398 results about "Cooling pond" patented technology

The invention discloses a high-magnesium medium-low-grade laterite nickel ore roasting device, and relates to the field of laterite nickel ore resource pyrometallurgy processing, the high-magnesium medium-low-grade laterite nickel ore roasting device comprises a feeding device, a rotary kiln, a cooling pond and a conveyor, the rotary kiln comprises a first rotary kiln and a second rotary kiln, the first rotary kiln and the second rotary kiln are both externally connected with a dust removal system, the feeding device is communicated with the feeding end of the first rotary kiln, a conveying device and a flue are installed between the discharging end of the first rotary kiln and the feeding end of the second rotary kiln, a cooling pond is arranged below the discharging end of the second rotary kiln, and the first rotary kiln and the second rotary kiln are arranged in the cooling pond. A conveyor is installed in the cooling pond, the two rotary kilns are respectively provided with a rotary supporting device and a driving device, a first combustor and a second combustor are installed at the discharging end of the first rotary kiln and the discharging end of the second rotary kiln respectively, and a retaining wall is further arranged at the feeding end of the second rotary kiln.

The invention discloses a safe and environment-friendly waste plastic regeneration melting granulation unit based on intelligent regulation and control, and belongs to the technical field of waste plastic regeneration. Comprising a bottom plate, an extrusion assembly and a cooling pool are installed on the bottom plate, and a regulation and control table is installed on the bottom plate. In the invention, after the stress plate loses support, under the elastic action of the return spring, the top plate slides forwards in the shell and drives the push plate to slide along the frame body at the same time, so that the strip material in the feeding port is pushed forwards, the end part of the strip material is propped against and clamped between the feeding port and the shell to form primary positioning, and then the waterproof motor is started to drive the strip material to rotate. A waterproof motor drives a rotating shaft on one side to rotate, the rotating shaft drives a roller to rotate and move in a channel of a guide rail, the roller rotates to push a connecting plate and a sliding block to slide at a constant speed along the guide rail, then a transverse plate and a shell are driven to synchronously move, and strip materials are clamped and driven to uniformly move in a cooling pond; therefore, the clamping and automatic conveying process of the strip materials is completed.

The invention discloses a finite element analogue simulation-based duplex stainless steel heat treatment process optimization method, which relates to the field of stainless steel heat treatment process optimization, and comprises the following steps: carrying out mechanical property experiments on a duplex stainless steel profile under different temperatures and different deformation conditions to obtain a stress-strain relation curve; constructing a deformation resistance model and a thermoplastic curve, and measuring related physical property parameters; the method comprises the following steps: establishing a three-dimensional geometric model comprising a heat treatment furnace, a cooling pool and a duplex stainless steel profile, setting radiation-convection composite boundary conditions, carrying out grid division, carrying out solid solution heating process simulation, heat preservation process simulation and cooling process simulation based on the three-dimensional geometric model, carrying out dynamic analysis on a temperature field and a stress field, and obtaining an analysis result; and optimizing and determining the solid solution temperature, the heat preservation time and the cooling rate according to an analysis result. Rapid matching of duplex stainless steel profiles of different specifications and the heat treatment process can be achieved, the heat treatment test cost can be reduced, and the heat treatment test period can be shortened.

The present invention provides a cable insulation layer extrusion coating device and a coating method thereof, comprising an extruder, wherein the output end of the extruder is connected to a coating die, and further comprising a cooling pool, wherein a plurality of water spraying components are arranged inside the cooling pool, and the water spraying components include a tubular body, an annular rotating nozzle is arranged inside the tubular body, and a spiral component is arranged inside the rotating nozzle. According to the present invention, after water is passed into the water injection chamber, the water will be sprayed onto the coated cable surface through the annular rotating nozzle, and the sprayed water will converge into the annular rotating nozzle. The spiral component will drive the water in the annular rotating nozzle in a spiral manner under the drive of the annular rotating nozzle, so that the water can be spirally driven on the coated cable surface, making the flow direction of the water changeable, so that the water can evenly cover the surface of the cable, which is beneficial to avoid local overtemperature or cooling blind spots, and under the spiral drive of the spiral component, it is beneficial to increase the flow speed of the water.

The utility model discloses a cooling device for PET monofilament manufacturing, which comprises a device main body, a cavity is arranged in the device main body, the top of the device main body is hinged with an access cover through a hinge, and the inner walls of the two sides of the cavity are both provided with passing ports communicated with the outside. Through mutual cooperation of structures such as a transmission sliding block, a transmission gear and guide rollers, a PET monofilament can penetrate through two passing openings and is wound on the two guide rollers during use, so that the PET monofilament can be wiped and dried through a sponge block and an air blowing mechanism after penetrating through a cooling pool to be cooled, and the PET monofilament can be cooled through the sponge block and the air blowing mechanism. According to the PET monofilament cooling device, the cooled PET monofilament is kept dry to a certain degree, a servo motor drives a transmission gear to rotate so that two transmission sliding blocks can be far away from each other, and therefore the PET monofilament can be conveniently arranged on the two guide rollers in a penetrating mode, and meanwhile the PET monofilament can still be soaked in cooling water to be cooled when the cooling liquid in the cooling pond is located at the low water level.

This utility model provides a water-cooled structure for a vacuum pump, comprising a pump body, a first water-cooling component, and a reinforced water-cooling component. The pump body includes an inlet and an outlet that are internally interconnected. The first water-cooling component includes a cooling pool and a first water supply pipe. Cooling water is stored in the cooling pool, and one end of the first water supply pipe is connected to the outlet, with at least a portion of the first water supply pipe submerged in the pool water. The reinforced water-cooling component includes a cooling element, a first three-way valve, a second water supply pipe, and a third water supply pipe. The first three-way valve connects to the first, second, and third water supply pipes respectively. The ends of the second and third water supply pipes furthest from the first three-way valve are both connected to the inlet. The cooling element contacts the outer wall of the second water supply pipe to cool the water flow inside the second water supply pipe. Using the water-cooled structure for the vacuum pump provided in this application, cooling can be achieved solely through the pool water when the ambient temperature is low, while further cooling of the cooling water can be achieved with the aid of a cooling element when the ambient temperature is high.

The present invention discloses a method for controlling the yield of vanadium-aluminum alloy, which specifically comprises the following steps: (1) using a copper crucible and a graphite furnace body as a thermite reaction vessel; (2) mixing flaky vanadium pentoxide, aluminum particles and a slag-forming agent uniformly and adding the mixture to the thermite reaction vessel; (3) placing the reaction vessel filled with the mixed raw materials in a cooling pool with circulating water and installing a furnace cover; (4) igniting a magnesium strip to initiate the thermite reaction; (5) removing the furnace cover and the furnace body 5 to 8 minutes after the thermite reaction ends; (6) stopping the cooling water supply when the alloy ingot cools to 950°C and installing a heat-insulating furnace cover on the copper crucible; (7) cooling the alloy ingot naturally for 24 to 48 hours, and finishing the alloy after cooling to obtain a vanadium-aluminum alloy product. The present invention can increase the yield of vanadium-aluminum alloy to more than 86%.

The utility model discloses a kind of automatic post-treatment equipment of bolt hot galvanizing, belong to metal surface treatment technical field, it includes the mechanical arm for grabbing work, centrifuge and truss manipulator for throwing away excess zinc liquid, the mechanical arm and centrifuge are all located truss manipulator side, the mechanical arm is located centrifuge rear, cooling pool, passivation pool and blanking conveyor are respectively installed below the truss manipulator, and the passivation pool is located cooling pool and blanking conveyor adjacent side, wherein, it further includes zinc plating basket for containing workpiece, the zinc plating basket outer diameter is less than centrifuge inner diameter, in the utility model, adopt mechanical arm, truss manipulator and blanking conveyor and other automation equipment, the seamless docking of bolt hot galvanizing post-treatment process equipment is realized, to effectively improve the automation degree of device whole, to greatly reduce manual operation, greatly avoid the situation of low production efficiency and low capacity caused by manual operation.

The utility model relates to a kind of plastic strip cooling and drying device for color master batch production, especially in the technical field of plastic processing equipment.The utility model includes cooling pool, ice water tank, circulation pipe, circulating pump, guide roller, first guide roller, dry roller, drying cabinet, second guide roller, air outlet plate, air inlet pipe, fan, a pair of dry roller is installed in cooling pool inside close to cooling outlet, several first guide rollers are installed in cooling pool inside from cooling inlet to the transverse up and down staggered cooling outlet, several second guide rollers are installed in drying cabinet from top to bottom left and right staggered, air outlet plate is equipped on the inner wall of both sides of drying cabinet, air outlet plate side is connected with fan by air inlet pipe, the utility model is optimized combination and synergistic effect by cooling, dry, dry, wetting, realizes the efficient cooling and thorough drying of color master batch plastic strip, and product quality and production efficiency are significantly improved.

The invention provides a device and a process for synchronously and rapidly cooling Japanese barbecued pork and soup. Relates to the technical field of cooking cooling. The Japanese barbecued pork and soup synchronous rapid cooling device comprises a water storage tank, a cooling pond and an ice water machine are fixedly installed at the top of the water storage tank, the ice water machine is located on one side of the cooling pond, a bearing container is arranged in the cooling pond, a plurality of water through ring pipes are fixedly installed in the cooling pond, and the bearing container is located on the other side of the water through ring pipes. The bearing container is located in the multiple water passing ring pipes, multiple water spraying nozzles are fixedly installed on inner rings of the multiple water passing ring pipes, communicating pipes are fixedly installed on the multiple water passing ring pipes, one ends of the communicating pipes extend out of the cooling pond, a liquid discharging pipe is fixedly installed on a water outlet end opening of the ice water machine, and a water outlet end opening of the water discharging pipe extends out of the cooling pond. The ends, located outside the cooling pond, of the communicating pipes are fixedly connected with the liquid discharging pipe. The cooling device has the advantages of being high in cooling efficiency and good in cooling effect.

The utility model discloses a rapid cooling device for processing a silica gel data line, which relates to the technical field of cooling devices and comprises a cooling and rolling base, a cooling pool is fixedly connected to the center of the top surface of the cooling and rolling base, and a plurality of groups of pulleys are rotatably connected to two sides in the cooling pool. A plurality of guide sliding grooves are formed in the two sides of the inner wall of the cooling pool at the same time, a plurality of guide sliding blocks are connected to the two sides of the interior of the cooling pool in a sliding mode through the guide sliding grooves, and a plurality of spring abutting pieces are connected to the two sides of the interior of the cooling pool in a sliding mode at the same time. The loosening phenomenon is prevented, the stability and consistency of the silica gel data line in the cooling and winding process are effectively improved, silica gel data line processing personnel can flexibly adjust according to actual needs to achieve the optimal production effect, and the phenomenon that the silica gel data line is not prone to being damaged when the silica gel data line is subjected to the cooling and winding process is avoided. And tiny indentations or damages on the surface of the data line are prevented.

The utility model relates to a support chain wheel quenching device which can be characterized in that a support chain wheel can be mounted on a rotary clamping component below a quenching machine body to be fixed, then the quenching machine body is operated to quench the support chain wheel, after quenching is completed, the quenching machine body is reset, and then a first rotary driving part is operated to drive the support chain wheel to rotate. The first rotating driving piece drives the mounting base to rotate through the rotating shaft, so that the quenched carrier wheel is moved to the spraying mechanism, meanwhile, the other rotating clamping assembly rotates to the position under the quenching mechanism, an operator can mount the unquenched carrier wheel to the rotating clamping assembly, then the carrier wheel is quenched, and the quenching efficiency is improved. And meanwhile, a spraying mechanism is operated to primarily cool the quenched supporting chain wheel, and after the supporting chain wheel is primarily cooled, a first rotating driving part is operated to drive a mounting seat to continuously rotate, so that the primarily cooled supporting chain wheel is moved to the position below the mounting seat, and the supporting chain wheel falls into a cooling pond to be soaked and cooled.

The invention relates to the technical field of stud machining, and discloses a quenching device for stud machining, which comprises a base, a support frame and a vortex type compression air cooler, the inner bottom wall of the support frame is fixedly connected with a cooling pond, the quenching device also comprises a balancing mechanism, the balancing mechanism is arranged on the support frame, and the vortex type compression air cooler is fixedly connected with the cooling pond. And the balancing mechanism is used for optimizing the temperature uniformity and the cooling stability of the cooling liquid in the cooling pool. According to the device, spoilers are arranged, specifically, when a stud is cooled, a first motor is started, the first motor drives a stirring rod and a stirring plate to rotate through a first rotating shaft, the spoilers with the upstream face inclining upwards and the spoilers with the downstream face inclining downwards of the stirring plate synchronously move along with the stirring plate and disturb cooling liquid, and the vertical convection turbulence effect is formed; and in cooperation with the stirring effect of the stirring plate on the cooling liquid, the cooling liquid in the cooling pond is rapidly and evenly stirred, the laminar flow state is broken, the local temperature difference of the cooling liquid is reduced, and the stud cooling uniformity is remarkably improved.

The utility model provides a cooling device for turning blade production, which relates to the field of cooling equipment for turning blade production, and comprises a cooling pool, a pool body, a mesh basket for bearing a turning blade, a gantry elevator, a gantry frame and an electric hoist for lifting the mesh basket, the cooling assembly comprises a cooling pool; the heat conduction oil is added into the inner cavity of the pool body of the cooling pool and used for cooling the turning blades, the heat conduction oil has good heat conduction performance and can rapidly take away heat generated in the production process of the turning blades, effective cooling of the turning blades is achieved, cooling liquid in the cooling assembly circulates between the liquid storage tank and the coil pipe through the first circulating pump, and cooling efficiency is improved. When the cooling liquid flows in the coil pipe, heat exchange can be carried out between the cooling liquid and the heat conduction oil passing through the cooling pool, heat of the heat conduction oil is taken away, the temperature of the heat conduction oil is further reduced, and therefore a proper cooling environment is continuously provided for the turning tool blade, and the cooling efficiency is improved.

The utility model discloses an irradiation machine for processing a power cable, and relates to the field of wire and cable irradiation processing, the irradiation machine comprises an ultraviolet irradiation machine and an extruding machine, one side of the ultraviolet irradiation machine is provided with a dehumidification assembly, one side of the dehumidification assembly is provided with a cooling pool, and the other side of the dehumidification assembly is provided with a heat exchanger. The cooling pond is composed of a first water collecting tank, a second water collecting tank and a third water collecting tank, a water inlet is formed in the side face of the first water collecting tank, two sets of guide assemblies are rotationally connected to the interior of the cooling pond, and each guide assembly comprises a guide wheel. According to the utility model, the cooling pool is arranged, the cooling pool is composed of three groups of water collecting tanks, and the overflow tank is arranged between two adjacent groups of water collecting tanks, so that cooling water can be poured on the cable in a grading manner, when the cooling water circularly absorbs the temperature of the cable, the temperature of the cooling water rises, and the three groups of water collecting tanks can help the cooling water to fully contact with air; and the cooling water is quickly cooled, so that the cable cooling efficiency of the cooling water is improved.

This invention discloses a copper strip electric annealing mechanism, comprising a heating section, a protective gas section, and a cooling tank section. The protective gas section includes a gas pipe and a first support, with the first support supporting the gas pipe. The gas pipe is inverted V-shaped, with an air inlet at its top end, a copper strip inlet at its left end, and its right end immersed in cooling water in the cooling tank section, with a copper strip outlet thereon. A branch air outlet is located on the upper side of the right end of the gas pipe. The heating section includes a first electrode wheel, a second electrode wheel, and a second support. The first electrode wheel is rotatably connected to the top end of the gas pipe, and the second support is located outside the copper strip inlet of the gas pipe. The second electrode wheel is rotatably connected to the second support. This invention provides a copper strip electric annealing mechanism that effectively prevents oxidation of the copper strip during the annealing process, improving surface quality and product reliability.

The screw quenching device comprises a quenching assembly, a feeding assembly used for feeding screws, a quenching furnace used for quenching the screws and a tempering furnace used for tempering the screws, and chain net conveyors, heaters and cooling mechanisms are installed in inner cavities of the quenching furnace and the tempering furnace correspondingly. Comprising a cooling pond used for providing a cooling space, a cooling assembly used for cooling screws, a recycling assembly used for filtering cooling liquid and a cooling assembly used for cooling the cooling liquid. Cooling liquid is conveyed to a spray head through the cooling assembly to spray and cool screws, metal slag in the cooling liquid can be filtered and separated through the recycling assembly by means of cooperation of a filtering box and a filtering net, a snake-shaped coil pipe, cooling fins and a fan of the cooling assembly work cooperatively, the cooling liquid is cooled, the cooling liquid can be kept at the low temperature, and the cooling efficiency is improved. And complete cooling liquid circulation is formed, so that cyclic utilization of the cooling liquid is realized, the production cost is reduced, and resource waste is reduced.

