2727results about "Drying machines with progressive movements" patented technology

The invention relates to the technical field of drying equipment, in particular to clothing cloth drying equipment. The clothing cloth drying equipment comprises a box body, a discharging shaft for discharging cloths, a drying module, an ironing module, an air-drying module, a rolling shaft for rolling the cloths and a controller. The top of the left side of the box body is provided with a storinghole for storing the cloths, a damping piece mounted at the bottom of the box body is arranged under the storing hole, and the discharging shaft is vertically mounted on the damping piece. The dryingmodule is used for drying the cloths, the ironing module is used for ironing the cloths, and the air-drying module is used for air-drying the ironed cloths. The rolling shaft is located on the rightside of the air-drying module, a material taking hole for taking out the cloths is formed in the top of the box body over the rolling shaft, the rolling shaft is driven through a rolling motor, and the rolling motor is electrically connected with the controller. The clothing cloth drying equipment is mainly suitable for being used in a clothing manufacturing shop and has the characteristics that the size is small, the weight is small, the price is low, and energy consumption is little.

A surround hot air slow drying device and a three-stage baking method for pet food processing are provided. The surround hot air slow drying device for pet food processing includes a drying box. A hot air drying unit is provided at an inner bottom of the drying box, a circulating conveying unit is provided inside the drying box, a plurality of drying frames are evenly distributed on the circulating conveying unit, a material turning mechanism is provided inside the drying frames, and a positioning component is provided inside the drying box. The material turning mechanism cooperates with the positioning component to turn the raw materials in the drying frames.

The utility model discloses an acid-proof ceramic tile intelligent continuous drying device which comprises a drying bin and a discharging conveyor, and a first conveyor, a second conveyor and a third conveyor are installed in the drying bin. The acid-resistant tile blank drying device has the beneficial effects that the lifting table and the weighing sensor are arranged, in the hot air drying process, the weight of the acid-resistant tile blank is continuously reduced, when the acid-resistant tile blank moves to the position above the lifting table, the electric push rod extends and pushes the acid-resistant tile blank to move upwards, and then the first electric cylinder, the second electric cylinder, the third electric cylinder and the fourth electric cylinder are shortened; and when the weight reaches a set value, the first electric cylinder and the second electric cylinder extend, so that the acid-resistant ceramic tile blanks incline towards the discharging conveyor, the acid-resistant ceramic tile blanks slide along the balls to penetrate through the cloth curtain to reach the top face of the discharging conveyor and move out of the drying bin, and automatic drying detection and discharging of the acid-resistant ceramic tile blanks are completed. The trouble of manual detection is saved, and the use convenience is improved.

The invention relates to the technical field of rust-proof treatment of metal products, in particular to a rust-proof discoloration-proof packaging system and method for a bronze-plated tire bead wire. The system sequentially comprises a cleaning unit, a surface treatment unit, a drying box, a film coating device, a cooling unit, a post-treatment unit, a take-up device and a packaging system according to the process. The core of the process method is as follows: the steel wire is immediately coated with a special antirust film coating agent to be cured by using waste heat generated after the steel wire is dried, and the film coating agent comprises water-based resin, a silane coupling agent, a conductive polymer, a nano filler and benzotriazole; during packaging, an intelligent packaging system with a built-in humidity response humidity control bag is adopted, and the humidity control bag can automatically release inert gas and a moisture absorbent when the environment humidity reaches a preset threshold value. Multiple synergistic protection on the surface of the steel wire is achieved, the anti-rust period is remarkably prolonged to 12 months or above through dynamic humidity control, meanwhile, the bonding performance and the retention rate of the steel wire and rubber are improved, and energy conservation and environment protection are achieved.

The utility model discloses a perforated flow guide air plate for wet spunlace drying, which comprises an upper-layer flow guide air plate and a lower-layer flow guide air plate, the upper-layer flow guide air plate and the lower-layer flow guide air plate are both mounted in a drying oven, the upper-layer flow guide air plate is mounted at the upper part of the drying oven, and the lower-layer flow guide air plate is mounted at the lower part of the drying oven. And the lower-layer flow guide air plate is mounted at the lower part of the drying oven. Due to the unique penetrating type design, hot air can directly act on the surfaces of materials, the drying time is greatly shortened, and meanwhile energy consumption is reduced.

The invention relates to the technical field of food kelp processing, and provides efficient air-drying equipment and method for kelp production, the efficient air-drying equipment comprises a hot air circulation bin, a circulation moving mechanism, a hanging module, an unhooking module and an air-drying frame, the circulation moving mechanism comprises a driving part, a transmission shaft, a gear and a transmission belt, and the gear is fixedly arranged on the surface of the transmission shaft; the driving part is used for controlling the transmission shaft to rotate, the inner side of the transmission belt is in transmission connection with the gear, the hanging module comprises a hook, inclined faces and a movable pin, the movable pin is fixedly connected to a hook body of the hook, the inclined faces inclining towards the component are arranged on the two sides of a hook groove of the hook, and the hook is used for hanging rope rings for binding kelp. The unhooking module comprises a limiting frame and a telescopic air cylinder, the telescopic air cylinder is arranged between the air drying frame and the limiting frame, and a hook body of the hook can make contact with the limiting frame, so that smooth unhooking is guaranteed, and the function of automatically collecting the dried kelp is achieved.

The invention discloses a textile drying device for textile processing, and relates to the technical field of textile drying. The device comprises a supporting frame, and a first frame body and a second frame body which are matched for use are fixedly mounted at the top end of the supporting frame; through cooperative use of the water removal mechanism and the treatment mechanism, a first extrusion roller and a second extrusion roller can be driven to synchronously rotate reversely, so that wastewater adsorbed in the to-be-dried textile can be extruded and discharged; in addition, external cold air can be continuously sucked into the second frame body after being filtered, the sucked air is heated and then guided to the to-be-dried textile subjected to extrusion and drainage, then the textile subjected to extrusion and drainage can be rapidly dried, and therefore the drying efficiency of the textile is effectively improved. And the continuously sucked external cold air can cool the dried textile, so that the phenomenon that the textile is damaged due to heat accumulation caused by overheating and winding of the dried textile can be avoided.

The utility model belongs to the technical field of textile processing equipment, and particularly relates to a textile fabric drying and shaping device which comprises a supporting plate and a drying box arranged on the supporting plate, and is characterized by further comprising a guide assembly and a shaping assembly, the deviation prevention assembly is arranged on the supporting plate, located between the cloth guide roller and the drying box and used for preventing the guided cloth from deviating; the anti-wrinkling device further comprises an anti-wrinkling assembly, and the anti-wrinkling assembly is arranged on the anti-deviation assembly and used for preventing the guided cloth from wrinkling. The anti-deviation device has the beneficial effects that the anti-deviation assembly is installed on the supporting plate, located between the cloth guide roller and the drying box and used for preventing the fabric from deviating in the conveying process so that it can be guaranteed that the fabric can be stably conveyed along a preset path.

The description herein discloses a heat treatment furnace that performs heat treatment efficiently on a treatment-target object conveyed on a conveying path defined by a plurality of guide rollers. This heat treatment furnace includes a furnace body, a conveyor device configured to convey a treatment-target object from a conveying inlet to a conveying outlet through a treatment chamber, a plurality of guide rollers disposed in the treatment chamber, and a heating device disposed in the treatment chamber and configured to heat the treatment-target object. The heating device includes first heaters, each of which is disposed inside and / or near its corresponding one of the plurality of guide rollers and configured to heat the treatment-target object. The heating device further includes second heaters each disposed on the conveying path of the treatment-target object near an intermediate position between its corresponding guide rollers that are adjacent in a conveying direction and configured to heat the treatment-target object. The second heaters are each a heater configured to emit electromagnetic waves in an infrared region.

The invention relates to the technical field of drying equipment, in particular to a vertical circulating fruit and vegetable drying machine with a heat recovery structure and a drying method. The vertical circulating fruit and vegetable drying machine with the heat recovery structure comprises a drying machine body, and a heat recoverer, a heater, a circulating fan and a drying chamber which are arranged in the drying machine body in the fresh air flowing direction; the heat recoverer is provided with a first air outlet used for exhausting waste gas. An inner circulation air door and an outer circulation air door are arranged on the side wall of the drying chamber and used for air outlet. The drying machine has the beneficial effects that key air doors such as the inner circulation air door, the outer circulation air door, the hidden push-pull air door and the second air outlet are arranged, the multiple air doors can intelligently switch three modes of total heat exchange, simple circulation and inner circulation according to high, medium and low humidity stages of the drying process, heat recovery and moisture removal balance is dynamically optimized, and the drying efficiency is improved. And the energy consumption is obviously reduced.

The utility model relates to an adjustable moisture removal oily leather conveying and drying mechanism which comprises a drying channel supported and installed on the ground through a vertical frame and an oily leather conveying belt arranged in the length direction of the drying channel in a penetrating mode, and the two ends of the drying channel in the length direction are open and serve as a drying inlet and a drying outlet respectively. A choke plate for closing the upper part of the drying outlet is vertically and fixedly connected to the drying outlet of the drying channel, at least one moisture exhaust port is formed in the upper part, close to the top surface of the drying channel, of the choke plate, and an air exhaust port is formed between the lower part of the choke plate and the end surface of the drying channel; and an air outlet adjusting plate capable of moving up and down to adjust the size of the air outlet is movably mounted on the choke plate. The size of the exhaust outlet is changed through lifting displacement of the air outlet adjusting plate, then the exhaust air rate is adjusted, the humidity in the drying channel can be controlled, and compared with the mode of controlling the air rate, the drying temperature and the like in the prior art, cost is saved, and operation is convenient.

The utility model relates to the technical field of tungsten filament drawing processing, and discloses a tungsten filament drying and preheating mechanism which comprises a box body with an opening at the upper end, a cover body is arranged at the opening of the box body, and a plurality of heating components distributed in parallel are arranged in the box body; the heating assembly comprises a heat conduction pipe and a plurality of electric heating pipes arranged in the heat conduction pipe, the cross section of the heat conduction pipe is of a C-shaped structure, a wire inlet notch is formed in the upper side of the heat conduction pipe, a C-shaped cavity penetrating through the two ends is formed in the heat conduction pipe, end covers are arranged at the two ends of the C-shaped cavity, the electric heating pipes are arranged in the C-shaped cavity, and the two ends of each electric heating pipe are connected with the end covers respectively; and avoiding gaps are formed in positions, corresponding to the two ends of the heat conduction pipe, on the box body. The heating device has the advantages of being convenient to use and stable and even in heating.

The utility model relates to a sponge odor removing system, which solves the problems that a natural ventilation odor removing method in the prior art occupies a large amount of warehouse space, is not favorable for controlling sponge production and processing cost, is poor in odor removing effect and the like, and adopts the technical scheme that the sponge odor removing system comprises a transmission mechanism, the sponge cleaning device is characterized by further comprising a washing mechanism and an air drying mechanism which are matched with the conveying mechanism, the conveying mechanism is used for conveying sponge, the washing mechanism is used for cleaning the sponge to remove odor, and the air drying mechanism is used for drying the sponge. The device has the advantages that water washing and air drying can be carried out through the water washing mechanism and the air drying mechanism to achieve rapid odor removal, the odor removal effect is good, adverse effects caused by long-time storage of a large number of sponges in a warehouse can be avoided, the sponge delivery efficiency can be greatly improved, the occupied space of the sponge storage warehouse can be reduced, and the warehouse space utilization rate is increased; the cost of the sponge is reduced, so that the market competitiveness of related products of the sponge is improved.

The utility model belongs to the technical field of glass fiber production equipment, and particularly relates to a tunnel type continuous drying furnace with vacuum cavity microwaves and a drying process of the tunnel type continuous drying furnace. The tunnel type continuous drying furnace with the vacuum cavity microwaves comprises a heating vaporization area. A microwave preheating area and a microwave drying area are technologically connected before and after the heating vaporization area; the heating vaporization area is used for mildly drying the moisture at the superficial part of the yarn roll so that the microwave drying area does not generate the rising of the yarn roll, and the microwave drying area is used for efficiently drying the blocked moisture in the yarn roll through vacuum microwaves. According to the combined drying process of vacuum microwave preheating, hot air circulation heating vaporization, vacuum microwave drying and hot air circulation heat preservation curing film forming, suitable drying modes and circulation modes can be configured in different drying stages according to the physical and chemical change rule of the glass fiber yarn in the drying process; the drying process can be optimized, and the quality of finished yarn balls is improved; the drying time is shortened, and the equipment power consumption is reduced; meanwhile, the space occupancy rate of equipment can be reduced, and the basic investment cost is saved.

A coating apparatus 10 for applying a film-forming liquid to a peripheral edge of a board while moving a board and a coating unit 20 relative to each other, wherein the coating unit 20 includes a coating mechanism 21 and an extension mechanism 30, and wherein the coating mechanism 21 has a coating part 22 for applying the film-forming liquid to at least a peripheral edge face of the board, and wherein the extension mechanism 30 has a coating part 22 for applying the film-forming liquid to at least a peripheral edge face of the board. The extension mechanism 30 has an extension part 31 that extends the film-forming liquid applied by the application part 22 to the peripheral edge face and the peripheral upper and lower faces of the board in the form of a thin film, and a force mechanism 34 that forces the extension part 31 toward the peripheral edge face and the peripheral upper and lower faces of the board, and the extension part 31 is configured to be removable without removing the force mechanism 34 from the extension mechanism 30.

The utility model relates to the technical field of food processing, in particular to tunnel type baking equipment for food, which comprises a frame and a plurality of baking chambers serially connected on the frame, a conveying belt for conveying food and a driving mechanism for driving the conveying belt to move are arranged on the frame, and the conveying belt is penetratingly arranged in the baking chambers. A heating piece and a circulating mechanism for driving hot air to circulate are arranged in the baking chamber. Food needing to be dried or baked is placed on the conveying belt or hung on the lower surface of the conveying belt, the driving mechanism is started to drive the food to penetrate through the baking chambers through the conveying belt, the heating piece is started to heat the baking chambers, and the circulating mechanism is started to drive hot air in the baking chambers to circulate, so that the temperatures of all positions in the baking chambers are uniform; the hot air is used for drying or baking the food, so that the heating uniformity of the food is improved, the drying or baking effect of the product is improved, and the product quality is improved.

The utility model discloses a silicon wafer drying device, and relates to the field of photovoltaic technology. The silicon wafer drying device comprises a conveying mechanism and a drying mechanism, the conveying mechanism is used for bearing and conveying silicon wafers, the conveying mechanism is provided with a first conveying section and a second conveying section which are sequentially arranged in the silicon wafer conveying direction, and the silicon wafers have different inclination directions when being borne by the first conveying section and the second conveying section. And the drying mechanism is used for drying the silicon wafers on the conveying mechanism. As the silicon wafers have different inclined directions when being carried by the first conveying section and the second conveying section, even if the silicon wafers are conveyed on the first conveying section, dead angles which are difficult to dry possibly exist, but when the silicon wafers are conveyed to the second conveying section, water in the dead angles possibly flows out or the dead angles are exposed, so that the silicon wafers are not dried. And the dead angles are easily dried in the second conveying section. Therefore, according to the silicon wafer drying device provided by the embodiment of the invention, the inclination angle of the silicon wafer is adjusted in the drying process, so that the overall drying effect is improved.

The invention provides a belt type dried beancurd stick microwave drying device and method based on the expansion degree, the drying device is mainly divided into four heating areas, each heating area only depends on microwave heating, each heating area is provided with a moisture exhaust fan and a fresh air valve, and the drying device is provided with a machine vision system used for controlling equipment operation. Whether the dried beancurd sticks exist in the corresponding area of each magnetron group is judged through the machine vision system, the on-off of the magnetrons is automatically controlled, and the no-load phenomenon of the magnetrons is avoided. On the premise of ensuring safe production, the working number of magnetrons in different areas, starting and stopping of a moisture removal fan and opening and closing of a fresh air valve are controlled through the expansion degrees of the different areas of the dried beancurd sticks in combination with appearance colors, so that the local charring phenomenon caused by over-high microwave drying power, untimely evaporation of moisture on the surfaces of the dried beancurd sticks or over-high temperature is avoided; the expansion degree consistency of different batches of dried beancurd sticks is ensured, and the automation degree of equipment is improved.

A system for drying a battery electrode coating includes two laser diode arrays and a laser module. Each laser diode array emits multi-beam laser radiation to an edge region including a respective edge of a coating lane deposited on a metal foil. The laser module emits a diverging laser beam to an interior area of the coating lane between the two edges. The intensity distribution of the diverging laser beam at the coating lane spans a gap in the widthwise dimension between respective intensity distributions of the multi-beam laser radiation from the two laser diode arrays. The use of laser diode arrays to perform the edge drying allows for tailoring the intensity distribution of the combined laser irradiation to dry the coating lane without over-drying and delaminating the edges. The use of a single, diverging laser beam in the interior area allows for optimizing affordability and energy efficiency.

