CN206210428U - A kind of high-temperature insulation enamel-covered wire - Google Patents
A kind of high-temperature insulation enamel-covered wire Download PDFInfo
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- CN206210428U CN206210428U CN201621121563.7U CN201621121563U CN206210428U CN 206210428 U CN206210428 U CN 206210428U CN 201621121563 U CN201621121563 U CN 201621121563U CN 206210428 U CN206210428 U CN 206210428U
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- periphery
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- abrasion
- covered wire
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Abstract
The utility model discloses a kind of high-temperature insulation enamel-covered wire; including metal master core, inertia protective layer, interior metal core, mixed paint integument, abrasion-proof insulating layer and polyimides enamelled coating; the metal master core periphery is provided with inertia protective layer; the inertia protective layer periphery is provided with interior metal core; the interior metal core periphery is provided with mixed paint integument; the mixed paint integument periphery is provided with abrasion-proof insulating layer; the abrasion-proof insulating layer periphery is provided with adhesion promoter layer, and the adhesion promoter layer periphery is provided with polyimides enamelled coating.The utility model impregnates the nylon surface layer of high temperature resistant modified epoxy resin by coating, and improves its heat resistance, wearability and electrical insulation capability；Enamelled coating is improved by polyimides enamelled coating, more excellent resistance to elevated temperatures and insulating properties is assigned, simple structure is novel in design, with good promotional value.
Description
Technical field
The utility model is related to a kind of enamel-covered wire, more particularly to a kind of high-temperature insulation enamel-covered wire.
Background technology
Enamel-covered wire is a kind of electrical material, and it is typically to process a thin layer of enamel-covered wire by a copper line surface for circle
Paint is prepared from, and the wire enamel plays a part of and external insulation.But enamel-covered wire generally will long-time be powered and friction
Under the conditions of use, wire enamel conventional at present can not meet that continuous high temperature is aging and wear-resisting loss, cause enamel-covered wire easily to damage
It is badly conductive, influence the normal work of machine.The enamel-covered wire for using during motor continuous running, galvanization and not in winding
It is disconnected to rotate, amount of heat can be produced, therefore it is required that insulating materials can to tolerate hot environment non-aging.Therefore, it is proposed that
A kind of high-temperature insulation enamel-covered wire.
Utility model content
Main purpose of the present utility model is to provide a kind of high-temperature insulation enamel-covered wire, can effectively solve background technology
In problem.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of high-temperature insulation enamel-covered wire, including metal master core, inertia protective layer, interior metal core, mixed paint parcel
Layer, abrasion-proof insulating layer and polyimides enamelled coating, the metal master core periphery is provided with inertia protective layer, outside the inertia protective layer
Enclose and be provided with interior metal core, the interior metal core periphery is provided with mixed paint integument, the mixed paint integument periphery is provided with
Abrasion-proof insulating layer, the abrasion-proof insulating layer periphery is provided with adhesion promoter layer, and the adhesion promoter layer periphery is provided with polyimides enamelled coating.
Further, the metal master core and interior metal core are copper cash, aluminum steel, copper-clad aluminum conductor, aluminium copper-clad line, magnalium
Alloy wire or CCAM are made.
Further, the inertia protective layer is nickel coating.
Further, the abrasion-proof insulating layer is the nylon surface layer of epoxy resin-impregnated.
Further, the polyimides enamelled coating is coated on abrasion-proof insulating layer by adhesion promoter layer.
Compared with prior art, the utility model has the advantages that：The utility model is by coating the resistance to height of dipping
The nylon surface layer of warm modified epoxy, improves its heat resistance, wearability and electrical insulation capability；Changed by polyimides enamelled coating
Enter enamelled coating, assign more excellent resistance to elevated temperatures and insulating properties, simple structure is novel in design, with good promotional value.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model high-temperature insulation enamel-covered wire.
In figure：1st, metal master core；2nd, inertia protective layer；3rd, interior metal core；4th, mixed paint integument；5th, abrasion-proof insulating
Layer；6th, adhesion promoter layer；7th, polyimides enamelled coating.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in figure 1, a kind of high-temperature insulation enamel-covered wire, including metal master core 1, inertia protective layer 2, interior metal core
3rd, mixed paint integument 4, abrasion-proof insulating layer 5 and polyimides enamelled coating 7, the periphery of metal master core 1 is provided with inertia protective layer
2, the periphery of inertia protective layer 2 is provided with interior metal core 3, and the interior periphery of metal core 3 is provided with mixed paint integument 4, institute
State the periphery of mixed paint integument 4 and be provided with abrasion-proof insulating layer 5,5 periphery of abrasion-proof insulating layer are provided with adhesion promoter layer 6, described to help viscous
The periphery of oxidant layer 6 is provided with polyimides enamelled coating 7.
The utility model high-temperature insulation enamel-covered wire, the utility model is by coating dipping high temperature resistant modified epoxy resin
Nylon surface layer, improves its heat resistance, wearability and electrical insulation capability；Enamelled coating is improved by polyimides enamelled coating, is assigned more excellent
Different resistance to elevated temperatures and insulating properties, simple structure is novel in design, with good promotional value.
Wherein, the metal master core 1 and interior metal core 3 are copper cash, aluminum steel, copper-clad aluminum conductor, aluminium copper-clad line, magnalium conjunction
Gold thread or CCAM are made.
Wherein, the inertia protective layer 2 is nickel coating.
Wherein, the abrasion-proof insulating layer 5 is the nylon surface layer of epoxy resin-impregnated.
Wherein, the polyimides enamelled coating 7 is coated on abrasion-proof insulating layer 5 by adhesion promoter layer 6.
It should be noted that the utility model is a kind of high-temperature insulation enamel-covered wire, during work, by abrasion-proof insulating layer 5
It is significant to improve enamel-covered wire its heat resistance, wearability and electrical insulation capability, make enamel-covered wire table by improving polyimides enamelled coating 7
Skin is uniform and smooth, impulse- free robustness, temperature resistant grade is high and is difficult to penetrate.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (5)
1. a kind of high-temperature insulation enamel-covered wire, including metal master core, inertia protective layer, interior metal core, mixed paint integument,
Abrasion-proof insulating layer and polyimides enamelled coating, it is characterised in that：The metal master core periphery is provided with inertia protective layer, the inertia
Protective layer periphery is provided with interior metal core, and the interior metal core periphery is provided with mixed paint integument, the mixed paint integument
Periphery is provided with abrasion-proof insulating layer, and the abrasion-proof insulating layer periphery is provided with adhesion promoter layer, and it is sub- that the adhesion promoter layer periphery is provided with polyamides
Amine enamelled coating.
2. high-temperature insulation enamel-covered wire according to claim 1, it is characterised in that：The metal master core and interior metal wire
Core is made up of copper cash, aluminum steel, copper-clad aluminum conductor, aluminium copper-clad line, aluminum-magnesium alloy wire or CCAM.
3. high-temperature insulation enamel-covered wire according to claim 1, it is characterised in that：The inertia protective layer is nickel coating.
4. high-temperature insulation enamel-covered wire according to claim 1, it is characterised in that：The abrasion-proof insulating layer is dipping epoxy
The nylon surface layer of resin.
5. high-temperature insulation enamel-covered wire according to claim 1, it is characterised in that：The polyimides enamelled coating is viscous by helping
Oxidant layer is coated on abrasion-proof insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621121563.7U CN206210428U (en) | 2016-10-14 | 2016-10-14 | A kind of high-temperature insulation enamel-covered wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621121563.7U CN206210428U (en) | 2016-10-14 | 2016-10-14 | A kind of high-temperature insulation enamel-covered wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206210428U true CN206210428U (en) | 2017-05-31 |
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ID=58761131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621121563.7U Active CN206210428U (en) | 2016-10-14 | 2016-10-14 | A kind of high-temperature insulation enamel-covered wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206210428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550422A (en) * | 2018-06-29 | 2018-09-18 | 湖州博立科技股份有限公司 | A kind of enameled wire twisted wire of rapid cooling |
| CN108847298A (en) * | 2018-06-29 | 2018-11-20 | 湖州博立科技股份有限公司 | The enameled wire twisted wire of height attachment |
-
2016
- 2016-10-14 CN CN201621121563.7U patent/CN206210428U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550422A (en) * | 2018-06-29 | 2018-09-18 | 湖州博立科技股份有限公司 | A kind of enameled wire twisted wire of rapid cooling |
| CN108847298A (en) * | 2018-06-29 | 2018-11-20 | 湖州博立科技股份有限公司 | The enameled wire twisted wire of height attachment |
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