The utility model provides a kind of cable production cooling device, comprising: cooling pool, multiple racks, cooling component and winding mechanism, wherein, multiple racks equidistantly set in the bottom of cooling pool;Cooling component is arranged in the inside of cooling pool;Winding mechanism includes mounting bracket, driving part, two limit discs, belt and two groups of installation components, wherein, mounting bracket is arranged in the bottom of cooling pool;Driving part is installed on mounting bracket;One of two limit discs is installed in the output end of driving part;Two groups of installation components are respectively penetrated through the two walls of cooling pool, and another limit disc is connected with installation component;Belt is wound on the outer wall of two limit discs.The cable production cooling device of the utility model embodiment can wind the cable after cooling, so as to facilitate relevant staff to take and store the cable.

The utility model discloses a segmentation vertical knife device of a tablet press, which relates to the technical field of rubber tablet cutting and comprises two fixed blocks, two tablet rollers for flattening rubber materials are rotatably connected between the two fixed blocks, and a rotating motor for driving the tablet rollers to rotate is arranged on the side surface of each fixed block. A blade for cutting and flattening the sizing material is arranged at the lower end of the tabletting roller, a rotating motor for rapidly cooling the cut sizing material is arranged at the lower end of the fixing block, a feeding mechanism facilitating feeding is arranged at the upper end of the fixing block, a supporting table is arranged at the upper end of the cooling pond, and an adjusting structure for rapidly adjusting the position of the blade is arranged at the upper end of the supporting table. The sizing material on the surface of the tabletting roller is extruded by the first limiting piece to move towards the second limiting piece, the concentrated sizing material is cut through the blade, the automatic feeding and cutting function is achieved, the working intensity of workers is reduced, the position of the tool rest is rapidly adjusted through the transmission block, the blade is limited through cooperation of the limiting roller and the limiting groove, and feeding work of the workers is facilitated.

The utility model discloses a kind of secondary zinc oxide settling chamber dust circulating devices, comprising: settling chamber;Dust cooling pond, the dust cooling pond one side is equipped with closed air auger conveyor, the discharge outlet of the bottom of settling chamber is communicated with dust cooling pond by closed air auger conveyor;Secondary zinc oxide raw material bin, bag-type dust collector is equipped on the secondary zinc oxide raw material bin, the air inlet end of bag-type dust collector is connected with conveying pipeline, the feeding end of the conveying pipeline is located at the bottom of dust cooling pond;Cooling temperature measuring assembly, the cooling temperature measuring assembly is used to carry out cooling temperature measurement to remote, the cooling temperature measuring assembly is equipped on dust cooling pond.The beneficial effects of the utility model are that cooling temperature measuring assembly is used to cool dust, dust can be fully contacted with cooling temperature measuring assembly, can discharge the heat of dust in time, reduce cooling time, improve cooling efficiency, can measure the temperature of dust of different depth, improve measurement precision.

The utility model relates to the technical field of molten slag recovery, and discloses an efficient molten slag recovery processing device which comprises a base, a plurality of air cylinders are fixedly connected to the top of the base, supporting plates are fixedly connected to the output ends of every two adjacent air cylinders, L-shaped plates are installed on the tops of the two supporting plates, and a screen frame is fixedly connected between the two L-shaped plates. The top of the base is fixedly connected with a cooling pond, a purifying assembly is arranged at the top of the base, and a filtering assembly is arranged at the top of the base; the purification assembly comprises a box body, and the bottom of the box body is fixedly connected to the top of the base. According to the waste gas treatment device, suction force is generated at the air suction head by starting the exhaust fan, waste gas is sucked into the box body through the connecting pipe, and then the waste gas passes through the filter plate and is purified through the adsorption effect of activated carbon, so that the pollution risk caused by waste gas emission to the environment is remarkably reduced, and the efficient and environment-friendly waste gas treatment effect is achieved.

The utility model relates to a cooling device for a rubber heat insulation strip, which comprises a cooling pond, a cooling water tank and a cooling water tank, the two positioning assemblies are located in the cooling pond and comprise a lower bearing assembly and an upper limiting assembly arranged over the lower bearing assembly in an adjacent mode, and a transmission gap allowing the rubber heat insulation strip to pass through is formed between the lower bearing assembly and the upper limiting assembly; and the conveying assembly is used for driving the rubber heat insulation strip to pass through the conveying gap in the length direction of the conveying gap. According to the cooling device for the rubber heat insulation strips, the conveying track of the rubber heat insulation strips is limited through the conveying gap between the lower bearing assembly and the upper limiting assembly, power for driving the rubber heat insulation strips to pass through the conveying gap is provided in cooperation with the conveying assembly, stable conveying of the rubber heat insulation strips is achieved, and the rubber heat insulation strips stably pass through the cooling pond to be cooled; and the cooling cost is reduced.

The utility model belongs to the technical field of engineering plastic cooling, and particularly relates to a cooling device for engineering plastic production, which is characterized in that a cooling frame is assembled and connected in a cooling pool, a filter plate is arranged at the lower part of the cooling frame, cylinders assembled and connected with the two sides of the cooling pool are hinged to the two sides of the cooling frame, and a discharge chute is arranged below one side of the cooling frame; the cooling frame is slidably connected with a baffle on one side of the discharging groove, limiting plates fixedly connected with the cooling frame are arranged on the two sides of the baffle, the limiting plates abut against the baffle, a handle is arranged on the upper side of the baffle, and a stirring assembly is assembled and connected in the cooling frame; the engineering plastic cooling frame is ingenious in design, engineering plastic in the cooling frame can be conveniently discharged at a time, and water in the cooling frame can be drained.

The invention discloses a multistage cooling type liquid cooling fast charging device and method.The fast charging device comprises a cabinet body, a liquid cooling cable and a heat dissipation assembly, a controller, a fast charging module and a water storage cooling pond are integrated in the cabinet body, the liquid cooling cable comprises a main line, a heat conduction sleeve, a liquid inlet line pipe and a liquid outlet line pipe, and a spiral groove is formed in the peripheral wall of the heat conduction sleeve; and the liquid inlet line pipe and the liquid outlet line pipe are both communicated with the cooling liquid circulating flow channel. The heat dissipation assembly comprises an air cooling heat exchanger and a water cooling heat exchanger. The air cooling heat exchanger comprises a first-stage heat exchanger and a second-stage heat exchanger. And the controller realizes multi-stage heat dissipation modes such as first-stage air cooling, second-stage air cooling, third-stage mixing and fourth-stage water cooling by regulating and controlling the on-off of each electromagnetic valve. The fast charging equipment can accurately adapt to different power charging scenes, energy waste is reduced during low-power charging, the heat dissipation bottleneck is efficiently broken through during high-power charging, the charging efficiency and the equipment operation stability are effectively improved, it is guaranteed that the charging process is continuous and uninterrupted, and the use experience of a user is further optimized.

The utility model discloses a coil spring production device, and relates to the field of mattress manufacturing. A coil spring production device comprises a cooling pool and further comprises supports symmetrically and fixedly connected to the two sides of the upper end of the cooling pool. The quenching shell is rotationally connected between the two brackets through a rotating shaft; the driving mechanism is used for driving the quenching shell to rotate and is mounted on one side of the cooling pond; according to the utility model, a plurality of coil springs can be simultaneously quenched, so that the production efficiency is greatly improved, the requirements of large-scale coil spring production are met, for enterprises for batch production of the coil springs for mattresses, the productivity can be remarkably improved, the market competitiveness can be enhanced, and meanwhile, when the coil springs need to be conveyed into a cooling pool for cooling and quenching after heating is completed, the production cost is reduced. The high-temperature coil spring can rapidly enter the cooling liquid, the time needed for transferring the coil spring to a place is shortened, and the problem that the quenching quality is affected due to the fact that the temperature of the coil spring is greatly reduced in the process of transferring the coil spring to the place is solved.

The utility model discloses a cooling device of an elasticizer, which relates to the technical field of yarn cooling and comprises a cooling tank, a guide mechanism, an adjusting mechanism and a connecting mechanism, the guide mechanism is arranged inside the cooling tank and comprises a first fixed guide roller and a movable guide roller, the first fixed guide roller is rotatably connected to the inner wall of the cooling tank, and the movable guide roller is rotatably connected to the inner wall of the cooling tank. The movable guide rollers are arranged on the two sides of the first fixed guide roller, the movable guide rollers are connected with the adjusting mechanism, the adjusting mechanism is arranged in the cooling pond and used for changing the guide path of the guide mechanism, and the connecting mechanism is arranged between the adjusting mechanism and the cooling pond. The two movable guide rollers can be lifted to the highest position through the adjusting mechanism, at the moment, the movable guide rollers are located at the top of the cooling pond, silk threads can penetrate through the lower portions of the movable guide rollers more conveniently before cooling, the silk threads do not need to penetrate through the movable guide rollers at the bottom of the cooling pond, and therefore the operation convenience of workers is improved.

The present invention relates to the field of output gear shaft processing technology, specifically a wind power output gear shaft heat treatment device and method, including a cantilever beam, a suspension mechanism, a stabilizing part and a locking part. In the present invention, the cantilever beam is guided to drive the gear shaft to move down into the pool through the cooperation between the guide block and the corresponding guide seat, which facilitates the gear shaft to enter and exit the cooling pool and the quenching pool. Secondly, the locking operation of the locking part forms two stable triangular frames on the left and right sides of the gear shaft, which improves the stability of the gear shaft during movement and cooling in the cooling pool, reduces shaking and reduces safety hazards. In the process of entering the quenching pool, the stable triangular frame is first locked by the stabilizing frame, and then unlocked to avoid the high-temperature heat treatment process, while exposing the gear shaft to the maximum area, improving the movement stability while ensuring that the heat treatment effect meets the requirements.

The utility model relates to the technical field of steel heat treatment, and discloses a cooling device for steel heat treatment, which comprises a cooling pond, two electric telescopic rods are fixedly mounted at the top end of the cooling pond, fixing plates are fixedly mounted at the tops of the two electric telescopic rods, and two connecting support rods are fixedly mounted at the tops of the fixing plates. According to the cooling device for steel heat treatment, in the sliding process, limiting is formed through a limiting sleeve ring on the surface of an extending cylinder on the side face of a fixing sleeve shell, then a sliding plate extrudes a spring and a damping rod, lifting of a spraying assembly is indirectly controlled, and the spraying range and the spraying height are adjusted; external connection of a water source is achieved through the connecting-in pipe opening in the top of the spraying assembly, in the whole operation process, the spraying height is effectively adjusted to adapt to covering spraying of steel of different thicknesses, the contact area of spraying and the steel is changed along with the change of the height, and then the spraying effect can be indirectly guaranteed.

The utility model discloses a hot galvanizing cooling water tank water vapor recovery device for a galvanized pipe, which comprises vertical plates arranged on two sides outside a cooling pool opening, the tops of the vertical plates are connected with a transverse plate, one end, far away from the vertical plates, of the transverse plate is hinged with a baffle plate, and an adjusting component for controlling the angle of the baffle plate is mounted on the transverse plate; a plurality of mounting holes are formed in the vertical plate, L-shaped air suction pipes are inserted into the mounting holes, one end of each air suction pipe is arranged in the cooling pond and is vertically downward, the other end of each air suction pipe is connected to an air collection tank, the air collection tank is connected with an exhaust fan through a connecting pipe, and an air outlet of the exhaust fan is connected with a flow guide pipe; the other end of the flow guide pipe penetrates through the vertical plate and then is arranged in the cooling pond, and a fan is arranged on one side of the flow guide pipe. According to the utility model, corrosion of unorganized emission to a plant is prevented, organized recovery is realized, energy conservation and emission reduction are realized, and the working environment can be improved.

The utility model discloses a steel coil cooling pool, and belongs to the technical field of steel processing. Comprising a pool body, a sliding assembly and a spraying assembly, the sliding assembly comprises a track and a sliding trolley, the track is arranged in the length direction of the pool body, the sliding trolley can slide along the track, a steel coil is placed on the sliding trolley, the spraying assembly comprises a spraying pipe and a water pump, the spraying pipe is connected with the water pump, and the water pump is connected with the spraying assembly. And the spraying pipes are arranged at equal intervals along the length direction of the tank body. Continuous cooling of the steel is achieved, and the cooling efficiency of the steel is improved.