CN110085362A - A kind of bilayer tear-proof refrigerant enamelled round aluminium wire with - Google Patents
A kind of bilayer tear-proof refrigerant enamelled round aluminium wire with Download PDFInfo
- Publication number
- CN110085362A CN110085362A CN201910396191.0A CN201910396191A CN110085362A CN 110085362 A CN110085362 A CN 110085362A CN 201910396191 A CN201910396191 A CN 201910396191A CN 110085362 A CN110085362 A CN 110085362A
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- Prior art keywords
- layer
- paint
- refrigerant
- polyester
- conductor
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- Insulated Conductors (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses a kind of double-deck tear-proof refrigerant enamelled round aluminium wire with, including conductor, two-layer compound paint film layer is provided on the outside of the conductor, the two-layer compound paint film layer includes the lacquer type organic coating of resistance to frequency conversion and refrigerant polyamidoimide Polyester Paint, it is provided with polyester-imide paint layer on the outside of the two-layer compound paint film layer, fluorine-containing organic polymer toughened polyamide acid imide paint layer is provided on the outside of the polyester-imide paint layer.The present invention is provided with fluorine-containing organic polymer toughened polyamide acid imide paint layer, the fluorine-containing organic polymer being added itself just has certain lubricity, high lubricating effect, reduce the probability of tearable when enameled wire product coiling and paint film damage, it is provided with two-layer compound paint film layer simultaneously, wherein the use of refrigerant polyamidoimide Polyester Paint keeps its freeze-resistant performance and solvent resistance preferable, is applicable to motor, the electric equipment products of the adverse conditions such as high temperature, overload.
Description
Technical field
The invention belongs to enameled wire technical fields, and in particular to a kind of bilayer tear-proof refrigerant enamelled round aluminium wire with.
Background technique
Enameled wire is a principal item of winding wire, is made of conductor and insulating layer two, after the annealed softening of bare wire,
Using multiple japanning, bake.With the continuous development of the manufacturings such as torquer, motor, transformer, engine, answer
With the continuous variation of environment and being constantly progressive for science and technology, resistance to high current, the special type of proof voltage are needed in more and more occasions
Enameled wire.It produces and meets the requirements of the standard, and the product for meeting customer requirement is not easy to, it is by raw material quality, work
The factors such as skill parameter, production equipment, environment influence, and the mass property of various enameled wires is different.
Existing enamelled round aluminium wire with is wear-resisting, resistance to low temperature is low, and resistance to frequency conversion performance is poor, thus it is proposed that a kind of bilayer
Tear-proof refrigerant enamelled round aluminium wire with.
Summary of the invention
The purpose of the present invention is to provide a kind of double-deck tear-proof refrigerant enamelled round aluminium wire with, to solve above-mentioned background technique
It is middle to propose that existing enamelled round aluminium wire with is wear-resisting, resistance to low temperature is low, and the problem of resistance to frequency conversion performance difference.
To achieve the above object, the invention provides the following technical scheme: a kind of bilayer tear-proof refrigerant enamelled round aluminium wire with,
Including conductor, two-layer compound paint film layer is provided on the outside of the conductor, the two-layer compound paint film layer includes resistance to frequency conversion tree
Rouge paint and refrigerant polyamidoimide Polyester Paint, the refrigerant polyamidoimide Polyester Paint are set to the lacquer type organic coating of resistance to frequency conversion
Outside, the lacquer type organic coating of resistance to frequency conversion is set to the outside of conductor, and polyester Asia is provided on the outside of the two-layer compound paint film layer
Amine paint layer is provided with fluorine-containing organic polymer toughened polyamide acid imide paint layer on the outside of the polyester-imide paint layer.
Preferably, the conductor is aluminium round wire, and the diameter of conductors cross is 0.3mm-2.5mm.
Preferably, the coating thickness of the polyester-imide paint layer is 0.045mm.
Preferably, the coating thickness of the fluorine-containing organic polymer toughened polyamide acid imide paint layer is 0.084mm.
Preferably, the coating thickness of the lacquer type organic coating of resistance to frequency conversion is 0.062mm.
Preferably, the coating thickness of the refrigerant polyamidoimide Polyester Paint is 0.036mm.
Compared with prior art, the beneficial effects of the present invention are: the present invention is provided with fluorine-containing organic polymer toughening polyamides
The fluorine-containing organic polymer of amine acid imide paint layer, addition itself just has certain lubricity, so that the coefficient of friction of product
Low, high lubricating effect reduces the probability of tearable when enameled wire product coiling and paint film damage, while being provided with two-layer compound
Paint film layer, wherein the use of refrigerant polyamidoimide Polyester Paint keeps its freeze-resistant performance and solvent resistance preferable, can fit
Motor, electric equipment products for adverse conditions such as high temperature, overload, wherein the use for the lacquer type organic coating of resistance to frequency conversion obtains its resistance to frequency conversion performance
To raising.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is two-layer compound paint film schematic diagram of a layer structure of the invention；
In figure: 1, conductor；2, two-layer compound paint film layer；3, polyester-imide paint layer；4, fluorine-containing organic polymer toughening polyamides
Amine acid imide paint layer；5, the lacquer type organic coating of resistance to frequency conversion；6, refrigerant polyamidoimide Polyester Paint.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of bilayer tear-proof refrigerant enamelled round aluminium wire with, packet
Conductor 1 is included, the outside of the conductor 1 is provided with two-layer compound paint film layer 2, and the two-layer compound paint film layer 2 includes resistance to frequency conversion
Lacquer type organic coating 5 and refrigerant polyamidoimide Polyester Paint 6, the refrigerant polyamidoimide Polyester Paint 6 are set to resistance to frequency conversion
The outside of lacquer type organic coating 5, the lacquer type organic coating of resistance to frequency conversion 5 are set to the outside of conductor 1, and the outside of the two-layer compound paint film layer 2 is set
It is equipped with polyester-imide paint layer 3, the outside of the polyester-imide paint layer 3 is provided with fluorine-containing organic polymer toughened polyamide acid imide
Paint layer 4.
Conductor is aluminium round wire, and the diameter of conductors cross is 0.3mm-2.5mm；The coating thickness of polyester-imide paint layer is
0.045mm；The coating thickness of fluorine-containing organic polymer toughened polyamide acid imide paint layer is 0.084mm；The lacquer type organic coating of resistance to frequency conversion
Coating thickness is 0.062mm；The coating thickness of refrigerant polyamidoimide Polyester Paint is 0.036mm.
It should be noted that the present invention is a kind of double-deck tear-proof refrigerant enamelled round aluminium wire with, such as:
Fig. 1 is the structural diagram of the present invention, and Fig. 2 is two-layer compound paint film schematic diagram of a layer structure of the invention.The present invention
In production, conductor 1 is drawn using crowded-daraf(reciprocal of farad), the size of conductor is made to reach high-precision, control coating thickness uses
Relevant art means successively by the lacquer type organic coating of resistance to frequency conversion 5, refrigerant polyamidoimide Polyester Paint 6, polyester-imide paint layer 3 and contain
Fluorine organic polymer toughened polyamide acid imide paint layer 4 is set to the outside of conductor 1.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of bilayer tear-proof refrigerant enamelled round aluminium wire with, including conductor (1), it is characterised in that: the outside of the conductor (1)
It is provided with two-layer compound paint film layer (2), the two-layer compound paint film layer (2) includes that the lacquer type organic coating of resistance to frequency conversion (5) and refrigerant are poly-
Amide imide Polyester Paint (6), the refrigerant polyamidoimide Polyester Paint (6) are set to the outer of the lacquer type organic coating of resistance to frequency conversion (5)
Side, the lacquer type organic coating of resistance to frequency conversion (5) are set to the outside of conductor (1), are provided on the outside of the two-layer compound paint film layer (2) poly-
Ester imines paint layer (3) is provided with fluorine-containing organic polymer toughened polyamide acid imide paint on the outside of the polyester-imide paint layer (3)
Layer (4).
2. a kind of double-deck tear-proof refrigerant enamelled round aluminium wire with according to claim 1, it is characterised in that: the conductor
It (1) is aluminium round wire, and the diameter of conductor (1) cross section is 1mm-3.15mm.
3. a kind of double-deck tear-proof refrigerant enamelled round aluminium wire with according to claim 1, it is characterised in that: the polyester is sub-
The coating thickness of amine paint layer (3) is 0.045mm.
4. a kind of double-deck tear-proof refrigerant enamelled round aluminium wire with according to claim 1, it is characterised in that: described fluorine-containing have
The coating thickness of machine polymer toughening polyamidoimide paint layer (4) is 0.084mm.
5. a kind of double-deck tear-proof refrigerant enamelled round aluminium wire with according to claim 1, it is characterised in that: the resistance to frequency conversion
The coating thickness of lacquer type organic coating (5) is 0.062mm.
6. a kind of double-deck tear-proof refrigerant enamelled round aluminium wire with according to claim 1, it is characterised in that: the refrigerant
The coating thickness of polyamidoimide Polyester Paint (6) is 0.036mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910396191.0A CN110085362A (en) | 2019-05-14 | 2019-05-14 | A kind of bilayer tear-proof refrigerant enamelled round aluminium wire with |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910396191.0A CN110085362A (en) | 2019-05-14 | 2019-05-14 | A kind of bilayer tear-proof refrigerant enamelled round aluminium wire with |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110085362A true CN110085362A (en) | 2019-08-02 |
Family
ID=67420106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910396191.0A Pending CN110085362A (en) | 2019-05-14 | 2019-05-14 | A kind of bilayer tear-proof refrigerant enamelled round aluminium wire with |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110085362A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116153564A (en) * | 2023-04-20 | 2023-05-23 | 河北国潜线缆有限责任公司 | Variable frequency resistant winding wire and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201413652Y (en) * | 2009-06-10 | 2010-02-24 | 苏州巨峰金属线缆有限公司 | Self-lubricating double-layer paint film variable-frequency enameled round aluminum wire |
| CN202332342U (en) * | 2011-11-16 | 2012-07-11 | 安徽天利电磁线有限公司 | High heat-resistant enameled round aluminum wire with three coatings |
| CN202662327U (en) * | 2012-07-16 | 2013-01-09 | 江苏亚洛科技有限公司 | Toughened and wear-resistant enamelled round aluminium wire |
| CN103258600A (en) * | 2012-02-16 | 2013-08-21 | 宜春德源欣茂铝业有限公司 | Enameling method of motor 180-stage polyesterimide enameled round aluminum wire |
-
2019
- 2019-05-14 CN CN201910396191.0A patent/CN110085362A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201413652Y (en) * | 2009-06-10 | 2010-02-24 | 苏州巨峰金属线缆有限公司 | Self-lubricating double-layer paint film variable-frequency enameled round aluminum wire |
| CN202332342U (en) * | 2011-11-16 | 2012-07-11 | 安徽天利电磁线有限公司 | High heat-resistant enameled round aluminum wire with three coatings |
| CN103258600A (en) * | 2012-02-16 | 2013-08-21 | 宜春德源欣茂铝业有限公司 | Enameling method of motor 180-stage polyesterimide enameled round aluminum wire |
| CN202662327U (en) * | 2012-07-16 | 2013-01-09 | 江苏亚洛科技有限公司 | Toughened and wear-resistant enamelled round aluminium wire |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116153564A (en) * | 2023-04-20 | 2023-05-23 | 河北国潜线缆有限责任公司 | Variable frequency resistant winding wire and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190802 |
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| RJ01 | Rejection of invention patent application after publication |