CN201730763U - Extravehicular cooling device of wind driven generator - Google Patents
Extravehicular cooling device of wind driven generator Download PDFInfo
- Publication number
- CN201730763U CN201730763U CN2010202137330U CN201020213733U CN201730763U CN 201730763 U CN201730763 U CN 201730763U CN 2010202137330 U CN2010202137330 U CN 2010202137330U CN 201020213733 U CN201020213733 U CN 201020213733U CN 201730763 U CN201730763 U CN 201730763U
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- CN
- China
- Prior art keywords
- cooling
- cabin
- driven generator
- extravehicular
- cooling device
- 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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- Y02E10/722—
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a wind driven generator, in particular to an extravehicular cooling device of a wind driven generator the structure of which is as follows: the extravehicular cooling device of the wind driven generator includes the outer hood of a cooling channel arranged outside a cabin; the outer hood of the cooling channel is arranged on the hood of a main cabin; the inside of the outer hood of the cooling channel is provided with a cooling tube mounting bracket; a radiating fin is arranged on the cooling tube mounting bracket; the two sides of the diagonal line of the radiating fin are respectively provided with a water inlet and a water outlet; and a cooling tube is arranged between the water inlet and the water outlet. The radiating device of the extravehicular cooling device of the wind driven generator is arranged at the two sides of the outside of the hood of the cabin; the radiating fin is arranged outside the cabin; and the cooling purpose is reached by adopting the way of heat exchange between air and water. The extravehicular cooling device has the advantages of space saving, timely radiating, good radiating effect, and internal cabin space arrangement optimization; meanwhile, the extravehicular cooling device also reduces the corrosion probability of wind and sand, and salt mist on the inside parts of the cabin.
Description
Technical field
The utility model relates to a kind of wind-driven generator, relates in particular to a kind of cooling unit out of my cabin of wind-driven generator.
Background technique
Most wind power generating set adopt the mode of ventilation and heat, are provided with ventilated port on engine room cover, lean on the circulation of air to make temperature reduction in the cabin.This radiating mode makes dust storm enter in a large number in the cabin easily, and is very unfavorable to the normal operation of cabin inner piece.Simultaneously, also cause heat to distribute untimely technical problem easily.
The model utility content
For solving the problems of the technologies described above, the utility model provides a kind of cooling unit out of my cabin of wind-driven generator, and purpose is to make it dispel the heat in time, save the space, makes the cabin inner piece reduced by the probability that dust storm, salt fog corrode, and optimizes the spatial arrangement of cabin inner piece.
For achieving the above object, the utility model is achieved by the following technical solution:
The cooling unit out of my cabin of wind-driven generator, its structure is as follows: be arranged at the cooling channel outer cover outside the cabin, the cooling channel outer cover is installed on the engine space cover, the outer cover installed inside has the cooling tube mounting bracket in the cooling channel, radiating fin is installed on the cooling tube mounting bracket, a water intake and a water outlet respectively are installed in radiating fin diagonal both sides, between water intake and water outlet, cooling tube are installed.
Described cooling channel outer cover is installed on the engine space cover by bolt.
Described radiating fin is installed in the cooling tube mounting bracket by bolt.
Advantage of the present utility model and effect:
The utility model sink is installed in the engine room cover both sides external, and radiating fin is installed in nacelle exterior, adopts the heat exchange method of air and water to reach the cooling purpose.This cooling unit have save space, heat radiation in time, the advantage of spatial arrangement in the good heat dissipation effect, optimization cabin.Also make simultaneously the cabin inner piece reduced by the probability that dust storm, salt fog corrode.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is cooling tube and radiating fin mounting structure plan view.
Among the figure: 1, cooling channel outer cover; 2, cooling tube mounting bracket; 3, radiating fin; 4, cooling tube.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the cooling unit out of my cabin of the utility model wind-driven generator, its structure is as follows: be arranged at the cooling channel outer cover 1 outside the cabin, cooling channel outer cover 1 is installed on the engine space cover, in cooling channel outer cover 1 installed inside cooling tube mounting bracket 2 is arranged, by the bolt connection radiating fin 3 is housed on the cooling tube mounting bracket 2, a water intake and a water outlet respectively is installed, cooling tube 4 is installed between water intake and water outlet in radiating fin 3 diagonal both sides.
Working principle of the present utility model is as follows:
Water in wind turbine power generation machine and the gear-box coolant pump by cooling tube 4, flows into the radiating fin from the radiating fin water intake, carries out heat exchange by the air and the external world.Cooled water via cooling tube, is got back in the coolant pump by water outlet, finish heat exchange after, reach cooling purpose.
Claims (3)
1. the cooling unit out of my cabin of wind-driven generator, it is characterized in that structure is as follows: be arranged at the cooling channel outer cover outside the cabin, the cooling channel outer cover is installed on the engine space cover, the outer cover installed inside has the cooling tube mounting bracket in the cooling channel, radiating fin is installed on the cooling tube mounting bracket, a water intake and a water outlet respectively are installed in radiating fin diagonal both sides, between water intake and water outlet, cooling tube are installed.
2. according to the cooling unit out of my cabin of right 1 described wind-driven generator, it is characterized in that described cooling channel outer cover is installed on the engine space cover by bolt.
3. according to the cooling unit out of my cabin of right 1 described wind-driven generator, it is characterized in that described radiating fin is installed in the cooling tube mounting bracket by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202137330U CN201730763U (en) | 2010-06-03 | 2010-06-03 | Extravehicular cooling device of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202137330U CN201730763U (en) | 2010-06-03 | 2010-06-03 | Extravehicular cooling device of wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201730763U true CN201730763U (en) | 2011-02-02 |
Family
ID=43521919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202137330U Expired - Fee Related CN201730763U (en) | 2010-06-03 | 2010-06-03 | Extravehicular cooling device of wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201730763U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678472A (en) * | 2011-03-18 | 2012-09-19 | 华锐风电科技(集团)股份有限公司 | Cooling device for wind generating set and wind generating set |
| CN102900629A (en) * | 2012-10-08 | 2013-01-30 | 国电联合动力技术有限公司 | Wind turbine generator cooling device independent outside engine room |
| CN106150926A (en) * | 2016-08-30 | 2016-11-23 | 优利康达（天津）科技有限公司 | A kind of cabin cover of wind power generator |
| CN107740757A (en) * | 2017-08-31 | 2018-02-27 | 中车株洲电力机车研究所有限公司 | The Wind turbines water-cooling plate and its replacing options of crane replacing can be exempted from |
-
2010
- 2010-06-03 CN CN2010202137330U patent/CN201730763U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678472A (en) * | 2011-03-18 | 2012-09-19 | 华锐风电科技(集团)股份有限公司 | Cooling device for wind generating set and wind generating set |
| CN102900629A (en) * | 2012-10-08 | 2013-01-30 | 国电联合动力技术有限公司 | Wind turbine generator cooling device independent outside engine room |
| CN106150926A (en) * | 2016-08-30 | 2016-11-23 | 优利康达（天津）科技有限公司 | A kind of cabin cover of wind power generator |
| CN107740757A (en) * | 2017-08-31 | 2018-02-27 | 中车株洲电力机车研究所有限公司 | The Wind turbines water-cooling plate and its replacing options of crane replacing can be exempted from |
| CN107740757B (en) * | 2017-08-31 | 2020-05-15 | 中车株洲电力机车研究所有限公司 | Method for replacing water-cooling heat dissipation plate of wind turbine generator without replacing by crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |