CN202512998U - Oil-immersed transformer - Google Patents
Oil-immersed transformer Download PDFInfo
- Publication number
- CN202512998U CN202512998U CN2012201367368U CN201220136736U CN202512998U CN 202512998 U CN202512998 U CN 202512998U CN 2012201367368 U CN2012201367368 U CN 2012201367368U CN 201220136736 U CN201220136736 U CN 201220136736U CN 202512998 U CN202512998 U CN 202512998U
- Authority
- CN
- China
- Prior art keywords
- oil
- transformer
- oil pipe
- fuel tank
- utility
- 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 - Lifetime
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Abstract
The utility model discloses an oil-immersed transformer, which comprises a transformer body. An oil tank is arranged outside the transformer body, the front face of the oil tank is provided with an oil pipe, the oil pipe is sequentially provided with an oil pump, a cooler and a chromatographic analysis device, and the other end of the oil pipe is connected with the back face of the oil tank. The oil-immersed transformer has good cooling effects, and the operating status of the transformer can be analyzed rapidly and easily.
Description
Technical field
The utility model relates to a kind of transformer, especially a kind of oil-filled transformer.
Background technology
Oil-immersed type transformer contains multiple gases at run duration all the year round in the transformer oil, main gas componant is oxygen, hydrogen, carbon monoxide, carbon dioxide, methane, ethane, propane, ethene, propylene.State and transformer inside that the content that all gases is formed in the transformer oil can reflect the transformer operation have no abnormal; Overheated like transformer; Contained main gas is H2, CH1, C2H4, C2H5, C3H8 in the oil, if discharge in the transformer oil, then contained main gas is H2, CH4, C2H2, C3H6 in the oil; So the analysis of Gas in Oil of Transformer is extremely important for the transformer operational diagnostics.Now the oil-filled transformer that generally adopts of institute is to the very inconvenience of detection of composition in its transformer oil, and needing mostly has a power failure detects, and the resident and the electricity consumption of working are caused great influence.
The utility model content
The purpose of the utility model is to provide a kind of oil-filled transformer.
The purpose of the utility model realizes through following technical proposals: the utility model comprises the transformer body; Said transformer body is provided with fuel tank outward, and the fuel tank front is provided with oil pipe, sets gradually oil pump on the oil pipe; Cooler and chromatographic analysis device, the oil pipe other end links to each other with the fuel tank reverse side.
The beneficial effect of the utility model is: can analyze the running status of transformer quickly and easily, show the problem of transformer existence in service intuitively.
Description of drawings
Fig. 1 is the structure vertical view cutaway drawing of the utility model.
Embodiment
Below in conjunction with concrete embodiment the utility model is done explanation further.
As shown in Figure 1, the utility model comprises transformer body 2, outside the said transformer body 2 fuel tank 1 is set, and fuel tank 1 front is provided with oil pipe 3, sets gradually oil pump 6 on the oil pipe 3, cooler 5 and chromatographic analysis device 4, and the oil pipe other end links to each other with fuel tank 1 reverse side.
During work, transformer body 2 runs in the fuel tank 1, and transformer oil is arranged in the fuel tank 1, and provides power in the system that fuel tank 1, oil pipe 3, oil pump 6 and cooler 5 are formed, to move by oil pump 6.Chromatographic analysis device 4 shows after extracting a small amount of transformer oil and analysis in the oil pipe 3 during measurement.
Claims (1)
1. an oil-filled transformer comprises the transformer body, it is characterized in that: said transformer body is provided with fuel tank outward, and the fuel tank front is provided with oil pipe, sets gradually oil pump on the oil pipe, cooler and chromatographic analysis device, and the oil pipe other end links to each other with the fuel tank reverse side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201367368U CN202512998U (en) | 2012-04-02 | 2012-04-02 | Oil-immersed transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201367368U CN202512998U (en) | 2012-04-02 | 2012-04-02 | Oil-immersed transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202512998U true CN202512998U (en) | 2012-10-31 |
Family
ID=47065462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201367368U Expired - Lifetime CN202512998U (en) | 2012-04-02 | 2012-04-02 | Oil-immersed transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202512998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106384646A (en) * | 2016-11-18 | 2017-02-08 | 戴丽芬 | Transformer with built-in heat radiation structure |
-
2012
- 2012-04-02 CN CN2012201367368U patent/CN202512998U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106384646A (en) * | 2016-11-18 | 2017-02-08 | 戴丽芬 | Transformer with built-in heat radiation structure |
| CN106384646B (en) * | 2016-11-18 | 2018-01-19 | 东莞市迈思普电子有限公司 | A kind of transformer of built-in radiator structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |
|
| CX01 | Expiry of patent term |