501 results about "Drying drum" patented technology

A control method for a clothes drying apparatus that aims to solve the problem of a load being prone to entangling when an existing clothes drying apparatus is used for drying a large load. For this purpose, the control method for a clothes drying apparatus includes: determining the size of a load in a load determining stage; and when the load is a large load, controlling a drying drum to rotate unidirectionally in a first heating stage, and controlling the drying drum to alternately rotate normally and reversely in a second heating stage. Accordingly, a drying effect can be guaranteed while the load is effectively prevented from being knotted and entangled, and the drying time is shortened.

Proposed is a food waste disposal apparatus for automatically discharging food waste by compressing (naturally dewatering), cutting, and drying food waste. More specifically, proposed is a food waste disposal apparatus having a corrugated part provided at an input hole so that same can be bent in all directions, and thus construction is facilitated, and having, at a predetermined distance away from a drying drum that generates high heat, an exhaust fan for discharging internal air of a drying and discharging part, so as to minimize breakdown of the exhaust fan caused by high heat, and enable vibration and noise of the exhaust fan to be prevented.

The invention relates to the technical field of clothes treatment, in particular to clothes treatment equipment, and aims to solve the problem that clothes treatment equipment in the prior art cannot accurately detect the drying degree of clothes. To this end, the clothes treating apparatus of the present invention comprises: a drying drum rotatably arranged; the dryness judging sensor is arranged on the lifting rib in the drying cylinder and used for detecting the dryness degree of the clothes; the signal transmitting module is arranged to rotate along with the drying cylinder and is in communication connection with the dryness judging sensor; and the power supply component comprises a transmitting coil and a receiving coil, the transmitting coil is fixedly arranged, the receiving coil is installed on the drying cylinder, and the receiving coil is electrically connected with the signal transmitting module and the dryness judgment sensor. The dryness judgment sensor is arranged on the lifting rib and can make contact with the clothes for a long time at a short distance, so that the drying degree of the clothes is more accurately detected, and the power supply component prevents the dryness judgment sensor from rotating along with the drying cylinder to cause breakage of a circuit.

The invention belongs to the technical field of washing and protecting equipment, and particularly relates to a closed heat pump clothes drying washing and drying machine which comprises a main air duct, a rotating wheel dehumidification device, a dehumidification channel and a bypass air duct. An evaporator, a heat exchanger and a condenser are arranged in the main air duct; the dehumidification channel conducts dehumidification on the dehumidification area, exhausted gas is introduced into the heat exchanger to serve as a heat exchange medium, and the heat exchanger can heat the gas exhausted by the evaporator. In the initial stage of drying, when the bypass air duct is opened, part of return airflow of the return air inlet of the drying roller bypasses the evaporator through the bypass air duct for heat exchange at the heat exchanger, the temperature rise speed is higher, and the drying efficiency is improved. In the later drying stage, when the bypass air duct is closed, air flow of an air return opening of the drying roller completely passes through the evaporator, heat of the dehumidification channel, waste heat of the return air of the roller of the bypass air duct and waste cold of the evaporator are utilized to enable the return air of the roller to be dehumidified once and preheated twice before the return air is recycled into the condenser to be heated, and the dehumidification efficiency is improved; the heat pump load pressure and the energy consumption are reduced.

A laundry treatment apparatus includes a washing machine module and a drying machine module that are integrally installed in a common cabinet, and a single drying module configured to produce dry hot air. The laundry treatment apparatus has a reduced product size and performs a method for drying laundry in a washing drum and a drying drum. The method includes detecting a dryness in real time while performing drying processes simultaneously in the washing drum and the drying drum by the common drying module, and controlling an amount of supplied dry hot air and an amount of recovered dry hot air to be different to reduce an overall drying process time and electric power consumption. The drying processes performed in the drying machine of the washing machine are simultaneously completed to improve convenience for a user.

The utility model discloses a ferrous sulfate monohydrate preparation component based on two-stage high-temperature dehydration, comprising a drying drum and a combustion chamber, wherein the head of the drying drum is higher than the tail and can rotate, the drying drum is formed by connecting a first drying drum and a second drying drum, the tail of the first drying drum is connected to the head of the second drying drum by a connecting assembly and the connecting assembly cannot rotate, the combustion chamber comprises a first combustion chamber and a second combustion chamber, the first combustion chamber feeds high-temperature flue gas into the first drying drum through the connecting assembly, and the second combustion chamber is close to the tail of the second drying drum and feeds high-temperature flue gas into the second drying drum. The utility model feeds high-temperature flue gas into the two drying drums through two combustion chambers respectively, so as to facilitate segmented temperature control to achieve segmented dehydration of raw materials, obtain ferrous sulfate monohydrate with higher purity, and finally achieve the purpose of easy temperature control, high product purity and high production efficiency.

The invention belongs to the field of organic fertilizer preparation, and particularly relates to a dryer for preparing organic fertilizer from household garbage, which comprises a drying roller, the front end and the rear end of the drying roller are rotatably connected with roller supporting seats, and the drying roller is connected with a driving mechanism for driving the drying roller to rotate. An air heater used for supplying air into the drying roller is arranged on the roller supporting seat at the rear end of the drying roller. A plurality of raising mechanisms for continuously throwing organic fertilizer raw materials to be dried in the drying roller are uniformly arranged on the inner wall of the drying roller in the circumferential direction of the drying roller; an anti-sticking mechanism used for cleaning materials adhered to the inner wall of the drying roller in a scraping and air blowing mode is further arranged at the position, between every two adjacent lifting mechanisms, of the inner wall of the drying roller. And a crushing mechanism for crushing the thrown organic fertilizer raw materials is also arranged in the drying roller. According to the drying device, the caking condition of the household garbage serving as an organic fertilizer raw material during drying can be effectively reduced, so that the drying efficiency is improved.

The invention relates to the technical field of spreading devices, and discloses a medicament spreading device for conditioning heavy metals in coal gangue, which comprises a base frame, moving wheels mounted at the front and rear ends of the base frame, a drying cylinder connected to the left side of the top of the base frame, a support frame connected to the center of the top of the base frame, and a treatment box connected to the upper end of the support frame, a material guide pipe is communicated between the treatment box and the drying cylinder, the right end of the treatment box is connected with a liquid medicine box, a mixing box is arranged below the liquid medicine box, the right end of the liquid medicine box is connected with a first bearing seat, a stirring shaft is rotationally connected into the first bearing seat, and the end, extending into the mixing box, of the stirring shaft is connected with an impeller; the device is reasonable in structural design, pretreatment of the coal gangue can be effectively completed, harmful heavy metal in the coal gangue is converted into a fixed state from a free state through a passivation agent, the path of the heavy metal entering a food chain is cut off, discharged coal gangue materials can be flattened through a pressing plate, and secondary utilization of the coal gangue is facilitated.

The invention relates to the technical field of clothes processing equipment, in particular to a drying drum assembly and clothes processing equipment, and aims to solve the problems that a sensor cannot make close contact with clothes and cannot accurately detect the drying degree of the clothes in the prior art due to the fact that a drying drum is rotating. In order to achieve the purpose, the drying cylinder assembly comprises a drying cylinder, a rotating shaft and a rotating shaft, the dryness judging sensor is used for detecting the dryness degree of the clothes, and the dryness judging sensor is arranged in the drying cylinder; the signal transmitting module is arranged to rotate along with the drying cylinder and is in communication connection with the dryness judging sensor; and the power supply part is arranged to rotate along with the drying cylinder and is electrically connected with the signal transmitting module and the dryness judging sensor. The dryness judgment sensor is arranged in the drying cylinder and can make close contact with the clothes, so that the drying degree of the clothes is more accurately detected, and the power supply component rotates along with the drying cylinder, so that the line connection and arrangement problems of the dryness judgment sensor are solved.

A flame protection device (41) for a burner (3) is arranged in a drying drum (2) and has a central longitudinal axis (7) and several lamellae (9) which are arranged in a circumferential arrangement (40) in the circumferential direction (10) with respect to the central longitudinal axis (7), wherein an outer surface (42) of the circumferential arrangement (40) facing away from the central longitudinal axis (7) is formed without radial projections.

The utility model discloses an internal circulation drum drying device which comprises a rack and a drying drum, the drying drum is rotationally installed on the rack and is a conical drum, an air inlet is formed in the narrow-diameter end of the drying drum, and an air outlet is formed in the wide-diameter end of the drying drum. A plurality of evenly-distributed shoveling plates are fixed to the inner wall of the wide-diameter end of the drying roller in the radial direction. A guide conical cylinder is fixed in the drying roller, and a plurality of evenly-distributed guide plates are fixed to the guide conical cylinder. By arranging the conical drying roller, materials in the drying roller can slide downwards from the narrow-diameter end of the drying roller to the wide-diameter end of the drying roller, the shoveling plate shovels the materials and guides the materials to the guide conical roller, and the materials move towards the narrow-diameter side of the drying roller on the guide conical roller and finally fall to the narrow-diameter end of the drying roller. Therefore, materials circularly flow in the drying roller, the material fluidity is improved, and the material drying effect and drying efficiency are improved.

The utility model discloses an aluminum material preheating anti-combustion and automatic discharging and screening device which comprises an aluminum material preheating anti-combustion unit and a discharging and screening unit. The aluminum material preheating anti-combustion unit comprises a feed port sealing box, a waste gas exhaust port, an aluminum material inlet, a feed pipeline, a drying roller, a discharge port sealing box, a furnace kiln hot gas pipe, a furnace kiln hot gas inlet and an aluminum material outlet; the discharging and screening unit comprises an upper end pneumatic flap valve, an aluminum material temporary storage bin, a lower end pneumatic flap valve, a vibration feeder, a fine aluminum material pipeline and a fine aluminum material hopper. The feeding port sealing box and the discharging port sealing box are arranged at the two ends of the drying roller, and the pneumatic flap valve is arranged at the aluminum material outlet, so that the drying roller is sealed, and air is prevented from entering the drying roller; the vibrating feeder and the screen are arranged at the lower end of the aluminum material temporary storage bin, coarse aluminum materials and fine aluminum materials are separated from dust, the coarse aluminum materials enter the furnace kiln aluminum liquid well to be melted and utilized, energy consumption can be reduced, the production cost of enterprises can be reduced, and the economic benefits of the enterprises can be improved.

The utility model relates to a drum-type heat pump dryer which comprises a machine shell and is characterized in that the interior of the machine shell is divided into an upper layer and a lower layer which are separated by a water pan, a drying drum groove is formed in the upper layer, a groove door is arranged on the right side of the drying drum groove, a plurality of through holes are formed in the surface of the drying drum groove, and an air inlet fan, a compressor and a driving motor are arranged on the front portion and the rear portion of the left side of the lower layer respectively. An evaporator and a condenser are arranged in front of and behind the right side of the compressor respectively; an air outlet fan is arranged on the right side of the evaporator; an electronic expansion valve is arranged between the evaporator and the condenser, an air outlet temperature and humidity sensor is arranged between the air outlet fan and the evaporator, and an air inlet temperature and humidity sensor is arranged between the condenser and the drying roller groove. When the system is started, heat is fed into the drying roller groove through the evaporator, the condenser, the compressor and the electronic expansion valve, hot air is blown to materials, water on the materials is evaporated and discharged from the water pan, and the drying effect is achieved through continuous circulation.

The utility model relates to an efficient asphalt mixture full-regeneration system which comprises a regeneration drying cylinder, the feeding end of the regeneration drying cylinder is communicated with an air inlet of a feeding box, the discharging end of the regeneration drying cylinder is connected with the feeding end of a discharging box, and the feeding end of the regeneration drying cylinder is further connected with the discharging end of a batching unit through a conveying unit; the discharging end of the discharging box is connected with the feeding end of the metering discharging unit, the discharging end of the metering discharging unit is connected with the feeding end of the stirring equipment, and the feeding end of the stirring equipment is further connected with the discharging end of the feeding unit; a first gas port is formed in the discharging box and is connected with the combustor through the combustion chamber; a second gas port is formed in the feeding box and connected with the tail gas treatment unit. Materials can be prevented from being in direct contact with flames in the drying process, so that asphalt aging is prevented; meanwhile, the heat exchange efficiency is high, the tail gas temperature is low, treatment is convenient, and production resources are saved.

