36results about How to "Improve water cooling efficiency" patented technology

The invention discloses a battery device for an underwater vehicle. The device comprises a water-cooling tank, a battery tank, a battery rack, a battery and a heat pipe, wherein a battery pack is fixed on the battery rack made from aluminum-based ABS engineering plastic in the battery tank, and is arranged in battery holes in the battery rack; heat pipe holes are distributed in the gaps among thebattery holes, and are used for assembling cooling heat pipes; the space separated by the battery rack and the battery tank is filled by a phase-change material; the water-cooling tank is arranged atthe upper end of the battery tank, and is provided with heat pipe holes which are corresponding to sizes and positions of the heat pipes of the battery tank and are sealed, and one end of a heat pipeis inserted into the heat pipe hole of the water-cooling tank; a water inlet and a water outlet are formed in the water-cooling tank to complete water-cooling circulation. The battery device is used for cooling a phase-changing material and integrating efficient heat pipe radiation and water-cooling radiation, the actual situation of underwater vehicle application is sufficiently taken into consideration for assembly and maintenance, and safe operation of the power battery of the underwater vehicle can be efficiently guaranteed.

A power cable assembly for use in a water and air-cooled welding assemblies for carrying power from a welding machine to a welding torch and either cooling water from the torch to a circulator reservoir or, in the case of air-cooled torches, shielding gas to the torch. The cable assembly includes a flexible outer conduit disposed about a flexible electrical conductor formed of a plurality of twisted, braided or bunched wires encased in a thin layer of flexible plastic material. A plurality of projections extend radially from the flexible encasement so as to space the electrical conductor from the interior conduit wall, thereby defining a water or gas-flow path extending entirely about the conductor to enhance the efficiency of heat removal from the conductor.

A power cable assembly for use in a water and air-cooled welding assemblies for carrying power from a welding machine to a welding torch and either cooling water from the torch to a circulator reservoir or, in the case of air-cooled torches, shielding gas to the torch. The cable assembly includes a flexible outer conduit disposed about a flexible electrical conductor formed of a plurality of twisted, braided or bunched wires encased in a thin layer of flexible plastic material. A plurality of projections extend radially from the flexible encasement so as to space the electrical conductor from the interior conduit wall, thereby defining a water or gas-flow path extending entirely about the conductor.

The invention provides a water cooling plate for heat dissipation of a high-power electrical heating element. The water cooling plate comprises an upper plate (6) with upper fins (8) and a lower plate (7) with lower fins (4); and the upper plate (6) with the upper fins (8) and the lower plate (7) with the lower fins (4) and a main flow channel are welded to form an integrated one, thereby forming a cooling medium flow channel. In addition, the upper plate and the lower plate respectively include upper plate slots (13) and lower plate slots (12), wherein the upper plate slots (13) and the lower plate slots (12) are formed by milling. And the upper fins (8) and the lower fins (4) are arranged in a staggered mode at certain angles in the flow channel. With the water cooling plate, the cooling liquid disturbance in the flow channel is enhanced. The heat dissipation efficiency is high; and the processing technology is relatively simply. And the water blocking can be controlled in a reasonable range.

The invention discloses a protecting device with a heat dissipation function for electromechanical equipment. The protecting device comprises a shell, fixing frames and rotating motors. Mounting plates are fixed to the edge side of the shell. Mounting holes are reserved in the fixing frames. The rotating motors are fixed to the inner side of the shell. Air-permeable dustproof nets are mounted in heat dissipation lateral grooves. Storage batteries are fixed to the inner side of the bottom of the shell, and a baffle groove is formed in the bottom of the edge side of the shell. Air-permeable grooves are reserved on a sealing plate. A water pipe groove is formed in the inner wall of the shell, a sound absorption plate is mounted in the shell, a top cover is arranged at the upper end of the shell, and an electric push rod is mounted in the shell. According to the protecting device with the heat dissipation function for the electromechanical equipment, an air conditioner external unit is subjected to heat dissipation treatment through air cooling and water cooling, and the protecting device has a dustproof function while being convenient to demount and mount; and by arranging the electric push rod and the top cover, accumulated snow on the top cover can be automatically cleared, and the service life of the device is prolonged.

The invention discloses a dual cooling system for a single-cylinder diesel unit, which includes a dual cooling system for a diesel engine, including an air-cooled cylinder liner, a water-cooled surrounding pipe and a water tank cooling system. A water-cooling surround pipe is arranged between two adjacent air-cooled heat dissipation fins; the water tank of the diesel engine is connected to the water tank cooling system, and the water tank cooling system includes a blower. A driven pulley is installed on the external wheel shaft, and the driven pulley is connected to the flywheel pulley on the flywheel of the diesel engine through a belt, and the air outlet of the blower is connected to the air-cooled coil pipe arranged in the water tank of the diesel engine through a pipeline; the present invention combines water cooling on the basis of air cooling. Cooling, high efficiency, and equipped with a water tank cooling system, driven by the power of the diesel engine itself to cool down the diesel engine water tank, avoiding excessive water temperature in the diesel engine water tank, and improving water cooling efficiency, it is worthy of vigorous promotion.

The invention discloses a water cooling and high voltage frequency converter system which includes a three-phase multi-secondary side winding transformer, N power units, a control system and a water cooling system. The three-phase multi-secondary side winding transformer has a primary side which is connected to a voltage output end of a three-phase power grid. Each winding of each secondary side of the three-phase multi-secondary line winding transformer is connected to one power unit. The control system is in separate connection to the three-phase multi-secondary line winding transformer, N power units, and the water cooling system. The control system monitors operation conditions of the three-phase multi-secondary line winding transformer, and controls the water cooling system to conduct cooling on the three-phase multi-secondary line winding transformer on the basis of the operation conditions. The control system monitors operation conditions of N power units, and controls the water cooling system on the basis of the operation conditions to conduct cooling on the N power units. According to the invention, the system can meet special requirements of special industries such as nuclear power, at the same time reduces the difficulty of on-site construction, and reduces maintenance workload.

The invention discloses a water-cooling vibration grate direct-fired biomass boiler, and relates to the technical field of biomass boilers, the water-cooling vibration grate direct-fired biomass boiler comprises a tank body, a dustproof bridge mechanism is fixedly connected to the bottom of the inner side face of the tank body, an anti-overheating mechanism is fixedly connected to the middle position of the inner side face of the dustproof bridge mechanism, and the dustproof bridge mechanism comprises a combustion disc; a spiral groove is formed in the surface of the combustion disc, a mechanism wall is fixedly connected to the middle of the inner side face of the combustion disc, and a motor is fixedly connected to the surface of the mechanism wall. According to the water-cooling vibration grate direct-fired biomass boiler, through cooperative use of the ash bridge prevention mechanism, the stirring assembly, the overheating prevention mechanism, the cooling assembly and other mechanisms, the problems that the temperature of flue gas at the bottom of the boiler is low, and ash contains a complex mixture composed of Cl, S, K, Na and other elements and has high cohesiveness to form an ash bridge and cause blockage are solved; and the water cooling efficiency is improved, so that the fire grate segment is prevented from being damaged due to overheating.

The invention discloses a computer for information system integration convenient for heat dissipation. The computer comprises a shell body, wherein the inner wall of the shell body is rotationally connected with an oscillating deck, one end of the oscillating deck is movably connected with an eccentric wheel connecting rod mechanism fixed on the inner wall of the shell body, the side face of the oscillating deck is provided with a sleeve, one side wall of the shell body is provided with an air inlet, the outer side of the air inlet is provided with a negative pressure blower connected to the outer wall of the shell body, the air inlet is internally provided with a wind collection plate, the side face, located in the shell body, of the wind collection plate is connected with a first flexible pipe, the top face of the shell body is provided with a mounting plate, the top face of the mounting plate is connected with a heat dissipation plate, a cooling liquid tank, a water pump and a controller, and a cooling pipeline is embedded in the top face of the heat dissipation plate. The computer for the information system integration convenient for heat dissipation has the advantages that thestructure is reasonable, the installation is convenient, a cooling mode can be automatically switched, the cooling speed can be automatically adjusted, dead angles of the heat dissipation are avoided, and the heat dissipation efficiency is high.

The invention relates to a power electronic module, and discloses a power electronic module of a novel space structure. In the novel power electronic module, the module is of a hexagonal prism structure, chips are stacked on each lateral surface of the module, all the chips are connected in parallel through a copper piece surrounding the hexagon, the middle of the hexagonal prism is hollowed out into a cylinder, and a water pipe is arranged in the cylinder in a sleeved mode for water cooling. The hexagonal prism structure and the power electronic module are combined, the design of multi-chip paralleled current sharing is simplified, the heat radiation water pipe makes complete contact with a power module, and the heat radiation capacity of the power module is improved.

The invention provides a cascade hot stamping forming method for an ultrahigh-strength steel plate. The cascade hot stamping forming method comprises the following steps that a base material is selected, and the size of the ultrahigh-strength steel plate is determined for blanking; stamping forming is conducted through a cold die in a normal-temperature state; the heating temperature and time areset, so that the high-strength steel plate in a furnace generates phase change; after a preformed part is taken out of the heating furnace, the preformed part is quickly transferred to a hot die and positioned; a speed curve, the quenching temperature and time are set, and stamping hardening is conducted on the preformed part; and a formed part is taken out of the hot die and sequentially subjected to air cooling, shot blasting and oil spraying surface treatment. According to the cascade hot stamping forming method, for the stamping hardening stage, pressure, quenching temperature and time parameters are set according to the performance requirements of different parts of the part, so that energy consumption in the quenching process is reduced while the material meets the performance requirements required by the part; and for the adjacent part capable of being integrally formed, the strength requirements of all the parts can be met by means of the process, and the connecting proceduressuch as welding and riveting are reduced.

The invention belongs to the technical field of cyclobutane tetracarboxylic dianhydride preparation, and particularly relates to a cyclobutane tetracarboxylic dianhydride preparation device. In orderto solve the problems that the cyclobutane tetracarboxylic dianhydride preparation device is more in by-products, is poor in production quality and is great in pollution, the invention discloses the following scheme: the cyclobutane tetracarboxylic dianhydride preparation device comprises a mixing tank, a nitrogen gas tank and an ultrasonic constant-temperature tank, wherein the top outer wall ofthe mixing tank is fixedly rpovided with a drive box through a bolt; one side of the top inner wall of the drive box is provided with a servo motor; the other side of the top inner wall of the drive box is fixedly provided with a stirring rod through a bearing; the outer walls of the two sides of the stirring rod are provided with spring strips; and the bottom outer walls of the spring strips areadhered to floating blocks. The cyclobutane tetracarboxylic dianhydride preparation device can achieve the liquid-seal effect, effectively prevents strong pungent odour and a raw material containing toxic maleic anhydride from polluting the environment and harming body health, strengthens light diffusing effect of a high-voltage mercury lamp, improves photo-reaction efficiency of cyclobutane tetracarboxylic dianhydride preparation, flows a water source in a circulating mode, and achieves the water-cooling effect at the same time.

The invention discloses a roller internal water cooling device for rolling mill accessory machining. The cooling device comprises a machine body; a base is fixedly mounted at the bottom of the machinebody; a workbench is arranged at the top of the machine body. A pressing plate is arranged at the top of the workbench. A water tank is arranged in the machine body; a conveying belt is arranged in the workbench. Roller clamping grooves are formed in the surface of the conveying belt. Two belt wheels are rotationally connected to the two sides of the interior of the conveying belt. A motor box isarranged in the middle in the conveying belt; a motor is arranged in the motor box; a motor shaft is arranged at one end of the motor; by means of a circulating water pump, water in the water tank can be pumped through the circulating water pump and then sprayed out of a water spraying head through a roller inserting rod, so that water cooling treatment is conducted on the interior of the hollowroller, the sprayed water is filtered through the water filtering plate and falls back to the water tank again, the circulating water cooling effect is achieved, and consumption of water resources isgreatly reduced.

The invention discloses an automobile LED headlamp cooling structure. The automobile LED headlamp cooling structure comprises a structural body and LED lamp beads; a base is fixed to the upper end ofthe structural body; an LED lamp column is fixed to the middle position of the upper surface of the base; a fixed plate is welded to the bottom face of the base; screw holes penetrate the two sides ofthe fixed plate; fixing screws are inserted in the screw holes in a penetrating manner; a cooling box is fixed at the lower end of the fixed plate; a plurality of cooling holes penetrate the surfaceof the cooling box; a driving device is connected to the upper end of the right side of the cooling box; a plug is connected to the upper end of the driving device; and a plurality of cooling aluminumbelts are arranged in the cooling box. According to the automobile LED headlamp cooling structure, the driving device drives a cooling draught fan to run at the same time while the cooling aluminum belts are used for dissipating heat generated when the LED lamp beads run, the remaining heat is dissipated out through cooling holes, the cooling efficiency of the automobile LED headlamp cooling structure is further improved, the automobile LED headlamp cooling structure is applicable to production and use, and good development prospects are achieved.

The invention provides a stepwise hot stamping forming method of an ultra-high-strength steel plate. It includes the following steps: select the base material, determine the size of the ultra-high-strength steel plate for blanking; press and form the cold mold at room temperature; set the heating temperature and time to make the phase change of the high-strength steel plate in the furnace; place the preformed part After being taken out from the heating furnace, it is quickly transferred to the hot mold for positioning; the speed curve, quenching temperature and time are set, and the pre-formed parts are stamped and hardened; the formed parts are taken out from the hot mold for air cooling, shot blasting and spraying in sequence. Oil surface treatment. According to the stamping hardening stage, the present invention sets pressure, quenching temperature and time parameters according to the performance requirements of different components, so that the material can meet the performance requirements required by the components while reducing energy consumption in the quenching process. For adjacent parts that can be integrally formed, this process can be used to meet the strength requirements of each part and reduce welding and riveting and other connection processes.

The invention discloses a water cooling system for cable protection pipe production, which comprises a water tank, rotating rollers, a transmission belt, a rotating shaft, a top plate and a motor, and is characterized in that a bearing is arranged on the side wall of the water tank, connecting shafts are arranged at the two ends of each rotating roller, the transmission belt is arranged between the rotating rollers, the two ends of each rotating shaft penetrate through the bearing, and the top plate is arranged on the top plate. The top plate is arranged on the stand columns, the motor is arranged on the top plate, and a driving wheel is arranged on the motor. According to the cable protection pipe water cooling device, cable protection pipes needing water cooling are placed on the conveying belt, the baffles on the conveying belt play a role in limiting the cable protection pipes, the cable protection pipes on the conveying belt move into the positioning grooves, the distribution grooves in the distribution disc enable the cable protection pipes to move in the positioning grooves in sequence, and the distribution grooves clamp the cable protection pipes to move in the positioning grooves; the cable protection pipes are prevented from being scattered in the positioning grooves, and the water cooling efficiency of the cable protection pipes and the stability in the water cooling process are improved.

The invention discloses a computer device, a case and a water-cooling heat dissipation device. The computer device comprises the case, an electronic assembly and a water-cooling assembly. A containing space is defined by the machine shell, and at least one side of the machine shell is provided with an internal flow channel, a fluid inlet and a fluid outlet, wherein the fluid inlet and the fluid outlet are communicated with the internal flow channel. The electronic component is located in the accommodating space. The water cooling assembly comprises a first water cooling head and a water cooling row. The first water cooling head is in thermal contact with the electronic component. The first water-cooling head, the water-cooling row and an internal flow channel on at least one side of the machine shell are communicated to form a circulating flow channel. The fluid inlet and the fluid outlet of the machine shell are communicated with the water cooling row and the first water cooling head respectively.

The invention discloses a blast furnace iron hook with water-cooling devices. The iron hook comprises a groove, a protective groove and the water-cooling devices, wherein the groove is formed in the top of the protective groove, the side wall of the protective groove is vertically arranged, the bottom of the protective groove is horizontally arranged, and the water-cooling devices are arranged at two sides of the protective groove; each water-cooling device comprises a shell, a water pipe, a metal ceramic casting body, a first metal backboard and a second metal backboard; the first metal backboards and the second metal backboards are vertically arranged; a cavity is formed by one side of each first metal backboard and the corresponding shell, and each metal ceramic casting body is used for filling a space between the other side of the corresponding first metal backboard and the corresponding shell; the water pipes are arranged between the first metal backboards and the second metal backboards, and are paved on the second metal backboards, and the water pipes and the second metal backboards are embedded in the metal ceramic casting bodies; two ends of each water pipe are respectively a water inlet section and a water outlet section, and the inlet sections and the water outlet sections penetrate through the first metal backboards and are located in the cavities. The cooling of the iron hook can be realized by the water-cooling devices, the cooling effect is good, and the service life of the iron hook is prolonged.

The invention discloses an electric vehicle controller structure, which includes a controller body. The controller body includes a controller shell. A water cooling tank concave towards the inside ofthe controller shell is arranged in the bottom of the controller shell. The controller shell has two water inlet and outlet units, and one of the water inlet and outlet units is communicated with thewater cooling tank. A fin assembly is arranged in the water cooling tank. The fin assembly includes a linear fin, a U-shaped fin and a number of S-shaped fins. Water guide channels are formed betweenthe linear fin and each S-shaped fin, between two S-shaped fins and between the U-shaped fin and each S-shaped fin. A number of uniformly distributed bulges are respectively arranged on the two sidesof the linear fin, on the two sides of the U-shaped fin and on the two sides of the S-shaped fins, and the adjacent bulges are misaligned. The electric vehicle controller structure provided by the invention has the advantages of reasonable structure, good water-cooling heat dissipation effect and higher efficiency.

The invention discloses a screw mold which is convenient for cooling, which comprises a lower mold assembly, a circulation assembly, a water spray assembly and a filter assembly, and the lower mold assembly includes a lower mold base, a guide post, a lower template, a mold main body and a nut tank, the circulation assembly includes a water tank, a circulation pipe, a micro water pump, a second water inlet pipe and a water inlet tank, the bottom of the lower mold base is provided with the water tank, and the bottom of the water tank is equipped with the circulation pipe; the ring seat The inner tank and the water outlet tank are arranged inside, and the inner tank body is connected with the water inlet tank, so that the water enters the water inlet tank, and the water body enters the water outlet tank through the water inlet tank, so that the water body absorbs heat in the nut tank and cools down. After the absorption is completed, the water body falls into the screw groove and the formwork groove, and finally enters the circulation pipe to circulate the water body. Since the water body directly contacts the nut groove on the mold body, the heat of the nut groove can be directly absorbed. Thereby effectively improving the water cooling efficiency.

The invention discloses a protecting device with a heat dissipation function for electromechanical equipment. The protecting device comprises a shell, fixing frames and rotating motors. Mounting plates are fixed to the edge side of the shell. Mounting holes are reserved in the fixing frames. The rotating motors are fixed to the inner side of the shell. Air-permeable dustproof nets are mounted in heat dissipation lateral grooves. Storage batteries are fixed to the inner side of the bottom of the shell, and a baffle groove is formed in the bottom of the edge side of the shell. Air-permeable grooves are reserved on a sealing plate. A water pipe groove is formed in the inner wall of the shell, a sound absorption plate is mounted in the shell, a top cover is arranged at the upper end of the shell, and an electric push rod is mounted in the shell. According to the protecting device with the heat dissipation function for the electromechanical equipment, an air conditioner external unit is subjected to heat dissipation treatment through air cooling and water cooling, and the protecting device has a dustproof function while being convenient to demount and mount; and by arranging the electric push rod and the top cover, accumulated snow on the top cover can be automatically cleared, and the service life of the device is prolonged.

The invention provides a heat dissipation system for a mine car, which comprises a circulating heat dissipation channel, a traction system cooling unit, a water cooling unit for carrying out water cooling on high-temperature cooling liquid and a control protection unit for controlling and protecting the heat dissipation system, and is characterized in that the water cooling unit and the traction system cooling unit are connected in series through the circulating heat dissipation channel; and the control protection unit is arranged between the water cooling unit and the traction system cooling unit. The heat dissipation system has the advantages of high heat dissipation efficiency, small weight and volume of the whole vehicle, convenience in assembly and maintenance and the like.

Water-cooled air conditioner cooling equipment comprises an outdoor unit shell, a capillary pipeline, a fan and an air compressor, the air compressor, the capillary pipeline and the fan are fixedly installed in the outdoor unit shell, the capillary pipeline is matched with the air compressor, the water-cooled air conditioner cooling equipment further comprises a water-cooled system, and the water-cooled system comprises a water tank, a capillary water-cooled pipe set and a water tank water-cooled pipe set. The capillary tube water-cooling tube set and the water tank water-cooling tube set are fixedly installed on the water tank, the capillary tube water-cooling tube set is matched with the capillary pipeline, the water tank water-cooling tube set is matched with the water tank, the capillary tube water-cooling tube set dissipates heat of the capillary pipeline, the refrigeration effect of the air conditioner outdoor unit is improved, the water tank water-cooling tube set dissipates heat of the water tank, the water temperature in the water tank is reduced, and the service life of the air conditioner outdoor unit is prolonged. The water tank is used for recycling condensate water generated by the air conditioner indoor unit, the water tank is filled with waste condensate water, the temperature of water in the water tank is reduced, cooling of the components is accelerated, and energy consumption of the air conditioner is reduced.

The invention discloses a cooling system for a die. The cooling system comprises a die body and a cooling device, wherein a water cooling mode is adopted for the cooling device; the cooling device comprises a plurality of cooling units clinging to the surface of the die body; each cooling unit independently comprises a water inlet and a cooling pipe; and a water outlet pipe of the cooling unit is selected from one of an independent water outlet pipe and a common water outlet pipe. The invention has the advantages that: a water cooling device is used for replacing the conventional air cooling device, and a large-power air compressor is not needed, so that the energy consumption and noise are lowered; and water cooling has high specificity and high heat transfer efficiency, so that the water cooling efficiency can be increased, the process duration is reduced, and the production efficiency is increased.

The invention relates to the technical field of mold cooling, in particular to a rapid cooling device for an injection mold. The rapid cooling device comprises a machine shell, wherein a placement cabinet is slidably connected in the machine shell, a plurality of springs are connected on the inner walls of the two ends of the placement cabinet, and a fixing plate is connected to one end of each spring; a heat conducting plate is arranged at the bottom of the placement cabinet, and a circulating water tank is arranged at the bottom of the heat conducting plate; a cooling tank is arranged at the bottom of the circulating water tank, and a water inlet pipe and a water drainage pipe are connected between the circulating water tank and the cooling tank; a water pump is connected to the water inlet pipe through the cooling tank, and a condensation plate is laid on the inner wall of the bottom of the cooling tank; a plurality of exhaust fans are connected to the two sides of the machine shell, and an exhaust pipe is fixedly connected to the top end of the machine shell; and a control panel is fixedly arranged on one side of the machine shell. The rapid cooling device can achieve rapid cooling, can effectively prevent personnel from being scalded, and has certain practicability.

The invention discloses water cooling equipment for clean production of a copper alloy. The water cooling equipment structurally comprises a water pump, a main water pipe, a lower water pipe, lower spray heads, a left roller, upper spray heads, an upper water pipe, a water cooling tank, a right roller, a support, a water outlet pipe, a water storage tank and a supporting plate, the left side and the right side of the water cooling tank are connected with the top of the support, the supporting plate is welded to the bottom of the support, the water storage tank and the water pump are arranged on the supporting plate, the bottom of the water cooling tank is in communication with the water storage tank through the water outlet pipe, a left roller and a right roller are arranged on the two sides in the water cooling tank correspondingly, the upper water pipe and the lower water pipe are arranged on the upper face and the lower face of the water cooling tank correspondingly, and the uniformly distributed upper spray heads are arranged at the bottom of the upper water pipe. Cold water or cold air can actively and quickly pass through a channel through magnetic force so as to be cooled, and can be continuously cooled along with rotation of a wheel body, so that the temperature of the wheel body is prevented from being overheated, the left roller and the right roller can be continuously cooled, and the cooling effect of a copper alloy plate is prevented from being influenced.

The invention belongs to the technical field of winding film processing, and particularly relates to an adjustable water cooling tank for winding film blow molding processing. The adjustable water cooling tank comprises a water cooling tank body, wherein two rotatable water cooling rollers are arranged in the water cooling tank body; a discharging roller is arranged at the position, positioned onone side of the water cooling rollers, of the upper end of the water cooling tank body; the two ends of the discharging roller are fixed to the upper end of the water cooling tank body through fixingrods; adjusting shafts which are symmetrically distributed are arranged at the two ends of the water cooling rollers; adjusting grooves which are symmetrically distributed and matched with the adjusting shafts are formed in the inner wall of the water cooling tank body; return springs are arranged in the adjusting grooves; one of the ends of the return springs is connected with the bottoms of theadjusting grooves, and the other one of the ends of the return springs is connected with the adjusting shafts; pressing blocks matched with the water cooling rollers in size are arranged in the middles of the upper ends of the water cooling rollers; and hydraulic rods capable of moving up and down are arranged at the upper ends of the pressing blocks. Up-down adjustment of the water cooling rollers is achieved, cooling can be carried out at different heights in the water cooling tank body according to needs, and convenience and rapidness are achieved.

The invention discloses environment-friendly cooling equipment for rubber production, and belongs to the technical field of rubber cooling. The environment-friendly cooling equipment comprises a feeding assembly, a water cooling assembly, an air cooling assembly, a conveying assembly, an airing and hanging assembly and a discharging assembly, the feeding assembly is arranged at the top of one end of the water cooling assembly, and the conveying assembly is obliquely arranged at the top of the other end of the water cooling assembly. One side of the air cooling assembly is arranged on the side face of the water cooling assembly, the air cooling assembly is located below the output end of the conveying assembly, the airing and hanging assembly is arranged at the upper end of the middle of the air cooling assembly, a driving assembly is arranged at the lower end of the airing and hanging assembly, and the driving assembly is arranged at the bottom end of the middle of the air cooling assembly. The discharging assembly is arranged on the other side of the air cooling assembly. Through cooperation of the water cooling assembly, the air cooling assembly and the airing and hanging assembly, rubber strips can be rapidly and effectively cooled, cooling water on the rubber strips flows back or is recycled in a centralized mode through the conveying assembly and the air cooling assembly, environmental protection and energy saving are achieved, and the situation that the cooling water pollutes the environment is avoided.

The invention relates to the technical field of water-cooled electric machines, in particular to a water-cooled motor frame, comprises a frame core cylinder, a motor shell is coaxially arranged outside the core cylinder of the machine base, the motor housing and the end of the frame core cylinder are fixedly connected to the frame core end ring, and a cavity is formed between the motor housing andthe frame core cylinder, a plurality of first frame waterway ribs and a second frame waterway ribs are equally spaced in the cavity, and a first frame waterway rib plate and a second frame waterway rib plate are arranged crosswise, a first strip-shaped opening is formed between the first frame waterway rib plate and the frame core end ring, a second strip-shaped opening is formed between the second frame waterway rib plate and the frame core end ring, and a plurality of baffles are inclined connected on the sidewalls of the first frame waterway rib plate and the second frame waterway rib plate. The baffle provided by the invention can effectively change the flow state of water inside the device, and further accelerate the water cooling efficiency.

The invention relates to the technical field of capacitors, and discloses a resonant capacitor with high efficiency water cooling and heat dissipation, comprising a capacitor core, a first cover plate, a second cover plate and a cover plate; the cover plate is connected with the first cover plate to form a is a cooling element; one end of the capacitor core is connected to the cooling element, and the other end is connected to the second cover plate; a water cooling space is formed between the cover plate and the first cover plate, and the cover plate A water inlet and a water outlet are arranged on the upper part; a water inlet buffer structure is arranged in the water cooling space, and the water inlet buffer structure is communicated with the water inlet. In the present invention, the water-cooling space is formed by the cover plate and the first cover plate, so that the water-cooling space and the resonant capacitor are integrated, and no additional water-cooling device is required, which is convenient for users to use. The water inlet buffer structure allows the cooling water to be buffered after entering the water cooling space, allowing the cooling water to fully participate in the heat absorption of the resonant capacitor and improving the water-cooling heat dissipation efficiency of the resonant capacitor.