CN202394652U - Gooseneck type heat radiator for transformer - Google Patents
Gooseneck type heat radiator for transformer Download PDFInfo
- Publication number
- CN202394652U CN202394652U CN2011205243073U CN201120524307U CN202394652U CN 202394652 U CN202394652 U CN 202394652U CN 2011205243073 U CN2011205243073 U CN 2011205243073U CN 201120524307 U CN201120524307 U CN 201120524307U CN 202394652 U CN202394652 U CN 202394652U
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- CN
- China
- Prior art keywords
- collecting pipe
- oil collecting
- upper oil
- pipe
- transformer
- 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 belongs to the technical field of heat radiators and particularly relates to a gooseneck type heat radiator for a transformer. The gooseneck type heat radiator comprises an upper oil collecting pipe, a lower oil collecting pipe, a plurality of heat radiation fins and an upper oil inlet pipe, wherein the heat radiation fins are arranged between the upper oil collecting pipe and the lower oil collecting pipe, and the upper oil inlet pipe is connected with the upper oil collecting pipe. One end of the upper oil collecting pipe is a bent end, the bent end of the upper oil collecting pipe is communicated with the middle of the upper oil inlet pipe, and a plurality of heat radiation fins are arranged between the upper oil inlet pipe and the lower oil collecting pipe. By the aid of the bent end of the upper oil collecting pipe, which is one end of the upper oil collecting pipe and communicated with the middle of the upper oil inlet pipe, the heat radiator is square integrally, and during transport, the heat radiator can be fixed conveniently and safety can be guaranteed.
Description
Technical field
The utility model belongs to the heat sink technology field, is specifically related to a kind of transformer and uses the gooseneck type radiator.
Background technology
Along with demands of social development, the transformer application of various high pressure, ultrahigh pressure large-scale is more and more, and wherein oil-immersed power transformer is to utilize radiator to reach the intensification that reduces transformer oil.Existing radiator is made up of a plurality of fin, forms the thermal dispersion oil cavity that connects each other between the fin, and when transformer was worked, the oil of heating was through flowing into the thermal dispersion oil cavity heat radiation of fin, and cooled oil is back in the fuel tank that soaks coil again.The structural design of existing radiator is unreasonable, and last oil collecting pipe is the pipeline of a Z font, and front end of oil collecting pipe has bigger space on it; It is when transportation, and radiator is fixed in inconvenience, causes the damage of fin easily; Make entire radiator and scrap, increased the cost of product.
Summary of the invention
To above-mentioned technical problem, it is a kind of rational in infrastructure that the utility model provides, and the transformer of being convenient to fix in the transportation is used the gooseneck type radiator.
The technical scheme that realizes the utility model is following:
Transformer is used the gooseneck type radiator; This radiator comprises oil collecting pipe, following oil collecting pipe; And be arranged on a plurality of fin between oil collecting pipe, the following oil collecting pipe, and also comprising the last oil inlet pipe that is communicated with last oil collecting pipe, an end of last oil collecting pipe is a bending end; The said oil collecting pipe bending end of going up is communicated with the middle part of going up oil inlet pipe, and said going up between oil inlet pipe and the following oil collecting pipe is provided with a plurality of fin.
Said upward oil collecting pipe is a L type oil collecting pipe.
The said oil collecting pipe of going up is provided with air relief cock, and following oil collecting pipe is provided with bleeder plug.
Said a plurality of fin adopts band steel to bind together.
Adopted such scheme, an end of last oil collecting pipe is a bending end, and oil collecting pipe bending end is communicated with the middle part of going up oil inlet pipe on this; Because the setting of last oil collecting pipe bending end, entire radiator is upright for comparatively, on the fixedly means of transportation that can be firm; In transportation; Radiator can not produce inclination owing to jolting, and causes radiator to damage, thereby guarantees its fail safe in transportation.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of Fig. 1;
Among the figure, 1 is last oil collecting pipe, and 2 are following oil collecting pipe, and 3 is fin, and 4 is last oil inlet pipe, and 5 is bending end, and 6 is air relief cock, and 7 is bleeder plug, and 8 is band steel.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
Referring to Fig. 1,2; Transformer is used the gooseneck type radiator, and this radiator comprises oil collecting pipe 1, following oil collecting pipe 2, and is arranged on a plurality of fin 3 between oil collecting pipe 1, the following oil collecting pipe 2; Also comprise the last oil inlet pipe 4 that is communicated with last oil collecting pipe; One end of last oil collecting pipe is a bending end 5, and last oil collecting pipe bending end is communicated with the middle part of going up oil inlet pipe, is provided with a plurality of fin 3 between last oil inlet pipe 4 and the following oil collecting pipe 2.Last oil collecting pipe is a L type oil collecting pipe.Last oil collecting pipe is provided with air relief cock 6, and following oil collecting pipe is provided with bleeder plug 7.A plurality of fin adopt band steel 8 to bind together.
Claims (4)
1. transformer is used the gooseneck type radiator; This radiator comprises oil collecting pipe, following oil collecting pipe; And be arranged on a plurality of fin between oil collecting pipe, the following oil collecting pipe, it is characterized in that: also comprise the last oil inlet pipe that is communicated with last oil collecting pipe, an end of last oil collecting pipe is a bending end; The said oil collecting pipe bending end of going up is communicated with the middle part of going up oil inlet pipe, and said going up between oil inlet pipe and the following oil collecting pipe is provided with a plurality of fin.
2. transformer according to claim 1 is used the gooseneck type radiator, it is characterized in that: said upward oil collecting pipe is a L type oil collecting pipe.
3. transformer according to claim 1 is used the gooseneck type radiator, it is characterized in that: the said oil collecting pipe of going up is provided with air relief cock, and following oil collecting pipe is provided with bleeder plug.
4. transformer according to claim 1 is used the gooseneck type radiator, it is characterized in that: said a plurality of fin adopt band steel to bind together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205243073U CN202394652U (en) | 2011-12-15 | 2011-12-15 | Gooseneck type heat radiator for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205243073U CN202394652U (en) | 2011-12-15 | 2011-12-15 | Gooseneck type heat radiator for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202394652U true CN202394652U (en) | 2012-08-22 |
Family
ID=46669559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205243073U Expired - Fee Related CN202394652U (en) | 2011-12-15 | 2011-12-15 | Gooseneck type heat radiator for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202394652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355370A (en) * | 2015-11-23 | 2016-02-24 | 铜陵瑞博电子科技有限公司 | Radiator used for transformer |
-
2011
- 2011-12-15 CN CN2011205243073U patent/CN202394652U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355370A (en) * | 2015-11-23 | 2016-02-24 | 铜陵瑞博电子科技有限公司 | Radiator used for transformer |
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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: 20120822 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |