133results about How to "Improve drying rate" patented technology

The invention discloses a water-guiding quick-drying composite fabric and a preparation method thereof, and belongs to the technical field of textile materials. The preparation method comprises the following steps: placing one side of a hydrophobic fabric on a metal sheet with a local dot matrix arrangement electric field, electrifying the metal sheet, and spraying a hydrophilic modifier with heterogeneous charges from the other side of the hydrophobic fabric by adopting an electrostatic spraying technology to obtain a core fabric layer; spraying the spraying liquid on one side surface, without the metal plate, of the core fabric layer to form an adhesive fiber layer, then covering the adhesive fiber layer with a hydrophilic nanofiber membrane, and carrying out a hot pressing process to obtain the composite material. According to the water-guiding quick-drying composite fabric, water can be gathered on one side of the fabric in the form of liquid drops and then is separated from the surface of the fabric, and the water separation rate is far greater than the evaporation rate of water on the surface of a common Janus fabric after spreading and is also far greater than the maximum perspiration rate of a human body in a high-temperature, high-humidity and high-intensity sports scene; and the overall comfort of the human body microenvironment is greatly improved.

The utility model discloses a movable electrical equipment dehumidification device which comprises a dehumidification device shell, a front shell is installed on the outer wall of one side of the dehumidification device shell, a distance adjusting structure is installed in the front shell, and a rotating handle used for driving the distance adjusting structure to work is rotatably installed at the center of the front shell. A limiting structure is installed at the movable end of the distance adjusting structure, an exhaust fan is installed on the inner wall of one side of the dehumidification device shell, a heater is installed in the portion, on one side of the exhaust fan, of the dehumidification device shell, and a moisture filtering structure is installed on the side, away from the exhaust fan, of the heater; according to the double-layer drying device, the use range of the device can be widened, condensed liquid is prevented from entering electrical equipment, electrical elements are prevented from being damaged, double-layer drying is achieved, and the drying speed can be increased.

The invention discloses a blueberry dried fruit drying device and a drying method, which belongs to the field of blueberry drying. The device comprises a first shell, wherein a second shell is integrally formed on the upper surface of the first shell, a storage component is fixedly installed on one end of the first shell, a placement component is fixedly installed on one end of the upper surface of the second shell, a drying component is fixedly installed on the middle part of the upper surface of the second shell, a working component is rotatably installed between the placement component and the drying component, the working component is rotatably installed on the second shell, a discharging component is fixedly installed on a side of the drying component away from the placement component, and a plurality of drying trays are arranged inside the drying component and the placement component. By arranging the working component, the device can realize automatic unloading without stopping the machine when working, without stopping the machine and preheating again, thereby reducing the pretreatment time between multiple processing and improving the drying efficiency.

The invention discloses an adjustable drying box for non-woven fabric processing, which belongs to the technical field of non-woven fabric processing and comprises a box body, a first feed port positioned at the front end of the box body and a discharge port positioned at the rear end of the box body and positioned on the same horizontal plane with the first feed port. The high-pressure fan is mounted at the bottom in the box body, and the strip-shaped nozzles communicating with the output end of the high-pressure fan are arranged on the upper side and the lower side of the first feeding port, so that in the fabric conveying and drying process, gas exhausted by the strip-shaped nozzles is attached to the upper surface and the lower surface of fabric and exhausted in the fabric conveying direction, and the drying efficiency is improved. And the fabric is in a loose state in the box body, so that the fabric can be controlled to shake in a corrugated manner in the box body, the drying rate is improved, the fabric is not influenced by tension during conveying, and the quality of the dried fabric is ensured.

The utility model provides a sludge drying machine, which relates to the field of drying machines, and comprises a box body with an inlet and an outlet, and a plurality of chain belt components stacked in the box body, the conveying direction of any chain belt assembly is opposite to that of the adjacent chain belt assembly, any chain belt assembly deviates relative to the adjacent chain belt assembly, and the deviation part forms a material receiving area; when each chain belt assembly independently operates, sludge entering the chain belt assembly through the inlet is thrown to the material receiving area of the adjacent chain belt assembly in the conveying process, and is transferred to the outlet under repeated throwing of the multiple chain belt assemblies; according to the utility model, the sludge falling from the first opening to the first chain belt assembly is transferred to the second opening after being thrown for multiple times, and during the throwing period, the hot atmosphere in the box is assisted by multiple times of line throwing actions, so that the technical problem that the sludge is hardened and caked can be effectively avoided.

The invention relates to the technical field of fireproof coating construction, and discloses spraying equipment for fireproof coating construction, which comprises a base, a vertical beam is fixedly connected to the top of the base, an electric control cabinet is fixedly connected to one side of the vertical beam, and two guide rods are fixedly connected to the interior of the vertical beam. A lifting frame is slidably connected between the two guide rods through a plurality of sliding tables, and a lifting assembly for driving the lifting frame to move up and down along the guide rods is arranged in the vertical beam. Fireproof coating is sprayed by the spraying assembly at a specified distance away from the inner wall of the tunnel, then the spraying assembly is slowly moved by the lifting assembly, so that uniform spraying operation is realized, and the spraying assembly is wrapped and shielded by the blocking cover, so that the spraying efficiency is improved. And meanwhile, dust removal operation before spraying of the surface of the inner wall of the tunnel is completed through a spraying treatment assembly arranged on the outer side of the blocking cover, air circulation of the sprayed fireproof coating surface is accelerated through warm air, and the drying rate of the fireproof coating is effectively increased.

The utility model discloses a textile fabric dryer which comprises a drying box, the drying box comprises a first cavity and a second cavity, the top end in the first cavity is fixedly connected with a telescopic rod, the outer side of the telescopic rod is sleeved with a compression spring, the lower end of the telescopic rod is fixedly connected with a fixing frame, and a compression roller is rotationally arranged in the fixing frame; a first cavity is formed in the drying box, a compression spring is arranged in the first cavity, a compression roller is arranged in the first cavity, a first guide roller is rotatably arranged at the lower end of the compression roller, and the first guide roller is rotatably arranged in the first cavity through a bearing seat. The textile fabric firstly penetrates through the space between the first guide roller and the pressing roller in the first cavity, the pressing roller is arranged in the fixing frame, the fixing frame is pushed by the compression spring, the pressing roller is attached to the first guide roller, water in the fabric can be squeezed, then the water content in the fabric is reduced, and the drying speed is prevented from being increased.

The invention relates to a cation polyester T8 hole retro fabric and a manufacturing process thereof, and relates to the technical field of T8 fabrics, the cation polyester T8 hole retro fabric comprises a gray cloth layer, a waterproof layer is arranged on gray cloth, the waterproof layer is formed by interweaving 50D polyester T800 and 50D cations, the gray cloth layer is formed by interweaving polyester cations with 140 warp density * 100 weft density, and in the drying process, through an adjustable water squeezing assembly, the gray cloth layer is formed by interweaving polyester cations with 140 warp density and 100 weft density. According to the fabric drying device, excessive moisture of fabric can be squeezed out, the drying time is shortened, the drying efficiency is improved, through the drying assembly, an exhaust fan, a dehumidification box, a drying machine and an air blowing head, the two faces of the fabric can be dried at the same time, air circulation in the drying box is accelerated, after water vapor generated in the drying process is dehumidified, the fabric is dried again, and the drying efficiency is improved. Through the waterproof layer, the fabric has an excellent waterproof effect, also has good weft elasticity, has a unique hole and heather grey retro style, is very suitable for fashion and casual clothes, and meets the pursuit of consumers for fashion and quality.

The present invention discloses an adjustable drying box for non-woven fabric processing, which belongs to the technical field of non-woven fabric processing, and comprises a box body, a first feed inlet located at the front end of the box body, and a discharge outlet located at the rear end of the box body and at the same level as the first feed inlet. The present invention installs a high-pressure fan at the bottom of the box body, and provides strip nozzles that are connected to the output end of the high-pressure fan on the upper and lower sides of the first feed inlet. In the process of conveying and drying the fabric, the gas discharged from the strip nozzle can be respectively adhered to the upper and lower surfaces of the fabric and discharged in the conveying direction of the fabric, and the fabric is in a loose state inside the box body, so that the fabric can be controlled to shake in a corrugated shape inside the box body, which not only improves the drying rate, but also prevents the fabric from being affected by the tension during conveying, thereby ensuring the quality of the fabric after drying.

The invention provides a vertical multilayer heating disc sludge drying machine, which comprises an outer cylinder, a main shaft heating disc assembly, a steam inlet assembly, a steam outlet assembly, a material distribution pipe assembly, a scraper assembly, a driver, a speed reducing mechanism and the like, the material distributing pipe assembly and the scraper assembly rotate at a lower rotating speed under the transmission of the driving machine and the speed reducing mechanism, and are respectively fixed on the two sides of the outer cylinder through connecting devices; the main shaft heating disc assembly comprises a main shaft, a core pipe, a shaft sleeve and a heating disc, the upper end and the lower end of the main shaft are provided with a steam inlet assembly and a steam outlet assembly respectively, the material distribution pipe assembly comprises a material distribution pipe, a material distribution pipe sleeve and a rotating handle, and the material distribution pipe is in clearance fit with the material distribution pipe sleeve. The scraper assembly comprises a plurality of scrapers, a scraper connecting shaft, a connector and a scraper support. The drying machine is small in occupied area, the water content is easy to control, sludge and the heating disc are not easy to adhere, and the efficiency is high.

The utility model relates to the technical field of fireproof coatings, and provides a fireproof coating spraying device used at the joint of a steel column and a wallboard. An electric heating wire and a motor in the drying mechanism are started, the motor enables the output end to drive a rotating shaft to drive fan blades to rotate to generate blowing force, hot air generated by the heating wire is conveyed to a drying cover through a heat conduction pipe to be blown to the surface of the fireproof coating sprayed to the joint of the steel column and the wallboard, and the drying speed of the fireproof coating at the joint of the steel column and the wallboard is increased; the problems that in the prior art, the drying function is not achieved, and particularly after the connecting position of a steel column and a wallboard is sprayed, acceptance check and use are conducted through natural air drying, and the construction efficiency is prone to being low are effectively solved. The coating dripped or rebounded by the spraying head is collected through a collecting hopper in the circulating assembly, the fireproof coating is conveyed into a filter box and filtered through a filter screen, it is prevented that the recycled fireproof coating contains impurities, and the filtered fireproof coating is pumped back into the stirring barrel through a water suction pump, so that the recycling effect can be achieved.

The utility model discloses a silver-plated copper wire drying device which comprises a base, a drying cover body is installed on the upper side of the base, a wire inlet is formed in one side of the drying cover body, a wire guide wheel is arranged on the portion, on the outer side of the wire inlet, of the drying cover body through a supporting frame, and a winding roller is rotationally arranged in the drying cover body through a winding shaft. An upper drying pipe and a lower drying pipe which are located on the upper portion and the lower portion of the conveying axis are arranged in the side, close to the wire inlet, of the drying cover body, one end of the upper drying pipe and one end of the lower drying pipe are connected with an air blower through an air conveying pipe and an electric heating wire, and a water scraping mechanism is arranged in the wire inlet. According to the silver-plated copper wire water scraping device, water scraping treatment can be conducted on the exterior of a silver-plated copper wire, large water drops are scraped off, then water left outside the silver-plated copper wire can be dried through the upper drying pipe and the lower drying pipe arranged in the drying cover, drying thoroughness is high, and the drying speed is high.

The utility model relates to the technical field of sheet metal working, in particular to a spraying device for sheet metal working, which comprises a bottom plate, a control plate fixedly connected to the surface of the bottom plate, a fixing plate fixedly connected to the top of the bottom plate, a top plate fixedly connected to the top of the fixing plate, a top groove formed in the top plate, and a rectangular plate slidably connected to the interior of the top groove. The top of the rectangular plate is fixedly connected with a paint box, the top of the paint box abuts against a cover plate, the bottom of the paint box is provided with a paint pump, the bottom of the paint pump is fixedly connected with a spray pipe, the spray pipe extends to the bottom of the top plate, the side face of the rectangular plate is fixedly connected with a rack, the top of the bottom plate is provided with a driving motor, and the output end of the driving motor is fixedly connected with a gear. According to the spraying device, metal plate bodies with different lengths can be clamped and fixed, meanwhile, the spraying pipe is driven to move under the power action of the driving motor, then paint can be sprayed to the surfaces of the metal plate bodies, the spraying comprehensiveness of the metal plate bodies is improved, and the application range of the spraying device is wider.

The utility model discloses a blowing device which comprises an air outlet main body and a heating mechanism, the air outlet main body comprises a first air outlet part and a second air outlet part, the second air outlet part is connected to the periphery of the first air outlet part in a sleeved mode, an air outlet channel is formed between the second air outlet part and the first air outlet part, and the air outlet main body further comprises a first end plate and a second end plate which are oppositely arranged. An opening is formed between the first end plate and the second end plate in a spaced mode, a containing cavity penetrating in the air outlet direction is formed in the side, back to the second air outlet part, of the first air outlet part, and the containing cavity communicates with the opening. The heating mechanism is arranged in the air outlet channel and comprises a heat insulation sheet and a heating wire, the heating wire is wound around the heat insulation sheet, a plurality of heating wire sections arranged side by side are formed on the first surface and the second surface of the heat insulation sheet respectively, and the heating wire sections extend in the airflow direction of the air outlet channel and are arranged at intervals with the inner wall of the air outlet channel. According to the technical scheme, the practicability and reliability of the air blowing device are improved.

The utility model relates to the technical field of shoe production, in particular to a sole gluing structure. The sole gluing structure comprises a conveying mechanism which comprises a conveying belt and is used for conveying a glued sole; the shoe supports are sequentially arranged at intervals in the conveying direction of the conveying mechanism and are arranged on the conveying belt; one side of the bent plate is fixed on the conveying mechanism, and the other side of the bent plate is suspended right above the shoe bracket. The shoe drying device has the advantages that accurate heating and drying treatment on shoes is achieved, the phenomenon of surface melting or burning is avoided, the production efficiency and the automation degree are improved, the requirement for manual operation is reduced, the quality and the appearance of products are guaranteed, and the market competitiveness and the sales prospect are improved.

The utility model provides a cable constant temperature drying device which comprises a drying box with a door plate and further comprises a hot air circulation device and a temperature detection device, the hot air circulation device comprises an air outlet structure and a jet head, and the air outlet structure comprises a hot air unit and a communicating pipe. The hot air unit is arranged on one side of the drying box and communicates with the drying box through a communicating pipe, the end, communicating with the drying box, of the communicating pipe is close to the bottom end of the drying box, a plurality of air outlet holes are formed in the end, communicating with the drying box, of the communicating pipe, and the spray heads are arranged at the air outlet holes. Circulating air is formed through cold-heat exchange between hot air and low-temperature air in the box, and the situation that the temperature of part of areas is higher than that of other areas is reduced; the flow speed of hot air is increased through the arrangement of an air spraying head, and the cable drying speed is increased; and the temperature conditions of different positions in the drying box can be monitored in real time through the temperature detection device, so that the drying temperature is better controlled and adjusted, and the drying effect and the product quality are ensured.

The utility model provides a moisture absorption and sweat releasing fabric. The moisture absorption and sweat releasing fabric comprises a first base layer, a moisture guiding layer, a moisture absorption layer and a second base layer which are connected in sequence, the moisture guiding layer comprises first protruding parts protruding towards the first base layer and second protruding parts protruding towards the moisture guiding layer, the ends of the first protruding parts are connected with the inner side face of the first base layer, the ends of the second protruding parts are connected with the inner side face of the moisture guiding layer, and the first protruding parts and the second protruding parts are alternately arranged. A first air cavity is formed between the back side of the first convex part and the moisture absorption layer, and a second air cavity is formed between the back side of the second convex part and the first base layer; perspiration air holes are formed in the moisture absorption layer and are communicated with the first air cavity. The moisture guiding structure is arranged, sweat absorbed by the first base layer can be naturally transferred to one side of the moisture absorption layer through the moisture guiding layer, the contact area of the moisture guiding layer and air is large, the evaporation rate of the sweat in the moisture guiding layer is high, water vapor is easily and rapidly discharged through the sweat discharging air holes, and the drying rate of the whole fabric is increased.

The utility model relates to the technical field of spraying equipment, in particular to luggage processing spraying equipment which comprises an equipment body used for cleaning finished luggage and a spraying device used for spraying water or cleaning liquid, the spraying device is arranged on the top of the equipment body and comprises a spraying head, a water pump and a connecting plate, and the spraying head is arranged on the top of the equipment body. A water pump is arranged at the top of the equipment body, the bottom of the water pump communicates with a hollow connecting plate, a spraying head is rotationally connected to the front portion of the connecting plate, one side of the equipment body communicates with a water outlet, a fixing rod is fixedly connected into the equipment body, and a hook is slidably connected to the outer side of the fixing rod. A rotating shaft is fixedly connected to a rear plate of the equipment body, the outer side of the rotating shaft is rotationally connected with a rotating plate, the rear side of the rotating plate is arranged in a sunken mode, the blow-drying device and the heating device are arranged on the spraying equipment, so that the cleaned luggage can be dried in the equipment body, and manual operation is avoided.

The invention belongs to the field of plastic product production and processing equipment, and particularly relates to a regenerated plastic particle storage, drying and conveying system which comprises a drying box, fixing plates are fixedly connected to the two sides of the left end face and the right end face of the inner cavity wall of the drying box, and a drying frame is fixedly connected to the piston end of a spring damper. A water filtering plate is fixedly connected to the middle of the inner side of the drying frame, a plurality of through holes are formed in the water filtering plate, and the drying frame is provided with an anti-particle extrusion type overturning dredging mechanism for preventing the through holes from being blocked by impurities. According to the anti-particle extrusion type turning dredging mechanism, in the process that plastic particles are thrown by a water filtering plate, a plurality of dredging rods can be driven to penetrate through a plurality of through holes, impurities attached to the hole walls of the through holes are pushed out under the action that the dredging rods abut against the hole walls of the through holes, and the impurities attached to the hole walls of the through holes are removed; and the situation that impurities block the through holes is avoided, normal passing of water is guaranteed, and the drying efficiency is improved.

The utility model relates to textile processing technical field, and disclose a kind of drying device for textile processing, including box, the side fixed mounting of roller is used for the door of closed, the middle part fixed mounting of roller is used for the support of supporting cloth, the top of box is fixedly connected for the control panel of control, the top fixed mounting of control panel is used for the exhaust pipe of exhaust, the side fixed mounting of box is used for the warm air blower of generating hot air.The drying device for textile processing, by the cooperation setting of door and support, can be fixed support to cloth using support, door can guarantee device in closed environment, can more efficiently dry, by the cooperation setting of control panel, exhaust pipe and warm air pipe, the operation of device can be controlled using control panel, exhaust pipe can release excess gas in device, and then warm air blower can blow hot air into device to speed up the rate of drying.

The present application relates to a kind of welding rod drying equipment technical field, specifically a kind of equipment for the technical core wire of welding rod is dried using electromagnetic heating, comprising: drying box, be provided with feeding assembly and discharging assembly on drying box, feeding assembly can be input into drying box to welding rod, discharging assembly can be transferred to welding rod in drying box outside drying box;Reciprocal return assembly is also provided in drying box, reciprocal return assembly can be supported welding rod input into drying box by feeding assembly, and drive welding rod to reciprocate in drying box and move, to extend the residence time of welding rod in drying box, in turn improve the drying rate of welding rod;It also includes air-drying component, air-drying component is arranged in drying box, including the blower that is rotatably installed in drying box, blower is connected with feeding assembly by deflection component, when feeding assembly act, deflection component can drive blower to deflect relative to drying box, to accelerate the drying speed of welding rod.

The invention relates to the technical field of batteries, in particular to an infrared drying system and method for an electrode plate coating. An infrared drying system for an electrode slice coating comprises at least one drying unit, and each drying unit comprises a drying box body, a first drying part, a second drying part and an electrode slice material belt supporting device, the first drying part and the second drying part are oppositely arranged; the supporting device is located between the first drying part and the second drying part, and an air inlet part and an air exhaust part are arranged on the drying box body. According to the infrared drying system for the electrode plate coating, through cooperation of all the devices, the drying rate of the electrode plate coating can be increased, the bonding force of the coating is improved, the manufacturing takt is improved, the problem of appearance cracking is solved, and equipment operation energy consumption is reduced.

The utility model relates to the technical field of hole prefabricated part molds, in particular to a prefabricated part mold for plugging a bridge hole, which is characterized in that when a concrete cylinder needs to be poured, a motor controls a long rod to rotate, so that a first sliding block slides in a groove cavity of a first spiral groove, and a second sliding block slides in a groove cavity of a second spiral groove; due to the fact that the rotating direction of the first spiral groove is opposite to that of the second spiral groove, the two prefabricated molds are close to each other, finally the two prefabricated molds are attached, the two first semicircular grooves form a first cylindrical hole cavity, and the two second semicircular grooves form a second cylindrical hole cavity. After the two cylindrical hole cavities are formed, the concrete cylinders can be manufactured, the multiple concrete cylinders can be manufactured at the same time through the arrangement of the multiple sets of prefabricated molds, heat is conducted to the concrete cylinders through the first module and the second module through starting of the air heater, and the drying rate of the concrete cylinders can be increased.

The invention discloses an air box pulse bag type dust collector with low emission concentration, and relates to the technical field of dust collectors. According to the technical scheme, the low-emission-concentration air box pulse bag type dust collector comprises a supporting assembly, a device body is arranged at the top of the supporting assembly, an input pipe is arranged on the left side of the device body, a discharging assembly is arranged at the bottom of the device body, and a fan exhaust assembly is arranged on the right side of the device body; a pulse valve assembly is arranged on the top left side of the device body. The movement range and the heat radiation range of the heating assembly are effectively expanded, a relatively sealed space is formed when the arc-shaped guide plate makes contact with the V-shaped plate, dust-containing gas is covered and guided, and therefore the dust-containing gas is promoted to approach the movement direction of the heating assembly, the gas drying rate is increased, and the drying efficiency is improved. And the dust is prevented from being adhered to the filter bag assembly due to humidity and is difficult to remove.

The present invention relates to the technical field of quinoa screening, and discloses a quinoa grading screening device and screening method, comprising a support frame, the inner side of the support frame is movably connected with a material receiving box, the upper end of the support frame is fixedly connected with a fixed shell, the inner side of the fixed shell is provided with a rubbing mechanism for scrubbing quinoa, the inner side of the fixed shell is provided with a transport mechanism for transmitting quinoa, the transport mechanism is located below the rubbing mechanism, and the rear of the fixed shell is provided with a drying mechanism for drying quinoa. The advantages of the present invention are: the rubbing action of human hands can be simulated in water, grass clippings and shriveled grains can be screened out, and the saponin on the quinoa can be rubbed off at the same time, and when drying the quinoa, the mixed saponin can be separated from the quinoa under the action of the hot fan blowing, so as to effectively screen and ensure the quality of the quinoa.

The fermentation and drying integrated device comprises a fermentation tank and a ventilation and heating device, a sealing cover is arranged at the top of the fermentation tank, a through hole is formed in the middle of the sealing cover, a motor is arranged outside the through hole, and the ventilation and heating device is arranged on the top of the fermentation tank. A through hole is formed in the fermentation tank, an output shaft of the motor penetrates through the through hole, extends into the fermentation tank and is connected with a stirring device, a metal plate net is arranged at the bottom of the fermentation tank, the ventilation heating device is arranged at the bottom of the fermentation tank, a humidifier is further arranged in the ventilation heating device, a ventilation hole is formed in the sealing cover, and a temperature and humidity sensor is arranged in the fermentation tank. In the fermentation process of the traditional Chinese medicinal materials, the temperature and humidity sensor detects the temperature and humidity in the fermentation tank in real time, and different measures are taken according to the data of the temperature and humidity sensor, so that the optimal fermentation environment in the fermentation tank is kept.

The present invention discloses a camera protection component for an unmanned mining vehicle, comprising a base, wherein a mounting groove is provided in the middle of the top of the base. The present invention can protect the camera from dust through an annular lens, and can clean the annular lens without affecting the use of the camera, so that the annular lens can be kept clean, thereby ensuring the clarity of the camera shooting, and can take away the heat generated by the camera operation, and use this part of the heat to air-dry the annular lens, and can continuously extract the cleaning liquid with dust and impurities generated by cleaning the annular lens while cleaning, and then discharge it into the box body after purification, so that dust and impurities will not be suspended on the surface of the cleaning liquid, and avoid the situation that the annular lens is attached to the suspended dust and impurities when leaving the cleaning liquid after entering the cleaning liquid for cleaning, so that the cleaning effect can be improved.

The utility model discloses a road sign drawing device which comprises a movable trolley plate, a first driving motor, a material pump and a high-pressure air pump, a hand pushing frame is fixed to the side face of the upper portion of the movable trolley plate, a feeding barrel is fixed to the upper portion of the movable trolley plate, the first driving motor is fixed to the top of the feeding barrel, and a rotating shaft is fixed to the output end of the first driving motor; stirring blades are evenly installed on the surface of the rotating shaft, the other end of the material pump is connected with a discharging pipe, the lower end of the discharging pipe penetrates through the movable trolley plate to be connected with a material spraying head, a high-pressure air pump is fixedly installed at the position, located on the other side of the material pump, above the movable trolley plate, and one end of the high-pressure air pump is connected with a first exhaust pipe. According to the road sign drawing device, a second exhaust pipe and a third exhaust pipe can be matched with a hot air cover for use, so that heat generated by a heating wire in the hot air cover is discharged through an air outlet, a painted road surface is conveniently blown, and the air drying rate of the road sign drawn by the device is increased.

The present invention relates to the technical field of livestock manure treatment, and proposes a livestock and poultry manure drying treatment equipment and an application method thereof, including a bracket, a screen cage, a conveyor belt group, a cleaning component and a drying component, wherein at least two screen cages are arranged on the bracket, and the two screen cages are rotatably connected to the bracket; the conveyor belt group is arranged on the bracket, and the two ends of the conveyor belt group are respectively located in a screen cage, and the conveyor belt group can rotate along the axis of the screen cage; the cleaning component is arranged on the bracket, and the cleaning component corresponds to the mesh of the screen cage, and the cleaning component is used for air supply or water spray; the drying component is arranged on the conveyor belt group. The present invention arranges two screen cages on the bracket, so that the secondary screening of manure can be achieved to remove debris; wherein the conveyor belt group can be used to realize the transfer of manure between the two screen cages, and the drying component can dry the manure during the transfer process; in this way, the problem of excessive debris in manure affecting subsequent treatment can be avoided, and the treatment efficiency is also improved.

The utility model discloses a transformer production paint dipping device which structurally comprises a paint dipping cavity, a dripping cavity and a drying cavity, a first electric push rod is used for pushing a placing frame of a placing component at the lower end to enter the paint dipping cavity for paint dipping work, and the placing frame is pulled out upwards after paint dipping; a motor drives a lead screw to rotate, a movable sliding block pushes a movable frame to drive a placement frame to enter a dripping cavity, so that manual transfer is avoided, manpower is saved, movement is reduced, the working efficiency is higher, and the situation that subsequent cleaning is tedious due to dripping of paint liquid in the movement process is reduced; and when moving into the drying cavity, a hot-air blower blows air to dry parts in the placement frame under the action of an air pipe and an air nozzle, so that the drying speed is increased, the situation that the natural airing speed is slow is prevented, and the placement frame shakes under the action of a second electric push rod and a push plate; and the paint dipping, dripping and drying effects are enhanced in the shaking process.