The application is suitable for the field of tunnel kiln drying technology, and particularly relates to a movable tunnel kiln drying system, which comprises a drying chamber base layer, the side of the drying chamber base layer is connected with a supporting side wall, and the inside of the supporting side wall is provided with a supporting top seat. The supporting top seat, the rolling bearing, the driving blade, the rotating rod, the spiral blade, the air outlet hole, the second air baffle, the first air baffle, the electromagnetic adsorption iron block, the rotating shaft and the third air baffle are arranged, when hot air is used to dry the brick body blank, the spiral blade arranged in the drying blowing cylinder can be continuously rotated by using hot air as power input, so that the hot air blown out of the drying blowing cylinder can flow in a spiral state on the surface of the brick body blank, the hot air can be blown on the surface of the brick body blank more gently and stably, and the phenomenon that cracks or deformation is caused by stress generated on the surface or inside of the brick body blank when the brick body blank is directly blown by the hot air can be avoided.

The invention relates to the technical field of aluminum electrolytic capacitors, in particular to an anode foil production device and method for an aluminum electrolytic capacitor. Comprising a foundation assembly, the foundation assembly comprises a base, a portal frame is installed on the top of the base, and a hollow conveying belt is installed in the base; a drying assembly is installed in the portal frame and comprises an upper drying bin fixedly connected into the portal frame, and an upper drying rod is arranged at the bottom of the upper drying bin. A lower drying bin is fixedly connected into the base and located in the middle of the hollowed-out conveying belt, and a lower drying opening is formed in the upper portion of the lower drying bin. Aiming at the defects in the prior art, the invention provides the anode foil production device and method for the aluminum electrolytic capacitor, which can effectively solve the problems of anode foil deformation and surface damage caused by overlarge airflow impact during drying and material performance change caused by local high temperature in the prior art.

The utility model relates to the technical field of lithium battery production, in particular to a lithium battery drying system which comprises a drying production line provided with an air supply outlet and an air exhaust outlet. The heat pump mechanism is provided with an evaporation side and a condensation side; the sensible heat exchanger is provided with a first channel and a second channel; the first end of the first channel communicates with outside fresh air, the second end of the first channel is connected with the air supply outlet, and the fresh air exchanges heat with the condensation side in the air supply process; the first end of the second channel is communicated with the evaporation side, and the second end of the second channel is communicated with the exhaust outlet. According to the embodiment of the utility model, the condensation side of the heat pump mechanism is adopted for heat exchange, the energy efficiency ratio is obviously higher, and meanwhile, after the sensible heat exchanger is adopted, the heat of exhaust air can be further recovered, so that the energy consumption can be reduced. And meanwhile, the heat of the exhaust air can preheat the fresh air, so that the energy consumption can be further reduced, and the energy utilization rate is improved.

The utility model provides a battery piece drying device for a laser scribing machine, and solves the problems that in the drying process of a battery piece, the side, making contact with a conveying belt, of the battery piece cannot obtain uniform hot air or heating, drying is not thorough, and the overall drying effect of the battery piece is affected. According to the utility model, the first conveying belt and the second conveying belt are arranged, and the turnover mechanism is arranged between the first conveying belt and the second conveying belt, so that the battery piece on the first conveying belt is turned over after being dried, and is conveyed to the upper part of the second conveying belt for continuously drying and conveying the other side of the battery piece; the purpose of drying the two faces of the battery piece at a time is achieved, the drying efficiency of the battery piece is improved, meanwhile, the situation that the battery piece is not dried thoroughly is avoided, and secondary drying is avoided.

A system for drying an electrode includes a drying unit which dries an electrode which is moving on a transfer line; a thermal imaging camera which photographs a surface of the electrode in real time; a calculation unit which stores an image taken by the thermal imaging camera, and generates temperature distribution data in a width direction of the electrode from the image; and an output unit which outputs the image and the temperature distribution data in a width direction of the electrode.

The utility model discloses a drying device for flame-retardant fabric processing, and relates to the technical field of drying. A drying device for flame-retardant fabric processing comprises a drying box, a heat recovery device and two guide assemblies are arranged on the drying box, the heat recovery device comprises a preheating box, a heat exchanger and an air suction tank, the air suction tank is fixedly connected to the upper surface of the drying box, and the heat exchanger is mounted on a mounting seat on the upper surface of the drying box; hot air in the drying box is sucked into an air suction tank through a first fan in the heat recovery device, the hot air is treated by an activated carbon adsorption plate in the air suction tank and then enters the preheating box after being treated by a heat exchanger, and then the treated hot air preheats external air entering the preheating box; and external air subjected to preheating treatment enters the drying box to assist in drying, so that energy waste is avoided, meanwhile, the practicability of the equipment is improved, and the production cost is reduced.

The invention discloses drying equipment and method for neodymium-iron-boron permanent magnet machining, and relates to the technical field of iron-boron magnet production and machining.The drying equipment comprises a multi-face overturning drying mechanism and a fixing support installed on one side of the top of the multi-face overturning drying mechanism, and a lifting conveying mechanism is arranged on one side of the multi-face overturning drying mechanism; conveying supports are symmetrically arranged at the top of the lifting conveying mechanism, the multi-face overturning drying mechanism comprises a drying box, conveying equipment is fixedly installed on the inner side of the bottom of the drying box, and first torsional spring hinges are rotationally connected to one side of the drying box in a longitudinal symmetry mode; by arranging the multiple sets of drying conveying frames, the vertical overturning supports and the horizontal overturning supports, multi-face overturning of a magnet can be achieved, the magnet drying path is increased, and therefore the magnet drying device adapts to a machining assembly line of a large number of magnets, by changing the inclination angle of the drying conveying frames, the magnet drying efficiency is improved, and the magnet drying efficiency is improved. And the moving speed of the magnet is improved.

The utility model discloses spray cooling equipment for high-strength double-wall corrugated pipe production, which relates to the technical field of double-wall corrugated pipe production and comprises two groups of supporting side plates, a cooling mechanism for cooling a corrugated pipe and a conveying mechanism for conveying the corrugated pipe. The cooling mechanism and the conveying mechanism are both arranged between the two sets of supporting side plates, and a supporting plate is fixedly connected between the supporting side plates. When the pre-cooling device is used, the airflow spray head is responsible for conveying airflow into the cooling cylinder, when the corrugated pipe passes through the air cooling section, the corrugated pipe can be cooled through the airflow, the closer to the position of the water cooling section, the more water vapor is generated by the water cooling section, and therefore the cooling effect on the corrugated pipe is more obvious, and the pre-cooling effect is achieved. The surface temperature of the corrugated pipe is slowly reduced, and the situation that the corrugated pipe is deformed and cracked due to sudden contact with cold water due to the fact that the temperature difference between the temperature of the corrugated pipe and the temperature of the cooling water is too large is avoided.

A dehydrating apparatus suitable for dehydrating food and other biomass products comprises a dehydrating chamber, a vacuum assembly, a magnetron assembly, an infrared heating assembly, a heated air circulation assembly, and a controller. The magnetron assembly is electromagnetically coupled to the dehydrating chamber and is operable to transmit microwave energy into the dehydrating chamber. The vacuum assembly is fluidly coupled to the dehydrating chamber and is operable to reduce the air pressure within the dehydrating chamber. The infrared heating assembly is thermally coupled to the dehydrating chamber and is operable to radiate infrared energy into the dehydrating chamber. The heated air circulation assembly is fluidly coupled to the dehydrating chamber and is operable to circulate heated air within the dehydrating chamber. The controller is communicative with and programmed to operate the magnetron assembly, vacuum assembly, infrared heating assembly and heated air circulation assembly to first reduce pressure within the chamber, then simultaneously transmit microwave energy, radiate infrared energy, and circulate heated air inside the dehydrating chamber upon specific dried product drying procedure.

The present invention relates to an annealing system which can be used to anneal workpieces, for example vehicle bodies. According to the invention, an annealing chamber, a feed air system, an exhaust air system and one or more air circulation systems are provided.

The utility model discloses a cloth drying device, which belongs to the technical field of cloth production and processing and comprises a supporting device, a drying and dehumidifying device and an adjusting and flattening device, and the drying and dehumidifying device used for drying and dehumidifying cloth and the adjusting and flattening device used for guaranteeing flattening output of the cloth are mounted on the supporting device. The drying and dehumidifying device comprises a drying assembly used for drying and an air return assembly used for forming a circulating air channel to bring out moisture. The drying assembly is installed on the inner side of the supporting device and connected with the adjusting and flattening device. The air return assembly comprises a mounting frame, an air blowing component, an air blocking frame and a hot air dehumidifier. By means of the mode, the air blowing component and the hot air dehumidifier are matched with the drying assembly to form a hot air loop for circulating dehumidification, cloth can be evenly and rapidly dried, meanwhile, moisture is discharged, the cloth drying effect is good, resources are saved through synchronous recovery of hot air, and resource waste is avoided.