CN2520558Y - High-efficiency superconductor cooler - Google Patents
High-efficiency superconductor cooler Download PDFInfo
- Publication number
- CN2520558Y CN2520558Y CN 02210006 CN02210006U CN2520558Y CN 2520558 Y CN2520558 Y CN 2520558Y CN 02210006 CN02210006 CN 02210006 CN 02210006 U CN02210006 U CN 02210006U CN 2520558 Y CN2520558 Y CN 2520558Y
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- China
- Prior art keywords
- heat
- tank
- oil
- cooling water
- fuel tank
- 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.)
- Expired - Fee Related
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- Transformer Cooling (AREA)
Abstract
A highly-effective super-conduction cooler comprises an oil tank with an oil inlet and an oil outlet, and a cooling device, wherein a cooling water tank is communicated with a cooling water circulating system through a water inlet and a water outlet, a heat insulation tank is installed on the upper portion of the oil tank. Heat exchange medium is fed in the inner cavity of each vacuum heat conductivity pipe whose heat absorption end is packed in the oil tank, and a plug is stretched out of the bottom of the oil tank, and the radiating end is packed in the cooling water tank. The middle portion of the heat conductivity pipe is packed in the heat insulation tank. The utility model has the advantages of simple structure, easy manufacture, fast thermal response of heat conduction elements, excellent isothermal property, strong heat conduction ability, small size, light weight, stable application performance, saving energy, low noise, and no pollution, which is beneficial for environment protection, and prolongs the service life of a transformer.
Description
Technical field
The utility model relates to a kind of transformer cooling device, particularly a kind of low noise, energy-saving and environmental protection type high-efficiency superconducting cooler.
Background technology
At present, transformer generally adopts cooling devices such as traditional air-cooled, water-cooled.These device overall dimensions are big, need often carry out manual maintenance.Although it is constantly improved, as adopt advanced heat exchange material and hot pipe technique, be subjected to its structural limitations, still do not reach desirable cooling effect, exist safety and reliability poor, be not easy to maintenance, transformer is not easy shortcomings such as heat radiation, influence the voltage output quality, cause operation troubles easily.
Summary of the invention
The purpose of this utility model provides a kind of high-efficiency superconducting cooler; it is simple in structure; make easily, heat-conduction component thermal response speed is fast, and isothermal characteristics is good; capacity of heat transmission is strong; its volume is little, in light weight, and serviceability is stable, energy-conservation, noise is low, pollution-free; help environmental protection, prolong the useful life of transformer.
The purpose of this utility model is achieved in that this device comprises fuel tank and the cooling device thereof that has oil-in and oil-out, wherein the cooling water tank of cooling device communicates with cooling water recirculation system by water inlet and delivery port, and utilize hot box to be assembled in fuel tank top, the heat absorbing end of each vacuum heat-conduction pipe of inner chamber filling heat transferring medium is encapsulated in the fuel tank, and shutoff stretched out the fuel tank bottom surface, radiating end is encapsulated in the cooling water tank, and the middle part of heat pipe is encapsulated in the hot box.
For improving cooling effect, at the uniform conducting strip of each vacuum heat-conduction pipe excircle.
Because the heat-conduction component vacuum heat-conduction pipe of the utility model cooling device is partly formed, and heat absorbing end is encapsulated in the fuel tank by heat absorbing end and radiating end two, radiating end is encapsulated in the cooling water tank, and low-temperature receiver (water tank) utilizes hot box to separate with thermal source (fuel tank); The heat absorbing end of vacuum heat-conduction pipe and radiating end adopt the vacuum heat-conduction pipe of the inner chamber filling heat transferring medium of sealing alone respectively, so bigger than the heat flow rate per unit area of traditional heat-dissipating sheet, capacity of heat transmission is strong; The heat of transformer oil is transmitted to radiating end by the heat absorbing end of heat-conduction component rapidly, and thermal response speed is fast; The temperature difference of cool and heat ends is little, and heat conduction is timely, and isothermal characteristics is good.Thereby, reduced the temperature rise of transformer greatly, improve the radiating effect and the overload capacity of transformer.Its volume is little, in light weight, obviously reduces floor space, is convenient to install, transport.This device is because cooling water recirculation system, Circulation and Hot Oil Spray system, the mutual packing of the heat transferring medium circulatory system, independent operating separately, and the fuel tank bottom surface is stretched out in the shutoff of vacuum heat-conduction pipe, can not cause fault to transformer because of the leakage of heat transferring medium, so serviceability is stable, can realize freedom from repairs.Above-mentioned water, oil circulating system, only the kinetic pump with about 5KW drives, and is pollution-free so noise is low, helps environmental protection, prolongs the useful life of transformer.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of concrete structure schematic diagram of the present utility model.
Embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1-3.This device comprises fuel tank 1 and the cooling device thereof that has oil-in 10 and oil-out 2, and wherein cooling device is made up of cooling water tank 5 and heat-conduction component vacuum heat-conduction pipe 6.Cooling water tank 5 communicates with cooling water recirculation system (not drawing among the figure) by water inlet 7 and delivery port 4, and utilizes hot box 3 to be assembled in fuel tank 1 top.The inner chamber filling heat transferring medium 9 of each heat-conduction component vacuum heat-conduction pipe 6 utilizes the powerful conducting power of heat transferring medium 9 to quicken heat exchanging process.Vacuum heat-conduction pipe 6 partly is made up of heat absorbing end and radiating end two, wherein heat absorbing end is encapsulated in the fuel tank 1, radiating end is encapsulated in the cooling water tank 5, and the fuel tank bottom surface is stretched out in shutoff 11, and the part of bag shoe insulation material 8 is encapsulated in the hot box 3 on the middle part tube wall of vacuum heat-conduction pipe 6.For further improving cooling effect, can be at the uniform conducting strip of the excircle of each vacuum heat-conduction pipe 6.This kind of installing specification, shape and the heat transferring medium 9 of each parts should be looked concrete instructions for use and be determined.
During use, the oil-in 10 of this device fuel tank 1 and the corresponding hydraulic fluid port of oil-out 2 and transformer are linked into an integrated entity, the water inlet 7 with water tank 5 is connected with cooling water recirculation system with delivery port 4 again, can normally move.
Claims (2)
1, a kind of high-efficiency superconducting cooler, comprise the fuel tank and the cooling device thereof that have oil-in and oil-out, the cooling water tank that it is characterized in that cooling device communicates with cooling water recirculation system by water inlet and delivery port, and utilize hot box to be assembled in fuel tank top, the heat absorbing end of each vacuum heat-conduction pipe of inner chamber filling heat transferring medium is encapsulated in the fuel tank, and shutoff stretched out the fuel tank bottom surface, and radiating end is encapsulated in the cooling water tank, and the middle part of heat pipe is encapsulated in the hot box.
2, high-efficiency superconducting cooler according to claim 1 is characterized in that the uniform conducting strip of each vacuum heat-conduction pipe excircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210006 CN2520558Y (en) | 2002-01-31 | 2002-01-31 | High-efficiency superconductor cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210006 CN2520558Y (en) | 2002-01-31 | 2002-01-31 | High-efficiency superconductor cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2520558Y true CN2520558Y (en) | 2002-11-13 |
Family
ID=33690298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02210006 Expired - Fee Related CN2520558Y (en) | 2002-01-31 | 2002-01-31 | High-efficiency superconductor cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2520558Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103440960A (en) * | 2013-08-30 | 2013-12-11 | 浙江江山特种变压器有限公司 | Cooling device for transformer |
| CN103440961A (en) * | 2013-08-30 | 2013-12-11 | 浙江江山特种变压器有限公司 | Radiator for transformer |
| CN103578681A (en) * | 2012-07-20 | 2014-02-12 | 英国西门子公司 | Superconducting joint in combination with a cooling surface |
| CN105934140A (en) * | 2016-06-16 | 2016-09-07 | 广东合新材料研究院有限公司 | Working medium contact type cooling system for high-power electric power device |
| CN105934139A (en) * | 2016-06-16 | 2016-09-07 | 广东合新材料研究院有限公司 | Working medium contact cooling system for high-power devices and working method of working medium contact cooling system |
| CN105960148A (en) * | 2016-06-16 | 2016-09-21 | 广东合新材料研究院有限公司 | Intermittent working medium contact cooling system |
| CN109854357A (en) * | 2019-03-12 | 2019-06-07 | 杭州富阳春江汽车空调厂 | A kind of novel vehicle radiator |
-
2002
- 2002-01-31 CN CN 02210006 patent/CN2520558Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578681A (en) * | 2012-07-20 | 2014-02-12 | 英国西门子公司 | Superconducting joint in combination with a cooling surface |
| CN103440960A (en) * | 2013-08-30 | 2013-12-11 | 浙江江山特种变压器有限公司 | Cooling device for transformer |
| CN103440961A (en) * | 2013-08-30 | 2013-12-11 | 浙江江山特种变压器有限公司 | Radiator for transformer |
| CN103440960B (en) * | 2013-08-30 | 2015-11-25 | 浙江宝威电气有限公司 | Transformer superconductivity heat-pipe air-cooling heat exchanger |
| CN103440961B (en) * | 2013-08-30 | 2015-11-25 | 浙江宝威电气有限公司 | Transformer vacuum super heat-conductive pipe heat exchanger |
| CN105934139A (en) * | 2016-06-16 | 2016-09-07 | 广东合新材料研究院有限公司 | Working medium contact cooling system for high-power devices and working method of working medium contact cooling system |
| CN105934140A (en) * | 2016-06-16 | 2016-09-07 | 广东合新材料研究院有限公司 | Working medium contact type cooling system for high-power electric power device |
| CN105960148A (en) * | 2016-06-16 | 2016-09-21 | 广东合新材料研究院有限公司 | Intermittent working medium contact cooling system |
| CN105934139B (en) * | 2016-06-16 | 2018-05-22 | 广东合一新材料研究院有限公司 | The working medium cooling system by contact and its method of work of high power device |
| CN105934140B (en) * | 2016-06-16 | 2018-08-31 | 广东合一新材料研究院有限公司 | A kind of working medium cooling system by contact of high-power electrical devices |
| CN105960148B (en) * | 2016-06-16 | 2018-08-31 | 广东合一新材料研究院有限公司 | One kind can discontinuous working medium cooling system by contact |
| CN109854357A (en) * | 2019-03-12 | 2019-06-07 | 杭州富阳春江汽车空调厂 | A kind of novel vehicle radiator |
| CN109854357B (en) * | 2019-03-12 | 2020-04-10 | 杭州富阳春江汽车空调厂 | Novel automobile radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |