CN112523975B - Novel cooling device for wind driven generator - Google Patents
Novel cooling device for wind driven generator Download PDFInfo
- Publication number
- CN112523975B CN112523975B CN202011405142.8A CN202011405142A CN112523975B CN 112523975 B CN112523975 B CN 112523975B CN 202011405142 A CN202011405142 A CN 202011405142A CN 112523975 B CN112523975 B CN 112523975B
- Authority
- CN
- China
- Prior art keywords
- arc
- cooling box
- cooling
- generator
- scraper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims description 28
- 238000001125 extrusion Methods 0.000 claims description 11
- 239000011449 brick Substances 0.000 claims description 5
- 229920005594 polymer fiber Polymers 0.000 claims description 5
- 229920001875 Ebonite Polymers 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 20
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 241000446313 Lamella Species 0.000 description 16
- 238000000034 method Methods 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000883990 Flabellum Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/80—Arrangement of components within nacelles or towers
- F03D80/88—Arrangement of components within nacelles or towers of mechanical components
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
- F28F13/125—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation by stirring
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/26—Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Wind Motors (AREA)
Abstract
本发明涉及发电机配件领域，尤其涉及一种新型风力发电机用降温装置，包括冷却箱，所述冷却箱的底面设置为弧形底，所述弧形底的侧截面形状呈优弧形状，所述冷却箱的上端端口延伸出接水盘，所述接水盘的内壁固定安装有透水板，所述弧形底的外表面滑动套设有刮板，所述刮板的内侧边沿上延伸出倾斜坡，所述弧形底的内侧设置有发电机，所述发电机包括连接在后端的电机轴，所述电机轴的外表面套设有两个限位盘，两个所述限位盘之间固定连接有若干个弧形瓣，本发明可以利用雨水来进行散热，达到了较好的散热效果。
The invention relates to the field of generator accessories, in particular to a novel cooling device for wind power generators, comprising a cooling box, the bottom surface of the cooling box is set as an arc bottom, and the side cross-sectional shape of the arc bottom is an arc shape, The upper end port of the cooling box extends out of a water receiving plate, the inner wall of the water receiving plate is fixedly installed with a water permeable plate, the outer surface of the arc-shaped bottom is slidably sleeved with a scraper, and the inner edge of the scraper extends upward The inner side of the arc bottom is provided with a generator, the generator includes a motor shaft connected to the rear end, and the outer surface of the motor shaft is sleeved with two limit disks, two of the limit Several arc-shaped flaps are fixedly connected between the discs, and the present invention can utilize rainwater to dissipate heat, thereby achieving a better heat dissipation effect.
Description
Technical Field
The invention relates to the field of generator accessories, in particular to a novel cooling device for a wind driven generator.
Background
The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind driven generator generally comprises wind wheels, a generator (comprising a device), a direction regulator (empennage), a tower frame, a speed-limiting safety mechanism, an energy storage device and other components, wherein the generator part is additionally provided with a heat dissipation device around the generator part, the heat dissipation device is a fan in the prior art and is used for increasing the air flow of nearby positions, so that a better heat dissipation effect is achieved, extra electric power needs to be consumed during the operation of the fan, in addition, due to the arrangement of the fan, the sealing effect of the whole wind driven generator is not good, dust easily enters the inner side of the device, and the service life is influenced.
Disclosure of Invention
The invention aims to solve the defects in the background art and provides a novel cooling device for a wind driven generator.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a novel cooling for aerogenerator device, includes the cooler bin, the bottom surface of cooler bin sets up to the arc end, the side cross sectional shape at the bottom of the arc is the major arc shape, the upper end port of cooler bin extends the water collector, the inner wall fixed mounting of water collector has the porous disk, the surface slip cover at the bottom of the arc is equipped with the scraper blade, extend the slope on the inboard border of scraper blade, the inboard at the bottom of the arc is provided with the generator, the generator is including connecting the motor shaft at the rear end, the surface cover of motor shaft is equipped with two spacing dishes, two fixedly connected with a plurality of arc lamella between the spacing dish, the quantity of arc lamella sets up to a plurality of and uses the motor shaft to be the annular array and arranges as the axle, the rear end face of cooler bin inserts has a plurality of gush the mechanism, just gush the mechanism and be located the place ahead of scraper blade, gush the mechanism including connecting a section of thick bamboo, The utility model discloses a cooling box, including connecting cylinder, extrusion cylinder, movable rod, vortex blade structure, the head is closed in and is drawn in, the extrusion cylinder that extends from the collecting that extends and insert to the cooling box inboard from the connecting cylinder front end, the lower extreme sliding insertion of extrusion cylinder has the movable rod, the inboard piston of extrusion cylinder is filled out to the upper end fixedly connected with of movable rod, the lower extreme of movable rod extends the contact ball that bumps with the arc lamella, be connected with between the inner wall of cooling box and the surface of scraper blade and pull the mechanism, the preceding terminal surface of scraper blade runs through and has seted up a plurality of water service mouth, the inboard rotation of water service mouth installs the vortex blade structure, one side surface of cooling box is close to lower extreme department and extends and stretches out drainage mechanism.
Preferably, the porous disk is made of polymer fiber concrete porous bricks, and the cooling box is made of copper.
Preferably, the number of the gushing mechanisms is five, the gushing mechanisms are arranged in an annular array, the gathering head and the cooling tank are fixedly connected in a welding mode, and the movable rod and the contact ball are integrally formed.
Preferably, the spoiler structure comprises a fixed frame fixedly connected to the inner wall of the water through port, a rotating shaft rotatably mounted on the front end face of the fixed frame, and fan blades distributed on the outer surface of the rotating shaft in an annular array.
Preferably, drag the extension spring that the mechanism includes the slope and arrange, the upper end and the lower extreme of extension spring pass through the connecting block respectively with the inner wall of cooler bin and the fixed surface of scraper blade and be connected, the extension spring extends towards the front lower side slope, the lower extreme of extension spring corresponds in centraxonial vertical plane at the bottom of the arc.
Preferably, a device main body is arranged on the outer sides of the generator and the cooling box, the lower end face of the generator is fixedly connected with the inner bottom face of the device main body through a padding seat, and the upper end of the cooling box penetrates through the upper end face of the device main body.
Preferably, the device main body further comprises a gear box arranged on the bottom surface of the inner side and close to the rear part of the generator, the output end of the gear box is connected with a blade connecting shaft, and the blade connecting shaft movably penetrates through the rear end face of the device main body.
Preferably, drainage mechanism is including the drain pipe of intercommunication cooler bin one side surface, fixed connection limits the lamella on the inner wall of drain pipe, the quantity setting of restriction lamella is no less than three, the restriction lamella is the hard rubber material, and adjacent the border of restriction lamella closely laminates.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention has the beneficial effects that: the generator during operation, the heat that produces is absorbed by the cooler bin, through conduction to the great water collector department of surface area, thereby realize quick radiating effect, at rainwater whereabouts in-process, the rainwater sees through the inboard that the porous disk falls to the cooler bin, the later stage is along with the rotation of electricity generation in-process motor shaft, arc lamella striking contact ball, make the piston reciprocate, and then make the aquatic products in the connecting cylinder produce the impact, the water that the tip that the head was drawn in the receipts was washed out promotes the scraper blade and removes, the in-process flabellum that the scraper blade removed rotates the effect that produces the vortex, make near water near the arc bottom stir, thereby do benefit to inside water and absorb heat, reach better heat conduction and radiating effect.
2. In the improvement scheme, at the in-process that the scraper blade removed, will change the pressure of drain pipe water-logging during the vortex, and then the discontinuity make the water impact limit lamella to ensure that water can follow the discharge of the tip discontinuity of drain pipe, prevent that the rainwater from storing in the inboard of cooler bin for a long time and rotten, the discharge of drain pipe normal water also does benefit to the flow of inside water, thereby does benefit to the even heat absorption of inside water.
3. In the improvement scheme, when the scraper blade moved to the place ahead, will make the extension spring by tensile, at the connecting cylinder stop the in-process of assaulting, under the pulling force effect of extension spring, will make the scraper blade remove backward and reset to ensure that the connecting cylinder makes the scraper blade antedisplacement once more after dashing out water next time, so reciprocal plays better vortex effect, thereby makes each position heat absorption of water even.
4. The porous disk adopts polymer fiber concrete permeable brick material, when guaranteeing that the rainwater infiltration, can strain debris, prevents that debris from directly falling to the inboard of cooler bin, and the porous disk also prevents to penetrate directly by sunshine and evaporate and scatter and disappear fast in the cooler bin from water to ensure that the water that can remain can reach better heat absorption and flow the effect again, promote the radiating effect.
Drawings
FIG. 1 is a schematic structural view of a cooling device for a novel wind driven generator according to the present invention;
FIG. 2 is a schematic view of the internal structure of the main body of the cooling device for the novel wind driven generator of the invention;
FIG. 3 is a sectional view of a cooling box of the cooling device for the novel wind driven generator;
FIG. 4 is a sectional view of a scraper of the novel cooling device for a wind driven generator;
FIG. 5 is an enlarged view of the portion A in FIG. 4 of the cooling device for the novel wind driven generator according to the present invention;
FIG. 6 is an enlarged view of the portion B in FIG. 4 of the cooling device for the novel wind driven generator according to the present invention;
FIG. 7 is a schematic view of a drainage mechanism of the cooling device for the novel wind driven generator.
In the figure: 1. a device main body; 2. a generator; 3. a padding seat; 4. a cooling tank; 5. an arc-shaped bottom; 6. a water pan; 7. a water permeable plate; 8. a motor shaft; 9. a limiting disc; 10. an arc-shaped flap; 11. a movable rod; 12. contacting the ball; 13. an extrusion cylinder; 14. a piston; 15. a connecting cylinder; 16. gathering head; 17. a squeegee; 18. an inclined slope; 19. a water inlet; 20. a rotating shaft; 21. a fan blade; 22. a fixed mount; 23. a tension spring; 24. connecting blocks; 25. a drain pipe; 26. a restriction flap; 27. a gear case; 28. the paddle is connected with the shaft.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-7, a novel cooling device for a wind power generator comprises a cooling box 4, the bottom surface of the cooling box 4 is provided with an arc bottom 5, the side cross-sectional shape of the arc bottom 5 is a U-arc shape, a water receiving tray 6 extends from the upper end port of the cooling box 4, a water permeable plate 7 is fixedly installed on the inner wall of the water receiving tray 6, a scraping plate 17 is slidably sleeved on the outer surface of the arc bottom 5, an inclined slope 18 extends from the inner side edge of the scraping plate 17, a generator 2 is arranged on the inner side of the arc bottom 5, the generator 2 comprises a motor shaft 8 connected to the rear end, two limiting discs 9 are sleeved on the outer surface of the motor shaft 8, a plurality of arc petals 10 are fixedly connected between the two limiting discs 9, the number of the arc petals 10 is set to be a plurality, the motor shaft 8 is used as a shaft and is arranged in an annular array, a plurality of spraying mechanisms are connected to the rear end surface of the cooling box 4, and the spraying mechanisms are located in front of the scraping plate 17, gush the mechanism and include connecting cylinder 15, extend from connecting cylinder 15 front end and insert the head 16 that draws in to 4 inboards in of cooler bin, the extrusion jar 13 that extends from 15 terminal surfaces under the connecting cylinder, the lower extreme sliding insertion of extrusion jar 13 has movable rod 11, the upper end fixedly connected with of movable rod 11 fills in the inboard piston 14 of extrusion jar 13, the lower extreme of movable rod 11 extends the contact ball 12 that bumps with arc lamella 10, be connected with between the inner wall of cooler bin 4 and the surface of scraper blade 17 and pull the mechanism, the preceding terminal surface of scraper blade 17 runs through and has seted up a plurality of water service mouth 19, the inboard rotation of water service mouth 19 installs the vortex leaf structure, one side surface of cooler bin 4 is close to lower extreme department and extends out drainage mechanism.
The porous plate 7 is made of polymer fiber concrete porous bricks, so that impurities can be prevented from falling into the inner side of the cooling box 4 while water is permeated, and the cooling box 4 is made of copper, so that better heat absorption and heat conduction effects are achieved.
The number of the gushing mechanism is set to five, the gushing mechanism is arranged in an annular array, the furling head 16 and the cooling box 4 are fixedly connected in a welding mode, the movable rod 11 and the contact ball 12 are integrally formed, the contact ball 12 and the arc-shaped flap 10 are small in scraping and touching friction, and the service life is prolonged.
The turbulent flow blade structure comprises a fixed frame 22 fixedly connected to the inner wall of the water through opening 19, a rotating shaft 20 rotatably installed on the front end face of the fixed frame 22, and fan blades 21 distributed on the outer surface of the rotating shaft 20 in an annular array mode, wherein the fan blades 21 can rotate in the moving process of the scraper 17, and accordingly the turbulent flow effect is achieved.
The pulling mechanism comprises a tension spring 23 which is obliquely arranged, the upper end and the lower end of the tension spring 23 are fixedly connected with the inner wall of the cooling box 4 and the outer surface of the scraper 17 through a connecting block 24 respectively, the tension spring 23 obliquely extends towards the front lower part, the lower end of the tension spring 23 is pulled in a vertical plane corresponding to the middle shaft through the arc bottom 5, and the scraper 17 is ensured to have a reset moving trend after moving forwards.
In the use, the device main body 1 is arranged on the outer sides of the generator 2 and the cooling box 4, the lower end face of the generator 2 is fixedly connected with the inner bottom face of the device main body 1 through the padding seat 3, and the upper end of the cooling box 4 penetrates through the upper end face of the device main body 1 to ensure that heat can be conducted out to the outer side.
The device main part 1 is still including installing gear box 27, the output of gear box 27 that is close to generator 2 rear in inboard bottom surface and being connected with paddle spiale 28, and the activity of paddle spiale 28 passes the rear end face of device main part 1, and in the electricity generation process, paddle spiale 28 end connection blade will make motor shaft 8 rotate when the wind force effect.
Drainage mechanism is including the drain pipe 25 of intercommunication cooler bin 4 one side surface, and fixed connection limits lamella 26 on the inner wall of drain pipe 25, and the quantity setting of limiting lamella 26 is no less than three, and limiting lamella 26 is the hard rubber material, and the border of adjacent limiting lamella 26 closely laminates, prevents to leak, when inboard water pressure changes slightly, will make limiting lamella 26 dial out to discharge water.
When the generator 2 works, the generated heat is absorbed by the cooling box 4 and is conducted to the water pan 6 with a large surface area, so that a quick heat dissipation effect is realized, in the falling process of rainwater, the rainwater penetrates through the water permeable plate 7 and falls to the inner side of the cooling box 4, the arc flap 10 impacts the contact ball 12 along with the rotation of the motor shaft 8 in the power generation process in the later stage, so that the piston 14 moves up and down, further, water in the connecting cylinder 15 generates impact, the water rushed out from the end part of the converging head 16 pushes the scraper 17 to move, when the scraper 17 moves forward, the tension spring 23 is stretched, in the process that the connecting cylinder 15 stops impacting, under the action of the tension force of the tension spring 23, the scraper 17 moves backwards and resets, so that the scraper 17 moves forwards again after the water rushed out from the connecting cylinder 15 next time, the reciprocating is realized, a good turbulence effect is achieved, and accordingly, all positions of water absorb heat uniformly, the blade 21 rotates to generate turbulent flow effect in the moving process of the scraper 17, so that water near the arc-shaped bottom 5 is turned over, the heat absorption of the water at the inner side is facilitated, and good heat conduction and heat dissipation effects are achieved. In-process at scraper blade 17 removal, will change the pressure of water in drain pipe 25 during the vortex, and then the discontinuity make the water impact limit lamella 26 to ensure that water can follow the discharge of the end discontinuity of drain pipe 25, prevent that the rainwater from storing for a long time and rotten in the inboard of cooler bin 4, the discharge of water among the drain pipe 25 also does benefit to the flow of inside water, thereby does benefit to the even heat absorption of inside water. The porous disk 7 adopts polymer fiber concrete permeable brick material, when guaranteeing that the rainwater infiltration, can strain debris, prevents that debris from directly falling to the inboard of cooler bin 4, and porous disk 7 also prevents to penetrate directly to the cooler bin 4 in from water by sunshine and the rapid evaporation scatters and disappears to ensure that the water that can remain can reach better heat absorption effect of flowing again, promote the radiating effect.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011405142.8A CN112523975B (en) | 2020-12-04 | 2020-12-04 | Novel cooling device for wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011405142.8A CN112523975B (en) | 2020-12-04 | 2020-12-04 | Novel cooling device for wind driven generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112523975A CN112523975A (en) | 2021-03-19 |
| CN112523975B true CN112523975B (en) | 2021-11-23 |
Family
ID=74997577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011405142.8A Active CN112523975B (en) | 2020-12-04 | 2020-12-04 | Novel cooling device for wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112523975B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490438A (en) * | 2015-12-28 | 2016-04-13 | 华晨汽车集团控股有限公司 | Rainwater self-circulation type wiper motor cooling apparatus |
| KR20180009621A (en) * | 2016-07-19 | 2018-01-29 | 현대자동차주식회사 | Apparatus for cooling a pump actuation motor |
| CN108730125A (en) * | 2018-07-05 | 2018-11-02 | 永春觅洋能源科技有限公司 | A kind of wind-driven generator of good heat dissipation effect |
| CN208806714U (en) * | 2018-10-15 | 2019-04-30 | 无锡新大力电机有限公司 | A kind of cooling device for motor |
| CN210225179U (en) * | 2019-09-18 | 2020-03-31 | 江苏兰帕德机械科技有限公司 | Quick cooling device of motor |
| CN210225181U (en) * | 2019-09-17 | 2020-03-31 | 天津博玥科技发展有限公司 | Wind-powered electricity generation that cools off dust removal detects heat sink |
-
2020
- 2020-12-04 CN CN202011405142.8A patent/CN112523975B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490438A (en) * | 2015-12-28 | 2016-04-13 | 华晨汽车集团控股有限公司 | Rainwater self-circulation type wiper motor cooling apparatus |
| KR20180009621A (en) * | 2016-07-19 | 2018-01-29 | 현대자동차주식회사 | Apparatus for cooling a pump actuation motor |
| CN108730125A (en) * | 2018-07-05 | 2018-11-02 | 永春觅洋能源科技有限公司 | A kind of wind-driven generator of good heat dissipation effect |
| CN208806714U (en) * | 2018-10-15 | 2019-04-30 | 无锡新大力电机有限公司 | A kind of cooling device for motor |
| CN210225181U (en) * | 2019-09-17 | 2020-03-31 | 天津博玥科技发展有限公司 | Wind-powered electricity generation that cools off dust removal detects heat sink |
| CN210225179U (en) * | 2019-09-18 | 2020-03-31 | 江苏兰帕德机械科技有限公司 | Quick cooling device of motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112523975A (en) | 2021-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206681911U (en) | A kind of device of wind-force, rainwater complemental power-generation | |
| CN112704941B (en) | Energy-conserving sewage filtration pipeline of new forms of energy | |
| CN101387265B (en) | Turbine Vertical Shaft Wind Turbine | |
| CN111550347A (en) | A high-efficiency axial flow turbine | |
| CN210220743U (en) | Unpowered rotary spray cooling tower | |
| CN115750238A (en) | Self-cleaning wind power generation device | |
| CN212958967U (en) | Aerogenerator driftage braking piece powder collection device | |
| CN211174485U (en) | A wind turbine engine room cooling device | |
| CN112523975B (en) | Novel cooling device for wind driven generator | |
| RU2355910C2 (en) | Fluid medium turbine | |
| CN203087825U (en) | No-umbrella-cover umbrella structure | |
| CN213419273U (en) | Cooling and heat dissipating device for wind generating set | |
| CN113958456A (en) | Offshore wind driven generator with protection function | |
| CN212079510U (en) | Wind power generation device | |
| CN118517369A (en) | Vertical axis wind wheel and wind turbine | |
| CN109736995B (en) | Power generation device | |
| CN112943538B (en) | a wind generator | |
| CN214660657U (en) | Novel cooling device for wind driven generator | |
| CN213534465U (en) | Heat exchanger for automobile charging pile | |
| CN211500888U (en) | Ventilation device for wind driven generator | |
| CN215595777U (en) | Auxiliary sealing device for water turbine | |
| CN117006005B (en) | Wind power generation device convenient for heat dissipation | |
| CN221257021U (en) | Heat radiation structure of wind driven generator set | |
| CN111853962A (en) | Prevent wind husky and self-cleaning's outer unit equipment of air conditioner | |
| CN214267450U (en) | Air curtain machine of refrigerator car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |