CN202084384U - Novel hybrid cooling device for water jacket oil immersed transformer - Google Patents
Novel hybrid cooling device for water jacket oil immersed transformer Download PDFInfo
- Publication number
- CN202084384U CN202084384U CN 201120108233 CN201120108233U CN202084384U CN 202084384 U CN202084384 U CN 202084384U CN 201120108233 CN201120108233 CN 201120108233 CN 201120108233 U CN201120108233 U CN 201120108233U CN 202084384 U CN202084384 U CN 202084384U
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- cooling
- water
- water jacket
- oil groove
- transformer
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- Expired - Fee Related
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Abstract
The utility model relates to a novel hybrid cooling device for a water jacket oil immersed transformer, which is composed of a transformer bank (1), a cooling oil groove (2), and a water jacket (3); the hybrid cooling device is characterized in that the transformer bank (1) is cooled in an oil immersed mode, and the transformer bank (1) is sealed and installed in the cooling oil groove (2); the water jacket (3) is tightly attached and installed on the outer wall of the cooling oil groove (2); the water jacket (3) is provided with a water inlet (4) and a water outlet (5); the cooling water enters into the water jacket (3) through the water inlet (4) from a small water pump, and flows out from the water outlet (5); the cooling oil groove (2) is cooled in the whole process so as to reduce the temperature of the cooling oil groove (2) and further cool the transformer bank (1). The hybrid cooling device is practical and simple in design, small in occupied space and obvious in cooling effect, and can effectively control the temperature of the transformer bank; the water is used to perform the cooling process so that the cost is reduced; and the hybrid cooling device suits to be widely popularized and used.
Description
Technical field
The utility model relates to the transformer cooling device field, particularly a kind of novel water jacket oil-filled transformer mixing cooling device.
Technical background
Transformer heat dispersion at work is puzzlement staff's a subject matter always, transformer relies on the outside air convection current to cool off at work separately and is difficult to temperature is controlled within the safe working temperature scope, the device that adopts oil immersed type that transformer is cooled off is arranged at present on the market, though can alleviate the too fast rising of temperature to a certain extent, in case but the transformer operating time is long, the oil body temperature of oil immersed type device also can increase, the heat extraction of can't dispelling the heat timely can not be accomplished with the control of transformer temperature within the specific limits.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art exactly and a kind of simplicity of design practicality is provided, the novel water jacket oil formula transformer mixing cooling device that can effectively cool off.
For achieving the above object, the utility model is to adopt following scheme to realize: a kind of novel water jacket oil-filled transformer mixing cooling device, form by transformer group (1), cooling oil groove (2), water collar (3), it is characterized in that: transformer group (1) adopts the oil immersed type cooling, sealing is installed in the cooling oil groove (2), be close to installation water collar (3) at cooling oil groove (2) outer wall, water collar (3) has water inlet (4) and delivery port (5).
Cooling water enters water collar (3) by small pump by water inlet (4), is flowed out by delivery port (5), to cooling oil groove (2) cooling of lowering the temperature, cools off oil groove (2) temperature thereby reduce in the whole process, reaches the effect of cooling transformer group (1).
Characteristics of the present utility model: a kind of novel water jacket oil-filled transformer mixing cooling device described in the utility model, the simplicity of design practicality, it is little to take up room, cooling effect is obvious, the effective temperature of control transformer group, adopt water to cool off, saved cost, be fit to extensively promote the use of.
Description of drawings
Fig. 1 is the utility model structural representation
Embodiment
As shown in Figure 1, a kind of novel water jacket oil-filled transformer mixing cooling device, form by transformer group (1), cooling oil groove (2), water collar (3), transformer group (1) adopts the oil immersed type cooling, sealing is installed in the cooling oil groove (2), be close to installation water collar (3) at cooling oil groove (2) outer wall, water collar (3) has water inlet (4) and delivery port (5), water is entered by water inlet (4), delivery port (5) flows out, constantly inject new cooling water and discharge hot water, reach effective cooling purpose.
Claims (1)
1. novel water jacket oil-filled transformer mixing cooling device, form by transformer group (1), cooling oil groove (2), water collar (3), it is characterized in that: transformer group (1) adopts the oil immersed type cooling, sealing is installed in the cooling oil groove (2), be close to installation water collar (3) at cooling oil groove (2) outer wall, water collar (3) has water inlet (4) and delivery port (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120108233 CN202084384U (en) | 2011-04-14 | 2011-04-14 | Novel hybrid cooling device for water jacket oil immersed transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120108233 CN202084384U (en) | 2011-04-14 | 2011-04-14 | Novel hybrid cooling device for water jacket oil immersed transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202084384U true CN202084384U (en) | 2011-12-21 |
Family
ID=45345006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120108233 Expired - Fee Related CN202084384U (en) | 2011-04-14 | 2011-04-14 | Novel hybrid cooling device for water jacket oil immersed transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202084384U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735034A (en) * | 2012-07-16 | 2012-10-17 | 河南勃达微波设备有限责任公司 | Side intake air microwave drying apparatus |
| CN105244145A (en) * | 2015-10-30 | 2016-01-13 | 国网河南省电力公司平顶山供电公司 | A liquid cooling apparatus based on an oil immersed transformer heat dissipation device |
| CN105304275A (en) * | 2015-11-24 | 2016-02-03 | 国网河南省电力公司平顶山供电公司 | Abnormal operation early warning method and apparatus of transformer substation equipment |
| CN105466256A (en) * | 2015-12-25 | 2016-04-06 | 无锡方盛换热器股份有限公司 | Twin type oil-water cooler |
| CN106912133A (en) * | 2017-02-23 | 2017-06-30 | 陶曙 | A kind of industrial microwave oven microwave high pressure power supply |
-
2011
- 2011-04-14 CN CN 201120108233 patent/CN202084384U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735034A (en) * | 2012-07-16 | 2012-10-17 | 河南勃达微波设备有限责任公司 | Side intake air microwave drying apparatus |
| CN105244145A (en) * | 2015-10-30 | 2016-01-13 | 国网河南省电力公司平顶山供电公司 | A liquid cooling apparatus based on an oil immersed transformer heat dissipation device |
| CN105244145B (en) * | 2015-10-30 | 2017-06-06 | 国家电网公司 | A kind of liquid cooling apparatus based on oil-immersed type transformer radiator |
| CN105304275A (en) * | 2015-11-24 | 2016-02-03 | 国网河南省电力公司平顶山供电公司 | Abnormal operation early warning method and apparatus of transformer substation equipment |
| CN105304275B (en) * | 2015-11-24 | 2017-12-08 | 国网河南省电力公司平顶山供电公司 | A kind of substation equipment misoperation method for early warning and its device |
| CN105466256A (en) * | 2015-12-25 | 2016-04-06 | 无锡方盛换热器股份有限公司 | Twin type oil-water cooler |
| CN106912133A (en) * | 2017-02-23 | 2017-06-30 | 陶曙 | A kind of industrial microwave oven microwave high pressure power supply |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20160414 |