The present invention discloses a production process, equipment and system for factory-mixed (warm) hot recycled asphalt mixture, which specifically includes the following mixing methods: fine recycled coarse aggregate enters the hot recycled material drying drum through the cold material bin of the original mixing station together with the new aggregate for heating, screening, and weighing into the main mixing pot; fine recycled coarse aggregate is heated, temporarily stored, and weighed into the main mixing pot through the hot regeneration system; oil-rich fine aggregate is heated to a certain temperature through the cold addition system to the recycled material mixing cylinder, and asphalt regeneration agent is added for mixing, stirring, temporary storage, and weighing into the main mixing pot. By controlling the mixing amount at 15% to 35%, and combining multiple mixing methods, it is ensured that the discharge temperature and performance of the asphalt mixture meet the technical requirements. The preheating and regeneration strategy of oil-rich fine aggregate is used to improve the application efficiency of recycled materials, which can save the amount of sand and gravel materials, save asphalt resources, and reduce carbon emissions and harmful gas emissions during mixing, paving, and rolling.

The application discloses a clothes dryer, which comprises a shell, an open front side, a drying drum, a front side plate, a frame, an automatic telescopic device, and the like. The drying drum is provided with a clothes feeding opening on a peripheral wall. The front side plate is used for closing or opening the open front side. The frame is connected with the front side plate to form an installation space. The drying drum is located in the installation space. The rear end of the drying drum is rotatably supported on the frame. The frame is telescopically arranged in the shell. The frame is used for driving the clothes feeding opening of the drying drum to at least partially extend out of the shell. The automatic telescopic device is arranged between the shell and the front side plate and / or between the shell and the frame. The automatic telescopic device is used for receiving a control driving signal to drive the drying drum to extend out of the shell or to retract into the shell. The clothes dryer can automatically enter and exit by arranging the automatic telescopic device. The user does not need to manually push and pull the drying drum. The clothes dryer is improved in intelligence and user experience.

The utility model relates to a thermal insulation asphalt regeneration roller which comprises an outer roller body, the inner cylinder body is arranged in the outer cylinder body, a pair of end plates are arranged between the outer cylinder body and the inner cylinder body, and a material cavity is defined by the outer cylinder body, the inner cylinder body and the pair of end plates; the combustor is arranged at one end of the inner cylinder body and is communicated with the interior of the inner cylinder body; the sealing layer is arranged on the outer side of the outer barrel, and a high-temperature steam inlet pipeline and a high-temperature steam outlet pipeline are arranged on the sealing layer; and the thermal insulation layer is arranged outside the sealing layer. The outer cylinder wall is heated by high-temperature steam in the sealing layer, so that the outer cylinder wall is uniformly heated, the adhesion of material blocks on the inner wall surface of the outer cylinder body is reduced, the material blocks fall off, and the material sticking phenomenon is effectively prevented; in addition, through the heat preservation layer arranged on the outer wall of the outer cylinder body, a heat insulation barrier is formed, heat dissipation from the outside of the drying cylinder can be effectively reduced, the production efficiency and the product quality are guaranteed, energy is remarkably saved, and the production cost is reduced.

The utility model discloses a drum-type quick dispersing dryer, which relates to the technical field of drying equipment and comprises a bracket, a drying drum, a dispersing component, a first baffle and a second baffle. The drying roller is used for carrying out rolling type drying treatment on materials, the dispersing assembly carries out dispersing treatment on the materials in the drying roller, the first baffle and the second baffle carry out rolling blocking treatment on the materials in the drying roller, and when the materials roll and move downwards in the drying roller to be dried, the materials can be uniformly dispersed. A first baffle and a second baffle are used for carrying out staggered blocking and dispersing treatment on materials, the retention time and the movement path of the materials in the drying roller can be effectively prolonged, the drying treatment effect on the materials can be effectively enhanced, and the materials move downwards along the surfaces of a first cam, a first concave wheel, a second cam and a second concave wheel for dispersing treatment; and the materials can be quickly dispersed, and the drying uniformity of the materials can be effectively improved.

The utility model discloses an asphalt mixing station drying barrel blade structure and drying barrel, including the multiple bending plate blades of installing in the drying barrel main part inner wall, the bending plate blade includes the fixed end, extension end and the bending end of integral type structure, still include the mounting structure of setting between the bending plate blade and the drying barrel main part, the mounting structure includes two mounting seats of the symmetry fixed in the drying barrel main part inner wall, the blade of the asphalt mixing station drying barrel is changed to the bending plate from the straight board through this application, makes the aggregate in the process of being pushed by the blade with the rotating of the rolling drum, can produce more complex motion track, including more tumbling and throwing action, the design not only increases the contact area of aggregate and hot flue gas, prolongs the contact time, thereby improves the heat exchange efficiency, also promotes the uniform distribution of aggregate, ensures that every part aggregate can get sufficient and moderate drying, significantly speeds up the drying energy efficiency of stone, improves the energy utilization rate.

The double-layer regeneration drying drum comprises an inclined inner drum and an inclined outer drum, the inclined inner drum is provided with a first space used for containing regeneration coarse materials, the inclined outer drum is arranged outside the inclined inner drum in a sleeving mode, and a second space used for containing regeneration fine materials is formed between the inclined inner drum and the inclined outer drum; the heating assembly is used for heating the regenerated coarse material; the driving assembly is used for driving the inclined outer barrel to rotate; the regeneration drying roller is of a double-layer design, regenerated fine materials and regenerated coarse materials are separated, and the problems that the regenerated fine materials are excessively adhered to the roller wall in the heating process, so that the temperature of regenerated tail gas is too high, and fire is caused are solved; besides, the heating assembly is used for directly heating the recycled coarse material, the cylinder wall of the inclined inner cylinder is heated through heat conduction, the heated cylinder wall heats the recycled fine material through heat conduction, and the temperature of the heated recycled fine material is low, so that asphalt in the recycled fine material cannot reach the most viscous state, and the viscosity is reduced; and the tail gas emission temperature is further reduced.

The utility model relates to an asphalt mixing plant tail gas treatment system with waste heat recovery function, including a regeneration drying cylinder and a burner for heating the regeneration drying cylinder, the smoke exhaust port of the regeneration drying cylinder is connected to the air inlet of the secondary cyclone dust collector through the first pipe group, the exhaust port of the secondary cyclone dust collector is connected to the air inlet of the bag dust collector through the second pipe group, the exhaust port of the bag dust collector is connected to the shell side inlet of the heat exchanger through the third pipe group, the shell side outlet of the heat exchanger is connected to the exhaust pipe through the fourth pipe group, and the fourth pipe group is equipped with a main induced draft fan; the tube side inlet of the heat exchanger is connected to the circulation outlet of the heat-using equipment through the fifth pipe group, and the tube side outlet of the heat exchanger is connected to the circulation inlet of the heat-using equipment through the sixth pipe group. By setting the heat exchanger, the heat carried by the high-temperature tail gas can be recycled and utilized, avoiding resource waste and improving the energy utilization rate of the system.

The utility model relates to the technical field of padding regeneration equipment, in particular to a cattle bed padding regeneration device capable of rotating at differential speed, which comprises a fermentation rotary drum, an air drying rotary drum and a differential speed connecting assembly, and the differential speed connecting assembly comprises a flanging outer flange, a smooth surface flange, a first wear-resistant mounting plate and a second wear-resistant mounting plate. The flanged outer flange is arranged on the side, close to the fermentation rotary drum, of the air drying rotary drum and comprises a first flanged edge, a second flanged edge and a third flanged edge, the first wear-resistant mounting plate makes contact with the smooth flange, the second wear-resistant mounting plate is fixedly mounted on the inner side wall of the fermentation rotary drum and makes contact with the inner side wall of the air drying rotary drum, and the third wear-resistant mounting plate is fixedly mounted on the outer side wall of the air drying rotary drum. During operation, when the fermentation rotary drum and the air drying rotary drum rotate asynchronously, the first wear-resistant mounting plate is in sliding friction with the smooth surface flange, the second wear-resistant mounting plate is in sliding friction with the inner side wall of the fermentation rotary drum, and the scheme can meet operation of the fermentation rotary drum and the air drying rotary drum at different rotating speeds.

This application relates to the field of household appliance technology, providing a clothing processing device, a drying control method, an electronic device, a medium, and a product. The clothing processing device includes: a humidity sensor for collecting humidity data corresponding to the drying drum in the clothing processing device while the drying program is running; and sending the humidity data to a processor; a temperature sensor for collecting temperature data corresponding to the drying drum; and sending the temperature data to the processor; and a processor for receiving the humidity data and the temperature data. If the humidity data reaches a first threshold continuously within a first preset time period starting from a first moment, the device determines the load type corresponding to the drying drum based on the change trend of the temperature data within the first preset time period. The load type includes a loaded type or a no-load type. The first threshold represents the humidity detected by the humidity sensor when the drying drum is unloaded. This helps improve the accuracy of the dryer's drying determination.

The invention discloses a metal shell drying device and method, and relates to the technical field of drying and dewatering equipment, the metal shell drying device comprises a mounting base, a drying cylinder with an opening in the upper end is fixedly arranged on the mounting base, and a bidirectional countercurrent drying assembly is arranged in the drying cylinder; the bidirectional countercurrent drying assembly comprises an upper air inlet ring cylinder and a lower air inlet ring cylinder which are welded on the peripheral wall of the drying cylinder and are communicated with the drying cylinder; three rotationally symmetrical forward air inlet pipes are welded on the peripheral wall of the lower air inlet ring cylinder, and three rotationally symmetrical reverse air inlet pipes are welded on the peripheral wall of the upper air inlet ring cylinder; a compression air pump is fixed to a port of each forward air inlet pipe, an electric heating pipe is fixedly arranged in each forward air inlet pipe, and a compression air pump and an electric heating pipe are arranged in each reverse air inlet pipe. The problems that in the metal shell drying process in the prior art, airflow coverage of a complex structure is insufficient, static drying uniformity is poor, deformation is caused by synchronous drying of the inner wall and the outer wall, a deep cavity is difficult to dry, and manual operation efficiency is low are solved.

The utility model relates to the technical field of drying equipment, and discloses drying equipment for walnut processing, which comprises a mounting rack, an air inlet cover and an air exhaust cover are respectively and fixedly mounted on the upper side of the mounting rack, an air heater is fixedly mounted at the end part of the air inlet cover, a feed hopper is fixedly mounted on the upper side of the air inlet cover, and a discharge hopper is arranged on the lower side of the air exhaust cover. A drying roller is rotatably mounted between the air inlet cover and the exhaust cover, a driving motor for driving the drying roller to roll is arranged in the mounting rack, a guide cylinder is fixedly mounted in the drying roller, and a conveying channel is reserved between the guide cylinder and the drying roller. The guide cylinder is arranged in the drying roller, walnuts are fed into the guide cylinder from the feeding hopper, and the walnuts penetrate through the conveying holes to be conveyed into the conveying channel between the guide cylinder and the drying roller along with overturning of the drying roller, so that the interior of the equipment is of a multi-cavity structure, the walnuts are favorably spread and dispersed, and sufficient contact with hot air is guaranteed; and the drying efficiency is greatly improved.

A control method and apparatus for a laundry treatment device, and a laundry treatment device. The laundry treatment device comprises a drying drum (5100), a fan (5200), a driving electric motor (100) and a heat pump apparatus, wherein the driving electric motor (100) comprises a first rotor (1100) and a second rotor (1200), and the first rotor (1100) is used for driving the drying drum (5100) to rotate, and the second rotor (1200) is used for driving the fan (5200) to rotate. The control method for a laundry treatment device comprises: in response to a target drying program being triggered, controlling a first rotor (1100) to drive a drying drum (5100) to alternately rotate clockwise and counterclockwise, and controlling a second rotor (1200) to drive a fan (5200) to continuously rotate clockwise. Compared with the solution for performing control using a conventional single electric motor, the control method and apparatus and the laundry treatment device can avoid excessive entanglement of loads that are required to be dried without reducing a drying airflow speed, thereby ensuring the drying efficiency for the loads that are required to be dried.

The present invention provides a support assembly for a clothes drying drum and a clothes dryer, belonging to the technical field of clothing processing equipment. The support assembly includes: a support body, a first fixed arm and a second fixed arm, wherein the second fixed arm and the first fixed arm are connected to the front and rear ends of the support body relative to each other; a mounting seat structure, wherein the mounting seat structure includes a base, a front end cover, and a bearing provided between the base and the front end cover so that the front end cover and the base can rotatably cooperate, wherein the base is used to fix the mounting seat structure on the inner wall of the clothes drying drum; the support body is used to be installed in the clothes drying drum to support the clothes to be dried, the end of the first fixed arm away from the support body is connected to the front end cover, and the end of the second fixed arm away from the support body is used to extend out of the clothes drying drum and be fixedly connected to a non-rotating mechanism located outside the clothes drying drum. The support assembly in the present invention can increase the drying load of the support assembly and improve the drying effect of the clothes by providing a front end cover that does not rotate with the clothes drying drum.

The present invention relates to the technical field of drying devices, and specifically to a livestock feed drying device. It includes a drying drum, a rotating drum, a screening and drying mechanism, an air intake mechanism, a discharge mechanism and a driving mechanism, and the number of the screening and drying mechanisms is two. Each screening and drying mechanism includes a sieve plate assembly, a material receiving member, an adjustment assembly and a feeding drum. The sieve plate assembly includes a first sieve plate, a second sieve plate and a baffle. The air intake mechanism includes a branch pipe, an air intake cylinder and a blower, and the number of the branch pipes is multiple. The discharge mechanism is used to open or close the first discharge port. The driving mechanism is used to drive the rotating drum to rotate. The present invention provides a livestock feed drying device to solve the problem that when the existing dryer dries the material, the moisture content of feeds of different sizes is different, and the degree of drying and dehydration is also different.

The utility model relates to the technical field of stainless steel shell cleaning, and discloses a glass packaging stainless steel shell cleaning device which comprises a cleaning table, a rotating seat, a guide rail, a cross beam and a vacuum suction head, the whole cleaning table is of a cylindrical structure, and the rotating seat is installed in the middle of the upper portion of the cleaning table. The rotating seat is connected with the output end of a rotating motor embedded in the cleaning table; a vertical rod is arranged on the upper portion of the rotating seat, the guide rails are arranged on the side face of the vertical rod, and the multiple sets of guide rails are vertically arranged. A guide groove is formed in the guide rail, and one end of the cross beam is installed in the guide groove and moves along the guide groove. A vacuum suction head is arranged at the lower part of the other end of the cross beam; a cleaning cylinder and a spin-drying cylinder are arranged at the upper part of the cleaning table; according to the cleaning device provided by the utility model, the packaging glass of the stainless steel shell is adsorbed to be fixed, so that the stainless steel shell is respectively placed into the cleaning cylinder and the spin-drying cylinder to be cleaned, and the cleaning efficiency is high.

The utility model relates to the technical field of drying equipment, and provides traditional Chinese medicine drying equipment which comprises a support, the top of the support is rotationally connected with a drying cylinder, one side of the drying cylinder is connected with a rotating motor, the top of the drying cylinder is provided with a feeding port, and the feeding port is connected with a filter screen. The output end of the rotating motor is fixedly connected with a first rotating shaft, the first rotating shaft extends into the drying cylinder, the end, away from the drying cylinder, of the first rotating shaft is fixedly connected with at least one rotating plate, the side, away from the rotating motor, of the rotating plate is provided with a heating pipe, and the heating pipe extends to the other side of the drying cylinder; and the rotating plate and the drying cylinder are linked with the rotating motor. According to the technical scheme, the drying effect is improved.