CN207182988U - A kind of novel fire resistant enamel insulated wire - Google Patents
A kind of novel fire resistant enamel insulated wire Download PDFInfo
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- CN207182988U CN207182988U CN201720626506.2U CN201720626506U CN207182988U CN 207182988 U CN207182988 U CN 207182988U CN 201720626506 U CN201720626506 U CN 201720626506U CN 207182988 U CN207182988 U CN 207182988U
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- temperature resistant
- high temperature
- insulated wire
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Abstract
The utility model discloses a kind of novel fire resistant enamel insulated wire, including copper conductor, the copper conductor outer end is sequentially provided with the thin enamelled coating of high temperature resistant, high-temperature resistant fiber layer, ethylene-propylene rubber layer, high temperature resistant paste paint layer, aramid layer and wearing layer.The utility model adds the heat-resisting quantity and insulating properties of copper cash by multiple temperature-resistant insulation layers, enamel-covered wire not cracky, greatly prolongs the life-span of enamel-covered wire.
Description
Technical field
It the utility model is related to enamel-covered wire field, and in particular to a kind of novel fire resistant enamel insulated wire.
Background technology
Enamel-covered wire is a kind of winding wire, is made up of conductor and insulating barrier, after the annealed softening of bare wire, by repeatedly applying
Paint, baking form.With the development of society, the work condition environment of enamel-covered wire increasingly dislikes summary, especially hot environment, due to tradition
Enamel-covered wire bill of materials one, make simple, be not already adapted to this hot environment, ring of traditional enamel-covered wire in high temperature hostile
It can not be used for a long time in border.
For above-mentioned deficiency, it is necessary to design and develop a kind of novel fire resistant enamel insulated wire, can supply above-mentioned each
Shortcoming.
Utility model content
In order to solve above-mentioned problem, the utility model provides a kind of novel fire resistant enamel insulated wire.
The utility model is to be achieved through the following technical solutions：A kind of novel fire resistant enamel insulated wire, including copper conductor,
The copper conductor outer end is sequentially provided with the thin enamelled coating of high temperature resistant, high-temperature resistant fiber layer, ethylene-propylene rubber layer, high temperature resistant paste paint layer, polyamides
Amine layer and wearing layer.
The thin thickness of paint layer 0.1mm of high temperature resistant, the thickness of the high temperature resistant paste paint layer is 0.2mm.
The thin enamelled coating of high temperature resistant and high temperature resistant paste paint layer are polyester or the compound enamelled coating of polyester-imine/polyamide-imine.
The high-temperature resistant fiber layer is aramid fiber.
The wearing layer is the nylon surface layer of epoxy resin-impregnated.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through multiple high-temperature insulations
Layer adds the heat-resisting quantity and insulating properties of copper cash, enamel-covered wire not cracky, greatly prolongs the life-span of enamel-covered wire.
Brief description of the drawings
Fig. 1 is the schematic diagram of structure described in the utility model.
In figure：1st, copper conductor；2nd, the thin enamelled coating of high temperature resistant；3rd, high-temperature resistant fiber layer；4th, ethylene-propylene rubber layer；5th, high temperature resistant paste paint
Layer；6th, aramid layer；7th, wearing layer.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of novel fire resistant enamel insulated wire, including copper conductor 1, the outer end of copper conductor 1 are set successively
There are the thin enamelled coating 2 of high temperature resistant, high-temperature resistant fiber layer 3, ethylene-propylene rubber layer 4, high temperature resistant paste paint layer 5, aramid layer 6 and wearing layer 7.
The thin thickness 0.1mm of enamelled coating 2 of high temperature resistant, the thickness of the high temperature resistant paste paint layer 5 is 0.2mm.
The thin enamelled coating 2 of high temperature resistant and high temperature resistant paste paint layer 5 are polyester or polyester-imine/polyamide-imine composite paint
Layer.
The high-temperature resistant fiber layer 3 is aramid fiber.
The wearing layer 7 is the nylon surface layer of epoxy resin-impregnated.
Operation principle：The utility model employs the thin enamelled coating 2 of high temperature resistant and high temperature resistant paste paint layer by the outer end of copper conductor 1
The resistance to thermal design of 5 double hyer insulations, and polyester or polyester-imine/polyamide-imine composite paint are employed, this paint has well
Stability and heat-resisting quantity；High-temperature resistant fiber layer 3 employs aramid fiber, and this fiber has excellent heat resistance and corrosion-resistant
Property, the nylon surface layer that wearing layer 7 employs epoxy resin-impregnated more improves its heat resistance, ethylene-propylene rubber layer 4 and aramid layer 6
Also its resistant to elevated temperatures performance is improved, so its six layers of heat-resistant insulation materials, which can be fully met, is electrified for a long time under friction environment to resistance to
The requirement of high temperature, insulating properties.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
By appended claims and its equivalent thereof.
Claims (5)
1. a kind of novel fire resistant enamel insulated wire, including copper conductor (1), it is characterised in that：Copper conductor (1) outer end is successively
Provided with the thin enamelled coating of high temperature resistant (2), high-temperature resistant fiber layer (3), ethylene-propylene rubber layer (4), high temperature resistant paste paint layer (5), aramid layer (6)
With wearing layer (7).
A kind of 2. novel fire resistant enamel insulated wire according to claim 1, it is characterised in that：The thin enamelled coating of high temperature resistant
(2) thickness 0.1mm, the thickness of the high temperature resistant paste paint layer (5) is 0.2mm.
A kind of 3. novel fire resistant enamel insulated wire according to claim 1, it is characterised in that：The thin enamelled coating of high temperature resistant
(2) it is polyester or the compound enamelled coating of polyester-imine/polyamide-imine with high temperature resistant paste paint layer (5).
A kind of 4. novel fire resistant enamel insulated wire according to claim 1, it is characterised in that：The high-temperature resistant fiber layer
(3) it is aramid fiber.
A kind of 5. novel fire resistant enamel insulated wire according to claim 1, it is characterised in that：The wearing layer (7) is
The nylon surface layer of epoxy resin-impregnated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626506.2U CN207182988U (en) | 2017-06-01 | 2017-06-01 | A kind of novel fire resistant enamel insulated wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626506.2U CN207182988U (en) | 2017-06-01 | 2017-06-01 | A kind of novel fire resistant enamel insulated wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207182988U true CN207182988U (en) | 2018-04-03 |
Family
ID=61734634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720626506.2U Active CN207182988U (en) | 2017-06-01 | 2017-06-01 | A kind of novel fire resistant enamel insulated wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207182988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109003723A (en) * | 2018-07-17 | 2018-12-14 | 安徽润藤电缆材料科技有限公司 | A kind of insulated compound aluminium enamel-covered wire |
-
2017
- 2017-06-01 CN CN201720626506.2U patent/CN207182988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109003723A (en) * | 2018-07-17 | 2018-12-14 | 安徽润藤电缆材料科技有限公司 | A kind of insulated compound aluminium enamel-covered wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel enameled wire of nai high temperature insulation Effective date of registration: 20190527 Granted publication date: 20180403 Pledgee: Bank of Communications Ltd Fujian branch Pledgor: Fuzhou Dartong M & E Co., Ltd. Registration number: 2019350000054 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 77 No. 350015 Fujian province Fuzhou Mawei District Jiangbin East Avenue (FTA test area) Patentee after: Datong (Fujian) new material Co., Ltd Address before: 77 No. 350015 Fujian province Fuzhou Mawei District Jiangbin East Avenue (FTA test area) Patentee before: FUZHOU DARTING M&E Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200612 Granted publication date: 20180403 Pledgee: Bank of Communications Ltd. Fujian branch Pledgor: FUZHOU DARTING M&E Co.,Ltd. Registration number: 2019350000054 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |