CN103861734A - Partial-discharge-free insulating oil purification device - Google Patents
Partial-discharge-free insulating oil purification device Download PDFInfo
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- CN103861734A CN103861734A CN201410089200.9A CN201410089200A CN103861734A CN 103861734 A CN103861734 A CN 103861734A CN 201410089200 A CN201410089200 A CN 201410089200A CN 103861734 A CN103861734 A CN 103861734A
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- insulating oil
- container
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- purification device
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Abstract
The invention discloses a partial-discharge-free insulating oil purification device which comprises a container provided with an opening; an oil outlet is formed in one side of the container; a magnetic rack is arranged at the bottom in the container; a constant-temperature heating system is also arranged under the magnetic rack. After the device is adopted, the partial-discharge-free insulating oil can be recycled by methods of heating at constant temperature, absorbing by the magnetic rack and carrying out natural sedimentation, so that the waste insulating oil is prevented from being discharged, and the environmental pollution is effectively controlled.
Description
Technical field
The invention belongs to insulating oil field of purification, be specifically related to a kind of nothing innings and put insulating oil purifying device.
Background technology
Along with the great development of national economic development, China 6-35kV midium voltage cable is applied in industrial every field widely.In electric wire enterprise, according to national standard requirement, need carry out withstand voltage and local discharge test to 6-35kV cable.In process of the test, the following cable of 35kV producer all adopts oily terminal.Therefore,, in process of the test, insulating oil all uses at every turn.In use because end is immersed in insulating oil, after repeatedly using, copper scale on end, steel cuttings, etc. conductive impurity all drop in insulating oil, and airborne moisture also can enter in insulating oil.After repeatedly using, insulating oil will produce electric discharge phenomena in process of the test, result of the test is exerted an influence, and then just need to change frequently insulating oil, cause the waste of insulating oil, and discarded insulating oil also can exert an influence to environment.
The existing measure to insulating oil processing has: natural subsidence for a long time, is placed on baking in baking oven insulating oil and makes moisture evaporation.
Problem and shortcoming that prior art exists: because cable enterprise is all continuous production, cannot wait for the long natural subsidence of insulating oil; Insulating oil consumption is very large, and discarded insulating oil is very large to ambient influnence, and cost is also high.
Summary of the invention
The object of this invention is to provide and a kind of put insulating oil purifying device without office, this device has been eliminated insulating oil impurity in use, makes insulating oil keep putting purification state without office, can reuse, without discarded object to ambient influnence.
Of the present inventionly a kind of put insulating oil purifying device without office, comprise the container with opening, a side of container is provided with oil-out, and container inner bottom part is provided with magnetic frame, is also provided with constant-temperature heating system below magnetic frame.
Further improve, described oil-out is arranged on the 5cm place of magnetic frame top, and by valve control.
Beneficial effect of the present invention is:
Compared with prior art, the present invention, by the method for heated at constant temperature, magnetic frame absorption, natural subsidence, has realized without office and has put reusing of insulating oil, has stopped the discharge of discarded insulating oil, has effectively controlled the pollution to environment.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of nothing innings of the present invention is put insulating oil purifying device, comprises the container 1 with opening, and a side of container 1 is provided with oil-out 4, and container 1 inner bottom part is provided with magnetic frame 2, and magnetic frame 2 is also provided with constant-temperature heating system 3 below.Described oil-out 4 is arranged on the 5cm place of magnetic frame 2 tops, and by valve control.
Operation principle of the present invention is: in an open containers, pour insulating oil into, keep heated at constant temperature below container, make the moisture evaporation in insulating oil; At container inner bottom part, a magnetic frame is installed, is fully attracted the conductive impurity (also playing the effect of other impurity of natural subsidence simultaneously) in insulating oil; In container, above magnetic frame, about 5cm place opens an osculum mounted valve, makes the insulating oil after purifying release and to reuse at any time.
The invention provides a kind of nothing innings and put insulating oil purifying device; the above is only preferred implementation method of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention; can also make some improvement, these improve and also should be considered as protection scope of the present invention.
