CN106128570A - Self-lubricating Inverter fed motor composite enameled wire - Google Patents
Self-lubricating Inverter fed motor composite enameled wire Download PDFInfo
- Publication number
- CN106128570A CN106128570A CN201610478464.2A CN201610478464A CN106128570A CN 106128570 A CN106128570 A CN 106128570A CN 201610478464 A CN201610478464 A CN 201610478464A CN 106128570 A CN106128570 A CN 106128570A
- Authority
- CN
- China
- Prior art keywords
- lubricating
- self
- paint
- insulating barrier
- enameled wire
- 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.)
- Pending
Links
Classifications
-
- 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
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0216—Two layers
-
- 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
- H01B7/1875—Multi-layer sheaths
-
- 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
Landscapes
- Insulated Conductors (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The invention discloses self-lubricating Inverter fed motor composite enameled wire, copper round wire surface is provided with dielectric layers, and the first insulating barrier is corona-resistant insulation paint, for the core layer of frequency conversion motor；Second insulating barrier is polyamide-imide resin self-lubricating paint, has feature high temperature resistant, corrosion-resistant, that mechanical strength is high, self-lubricating abrasion-resistant function.Self-lubricating Inverter fed motor composite enameled wire of the present invention is the core material of frequency control motor, and comparing common electric machine can be with energy-conservation 30 40%；This enamel-covered wire self has high self-lubricating function, can reduce the use of enamelled wire surface lubricant, solves coating lubricant technique during enameled wire surface lubricating, reduces environmental pollution, cost-effective, improves production efficiency；Solve the problem of paint film damage under high-speed winding state.
Description
Technical field
The present invention relates to Production of Enamel Wires processing technique field, particularly relate to self-lubricating Inverter fed motor composite enameled wire.
Background technology
Alternating-current variable frequency motor, with the enamel-covered wire of Inverter fed motor and winding wire and corona-resistant wire enamel, is machine in recent years
The focus that electricity industry and electromagnetic wire industry are extremely paid close attention to.The alternating-current variable frequency motor of China has had 20 since developing
The history in remaining year, but as the predominating insulation of frequency conversion motor--Inverter fed motor enamel-covered wire.Early development Inverter fed motor enamel-cover
Line and the American-European manufacturer of paint, mainly select the powder of the metal-oxides such as titanium, chromium, silicon and aluminum, be filled in conventional heat resistance paint
In enamel, just becoming the wire enamel of Inverter fed motor after stirring, the powder distribution of these metal-oxides is in polymerization
Between the molecule of thing, when solvent evaporation drying, after resin completes crosslinking curing, just it is embedded in regularly in the molecule of polymer
Between, serve the reinforcing agent effect of organic polymer.But this structure can only improve partial discharge resistant and resistance to overvoltage ability,
Corona inception voltage can not be improved.
Summary of the invention
In order to overcome the defect problem of above-mentioned prior art, the invention provides self-lubricating Inverter fed motor composite enameled wire, copper
Round wires surface is provided with dielectric layers, and the first insulating barrier is corona-resistant insulation paint, for the core layer of frequency conversion motor；Second insulating barrier
For polyamide-imide resin self-lubricating paint, there is feature high temperature resistant, corrosion-resistant, that mechanical strength is high, self-lubricating abrasion-resistant merit
Can, the use of enamelled wire surface lubricant can be reduced, reduce environmental pollution, cost-effective, the coiling speed of motor can be accelerated.
Solve the technical problem that required by the present invention and can be achieved through the following technical solutions:
Self-lubricating Inverter fed motor composite enameled wire, including copper round wire, described copper round wire surface is provided with insulating barrier, described insulating barrier
Having two-layer, the first insulating barrier is corona-resistant insulation paint, is coated in circular copper wire surface；Second insulating barrier is polyamide-imides tree
Fat self-lubricating paint, is coated in the first surface of insulating layer；Described corona-resistant insulation paint is that nano material is divided with modified polyester-imide
Minor structure generation chelatropic reaction, chelatropic reaction makes numerous receiving between organic polymer with chemical bonds nano material particle
The irregular space of meter level is filled up, and the chemical bonds of chelatropic reaction makes corona-resistant insulation paint paint film homogeneous transparent；Described polyamide-
Imide resin self-lubricating paint with polyamide-imide resin as matrix, by add kollag, dispersant B YK-163,
Fluorine-carbon modified polyacrylate flow agent, makes wear-resisting, anti-corrosion polyamide-imide resin self-lubricating composite coating.
Further, described nano material is silicon dioxide, titanium dioxide, activated alumina, the one of zinc oxide or one
Above mixing.
Further, described kollag is MoS2, politef.
Further, described first insulating barrier corona-resistant insulation paint coats 7 roads.
Further, described second insulating barrier polyamide-imide resin self-lubricating paint coats 6 roads.
Beneficial effects of the present invention: self-lubricating Inverter fed motor composite enameled wire, self-lubricating Inverter fed motor composite enameled wire is frequency conversion
The core material of buncher, comparing common electric machine can be with energy-conservation 30-40%；This enamel-covered wire self has high self-lubricating function,
The use of enamelled wire surface lubricant can be reduced, solve coating lubricant technique during enameled wire surface lubricating, reduce environmental pollution,
Cost-effective, improve production efficiency；Solve the problem of paint film damage under high-speed winding state.
Detailed description of the invention
Self-lubricating Inverter fed motor composite enameled wire, including copper round wire, copper round wire surface is provided with insulating barrier, and insulating barrier has two-layer,
First insulating barrier is corona-resistant insulation paint, is coated in circular copper wire surface；Second insulating barrier is polyamide-imide resin self-lubricating
Paint, is coated in the first surface of insulating layer.First insulating barrier corona-resistant insulation paint is nano material (silicon dioxide, titanium dioxide, activity
Aluminium oxide, one or more mixing of zinc oxide) and the polyester-imide molecular structure generation chelatropic reaction of modification, chelating
Reaction makes to be filled up in the irregular spaces of nanoscale numerous between organic polymer with chemical bonds nano material particle, chelating
The chemical bonds of reaction makes corona-resistant insulation paint paint film homogeneous transparent, and corona performance more anti-than mechanical mixture is good, enamel-covered wire soft
Good toughness.Polyamide-imide resin self-lubricating paint is with polyamide-imide resin as matrix, by adding kollag
MoS2, politef, dispersant B YK-163, fluorine-carbon modified polyacrylate flow agent, make wear-resisting, anti-corrosion polyamide-
Imide resin self-lubricating composite coating.Dispersant B YK-163 makes kollag MoS2, politef is at polyamide-acyl
In imide resin fully dispersed and highly stable；Fluorine-carbon modified polyacrylate flow agent improves coating levelability, it is to avoid film
There is the surface defect that shrinkage cavity, pore etc. are relevant with interfacial tension in surface, improves film coated surface quality.First insulating barrier Inverter fed motor
Insullac coats 7 roads, and the second insulating barrier polyamide-imide resin self-lubricating paint coats 6 roads.
Self-lubricating Inverter fed motor composite enameled wire of the present invention, self-lubricating Inverter fed motor composite enameled wire is the core of frequency control motor
Core material, comparing common electric machine can be with energy-conservation 30-40%；This enamel-covered wire self has high self-lubricating function, can reduce enamel-covered wire
The use of surface lubricant, solves coating lubricant technique during enameled wire surface lubricating, reduces environmental pollution, cost-effective, carries
High efficiency；Solve the problem of paint film damage under high-speed winding state.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (5)
1. self-lubricating Inverter fed motor composite enameled wire, including copper round wire, described copper round wire surface is provided with insulating barrier, it is characterised in that:
Described insulating barrier has two-layer, and the first insulating barrier is corona-resistant insulation paint, is coated in circular copper wire surface；Second insulating barrier is polyamides
Amine-imide resin self-lubricating paint, is coated in the first surface of insulating layer；Described corona-resistant insulation paint is that nano material is with modified
Polyester-imide molecular structure generation chelatropic reaction, chelatropic reaction make with chemical bonds nano material particle by organic polymer it
Between numerous irregular spaces of nanoscale fill up, the chemical bonds of chelatropic reaction makes corona-resistant insulation paint paint film homogeneous transparent；
Described polyamide-imide resin self-lubricating paint is with polyamide-imide resin as matrix, by adding kollag, dividing
Powder BYK-163, fluorine-carbon modified polyacrylate flow agent, make wear-resisting, anti-corrosion polyamide-imide resin self-lubricating multiple
Close coating.
2. according to the self-lubricating Inverter fed motor composite enameled wire described in claim 1, it is characterised in that: described nano material is dioxy
SiClx, titanium dioxide, activated alumina, one or more mixing of zinc oxide.
3. according to the self-lubricating Inverter fed motor composite enameled wire described in claim 1, it is characterised in that: described kollag is
MoS2, politef.
4. according to the self-lubricating Inverter fed motor composite enameled wire described in claim 1, it is characterised in that: the described first resistance to electricity of insulating barrier
Dizzy insullac coats 7 roads.
5. according to the self-lubricating Inverter fed motor composite enameled wire described in claim 1, it is characterised in that: described second insulating barrier polyamides
Amine-imide resin self-lubricating paint coats 6 roads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610478464.2A CN106128570A (en) | 2016-06-24 | 2016-06-24 | Self-lubricating Inverter fed motor composite enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610478464.2A CN106128570A (en) | 2016-06-24 | 2016-06-24 | Self-lubricating Inverter fed motor composite enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106128570A true CN106128570A (en) | 2016-11-16 |
Family
ID=57266107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610478464.2A Pending CN106128570A (en) | 2016-06-24 | 2016-06-24 | Self-lubricating Inverter fed motor composite enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106128570A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675388A (en) * | 2016-12-16 | 2017-05-17 | 上海裕生特种线材有限公司 | Nano self-lubricating insulating paint as well as preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201527825U (en) * | 2009-10-14 | 2010-07-14 | 东莞市益达实业有限公司 | Self-lubricating enameled wire |
| CN102321432A (en) * | 2011-08-16 | 2012-01-18 | 上海晟然绝缘材料有限公司 | Application of silica nano material in polyester-imide enameled wire insulating varnish |
| CN202749116U (en) * | 2012-07-17 | 2013-02-20 | 江苏大通机电有限公司 | Double-coating enameled wire |
-
2016
- 2016-06-24 CN CN201610478464.2A patent/CN106128570A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201527825U (en) * | 2009-10-14 | 2010-07-14 | 东莞市益达实业有限公司 | Self-lubricating enameled wire |
| CN102321432A (en) * | 2011-08-16 | 2012-01-18 | 上海晟然绝缘材料有限公司 | Application of silica nano material in polyester-imide enameled wire insulating varnish |
| CN202749116U (en) * | 2012-07-17 | 2013-02-20 | 江苏大通机电有限公司 | Double-coating enameled wire |
Non-Patent Citations (2)
| Title |
|---|
| 宋晓峰等: ""聚酰胺-酰亚胺树脂自润滑复合材料的研制及性能"", 《材料保护》 * |
| 段春燕: ""聚酰亚胺/无机纳米复合材料的制备及表征"", 《万方数据知识服务平台》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675388A (en) * | 2016-12-16 | 2017-05-17 | 上海裕生特种线材有限公司 | Nano self-lubricating insulating paint as well as preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0944099B1 (en) | Multilayer insulated wire and transformer using the same | |
| JP5534035B2 (en) | Insulated wire for automobile and wire harness for automobile | |
| CN101525517A (en) | Varnish for partial discharge resistant enameled wire and partial discharge resistant enameled wire | |
| CN102708953B (en) | Insulated electric conductor | |
| JP5699971B2 (en) | Insulated wire | |
| CN103814415A (en) | Insulation systems with improved resistance to partial discharge, production method for this | |
| KR20210140769A (en) | Magnet Wire With Thermoplastic Insulation | |
| TWI529749B (en) | A electric insulating wire of a multilayer coating layers | |
| JP2010123389A (en) | Insulated wire | |
| CN101245212B (en) | Method for producing electric corona resistant wire coating enamel with in situ polymerization method | |
| CN104185876B (en) | The insulating materials of rotating machinery | |
| CN106128570A (en) | Self-lubricating Inverter fed motor composite enameled wire | |
| JP6589783B2 (en) | Enameled wire, method for producing the enameled wire, coil using the enameled wire, and electrical component using the coil | |
| CN104900345A (en) | Production process for photovoltaic cable with high electric conductivity | |
| CN105976924A (en) | Self-lubricating corona resistance composite enamelled wire | |
| JP2013101917A (en) | Electrical insulation wire of superposition coat | |
| CN101188151A (en) | Self-lubricant lacquer coated line | |
| US20150279510A1 (en) | Winding Wire and Composition for Wiring Wire | |
| CN106916527B (en) | Preparation method of organic-inorganic hybrid porous insulating coating composition | |
| JP2014105258A (en) | Resin composition for extrusion molding and method for producing the same, and insulated cable employing said resin composition | |
| JP2005239765A (en) | Inorganic filler-dispersed insulating paint and insulated wire | |
| CN113314254A (en) | Corona-resistant enameled wire | |
| JP2016195090A (en) | Insulated wire, method for producing the insulated wire, and coil using the insulated wire | |
| CN103594154A (en) | Electromagnetic wire coated with nano-composite insulating materials | |
| CN108417305A (en) | A kind of enameled wire and its processing technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |