vamp artificial flower coloring and spraying device, which relates to the technical field of footwear ornament processing, and comprises a support frame, a fixed box is provided with an adjusting mechanism used for height adjustment, and the fixed box is provided with a drying mechanism used for drying the paint sprayed on the vamp artificial flower. According to the vamp artificial flower collecting device, the motor is started to drive the two-way lead screw to rotate, drive the two sliding blocks to slide close to each other in the moving groove, drive the four fixing rods to rotate on the four fixing rods and the four second T-shaped columns respectively, and change in angle, so that the vamp artificial flowers can be collected and reminded, and the vamp artificial flowers can be collected and reminded. When the vamp artificial flowers are dried, the fixing plate is pushed to slide downwards in the two sliding grooves, the air outlet box is driven to move downwards, the air heater is started, hot air is conveyed into the air outlet box from the air pipe and conveyed outwards from the air outlet box, the vamp artificial flowers are heated and dried, and therefore the drying height is adjusted according to different vamp artificial flowers, and the drying efficiency and quality are improved.

The utility model discloses super-strong steel chemical degreasing powder drying equipment, and relates to the technical field of drying equipment. The device comprises a drying assembly, and an inner cavity of the drying assembly is fixedly connected with a mixing assembly. The heating blocks embedded in the inner wall of the drying box are distributed in an annular array mode, oil removing powder in the drying box can be heated in a full-surrounding mode, compared with traditional bottom or single-side heating, the uniformity of a temperature field in the box is remarkably improved, and the problem of component decomposition or low-temperature caking caused by local overheating is solved; when the planetary gear stirring piece drives the auxiliary stirring rod to revolve around the first transmission shaft, rotation is achieved through meshing of the driven gear and the driving gear ring, and a three-dimensional stirring track of revolution and rotation is formed; the up-down reciprocating piece pushes the main stirring rod to do periodic up-down motion through the cam, so that materials are subjected to transverse shearing mixing and longitudinal stirring in the drying process, the material accumulation dead angle is effectively broken, and the heat exchange efficiency is improved.

The invention belongs to the technical field of corn seed drying, and discloses a drying device for corn seed processing, which comprises a support frame, the top of the support frame is fixedly provided with a storage cylinder and an assembly cylinder assembly, a separation cylinder assembly is arranged between the storage cylinder and the assembly cylinder assembly, and the bottom of the storage cylinder is fixedly communicated with a circulating conveying part. Aiming at the condition that the internal humidity of part of corn seeds is small, when part of corn seeds are dried in advance, the seeds which are dried in advance are actually balanced at the separation cylinder assembly and are static in the damping inner sleeve under the action of the damping inner sleeve, the lug boss and inclined hot air when moving in the circulating drying system, so that the drying efficiency of the corn seeds is improved. And the continuous movement is temporarily blocked, and the descending movable cylinder is matched to guide the completely dried seeds moving in the middle in a static and circulating manner out of the system, so that the completely dried corn seeds are separated in advance, excessive drying is avoided, and the comprehensive drying quality is improved.

The utility model belongs to the technical field of dryers, particularly relates to a dryer, and aims to solve the problems that the contact area of hot air and materials in an existing cabin body is small, and the hot air directly blows the materials after entering the cabin body, so that the materials are softened and caked, the drying effect is influenced, and the blanking speed and the product quality of the materials are influenced. The bottom end of the charging barrel is conical, a valve used for controlling discharging is arranged at the bottom of the charging barrel, an observation window is arranged on the outer side of the charging barrel, a top plate is detachably arranged on the top of the charging barrel, and a feeding hole used for feeding is formed in the top of the top plate. The overlap ratio of the air holes can be adjusted through the air pipe and the outer pipe, hot air is further evenly dispersed in the charging barrel in a rotating mode, the dispersing head is arranged at the tail end of the air pipe, hot air can be dispersed more evenly at the bottom, and it is prevented that the hot air directly blows materials at the bottom, and the materials at the bottom are softened and agglomerated; therefore, the work efficiency of material drying is improved, and the product quality is guaranteed.

The utility model relates to the technical field of lithium hydroxide drying, in particular to a drying device for lithium hydroxide, which comprises a drying box, the top surface of the drying box is communicated with a feed hopper, the lower end of the feed hopper is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a sealing discharge block, and the inner wall of the lower end of the feed hopper is fixedly connected with a triangular block. The bottom face of the triangular block makes contact with the top face of the sealing discharging block, a first servo motor is installed on the side wall of the feeding hopper through an installation base, an output shaft of the first servo motor is coaxially connected with the outer wall of one side of the rotating shaft, a magnetron body is installed at the upper end of the left wall of the drying box through an installation base, and the magnetron body communicates with a wave guide pipe. The wave guide pipe penetrates through the outer wall of the drying box and extends into the drying box. According to the scheme, the uniformity of material distribution in the drying box is ensured, it is ensured that lithium hydroxide uniformly absorbs microwaves for heating, the drying efficiency and drying uniformity are effectively improved, and the uniformity and high efficiency of the drying process are ensured.

The utility model provides a cigarette case plastic packaging film drying device and belongs to the technical field of drying equipment, the cigarette case plastic packaging film drying device comprises a transmission table and a drying box, the inlet end of the drying box is provided with a dust removal cavity, the dust removal cavity is internally provided with an electrostatic dust removal assembly, the electrostatic dust removal assembly comprises an electrostatic brush and a cleaning roller, and the cleaning roller is arranged on the transmission table. A dust collector is arranged in the cleaning roller, multiple sets of dust collection holes are formed in the surface of the cleaning roller, a collection filter box is arranged at the bottom of the cleaning roller, a transmission belt is arranged on the transmission table, and baffles are arranged on the surface of the transmission belt at equal intervals. A turnover mechanism matched with the baffle plate to turn over the cigarette case is arranged in the drying box; the electrostatic dust collection assembly further comprises two sets of ion fans, and the ion fans are obliquely downwards arranged on the two sides of the top end of the dust collection cavity correspondingly. The cigarette case plastic film drying device can solve the problem that cigarette case plastic films are contaminated by dust, and drying quality is affected.

The invention relates to the technical field of polycarboxylate superplasticizer production, in particular to a polycarboxylate superplasticizer preparation device and method.The polycarboxylate superplasticizer preparation device mainly comprises a tank body, a heating wire and a stirring mechanism are fixedly installed on the outer wall of the tank body, the stirring mechanism is arranged in the tank body, and the stirring mechanism comprises a stirring shaft and an overturning mechanism which are located in the tank body; the stirring mechanism is arranged on one side of the stirring shaft. When a fixed block is pushed to move back and forth through an arranged moving block, a hinge rod, a hinge block and a connecting rod are driven to move back and forth, the connecting rod drives a moving frame to move up and down in a reciprocating mode, and a cylinder, a disc, a turning shaft, the fixed rod and a turning plate are made to rotate back and forth in an arc mode under the combined action of arc-shaped grooves. The stirring plate is used for stirring the polycarboxylate superplasticizer at the bottom of the tank body upwards, so that the polycarboxylate superplasticizer falls off from a high position, and the polycarboxylate superplasticizer at the bottom of the tank body is uniformly mixed with the polycarboxylate superplasticizer at the upper layer, so that different parts of the polycarboxylate superplasticizer are dried more uniformly, and the drying effect and efficiency are improved.

The invention discloses a lutein-loaded functional hollow salt and a preparation method thereof, the functional hollow salt is prepared by taking a Maillard reaction product of whey protein isolate and maltodextrin as a salt carrier, mixing the salt carrier with lutein-loaded vegetable oil and carrying out spray drying, the weight percentage of sodium chloride in the functional hollow salt is greater than 50% and less than or equal to 85%. The particle size of the hollow salt is 1 / 10 of that of common salt. The reduction of the particle size generally shows that a denser particle structure is formed in the spray drying process, so that the exposure of active ingredients can be reduced, the possibility of oxidation or photolysis is further reduced, and the stability of the ingredients is improved; through comparison of sensory evaluation, it is found that when the same salty taste feeling is achieved, 20-30% of salt can be reduced in the hollow salt; the lutein-loaded hollow salt prepared by the invention is relatively dispersed, has no adhesion phenomenon, and can be stored for a long time under a certain condition.

The invention belongs to the technical field of drying machines, and particularly relates to a disturbance discharging type vertical circulating airflow drying machine which comprises drying equipment and a disturbance discharging mechanism, the drying equipment comprises a drying cavity, a circulating pump, an air inlet pipe, an air outlet pipe, a feeding port and a discharging port, and a discharging bin is arranged above the drying equipment; an outlet of the discharging bin is located above the feeding port. The left end and the right end of the circulating pump are connected with the interior of the drying cavity through an air inlet pipe and an air outlet pipe, the feeding opening is formed in the upper portion of the drying cavity, the discharging opening is formed in the lower portion of the drying cavity, the disturbance discharging mechanism comprises a conical blocking cavity, and connecting rods are fixedly connected to the left side and the right side of the conical blocking cavity and the upper portion of the inner wall of the drying cavity. The device solves the problems that during discharging of an existing drying machine, due to the fact that the production efficiency needs to be improved, more materials are discharged at a time, a feeding port is prone to being blocked, and materials cannot enter the drying machine to be dried.

The utility model discloses a processing device for fermented vinasse, which belongs to the technical field of fermented vinasse processing and comprises a drying box, support leg frames are fixedly connected to two ends of the bottom of the drying box, a hot air drying mechanism is communicated with the upper side of the drying box, a crushing box is communicated with the upper side of the drying box, and a crushing mechanism is arranged in the crushing box. The upper side of the smashing box communicates with a feeding port, the upper portion of one side of the drying box communicates with an exhaust valve port, a stirring mechanism is arranged in the drying box, the bottom of the drying box communicates with a discharging barrel, and a conveying mechanism is arranged in the discharging barrel. According to the utility model, the crushing mechanism, the hot air drying mechanism and the stirring mechanism are arranged, so that the crushing and drying treatment on the vinasse can be realized, the fermented white spirit vinasse can be efficiently treated, the time consumption is reduced, meanwhile, the requirement of production quality can be met, and the vinasse can be conveniently conveyed by arranging the conveying mechanism.

The utility model discloses a direct-fired hot air drying device for camellia seed squeezing pretreatment, and relates to the technical field of camellia seeds. The direct-fired hot air drying device for camellia seed squeezing pretreatment comprises a drying tank; two circulating tanks are arranged on one side of the drying tank, and a first circulating material pipe is connected to the circulating tank adjacent to the drying tank in a matched mode; the first circulating material pipe further penetrates through the corresponding circulating tank and is connected with the drying tank in a matched manner; according to the rapeseed drying device, the first circulating material pipe and the second circulating material pipe penetrate through the respective circulating tanks, the pipeline distance is increased, meanwhile, the pipeline distance is closer to a heat source, heat can be stored in the circulating tanks, it is guaranteed that rapeseeds can be heated for a longer time, and therefore the drying quality and effect are improved; the working efficiency is improved.

The utility model discloses a plate turnover mechanism used in a plywood drying device, which relates to the technical field of plywood processing, and comprises a drying cavity and a conveying mechanism, the conveying mechanism comprises a rectangular frame, two ends of the rectangular frame extend to the outside of the drying cavity, and two parallel speed chains are arranged in the rectangular frame along the length direction; a turnover mechanism is arranged in the drying cavity; the turnover mechanism comprises a first turnover frame, a second turnover frame, a first rotating shaft and a second rotating shaft; the two ends of the first rotating shaft and the two ends of the second rotating shaft are arranged on the drying cavity, and the first rotating shaft and the second rotating shaft can rotate in the drying cavity. The plywood in the plywood containing groove in the first turnover frame falls into the storage groove of the second turnover frame, the automatic turnover function of the plywood is achieved, when the second turnover frame moves into the rectangular frame, the plywood in the storage groove in the second turnover frame is connected to the speed multiplication chain in a lap joint mode to be conveyed, the plywood is conveyed in the drying cavity in a turnover mode, and the drying efficiency is improved. The plywood is easily and uniformly heated and dried.

The invention discloses a soil remediation agent as well as a preparation process and a preparation system of the soil remediation agent. The soil remediation agent is prepared from the following raw materials: citric acid modified manioc waste, hydrotalcite-like compound, fly ash and a microbial agent, the preparation process of the soil remediation agent comprises the following steps: S1, adding the citric acid modified manioc waste, the hydrotalcite-like compound and the fly ash into preparation equipment according to a ratio; the preparation system comprises preparation equipment, the preparation equipment comprises an annular supporting seat, and a preparation cylinder is mounted on the annular supporting seat. According to the soil remediation agent, the adsorption effect on heavy metal cadmium is remarkably improved, the soil flora environment is improved through the microbial agent, plant growth is promoted, the multiple production steps of mixing, grinding, drying and the like are integrated in the same equipment, integrated production of the soil remediation agent is achieved, and the soil remediation agent is suitable for large-scale production. Therefore, the running times of raw materials among different devices are remarkably reduced, the workload of workers and the workload during production are reduced, and the production efficiency is improved.

The present invention provides a photocurable release film production and drying device, which relates to the field of drying and comprises: a winding bracket, on which a driving shaft is installed; a mounting shaft is arranged on the top of the winding bracket; a release film winding roller is installed on the inner end of the mounting shaft by bolts; a supporting shaft is arranged on the top of the loading bracket; a release film supporting roller is installed on the supporting shaft by bolts; a cooling support frame is arranged on the rear side of the winding bracket; a drying support frame is arranged on the rear side of the cooling support frame; the device can automatically realize the drying and cooling of the release film, improve the automation of the device and effectively save the number of power layouts of the device, effectively control the manufacturing cost of the device, improve the market competitiveness of the device, and solve the problem that there is a lack of linkage between the drying mechanism and the cooling mechanism, and the intervention of multiple motors is required to realize the automatic drying and cooling of the release film.

The utility model provides a rice bran drying device for rice bran oil production. The rice bran drying device for rice bran oil production comprises a mounting plate, a motor is mounted on the back face of the mounting plate, a driving rod is fixedly connected to the driving end of the motor, a conveying roller is fixedly connected to the surface of the driving rod, a material conveying belt is in transmission connection to the surface of the conveying roller, and two side baffles are fixedly connected to the top of the mounting plate; the side baffles are fixedly connected with inverted-V-shaped baffles, the two sides of each inverted-V-shaped baffle are fixedly connected with material collecting baffles, material collecting grooves are formed in the material collecting baffles, the front face and the back face of the mounting plate are fixedly connected with material collecting flow guide grooves, the front face and the back face of the mounting plate are fixedly connected with collecting bins, and the interiors of the collecting bins are slidably connected with partition plates. A handle is fixedly connected to the partition plate. The rice bran drying device for rice bran oil production has the effect of improving the quality of rice bran oil.

The utility model belongs to the technical field of drying equipment, and particularly relates to a middle barrel of a three-barrel dryer, and an adjusting assembly can adjust the angle of an adjustable lifting plate when a barrel body works so as to change the moving speed of materials in the dryer. Through cooperation of the adjusting assembly and the adjustable lifting plate, the three-cylinder dryer has the function of adjusting the baffling speed of the materials, meanwhile, the drying efficiency and drying quality of the middle cylinder are improved, the application range of the three-cylinder dryer for drying the materials is widened, use convenience is improved, and the practicability is high. The angle of the adjustable lifting plates can be controlled by moving the fixing ring and the rack left and right, meanwhile, the lifting plates can synchronously rotate at the same angle, the control assembly can still control the angle of the adjustable lifting plates when the barrel rotates through cooperation of the control ring and the guide wheel, the equipment flexibility is improved, and the air inlet pipe can provide heat compensation for the interior of the middle barrel. Therefore, the drying effect of the three-cylinder dryer is further improved.

The utility model belongs to the technical field of dryers, and provides an air cooling type freeze dryer which comprises a drying box, a box door is hinged to the drying box, a first supporting plate is fixedly connected to the box door, a first motor is fixedly connected to the first supporting plate, and the output end of the first motor is rotationally connected to the box door in a penetrating mode. The output end of the first motor is fixedly connected with a gear, the upper end and the lower end of the gear are meshed with racks, and the box door is fixedly connected with a supporting rod. According to the utility model, the condensation pipe is arranged in the drying box, the condensation pipe receives water flowing in from the water inlet pipe and cools the water, and meanwhile, the two groups of fan blades are arranged right behind the condensation pipe, so that cold air can be blown out more quickly, and an object is frozen more quickly; and then the vacuum air suction machine is started to suck air in the drying box to be dry, so that the interior of the drying box is in a vacuum state, and the object drying effect can be better.

The invention relates to the technical field of plastic drying, and discloses rapid drying equipment facilitating plastic crushing and cleaning and a using method thereof.The rapid drying equipment comprises a shell, an oil storage tank is fixedly connected to the bottom of the shell, and a heat source pipe is fixedly connected to the inner wall of the oil storage tank. During the process, a motor drives a gear ring to rotate at a high speed through a gear, the gear ring drives a spherical filter screen I to spin-dry through a feeding pipe, most of water in the crushed aggregates is removed, high-temperature gas in a heat source pipe enters the spherical filter screen I through a dispersing pipe, and the crushed aggregates are dispersed into the spherical filter screen I through a dispersing pipe. And at the moment, the quality of the crushed aggregates is reduced, the crushed aggregates are difficult to continuously rotate along with the spherical filter screen I, finally slide downwards along the inner wall of the spherical filter screen I, reach the top of the mounting disc and are finally discharged outwards from the interior of the discharging pipe, and the drying efficiency of the equipment is improved.

The invention discloses a control method and device of a grain dryer and a storage medium, and relates to the technical field of agricultural engineering, and the control method of the grain dryer comprises the steps: obtaining a target grain data set, and dividing the target grain data set into a training set and a test set; constructing an initial gating circulation unit model according to the sequence model, the gating circulation unit layer, the discarding layer, the full connection layer and the output layer; training and testing the initial gating cycle unit model by using the training set and the test set to obtain a target gating cycle unit model; and controlling the grain dryer by using the target gating circulation unit model. The grain drying process is predicted and adjusted, so that the drying efficiency and the product quality are improved, meanwhile, automatic control is achieved, the grain drying stability is improved, and an efficient, accurate and reliable solution is provided for the grain drying process.

The utility model discloses a domestic ceramic drying treatment device which comprises a drying box body. An electric heating wire is arranged in the drying box body; the placing frame is arranged in the drying box body, the placing frame comprises a rotating pipe, a plurality of supporting discs are detachably installed on the outer side of the rotating pipe, and an air blowing pipe is in threaded connection with the portion, located below the supporting discs, of the outer side of the rotating pipe; the dehumidification device has the advantages that the fan sucks air in the drying box into the dehumidification box to make contact with the metal sheets, hot air is liquefied when meeting the cold metal sheets and moisture, left on the metal sheets and condensed into water drops, the water drops move downwards along the inclined metal sheets and enter the collecting tank through the water outlet holes to be collected, and the dehumidification efficiency is high; the draught fan absorbs heat generated by air in the dehumidification box and the heating end of the semiconductor chilling plate, meanwhile, the heating box is installed at the output end of the draught fan, the extracted air is heated again through the internal electric heating wire and then fed into the transmission pipe and the rotating pipe, heat recycling is achieved, and the energy utilization efficiency is improved.