CN103840626A - Process for applying silicone grease to surface of iron core of stator of flameproof motor - Google Patents
Process for applying silicone grease to surface of iron core of stator of flameproof motor Download PDFInfo
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- CN103840626A CN103840626A CN201410074837.0A CN201410074837A CN103840626A CN 103840626 A CN103840626 A CN 103840626A CN 201410074837 A CN201410074837 A CN 201410074837A CN 103840626 A CN103840626 A CN 103840626A
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- motor
- silicone grease
- paint
- stator
- iron core
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Abstract
The invention discloses a process for applying silicone grease to the surface of an iron core of a stator of a flameproof motor. The process includes the steps that firstly, before dip coating, a layer of silicone grease is applied to the surface of the iron core of the stator of the motor; secondly, after the silicone grease is applied, the stator of the motor is completely dipped into paint; thirdly, after the stator of the motor is completely dipped into the paint, the paint layer on the surface of the iron core of the stator of the motor is removed. In this way, by means of the process, the problem of temperature rise of the motor can be effectively solved, the motor is good in quality and high in stability, and the service life of the motor is prolonged.
Description
Technical field
The present invention relates to machine field, particularly relate to a kind of explosion separation motor stator core surface and be coated with silicone grease technique.
Background technology
The length of electrical machinery life depends primarily on the quality of insulation, and the aging quality that determines insulation of insulation.Because insulating material is organic articles, the higher aging speed of temperature is faster, so the temperature rise of motor is one of most important performance assessment criteria of motor performance quality.In order to control the temperature rise of motor, the thermal energy conduction of motor and distribute just become particularly important.The winding stator core of existing motor is after dipping lacquer, and the paint film on iron core surface and not easy to clean of paint knurl, in the time of stator inlet case, not only affect quality, sometimes even presses off support.Because stator core surface can not fit together closely with support inner surface, cause the heat energy of stator core not well to be transmitted to support and then distribute, therefore the temperature rise of motor improves, thereby has affected the normal service life of motor.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of explosion separation motor stator core surface and is coated with silicone grease technique, can effectively solve motor intensification problem, and motor quality is good, and stability is high, has improved the useful life of motor.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of explosion separation motor stator core surface to be coated with silicone grease technique, comprise the following steps: before a. dipping lacquer, smear last layer silicone grease at motor stator core surface uniform; B., after silicone grease is smeared, motor stator carries out whole soaking in paint; C. after whole having soaked, remove the coat of paint on motor stator core surface.
In a preferred embodiment of the present invention, described paint is F level high pressure solvent-free paint.
The invention has the beneficial effects as follows: explosion separation motor stator core of the present invention surface is coated with silicone grease technique, can effectively solve motor intensification problem, and motor quality is good, and stability is high, has improved the useful life of motor.
Embodiment
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
A kind of explosion separation motor stator core surface is coated with silicone grease technique, comprises the following steps: before a. dipping lacquer, smear last layer silicone grease at motor stator core surface uniform; B., after silicone grease is smeared, motor stator carries out whole soaking in paint; C. after whole having soaked, remove the coat of paint on motor stator core surface.
In addition, described paint is F level high pressure solvent-free paint.
Explosion separation motor stator core of the present invention surface is coated with before silicone grease technique dipping lacquer smears one deck silicone grease at the surface uniform of stator core, the whole F level high pressure solvent-free paint that soaks again, after dipping lacquer, the surperficial coat of paint of stator core can be removed clean completely, fast, like a cork, like this, enter after shell, iron core surface contacts completely with support wall energy, makes the heat energy in motor conduct out well.Company specially for this reason technique done a large amount of type approval tests, result of the test shows: with this explained hereafter motor out, temperature rise improves significantly, and the stability of quality is also fine, thereby has effectively improved the normal service life of motor.
Be different from prior art, explosion separation motor stator core of the present invention surface is coated with silicone grease technique, can effectively solve motor intensification problem, and motor quality is good, and stability is high, has improved the useful life of motor.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (2)
1. explosion separation motor stator core surface is coated with a silicone grease technique, it is characterized in that, comprises the following steps:
A. before dipping lacquer, smear last layer silicone grease at motor stator core surface uniform;
B., after silicone grease is smeared, motor stator carries out whole soaking in paint;
C. after whole having soaked, remove the coat of paint on motor stator core surface.
2. explosion separation motor electronics iron core according to claim 1 surface is coated with silicone grease technique, it is characterized in that, described paint is F level high pressure solvent-free paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074837.0A CN103840626A (en) | 2014-03-04 | 2014-03-04 | Process for applying silicone grease to surface of iron core of stator of flameproof motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074837.0A CN103840626A (en) | 2014-03-04 | 2014-03-04 | Process for applying silicone grease to surface of iron core of stator of flameproof motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103840626A true CN103840626A (en) | 2014-06-04 |
Family
ID=50803853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410074837.0A Pending CN103840626A (en) | 2014-03-04 | 2014-03-04 | Process for applying silicone grease to surface of iron core of stator of flameproof motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103840626A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451956A (en) * | 2016-10-18 | 2017-02-22 | 江苏中车电机有限公司 | Enamel paint coating process for rotor magnetic pole of permanent magnet wind power generator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1722321A (en) * | 2001-10-05 | 2006-01-18 | 新日本制铁株式会社 | Iron core having excellent end face insulation and method of treating iron core end face to obtain insulating coating |
| KR20090110491A (en) * | 2008-04-18 | 2009-10-22 | 김영철 | Insulation paper for stator of motor |
| CN201430475Y (en) * | 2009-07-01 | 2010-03-24 | 哈尔滨泰富实业有限公司 | Flat longitudinal radiator heat radiation structure for linear motor |
| JP2010115069A (en) * | 2008-11-10 | 2010-05-20 | Hitachi Industrial Equipment Systems Co Ltd | Armature core, motor using the armature core and manufacturing method thereof |
| CN103208892A (en) * | 2013-04-23 | 2013-07-17 | 江苏神驰机电有限公司 | Stator insulating paint immersing process |
-
2014
- 2014-03-04 CN CN201410074837.0A patent/CN103840626A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1722321A (en) * | 2001-10-05 | 2006-01-18 | 新日本制铁株式会社 | Iron core having excellent end face insulation and method of treating iron core end face to obtain insulating coating |
| KR20090110491A (en) * | 2008-04-18 | 2009-10-22 | 김영철 | Insulation paper for stator of motor |
| JP2010115069A (en) * | 2008-11-10 | 2010-05-20 | Hitachi Industrial Equipment Systems Co Ltd | Armature core, motor using the armature core and manufacturing method thereof |
| CN201430475Y (en) * | 2009-07-01 | 2010-03-24 | 哈尔滨泰富实业有限公司 | Flat longitudinal radiator heat radiation structure for linear motor |
| CN103208892A (en) * | 2013-04-23 | 2013-07-17 | 江苏神驰机电有限公司 | Stator insulating paint immersing process |
Non-Patent Citations (2)
| Title |
|---|
| 制造技术/铁路机车车辆科技手册编委会: "《铁道机车车辆科技手册》", 31 May 2002, 中国铁道出版社 * |
| 广东省东江-深圳供水改造工程建设总指挥部: "《东深供水改造工程 第三卷 工程施工》", 31 May 2005, 中国水利水电出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451956A (en) * | 2016-10-18 | 2017-02-22 | 江苏中车电机有限公司 | Enamel paint coating process for rotor magnetic pole of permanent magnet wind power generator |
| CN106451956B (en) * | 2016-10-18 | 2018-08-07 | 江苏中车电机有限公司 | A kind of enamel paint brushing technique of permanent magnet wind power generator rotor magnetic pole |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140604 |