CN202532948U - Cooling system of equipment chamber - Google Patents
Cooling system of equipment chamber Download PDFInfo
- Publication number
- CN202532948U CN202532948U CN2012201653783U CN201220165378U CN202532948U CN 202532948 U CN202532948 U CN 202532948U CN 2012201653783 U CN2012201653783 U CN 2012201653783U CN 201220165378 U CN201220165378 U CN 201220165378U CN 202532948 U CN202532948 U CN 202532948U
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- equipment
- equipment chamber
- heat exchange
- equipment room
- cooling system
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Abstract
The utility model discloses a cooling system of an equipment chamber, which is used for reducing the temperature of the equipment chamber of an offshore wind farm. The cooling system of the equipment chamber comprises a heat pipe exchanger, wherein the heat pipe exchanger comprises an indoor heat exchange section arranged in the equipment chamber and an outdoor heat exchange section arranged outside the equipment chamber, an indoor fan for delivering air to the indoor heat exchanger section is arranged in the equipment chamber, and an outdoor fan for delivering air to the outdoor heat exchanger section is arranged outside the equipment chamber. The cooling system of the equipment chamber enables the temperature in the equipment chamber to approach to the temperature outside the equipment chamber, has the characteristics of little blast volume and good heat exchange effect; electrical equipment in the equipment chamber is isolated from salt mist and high wet air outside the equipment chamber by the heat pipe exchanger, and the salt mist and the high wet air are avoided corroding equipment in the equipment chamber; and the heat pipe exchanger comprises the indoor heat exchange section and the outdoor heat exchanger section, thus the convenience can be provided for the exchanger of the outdoor heat exchange section, and long term stable operation of the equipment cooling system is ensured.
Description
Technical field
The utility model relates to the device of a kind of equipment room cooling cooling, particularly relates to a kind of equipment room cooling cooling system that is applicable to marine wind electric field booster stations transformer chamber, GIS chamber, SVG chamber etc.
Background technology
On the sea that wind resource enriches, build wind power plant, be the research emphasis in power technology field always.But the particular surroundings of ocean brings a lot of technical barriers for the construction of booster stations.Because have salt fog steam on the sea, and belong to the environment of high temperature, high humidity on the sea, salt fog steam will corrode the irony equipment on the power station, thereby influences the service life of equipment, has also had a strong impact on the security and the reliability of operation.
At present; The marine wind electric field booster stations usually adopt closed design; Be about to converting equipment and be located at the environment operation of sealing; And the ventilation and heat of the running environment of sealing and converting equipment requires to form contradiction, and the cooling system that the natural air inlet that so traditional landwid electric field booster stations use, mechanical exhaust are ventilated will be no longer suitable.
The utility model content
Based on this,, be necessary to propose a kind of equipment room cooling cooling system that can effectively reduce temperature in the marine wind electric field booster stations equipment room to the problems referred to above.
The technical scheme of the utility model is: a kind of equipment room cooling cooling system; Be used to reduce the temperature in the equipment room of marine wind electric field booster stations; It comprises heat exchange of heat pipe; This heat exchange of heat pipe comprises the indoor heat exchanging segment of being located in the equipment room and is located at the outdoor heat exchange section outside the equipment room, in the equipment room, is provided with indoor fan from air to said indoor heat exchanging segment that carry, and the oriented said outdoor heat exchange section of peripheral hardware is carried the outdoor fan of air in the equipment room.
When the equipment in the equipment room moves; Temperature in the equipment room can raise; Room air after temperature raises is delivered to the indoor heat exchanging segment of heat exchange of heat pipe by indoor fan, and outdoor air is delivered to the outdoor heat exchange section of heat exchange of heat pipe by outdoor fan, because heat exchange of heat pipe has excellent heat exchange property; So just, make temperature and the temperature outside the equipment room in the equipment room approaching, thereby realize the cooling purpose of lowering the temperature in the equipment room.
Therein among embodiment; This equipment room cooling cooling system also comprises the controller of said indoor fan of control and said outdoor fan and is located at the temperature sensor in the equipment room that the signal output part of this temperature sensor is connected with the signal input part of said controller.Purpose is according to the temperature in the detected equipment of the temperature sensor room, through the start and stop state of controller control room internal fan and outdoor fan, such as; Under the peacetime state, indoor fan and outdoor fan move simultaneously, and temperature is lower than 35 ℃ in the equipment room; Outdoor fan is out of service; Temperature is lower than 30 ℃ in the equipment room, and indoor fan is out of service, and design can prolong the service life and reduction operation energy consumption of cooling cooling system like this.
The utlity model has following useful technique effect:
1) heat exchange of heat pipe has excellent heat exchange property, can make temperature and the temperature outside the equipment room in the equipment room more approaching, and air quantity is little and heat exchange is respond well;
2) heat exchange of heat pipe is isolated the salt fog outside electric equipment in the equipment room and the equipment room, highly humid air, has avoided salt fog, highly humid air to corrosion on Equipment in the equipment room;
3) heat exchange of heat pipe comprises indoor heat exchanging segment and outdoor heat exchange section, can make things convenient for the replacing of outdoor heat exchange section like this, has guaranteed the long-term stability operation of this equipment room cooling cooling system.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Description of reference numerals:
The 100-heat exchange of heat pipe, the indoor heat exchanging segment of 110-, 120-outdoor heat exchange section, 200-indoor fan, 300-outdoor fan, 400-controller, 500-temperature sensor.
The specific embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing.
Embodiment 1:
As shown in Figure 1; A kind of equipment room cooling cooling system; Be used to reduce the temperature in the equipment room of marine wind electric field booster stations, it comprises heat exchange of heat pipe 100, and this heat exchange of heat pipe 100 comprises the indoor heat exchanging segment 110 be located in the equipment room and is located at the outdoor heat exchange section 120 outside the equipment room.In the equipment room, be provided with indoor fan 200 from air to said indoor heat exchanging segment 110 that carry, the oriented said outdoor heat exchange section 120 of peripheral hardware is carried the outdoor fan 300 of air in the equipment room.
When the equipment in the equipment room moves; Temperature in the equipment room can raise; Room air after temperature raises is delivered to the indoor heat exchanging segment 110 of heat exchange of heat pipe 100 by indoor fan 200, and outdoor air is delivered to the outdoor heat exchange section 120 of heat exchange of heat pipe 100 by outdoor fan 300, because heat exchange of heat pipe 100 has excellent heat exchange property; So just, make temperature and the temperature outside the equipment room in the equipment room approaching, thereby realize the cooling purpose of lowering the temperature in the equipment room.
Embodiment 2:
As shown in Figure 2; Compare with embodiment 1; Embodiment described equipment rooms 2 cooling cooling system also comprises the controller 400 of said indoor fan 200 of control and said outdoor fan 300 and is located at the temperature sensor 500 in the equipment room that the signal output part of this temperature sensor 500 is connected with the signal input part of said controller 400.According to the temperature in the temperature sensor detected equipment rooms 500,, can prolong the service life and reduction operation energy consumption of cooling cooling system through the start and stop state of controller 400 control room internal fans 200 and outdoor fan 300.
Such as, under the peacetime state, indoor fan 200 moves with outdoor fan 300 simultaneously, and temperature is lower than 35 ℃ in the equipment room, and outdoor fan 300 is out of service, and temperature is lower than 30 ℃ in the equipment room, and indoor fan 200 is out of service.
The utility model is applicable to the cooling cooling in equipment rooms such as marine wind electric field booster stations transformer chamber, GIS chamber, SVG chamber.Because marine salt fog, high temperature, high humidity environment; Salt fog steam is obvious to irony equipment corrosions such as power station equipment, Fan Equipment;, environment temperature designing requirement big to marine booster stations heat gain from appliance and equipment is not higher than 40 ℃ electrical equipment room; Use the cooling cooling system of heat exchange of heat pipe 100 not only can satisfy environment temperature control requirement, and native system also can make the isolation of marine high temperature, high humidity, salt fog steam and electrical equipment, avoid outdoor salt fog aqueous vapor that equipment is caused corrosion.
The above embodiment has only expressed the specific embodiment of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (2)
1. equipment room cooling cooling system; It is characterized in that; It comprises heat exchange of heat pipe; This heat exchange of heat pipe comprises the indoor heat exchanging segment of being located in the equipment room and is located at the outdoor heat exchange section outside the equipment room, in the equipment room, is provided with indoor fan from air to said indoor heat exchanging segment that carry, and the oriented said outdoor heat exchange section of peripheral hardware is carried the outdoor fan of air in the equipment room.
2. equipment according to claim 1 room cooling cooling system; It is characterized in that; This equipment room cooling cooling system also comprises the controller of said indoor fan of control and said outdoor fan and is located at the temperature sensor in the equipment room that the signal output part of this temperature sensor is connected with the signal input part of said controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201653783U CN202532948U (en) | 2012-04-18 | 2012-04-18 | Cooling system of equipment chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201653783U CN202532948U (en) | 2012-04-18 | 2012-04-18 | Cooling system of equipment chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202532948U true CN202532948U (en) | 2012-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201653783U Expired - Fee Related CN202532948U (en) | 2012-04-18 | 2012-04-18 | Cooling system of equipment chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202532948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835894A (en) * | 2015-07-09 | 2018-03-23 | 西门子股份公司 | Cooling device for power plant |
| CN109647174A (en) * | 2019-01-29 | 2019-04-19 | 大唐环境产业集团股份有限公司 | A kind of wet desulphurization gypsum slurries cooling device |
-
2012
- 2012-04-18 CN CN2012201653783U patent/CN202532948U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835894A (en) * | 2015-07-09 | 2018-03-23 | 西门子股份公司 | Cooling device for power plant |
| US10253697B2 (en) | 2015-07-09 | 2019-04-09 | Siemens Aktiengesellschaft | Cooling device for use in a power plant |
| CN107835894B (en) * | 2015-07-09 | 2019-06-14 | 西门子股份公司 | Cooling equipment for power plant |
| CN109647174A (en) * | 2019-01-29 | 2019-04-19 | 大唐环境产业集团股份有限公司 | A kind of wet desulphurization gypsum slurries cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC Free format text: FORMER NAME: GUANGDONG ELECTRIC POWER DESIGN INSTITUTE Owner name: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC Free format text: FORMER NAME: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC POWER DESIGN INSTITUTE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee after: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC POWER DESIGN INSTITUTE Co.,Ltd. Address before: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee before: GUANGDONG ELECTRIC POWER DESIGN INSTITUTE OF CHINA ENERGY ENGINEERING GROUP Co.,Ltd. Address after: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee after: GUANGDONG ELECTRIC POWER DESIGN INSTITUTE OF CHINA ENERGY ENGINEERING GROUP Co.,Ltd. Address before: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee before: Guangdong Electric Power Design Institute |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20190418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |