CN105489296A - Double-glass-fiber enamelled mica wire - Google Patents
Double-glass-fiber enamelled mica wire Download PDFInfo
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- CN105489296A CN105489296A CN201410470791.4A CN201410470791A CN105489296A CN 105489296 A CN105489296 A CN 105489296A CN 201410470791 A CN201410470791 A CN 201410470791A CN 105489296 A CN105489296 A CN 105489296A
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- glass fiber
- mica
- covered wire
- wire layer
- conductor
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Abstract
The invention discloses a double-glass-fiber enamelled mica wire, and the wire comprises a conductor, a first glass fiber wire wrapping layer, a second glass fiber wire wrapping layer, and an insulating layer. On the basis of maintaining the advantages of an original mica wire, the wire greatly improves the insulating performance. Meanwhile, the two glass fiber wire wrapping layers employ a winding mode, thereby effectively guaranteeing and improving the thermal isolation performances of the wire. In addition, the employed adhesive paint is H-level heat-resisting polyester epoxy glass fiber wrapping adhesive paint, thereby further improving the thermal isolation performances of the wire.
Description
Technical field
The present invention relates to a kind of mica line, particularly a kind of double glass fiber enamel-cover mica line.
Background technology
Mica line be a kind of various electric devices being applicable to need fire protecting performance need cable, be often applied in the hot environments such as metallurgy, oil, chemical industry, natural gas.At present, mostly the conductor that the mica line circulated in market uses is naked copper, silk or nickel plating silk, single or hank knotting are made, the outside glass fiber mica lapped wire of mica and glass fiber braiding that adopts is as heat-barrier material, the heat of aniseed will be produced during mica line work itself, external operating environment is also the high heat of high temperature simultaneously, thus only rely on mica lapped wire as heat-barrier material, just seem far from much of that, heat-proof quality has to be strengthened, insulation property also existing defects simultaneously, the safety generation threat of production that workman is worked.
Summary of the invention
For the mica line Problems existing used at present, the present invention proposes a kind of double glass fiber enamel-cover mica line, not only have the insulation property optimizing mica line, optimize simultaneously and employ multiple heat-barrier material, effectively can promote effect of heat insulation, Improving The Quality of Products, stop potential safety hazard.
For solving above technical problem, technical scheme provided by the invention is:
A kind of double glass fiber enamel-cover mica line, it comprises conductor, first glass fiber covered wire layer, second glass fiber covered wire layer and insulating barrier, described conductor is cylindrical, conductor comprises conductor main body and mylar insulating barrier, described conductor main body outer layer covers has mylar insulating barrier, described conductor outer layer covers has the first glass fiber covered wire layer, described first glass fiber covered wire layer wraps up conductor for glass fiber mica lapped wire is wound around and is formed, described first glass fiber covered wire layer outer layer covers has the second glass fiber covered wire layer, described second glass fiber covered wire layer is for glass fiber mica lapped wire is wound around the first glass fiber covered wire layer and formed, it is contrary that the winding direction that the glass fiber mica lapped wire of described second glass fiber covered wire layer is wound around the first glass fiber covered wire layer and the glass fiber mica lapped wire of the first glass fiber covered wire layer are wound around the winding direction wrapping up conductor, described second glass fiber covered wire layer outer layer covers has insulating barrier, second glass fiber covered wire layer is connected by bonding paint with insulating barrier.
Above-mentioned a kind of double glass fiber enamel-cover mica line, the material of conductor main body is naked copper, silk or nickel plating silk.
Above-mentioned a kind of double glass fiber enamel-cover mica line, conductor is single or branched wrapping wire.
Above-mentioned a kind of double glass fiber enamel-cover mica line, the glass fiber mica lapped wire of glass fiber covered wire layer is that mica and glass fiber braiding form.
Above-mentioned a kind of double glass fiber enamel-cover mica line, bonding paint is H level heat-resistant polyester expoxy glass silk-covered wire bonding paint.
Beneficial effect of the present invention is: the use of mylar insulating barrier and insulating barrier, on the basis of advantage maintaining original mica line, improve the insulation property of mica line greatly, two-layer glass fiber covered wire layer and its canoe simultaneously, effective guarantee also improves the heat-proof quality of mica line, and the use of bonding paint is H level heat-resistant polyester expoxy glass silk-covered wire bonding paint, the heat-proof quality of mica line obtains to be strengthened again.
Accompanying drawing explanation
Fig. 1 schematic diagram of the present invention.
Fig. 2 first glass fiber covered wire layer is wound around schematic diagram.
Fig. 3 second glass fiber covered wire layer is wound around schematic diagram.
Embodiment
A kind of double glass fiber enamel-cover mica line, it comprises conductor 1, first glass fiber covered wire layer 2, second glass fiber covered wire layer 3 and insulating barrier 4, described conductor 1 is cylindrical, conductor 1 is single or branched wrapping wire, conductor 1 comprises conductor main body 11 and mylar insulating barrier 12, the material of conductor main body 11 is naked copper, silk or nickel plating silk, described conductor main body 11 outer layer covers has mylar insulating barrier 12, described conductor 1 outer layer covers has the first glass fiber covered wire layer 2, described first glass fiber covered wire layer 2 outer layer covers has the second glass fiber covered wire layer 3, it is contrary that the winding direction that the glass fiber mica lapped wire of the second glass fiber covered wire layer 3 is wound around the first glass fiber covered wire layer 2 and the glass fiber mica lapped wire of the first glass fiber covered wire layer 2 are wound around the winding direction wrapping up conductor 1, described second glass fiber covered wire layer skin 3 is enclosed with insulating barrier 4, second glass fiber covered wire layer 3 is connected by bonding paint 5 with insulating barrier 4.
A kind of double glass fiber enamel-cover of above-mentioned one mica line, bonding paint is H level heat-resistant polyester expoxy glass silk-covered wire bonding paint.
A kind of double glass fiber enamel-cover of above-mentioned one mica line, glass fiber mica lapped wire is that mica and glass fiber braiding form.
Mylar insulating barrier on a kind of double glass fiber enamel-cover mica line and the use of insulating barrier, on the basis a little maintaining original mica line, improve the insulation property of mica line greatly, two-layer glass fiber covered wire layer and its canoe simultaneously, effective guarantee also improves the heat-proof quality of mica line, and the use of bonding paint is H level heat-resistant polyester expoxy glass silk-covered wire bonding paint, the heat-proof quality of mica line obtains to be strengthened again.
A kind of double glass fiber enamel-cover mica line, on the basis of advantage ensureing original mica line, strengthens the insulation property of mica line, also improves the heat-proof quality of mica line simultaneously.
The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claims.
Claims (6)
1. a double glass fiber enamel-cover mica line, it is characterized in that, comprise conductor, the first glass fiber covered wire layer, the second glass fiber covered wire layer and insulating barrier, described conductor is cylindrical, conductor comprises conductor main body and mylar insulating barrier, described conductor main body outer layer covers has mylar insulating barrier, described conductor outer layer covers has the first glass fiber covered wire layer, described first glass fiber covered wire layer outer layer covers has the second glass fiber covered wire layer, described second glass fiber covered wire layer outer layer covers has insulating barrier, and the second glass fiber covered wire layer is connected by bonding paint with insulating barrier.
2. a kind of double glass fiber enamel-cover mica line as claimed in claim 1, it is characterized in that, the material of described conductor main body is naked copper, silk or nickel plating silk.
3. a kind of double glass fiber enamel-cover mica line as claimed in claim 1, it is characterized in that, described conductor is single or branched wrapping wire.
4. a kind of double glass fiber enamel-cover mica line as claimed in claim 1, is characterized in that, described bonding paint is H level heat-resistant polyester expoxy glass silk-covered wire bonding paint.
5. a kind of double glass fiber enamel-cover mica line as claimed in claim 1, is characterized in that, described glass fiber mica lapped wire is that mica and glass fiber braiding form.
6. a kind of double glass fiber enamel-cover mica line as claimed in claim 1, it is characterized in that, it is contrary that the winding direction that the glass fiber mica lapped wire of described second glass fiber covered wire layer is wound around the first glass fiber covered wire layer and the glass fiber mica lapped wire of the first glass fiber covered wire layer are wound around the winding direction wrapping up conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410470791.4A CN105489296A (en) | 2014-09-16 | 2014-09-16 | Double-glass-fiber enamelled mica wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410470791.4A CN105489296A (en) | 2014-09-16 | 2014-09-16 | Double-glass-fiber enamelled mica wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105489296A true CN105489296A (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410470791.4A Pending CN105489296A (en) | 2014-09-16 | 2014-09-16 | Double-glass-fiber enamelled mica wire |
Country Status (1)
| Country | Link |
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| CN (1) | CN105489296A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229090A (en) * | 2016-07-11 | 2016-12-14 | 湖北腾洋铜业有限公司 | A kind of production method of double glass fiber covered enamelled wire |
| CN106876015A (en) * | 2017-03-24 | 2017-06-20 | 苏州贯龙电磁线有限公司 | A kind of half-hard state winding wire and its processing technology |
| CN113571238A (en) * | 2021-07-22 | 2021-10-29 | 安邦电气股份有限公司 | Marine corrosion-resistant heat tracing cable |
-
2014
- 2014-09-16 CN CN201410470791.4A patent/CN105489296A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229090A (en) * | 2016-07-11 | 2016-12-14 | 湖北腾洋铜业有限公司 | A kind of production method of double glass fiber covered enamelled wire |
| CN106229090B (en) * | 2016-07-11 | 2017-09-19 | 湖北腾洋铜业有限公司 | A kind of production method of double glass fiber covered enamelled wire |
| CN106876015A (en) * | 2017-03-24 | 2017-06-20 | 苏州贯龙电磁线有限公司 | A kind of half-hard state winding wire and its processing technology |
| CN113571238A (en) * | 2021-07-22 | 2021-10-29 | 安邦电气股份有限公司 | Marine corrosion-resistant heat tracing cable |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |