CN2166502Y - Electric magnetic wire - Google Patents
Electric magnetic wire Download PDFInfo
- Publication number
- CN2166502Y CN2166502Y CN 93227481 CN93227481U CN2166502Y CN 2166502 Y CN2166502 Y CN 2166502Y CN 93227481 CN93227481 CN 93227481 CN 93227481 U CN93227481 U CN 93227481U CN 2166502 Y CN2166502 Y CN 2166502Y
- Authority
- CN
- China
- Prior art keywords
- conductor
- utility
- model
- energy conversion
- electromagnetic energy
- 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 electromagnetic wire which is used for the coil of an electromagnetic energy conversion device. The utility model comprises a conductor and cooling liquid, the inner cavity of the conductor is vacuum, and the cooling liquid is injected into the inner cavity of the conductor. The utility model has the advantages that the good heat dispersion and the rapid thermal response are realized, the cross-section of the conductor can be reduced when the utility model is used for the electromagnetic energy conversion device, the conducting material and the magnetic conducting material are economized, the equipment cost is decreased, and the moving of the equipment is not limited.
Description
The utility model relates to the used electromagnetic wire of coil in a kind of electromagnetic energy conversion equipment.
Electromagnetic wire is the key components and parts in the electromagnetic energy conversion equipment, electromagnetic wire generates heat owing to itself having resistance as conductor, thereby the cross section of electromagnetic wire wants enough big, and require necessary radiating condition, therefore not only to consume electric conducting material in a large number, and cause equipment volume huge, consume a large amount of silicon steel sheets and ferrous metal.
Be the consumption problem that solves electromagnetic wire at present, the one, the high temperature insulation grade of raising electromagnetic wire, because of the restriction of insulating material heat resistance, the current density of electromagnetic wire is very limited; The 2nd, improve radiating condition, normally air cools off in cooling, forced air cooling, force water, cool off the restriction owing to heat radiation certainly, so the cross section of lead is bigger; Forced air cooling generally adopts the electric fan blowing, and radiating condition is better than slightly from cooling, but has strengthened equipment noise and volume, and reliability is also relatively poor; Cooling effectiveness is higher in the boiler water circulation, but equipment moves and electric pressure all will be restricted.
In view of the foregoing, the purpose of this utility model provides a kind of perfect heat-dissipating, uses cooled electromagnetic wire in the self-loopa directly that can save electric conducting material in the electromagnetic energy conversion equipment.
The purpose of this utility model is achieved in that it is made of inner chamber conductor that vacuumizes and the cooling fluid of injecting the conductor inner chamber.When the conductor heating end is heated, lead the endoceliac cooling fluid gasification zone that is heated and walk heat, the liquid of gasification colling end meet cold back rapidly liquefaction flow back to the conductor heating end, with this back and forth constantly circulation, realize cooling.
The utility model has the advantages that: perfect heat-dissipating, have hot rapidly responsiveness, be applied in the electromagnetic energy conversion equipment and can dwindle conductor cross-section, save electric conducting material and permeability magnetic material, reduce the cost of equipment, and equipment moves unrestricted.
Below in conjunction with accompanying drawing the utility model is explained.
Accompanying drawing is a structural representation of the present utility model.
By accompanying drawing as can be known, be injected with an amount of cooling fluid 3 in the inner chamber 2 that conductor 1 vacuumizes, this cooling fluid can be freon, alcohol or water.The cross section of conductor 1 can be circular, square, rectangle or corrugated, but the outer wall insulating bag of conductor 1 around, also can be bare wire.
Claims (1)
1, the used electromagnetic wire of coil in a kind of electromagnetic energy conversion equipment is characterized in that it is made of inner chamber conductor that vacuumizes and the cooling fluid of injecting the conductor inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227481 CN2166502Y (en) | 1993-03-05 | 1993-03-05 | Electric magnetic wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227481 CN2166502Y (en) | 1993-03-05 | 1993-03-05 | Electric magnetic wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2166502Y true CN2166502Y (en) | 1994-05-25 |
Family
ID=33804742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93227481 Expired - Fee Related CN2166502Y (en) | 1993-03-05 | 1993-03-05 | Electric magnetic wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2166502Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919187A (en) * | 2017-12-05 | 2018-04-17 | 中车株洲电力机车研究所有限公司 | Self-cooled conductor and using reactor or transformer of the conductor as winding |
| CN108172324A (en) * | 2017-12-25 | 2018-06-15 | 北京天诚同创电气有限公司 | Self cooling electric conductor and power equipment |
| CN109390095A (en) * | 2018-09-29 | 2019-02-26 | 南通明光电线有限公司 | A kind of conducting wire that cooling performance is good |
| CN111816362A (en) * | 2020-07-21 | 2020-10-23 | 陈佳佳 | Gas transfer type anti-freezing high-temperature-resistant cable |
-
1993
- 1993-03-05 CN CN 93227481 patent/CN2166502Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919187A (en) * | 2017-12-05 | 2018-04-17 | 中车株洲电力机车研究所有限公司 | Self-cooled conductor and using reactor or transformer of the conductor as winding |
| CN107919187B (en) * | 2017-12-05 | 2019-11-05 | 中车株洲电力机车研究所有限公司 | Self-cooled conductor and using reactor or transformer of the conductor as winding |
| CN108172324A (en) * | 2017-12-25 | 2018-06-15 | 北京天诚同创电气有限公司 | Self cooling electric conductor and power equipment |
| CN108172324B (en) * | 2017-12-25 | 2020-02-07 | 北京天诚同创电气有限公司 | Self-cooling electric conductor and power equipment |
| CN109390095A (en) * | 2018-09-29 | 2019-02-26 | 南通明光电线有限公司 | A kind of conducting wire that cooling performance is good |
| CN111816362A (en) * | 2020-07-21 | 2020-10-23 | 陈佳佳 | Gas transfer type anti-freezing high-temperature-resistant cable |
| CN111816362B (en) * | 2020-07-21 | 2021-12-07 | 淮北市腾威机械设备有限公司 | Gas transfer type anti-freezing high-temperature-resistant cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |