311results about How to "Guaranteed drying efficiency" patented technology

The invention discloses a polishing and painting equipment for metal door and window locks, which includes a frame, a first motor is fixedly connected to the top of the inner wall of the frame, and a first cone wheel is fixedly connected to the output shaft of the first motor through a flat key. , the bottom of the first conical wheel is fixedly connected with a second conical wheel, the second conical wheel is fixedly connected with a threaded rod through a flat key, and the top of the inner wall of the frame is fixedly connected with an auxiliary sliding track, the auxiliary An auxiliary slider is slidably connected to the inner wall of the sliding track, and the bottom of the auxiliary slider is fixedly connected to the slider through a connecting rod. The invention relates to the technical field of metal door and window lock processing. The grinding and painting equipment for metal doors and windows locks solves the problem of clamping and grinding workpieces, and can be positioned in different positions. The grinding device can change positions, ensuring the quality and accuracy of grinding and the adaptability to multiple working environments. After grinding The problem of painting and drying the workpiece.

The invention discloses a fodder drying device. The fodder drying device comprises a machine shell, a swing plate, two connection plates, a lifting plate, a lifting drive mechanism, a feeding hopper, heating devices and discharge chutes, wherein the swing plate separates an inner cavity of the machine shell into an upper chamber and a lower chamber, and the upper cavity serves as a driving chamber; the swing plate comprises two side plates, and one end of each of the two side plates is hinged to the inner wall; one end of each of the two connection plates is hinged to the other end of the corresponding side plate; the two ends of the lifting plate are hinged to the other end of the corresponding connection plate; the lifting drive mechanism is used for driving the lifting plate to ascend and descend; the feeding hopper is arranged at the top of the machine shell; the heating devices are arranged in the drying chamber; the left side and the right side of the drying chamber are provided with the discharge chutes respectively, and each discharge chute is higher than or equal to the hinge position of the side plate on the same side and the inner wall of the machine shell. According to the fodder drying device, fodder is turned through vertical swing of the swing plate so that the fodder can be dried uniformly; the fodder can also be discharged out of the two discharge chutes by lifting the swing plate; and the fodder drying device is simple in structure, small in size and low in weight.

The invention provides a dishwasher washing method and a dishwasher, comprising a washing step, a rinsing step and a drying step. The dishwasher sets a pre-washing step before the washing step by adding water of capacity C1 to the sink and heating the water until the temperature reaches temperature T1. The washing pump works for time t1 and then suspends for time t2; the dishwasher determines thewashing mode according to the turbidity of the water detected by the turbidity sensor. The dishwasher determines the washing mode by adding a certain capacity of water, heating the water to a certaintemperature, washing for a period of time and then suspending for a period of time, and finally detecting the turbidity of the water through the turbidity sensor. This method adds a fast, accurate andefficient pre-washing process, and then determines the washing mode according to the detection of the turbidity sensor. Compared with the existing method of continuously detecting the turbidity of the water during the cleaning process, the method is more efficient for ensuring the washing effect by prolonging the cleaning time.

The invention provides a control method of a washing and drying all-in-one machine, a control device for the washing and drying all-in-one machine, and the washing and drying all-in-one machine. The control method comprises the following steps: acquiring a first weight of a load in a washing drum of the washing and drying all-in-one machine before water enters the washing and drying all-in-one machine, and acquiring a spinning speed; calculating first drying time according to the first weight, the spinning speed and the drying efficiency of the washing and drying all-in-one machine, and carrying out preliminary drying. By adopting the technical scheme provided by invention, the water content of clothing can be accurately known, and the drying time can be initially determined, so that the problem that a motor can not discriminate the weighing difference before and after washing of the micro load is solved, and the problem that when a user puts wet clothes into the machine, the drying program is not performed due to a small weighing difference value before and after washing is also solved; therefore, the situation of over-baking or not baking to dryness is avoided, and the drying effect is effectively improved. Compared with related washing and drying all-in-one machines, the washing and drying all-in-one machine provided by the invention is more intelligent, water-saving and power-saving.

The invention provides a novel straw crushing, stirring and drying device, which belongs to the technical field of mechanical equipment. It includes a crushing device (3), a stirring and drying device (6), a dehumidification device (9) and an air heating device (10); the crushing device (3) is fixed above the inside of the crushing box (1); the stirring and drying device (6) Welded on the four supporting columns (7); the dehumidification device (9) is fixedly installed on the right side of the upper end of the stirring drying box (61) in the stirring drying device (6); the air heating device ( 10) Fixedly installed on the right side of the upper end of the stirring drying box (61) in the stirring drying device (6), on the right side of the dehumidification device (9). The novel device of the invention has high crushing quality of straw, and after crushing, the straw is stirred and dried, and the air in the stirring drying box is extracted to carry out circulating hot air drying, thereby ensuring the drying efficiency of the straw, and the dried straw is convenient for storage.

The invention relates to the technical field of transformer production, and discloses a spraying device for transformer production, including a spraying box, a material inlet is opened on the left side of the spraying box, and a drying box is fixedly connected to the right side of the spraying box. The lower end of the right side of the drying box is provided with a discharge port, and the lower end of the right side of the spraying box and the lower end of the left side of the drying box are provided with through holes. The spraying device used for the production of transformers can drive the left and right movement of the spray head through the set slide plate, driven by the electric turntable, and through the cooperation with the slide plate, it can evenly spray the shell of the transformer, ensuring the spraying efficiency. Through the air outlet pipe, under the action of the fan, the wind can be blown into the upper end of the drying box, the heating plate can be used to heat the wind, and the air can be blown on the shell through the air outlet, and the air can be blown through the air collecting hood. The hot air is effectively gathered to ensure the uniform drying of the shell and the drying efficiency.

The invention relates to the technical field of agricultural devices, in particular to a drying device for agricultural products, which includes a base and a drying box. There are multiple sets of columns arranged side by side on the base, and each set of columns has two columns. Each column is rotatably connected with a rotating shaft for drying A central shaft is installed on both sides of the box, and the rotating shaft is coaxial with the central shaft. The drying box includes a frame and a second steel wire mesh. The bottom of the frame is equipped with a first steel wire mesh. There are four card slots in the frame. There is a block, a connecting column is inserted at the bottom of the block, a baffle is installed at the bottom of the connecting column, a spring is arranged between the baffle and the block, the second steel wire mesh is set at the bottom of the baffle, and the outside of the frame is rotatably connected with a connecting rod . The device can realize the flipping of the drying box, and at the same time, the drying box can ensure that the agricultural products placed in it will not be piled up due to inclination. In rainy weather, the agricultural products are dried by fans and electric heating nets to ensure drying efficiency and reduce weather damage. impact on agricultural products.

The invention relates to a ceramic raw material dry method granulation production line and a production technology. The production line orderly comprises a raw material field, a raw material bin, a grinding mechanism, a granulation mechanism, a drying mechanism and a screening mechanism. A mixer is arranged between a discharge outlet of the raw material bin and a feeding inlet of the grinding mechanism. A discharge outlet of the grinding mechanism is connected to a dust collector through a powder iron separator. An output end of the dust collector is connected to a powder homogenization mechanism. The powder iron separator is an iron separator with at least two rotary iron separation channels. A feeding end of a reciprocating type fluidized bed dryer is provided with a distributing device. The lower end of the distributing device is provided with an airlock. A ventilation partition plate is arranged in a blast chamber. The blast chamber is divided into a drying zone and a cooling zone through the ventilation partition plate. The screening mechanism is a rotary screen with a demountable screen. The production technology has a high one-step granulation qualified rate, a low production cost and good drying effects.

The invention discloses a water transfer printing production line. The water transfer printing production line comprises a hanging system, a feeding area, a water transfer printing area, a cleaning area, a drying area and a discharging area, wherein the hanging system is used for conveying workpieces, and the feeding area, the water transfer printing area, the cleaning area, the drying area and the discharging area are sequentially arranged below the hanging system. The hanging system comprises a guide rail which is used for conveying the workpieces automatically, hanging rods which are arranged on the guide rail and move along the guide rail, and clamps which are arranged at the lower ends of the hanging rods and used for clamping the workpieces. The trajectory of the guide rail constitutes a closed curve. According to the water transfer printing production line, the guide rail, the hanging rods and the clamps are used so that the workpieces can be conveyed automatically, the labor intensity of operators is relieved, and production efficiency is improved.

The invention relates to an automatic cleaning method and automatic cleaning device of a scraped car. The method comprises the steps that a front sensor T1 and a rear sensor T2 are arranged in front of and behind a wash water spray head respectively to monitor a passing car body, a processor is adopted to receive the signals of the sensors and outputting instructions after processing to control the operation of wash water, a rail carrier dragged by a ground chain mechanism is adopted to transfer the washed scraped car in the automatic cleaning method, and the processor is adopted to monitor the traction direction of a ground chain and add up the number of backups of the carrier between the sensor T1 and the sensor T2; the rear end signals of the carrier are responded to, whether the number of backups of the ground chain exceeds a set number S1 or not is verified by the processor, the carrier is dragged to move backwards if the number of backups is smaller than or equal to S1, and if the number of backups is larger than S1, the ground chain is controlled to continue to drag the carrier to move forwards, and the wash water is closed. The cleaning work efficiency of the scraped car can be guaranteed on the premise of reducing or saving the occupied area of the automatic cleaning device and facilitating wash water recycling, and implementation is easy.

The invention relates to the technical field of textile auxiliary equipment, and discloses a dryer for textile processing and production. The dryer comprises a drying box body, wherein a placement frame plate is fixedly arranged on one side of the bottom of an inner cavity of the drying box body, and the inner cavity of the drying box body is fixedly provided with a dryer body located above the placement frame plate in a sleeving mode; movable rods located between the placement frame plate and the dryer body are arranged inside the drying box body, and the outer portions of the movable rods are fixedly provided with rotating rollers in a sleeved mode; and one side of the drying box body is fixedly provided with a ventilation exhaust window located between the placement frame plate and thedryer body in a sleeved mode, and the bottoms of the two sides of the drying box body are fixedly connected with fixing frames. According to the dryer for textile processing and production, through aplacement sleeve plate, a positioning plate, an adjusting device and a flattening plate, to-be-dried textile fabric is conveniently spread, so that the situation that the drying effect is affected dueto the fact that the textile fabric is wrinkled together before entering the drying box body is avoided, normal drying is guaranteed, and the practicability of the device is improved.

The invention discloses an improved type underpants airing device. According to the improved type underpants airing device, the displacements of a second pushing block and a first pushing block are pulled through the attracting of an electromagnet device so that a first bent connecting rod above the first pushing block and a second bent connecting rod above the second pushing block can penetrate through the two trouser leg holes of the underpants and be clamped, the situation that the first bent connecting rod and the second bent connecting rod which are clamped are arranged above the crotch of the underpants is guaranteed, then the rotation of a lead screw is driven through the rotation of a motor inside an auxiliary support so that an auxiliary shell body which is provided with a nut screw thread hole can rise, then an upper shell body and a lower shell body which are connected to the auxiliary shell body can be driven to rise together, the crotch of the underpants can be jacked up or pulled down through the bent connecting rods and the shell bodies, and the automatic overturn of the underpants is achieved; the situation that both the interior and exterior sides of the underpants can get the irradiation of the sun when the underpants are aired is guaranteed so that effective ultraviolet ray virus killing can be conducted, the airing efficiency is guaranteed, and the situation that people's health is affected due to the fact that the interior side of the underpants does not get the sunlight and is moist after the underpants are aired is avoided.

The invention provides a flow guiding device for a heat pump drying box. The flow guiding device comprises the drying box as well as a front flow guiding plate, a back flow guiding plate and an upper flow guiding plate which are arranged inside the drying box; an air inlet and an air outlet are formed in the upper part and the lower part of the front wall of the drying box respectively; the back flow guiding plate and the upper flow guiding plate are mounted on the back side and the upper side of the inside of the drying box respectively; the upper flow guiding plate is located below the air inlet; the drying box is separated into an air inlet channel and a drying area by the back flow guiding plate and the upper flow guiding plate; and air outlet holes are formed in the back flow guiding plate and/or the upper flow guiding plate. By the aid of the flow guiding device, hot air in the drying box can be uniformly distributed, the drying uniformity of the drying box for a to-be-dried material can be guaranteed, the drying efficiency of the drying box can be improved, and the energy consumption can be reduced.

The invention relates to the field of general pharmaceutical equipment, in particular to a medicine vacuum dryer. The medicine vacuum dryer comprises a dryer body, a conveying belt and a programmable logic controller (PLC). The PLC is connected with the dryer body. A feeding hopper is arranged at the left end of the dryer body. A feeding power pump is arranged between the feeding hopper and the dryer body. The feeding power pump is connected with a mechanical distributor. The conveying belt is arranged inside the dryer body. A heating block is arranged below the conveying belt. The heating block is connected with a heating control system. A cooling block is arranged at the right end of the heating block. The cooling block is connected with a cooling control system. According to the medicine vacuum dryer, microcomputers and the mechanical-electrical integration technique are adopted, the number of pollution links is reduced, the production efficiency, the economic benefits and the social benefits are improved, the medicine vacuum dryer is quite ideally linked, intelligent and automatic drying equipment for conducting vacuum low-temperature heating and drying on various extracts by large-sized, middle-sized and small sized Chinese medicine factories and hospital preparation rooms, and the whole equipment is compact in structure, simple in theory and worthy of popularization.

The invention provides an asphalt mixing plant. The asphalt mixing plant comprises a charging device, a drying device, a mixing device and a finished product warehouse which are in sequential communication, wherein the drying device comprises a cold aggregate elevator, a sealing drying tower and a hot aggregate elevator which are in sequential communication; the cold aggregate elevator communicates with a discharge opening of the charging device, and a discharge opening of the hot aggregate elevator communicates with a feed opening of the mixing device; the sealing drying tower is arranged between the cold aggregate elevator and the hot aggregate elevator, so that in the drying process, dust and smoke can be effectively prevented from overflowing, the pollution of the dust and flue gas is eliminated, the requirement for environmental protection in the production process is met, and the environmental protection performance in the production process is improved.

The invention provides a grain drying system, which includes a grain dryer, a hot air stove and a grain drying control system; the grain drying system includes a humidity sensor for detecting the humidity of hot air, a wind pressure sensor for hot air pressure, a processing module and an output module; The temperature sensor, the wind pressure sensor and the output module are respectively connected to the processing module; the grain dryer is connected to the hot stove, and the grain dryer is provided with an exhaust fan; the output module is connected to the The hot blast stove and the exhaust fan. This scheme can improve the drying efficiency of grain.

The invention discloses an intensive vehicle body drying system and drying method, and aims at overcoming the defects that a vehicle body drying room is poor in length, large in occupied area, low in heat energy utilization rate, large in power consumption and low in working efficiency. The intensive vehicle body drying system comprises a drying room, a conveying ground chain, an input conveying mechanism and an output conveying mechanism, the drying room is provided with an input port and an output port, and type shifting mechanisms are installed on the portion between the input port and the input conveying mechanism and on the portion between the output port and the output conveying mechanism outside the drying room respectively; and each type shifting mechanism comprises a type shifting frame, a steering supporting column, a front-end sliding rail and a rear-end sliding rail, wherein the steering supporting column is rotatably connected to the lower end of the type shifting frame, multiple wheel rollers which are arranged in parallel are rotatably connected to the type shifting frame, a vehicle body conveying motor and a driving motor are installed on each type shifting frame, the front-end sliding rail and the rear-end sliding rail are each of an arc-shaped structure, the driving motor is in drive connection with a driving wheel which is connected to the rear-end sliding rail in an abutted mode, a guide wheel is installed at the front end of the type shifting frame, and the guide wheel is connected in the front-end sliding rail in a matched mode.

The invention discloses a reductive decomposition method of phosphogypsum by a microwave process. The method comprises the following steps: A. pretreatment; B. proportioning; and C. phosphogypsum decomposition. The microwave drying technique is adopted to effectively lower the energy consumption, shorten the drying time and enhance the drying efficiency. The wave-absorbing auxiliary material is added to enhance the wave-absorbing property of the raw material, and thus, microwave direct heating and silicon carbide or graphite reactor assisted heating are adopted to ensure the heating efficiency, thereby effectively solving the problem of poor raw material wave-absorbing property in the wave heating process. Compared with the traditional technique in which the phosphogypsum decomposition temperature is up to 1250-1300 DEG C, the phosphogypsum decomposition temperature in the microwave technique is lowered to 950-1000 DEG C (by about 300 DEG C). The microwave heating mode obviously lowers the energy consumption in the phosphogypsum decomposition process, and enhances the economic benefits of the phosphogypsum recycling technique.

The invention discloses a process for preparing dried apple by microwave hot air combined drying. The process comprises cleaning, peeling, removing pits and slicing the pulp into apple slices; immersing the apple slices in a color protection liquid for 3-5 hours; conducting staged microwave drying and staged hot air drying after immersion; drying the apple slices till a dried apple finished product with the moisture content of less than 5% is obtained; finally conducting aseptic packaging on the dried apple. The microwave hot air combined drying is adopted. The hot air drying is easier to operate than the microwave drying, and the microwave puffing process is more optimized, so that the prepared dried apple preserves the original flavor of apples and is convenient to preserve.

The invention discloses an automatic marine product processing production line. The automatic marine product processing production line is composed of a boiling mechanism, a color protecting mechanism, an air cooling and drying mechanism and a heating and drying mechanism, wherein the boiling mechanism comprises a first long bin, inside which a first conveying belt with the bottom inclined upwards is mounted; material claws are arranged at interval onto the first conveying belt; the bottom of the first long bin is provided with a long pipe which is provided with a plurality of spray nozzles, one end of the long pipe extends out of the first long bin and provided with a three-way valve, the second end of the three-way valve is connected to the upper portion of the first long bin through a circulating pump, and the third end of the three-way valve is connected to a heating boiler. The automatic marine product processing production line, namely, a marine product boiling and drying integrated device, achieves integration of boiling, color protecting, air cooling and drying, saves manual operation during processing and achieves air cooling and then high-temperature segmented heating during drying, thereby ensuring drying effects and drying efficiency.