2882results about How to "Improve drying efficiency" patented technology

The invention relates to a temperature control intelligent optimization method and system for adhesive tape production. The method comprises the following steps that S1, production data in the drying process are collected through a multi-mode sensor; s2, constructing a state prediction model based on GNN and LSTM, inputting the collected production data into the prediction model, and dynamically predicting the state of each temperature control area; s3, modeling each temperature control area into an intelligent agent based on the predicted state between the temperature control areas, and realizing dynamic distribution of heat resources of each heating interval by training a cooperative control strategy between the intelligent agents; s4, a fuzzy control optimization scheme incorporating environment compensation: for short-term changes of environment temperature and humidity, dynamically adjusting temperature zone gradient distribution between drying sections by using fuzzy control, and optimizing energy efficiency; and S5, the temperature control module adjusts the temperature and the wind speed of the temperature control area in real time according to the optimization schemes obtained in the steps S3 and S4. The intelligent level of the temperature control system in the adhesive tape production drying process is comprehensively improved.

The embodiment of the invention provides an air supply system and an air supply method of an air suspension. The air supply system of the air suspension comprises an air storage tank, a plurality of air springs, an air supply valve body unit, a dryer, a heating element, an electronic control unit and a humidity sensor. The air storage tank is used for storing compressed air; the air spring is used for inputting high-pressure gas to each wheel of the vehicle; the air supply valve body unit comprises a reversing valve; the reversing valve is arranged on an air channel, so that the air supply system is driven to be switched between the air suction mode and the reverse blowing mode through reversing of the reversing valve; the cavity of the dryer is communicated with the air supply valve body unit through an air channel; the heating element is arranged in a cavity of the dryer, the humidity sensor is arranged on the air channel, and the humidity sensor corresponds to the electronic control unit in a signal mode. Therefore, the air supply system of the air suspension has the advantage that the regeneration efficiency of the dryer is improved.

The invention belongs to the technical field of waste resource recycling, and particularly relates to a waste resource recycling plastic product manufacturing and forming device which comprises a base, an injection mechanism used for plastic plasticizing and moving is arranged at the top of the base, and a first feeding hopper is arranged at the top of the injection mechanism; a mold closing mechanism connected with a discharging port of the injection mechanism is arranged at the top of the base and used for conducting pressing molding on molten plastic, a treatment box is arranged at the position, located on one side of the injection mechanism, of the top of the base, and a smashing mechanism used for smashing waste resources is arranged in the treatment box; the two driving crushing cutters are driven by the first motor to synchronously and relatively rotate, and then are matched with the fixed crushing cutter to crush waste plastics; according to the waste plastic crushing and cleaning device, multiple functions of crushing, screening, cleaning, drying and the like can be ingeniously integrated, the crushing effect and efficiency of waste plastic are improved, and the powder cleaning effect and the powder quality are also improved.

The invention relates to the technical field of drying, in particular to environment-friendly high-uniformity dipping and drying equipment which comprises a drying equipment mounting main body, closed side plates are fixedly mounted on the outer surfaces of the two sides of the drying equipment mounting main body correspondingly, and a drying box is arranged on one side of the drying equipment mounting main body; the drying device has the beneficial effects that the interior of the drying box is distributed and arranged through the drying interval fan cover, and the preheating hollow guide roller is improved, so that cooling air enters the U-shaped air duct area through the hot air inlet after being heated by the heating pipe in a centralized manner; the air flow enters a V-shaped drying air pipe through a lower air inlet groove and an upper air inlet groove to assist the drying air pipe in uniformly discharging the air to uniformly dry the base material, and then is upwards sucked out under the action of a leading-out fan, so that the air flow carries moisture evaporated by the base material to generate humid and hot air, and the humid and hot air is sucked out by the leading-out fan and is conveyed into a central fixed pipe through a humid and hot air discharging pipe; and the hot air is dispersed from the hot air radiating grooves and enters the inner side of the preheating hollow guide roller to perform non-contact heat exchange with a base material.

The invention discloses a high-quality formed ginkgo wood furniture manufacturing and processing technology, and relates to the technical field of furniture production, and the high-quality formed ginkgo wood furniture manufacturing and processing technology comprises ginkgo wood selection, ginkgo wood treatment, wood modification, part processing and surface treatment. Before drying, the cut ginkgo biloba boards are subjected to primary treatment, surface impurities are removed, and primary balance treatment is carried out, so that stress concentration in the later drying process is reduced; primarily drying the primarily treated wood, adjusting the thickness and the drying temperature and humidity of the wood, adjusting the temperature in the drying chamber according to the thickness and the initial water content of the wood by using a combined drying technology, and controlling the distance between the wood to be 1 / 10-1 / 8 of the width of the wood through a circulating air drying system. By means of the combined drying technology, dynamic control over the ginkgo wood drying quality is achieved, the problems that the drying process is complex and wood is prone to warping or cracking during drying are solved, the drying period is shortened, wood deformation and cracking are reduced, the physical performance of the wood is improved, and the drying efficiency is improved.

The invention relates to the field of ginsenoside RG2 processing, in particular to a ginsenoside RG2 processing and drying device which comprises a drying box and a drying frame installed in an inner cavity of the drying box, supporting blocks are installed at the bottom of the inner cavity of the drying box in a bilateral symmetry mode, and a plurality of trays are installed on the drying frame at equal intervals up and down. A plurality of ventilation holes distributed in a matrix mode are formed in the bottom of the tray, and a plurality of grooves distributed left and right at intervals are formed in the inner walls of the front end and the rear end of the tray. Ginseng is stirred and dried through cooperation of a stirring mechanism and an air blowing mechanism, a front-back moving assembly is used for driving a mounting column to move front and back, the dried ginseng on a tray is stirred front and back through a rotating rod, the ginseng can be turned over continuously in the drying process, the ginseng is heated more evenly, and the drying quality of the ginseng is improved; the rotating rod moves to drive the air distributing pipe to move synchronously, the air distributing pipe blows hot air from the upper side and the lower side of the tray at the same time, the rotating rod is matched for stirring the ginseng, and then the ginseng drying efficiency is improved.

The invention relates to the technical field of clothes processing equipment, in particular to a heat pump washing and drying integrated machine. The problem that an existing heat pump washing and drying all-in-one machine is poor in drying efficiency is solved. Therefore, the heat pump washing and drying all-in-one machine comprises a barrel module and a heat pump module, the heat pump module comprises a first drying air duct, a fan and a second drying air duct which are connected in sequence, an evaporator is arranged in the second drying air duct, and a condenser is arranged in the first drying air duct; a fresh air inlet is formed in the second drying air channel and located between the evaporator and the draught fan. The fresh air inlet is formed in the second drying air duct, in the process of executing the drying program, external dry fresh air can be introduced, the drying efficiency can be improved, in addition, the fresh air inlet is formed between the evaporator and the fan, more fresh air can be introduced, and the drying efficiency is improved. And the temperature of the entering fresh air is not affected by the temperature of the evaporator, and the drying efficiency can be better improved.

The invention relates to the technical field of rotary drum type drying machines for compound fertilizers, in particular to a rotary drum type drying machine for compound fertilizer processing, which comprises a bearing mechanism arranged on a bottom plate, and a drying mechanism and a backflow mechanism are arranged on the bearing mechanism; according to the rotary drum type dryer, hot air in the drying mechanism can be dried and filtered in time through the backflow mechanism, and a drying filter element can be rapidly and reasonably replaced in the working process of the rotary drum type dryer; through cooperation of the drying mechanism and the backflow mechanism, the compound fertilizer can be subjected to multi-stage roller drying, and hot air and the compound fertilizer flow in opposite directions in the drying process of each stage of roller, so that the overall heat exchange efficiency of the hot air and the compound fertilizer is greatly improved; and the overall heat loss is greatly reduced, the overall utilization efficiency of hot air is improved, the overall processing cost of the compound fertilizer is reduced, and meanwhile the overall drying efficiency of the compound fertilizer is greatly improved.

The invention discloses a multi-parameter coordinated temperature control method and related equipment. The method comprises the following steps: acquiring historical parameter information of a drying system; analyzing the historical parameter information to obtain an influence rule among multiple parameters of the drying system; real-time operation parameters of the drying system are obtained, and a multi-parameter coordination control strategy of the drying system is determined based on the real-time operation parameters and the influence rule; and controlling the drying system based on the multi-parameter coordination control strategy so as to control the temperature of the drying system. The problems that an existing material drying device is basically in a pure manual control state, the complexity of the drying process is increased due to manual control, the control difficulty is high, and the drying efficiency is low are solved.

The invention relates to the technical field of biochemical engineering and food processing, in particular to a fish collagen extraction process which comprises the following steps: S100, raw material pretreatment; s200, carrying out crushing and enzymolysis pretreatment; s300, carrying out an enzymatic hydrolysis reaction; s400, carrying out solid-liquid separation; s500, carrying out concentration treatment; and S600, drying treatment is carried out. The advanced spectrum analyzer is used for accurately determining the freshness of the fish body, the automatic cutting and ultrasonic cleaning technologies are combined, the quality of raw materials is effectively guaranteed, the enzymolysis reaction conditions are strictly controlled through the high-precision metering pump and the heat exchange system, the enzymolysis efficiency and the product quality are improved, and the production cost is reduced. By adopting a multi-layer composite membrane structure and a specific concentration technology, the efficiency and purity of solid-liquid separation and concentration treatment are remarkably improved, the production process is optimized, the energy consumption and the cost are reduced, pollutants in the production process are effectively removed through application of a plasma cleaning and air purification system, and the product quality is improved. And reliable guarantee is provided for production of high-quality fish collagen products.

The utility model discloses a drying device for glitter powder production, and relates to the field of drying devices. Comprising a base, a supporting frame is arranged on the top wall of the base, a heat preservation tank is arranged on the left side wall of the supporting frame, an electric heating plate is arranged on the bottom wall of the heat preservation tank, a sliding groove is formed in the top wall of an inner cavity of the supporting frame, and adjusting screw rods are arranged on the left side wall and the right side wall of an inner cavity of the sliding groove; according to the scheme, the base, the supporting frame, the heat preservation tank and other devices are arranged to be matched, glitter powder can be turned and stirred conveniently through the device, the phenomenon that the glitter powder is stacked and adheres is avoided, follow-up glitter powder discharging operation is facilitated, and the discharging speed is increased; and through cooperation of a rotating rod, scattering blades, a gear and other devices, the glitter powder can be conveniently kept loose through the device, drying is facilitated, uniform heating of the glitter powder is facilitated, and the drying efficiency is improved.

The hair dryer comprises a hair dryer body, an inner ring air outlet is formed in the hair dryer body, and the inner ring air outlet is divided into a plurality of first air outlet channels inclined to the axis of the hair dryer body through a plurality of first air guide plates; an outer ring air outlet is further formed in the hair dryer body, the inner ring air outlet is surrounded by the outer ring air outlet, and the outer ring air outlet is divided into a plurality of second air outlet channels parallel to the axis of the hair dryer body through a plurality of straight second air guide plates; the air in the blower main body is blown outwards through the plurality of first air outlet channels to form spiral rolling air, and the air in the blower main body is blown outwards through the plurality of second air outlet channels to form straight air surrounding the spiral rolling air; the multiple first air guide plates are arranged in an arc shape. The air flow wall can be formed through the main air flow of the outer ring, so that the auxiliary rotating air flow of the inner ring rotates in the air flow of the outer ring, the action that a user pokes the hair aside with a hand or a comb while blowing the hair is further reduced, the hair drying efficiency is improved, the first air guide plate is arranged in an arc shape, and the cost is low.

The invention relates to the technical field of agricultural machinery, in particular to a multifunctional fruit huller. Comprising a case, and an eccentric rolling and screening device, a spiral screening and conveying device, a drying device and a collecting device which are mounted in the case from top to bottom; the eccentric rolling and screening device is provided with an eccentric rolling roller and a screening barrel and is used for rolling and screening fruits, then the fruits are conveyed to the drying device through the spiral screening and conveying device, and the drying device is used for drying the seeds and conveying the seeds into the collecting device; the motor and the transmission device are installed in the machine box, and the motor drives the eccentric rolling and screening device and the spiral screening and conveying device to operate through the transmission device. The device can be conveniently carried to mountainous areas where fruit trees live, fruits can be hulled on site after being picked, transportation is convenient, and the hulled seeds can be dried.

According to the helical ribbon vacuum drying machine with the pre-stirring structure, a feeding pipe is arranged at the upper end of a top cover, a conical barrel is arranged at the upper end of the feeding pipe, a motor is fixedly arranged on one side of the conical barrel, a shell is fixedly arranged above the conical barrel, and a second rotating shaft is rotationally arranged at one end of the shell; a driven block located in the shell is arranged at the top end of the second rotating shaft, a driving block located in the shell is arranged at the output end of the motor, the second rotating shaft can drive the stirring rod and the material conveying screw rod to rotate, and the stirring rod can provide a pre-stirring effect on materials in the conical barrel in the rotating process; and materials which are bonded into blocks can be crushed before being added into the tank body.

The invention discloses quartz sand high-temperature treatment equipment with a dual treatment technology, and relates to the technical field of quartz sand treatment.The quartz sand high-temperature treatment equipment comprises a fixed supporting structure, and the fixed supporting structure comprises a supporting bottom frame and supporting bases which are fixedly connected to the supporting bottom frame and located at the two ends of the supporting bottom frame; the rolling drying structure comprises a drying cylinder rotationally connected to the supporting base, a feeding cylinder rotationally connected to one end of the drying cylinder and located on one side of the supporting base, a feeding box fixedly connected to the end, away from the drying cylinder, of the feeding cylinder and a rolling drying mechanism rotationally connected to the other end of the drying cylinder and located on the other side of the supporting base. The discharging barrel is arranged on one side of the supporting base; and the conveying structure comprises a motor which is fixedly connected to the feeding barrel and located below the feeding box. The fluidity of quartz sand in the feeding cylinder is remarkably improved, the drying efficiency is improved, and the problem of uneven drying caused by caking is solved.

The straw recycling, transferring and storing equipment comprises a primary crushing box, two saw pressing rollers corresponding to material pressing rollers are arranged in the primary crushing box, and servo motors for driving the saw pressing rollers to rotate are arranged at the ends of the two saw pressing rollers correspondingly; the side, away from the servo motor, of the primary crushing box is fixedly connected with two reciprocating push rods moving in the opposite directions through a support, and the telescopic ends of the two reciprocating push rods are rotationally connected to the rotating ends of the two saw pressing rollers through connecting bearings correspondingly. The two servo motors work to drive the two saw pressing rollers to move in an engaged mode so that straw can be crushed, the two saw pressing rollers can be driven to move in a reciprocating mode in cooperation with the two reciprocating push rods in the reverse direction so that the straw not prone to breakage can be sawed off, and compared with the prior art, the straw crushing device is good in straw crushing effect and high in practicability. The efficiency is high, and blockage in the subsequent straw treatment process is effectively avoided.

The invention belongs to the technical field of baking boxes, and particularly relates to a multi-layer nut automatic overturning baking box which comprises a drying box, a plurality of drying frames are slidably mounted in the drying box, a feeding port is formed in the top end of each drying frame, a discharging port is formed in the bottom end of each drying frame, and vent holes are formed in the top end and the bottom end of each drying frame. A visible door is rotatably mounted on the drying box, a ventilation pipe is rotatably mounted in the drying box, a rotating plate is arranged on the outer wall of the ventilation pipe, the rotating plate is arranged in a cavity, a plurality of air outlets are formed in the rotating plate, the rotating plate is located in the drying frame, and a drying assembly used for conveying hot air towards the interior of the ventilation pipe is arranged in the drying box; through cooperative use of the structures, the nut drying efficiency can be effectively improved.

The invention relates to the technical field of grain drying equipment, in particular to a low-temperature recycling type efficient energy-saving grain drying machine which comprises an air inlet channel, an air outlet channel, a rotational flow filtering mechanism and an adsorption filtering mechanism. The air inlet channel is connected with an air inlet system; the air outlet channel is connected with an exhaust system; the rotational flow filtering mechanism is arranged in the air outlet channel; the adsorption filtering mechanism is connected with the rotational flow filtering mechanism; water and dust particles in high-temperature waste gas are separated and then directly introduced into the evaporator, the evaporator is heated and then introduced into the heat exchanger to be heated, the filtered and heated gas flows through the outer surface of a channel where the waste gas passes, and redundant heat of the filtered and heated gas is transferred to the waste gas; waste heat recovery is achieved, and the temperature of gas entering the drying tower is controlled to be appropriate; the problems that when dust exists in grains, dried damp and hot waste gas carries the dust to be discharged, and the heat exchange efficiency is gradually reduced when the waste gas carrying the dust is recycled are solved.

The utility model provides animal blood powder co-preparation drying equipment, and relates to the field of blood powder manufacturing, the animal blood powder co-preparation drying equipment comprises a drying tank and a heater arranged at the bottom of the drying tank, the outer side wall of the upper end of the drying tank is fixedly connected with a starting motor, and the output end of the starting motor is fixedly connected with a transmission rod; through the arrangement of the multiple cutting knives, during use, when blood clots are thrown into the drying tank through the feeding opening to be dried, the two rotating cutting knives can crush the blood clots into small particles, and the small particles have larger surface areas to make contact with hot air during drying, so that the evaporation speed of water is increased, and the drying efficiency is improved. And when the cutting knife rotates to smash the blood clots, the vibration plate is driven by magnetic force to shake up and down, the blood clots falling into the vibration plate are overturned up and down, it is guaranteed that the whole body of the smashed blood clots can be evenly heated, and the later blood powder preparation effect is guaranteed.

The utility model discloses a fresh leaf spreading and airing platform with an automatic discharging function, relates to the field of spreading and airing platforms, solves the problems that the spreading and airing process of tea leaves is prolonged and the spreading and airing efficiency is reduced due to large manual output and low speed, and meanwhile, an electric push rod is started through an external control terminal to lower a top plate through a supporting block, so that the top plate is close to a placement table, and the spreading and airing efficiency is improved. Dust falling on tea leaves is reduced, the practicability of the device is improved, and the platform comprises a platform body; the placing table is positioned on the platform main body and is used for spreading and airing tea leaves; the discharging assembly is located on one side of the platform body. The tea leaves scraped into the discharging groove slide down along the inclined bottom of the discharging groove and then fall into an external collecting assembly, the movable plate matched with the sealing block not only can flatten the piled tea leaves, but also can automatically discharge the tea leaves after being spread and aired, manpower output is reduced, and the spreading and airing efficiency is improved.

The invention relates to a disc dryer, which belongs to the technical field of drying mechanical equipment and comprises a shell and a plurality of small drying discs which are positioned in the shell and are parallel to the cross section of the shell, adjacent large drying discs are arranged on the lower sides of the small drying discs, feed openings are formed in the middles of the large drying discs, and electric heating wires are laid in the large drying discs and the small drying discs. The large drying disc and the small drying disc are each provided with a plurality of rake arms parallel to the diameter direction of the small drying disc, the lower sides of the rake arms are each provided with a plurality of inclined rake blades, and the rake blades on the large drying disc and the rake blades on the small drying disc are opposite in inclination direction. A driving shaft penetrating through the small drying disc and the large drying disc and driving the rake arm to rotate penetrates through the middle of the shell and is rotationally connected with the middle of the shell, the large drying disc and the small drying disc are rotationally connected with the shell, the rotating direction of the large drying disc and the small drying disc is opposite to that of the driving shaft, and a rotating assembly driving the large drying disc and the small drying disc to rotate at the same time is arranged on the shell. The method has the effect of reducing the adverse effect on the working efficiency.

The invention relates to the technical field of copper powder processing, and provides drying equipment for copper powder processing based on thermal circulation and a drying method of the drying equipment. A shell is movably installed at the top end of the rack, heat circulation structures are arranged on the two sides of the shell, a filtering structure is arranged on one side of the shell, and rolling shafts are movably installed at the two ends of the top of the rack. By arranging the filtering structure, a servo motor rotates to drive a right-angle gear set to rotate through a belt pulley mechanism, so that an eccentric wheel drives a connecting rod to push a filtering groove to shake, when copper powder enters the filtering groove, the filtering effect can be achieved, and shaking of the filtering groove can accelerate the filtering efficiency and drive the shell to rotate; the copper powder is thrown away to increase the heat transfer area and can move forwards through three return strokes of backward, forward and rebackward, so that the drying efficiency is improved, impurities are prevented from being deposited in equipment, the efficiency of the equipment is prevented from being influenced, and the purity of the copper powder is improved.

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 chemical barrel cleaning device for chemical production, and relates to the technical field of chemical equipment cleaning, the chemical barrel cleaning device comprises a base, a placing plate is fixedly mounted at the top of the base, a barrel body is arranged at the top of the placing plate, and the chemical barrel cleaning device further comprises a cleaning assembly arranged on one side of the top of the placing plate and comprising a vertical plate and a driving assembly; the vertical plates are symmetrically arranged on the other side of the top of the placing plate, the drying assemblies are arranged on the side, away from the vertical plates, of the top of the placing plate, the vertical plates are fixedly installed on one side of the top of the placing plate, electric push rods are fixedly installed on one sides of the vertical plates, connecting frames are fixedly installed at the movable ends of the electric push rods, and guide rods are symmetrically installed on one sides of the connecting frames; according to the chemical barrel cleaning device, when a chemical barrel is cleaned, the interior and the exterior of the chemical barrel can be synchronously cleaned, cleaning dead corners are avoided in the cleaning process, the chemical barrel can be limited, the chemical barrel is prevented from moving, and the cleaning quality of the chemical barrel is improved.

The utility model relates to the field of silicon carbide micro-powder processing, and discloses a silicon carbide micro-powder drying device which comprises a drying tank, a feeding port is formed in the top of the drying tank, a discharging port is formed in the bottom of the drying tank, a heating plate is fixedly connected to the inner wall of the drying tank, a drying mechanism is arranged in the drying tank, and the heating plate is fixedly connected to the inner wall of the drying tank. The drying mechanism comprises a motor, the output end of the motor is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with stirring blades, a turning assembly is arranged in the drying tank, a promoting assembly is further arranged in the drying tank, the turning assembly comprises fan blades, the inner walls of the fan blades are rotationally connected with a supporting shaft, and the supporting shaft is fixedly connected with the rotating shaft. The outer wall of the supporting shaft is fixedly connected with a volute spiral spring, and the inner wall of the drying tank is fixedly connected with a sieve plate. According to the silicon carbide micro-powder drying device, the drying mechanism is arranged, and the silicon carbide micro-powder is turned in multiple directions, so that the drying time is shortened, and the drying effect is improved.

The invention relates to the technical field of household appliances, and discloses a cleaning base station, a cleaning device and a control method of the cleaning device.The cleaning base station comprises a shell, an air channel and a drying opening are formed in the shell, the air channel is arranged in the shell and comprises a first section, a second section and a third section, the second section is connected with the drying opening and the first section, and the third section is connected with the drying opening and the second section; the third section is connected with the first section and a dirt collecting barrel of the cleaning base station; the heating element is arranged in the first section; an air outlet of the drying fan is connected with the first section and used for blowing air towards the heating piece; and the switching assembly is arranged in the air duct and comprises a driving part and a shielding part, and the driving part can control the shielding part to block the third section and conduct the first section and the second section, or block the second section and conduct the first section and the third section. According to the cleaning base station, the length of the air duct can be remarkably shortened, heat and air loss caused by the long air duct is avoided, the drying efficiency is improved, the drying time is shortened, and the user experience is improved.

The utility model discloses a seed screening and drying device for forestry planting and relates to the technical field of seed screening. Comprising a seed conveying mechanism, the seed conveying mechanism is connected with a pneumatic conveying device to convey seeds, a stirring device is arranged in the seed conveying mechanism, the stirring device stirs the seeds to enable the seeds to be separated from impurities, the impurities are blown to be separated by air flow, and a heating mechanism is further installed on the seed conveying mechanism. Seeds entering from a discharging pipe are conveyed into a screening barrel through pneumatic conveying equipment, when the pneumatic conveying equipment blows out airflow, heat generated by a heating rod can be driven to synchronously enter the screening barrel to dry the seeds, and in the drying process, the airflow continues to be supplied into the screening barrel; as the seeds are driven by the stirring blades, light impurities in the seeds float upwards and are discharged through a waste outlet, and moisture is also discharged accordingly, so that the effects that the seeds are dried while being screened, and the screening efficiency is improved are achieved.

The invention relates to the technical field of circuit board processing, in particular to a cleaning and drying integrated device for circuit board processing, a frame body drives a circuit board to rotate in a reciprocating mode, cleaning liquid collected on the circuit board is poured out, then drying operation is carried out, the drying efficiency is improved, and meanwhile the drying efficiency is improved. The frame body is used for pouring cleaning liquid collected on the upper side surface of the circuit board, and is also used for being matched with the air bag to form an air curtain at the left opening of the frame body, so that hot air in the drying machine can be prevented from penetrating through the frame body and flowing into the cleaning machine, and the heat loss in the drying machine can be greatly reduced; a cleaning and drying integrated device for circuit board processing comprises a frame body, a first partition plate, a second partition plate, an air bag, a first pipeline, a first one-way valve, a second pipeline, a second one-way valve and a driving assembly. The box body is connected with a driving assembly; the driving assembly is connected with a frame body; one side of the box body is fixedly connected with a partition plate I, and the other side of the box body is fixedly connected with a partition plate II; the first partition plate and the second partition plate make contact with the frame body.

The utility model relates to the field of clothes drying equipment, in particular to a clothes drying cabinet which comprises a cabinet body and a clothes airing machine fixedly installed in the cabinet body. The clothes airing machine comprises a main body and a clothes airing rod; a first rail with a downward inclined front end is fixedly mounted in the cabinet body; the clothes airing rod is in sliding connection with the first rail. The clothes drying cabinet has the advantages that the door body is opened, the clothes airing rod is manually or remotely controlled to descend, a user can air clothes on the clothes airing rod, after the clothes are hung on the clothes airing rod, the clothes airing rod is lifted, the clothes airing rod is pulled back into the box body through a clothes airing rope, at the moment, a switch of the clothes airing machine is turned on, and the clothes can be aired in an auxiliary mode; due to the fact that the box body is arranged, reliability of airflow control is high, clothes drying efficiency is higher than that of a clothes drying machine which is directly arranged on the top of a balcony, and the clothes drying cabinet is more attractive than that of a clothes drying machine which is directly arranged on the top of the balcony.

The invention discloses a polymerization drying control method and related equipment, and the method comprises the steps that a drying tower parameter set of a polymerization drying system is obtained, and the drying tower parameter set comprises operation parameters with labels; training the initial time sequence model by using the drying tower parameter set to obtain a target drying model; acquiring real-time operation parameters of the aggregation drying system and attribute parameters of the to-be-dried object; the attribute parameters and the real-time operation parameters are input into a target drying model to be processed, and target operation parameters are obtained; and controlling the aggregation drying system based on the target operation parameters so as to perform aggregation drying on the to-be-dried object. The problems that an existing material drying device is basically in a pure manual control state, the complexity of the drying process is increased due to manual control, drying variable coupling is serious, the control difficulty is high, and the drying efficiency is low are solved.