86results about How to "Easy cooling" patented technology

The utility model discloses a glass fiber winding device of a glass fiber ring, which comprises a box body, an air cavity is arranged on the inner side of the bottom of the box body, an air inlet hole is arranged on the side wall of the bottom of the box body, a separation structure is arranged at the bottom of an inner cavity of the box body, and an air bellow is arranged on the side wall of the bottom of the box body. An air inlet groove is formed in one end of the air bellow; through combined use of an exhaust fan, a filter cotton plate, a honeycomb plate and an activated carbon plate, it is convenient to subsequently use cold air to cool glass fibers wound in the box body, the cooling speed of the glass fibers is increased, higher practicability is achieved, when the exhaust fan works, air can be sucked into the inner side of the air bellow, and the cooling effect of the air bellow is improved. And the filter cotton plate, the honeycomb plate and the activated carbon plate are arranged for filtering and purifying, so that impurities doped in the air are removed, and the filtered air is conveniently used for carrying out air cooling treatment on the glass limit in the follow-up process.

The utility model relates to the technical field of sesame oil residue processing, in particular to sesame oil residue cooling and drying equipment which comprises a shell, a cavity is formed in the side wall of the shell, and a plurality of holes are distributed in the inner wall of the shell in an annular array mode. A plurality of vertical rods are fixedly connected to the two ends of the side wall of the rod body at equal intervals, and a cavity is formed in the rod body. According to the sesame oil residue drying device, hot air flow is guided into the shell through the formed holes, the sesame oil residues are dried through the hot air flow, the hot air flow carrying moisture flows into the shell through the heat dissipation holes after the sesame oil residues are dried, and therefore the sesame oil residues can be conveniently dried, and in the drying process of the sesame oil residues, the heat dissipation efficiency of the sesame oil residues is improved. The rod body drives the multiple vertical rods to rotate, accumulated sesame oil residues are turned over, the drying efficiency of the sesame oil residues is improved, heat is taken away from the sesame oil residues in a heat conduction mode in the flowing process of cooling liquid, and therefore the sesame oil residues can be cooled conveniently.

The invention belongs to the technical field of detection, particularly relates to an electrical automation equipment detection device, and provides the following scheme that the electrical automation equipment detection device comprises a detection table, a clamping mechanism is arranged on one side of the top of the detection table, an adjusting mechanism is arranged on one side of the top of the detection table, and a supporting plate is arranged on one side of the adjusting mechanism; the top of the supporting plate is connected with a controller through a bolt, the bottom of the supporting plate is connected with a detection probe through a bolt, the detection probe is electrically connected with the controller, a cleaning mechanism is arranged between the adjusting mechanism and the supporting plate, and the cleaning mechanism is matched with the adjusting mechanism. Dust adhering to the detection probe can be treated through jetting of airflow, so that the detection sensitivity of the detection probe is improved, the situation that due to interference of dust, the sensitivity of the detection probe is reduced, and detection data of the electrical automation equipment is affected is prevented, and meanwhile, the detection efficiency is improved. And the detection probe can be cooled conveniently through jet of the air flow.

The utility model provides a flue gas dust remover, which relates to the technical field of flue gas and comprises a welding fume purifier, rollers are arranged at the bottom end of the welding fume purifier, a metal hose is connected to the top end of the welding fume purifier, a fume suction hood is arranged at the top end of the metal hose, and a cooling component is mounted between the fume suction hood and the middle section of the metal hose. A lifting assembly is arranged at the middle section of the smoke suction hood; the lifting assembly comprises an electric telescopic rod, a connecting frame, a delivery frame, a bolt and a clamp, the electric telescopic rod is started to drive the smoke suction hood and the metal hose to ascend and descend on the welded object, smoke of the welded objects at different heights can be collected in a centralized mode, a user directly adjusts the metal hose, and the welding efficiency is improved. By designing the lifting assembly capable of automatically adjusting the height, not only is the service life of the metal hose prolonged, but also the working efficiency of smoke collection of a welder is improved.

This utility model relates to the field of electroslag remelting furnace technology and discloses a cooling device for an electroslag remelting furnace with a circulation function. The device includes a disassembly and assembly mechanism on the fan, heat dissipation window, and outer casing, and an assembly mechanism on the two outer casings. The disassembly and assembly mechanism includes a fixing component and a plug-in component. The fixing component includes a first placement groove, a rotating plate rotatably connected to the surface of a fixing rod, and a plug-in block inserted into the slot. In this cooling device for an electroslag remelting furnace with a circulation function, the rotating plate is inserted into a rectangular groove, the plug-in block is inserted into a slot, and the support base is inserted into a limiting groove. The fan can be fixedly positioned in the first placement groove, facilitating airflow cooling of the electroslag remelting furnace. The square block is inserted into a square groove, and the plug-in plate is inserted into a square slot, facilitating airflow circulation to the electroslag remelting furnace during airflow cooling. In reverse operation, the fan and heat dissipation window can be periodically disassembled and cleaned.

The utility model relates to the technical field of distribution boxes, in particular to a temperature control and heat dissipation mechanism of a distribution box, which comprises a box body, a rectangular tube arranged on the left side of the inner wall of the box body, a detachable filter screen plate arranged in the rectangular tube, a first partition plate arranged in the box body, and a plurality of circular holes arranged at the top of the first partition plate. A refrigeration assembly is arranged in the box body and close to the bottom, a temperature sensor and a controller are arranged on the left side of the inner wall of the box body, an exhaust pipe penetrates through the middle of the top of the box body, and a first fan is arranged in the exhaust pipe. When the temperature sensor detects that the temperature in the box body reaches a set first threshold value, the controller controls the first fan to work, and when the temperature in the box body continuously rises and the temperature reaches a second threshold value set by the temperature sensor, the controller controls the second fan, the third fan and the semiconductor chilling plate to work. And the second fan conveys low-temperature airflow upwards, and cooling treatment in the box body is facilitated.

The utility model relates to a kind of cement stabilized macadam mixing devices of admixture recycling powder, it is related to recycling powder mixing technical field, including pre-stirring cooling cylinder, the top of pre-stirring cooling cylinder is provided with feed inlet, the inside opposite side between pre-stirring cooling cylinder is all provided with stirring assembly, the outer surface wall of pre-stirring cooling cylinder is provided with annular body, the top of annular body is provided with annular rack;Beneficial effect: by pre-stirring cooling cylinder, aggregate and recycling powder can be first stirred and mixed by stirring assembly, the heat absorption capacity of aggregate is reduced recycling powder temperature, then by fan device, the inside of pre-stirring cooling cylinder can be blown and cooled, water component is used to let the spray head body can be conveniently sprayed to carry out cooling treatment, which can accelerate the cooling efficiency of recycling powder, as far as possible can save time, and the cement stabilized macadam mixing efficiency is improved.

The utility model discloses combined zanthoxylum oil extraction equipment which comprises a mounting seat and an extrusion barrel, the upper end of the mounting seat is provided with an extraction barrel, the lower end of the interior of the extraction barrel is provided with an electric heating wire, the extrusion barrel is arranged in the extraction barrel, the lower end of the extrusion barrel is provided with filtering holes, the upper end of the interior of the extraction barrel is provided with a fixing plate, and the upper end of the interior of the extraction barrel is provided with a baffle. A cooling box is arranged at the lower end of the mounting seat, an oil outlet pipe is arranged in the cooling box, a valve is arranged at the right end of the oil outlet pipe, and a cooling box assembly is arranged outside the oil outlet pipe. Compared with existing common zanthoxylum oil extraction equipment, the combined zanthoxylum oil extraction equipment has the advantages that zanthoxylum residues can be filtered out of the oil surface through upward movement of the extrusion barrel, zanthoxylum oil can be filtered and separated, the quality of the zanthoxylum oil can be improved, and the zanthoxylum oil can be conveniently cooled when being poured out through combined installation of the cooling box and the extraction device; the production efficiency of zanthoxylum oil extraction equipment is favorably improved.

The low-temperature grinding machine comprises a grinding machine shell, a sliding door is arranged on the front face of the grinding machine shell, a cooling box is arranged at the bottom of the grinding machine shell, a material accumulation bin is arranged above the grinding machine shell, and a feeding port is formed in the left side of the top face of the material accumulation bin; discharging pipes are connected to the left side and the right side of the bottom of the material accumulating bin, material sealing covers are hinged to the bottoms of the discharging pipes, a supporting frame is arranged at the bottom of a telescopic rod, limiting rods are arranged on the left side and the right side of the supporting frame, a grinding groove is formed in the middle of the interior of the grinding machine shell, and a material collecting box is arranged at the bottom of the grinding groove; and temperature sensors are arranged on the left side and the right side in the grinding machine shell. According to the low-temperature grinding machine with the intelligent temperature control function and the using method thereof, the situation that the load of grinding blocks is increased due to excessive materials in the grinding groove is prevented by setting the discharging limit amount, meanwhile, intelligent low-temperature control is conducted on the grinding machine through circulating use of cooling liquid, and the advantages of energy conservation and environment friendliness are achieved.

The utility model discloses a PVC granule cooling vibration sieve relates to PVC granule processing technical field, the utility model discloses a cooling sieve box and controller, the controller fixed mounting is at the cooling sieve box front surface, and the both opposite surfaces of cooling sieve box all are established with two opening grooves, and the both opening grooves between sliding installation have the sliding board, and two sliding boards both ends extend to the outside of cooling sieve box through the opening groove, and the both sliding boards upper surfaces all are established with the installation groove, and the both installation grooves inside all are installed with the screening net, and the cooling sieve box one surface is installed with two mounting sleeves through bolt, and the position of two mounting sleeves corresponds with the position of two sliding boards. The utility model discloses through sliding board, return spring and eccentric wheel structure, make two sliding boards and screening net move back and forth fast in horizontal direction, realize the transverse vibration of screening net, and when the accumulation of PVC granule can be dispersed screening through the fast transverse vibration, guarantee the screening efficiency of device.

The utility model discloses a waste water pool cooling structure, and relates to the technical field of waste water pool cooling. The waste water pool cooling structure comprises a waste water pool main body, a partition wall is arranged in the waste water pool main body, a flow guide mechanism is arranged in the partition wall, and a cooling mechanism is arranged in the partition wall. According to the waste water pool cooling structure, by arranging the first arc-shaped plate, when waste water needs to be cooled, firstly, a guide plate is driven by a motor to rotate, high-temperature waste water in a high-temperature pool is sucked to the position between the first arc-shaped plate and a second arc-shaped plate through the guide plate, and cooling fins are cooled through a temperature controller and a copper pipe; the cooling fins are used for cooling the waste water passing through the arc-shaped plate I and the arc-shaped plate II, and then the waste water is guided into the low-temperature pool, so that the device is convenient for cooling the waste water.

The metallurgical machining grinding machine with the cooling mechanism comprises an operation table, a placement seat is fixedly arranged at the top end of the operation table, an annular pipe is fixedly arranged at the top of the inner side of the placement seat, a plurality of spray heads are fixedly communicated with the inner side of the annular pipe, and a shell is fixedly arranged at the bottom end of the operation table. According to the metallurgical machining grinding machine with the cooling mechanism, waste water in the placement base can be conveniently guided into the water receiving box through the arrangement of the plurality of drainage holes, the waste water is filtered through the filter screen, then the filtered water is guided into the plurality of branch pipes, meanwhile, external air is guided into the shell through the fan, and the cooling mechanism is arranged in the shell. According to the circulating cooling device, a plurality of branch pipes are arranged in the water storage box, heat exchange cooling treatment is carried out on air and water in the branch pipes, then the water subjected to preliminary cooling is guided into the fin type heat exchangers, further heat exchange cooling treatment is carried out on the water, the cooled water flows back to the water storage box, and therefore circulating cooling treatment on workpieces is achieved.

The utility model discloses a forge piece cooling device which comprises an installation frame, a supporting frame is installed on the bottom end face of the installation frame, a conveying chain is arranged on the inner side of the installation frame, and air ducts are arranged at the top of the installation frame at equal intervals. Fixing rods for mounting the air duct are symmetrically fixed on the edge surfaces of the two sides of the top end surface of the mounting frame at equal intervals; by means of the designed functional assembly, the forge pieces can be cooled in an auxiliary mode in the conveying process, the cooling efficiency of the forge pieces can be improved, meanwhile, the surface of the conveying chain can be cooled conveniently, the surface temperature of the conveying chain is not prone to rising in the forge piece conveying process, and practicability is good. And through the designed protection assembly, the two sides of the mounting frame can be protected conveniently, so that when forgings are conveyed on the surface of the conveying chain, the temperature is not prone to being dissipated to the two sides of the mounting frame, the situation that workers are scalded at high temperature is avoided, the safety of the workers during operation is improved, and the practical effect is good.

The application relates to the technical field of power transmission trunk lines, and discloses a bus duct with a high-efficiency heat dissipation function, which comprises a bus duct body and a mounting plate arranged on one side of the bus duct body, the inside of the bus duct body is provided with a heat dissipation device for dissipating heat in the inside of the bus duct body, the heat dissipation device comprises a heat dissipation fan fixedly installed on the inner wall of the bus duct body, one side of the inside of the bus duct body far from the heat dissipation fan is provided with a heat dissipation groove, and the outside of the bus duct body is provided with a heat absorption device for absorbing heat near the heat dissipation groove. The bus duct with the high-efficiency heat dissipation function is provided with the heat dissipation groove in the inside of the bus duct body, so that the electrically-conductive row in the inside of the bus duct body can be naturally heat-dissipated, the heat dissipation fan is started to work, the heat in the inside of the bus duct body can be blown into the inside of the heat absorption box, the heat in the inside of the heat absorption box is heat-absorbed by the multiple heat absorption sheets, and the heat dissipation effect is good.

The utility model relates to the technical field of constant-temperature drying boxes, and discloses a constant-temperature drying box anti-moisture device which comprises a constant-temperature drying box, an exhaust pipe is installed at an exhaust port in the upper portion of the constant-temperature drying box, and an air conveying pipe is detachably installed at the end, away from the constant-temperature drying box, of the exhaust pipe. The end, away from the exhaust pipe, of the gas conveying pipe is connected with a fixing disc in a penetrating mode, the fixing disc is connected with the right wall of the constant-temperature drying box, an outer threaded ring is integrally formed below the fixing disc, a cold water circulating pipe is connected into the fixing disc in a penetrating mode, and a cold water inlet pipe is connected to one side of the interior of the fixing disc in a penetrating mode. The other side of the interior of the fixing disc is connected with a water outlet pipe in a penetrating mode, the cold water inlet pipe and the water outlet pipe are connected with a cold water circulating pipe, and an external thread ring is in threaded connection with a liquid storage cylinder, so that water vapor discharged by the constant-temperature drying box is better cooled, potential safety hazards are not likely to exist, the water vapor is better recycled, and the water vapor recycling efficiency is improved. And waste is not easily caused.

The utility model discloses a segmented multistage cooling water filling type permanent magnet submersible motor in the technical field of submersible motors, which comprises a stator mechanism and a rotor mechanism, the rotor mechanism penetrates into an axial hole of the stator mechanism, a plurality of bearings are connected between the rotor mechanism and the stator mechanism, the stator mechanism comprises an upper cooler, and a lower cooler is connected between the upper cooler and the rotor mechanism. An upper guide bearing outer ring is fixedly connected to the middle of the bottom of the upper cooler, an upper stator iron core is connected to the bottom of the upper cooler, a coil groove is formed in the upper stator iron core, an upper stator winding is embedded in the coil groove, and through the multiple sets of coolers, the problem that stable and safe operation of the submersible motor cannot be achieved due to the poor heat dissipation effect is conveniently solved; and through the stator cooling mechanism, the stator windings and the stator iron cores in the upper casing and the lower casing can be cooled conveniently, and the situation that parts in the stator are difficult to cool effectively only through a cooler after long-term use, so that normal use of the device is affected is avoided.

This utility model discloses a garment lining bonding device, including a main body, which includes a machine base. Two sets of adjustment mechanisms are installed at the top of the machine base. Each adjustment mechanism includes a mounting frame, and a motor housing is installed at the top of the mounting frame. A motor is installed inside the motor housing, and a reducer is fixedly installed at the bottom of the motor. In this utility model, the motor drives the reducer to rotate, the reducer drives the connecting shaft to rotate, the connecting shaft drives the first sprocket to rotate, the first sprocket drives the second sprocket to rotate via a chain, and the second sprocket drives the bidirectional lead screw to rotate. The rotation of the bidirectional lead screw causes the first slider and the second slider to move relative to each other, thereby adjusting the distance between the first roller and the second roller, as well as the distance between the first heat exchange plate and the second heat exchange plate. This facilitates bonding operations on garments of different thicknesses and facilitates cooling treatment of garments of different thicknesses. This method is simple, convenient, and quick to operate.

The utility model discloses an automobile insert molding positioning device which comprises a workbench, the lower end of a pressure plate is provided with a splicing slot, the upper end of the inner wall of the splicing slot is fixedly connected with a positioning insertion block, the inner wall of the splicing slot is provided with a splicing insertion block in an inserted manner, and the inner wall of the splicing insertion block is provided with a positioning slot. The positioning inserting block and the positioning inserting groove are installed in an inserted mode, and the lower end of the positioning inserting block is fixedly connected with a stamping upper die. According to the positioning device for forming of the automobile insert, a plate can be clamped and positioned through the positioning supporting plate, rapid adjustment can be conducted through the telescopic inserting rods and the telescopic inserting grooves, rolling adjustment can be conducted through the rolling shafts while positioning is conducted, continuous stamping machining can be conveniently conducted, and the machining efficiency is improved. And circulating water guiding can be carried out through the cooling groove, the flow guiding pipe and the water inlet and outlet, cooling treatment is convenient, the upper stamping die and the lower stamping die are convenient to lock, fast to disassemble, assemble and replace, and use is more convenient.

The invention relates to the technical field of die forging machining, and particularly discloses a blank positioning device for large die forgings and a positioning method thereof.The blank positioning device comprises a base, a plurality of guide columns are installed at the top of the base, a movable seat is jointly installed on the outer walls of the guide columns, a forging hammer is installed at the bottom of the movable seat, and a fixed seat is installed at the top of the base; a die is installed at the top of the fixing base, a limiting mechanism is arranged at the top of the base and comprises two moving rods, clamping jaws are arranged at one ends of the two moving rods, shielding mechanisms are arranged at the tops of the two moving rods, and a discharging mechanism is installed at the top of the base. According to the device, after a blank is placed on the top of the die, the blank is located in the middle of the top of the die through auxiliary positioning of the two clamping jaws of the limiting mechanism, the blank can be accurately forged into the die through a forging hammer, the blank forging precision and efficiency are improved, and forging errors are reduced; therefore, the production cost of an enterprise is effectively reduced.

The utility model discloses a kind of fluorobenzene hot reaction tail gas innocuous treatment device, comprising: the upper side of the pretreatment box is provided with liquid inlet pipe, and the front side of pretreatment box is provided with liquid outlet pipe.The fluorobenzene hot reaction tail gas innocuous treatment device, hollow column rotation can let periodic contact with the side of serpentine conveying pipe by knocking ball, to facilitate the dust adsorbed in serpentine conveying pipe to fall off, facilitate the heat in the tail gas conveyed in serpentine conveying pipe to be transferred to the liquid in pretreatment box by serpentine conveying pipe, facilitate the tail gas to be cooled and handled, when connecting column is contacted with serpentine conveying pipe by knocking ball, knocking ball will make connecting column slide in hollow column, spring will be elastically deformed at this time, not only can dust removal but also can prevent damage serpentine conveying pipe, separation grating can divide the interior of adsorption box into two parts, can increase the contact area of tail gas and activated carbon particles, to can enhance tail gas absorption treatment effect.

The utility model discloses a heat abstractor of cement production, rotating support, its rotation is installed in the upper end of bottom support, the upper end rotation of rotating support is installed with top support, and there are three fixed supports with the outside annular array of top support and bottom support, the inside rotation of top support is installed with rotating cylinder, and the outside fixed mounting of rotating cylinder has the communicating pipeline, and the device installation top support can make the cool water of injection rotating cylinder interior can flow through the inside of device, and the communicating pipeline cooperation heat conduction inclined plate can carry out the cooling of cement in the inside of device at the same time of stirring, and then make cement temperature quick reduction, make the synchronous cooling of cement inside and outside, improve the cooling efficiency of cement, strengthen the practicality of device, and install heat conduction coaming can carry out the heat absorption of cement from outside, reduce the stability of peripheral cement, strengthen the cooling effect of device.

The utility model discloses a kind of combined installation's liquid crystal display module, it is related to the technical field of liquid crystal display module, including bearing shell, front frame, liquid crystal module and dust screen, the inside of bearing shell is provided with inner chamber, the inside of inner chamber is provided with liquid crystal module, the side of bearing shell is provided with front frame, the outside of front frame is provided with positioning mechanism, the outside of front frame is slightly larger than the surface of bearing shell, the outside of front frame and bearing shell is clamped and positioned, protection is realized to the outside of liquid crystal module by the double-layer isolation structure of front frame and bearing shell, the inside bolt connection of inner chamber has plate fan;The outside of front frame is provided with locking mechanism. By setting rectangular distribution screw rod, nut, positioning hole form rigid connection, combined with the auxiliary positioning of horizontal clamping strip vertical clamping strip, the stability of module under vibration or impact environment is greatly improved, avoid the risk of loosening caused by plastic fatigue due to buckle type.

The invention relates to the technical field of vehicle part machining, in particular to metal bottom cover punching equipment for an automobile safety air bag. The punching device comprises a machine body, an air cylinder is arranged at the top of the machine body, a piston rod at the end of the air cylinder is provided with a punching head, rotating gears are arranged on the two sides of the bottom of the machine body, a moving seat is arranged between the rotating gears, a containing groove is formed in the surface of a punching table, and clamping assemblies are arranged on the two sides of the surface of the punching table. A tooth block meshed with one side of the rotating gear moves, the tooth block drives a movable seat to move in the axial direction, the meshing gear rotates when passing through the surface of a fixed rack, the meshing gear drives a roll rod to coaxially rotate, and the roll rod pulls the bottoms of the clamping plates in the rotating process, so that the clamping plates move in the direction away from each other, and the clamping plates are in a separated state; and when the metal bottom cover is placed in the containing groove in the surface of the punching table, the situation that the air cylinder drives the punching head to move downwards suddenly to extrude the hands of an operator is avoided, and the operation safety is improved.

The utility model discloses a metal aluminum alloy die casting quick demolding mechanism which comprises two sets of supporting plates, a water storage tank is installed between the two sets of supporting plates, a cooling mechanism is arranged on one side of the supporting plate at the top end of the water storage tank, sliding grooves are formed in the two sides of the interior of the water storage tank, sliding blocks are installed in the sliding grooves, and the sliding blocks are connected with the sliding grooves. A bearing plate is installed in the water storage tank, a servo motor is installed on one side of one set of supporting plates, a connecting shaft is installed at one end of the servo motor, and knocking bars are evenly installed on the two sides of the connecting shaft. When a demolded die casting falls into the bearing plate, a fixed bolt is pulled out, and a movable shaft is manually rotated, so that a wound adjusting rope is loosened, and the bearing plate is driven to descend under the cooperation of a sliding block and a sliding groove until the bearing plate is completely immersed into water in the water storage tank; and therefore, the die casting is cooled.

The utility model relates to the technical field of activated carbon production, and particularly discloses a cooling device for activated carbon production, which comprises a cooling loop and a pipe chain conveying mechanism, the cooling loop comprises a feeding pipeline, a blanking box channel, a return pipeline and a return box channel which are sequentially connected end to end and form an annular loop, a feeding port is formed in the top of the end, close to the return box channel, of the feeding pipeline, a discharging port is formed in the bottom of the discharging box channel, a cooling water pipe spirally surrounds the surface of the outer side of the feeding pipeline, the two ends of the cooling water pipe are connected with water tanks to form a circulating water loop, and a supporting base is arranged at the bottom of the cooling loop. A material receiving box communicated with the discharging opening is further arranged below the discharging opening, a transition cooling piece located between the discharging opening and the material receiving box is installed on the side, close to the material receiving box, of the supporting seat, and the problems that when traditional activated carbon is cooled, the activated carbon needs to be transferred into a cooling pipeline, accumulation is prone to occurring at a pipeline opening, and the cooling efficiency of the activated carbon is affected are solved.

The invention discloses a low-temperature liquid storage tank vaporization delivery device, and relates to the technical field of low-temperature liquid storage tanks, the low-temperature liquid storage tank vaporization delivery device comprises a protective cylinder, and a liquid storage tank is mounted in the protective cylinder; the spiral coil pipe is arranged in the protective cylinder and is fixedly mounted on the outer wall of the liquid storage tank; and the low-temperature liquid conveying assembly is arranged on one side of the outer portion of the protection barrel, communicates with one end of the spiral coil pipe and is used for conveying low-temperature liquid into the spiral coil pipe. According to the low-temperature liquid storage tank vaporization delivery device, after liquid in the spiral coil absorbs heat, the temperature rises, the liquid is further delivered into the transverse coil, before that, a worker delivers water into the exchange box through the water inlet pipe, and high-temperature water in the transverse coil further exchanges heat into the water; after the temperature of the water body rises, the outer wall of the longitudinal coil pipe is further preheated, liquid vaporization and incomplete discharge caused by too low temperature of the outer wall of the longitudinal coil pipe are avoided, and the structural design is humanized.

The utility model relates to the technical field of SEPS graphite polystyrene board production, and discloses a long-service-life strip cooling device which comprises a device table, positioning assemblies are fixedly arranged on the upper portions of the two sides of the interior of the device table, and water storage tanks are fixedly arranged on the upper portions of the middles of the two sides of the device table. Connecting pipes are arranged on the lower portions of the opposite sides of the two water storage tanks in a penetrating mode, atomizing nozzles are fixedly arranged on the opposite sides of the two connecting pipes, grooves are formed in the lower portions of the two sides of the interior of the device table, and cleaning assemblies are fixedly arranged in the two grooves; the two positioning assemblies comprise two positioning grooves, four extrusion plates and two positioning plates, and a plurality of balls are evenly and rotationally arranged on the opposite sides of the two positioning plates. According to the strip material cooling device, strip materials can be clamped conveniently when being cooled, the strip materials can be cooled more evenly when being located on the horizontal line, cooled liquid can be cleaned conveniently, and the service life of the strip material cooling device is prolonged.

The utility model discloses an electro-hydraulic actuating mechanism for a high-temperature environment, which belongs to the technical field of actuators, solves the problem that when an existing device works in the high-temperature environment, heat is continuously conducted into hydraulic oil through a hose, and high temperature of equipment is easily caused, and comprises a hydraulic oil cylinder, a motor part, a main body, a movable rod and a connecting pipe, the motor part is connected with the hydraulic oil cylinder and used for driving hydraulic oil in the hydraulic oil cylinder to flow, the connecting pipe and the hydraulic oil cylinder form a passage through the heat dissipation pipeline, the heat dissipation pipeline comprises a first hose and a second hose, the first hose is fixedly connected to the connecting pipe, and heat in the hydraulic oil is absorbed through a U-shaped pipe; and the speed of air circulation between the first connecting disc and the second connecting disc is increased through the cooling fan, heat exchange can be conducted between the U-shaped pipe and outside air, the purpose of cooling the hydraulic oil is achieved, and the situation of high temperature of equipment is avoided.

The utility model relates to a waste steel recovery device for casting molten slag, which belongs to the field of waste steel recovery and comprises a base, an air drying component, a moving component and a mounting frame are mounted on the base, an air cylinder is fixedly mounted at the top of the mounting frame, a mounting plate is fixedly mounted at the output end of the air cylinder, and the moving component is mounted on the mounting frame. A mounting frame is fixedly mounted at the bottom of the mounting plate, a stirring device is rotatably mounted at the bottom of the mounting frame, and an air blower is fixedly mounted at the top of the mounting plate. According to the casting molten slag waste steel recovery device, by installing the air drying assembly, after casting molten slag is cooled through cold water, the cooled casting molten slag can be subjected to air drying treatment, then the follow-up machining efficiency and quality of the casting molten slag waste steel are improved, by installing the moving assembly, a placing net frame can be conveniently moved up and down, and the waste steel recovery efficiency is improved. And the cooled casting molten slag can be air-dried conveniently, and the waste steel recycling efficiency is improved.

The utility model discloses a cooling circulation device, which belongs to the field of cooling devices and comprises a cooling pipe positioned inside a concrete member and a water circulation mechanism positioned outside the concrete member and connected with the cooling pipe. The cooling pipes are straight pipes, the multiple cooling pipes are arranged in parallel, the same ends of all the cooling pipes are jointly communicated with the water inlet pipe, and the other ends of all the cooling pipes are jointly communicated with the water drainage pipe. After the concrete member is cured and formed, pipe fittings and the like at the two end sides of the cooling pipe can be detached, so that two ports of the cooling pipe are exposed, the cooling pipe is a straight pipe, and residual water in the cooling pipe is easy to completely discharge; and the cooling pipe is convenient to dismount or grout and seal, so that the cooling pipe can be prevented from influencing the strength and other properties of the mass concrete member.