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39results about How to "Speed up air flow" patented technology
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Rotational molding forming device
The invention discloses a rotational molding forming device applying constant-temperature jet-propelled heating, belonging to the technical field of rotational molding. The rotational molding forming device is used for manufacturing large and medium plastic products with complicated shapes by using a rotational molding technology. The rotational molding forming device mainly comprises an air heating system, a forming die, a gas recycling cover, an insulating layer, a hot air distributing pipe, a nozzle, a rotational spindle cylinder, a crank arm, a hot air inlet pipe and a hot air distributing pipe air outlet pipe. Polymers capable of being applied to rotational molding forming can be processed into plastic products by using the device. According to the invention, the deficiency in several kinds of rotational molding more widely applied to the rotational molding forming device is solved to a certain degree. The novel rotational molding forming device has the advantages of high temperature control precision, good temperature uniformity, high heat exchange efficiency and low die cost, and overcomes the defects of large energy loss, long production period, low production efficiency and the like of the rotational molding forming device.
Owner:BEIJING UNIV OF CHEM TECH
Plate glue spreading device
InactiveCN107377292AGlue evenlySpeed up air flowPretreated surfacesCleaning using toolsEngineeringHot-melt adhesive
The invention discloses a plate glue spreading device. The plate glue spreading device comprises a main frame; the top end of the main frame is provided with a glue spreading bin and a cleaning bin from left to right in sequence; a pressing roller is fixedly installed in an inner cavity of the glue spreading bin, a glue tank is fixedly welded to the position, located under the pressing roller, of the main frame, and a glue spreading roller is installed in an inner cavity of the glue tank; when the glue spreading roller is aligned to the pressing roller, a supporting rolling shaft set and a transmission rolling shaft set are installed on the positions, located on the left side and the right side of the glue tank, of the main frame in a horizontal alignment mode through brackets correspondingly, and a ventilation and heat dissipation fan parallel to the supporting rolling shaft set is fixedly installed below the supporting rolling shaft set; an upwards-inclined glue scraping plate is welded to the right side wall of the glue tank; a glue storage box is installed at the top of the glue spreading bin; and one of supporting feet at the bottom of the main frame is fixedly provided with a motor. The plate glue spreading device is easy to operate and capable of quickly spreading glue over a plate and quickly cooling the hot glue spread on the plate, so that the cooling speed of the hot glue is increased, and the working efficiency is improved.
Owner:LIANGXI HAOXING IND DESIGN OFFICE
Technical method for paint decoration on surface of pencil
InactiveCN103952036AVolatile fastFast volatilization ratePolyester coatingsMethyl acetateEthyl acetate
The invention discloses a technical method for paint decoration on the surface of a pencil. A solvent such as methyl acetate, ethyl acetate and acetone with high volatilization rate is selected in the preparation process of a paint, matt powder is added to enable the paint to be more rapidly volatilized, and meanwhile, the drying temperature and the air flow velocity are increased to ensure that the surface dry time of the paint is shortened from 60s to 10s, so that the thickness of a film painted every time can be increased from 10mu m to 15mu m, and the covering power of the paint is also enhanced; and due to the increment of the thickness of the film, the painting times can be correspondingly reduced from 10 to 6, and finally, the production efficiency is increased by 30-40%.
Owner:AXUS STATIONERY (SHANGHAI) CO LTD
Server heat dissipation box with dust proof function
InactiveCN108901182AGuaranteed sealing performanceRealize heat dissipationDigital data processing detailsCooling/ventilation/heating modificationsInlet channelGuide tube
The invention discloses a server heat dissipation box with a dust proof function, which belongs to the technical field of server heat dissipation devices, and the server heat dissipation box is used for solving the problem that the life of the server is affected due to a vent of the existing server chassis are always kept open, so that dust passes through the vent when heat dissipation is not required to enter the inside of the server. The heat dissipation box comprises a casing provided with the server, the lower end of the inner of the casing is provided with a lifting device, the upper endof the lifting device is provided with a rotating device, and the upper end of the rotating device is provided with a guiding tube, and the upper end of the guiding tube passes through the outer wallof the casing to be connected to a cover plate, and a sealing ring is arranged between the guiding tube and the casing, and a partition plate is arranged in the guiding tube in the vertical direction,and the guiding tube is divided into an air inlet channel and an air outlet channel by the partition plate, the side wall of the upper end of the air inlet channel is provided with a draft fan, the side wall of the upper end of the air outlet channel is provided with an exhaust fan, the side wall of the lower end of the air inlet channel is provided with a plurality of air inlet holes, and the side wall of the lower end of the air outlet channel is provided with a plurality of air outlet holes.
