28results about How to "Avoid uneven heating" patented technology

The utility model discloses a well type tempering furnace for die steel relates to die steel technical field, including the top of the tempering furnace body that is equipped with the opening, the top of the tempering furnace body is equipped with the cover and sets up the furnace cover of tempering furnace in the top of the tempering furnace body, is equipped with the rotary drive mechanism for fixing die steel and driving die steel rotation on the furnace cover of tempering furnace, the utility model discloses being equipped with the fixed jaw, can fix the die steel and hold, is convenient for the fixed die steel, the output shaft of first speed reducer drives one gear rotation, and a plurality of gears are connected through chain drive, make all the gear that sets up rotate synchronously, and the gear drives the rotation of the rotating rod, and the rotating rod drives die steel rotation through fixed plus jaw, can make all the die steel that fixedly holds rotate, can rotate the die steel of inner ring, avoid the uneven heating of inner and outer rings to occur, make all the die steel even heating, improve the heat treatment quality.

The utility model relates to steel structure processing technical field discloses a kind of efficient drying device for steel structure paint spraying, including box, the top inboard of box is fixedly connected with infrared heating plate, bracket frame is installed below infrared heating plate, four rotating rods are rotatably connected in the inside of bracket frame, four push rods are symmetrically arranged in the both sides of bracket frame, center shaft is installed at the center of four push rods, outer sleeve is rotatably connected at the end of four push rods away from bracket frame, stable block is fixedly connected with the bottom side in the inside of box, two fixed shafts are fixedly connected with the both sides of stable block.In the utility model, through infrared heating plate, its radiant heat energy vertically penetrates paint spraying layer, acts on paint film internal moisture evaporation, avoids local uneven heating under the action of adjusting organization lifting synchronization;When filtering paint wet heat toxic gas, cleaning or fan inspection work of filter screen is greatly shortened in time by quick disassembly.

The utility model relates to clothing production field, and disclose a kind of hot-press manufacturing device for clothing production process, including hot press machine body, upper hot-pressing plate and lower hot-pressing plate, pressure control assembly position is installed on the upper hot-pressing plate of hot press machine body top, and lower hot-pressing plate is installed on the workbench of hot press machine body corresponding upper hot-pressing plate, the workbench of hot press machine body is equipped with carousel structure, and multiple groups of circumferentially uniform distribution angle adjusting structure are equipped on carousel structure, and lower hot-pressing plate is installed in angle adjusting structure corresponding upper hot-pressing plate, and through carousel structure and multi-station design, device realizes continuous production, and operating personnel can simultaneously carry out hot-pressing and cloth taking and placing operation, substantially reduce production interval time, angle adjusting structure makes cloth realize multi-angle hot-pressing under the condition of not taking off, satisfies complex process demand, avoids the cumbersome manual adjustment in traditional device, improves the convenience and precision of operation.

The utility model provides a solar energy chestnut drying equipment. Solar energy chestnut drying equipment includes: the drying box of top fixed mounting has solar energy panel, drive gear shaft, drive gear shaft rotates the installation in drying box, synchronous gear shape area, synchronous gear shape area is equipped on drive gear shaft, and fixed mounting has support block, holds the disc, holds the disc for placing chestnut setting between synchronous gear shape area, and with support block is contacted, hot -blast pipe, hot -blast pipe fixed mounting is in drying box, is used for introducing hot blast to drying box, exhaust pipe, exhaust pipe fixed mounting is in hot -blast pipe, and extends to drying box. The utility model provides solar energy chestnut drying equipment has a plurality of air outlet, increases hot blast guiding mechanism simultaneously, improves the evenness of hot blast advantage.

The present application relates to the field of hollow detection, in particular to a kind of outer wall hollow ceramic tile detection device, the present application includes unmanned aerial vehicle body, unmanned aerial vehicle body bottom is fixedly connected with infrared imaging component;Unmanned aerial vehicle body bottom is fixedly connected with blow gun assembly, blow gun assembly is used to output normal temperature airflow and hot airflow, the airflow output port of blow gun assembly is equipped with blow nozzle assembly, blow nozzle assembly includes concentration nozzle, diffusion nozzle and driver, driver is used to drive concentration nozzle, diffusion nozzle and blow gun assembly airflow output port pairing, concentration nozzle is used to converge fluid, diffusion nozzle is used to uniformly diffuse fluid;Blow gun assembly is used to utilize concentration nozzle to output normal temperature airflow and locally lower the temperature of ceramic tile surface, blow gun assembly is also used to utilize diffusion nozzle to output hot airflow and uniformly heat ceramic tile.Using the technical scheme of the present application, the interference of uneven environmental warming on the detection result under natural conditions can be reduced.

The utility model relates to sweet potato processing technical field discloses a rotatable all -round sweet potato processing drying device, include: drying box, the bottom surface is equipped with a plurality of supporting legs, and the front side is hingedly equipped with sealed baffle door, the circulation drying subassembly includes the heating plate and circulation fan, and the heating plate symmetrical fixedly arranged on the inside wall of drying box, and the circulation fan is fixedly arranged on the upper wall of drying box, and its air inlet end stretches into drying box, and the air outlet end is connected with the circulation pipe, and the other end of circulation pipe stretches into the inside lower end of drying box, the drying frame includes the shaft and the tray, and the shaft rotatoryly connected is equipped in drying box, and is driven by the reduction motor fixedly arranged on the bottom surface of drying box, and the tray is fixedly arranged on the lateral wall of the shaft, and the tray bottom surface and lateral wall are equipped with mesh, and the tray is detachably equipped with the cover plate, the utility model's advantage lies in: setting rotation structure makes the degree of sweet potato contact heat source in the drying process to be about the same, ensures the drying quality consistency.

The utility model provides a kind of control cable processing with plastic extrusion device, it is related to cable processing equipment technical field, including preheating mechanism, the outer surface wall of preheating mechanism is provided with stirring mechanism, preheating mechanism includes extruder main body, the input end fixed communication of extruder main body has feed pipe.The utility model in, under the interaction of each component of preheating mechanism, realizes the efficient preheating treatment of plastic particles and additive, ensures that material and heating water are fully contacted and are evenly preheated, and this preheating treatment mechanism effectively avoids the problem that plastic particles appear local overheating or uneven heating in cylinder, promotes that plastic molecular chain is fully unfolded and mixes evenly, ensures the consistency of melting process, to significantly reduce the generation of bubble, block and other defects in extrusion process, greatly improves the processing quality and production efficiency of cable.

This utility model relates to the technical field of non-ferrous metal flotation reagent synthesis reaction equipment. It provides a sedimentation-type mineral processing reagent synthesis reactor, including a tank body. A motor is installed at the top of the tank body, and the motor is connected to a stirring shaft via a gear set. The tank body is divided into an upper chamber and a lower chamber by a filter baffle. The side wall of the tank body has a feed port and a discharge port communicating with the upper chamber, and the bottom of the tank body has a slag discharge port communicating with the lower chamber. Heating wires are arranged circumferentially on the inner wall of the upper chamber. The tank body has a heating box for heating the heating wires. The heating wires are sequentially covered with a ceramic layer and an anti-vortex layer. The tank body is divided into a reaction zone in the upper chamber and a sedimentation zone in the lower chamber. The crystals naturally settle into the lower chamber, while the clear liquid remains in the upper chamber. The heating wires arranged circumferentially on the inner wall of the upper chamber, covered with a ceramic layer and an anti-vortex layer, evenly transfer the heat generated by the heating wires to the inner wall of the tank body, changing the material flow direction, reducing the dead zone of stirring, and making the temperature and concentration distribution more uniform.

The application belongs to the technical field of heat treatment, and particularly relates to a wool fiber heat treatment device which comprises a heating component, a loading component and a pressing component, the loading component is arranged outside the heating component, and the pressing component is arranged at the upper part of the heating component; the loading component comprises a water filtering clamp plate, a guide slide rod, a lifting rod, a control pushing cylinder, a rotating cylinder core and a control outer cylinder. The device can heat wool clamped by the water filtering clamp plates on both sides with hot steam, and the upper and lower surfaces of the wool can be treated with heat by turning the water filtering clamp plates during the heating process, so that the problem of uneven heating caused by one-side heating of the wool is avoided, the upper area of the hot water tank is completely covered by the water filtering clamp plate, the problem of heat loss caused by the fact that a large amount of hot steam in the hot water tank diffuses to the external environment during the wool heating process is avoided, the processing environment is relatively clean, the problem of water mist interference is eliminated, and the energy consumption of the heating component is reduced.

This utility model discloses a production line for producing calcium aluminate using aluminum ash, comprising a mixer, a first ball mill, a brick press, a tunnel kiln, and a conveying mechanism. The mixer is used to mix high-alumina alumina and calcium carbonate; the first ball mill is used to grind the mixture after mixing into a mixed powder; the brick press is used to press the mixed powder ground by the first ball mill into brick blanks; the tunnel kiln is used to calcine the brick blanks and includes a drying kiln chamber, a pre-firing kiln chamber, a calcining kiln chamber, and a cooling kiln chamber arranged sequentially; the conveying mechanism includes a material carrier and a drive assembly. The material carrier is used to carry the brick blanks, and the drive assembly is used to drive the material carrier sequentially through the drying kiln chamber, the pre-firing kiln chamber, the calcining kiln chamber, and the cooling kiln chamber. This utility model's production line for producing calcium aluminate using aluminum ash can reduce the impurity content of calcium aluminate, meet the requirements for the use of calcium aluminate in the water purification agent industry, and is conducive to its widespread application in the water purification agent industry, thus expanding the application range of aluminum ash.

The utility model belongs to hydraulic hose test tool technical field, specifically disclose a kind of test tool for hydraulic hose, including test box, the inside of test box is provided with base, the bottom of base is rotatably connected with universal wheel, the top of base is fixedly connected with cylinder, the top of base is provided with transmission groove, the inside of transmission groove is slidably connected with first moving plate and second moving plate extending to transmission groove outside, the inside of first moving plate is provided with recess, the inside of recess is rotatably provided with gear, one end of gear is fixedly connected with rotating block, one side of second moving plate is rotatably connected with one end of rotating block, the rotating block is L-shaped, the inside of rotating block is provided with thread groove, so that device need not be each kind of pipe diameter individually configured fixture, significantly reduce purchase and maintenance cost, and reduce the unevenness of clamping force caused by artificial clamping, influence precision, improve processing efficiency.

This utility model discloses a steam setting device for knitted socks, relating to the field of knitted sock setting technology. It includes a setting box with symmetrically fixed support columns on both sides of its bottom. An air supply cylinder is fixedly connected inside the setting box, extending from its bottom to the outside of the box and fixedly connected to the output end of an external steam generator. The outer wall of the air supply cylinder has equidistantly spaced exhaust holes arranged in a circular array. A setting mechanism is located inside the setting box, and an exhaust assembly is located on its outer side. This steam setting device for knitted socks, through its setting mechanism and exhaust assembly, can quickly set knitted socks, uniformly steam-set socks in different locations, avoid uneven heating, ensure consistent setting, and prevent safety accidents caused by excessive pressure inside the setting box. It has a simple structure and strong practicality.

The utility model discloses a kind of heat treatment devices for magnesium alloy engine cylinder preparation, it is related to engine cylinder preparation technical field, including cleaning assembly, the cleaning assembly includes base, the base top is equipped with cleaning pool, cleaning pool top is provided with support frame, support frame one side is provided with the adjusting assembly for adjusting cylinder position, cleaning pool one side inner wall is sequentially arranged and installed with several groups of heating pipe.The utility model can heat water flow by setting cleaning assembly, oil stains on magnesium alloy engine cylinder can be dissolved by heated water flow, while solvent can clean stubborn stains attached in gap and surface by oscillation of water flow, it can be cleaned to remove oil stains and impurities, avoid oil stains and impurities residue affect subsequent processing, prevent the problem that oil stain is encountered high temperature vaporization and produces bubble and is left in cylinder interior to weaken structural compactness when subsequent processing, while material fatigue strength can be guaranteed.

This utility model discloses a low-temperature cooking and steaming equipment for sea cucumbers, belonging to the technical field of cooking and steaming equipment. The equipment includes a cabinet and a door that rotates on the front of the cabinet via hinges. It also includes a heater mounted on the side wall of the cabinet, with the heating end of the heater located on the bottom wall of the cabinet interior. Multiple sets of support plates are fixedly connected to the inner wall of the cabinet, and several trays are positioned directly above the support plates. A drive mechanism is installed inside the cabinet; the drive mechanism includes a servo motor fixed to the top of the cabinet. This utility model uses a servo motor to drive a rotating shaft, which, in conjunction with the T-shaped embedded groove and the stirring blades, significantly improves the efficiency of water heating. This structural design ensures uniform heating of the sea cucumbers inside the steaming chamber, effectively avoiding uneven heating caused by localized temperature differences, thereby significantly improving the working efficiency of the low-temperature cooking and steaming process.

The utility model discloses a kind of grain preparation cooking devices applied to whisky brewing, including box, steam chamber and heating chamber are arranged in the inside of the box, the bottom of the steam chamber is rotatably provided with pillar, the upper end of the pillar is fixed with frame, a plurality of equidistantly and evenly distributed supports are fixed on the frame, the upper side of the support is placed with the placement layer for placing grain, the inside of the heating chamber is provided with heating wire, the bottom of the steam chamber is provided with air hole, four air pipes are communicated between the heating chamber and the steam chamber, through the multiple air pipes of annular array and outlet, the rotating action of grain and placement layer is combined, so that grain is heated more evenly by steam, by placing multiple layers of grain, also avoid grain stacking too thick and cause uneven heating, the setting of multilayer structure can also make the grain heating surface larger, so as to be heated more evenly and steamed.

This utility model belongs to the field of heat treatment technology, specifically relating to a battery casing heat treatment equipment. It includes a heating device for heating the battery casing. A track is laid on the ground at the outlet end of the heating device, and a trolley is mounted on the track. A track three is laid on the upper surface of the trolley, and a trolley two is movably mounted on the track three. A placement rack mechanism is installed on the upper end of the trolley two. The placement rack mechanism includes a bracket fixedly installed on the upper end of the trolley two. Crossbars are provided on both sides of the bracket, and multiple sets of cantilever rods are installed on each crossbar. Multiple sets of placement pins are provided on each cantilever rod. This device utilizes the placement rack mechanism to place products on it, allowing for gaps between products to facilitate the flow of hot air, thus facilitating heating and preventing uneven heating caused by products being stacked together.

This utility model discloses a polypropylene heating device, including a heating tank with heating components installed on the inner wall and a top cover fixedly connected to the upper side of the heating tank. This utility model, by incorporating components such as a stirring rod, scraper, transmission gear, and internal gear ring, enables the stirring rod and its mixing plate to be driven by a drive motor. Simultaneously, the transmission gear drives the internal gear ring to rotate, causing the scraper to also participate in the material agitation. This achieves stirring of the material from multiple angles and levels, significantly improving the thoroughness and uniformity of stirring compared to a single stirring method, further enhancing heating efficiency. Furthermore, it continuously scrapes away any material that may adhere to the wall, effectively preventing overheating and scorching caused by prolonged material adhesion to the inner wall, thus ensuring material quality and avoiding uneven heating due to material adhesion.

This utility model relates to the field of air fryer technology, specifically disclosing an air fryer with reduced overall height. It includes an air fryer body, with a cooking cavity defined inside the body, and a frying basket removably disposed within the cooking cavity. A wind source cavity is defined on the side of the air fryer body. A hot air channel connecting to the wind source cavity is defined at the bottom of the air fryer body, and the hot air channel is configured to surround the bottom periphery of the cooking cavity. The bottom periphery of the frying basket has spaced-apart air inlets configured to connect to the hot air channel, allowing hot air from the hot air channel to enter the frying basket through the air inlets and heat the food. By placing the hot air channel at the bottom of the air fryer body, the overall height of the air fryer is reduced, while simultaneously improving the uniformity of heating the bottom of the food.

The application discloses a corrugated board ridge heating mechanism and relates to the technical field of paperboard production.The corrugated board ridge heating mechanism comprises a mounting frame, one end of the mounting frame is provided with a steam assembly, the steam assembly comprises a steam box connected with the mounting frame, symmetrical air pipes with top inwardly inclined surfaces are fixedly arranged on the two sides of the steam box, a plurality of inwardly inclined exhaust ports are fixedly arranged on the top surfaces of the air pipes, fans are fixedly arranged on the bottom ends of the steam box, vertical upward connecting pipes are fixedly connected with the input ends of the fans, collecting ports for collecting high-temperature steam are fixedly arranged on one end of the connecting pipes, the top of the air pipe of the steam box is designed as an inwardly inclined surface, a plurality of inwardly inclined exhaust ports are equidistantly arranged on the top of the air pipe, the corrugated board ridge part can be precisely acted on, unnecessary dispersion of steam to the surroundings is reduced, steam is concentratedly sprayed on the area needing heating, the utilization rate of steam is improved, and the paperboard can be uniformly heated at key positions.

The utility model relates to building material processing technical field especially relates to a waterproof material processing drying equipment, including support frame, the support frame is fixedly installed with outer bucket, the inside of outer bucket is provided with inner bucket, the annular interlayer is formed between inner bucket with outer bucket, the inside of annular interlayer is provided with electric heating tube, electric heating tube is arranged in the interlayer around, and is in close contact with the inner bucket outer wall. Through the symmetrical setting exhaust pipe of inner bucket top, and install the automatic cover plate structure with volute spring at the exhaust port, this structure is automatically closed under the state of no air pressure, prevents the dust from entering outside, when the pressure of inner bucket rises, the cover plate opens exhaust automatically, ensures that the water vapor is discharged in time, reduces the internal humidity and air pressure, and avoids material to return moisture and to cake, guarantees product quality.

This utility model discloses a glue delivery tube and a glue receiving tube hot melt glue machine equipped with the glue delivery tube, relating to the field of glue delivery tube technology. It includes a glue delivery tube body, with a connecting sleeve externally threaded to one end of the glue delivery tube body. A heat-conducting component is disposed inside the connecting sleeve. The heat-conducting component includes a fixing block, a heat-conducting rod, a first heat-conducting plate, and a second heat-conducting plate. By setting up the heat-conducting component, this utility model allows for direct heating of the glue by directly placing the heat-conducting rod, the first heat-conducting plate, and the second heat-conducting plate inside the glue delivery tube body, avoiding heat loss during conduction. Furthermore, the staggered distribution of the first and second heat-conducting plates on the outside of the glue delivery tube body increases the heating area of ​​the glue inside the tube body, improving heating efficiency and avoiding uneven heating, thus facilitating subsequent use of the glue.

The utility model relates to raw material preheating technical field, concretely speak to dimethyl sulfoxide rectification with raw material preheating device, including outer bucket and inner bucket, the first inner chamber is seted up to the bottom surface from the inner bucket side, the inner wall of inner bucket side is seted up with a plurality of strip grooves, and the strip groove side is through the first inner chamber and extends to the outer wall of inner bucket outward, and the outer bucket is communicated with the inner bucket through the strip groove, and the first inner chamber is communicated with the stand pipe, and the lower horizontal pipe that is closed at both ends is horizontally equipped with in the upper portion of inner bucket, and the lower horizontal pipe is communicated with the first inner chamber and is connected with the water outlet pipe that is perpendicular and rotates through the bearing, the outer wall of inner bucket is provided with the outer lever vertically. The use of the application, by setting up the inner bucket and the outer bucket, make the heat source not appear distance raw material somewhere too far, and then can realize heating more evenly, avoid the emergence of uneven heating phenomenon, can utilize the rotation of inner bucket to drive the inner bucket, the agitating of raw material in the outer bucket, realize heating more evenly.

This invention relates to the field of drying equipment technology and discloses a dry-mixed mortar drying device, including a frame and a drying tank. Two heating plates are symmetrically arranged on the frame, and the drying tank is rotatably mounted on the frame. The drying tank is equipped with an exhaust structure, and a stirring mechanism is provided inside the drying tank. A drive mechanism is provided on the frame to drive the drying tank to rotate. The drive mechanism drives the drying tank and the stirring mechanism to rotate. The frame includes a lifting frame that drives the drying tank, heating plates, and drive mechanism to rotate. A dustproof discharge mechanism and a discharge trough are provided below the drying tank. A horizontal pressing mechanism is provided inside the discharge trough. This invention systematically solves the technical problems of traditional dry-mixed mortar drying devices in terms of uniformity, efficiency, dust prevention, and maintenance through structural innovation and functional integration. The drive mechanism can flexibly switch between synchronous rotation of the drying tank and the stirring mechanism or rotation of the stirring mechanism alone, reducing energy consumption while ensuring drying effect.

This utility model relates to a coating liquid heating device for a coating machine, including a tank for storing the coating liquid and a circulating heating circuit led out from the tank; the circulating heating circuit includes a second delivery pipe led out from the tank; a support frame is set on the side of the tank, and a circulating pump is installed on the support frame, with the second delivery pipe connected to the inlet of the circulating pump; the upper end of a curved pipe is connected to the outlet of the circulating pump, one end of a return pipe is connected to the lower end of the curved pipe, and the other end of the return pipe is connected to the inside of the tank; a heating component for heating the curved pipe is also provided on the support frame; the circulating pump is used to draw the coating liquid out of the tank and deliver it to the tank after being heated by the heating component, and the heating circulating circuit is set on the side of the tank to realize the flow heating of the coating liquid and avoid the problem of uneven heating of the coating liquid.

The utility model discloses a colorful sand preparation device with heat accumulation and heat preservation effect, including box, openwork board, stirring subassembly and paving subassembly, the box is the hollow cuboid structure of horizontal arrangement, and still is horizontally equipped with the openwork board of being matched with it in its inside intermediate upper position, still be equipped with stirring subassembly in the inside of box relative to the below of openwork board, and through stirring subassembly to fine sand is stirred, still be equipped with paving subassembly in the inside of box relative to the above of openwork board, and through paving subassembly will dye even pave on openwork board, again even add fine sand in openwork board, and with fine sand are stirred and mix. The utility model can in the process that the stirring blade carries out stirring and mixes fine sand and dye, continuously and unceasingly heat to it to avoid the generation of the phenomenon of uneven heating.

The utility model discloses a kind of anti-sticking wok stir-fried goods machines, including base, the upper end of the base is fixedly provided with box, the inside of the box is provided with stir-frying cavity, the front end of stir-frying cavity is open structure, the inside of stir-frying cavity is provided with stir-frying cylinder, the front end of stir-frying cylinder is open structure, the inside of the box is provided with sliding slot at the both sides of stir-frying cavity, sliding slot is communicated with stir-frying cavity, the inside of sliding slot is provided with screw rod, screw rod is rotatably connected with sliding slot, the front and rear end of the outside of screw rod is all set with the sleeve joint of connecting seat, the side of connecting seat extends to stir-frying cavity, fixed ring is fixedly arranged between the connecting seat, the inside of fixed ring is provided with rotating cavity, rotating cavity is open structure, this structure solves the problem that stir-fried goods is easy to stick on cylinder wall, and the stir-frying effect of stir-fried goods is not good enough.

The utility model relates to a kind of heating stirrers for nano heat insulation powder, it is characterized by: including heating stirring cabin and feeding module;The feeding module is arranged in the upper surface side of heating stirring cabin, for adding nano heat insulation powder to heating stirring cabin;In the utility model, the stirring of nano heat insulation powder is carried out by using the stirring structure of double stirring paddle, the stirring space is larger, and conveying auger is arranged in the position below between stirring paddle, can directly output nano heat insulation powder from the side of outer shell, without manual overturning operation, discharging is very convenient;In addition, the form of sub-bucket is used to feed into heating stirring cabin, can guarantee the uniformity of feeding, prevent accumulation in the side of inner shell from being unevenly heated.

This utility model discloses a heating device for the production of laminated stainless steel sheets, comprising: a steel belt conveyor with multiple legs fixedly connected to its rectangular bottom; an inverted U-shaped baffle fixedly installed on the top front and top rear sides of the steel belt conveyor; a fixing plate fixedly connected to the top inner wall of the inverted U-shaped baffle; and a diversion box disposed within the inverted U-shaped baffle, with multiple rows of nozzles fixedly connected to its bottom, each row containing five nozzles spaced equidistantly in a front-to-back direction. This utility model, through a series of structural features, facilitates the reciprocating motion of multiple nozzles to spray hot air onto the stainless steel sheet, avoiding excessive concentration of hot air on the stainless steel surface, improving heating uniformity and effect. It also facilitates brushing and cleaning the top of the stainless steel sheet as it is conveyed to the heating position, and alerts personnel when the stainless steel sheet reaches the set heating time, preventing wasted time due to negligence.