CN201673771U - Inner cavity device of independent oil tank single-group flushing finned radiator or cooler - Google Patents
Inner cavity device of independent oil tank single-group flushing finned radiator or cooler Download PDFInfo
- Publication number
- CN201673771U CN201673771U CN2010202107797U CN201020210779U CN201673771U CN 201673771 U CN201673771 U CN 201673771U CN 2010202107797 U CN2010202107797 U CN 2010202107797U CN 201020210779 U CN201020210779 U CN 201020210779U CN 201673771 U CN201673771 U CN 201673771U
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- CN
- China
- Prior art keywords
- oil
- cooler
- fuel tank
- oil tank
- filter bag
- 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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Abstract
The utility model relates to an inner cavity device of an independent oil tank single-group flushing finned radiator or a cooler, which comprises an oil tank, an oil pump, a non-return valve, a common valve and a filter bag, wherein the oil tank is the oil tank filled with aviation kerosene; the filter bag is arranged in the oil tank; the oil tank is connected with an oil inlet of the oil pump through an oil conveying pipeline; an oil outlet of the oil pump is connected with the finned radiator or the cooler through the non-return valve; and the finned radiator or the cooler is connected with the filter bag in the oil tank through an oil return pipeline. The inner cavity device can fully utilize the head and the flow rate of the oil pump, thereby having the advantages of good flushing effect, short time, energy conservation and high working efficiency; and the aviation kerosene is adopted for derusting and deoiling, thereby leading the inner cavity of the finned radiator or the cooler to be highly clean.
Description
Technical field
The utility model relates to gilled radiator, the cooler inner chamber flusher of transformer, particularly relates to independent fuel tank list group flushing gilled radiator, cooler endoluminal means.
Background technology
Traditional transformer chip radiator, the purging method of cooler inner chamber are by a fuel tank that transformer oil is housed one or two table oil pumps to be installed, and draw a plurality of branch lines by oil pump again, and promptly a table oil pump can wash several gilled radiators, cooler simultaneously.The shortcoming of conventional method is: the lift and the flow that have reduced oil pump; Washing time is long, wastes energy, and efficient is low; Be rinsed the workpiece cross pollution; Storage time one is long, gets rusty gradually in inside.
The utility model content
The technical problems to be solved in the utility model provides a kind of lift and flow that oil pump has that make full use of, and developing result is good, time is short, energy savings, high efficiency keeps the independent fuel tank list group of flushing oil cleaning to wash gilled radiator, cooler endoluminal means.
The technical scheme that adopts is:
Independent fuel tank list group flushing gilled radiator, cooler endoluminal means comprise fuel tank, oil pump, reverse stop valve, common valve, filter bag.Described fuel tank is the fuel tank that aviation kerosine is housed, filter bag is located in the fuel tank, fuel tank connects the oil pump oil-in by pipeline road, the oil pump oil-out connects gilled radiator, cooler oil collecting pipe by reverse stop valve, and another oil collecting pipe of gilled radiator, cooler is by the filter bag in the return line connection fuel tank.
Above-mentioned pipeline road is connected by common valve with return line.
The utility model is set up independent aviation kerosine fuel tank, is equipped with separately big flow, big lift oil pump, sets up reverse stop valve, prevents to wash gilled radiator, the unclean oil of cooler inner chamber directly returns in the fuel tank, and is filtered by filter bag, keeps the flushing oil cleaning.Oil pump lift and flow make full use of, and developing result is good, and the time is short, energy savings, high efficiency.Adopt aviation kerosine rust cleaning, oil removing, make gilled radiator, cooler inner chamber height cleaning.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Independent fuel tank list group flushing gilled radiator, cooler endoluminal means comprise fuel tank 1, oil pump 3, reverse stop valve 8, common valve 4, filter bag 2.Described fuel tank 1 is the fuel tank that aviation kerosine is housed, filter bag 2 is located in the fuel tank 1, fuel tank 1 connects oil pump 3 oil-ins by pipeline road 5, oil pump 3 oil-outs are by reverse stop valve 8, connect gilled radiator, cooler 6 oil collecting pipes again, the filter bag 2 that another oil collecting pipe of gilled radiator, cooler 6 connects in the fuel tank by return line 7, pipeline road 5 is connected by common valve 4 with return line 7, constitutes independent fuel tank list group flushing gilled radiator, cooler endoluminal means.
Claims (2)
1. independent fuel tank list group flushing gilled radiator, the cooler endoluminal means, comprise fuel tank (1), oil pump (3), reverse stop valve (8), common valve (4), filter bag (2), it is characterized in that described fuel tank (1) is the fuel tank that aviation kerosine is housed, filter bag (2) is located in the fuel tank (1), fuel tank (1) connects oil pump (3) oil-in by pipeline road (5), oil pump (3) oil-out is by reverse stop valve (8), connect gilled radiator, cooler (6) oil collecting pipe, gilled radiator, another oil collecting pipe of cooler (6) is by the filter bag (2) in return line (7) the connection fuel tank (1).
2. independent fuel tank list group flushing gilled radiator according to claim 1, cooler endoluminal means is characterized in that pipeline road (5) is connected by common valve (4) with return line (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202107797U CN201673771U (en) | 2010-06-01 | 2010-06-01 | Inner cavity device of independent oil tank single-group flushing finned radiator or cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202107797U CN201673771U (en) | 2010-06-01 | 2010-06-01 | Inner cavity device of independent oil tank single-group flushing finned radiator or cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201673771U true CN201673771U (en) | 2010-12-15 |
Family
ID=43331180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202107797U Expired - Fee Related CN201673771U (en) | 2010-06-01 | 2010-06-01 | Inner cavity device of independent oil tank single-group flushing finned radiator or cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201673771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474202A (en) * | 2013-09-02 | 2013-12-25 | 国网河南省电力公司漯河供电公司 | Transformer burning-preventive protecting device and application method thereof |
| CN104952589B (en) * | 2015-06-11 | 2016-08-24 | 国网山东滨州市滨城区供电公司 | A kind of transmission system temperature with high efficiency filters oil-filled transformer |
-
2010
- 2010-06-01 CN CN2010202107797U patent/CN201673771U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474202A (en) * | 2013-09-02 | 2013-12-25 | 国网河南省电力公司漯河供电公司 | Transformer burning-preventive protecting device and application method thereof |
| CN103474202B (en) * | 2013-09-02 | 2016-02-24 | 国家电网公司 | A kind of transformer burn-out-proof protective device and using method |
| CN104952589B (en) * | 2015-06-11 | 2016-08-24 | 国网山东滨州市滨城区供电公司 | A kind of transmission system temperature with high efficiency filters oil-filled transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20110601 |