Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
32results about How to "To achieve the purpose of heat dissipation and cooling" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Multi-fan self-rotating heat dissipation type power cabinet
ActiveCN111614002AExtended service lifeTo achieve the purpose of heat dissipation and coolingSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineeringElectric power
The invention discloses a multi-fan self-rotating heat dissipation type power cabinet. The cabinet comprises a cabinet body, a sliding cavity is formed in the side wall of the lower end of the cabinetbody, a first conducting strip is connected in the sliding cavity in a sealed and sliding mode, a closed cavity located at the end of the first conducting strip and the end of the sliding cavity in the sliding cavity is filled with thermal evaporation liquid, and the other end of the sliding cavity is fixedly connected with a second conducting strip coupled with a circuit in the cabinet body. According to the invention, a first conducting strip, a second conducting strip, a wind cup, a cooling fan, a driving mechanism and a transmission mechanism are arranged, high temperature in the power cabinet can be used as driving force, a circuit where the spring is located is conducted, and the springs are electrified to shake, so that the elastic air bags spray airflow to the wind cups, the windcups are used as intermediary agents to drive the cooling fans to rotate, the purpose of cooling the power cabinet is achieved, electrical components in the cabinet body are effectively protected, theservice life of the electrical components is prolonged, and sundries or water stains can be effectively prevented from entering the cabinet body.
Owner:镇江茗驰电气有限公司
Device for reducing polymers at back side of substrate
ActiveCN101989543AFast conductionSmall exposureAfter-treatment detailsFinal product manufactureEngineeringMechanical engineering
The invention provides a device for reducing polymers at the back side of a substrate, which is arranged in a plasma etching chamber and comprises a focusing ring, a low-temperature ring and a heat radiation ring, wherein the focusing ring is arranged around the outer peripheral side of a base, and is provided with an extending part which extends under the edge of the back side of the substrate, the low-temperature ring is arranged under the back side of the substrate, and is positioned between the outer peripheral side and the extending part of the focusing ring, and the heat radiation ring is positioned under the low-temperature ring, is arranged around the outer peripheral side of the base, and is made of high-heat-conductivity electrical insulating material. The invention can fast conduct heat on the low-temperature ring through the low-temperature ring and the heat radiation ring, so that the temperature on the low-temperature ring is lower than the heat cracking temperature, and finally, the polymers deposited and generated on the low-temperature ring in the etching process can be reduced.
Owner:ADVANCED MICRO FAB EQUIP INC CHINA
Liquid cooling insulation type radiator
InactiveCN103500734AImprove cooling effectTo achieve the purpose of heat dissipation and coolingSemiconductor/solid-state device detailsSolid-state devicesElectric drivePower semiconductor device
The invention discloses a liquid cooling insulation type radiator which comprises a thermal conductive substrate, substrate through holes which conform to the extending direction of the thermal conductive substrate are formed inside the thermal conductive substrate, a liquid cooling tube penetrates through the substrate through holes, and thermal conductive insulation materials are arranged between the hole walls of the substrate through holes and the liquid cooling tube so that the thermal conductive substrate and the liquid cooling tube can transfer heat and can also be mutually insulated. The liquid cooling insulation type radiator further comprises an insulation monitor used for detecting the insulation performance of the thermal conductive materials. By means of the liquid cooling insulation type radiator, heat produced by a power semiconductor device passes through the thermal conductive substrate and the thermal conductive insulation materials and is transmitted to the liquid cooling tube, media flowing in the liquid cooling tube take away the heat, the aim for radiating and cooling the power semiconductor device is achieved, the requirements for radiation, insulation and small size are met at the same time, and a high voltage electric drive device can meet requirements of some special environments.
Owner:张永亮
Waterproof heat dissipation air duct structure and electronic device
PendingCN112074152ASolve technical problems that require heat dissipation but cannot be waterproofSolve the technical problem of heat dissipation but not waterproofCooling/ventilation/heating modificationsThermodynamicsEngineering
The embodiment of the invention discloses a waterproof heat dissipation air duct structure and an electronic device, the waterproof heat dissipation air duct structure comprises an air duct shell, theair duct shell comprises a vertically arranged side wall and a top wall arranged at the top end of the side wall, the shell is provided with an accommodating cavity, an air inlet channel and an air outlet channel, and the accommodating cavity is used for accommodating a structural assembly of the electronic device; a first air inlet and a second air inlet are formed in the air inlet channel, thefirst air inlet penetrates through the side wall, and the second air inlet is communicated with the accommodating cavity and faces the top wall; the first air outlet and the second air outlet are formed in the air outlet channel, the first air outlet penetrates through the side wall, and the second air outlet is communicated with the accommodating cavity and faces the top wall. By applying the technical scheme, the technical problem that electronic device in the prior art needs heat dissipation but cannot prevent water is solved.
Owner:SHENZHENTRENDWOOTECH CO LTD
Insulation heat pipe radiator of explosive-proof structure
InactiveCN103500733ATo achieve the purpose of heat dissipation and coolingImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesEngineeringHigh pressure
Owner:张永亮
Portable electric welding machine excellent in heat dissipation effect
InactiveCN106903409AImprove cooling effectTo achieve the purpose of heat dissipation and coolingWelding accessoriesCold airEngineering
The invention relates to the technical field of electric welding equipment, and discloses a portable electric welding machine with excellent heat dissipation effect, which includes a protective box and a body. The front of the protective box is a door, and the bottom of the protective box is equipped with universal wheels to protect Both sides of the bottom of the box cavity are fixedly connected with bases, and the two ends of the bottom surface of the body are respectively lapped on the upper surfaces of the two bases, and the left side of the front of the body is sequentially installed with a buzzer and a power supply from top to bottom switch, and the right side of the front of the body is sequentially installed with a display screen, a warning light and a control panel from top to bottom. This portable electric welding machine with excellent heat dissipation effect is equipped with air holes, fans, water cooling pipes and bases. The water cooling pipes cool down the inside of the protection box, the cold air drops, and the hot air rises. The gas can form a circulation inside the protective box, and then be discharged from the protective box through the vent hole, so that the heat dissipation effect is better, so as to achieve the purpose of heat dissipation and cooling.
Owner:李赵和
Air-cooled sound cabinet
The invention discloses an air-cooled sound cabinet, which comprises two exhaust fans, sound equipment, a power connector, a suction fan, a vent pipe, an air vent, a mesh plate and a box body, wherein the mesh plate is arranged at a middle position in the box body; the sound equipment is arranged on the mesh plate; the suction fan is arranged below the mesh plate; one end of the vent pipe is matched with the air vent in the box body, and the other end of the vent pipe is correspondingly arranged right under the suction fan; the two exhaust fans are arranged on inner walls on the two sides of the box body respectively; and the power connector is arranged on the rear wall of the inner upper end of the box body, and is used for providing power for various equipment. According to the air-cooled sound cabinet, the suction fan sucks air into the box body through the vent pipe, the air is directly blown to the sound equipment through holes in the mesh plate, and the exhaust fans exhaust the air from the inner upper end of the box body, so that radiation and cooling effects are achieved.
Owner:蒋宏
Air-cooled stereo cabinet
The invention discloses an air-cooled stereo cabinet which comprises two exhaust fans, a stereo device, a power connector, a suction fan, an air pipe, an air hole, a screen plate and a box. The screen plate is disposed in the center of the box. The stereo device is disposed on the screen plate. The suction fan is disposed below the screen plate. One end of the air pipe is fitted to the air hole on the box, and the other end of the air pipe is correspondingly disposed right below the suction fan. The exhaust fans are installed on two inner side walls of the box respectively. The power connector is disposed on the rear wall of the inner upper end of the box and is used for powering various devices. The suction fan of the air-cooled stereo cabinet sucks air into the box through the air pipe, the air is directly blown to the stereo device through holes on the screen plate, the air at the inner upper end of the box is exhausted through the exhaust fans, and accordingly heat dissipation and cooling are achieved.
Owner:朱燕芬
Evaporative heat dissipation type outdoor communication cabinet
PendingCN111787758ATo achieve the purpose of heat dissipation and coolingImprove cooling effectCooling/ventilation/heating modificationsSelection arrangementsSprayerStructural engineering
The invention discloses an evaporative heat dissipation type outdoor communication cabinet. The cabinet comprises a main cabinet, wherein the front side surface of the main cabinet is a cabinet door;the cabinet further comprises a side wall cabinet surface, a sprayer and a water tank, the side wall cabinet surface covers the left outer side surface, the rear outer side surface and the right outerside surface of the main cabinet, and the edge of each cabinet surface is hermetically connected with the cabinet surface of the main cabinet; an air inlet is formed in the cabinet surface, close toone end of the U-shaped air duct, of the side wall cabinet surface; an air outlet is formed in the cabinet face, close to the other end of the U-shaped air duct, of the side wall cabinet face, an airexhauster is arranged in the air outlet or the air inlet, sprayers are installed on the left inner side face, the rear inner side face and the right inner side face of the side wall cabinet face respectively, and the water tank is arranged on the top face of the main cabinet and serves as a water source of the sprayers. The cabinet has the advantages that the U-shaped air duct is arranged betweenthe main cabinet and the side wall cabinet surface, the air exhauster enables air flow to be formed from the air inlet to the air outlet, the sprayer sprays water mist on the outer side wall of the main cabinet from line to surface, and the water mist is blown, evaporated and air-dried by the air flow in the U-shaped air duct, so heat on the main cabinet body is taken away to achieve heat dissipation and cooling purposes.
Owner:沙洋捷凡信息科技有限公司
Turbine with adjustable blade angle
InactiveCN112412545AReduce exhaustRegulating pressureBlade accessoriesStatorsStructural engineeringTurbine
The invention relates to a turbine with an adjustable blade angle. The turbine comprises a wheel shaft and blades, a bearing seat is installed at the left side of the wheel shaft, the wheel shaft is fixed in a turbine seat through the bearing seat, a shaft sleeve is arranged at the leftmost end of the wheel shaft, a circle of round pipe is embedded in the shaft sleeve, and the blades rotate in theround pipe through a rotating shaft, so that the turbine type blades mounted on the shaft sleeve can achieve self rotation. A pressure-bearing rod is further welded to the bottom end of the rotatingshaft and extends into the shaft sleeve along with the rotating shaft, a rotating base rotating in a friction manner with the top face of the round pipe is arranged in the middle of the rotating shaft, the air inlet speed is decreased, and therefore the air pressure is decreased, and the air exhaust amount of an air exhaust opening at the right side can be reduced. Meanwhile, the air exhaust speedcan be reduced, when the gap between the two blades becomes large, the air inlet amount is increased, the air exhaust amount of the air exhaust opening at the right side becomes large, and thereforethe air exhaust speed and the air pressure can be changed without additionally arranging a small-diameter air exhaust pipe and a pressure regulating valve on the air exhaust opening, and the pressureof exhausted air can also be regulated.
Owner:温州市熙瑞机械科技有限公司
Permanent magnet outer rotor submersible electric pump
ActiveCN112701827AReduce volumeImprove performanceWindings insulation shape/form/constructionMagnetic circuit rotating partsImpellerPower efficient
The invention discloses a permanent magnet outer rotor submersible electric pump, which is used for solving the problem of low efficiency of a submersible electric pump unit caused by overlarge volume of a rotor and large water friction loss generated by rotation in water during rotation of the existing submersible electric pump, and comprises a water inlet body, a stator, a rotor, a water outlet body, an impeller shell and a rotating shaft. Along with the reduction of the diameter of the rotor, the water friction loss is greatly reduced, the water friction loss is in direct proportion to the quintic square of the outer circumference, and therefore, the efficiency of a unit is greatly improved. Stator windings adopts enameled round copper scattered wires, the insulation thickness is greatly reduced compared with an original water-resistant winding wire, the power density of the stator is improved, the size of the unit is reduced, and the metal consumption is reduced. An insulation paste encapsulation technology is adopted for the windings at the two ends of the stator, and the operation safety of the motor in water is guaranteed. A permanent magnet magnetic steel structure is adopted for the rotor of the motor, the performance of the motor is improved, and the power density of the motor is improved.
Owner:HEFEI HENGDAJIANGHAI PUMP IND CO LTD
Cabinet with air conditioning function
InactiveCN102159049ALess power consumptionTo achieve the purpose of heat dissipation and coolingCooling/ventilation/heating modificationsInformation deviceAir conditioning
The invention discloses a cabinet with an air conditioning function, and the cabinet provided by the invention mainly comprises a main bracket body, two or more information devices and a separated air conditioner, wherein the main bracket body is externally covered by two or more external covering boards; the two or more information devices are arranged in the inside space of the main bracket body in sequence; the temperature sensor is arranged at one side of the main bracket body; and a condenser of the separated air conditioner is arranged in an information machine cabinet, a radiator host machine of the separated air conditioner is arranged outside the information machine cabinet, and the radiating and cooling purpose of the two or more information devices put in the information machine cabinet can be realized by virtue of the air conditioning effect provided by the separated air conditioner.
Owner:傅大煜 +3
Refrigerator with vibration reduction and heat dissipation functions
PendingCN112360921AImprove buffering effectReasonable structureLighting and heating apparatusStands/trestlesPhysicsEngineering
The invention discloses a refrigerator with the vibration reduction and heat dissipation functions. The refrigerator comprises a base, a refrigerator body and a buffer assembly, the refrigerator bodyis placed on the top end surface of the base through the buffer assembly, fixing columns are perpendicularly fixed to the four corners of the top end surface of the base, a top plate is horizontally and movably arranged at the top ends of the four groups of fixing columns, sliding grooves are vertically formed in the opposite end surfaces of every two adjacent groups of fixing columns, first sliding rods with the bottom ends fixed to the base are vertically arranged in the sliding grooves, the top ends of the first sliding rods penetrate through the top plate, the portions, located between thetop plate and the base, of the first sliding rods are sleeved with two groups of first sliding blocks in a sliding mode, the two groups of first sliding blocks are fixedly connected to the top and the bottom of the side wall of the refrigerator body correspondingly, and the first sliding rods located on the sides, away from each other, of the two groups of first sliding blocks are sleeved with second springs. The refrigerator with the vibration reduction and heat dissipation functions has the advantages of being reasonable in structure, good in vibration reduction and heat dissipation effectsand worthy of popularization.
Owner:湖南省鼎兴建筑建材有限公司
Rapid replacement device for new energy automobile battery
PendingCN114655067AQuick disassemblyQuick changeCharging stationsVehicular energy storageAutomotive batteryElectrical battery
The invention relates to the technical field of new energy automobile batteries, in particular to a rapid replacement device for new energy automobile batteries, which comprises five batteries and a connecting plate, a first placing groove is formed in the top of the connecting plate, and the batteries are located in an inner cavity of the first placing groove and movably connected with the first placing groove; a cavity is formed in the connecting plate, a heat dissipation structure is arranged in the cavity, the heat dissipation structure comprises a heat conduction silica gel gasket fixedly connected with the cavity, the bottom of the heat conduction silica gel gasket is fixedly connected with a heat dissipation sheet, and the bottom of the heat dissipation sheet is fixedly connected with a heat conduction sheet. In the actual use process, the battery is firstly placed between the connecting plate and the top plate to be connected, then the battery and the bottom plate are rapidly fixed through a simple fixing structure, operation is easy and convenient, time is saved, meanwhile, the battery is not prone to being collided, and the loss of the battery is further reduced.
Owner:张强
A kind of installation cabinet for 5g communication equipment
ActiveCN111356349BEasy to fixFirmly connectedCooling/ventilation/heating modificationsVertical edgeEngineering
Owner:沧州诚效通信器材有限公司
Constant voltage controller with explosion-proof assembly
PendingCN114735476APrevent high temperature bursting phenomenonExtended service lifeInternal combustion piston enginesBulk conveyorsSolenoid valveCheck valve
The invention discloses a constant pressure controller with an explosion-proof assembly, and the constant pressure controller comprises a constant pressure controller body, a front conveying pipeline, a rear conveying pipeline, a spiral accelerator, a check valve, a mining solenoid valve, and an auxiliary gas pipeline. A mining pressure transmitter is installed on the spiral accelerator, and can collect the current conveying pressure in real time; the constant pressure controller body collects the real-time pressure value of the mining pressure transmitter, and when the pressure value of the whole pipeline is larger than 0.1 Mpa, an electric signal is output to drive the mining electromagnetic valve to be opened. The mining electromagnetic valve is used for controlling the auxiliary air pipeline to make and break air supply in the conveying pipeline, when the mining electromagnetic valve is opened, high-pressure air flow in the auxiliary air pipeline enters the spiral accelerator, air supply, pressurization and blowing blocking of the whole conveying pipeline are achieved, and current materials are accelerated; when the conveying pipeline is blocked due to emergency situations, the position of a current blocking point in the long conveying pipeline can be quickly known through the constant pressure controller body, underground workers can conveniently eliminate the blocking point, and a system is made to return to normal.
Owner:安徽力科矿山机械有限公司
Device for reducing polymers at back side of substrate
ActiveCN101989543BFast conductionSmall exposureAfter-treatment detailsFinal product manufactureEngineeringPolymer
Owner:ADVANCED MICRO FAB EQUIP INC CHINA
A communication base station cooling and dust removal protection equipment
ActiveCN109751695BProtection lifeTo achieve the purpose of heat dissipation and coolingLighting and heating apparatusAir conditioning systemsRotational axisGear wheel
Owner:温州意成自动化科技有限公司
Radiator based on phase change suppression plate and electronic equipment
PendingCN114867244AIncrease the outer surface areaReduce in quantityCasings/cabinets/drawers detailsModifications using gaseous coolantsEngineeringMechanical engineering
The invention provides a radiator based on a phase change suppression plate and electronic equipment, the radiator comprises a radiating substrate, the phase change suppression plate, radiating fins and a radiating pipeline, the phase change suppression plate comprises a connecting root part and a heat transfer main body part, and a preset included angle is formed between the connecting root part and the heat transfer main body part. The structure of the phase change suppression plate is changed, so that cooling air horizontally flows through the surfaces of the heat dissipation fins to take away heat, working liquid in the phase change suppression plate conveniently flows back to the heated fin root position, and heat dissipation and cooling are achieved; the fins on the phase change suppression plates enable the outer surface area of a single phase change suppression plate to be increased, the number of the phase change suppression plates is reduced under the same heat dissipation capability, and the cost is reduced. Due to the rapid heat conduction characteristic of the phase change suppression plate, the heat dissipation efficiency of a single phase change suppression plate fin is improved, and the heat dissipation capacity is improved; under the condition that the size and the weight of the electronic equipment are not increased, the heat dissipation efficiency and the heat dissipation uniformity of the electronic equipment can be greatly improved, the service life of the equipment is prolonged, and the performance of the equipment is improved.
Owner:ZHEJIANG JIAXI TECH CO LTD
Cooling safety helmet and use method thereof
InactiveCN107594727ATo achieve the purpose of heat dissipation and coolingLess discomfortHatsHeadwear capsHot weatherSunstrokes
The invention relates to a cooling safety helmet and a use method thereof, and belongs to the technical field of safety equipment. The safety helmet comprises a helmet shell, a fan arranged on the topof the helmet shell and a lining inside the helmet shell, the lining is connected with the helmet shell through multiple connectors, and a non-closed cavity is formed between the helmet shell and thelining. The use method of the cooling safety helmet comprises the following steps that the fan is started, air flows in the portion, on the upper surface of the lining, in the cavity to form air current, the air current makes the part, abutting against and being exposed out of lining holes, of the head feel cool at first, then, the air current blows to the head through few unblocked lining holes,and finally the air current flows downwards along the helmet shell to make the portion below ears feel cool so as to achieve the final purpose of making the whole head of a person cooled. Cooling isfacilitated when the people wear the safety helmet in hot weather, discomfort of the human body is lowered, sunstroke is prevented, and the cooling safety helmet is economical, practical and worthy ofpopularization.
Owner:LIAONING TECHNICAL UNIVERSITY
A permanent magnet external rotor submersible pump
ActiveCN112701827BReduce volumeImprove performanceWindings insulation shape/form/constructionMagnetic circuit rotating partsImpellerPower efficient
The invention discloses a permanent magnet external rotor submersible electric pump, which is used to solve the problem of low efficiency of the submersible electric pump unit due to the large water friction loss caused by the rotation in water due to the excessive volume of the rotor in the existing submersible electric pump. , including water inlet body, stator, rotor, water outlet body, impeller shell and rotating shaft; with the reduction of the diameter of the rotor, the water friction loss of the present invention is greatly reduced, and the water friction loss is proportional to the fifth power of the outer circumference, thus greatly The efficiency of the improved unit, the stator winding adopts enamelled round copper loose wire, which greatly reduces the insulation thickness of the original water-resistant winding wire, thereby improving the power density of the stator, reducing the volume of the unit, and saving metal consumption. The winding adopts insulating glue potting technology to ensure the safe operation of the motor in water. The rotor of the motor adopts a permanent magnet magnetic steel structure, which improves the performance of the motor and increases the power density of the motor.
Owner:HEFEI HENGDAJIANGHAI PUMP IND CO LTD
Novel aluminum alloy undercutting device
InactiveCN111633271AAvoid it happening againReduce laborMetal sawing devicesMetal sawing accessoriesElectric machineryStructural engineering
The invention discloses a novel aluminum alloy undercutting device. The device comprises a box body, wherein a supporting column is vertically arranged on the front side of the bottom of an inner cavity of the box body, a lower conveying belt is horizontally arranged at the top end of the supporting column, an elastic piece is vertically arranged in the inner cavity of the box body, an upper conveying belt is horizontally arranged at the bottom end of the elastic piece, the upper conveying belt corresponds to the lower conveying belt, a first motor for driving the lower conveying belt to rotate is arranged at the bottom of the inner cavity of the box body, and the device relates to the technical field of aluminum alloy machining. According to the novel aluminum alloy undercutting device, by means of a push plate arranged at one end of a second telescopic rod, after aluminum alloy is cut, the telescopic rod stretches out to enable the push plate to push cut materials into a material accumulation bin, manual discharging of workers is avoided, the material accumulation bin arranged below a supporting plate has a certain storage space, the materials can be stored in the material accumulation bin, and the cut aluminum alloy does not need to be taken out tediously, so that the working efficiency is improved.
Owner:安徽帮德电气有限公司
Zero-power-consumption heat insulation system for top of high-rise
InactiveCN104453111ATo achieve the purpose of heat dissipation and coolingSimple structureLighting and heating apparatusRoof covering insulationsInsulation layerEngineering
The invention discloses a zero-power-consumption heat insulation system for the top of a high-rise. The system comprises a heat insulation layer located at the top of the high-rise. A heat dissipation cavity is formed inside the heat insulation layer and provided with an air inlet and an air outlet, the air inlet is connected with an air inlet pipe, and the air inlet pipe extends downwards to the bottom of the high-rise. The system is simple in structure and free of energy consumption, does not increase the cost of the high-rise and has the heat dissipation effect.
Owner:曾剑令
Power distribution room switch cabinet temperature and humidity control system
InactiveCN113594940AIncrease cooling rateSolve the slow cooling speedBoards/switchyards circuit arrangementsSubstation/switching arrangement cooling/ventilationSpoilerExternal energy
The invention belongs to the field of power distribution, and particularly relates to a power distribution room switch cabinet temperature and humidity control system which comprises a temperature sensing module, the temperature sensing module monitors the temperature in a switch cabinet in real time, and when the temperature in equipment exceeds a threshold value in cooperation with a humidity sensing module, the exterior of the equipment emits an alarm, and meanwhile the interior is physically cooled. According to the power distribution room switch cabinet temperature and humidity control system, by arranging a protection mechanism, when the temperature in equipment is low, due to the fact that gas flows through the upper plate face and the lower plate face of an inclined plate, under the effect of a spoiler, according to the Bernoulli principle, the inclined plate is unfolded, the interior of the equipment is communicated with the outside, and outside cold air flows through a cooling mechanism and an adjusting mechanism from an air inlet groove; the air is finally discharged to the outside of the equipment, and at the same time the heat inside the equipment is taken out so as to achieve the purpose of heat dissipation and cooling, the passive cooling method is adopted, the air flow of the external environment is utilized to assist in cooling, and the problems that a traditional power distribution cabinet completely consumes external energy and is large in resource consumption during cooling are solved.
Owner:霍孟蛟
Cooling device and method for dissipating heat of heat-generating part of downhole instrument
InactiveCN109630096ATo achieve the purpose of heat dissipation and coolingFast heat dissipation and coolingConstructionsBorehole/well accessoriesCylindrical channelHeat conducting
The invention discloses a cooling device and method for dissipating heat of a heat-generating part of a downhole instrument. The cooling device comprises a chassis fixed in a casing of a downhole instrument by a connecting member and made of a heat-conducting material, a heat-generating electrical part mounted on the chassis, and a pipeline longitudinally extending through a cylindrical channel longitudinally formed in the chassis and the connecting member and made of a heat-conducting material, wherein the outer wall of the pipeline is in contact with the inner surface of the cylindrical channel, the tail end of the pipeline is communicated with a probe arranged on the outer side of the bottom of the casing of the downhole instrument, a pump arranged in the casing of the downhole instrument is connected to the portion, between the probe and the chassis, of the pipeline, and the top end of the pipeline extends into an outlet formed in the upper portion of the casing of the downhole instrument. A fluid is pumped from a stratum to the pipeline through the pump in the casing of the downhole instrument, the fluid in the pipeline executes heat exchange with the chassis when passing through the chassis, and the purpose of heat dissipation and cooling of the heat-generating electrical part is achieved.
Owner:XI'AN PETROLEUM UNIVERSITY
A flameproof structure insulating heat pipe radiator
InactiveCN103500733BTo achieve the purpose of heat dissipation and coolingImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesInterior spaceThermal insulation
Owner:张永亮
Cooling structure of electric control module and air conditioner outdoor unit
InactiveCN108758866AGreat suctionImprove cooling effectLighting and heating apparatusAir conditioning systemsCooling effectElectric control
The invention provides a cooling structure of an electric control module and an air conditioner outdoor unit, and relates to the technical field of air conditioners. The cooling structure of the electric control module comprises an electric control module body and a channel isolation plate, the channel isolation plate is used for being arranged in a shell and opposite to an air conditioner draughtfan, the channel isolation plate is provided with the draught fan side close to the air conditioner draught fan and an electrical side away from the air conditioner draught fan, the electric controlmodule body is arranged on the electrical side of the channel isolation plate, an induced air open hole is formed in the channel isolation plate, and penetrates the draught fan side and the electricalside, the induced air open hole is opposite to the electric control module body, and an induced air channel is formed between the air conditioner draught fan and the electric control module body. Compared with the prior art, the cooling structure of the electric control module is obvious in cooling effect, low in cost and capable of meeting the national electrical safety standard, meanwhile, design is simplified, and redundant components are not added.
Owner:NINGBO AUX ELECTRIC
A self-circulating cooling system for heat dissipation of LED lamps
ActiveCN103411194BImprove bearing strengthImprove cooling efficiencyPoint-like light sourceLighting heating/cooling arrangementsEngineeringUltimate tensile strength
A self-circulated cooling system used for an LED lamp to dissipate heat. An evaporator (23) comprises a left collecting pipe (2), a right collecting pipe (8), a lower cover plate (13), an upper cover plate (5) and multiple cooling tubes (7) arranged in parallel that are one-step combined together in a welding way, wherein the cooling tubes are clamped between the upper cover plate and the lower cover plate, and the evaporator is connected to a condenser (24) through a connecting pipeline. The self-circulated cooling system used for the LED lamp to dissipate heat is simple in structure, strong in bearing pressure, quick in cooling speed, high in heat dissipation efficiency, and low in cost, prolonging a product service life.
Owner:TAIAN DINGXIN COOLER
Radiating method for high-power LED light source and radiating device for same
ActiveCN102588929BTo achieve the purpose of heat dissipation and coolingReduce the temperaturePoint-like light sourceLighting heating/cooling arrangementsWater sourceEngineering
The invention discloses a radiating method for a high-power LED light source and a radiating device for the same. The back of a combined lamp panel base provided with the high-power LED light source is directly mounted on a heat transfer surface of a radiator in a fit manner, and a cooling water sprayer is arranged on the back of the heat transfer surface of the radiator and connected with a cooling water pump through a pipeline, so that cooling water can be delivered to the cooling water sprayer through the cooling water pump and is directly sprayed on the back of the heat transfer surface of the radiator through the cooling water sprayer, and the high-power LED light source mounted on the combined lamp panel base can be radiated and cooled by using the cooling water for cooling the heat transfer surface of the radiator. The radiating method and the radiating device have the advantages of fine radiating effect, suitability for the high-power LED light source with the power higher than 100 watts, and capability of improving the working efficiency of an LED light emitting diode, and are particularly applicable to the high-power LED light source in places such as a wharf, a ship and the like close to a waterside or with a cooling water source.
Owner:陈志明 +2
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com