30 results about "Dry heating" patented technology

The invention provides an anti-dry-burning control method of an evaporator and cooking equipment, and relates to the technical field of smart home, the method comprises the following steps: monitoring a temperature parameter of the evaporator through a temperature sensor in response to a starting operation for the evaporator; calculating a slope parameter corresponding to the temperature parameter; the working state of the evaporator is determined according to the temperature parameter and the slope parameter; and determining a water supplementing strategy of the evaporator based on the working state. According to the anti-dry-burning control method for the evaporator and the cooking equipment, the starting operation for the evaporator can be responded, and the temperature parameter of the evaporator is monitored through the temperature sensor; calculating a slope parameter corresponding to the temperature parameter; the working state of the evaporator is determined according to the temperature number and the slope parameter; the water supplementing strategy of the evaporator is determined on the basis of the working state, so that water can be supplemented to the evaporator in time in the corresponding working state, the phenomenon of dry burning of the evaporator is avoided, and the reliability requirement of cooking equipment such as a steaming oven for dry burning prevention is met.

This invention discloses a device for preventing dry burning and overflow, comprising a base in contact with a pot lid, a measuring and control device disposed on the base for detecting the internal temperature of the pot, and a pair of conductive rings disposed on the edge of the pot lid for contacting the conductive medium inside the pot when overflow occurs. The conductive rings are electrically connected to the measuring and control device. This invention's device for preventing dry burning and overflow has high accuracy in preventing dry burning and overflow, and can issue an alarm signal to cut off the heat source when dry burning or overflow is about to occur or at the initial stage of dry burning or overflow. It has a simple structure and reliable technology.

The invention discloses an electronic atomization device and a control method thereof.The electronic atomization device comprises a shell assembly and at least two atomization assemblies, the shell assembly comprises an inner shell with an airflow channel and a base, and the airflow channel comprises an airflow outlet section and at least two atomization channel sections; the at least two atomization channel sections are in one-to-one correspondence with the at least two atomization assemblies, one ends of all the atomization channel sections are converged and communicated at the airflow outlet section, and one end, far away from the airflow outlet section, of each atomization channel section is correspondingly provided with one atomization assembly; the base is arranged at the end, away from the airflow outlet section, of the inner shell. The inner wall of the inner shell, the base and the outer walls of all the atomization channel sections define a liquid storage cavity. All the atomization assemblies are further in liquid communication with the liquid storage cavity so as to heat and atomize the liquid in the liquid storage cavity to form aerosol. According to the technical scheme, the problems of waste of liquid in the liquid storage cavity or burnt smell caused by dry heating of the heating body can be avoided as much as possible, and the use experience of a user is improved.

The utility model belongs to the technical field of asphalt mixture stirring equipment, and relates to a counter-flow asphalt reclaimed material heating hot air circulating system which comprises a hot blast stove, a burner is connected to the outer end of the hot blast stove, a discharging box is connected to the front end of the hot blast stove, a drying heating roller is connected to the front end of the discharging box, and the drying heating roller is connected to one side of the bottom of a feeding smoke box. A tail gas air pipe is arranged at the top of the feeding smoke box and connected to a dust remover, and a pure air pipe is arranged on one section of the dust remover and connected to the bottom of the hot blast stove through a circulating fan. According to the utility model, flame is prevented from being in direct contact with the reworked material, asphalt aging is avoided, hot air and material flow are prevented from flowing reversely, the reworked material is flexibly heated, the heat exchange efficiency is high, hot air is recycled, the waste of energy is reduced, and the production cost is saved.

The utility model belongs to the technical field of ceramic material production, and particularly relates to raw material crushing equipment for ceramic material production, which comprises a conveying platform, a conveying belt arranged on the inner side of the conveying platform, a crushing box arranged at the output tail end of the conveying platform, a feeding box communicated with the bottom end of the crushing box, and a drying mechanism arranged on the conveying platform. Ceramic production raw materials are dried and heated through the hot air blowers distributed at intervals, redundant water in the raw materials is effectively removed, the raw materials are easier to crush, efficiency is higher, hot air blown out by the hot air blowers is divided through the metal net fixedly connected with the inner wall of the drying box, and the drying effect is better. According to the ceramic material drying device, the situation that wind power is too large and directly blows on ceramic production raw materials is avoided, so that dissipation of dust is reduced, the drying efficiency, the dustproof effect, the conveying stability, the integrated design, the adaptability and the like are excellent, and a powerful guarantee is provided for efficient and high-quality production of ceramic materials.

The utility model relates to battery pole piece production technical field, concretely is a kind of double-face surface coating roll pressing all-in-one machine for solid-state battery pole piece, including unwinding mechanism, surface coating mechanism and roll pressing mechanism by the series connection of several roller, the surface coating mechanism includes primary surface coating mechanism and secondary surface coating mechanism, the side of surface coating of primary surface coating mechanism and secondary surface coating mechanism is equipped with several infrared heating elements to the side after surface coating and carries out drying heating, and the surface coating face of primary surface coating mechanism and secondary surface coating mechanism is respectively on the upper and lower surface of pole piece.The utility model realizes the process of double-face surface coating+roll pressing integration, improves coating quality, efficiency while reducing energy consumption, simplifies equipment.

The utility model discloses an anti-rust treatment device for alloy anti-skid nails, which belongs to the technical field of alloy anti-skid nails and comprises a base plate, two first supports and two second supports are fixedly mounted on the upper surface of the base plate, a treatment box and a drying box are fixedly mounted between the two first supports, and openings are formed in the upper surfaces of the treatment box and the drying box. A backflow pipe is installed between the treatment box body and the drying box body in a communicating mode, a discharge pipe is installed on the side face of the treatment box body in a penetrating mode, and a drying heating plate is fixedly installed on the inner wall of the drying box body. A cover plate is arranged to be matched with the treatment box body for use, a material frame is detachably mounted below a mounting plate, a rotating plate is driven by a motor to rotate, and a rotating roller is matched with a sliding frame to drive the mounting plate to drive the material frame to move up and down, so that the material frame can continuously oscillate up and down, and anti-skid nails can continuously roll over; and the anti-skid nail can make comprehensive contact with anti-rust oil, and the anti-rust treatment effect on the anti-skid nail is greatly improved.

The utility model discloses a drying and heating roller for cord fabric processing, which comprises a base plate, two vertical frame plates are arranged at the top of the base plate, a motor is arranged on the outer wall of the vertical frame plate on one side, the output end of the motor is connected with a hot roller structure, a heat treatment structure is arranged on the outer side of the hot roller structure, and the heat treatment structure is arranged on the outer side of the heat treatment structure. The heat treatment structure comprises a plurality of supporting rods, the tops of the supporting rods are connected with a bottom protection plate, the top of the bottom protection plate is provided with a top protection plate capable of being opened, the bottom protection plate and the top protection plate are both semi-cylinders and integrally form a hollow cylinder, a plurality of heating rods are arranged on the inner wall of the top protection plate at equal intervals, and the heating rods are arranged on the inner wall of the top protection plate. And long-strip-shaped material guide notches are formed in the front side and the rear side of the bottom protection plate correspondingly. The heating device can be used for rapidly and uniformly heating the processed cord fabric, and is relatively energy-saving and high in practicability.

The utility model discloses a drying device is used to I -shaped steel paint spraying, solved the uneven drying effect in the paint spraying room, the problem of poor drying effect, it includes paint spraying room, both ends of paint spraying room all are provided with the access port, and the access port top of paint spraying room all is installed with the roll -up door, and the inner wall on paint spraying room is installed with drying heating assembly, and drying heating assembly includes the air heating unit of installation in the inner wall on both sides of paint spraying room, and both sides of air heating unit all are provided with internal heating unit, and internal heating unit includes the n -type pipe of respectively equidistance setting in the both sides of air heating unit, and n -type pipe is composed of two longitudinal pipes and a transverse pipe, the utility model discloses, in the work, through the heating coil of setting and electrifying heating air, under the drive of fan, and the hot air is pushed into the n -type pipe and the inside of communicating pipe, improves drying uniformity, and increases the heating area on the inner wall in paint spraying room, improves the heating drying effect.

The utility model belongs to the technical field of polyester woven fabric, and particularly relates to polyester woven fabric preprocessing equipment which comprises a processing cabin, a sizing box is arranged in the processing cabin, two mounting plates are symmetrically arranged in the sizing box, two driving parts are rotationally arranged in each mounting plate, and the driving parts are symmetrically arranged in pairs. A plurality of driving pieces are arranged on the mounting plate, a plurality of stirring rollers are arranged between every two driving pieces, a supporting roller is arranged on the end face of the mounting plate, a second supporting frame is arranged on the end face of the sizing box, and a pressing roller is arranged in the second supporting frame in a sliding mode. The fixed cloth is continuously stirred through a plurality of stirring rollers, so that the cloth is continuously tensioned, and the sizing efficiency is improved; and by arranging a recovery cabin and a scraper, liquid can be circularly discharged into a liquid inlet hole through a one-way valve, so that resources are saved, and the production quality is improved.

The utility model discloses corrugated paper continuous production drying tunnel furnace, including operation platform, the upper surface fixedly connected with the protective cover of operation platform, the inner wall rotationally connected with first friction roller and second friction roller of operation platform. The utility model discloses second friction roller is driven to rotate by motor, and the rotation of second stable axle is driven through the conveyer belt, and the conveyer belt is continuously transported to the corrugated paper main part placed on its top, and the cooperation of fourth spur gear and third spur gear drives the rotation of driving wheel, and the rotation of driven wheel is driven through the belt of driving wheel, and the rotation of driving shaft is driven by driven wheel, and the rotation of first bevel gear is driven by driving shaft, and the rotation of second bevel gear and first spur gear is driven by first bevel gear, and the rotation of second spur gear and fan blade is driven by first spur gear, and the cooling and setting of the corrugated paper main part after drying are carried out by the rotation of fan blade, when the corrugated paper main part moves to the top of a plurality of first heating wire and second heating wire, carries out drying heating operation.

The utility model relates to the technical field of corrugated paper processing, and discloses a corrugated paper heating device which comprises a device main body, the device main body further comprises a suspension heating module, and the suspension heating module comprises a mounting frame fixedly mounted in a heating chamber; the placing plates are fixedly mounted on the two sides of the interior of the heating chamber; the number of the lower draught fans is four, and the lower draught fans are all fixedly installed on the installation frame; the number of the air jet holes is four, the air jet holes are communicated and connected with the lower fan, and the air jet holes are fixedly installed on the installation frame; and the infrared heating lamp is fixedly mounted at the geometric center of the top surface of the mounting frame. And through the arrangement of the suspension heating module, the heated corrugated board suspends in the heating chamber under the action of jet airflow and then is subjected to infrared radiation heating by an infrared heating lamp, and the drying and heating efficiency is improved while the corrugated board is protected.

The application discloses a modular heat-conducting medium electric heating steam boiler system and an intelligent control method thereof, and belongs to the technical fields of electric heating steam boilers and high-voltage electric heating conversion. The system comprises a high-voltage electric control unit, a high-voltage water supply unit and a preheating module, an evaporation module and a superheating module which are sequentially and fluidly connected along the flow direction of a working medium. The high-voltage electric control unit comprises a rectifier device, a filter and protection circuit, a direct-current bus capacitor and multiple groups of power controllers which are sequentially connected. The output ends of the multiple groups of power controllers are respectively connected to the preheating module, the evaporation module and the superheating module. The preheating module, the evaporation module and the superheating module all adopt a pressure-bearing cylinder as an outer shell, and a plurality of dry heating jacket pipes are suspendedly arranged in the pressure-bearing cylinder along an axial direction. The dry heating jacket pipes are used for heating the working medium. The system adopts a hierarchical modular design and an efficient heat-conducting medium heat transfer technology, and a step-down transformer is omitted. The system is directly driven by high voltage without a transformer, has high heat exchange efficiency, prevents dry burning and has a compact structure.

The utility model relates to textile production and processing technical field, and the purpose is to provide a kind of air drying device for textile production and processing, including bottom plate, the bottom plate upper surface is equipped with shell, the shell is equipped with guiding component, the guiding component upper surface is equipped with tensioning component one and tensioning component two, the shell upper surface is equipped with drying heating component, the drying heating component one side is equipped with conveying component, the setting of guiding roller in guiding component, ensure that textile stable delivery, avoid wrinkle deviation;Tensioning component can be flexibly adjusted textile tension, guarantee air dry flatness.Drying heating and conveying component cooperate, make hot air even spray, realize even air dry.At the same time, temperature sensor can monitor and control temperature in real time, effectively solve the problem such as traditional device air dry uneven, improve textile air dry quality and production efficiency.

The utility model belongs to the field of water drinkers, and particularly relates to an anti-dry heating module assembly of a water drinker, which is assembled on a water drinker shell, a water pump is fixedly assembled on the inner wall of the water drinker shell, a heating pipe is fixedly assembled on the inner wall of the water drinker shell, the water pump is fixedly assembled at one end of the heating pipe, and a water supply pipe is fixedly assembled on the water pump. A water pumping pipe is fixedly assembled on the water pump, one end of a water supply pipe is fixedly assembled with a communicating joint, a water inlet pipe is fixedly assembled on the communicating joint and communicated with the water supply pipe, a water tank is fixedly assembled at one end of the water inlet pipe, a circulating pipe is fixedly assembled on the water tank, and one end of the circulating pipe is fixedly assembled with the communicating joint. According to the dry-burning-resistant heating module assembly of the water fountain, through cooperation of the communicating connector and the water tank, the problems that an existing filter affects the water flowing rate, is poor in water outlet performance and inconvenient to use, liquid in the heating assembly is insufficient, and dry burning occurs are solved.

The utility model provides spraying and drying equipment for an I-shaped steel structure, which comprises a spraying chamber and a drying chamber, the spraying chamber and the drying chamber are arranged in parallel, drying mechanisms are symmetrically arranged on the two sides in the drying chamber, each drying mechanism comprises a vertically arranged drying heating pipe, a fan is arranged at the rear end of each drying heating pipe, and the fan is arranged in the drying chamber. A hot air guide plate is arranged at the front end of the drying heating pipe, a rear end opening of the hot air guide plate faces the drying heating pipe, a front end opening of the hot air guide plate faces the center of the drying chamber, and the front end opening of the hot air guide plate is smaller than the rear end opening, so that heat of the drying heating pipe is gathered towards the center under blowing of the fan.

The utility model discloses a multi-air-duct cord drying oven which comprises a drying oven body, and one side of the drying oven body is communicated with a drying heating assembly. According to the drying device, the drying heating assembly is arranged for heating, drying and blowing, the backflow circulating pipe plays a role in waste heat backflow and recycling, the drying cost is reduced, hot air is guided up and down in the gaps of the flow guide air duct plates and then flows back and is guided out through the backflow circulating pipe, the hot air drying length is increased, and the drying efficiency is high; the thread rope rolling disc and the thread rope conduction frame can conduct flow guide and conduction on the thread rope, drying operation is convenient, the flow guide thread of the thread rope is matched with the flow guide air channel plate, the thread rope drying length is large, the drying quality is improved, the waste heat recycling effect of the device is good, constant temperature can be kept while energy is saved, the thread rope drying efficiency is improved, and the drying thread prolonging effect is good. The cord drying length is increased, and the drying efficiency and the drying quality are high.

The application relates to the technical field of equipment temperature control, in particular to a jacketed vessel. The jacketed vessel comprises an inner sleeve, a jacket, a dry heating unit and a thermoelectric cooler. The jacket is sleeved on the outer side of the inner sleeve. The inside of the jacket is formed with a heating area and a refrigeration area. The dry heating unit is arranged in the heating area and is laid on the outer side wall of the inner sleeve in the area, so that heat is provided by the dry heating unit to heat the inner sleeve. The thermoelectric cooler is arranged in the refrigeration area and is laid on the outer side wall of the inner sleeve in the area, so that cold is provided by the thermoelectric cooler to cool the inner sleeve. Therefore, the jacketed vessel has heating and refrigeration functions through the dry heating unit and the thermoelectric cooler, does not need to rely on the access of external utility medium, does not need to be equipped with a temperature control device, thereby avoiding occupying a large space and reducing cost, and meanwhile, the risk of liquid leakage is eliminated.

This utility model discloses a heat treatment device for post-coating in the field of coating heat treatment technology. It includes a workpiece conveyor belt with a heat treatment mechanism mounted on top. The heat treatment mechanism includes a hydrophobic spraying assembly, with drying heating hoods on both sides of the hydrophobic spraying assembly. A heat insulation hood connects the two drying heating hoods, and blowers are installed at both ends of the drying heating hoods. This coating heat treatment device can perform preliminary drying treatment on the coated substrate workpiece, preheat the hydrophobic protective agent used to improve coating adhesion, and perform secondary heat drying treatment on the hydrophobic protective agent sprayed on the surface of the coated workpiece. This process avoids thermal stress concentration caused by excessive temperature difference between the substrate workpiece, the film layer, and the hydrophobic protective agent, enhances the structural stability of the film layer, reduces the probability of quality problems such as cracking and peeling, and improves the overall quality and yield of the coated workpiece.

The utility model provides a kind of electric heating constant-temperature drying oven for release film processing, belong to the technical field of drying heating equipment, including heating mechanism, including box, fixedly installed the drive motor on the top of the box, and fixedly installed the pipe body outside the box;Connecting mechanism, including storage box, fixedly installed the connecting pipe outside the storage box, set in the ash removal assembly of the connecting pipe inner cavity.The utility model effectively solves the problem of dust accumulation in air duct by modular design of heating mechanism and connecting mechanism, wherein the connecting mechanism adopts three-stage composite cleaning system: dynamic dust removal component uses airflow to drive dust removal brush strip to clean air duct inner wall in real time, to prevent dust deposition;Modular dust removal component realizes three cleaning mechanisms of adsorption, scraping and magnetic attraction by down-pressable hinged structure, completely removes dead angle dust accumulation;Pre-filter layer sets up magnetic attraction plate to capture metal dust in advance, cooperates with direct-connection air duct design to reduce airflow dead angle.

The utility model discloses a sediment content detection device for water erosion detection, which comprises a base, a drying tank mounted on the upper surface of the base, a heating tank slidably connected inside the drying tank, a warning mechanism mounted inside the heating tank and used for warning that water is dry, and a pressure relief mechanism slidably connected on the upper surface of the drying tank and used for automatically relieving pressure. A heating assembly is installed on the lower surface of the drying tank, a heating cavity is formed in the drying tank, a warning mechanism is driven by water in the heating tank to float in the heating tank, when the water in the heating tank is close to be dried, the warning mechanism is reset after being lack of buoyancy, and then warning equipment at the outer end of the drying tank is triggered to be started. And therefore, a worker is prompted to shut down the heating assembly in time, residual water in the heating tank is dried by using residual heat, and then the situation that organic matters in silt are dried and evaporated to cause errors of subsequent detection data is avoided, so that the accuracy of the device in the detection process is improved.

The utility model discloses a silicon wafer carrying mechanism of BC battery string welding machine, including half piece carrying support, carry translation module and blow dry heating cavity, and the carrying support flat plate is fixed on half piece carrying support, and the carrying fixed suction hole is distributed on the carrying support flat plate along with the front -back direction, and the drive end of carry translation module is installed with the carrying jacking motor, and the drive end of carrying jacking motor is connected with the carrying jacking cam, and the carrying jacking module is arranged below the carrying support platform, and the upper end of carrying jacking module is connected with the carrying batten, and the carrying batten is in the middle part of carrying support flat plate, and the carrying jacking cam controls the up and down movement of carrying batten, and the blow dry heating cavity is installed above the carrying support flat plate. The silicon wafer carrying mechanism of BC battery string welding machine is through carrying batten and is inserted into the half piece cutting machine in front, and the double half piece of laser cutting is carried to the blow dry heating area, and the double half piece is jacked up and is handled to blow dry heating by depending on the cam, and it is convenient for the combination of subsequent conveying, adhesive tape and welding wire.

The invention relates to the technical field of drying and heating equipment, in particular to an electric heating constant-temperature drying box for bearing heating and mounting, which comprises a rotary drying box, a bearing supporting tool, a circulating heating device, a pushing assembly and a bearing placing frame, a mounting space is formed in the rotary drying box; the bearing supporting tool is installed in the rotary drying box, the bearing supporting tool is detachably connected with the rotary drying box, and the bearing supporting tool is used for containing a bearing in a limiting mode; the cyclic heating device is mounted in the rotary drying box and is used for circularly draining heating airflow; the pushing assembly is fixedly installed in the rotary drying box, and the pushing end of the pushing assembly is used for pushing the bearing end of the bearing bearing tool to ascend. According to the rotary drying device, the equipment constant-temperature stability and the energy utilization efficiency are improved, and meanwhile, the efficiency and quality of the assembly procedure are improved.

The invention relates to a silver-free AMB aluminum nitride ceramic copper-clad substrate and a preparation method thereof, and the preparation method comprises the following steps: coating a first surface of a ceramic base layer with a solder layer through silk-screen printing, and placing the ceramic base layer coated with the solder layer in an oven for first drying and heating; the ceramic base layer is turned over, the second face of the ceramic base layer is coated with the brazing material layer through silk-screen printing, and then the ceramic base layer coated with the brazing material layer is placed in the drying oven to be dried and heated for the second time; copper metal layers are attached to the two faces of the ceramic base layer with the solder layers respectively to form mother boards, multiple sets of mother boards are arranged according to the measuring range of a vacuum sintering furnace compression column, and all the mother boards are stacked from bottom to top to form a mother board assembly; and putting the mother board assembly into a vacuum sintering furnace for single sintering. By arranging the silver-free solder layer, the brazing performance of the copper-clad substrate is improved, the voidage is reduced from 5%-15% to 1%-5%, and the percent of pass is increased from 80%-90% to 95%.

The utility model relates to a kind of cleaning machines, including inner bag, at least bottom wall of the inner bag is metal piece, the inner bag bottom wall is provided with the heating wire of interval distribution, the heating wire is used to heat washing water or is used for drying heating after washing, the inner bag side wall is equipped with air inlet and air outlet, the air inlet is provided with the air guide structure that can be towards inner bag bottom wall and blow, using above-mentioned structure, utilize metal inner bag bottom wall as heat transfer piece to transfer heat, greatly increase the heating surface of water body, it is favorable to improve the heating efficiency of washing water;When needing to dry, heating wire works, air is blown to inner bag bottom wall by air inlet and air guide structure, can rapidly spread heat to entire washing cavity, to realize the efficient drying of tableware, and, inner bag bottom wall as heating surface, completely eliminate the problem of residual water in inner bag bottom.

The utility model provides a drying and heating device. The drying and heating device comprises a supporting body and a double-cone tank rotationally arranged on the supporting body. The inlet pipe and the backflow group are arranged at one end of the supporting main body; the backflow group sleeves the outer side of the inlet pipe, and a backflow channel is formed between the backflow group and the inlet pipe; the inlet pipe is communicated with the heating layer of the double-cone tank; the reflux group is communicated with the reflux layer of the double-cone tank; the driving group is used for driving the double-cone tank to rotate on the supporting main body and is arranged at the other end of the supporting main body; the heating pipe group is arranged in the double-cone tank; the inlet pipe is communicated with the heating layer; according to the drying and heating device, the heating efficiency is improved, the guar gum powder can be heated more uniformly, and the drying efficiency of the guar gum powder is improved.

The present invention relates to an infill box for modular construction equipped with a floor integrated with inter-floor noise reduction and heating, and a method for manufacturing the same. The infill box for modular construction equipped with an inter-floor noise reduction and heating integrated floor according to the present invention comprises: an infill frame in which a box-shaped outer frame is formed to form a bottom portion, a side wall portion, and a ceiling portion of the infill box, and a plurality of shock-absorbing frames are installed on the inner side of the outer frame forming the bottom portion to provide a plurality of installation spaces; a plurality of support panels supported by the shock-absorbing frames to form an air gap by being spaced apart from the slab of the PC module and installed to close the bottom of each installation space; a plurality of insulation panels stacked on top of the support panels in each installation space; a plurality of modular pipe installation blocks stacked on top of the insulation panels and installed to fix heating pipes; heating pipes installed to be fixed in a certain shape by the plurality of pipe installation blocks; and a plurality of finishing panels stacked on top of the pipe installation blocks. Thus, the present invention allows for the installation of a shock-absorbing frame, a support panel, an insulation panel, a pipe installation block, and a finishing panel on the bottom portion of the infill frame forming the framework of the infill box, thereby integrally forming a dry heating floor structure and an inter-floor noise reduction structure, which prevents an increase in the floor height and ceiling height of the infill box and modular building even with the introduction of a dry heating system.

The utility model discloses a vertical roller conveying, drying and heating furnace which comprises a feeding device, a first heating chamber, a second heating chamber, a third heating chamber, a first cooling chamber, a second cooling chamber, a discharging device and a movable fence gate device which are sequentially connected, wherein the feeding device, the first heating chamber, the second heating chamber, the third heating chamber, the first cooling chamber, the second cooling chamber, the discharging device and the movable fence gate device are sequentially connected; the glass substrate is conveyed between each device and the chamber through a roller device; the multi-section temperature zone design is adopted, a whole row of materials are vertically placed, hot air or cold air is filtered and stirred to heat or dissipate heat of the glass substrate, the heating intensity or the heat dissipation intensity of each zone is independently controllable, and the curing requirements of different coating materials can be met.

The present application belongs to the slag conveying device, and relates to an automatic conveying device for microwave dry heating of construction slag, which comprises a base, a microwave drying machine, a belt conveyor, a servo motor, a chopping mechanism and a cleaning mechanism, the base top is provided with the microwave drying machine, the base is provided with the belt conveyor, the base is provided with the servo motor, the output shaft of the servo motor is connected with the transmission shaft of the belt conveyor, and the base is provided with the chopping mechanism for chopping the slag and the cleaning mechanism for cleaning the belt conveyor. After the slag is dried, water can be injected into the injection pipe through the water pipe, the water in the injection pipe enters the spray pipe through the feeding frame, and then the water is sprayed on the belt conveyor through the spray pipe to clean the belt conveyor, so that the effect of automatically cleaning the belt conveyor is achieved.