Owner:成都捷科菲友信息技术有限公司
Breathable student's backpack
The invention provides a breathable student's backpack. Vent passages are formed among protrusions to facilitate air ventilation and circulation for the human back easily sweating and to keep dry; when an elastic airbag is under pressure from the human back, air in the elastic airbag will pass through a breathable waterproof layer through third through holes and then passes sequentially through fourth through holes and fifth through holes to blow on the human back, improving air flow speed at the human back and providing better cooling and comfort, and since the first through holes and the second through holes are fitted with one-way intake valves, air in the elastic airbag can be discharged from all of the third through holes, the fourth through holes and the fifth through holes, ensuring blowing efficiency for the human back; when the elastic airbag is not under pressure, the elastic airbag blows up fast under auxiliary action of self-elasticity and elasticity of pressure springs, external air will passes through the breathable waterproof layer via the second through holes and is then quickly sucked into the elastic airbag through the first through holes and the one-way intake valves, and the elastic airbag can repeat such breathing cycle by serving as an elastic breathing power source.
Owner:LIMING VOCATIONAL UNIV
Water conservancy detection equipment
InactiveCN112833985AImprove the ability of earthquake resistance and compressionSpeed up air flowMachines/enginesLevel indicatorsPistonStructural engineering
The invention discloses water conservancy detection equipment which comprises a shell and a detection equipment body, a top cover is arranged above the shell, a connecting plate is fixedly connected to the bottom wall of the top cover, a fixing mechanism is arranged on the connecting plate, a placement groove is formed in the shell, and two rotating rods are slidably connected to the inner bottom wall of the placement groove. When the detection equipment body is placed on a supporting plate, the supporting plate descends to extrude the two rotating rods to rotate, the two connecting blocks relatively slide on the connecting rods and extrude the pressure spring, and the pressure spring is extruded to rebound to apply opposite reverse thrust to the two connecting blocks, so that upward bearing force is applied to the supporting plate; meanwhile, the piston plate and the piston sleeve are matched to drive the fixing plate to abut against the top wall of the detection equipment body, multi-directional limiting and fixing of the detection equipment body are achieved, it is guaranteed that the detection equipment body cannot generate hard collision due to external impact, and the anti-shock and anti-pressure capacity of the detection equipment body is effectively improved.
Owner:北京萨尔科技有限公司
Power grid dispatching emergency disposal integrated platform
InactiveCN106685077AIncrease the ventilation areaSpeed up air flowData processing applicationsCircuit arrangementsFailure dataData collector
The invention relates to power grid dispatching emergency disposal techniques, and in particular to a power grid dispatching emergency disposal integrated platform. The platform comprises a power grid dispatching emergency disposal information integration platform and a power line fault monitoring terminal. The power grid dispatching emergency disposal information integration platform comprises a comprehensive disposal module, a risk management and control module, a fault disposal module, a knowledge base management module, an assessment management module and a communication module, and the knowledge base management module comprises a planning subsystem, a preparedness subsystem, a line-cruising subsystem, a short message subsystem, a filling and submitting subsystem and a multimedia dispatching subsystem. The power line fault monitoring terminal comprises a shell, a main control board, a power line fault prompter and a power line fault data collector.
Owner:STATE GRID CORP OF CHINA +2
Antibacterial drying device for non-woven fabric production
InactiveCN112683041AIncrease the disinfection areaFully sterilizedDrying gas arrangementsLavatory sanitoryNonwoven fabricMechanical engineering
The invention discloses an antibacterial drying device for non-woven fabric production. The device comprises a treatment shell, guide rollers are rotatably connected to the two sides of the inner walls of the two ends of the treatment shell, hollow rollers are rotatably connected to the middles of the inner walls of the two ends of the treatment shell, and air outlet grooves are formed in the outer walls of the circumferences of the hollow rollers at equal intervals; and inverted trapezoidal blocks are installed on the circumferential outer walls of the hollow rollers at equal intervals, and motors are installed on the two sides of the outer wall of one end of the treatment shell. According to the antibacterial drying device, the inverted trapezoidal blocks arranged on the hollow rollers are matched with the motors to drive non-woven fabrics to be conveyed, and the inverted trapezoidal blocks can make the contact area with the non-woven fabrics to be small, so that the sterilization and disinfection area of the non-woven fabrics can be increased, and the sterilization effect is improved; and by means of an arc-shaped frame in the treatment shell, high-temperature steam sprayed out of the air outlet grooves in the hollow rollers can be intercepted, so that the high-temperature steam can flow in the mode of being attached to the surfaces of the non-woven fabrics, and the surfaces of the non-woven fabrics are fully sterilized and disinfected.
Owner:天门市格韵无纺布有限公司
Novel radiator structure
PendingCN112631407ASpeed up air flowIncrease the range of blowing heat dissipationDigital data processing detailsCleaning using toolsEngineeringLiquid storage tank
The invention discloses a novel radiator structure which comprises a heat conduction plate, an S-shaped cavity is formed in the heat conduction plate, six rotating shafts are arranged in the S-shaped cavity, every two of the six rotating shafts are symmetrically arranged, first arc-shaped blades are fixedly installed on the six rotating shafts, and a plurality of first radiating fins are fixedly installed at the top of the heat conduction plate at equal intervals. Two stand columns are fixedly installed at the top of the heat conduction plate, the same transverse plate is fixedly installed at the top ends of the two stand columns, and a liquid storage tank and a motor are fixedly installed at the top of the transverse plate. The novel radiator structure is reasonable in design and good in practicability, heat generated by a CPU is absorbed through the heat conduction plate and the multiple first heat dissipation fins, efficient heat dissipation can be achieved through air cooling heat dissipation and water cooling heat dissipation, the heat dissipation effect and heat dissipation efficiency are improved, the heat dissipation performance is enhanced, the surfaces of the multiple first heat dissipation fins can be effectively cleaned, and the dust is prevented from being gathered on the plurality of first heat dissipation fins to influence the heat dissipation effect.
Owner:诸暨市泰源供暖设备有限公司
Convection heat-radiating power distribution cabinet
InactiveCN109873318ASpeed up air flowImprove cooling efficiencySubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsRadiationCold air
Owner:西安开元合众机电有限责任公司
Energy-saving and environment-friendly detection auxiliary equipment for cable sheath detection
InactiveCN112683505ARepair in timeEasy to observeMachine part testingCleaning using gasesAir springElectric cables
The invention relates to the technical field of cable sheath detection equipment, in particular to energy-saving and environment-friendly detection auxiliary equipment for cable sheath detection, which comprises an equipment main body. The upper and lower surfaces of the interior of the equipment main body are fixedly connected with fixing frames, and the top surfaces of the interiors of the fixing frames are fixedly connected with air springs; an extrusion plate is fixedly connected to the lower surface of the air spring, a guide plate is fixedly connected to the position, located in the fixing frame, of the lower surface of the extrusion plate, and marking liquid in the air spring is extruded and discharged, so that marking treatment is conducted on the protruding portion of the cable, and meanwhile the purpose displaying effect can be well achieved. The working efficiency of the equipment can be well improved, sundries on the surface of the cable move along with the flowing direction of airflow, so that the influence of the sundries on the cable detection result is avoided, and the accuracy of the equipment detection result can be well improved.
Owner:绍兴蜂鸣信息技术有限公司
Wall-mounted type electrical appliance fixing device
InactiveCN108758305AGood effectSpeed up air flowMachine supportsCooling/ventilation/heating modificationsEngineeringWall mount
Owner:陈博海
Shock absorption-cooling protection integrated device for offset printing machine
InactiveCN106965537ASpeed up air flowFast coolingRotary lithographic machinesEngineeringIntegrated devices
The invention relates to an offset printing machine device, and particularly relates to a shock absorption-cooling protection integrated device for an offset printing machine. The technical problem to be solved by the invention is to provide a shock absorption-cooling protection integrated device for an offset printing machine, which is capable of carrying out shock absorption on the offset printing machine, improving the quality of printed matters, cooling the offset printing machine, protecting the offset printing machine, and reducing economic losses. In order to solve the technical problem, the invention provides a shock absorption-cooling protection integrated device for an offset printing machine. The shock absorption-cooling protection integrated device comprises a table surface, support legs, a slide rod, a slide block, a cross plate, a sponge block, a rack and the like, wherein the support legs are vertically connected to the left side and the right side of the bottom of the table surface in a manner of welding connection, and a cavity body is formed in the table surface. According to the shock absorption-cooling protection integrated device disclosed by the invention, the shock absorption is carried out on the offset printing machine through the sponge block, and then the flowing speed of air below the offset printing machine is increased through the swinging of a swing blade, so that the offset printing machine is cooled.
Owner:江西华奥印务有限责任公司
Large-scale integrated circuit chip production, processing and treatment equipment
ActiveCN112333929AMove neatlyNeat and orderly stackingPrinted circuit dryingHemt circuitsEngineering
The invention provides large-scale integrated circuit chip production processing equipment, which relates to the technical field of electronic chip production processing, and comprises a support table, a storage rack and a conveying box, wherein the conveying box is horizontally arranged, the storage rack is vertically arranged at the top end of the conveying box, the support table is arranged atthe left end of the conveying box, and the storage rack is arranged at the right end of the conveying box. A heating box is arranged at the right end of the conveying box; a flow channel parallel to the ground is formed in the middle of the conveying box. According to the invention, air is sprayed to the surface of the circuit chip through the air nozzles in the air spraying grooves, coating chippings adhering to the surface of the circuit chip after punching of the punching drill are subjected to air blowing cleaning, and the surface of the circuit chip is clean and tidy; through air sprayingof the air nozzles, based on horizontal sliding of the circuit chip in a flow channel, the air flow sprayed by the air nozzle penetrates into the micropores in the surface of the circuit chip to blowout the coating chipping particles accumulated in the micropores, so that the cleaning of dead angle positions of the circuit chip is further improved, and the cleanness of the surface of the circuitchip is improved.
Owner:深圳市国腾智达电子有限公司
Computer workbench with efficient office function
InactiveCN114557538ASpeed up air flowGood cooling effectOffice tablesDigital data processing detailsWorkbenchDisplay device
The invention discloses a computer workbench with an efficient office function. The computer workbench comprises a table; the lifting mechanism is mounted at the top end of the table; the adjusting mechanism is arranged at the top end of the table; the supporting seat is mounted on the left side of the bottom end of the table; the case placement frame is mounted on the right side of the bottom end of the table; the heat dissipation mechanism is fixedly arranged in the case placement frame; the plurality of shock pads are respectively mounted at the bottom end of the case placement frame; and the base plate is mounted on the plurality of shock pads. According to the computer workbench with the efficient office function, the protection effect on a computer is achieved; and the position of the display can be correspondingly adjusted according to the use requirements of users, so that a better heat dissipation effect is achieved, the service life of the computer host is prolonged, and the working performance of the computer host is improved.
Owner:陈雨荷
Environment-friendly automatic temperature regulation and control device for box-type electricity-saving appliance
InactiveCN112996364ASpeed up air flowGuaranteed steady stateCasings/cabinets/drawers detailsTemperature control using electric meansPhysicsPiston
The invention provides an environment-friendly automatic temperature regulation and control device for a box-type electricity-saving appliance, an outer end of a movable frame is movably connected to a front surface of a sliding block, a piston plate is arranged below the sliding block, the piston plate is slidably mounted in a suction cylinder, a connecting rod penetrates through the interior of the piston plate, a cambered surface plate is attached to a bottom end of the connecting rod, the cambered surface plate is slidably installed on a lower wall in the shell, and a telescopic bag is attached to an inner side surface of the cambered surface plate. When the temperature in the electricity-saving appliance rises, the temperature is transmitted to a telescopic bag through a heat conducting piece, the telescopic bag pushes an arc panel to move outwards to push a connecting rod upwards, an inclined block on a surface of the connecting rod is attached to a surface of a sliding block, a rotating plate rotates to drive a movable frame to rotate, and the movable frame drives the sliding block to slide in a shell; the sliding block drives the piston plate to be pulled in the suction cylinder, so heat in the ventilation cavity is extracted out, initial temperature regulation and control are achieved, and a purpose of automatic keeping after a certain temperature is achieved is achieved.
Owner:广州智乾环保科技有限公司
LED automobile lamp of innovative structure
PendingCN107314322ASpeed up air flowImprove cooling efficiencyLighting heating/cooling arrangementsSemiconductor devices for light sourcesEngineeringDeuteron radiation
The invention discloses an LED automobile lamp of an innovative structure. The LED automobile lamp comprises a first radiator, a second radiator, a cooling fan, an LED lamp bead plate and a driving power supply. The lamp is composed of the first radiator and the second radiator connected with the first radiator through screws. The LED lamp bead plate is arranged between the first radiator and the second radiator. Inwards concave grooves are formed in the lower portions of the first radiator and the second radiator correspondingly and connected with the cooling fan. Each radiator comprises a plurality of heat dissipation and ventilating holes arranged in the circumferential direction. The radiators and a lamp housing form the same main body. When the fan mounted in the center inside the radiators works, the heat dissipation efficiency is effectively improved, light attenuation of lamp beads is retarded, and the service life of the LED automobile lamp is prolonged.
Owner:胡猛
Vacuum module of pulsation vacuum sterilizer
The invention relates to the technical field of medical equipment, in particular to a vacuum module of a pulsating vacuum sterilizer, which comprises a vacuum sterilization box formed by an inner vacuum box and an outer packaging shell with openings facing the same side, and the opening between the inner vacuum box and the outer packaging shell is sealed by a sealing panel. A sealed cavity is formed between the inner vacuum box and the outer packaging shell through the sealing panel, a vacuum channel is formed in the top of the inner vacuum box, a steam channel is formed in one side of the inner vacuum box, an air inlet penetrating through the outer packaging shell is formed in one side of the outer packaging shell, air enters the cavity through the air inlet, and a silica gel box is installed at the air inlet. A germicidal lamp is installed on the inner wall of the outer packaging shell, a plurality of air inlet holes penetrating through the inner vacuum box are formed in the top of the inner vacuum box, and air in the cavity enters the inner vacuum box through the air inlet holes. According to the technical scheme, the technical problems of how to quickly cool the high-temperature medical instrument after steam sterilization and how to keep the surface of the medical instrument dry are solved.
Owner:NINGBO ICAN MACHINES
A telescopic blade assembly and brake drum
InactiveCN105156525BSpeed up air flowImprove cooling effectBraking elementsAerodynamic dragDrum brake
Owner:SHANDONG UNIV OF SCI & TECH
Full-automatic servo aluminum casting machine
PendingCN112045180AAvoid damageSpeed up air flowDomestic cooling apparatusLighting and heating apparatusTransmission beltEngineering
The invention relates to the field of aluminum casting machines, in particular to a full-automatic servo aluminum casting machine which comprises an aluminum casting machine body. A driving mechanism,a first transmission mechanism, a second transmission mechanism and a fixed shell are sequentially installed on one side of the aluminum casting machine body from top to bottom, the first transmission mechanism is connected with the driving mechanism, and the second transmission mechanism is connected with the first transmission mechanism. An air suction mechanism is installed on the side, closeto the aluminum casting machine body, in the fixed shell. According to the full-automatic servo aluminum casting machine, the driving mechanism and the first transmission mechanism are arranged on thealuminum casting machine body, the air suction mechanism is arranged in the fixed shell, a servo motor of the driving mechanism is used for driving a second wheel body of the first transmission mechanism to rotate during use, and a second transmission belt of the air suction mechanism drives a third rotating shaft to rotate, so that fan blades rotate in the fixed shell; and external air is exhausted into the aluminum casting machine body, the air flowing speed inside and outside the aluminum casting machine body is increased, then the heat dissipation speed of the aluminum casting machine isincreased, and parts inside the aluminum casting machine body are prevented from being damaged by the high temperature.
Owner:王景浩
Cutting device for building steel plate machining
The invention discloses a cutting device for building steel plate machining. The cutting device comprises a pulling plate, cutters, a first swing plate, blocking sealing blocks, a movable bin, a working bin, a second swing plate and a storage box; the plurality of cutters are arranged below the pulling plate, the working bin is arranged below the cutters, the storage box is arranged below the working bin in parallel, and the plurality of blocking sealing blocks are arranged at each of the two ends of the storage box. The slicing work is carried out at the same time through the plurality of cutters, so that the slicing efficiency is improved; and the first swing plate and the second swing plate swing, so that the air flowing speed is increased, and a steel plate is guaranteed not to be spoiled.
Owner:防城港市金沙海洋科技有限责任公司
A sports smart watch with self-dissipating heat, fast perspiration, anti-corrosion and replaceable wristband
ActiveCN109298626BNormal coolingPlay the role of supporting anti-slipElectronic time-piece structural detailsEngineeringStructural engineering
The invention discloses an autonomous heat dissipation, quick sweating, anti-corrosion and wrist strap-replaceable sports intelligent watch. The watch structurally comprises a sweating mechanism, a display dial plate, a wrist strap, a movable snap ring, a buckle pin and a tidying sleeve ring; the sweating mechanism is nested into a shell body of the display dial plate; watchband seats at the upperend and the lower end are fastened with the wrist strap; a buckle at the rear end of the buckle pin is arranged in the middle of a movable rod of the movable snap ring; the wrist strap vertically penetrates through an inner ring inner groove of the movable snap ring and is connected with the buckle pin; and the tidying sleeve ring is fixed at the upper end of the movable snap ring and is tightlyattached to the wrist strap. After the watch is improved, the sweat at the bottom of the dial plate can be subjected to flow guide, and the sweat evaporation can be accelerated, so that the phenomenonthat the watch falls off to be damaged due to the fact that needles in the watchband seats are corroded is avoided.
Owner:深圳市宇陀钟表科技有限公司
Silencing toilet bowl with gas exhaust function
InactiveCN108166587ASpeed up air flowReduce noiseFlushing devicesLavatory sanitoryElectricityEngineering
The invention relates to the technical field of daily sanitation, in particular to a silencing toilet bowl with a gas exhaust function. Noise can be effectively reduced, noise is small during working,and practicability is high; moreover, flushing can be automatically conducted, convenience is brought to a user, great water resource waste can not be easily caused, and therefore the use reliabilityof the silencing toilet bowl is improved. The silencing toilet bowl comprises a body, a cylinder cover, a water tank, a water outlet pipe, a blow-off pipe, a connecting frame and a valve, wherein a working cavity is formed in the body, a placement cavity is formed in the body, the blow-off pipe is installed in the placement cavity and communicated with the working cavity, and the top end of the connecting frame is connected with a connecting rod. The silencing toilet bowl further comprises a fixing plate, a motor, blades and two groups of sound insulation cotton. The motor is installed on theright side wall of the fixing plate. The two groups of sound insulation cotton are fixed to the left side wall and the right side wall of the placement cavity. The silencing toilet bowl further comprises an infrared sensor, a first sensor, a second sensor, a first receiver, a second receiver, an electromagnet and a telescopic rope. The first receiver is installed at the input end of the second sensor, and the second receiver is electrically connected with the motor.
Owner:黄旖旎
Power distribution cabinet with improved thermal characteristics for power engineering
PendingCN112531500AImprove thermal characteristicsSpeed up air flowSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsWater pipeWater storage tank
The invention discloses a power distribution cabinet with improved thermal characteristics for electric power engineering, and the power distribution cabinet comprises a power distribution cabinet body, the interior of the power distribution cabinet body is provided with an electric appliance element installation mechanism and a heat dissipation mechanism, and the heat dissipation mechanism comprises a top installation plate and a bottom installation plate, which are fixedly connected to the inner wall of the power distribution cabinet body. And sealing bearings are embedded in the surfaces ofthe top mounting plate and the bottom mounting plate. According to the power distribution cabinet used for electric power engineering and having the thermal characteristic improving function, electric appliance elements can be conveniently installed by arranging the electric appliance element installation plate and the fixing through holes, and water flowing in the heat dissipation fin plates canbe utilized by arranging the water storage tank, the water circulating pump, the water return pipe, the water inlet pipe, the water collection transverse pipe, the circulating flowing pipe and the heat dissipation fin plates, and a small driving motor is used for driving a heat dissipation fin plate to rotate to stir air in the power distribution cabinet body, so that the purpose of reducing theinternal temperature of the power distribution box body is achieved.
Owner:绍兴和为贵机械科技有限公司
Computer cooling system
ActiveCN109213292ASpeed up air flowGood cooling effectDispersed particle filtrationTransportation and packagingComputer caseEngineering
The invention belongs to the field of computer technology, in particular to a computer cooling system, including chassis, an air inlet cylinder is fixedly installed at the bottom of the chassis, a coarse filter screen and a first fine filter screen are fixedly installed on the inner wall of the air inlet cylinder, the first fine filter screen is located above the coarse filter screen, the bottom of the chassis is located at one side of the air inlet cylinder, and a dust collection box is arranged; one end of the first air duct is fixedly communicated with the outer wall of one side of the airinlet cylinder, and the other end of the first air duct is communicated with the dust collection box. The air supply mechanism with filtering function can actively convey loose and clean air into thechassis. In addition, the dust collecting groove on the dust collecting box arranged in the invention is convenient to disassemble and install, and is convenient to clean the dust regularly. The invention can accelerate the air flow speed in the chassis, not only has good heat dissipation effect, but also can effectively prevent the dust from pouring into the chassis, and protect the components inthe chassis from dust infection.
Owner:广州大学华软软件学院
Furniture paint spraying purification equipment with water treatment device
ActiveCN113731700AShorten the lengthImprove convenienceGas treatmentUsing liquid separation agentStructural engineeringElectric control
The invention discloses furniture paint spraying and purifying equipment with a water treatment device. The equipment comprises an outer purifying cylinder, wherein a holding rod is arranged at the bottom of the outer purifying cylinder, holding grooves are evenly formed in the outer side of the holding rod, a sealing plate is fixedly connected to one side of the outer purifying cylinder, a folding plate is connected to the position, close to the sealing plate, of one side of the outer purifying cylinder, an electric control telescopic rod is connected to one side of the folding plate, one end of the electric control telescopic rod penetrates through the sealing plate and extends into the outer purifying cylinder, and the outer purifying cylinder is provided with a material taking device with a material pushing plate, and a drying device therein. The invention relates to the technical field of furniture paint spraying treatment. According to the furniture paint spraying purification equipment with the water treatment device, the purpose of reducing the equipment size is achieved, the portability degree of the furniture paint spraying purification equipment is improved, the cost of the equipment is reduced, the purification range of the equipment is widened, and meanwhile water on the surface of furniture can be removed.
Owner:诸暨市立挺纺织有限公司
Nanofluid superconductive radiator
PendingCN113864744ASpeed up air flowImprove the effectLighting heating/cooling arrangementsSemiconductor devices for light sourcesNanofluidEngineering
The invention discloses a nanofluid superconductive radiator. The nanofluid superconductive radiator comprises a heat dissipation shell and a pump bin, heat absorption pipes are fixedly connected in the heat dissipation shell, the pump bin is arranged on the rear side of the heat dissipation shell, the tops of the heat absorption pipes are connected with the pump bin through first heat dissipation pipes, the bottoms of the heat absorption pipes are connected with the pump bin through second heat dissipation pipes, nanofluid superconductive media are contained in the heat absorption pipes, the pump bin, the first heat dissipation pipes and the second heat dissipation pipes, the nanofluid superconductive radiator further comprises a motor, and a fan blade set is driven by the motor. The nanofluid superconductive radiator has the beneficial effects that power is generated by the motor, the nanofluid superconductive media flow in the heat absorption pipes, the pump bin, the first heat dissipation pipes and the second heat dissipation pipes by means of the pump bin, when the nanofluid superconductive media flow through the positions of the heat absorption pipes, heat in the heat dissipation shell is absorbed, when the nanofluid superconductive media pass through the positions of the first heat dissipation pipes and the heat dissipation pipes, the fan blade set is made to rotate through the motor, and therefore the air flowing speed at the positions of the first heat dissipation pipes and the second heat dissipation pipes is increased, and the heat dissipation effect is improved.
Owner:INNER MONGOLIA UNIV OF TECH
Cooling equipment for 5G communication base station
InactiveCN113645792AImprove cooling effectIncrease contact areaGeneral water supply conservationCasings/cabinets/drawers detailsPhysicsEngineering
The invention provides cooling equipment for a 5G communication base station, and relates to the technical field of communication. The cooling equipment for the 5G communication base station comprises a supporting rod, connecting frames, a shell, a first heat dissipation mechanism, a second heat dissipation mechanism and an air supply device, the connecting frames are evenly and fixedly connected to the outer side of the supporting rod, the shell is fixedly connected to the other ends of the connecting frames, and the first heat dissipation mechanism is fixedly connected to the top end of the shell. Rainwater is collected through the first heat dissipation mechanism, direct irradiation of sunlight to the shell is reduced, the heat dissipation effect of the shell is improved, the situation that normal operation of the 5G communication base station is affected by accumulation of heat in the shell is prevented, second heat dissipation mechanisms are fixedly connected to the two sides of the shell, and the air supply device is fixedly connected to the portion, close to the bottom end, of the supporting rod. The cooling equipment for the 5G communication base station solves the problem that normal operation of the 5G communication base station is affected due to the fact that the 5G communication base station in a protective shell is affected by weather and the protective shell in a high-temperature and rainy area.
Owner:缙云星暖智能科技有限公司
Power rubber dinghy propeller structure
InactiveCN111907681ASpeed up air flowImprove cooling effectAir coolingPropulsion power plantsSuction forceGear wheel
The invention relates to the technical field of thruster structures, and discloses a power rubber dinghy thruster structure which comprises a thruster box, a thruster is arranged in the thruster box,a ventilation and heat dissipation device is arranged on the upper surface of the thruster box, and a direction adjusting device is arranged at the output end of the thruster. A fixed vertical plate is fixedly connected to the lower surface of the propeller box, a water pump is fixedly connected to the back face of the fixed vertical plate, the input end of the water pump communicates with a waterinlet pipe, an impurity filtering device is arranged at the bottom of the water inlet pipe, and the output end of the water pump communicates with a water outlet pipe. According to the power rubber dinghy propeller structure, the star-shaped rotating fluted disc is driven by the driving motor to be matched with the rotating gear column, meanwhile, the suction fan and the auxiliary fan are drivento rotate to dissipate heat in the propeller box, the air flowing speed in the propeller box is effectively increased, the heat dissipation effect on the interior of the propeller box is improved, anduse convenience is improved.
Owner:湖南洣水游艇制造有限公司
Double-power turbo-supercharger free of hysteresis and capable of dissipating heat quickly
PendingCN112031926AUnique structureReduce work lossInternal combustion piston enginesEngine componentsTurbochargerGear wheel
The invention discloses a double-power turbo-supercharger free of hysteresis and capable of dissipating heat quickly. The double-power turbo-supercharger comprises a waste gas turbine shell, an air inlet turbine shell, a planetary gear set and an electric motor / generator. A turbine shaft is mounted in the centers in the waste gas turbine shell and the air inlet turbine shell in a penetrating mode,one end of the turbine shaft is connected with the output end of the planetary gear set through an electromagnetic clutch, a rotating shaft of the electric motor / generator is connected with the inputend of the planetary gear set, a waste gas impeller and an air inlet turbine are mounted at turbine shaft sections located in the waste gas turbine shell and the air inlet turbine shell correspondingly, and the air inlet turbine shell is provided with an air inlet channel and a channel communicating with an air inlet of an air cylinder. Through the structure of the double-power turbo-superchargerfree of hysteresis and capable of dissipating the heat quickly, blades of the air inlet turbine are not limited by the size any more, so that supercharging is free of hysteresis, and the air inflow is larger. The heat dissipation performance of the supercharger is greatly improved while the power of an engine is improved, so that the service life of a bearing and a sealing element of the supercharger is prolonged, and the problem of engine oil burning caused by oil leakage is reduced or eradicated.
Owner:牛清锋
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