Claims (2)
1. put insulating oil purifying device without office for one kind, it is characterized in that, comprise the container (1) with opening, a side of container (1) is provided with oil-out (4), container (1) inner bottom part is provided with magnetic frame (2), and magnetic frame (2) is also provided with constant-temperature heating system (3) below.
2. nothing innings according to claim 1 is put insulating oil purifying device, it is characterized in that, described oil-out (4) is arranged on the 5cm place of magnetic frame (2) top, and by valve control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089200.9A CN103861734A (en) | 2014-03-12 | 2014-03-12 | Partial-discharge-free insulating oil purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089200.9A CN103861734A (en) | 2014-03-12 | 2014-03-12 | Partial-discharge-free insulating oil purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103861734A true CN103861734A (en) | 2014-06-18 |
Family
ID=50901094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410089200.9A Pending CN103861734A (en) | 2014-03-12 | 2014-03-12 | Partial-discharge-free insulating oil purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103861734A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176801A (en) * | 2014-09-02 | 2014-12-03 | 芜湖县灵芝机械有限公司 | Dirty oil purification plant |
| CN106733172A (en) * | 2016-12-27 | 2017-05-31 | 武昌船舶重工集团有限公司 | A kind of multifunction electromagnetic oil strainer, Electromagnetic Heating filter and filter method |
| CN108080143A (en) * | 2017-12-14 | 2018-05-29 | 无锡市飞天油脂有限公司 | A kind of separating tank of the shallow pollution lubricating oil reduction purification of intelligence |
| CN114089019A (en) * | 2021-10-28 | 2022-02-25 | 广西电网有限责任公司桂林供电局 | Portable heating type insulating oil breakdown voltage tester and testing method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61216414A (en) * | 1985-03-22 | 1986-09-26 | Fuji Electric Co Ltd | Hot-line oil purifier for induction electrical equipment |
| CN86104995A (en) * | 1986-08-07 | 1987-08-19 | 鞍山市静电技术研究所 | The method of purification of insulating oil by high gredient and stable electrostatic field |
| CN2061866U (en) * | 1990-03-08 | 1990-09-12 | 沈阳变压器厂 | Screen type magnetic filter |
| EP0566776A2 (en) * | 1992-04-18 | 1993-10-27 | Daimler-Benz Aerospace Aktiengesellschaft | Process and equipment for oil cleaning |
| CN2734301Y (en) * | 2004-09-02 | 2005-10-19 | 重庆渝能滤油机制造有限公司 | Novel vacuum separation chamber of vacuum oil filter |
| CN2851264Y (en) * | 2005-12-24 | 2006-12-27 | 邸维民 | Ultrasonic vacuum oil purifying device |
| CN202283489U (en) * | 2011-10-31 | 2012-06-27 | 常州市武进东方绝缘油有限公司 | Coarse filter for insulating oil |
| CN203853165U (en) * | 2014-03-12 | 2014-10-01 | 无锡市曙光电缆有限公司 | Device for purifying insulating oil without partial discharge |
-
2014
- 2014-03-12 CN CN201410089200.9A patent/CN103861734A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61216414A (en) * | 1985-03-22 | 1986-09-26 | Fuji Electric Co Ltd | Hot-line oil purifier for induction electrical equipment |
| CN86104995A (en) * | 1986-08-07 | 1987-08-19 | 鞍山市静电技术研究所 | The method of purification of insulating oil by high gredient and stable electrostatic field |
| CN2061866U (en) * | 1990-03-08 | 1990-09-12 | 沈阳变压器厂 | Screen type magnetic filter |
| EP0566776A2 (en) * | 1992-04-18 | 1993-10-27 | Daimler-Benz Aerospace Aktiengesellschaft | Process and equipment for oil cleaning |
| CN2734301Y (en) * | 2004-09-02 | 2005-10-19 | 重庆渝能滤油机制造有限公司 | Novel vacuum separation chamber of vacuum oil filter |
| CN2851264Y (en) * | 2005-12-24 | 2006-12-27 | 邸维民 | Ultrasonic vacuum oil purifying device |
| CN202283489U (en) * | 2011-10-31 | 2012-06-27 | 常州市武进东方绝缘油有限公司 | Coarse filter for insulating oil |
| CN203853165U (en) * | 2014-03-12 | 2014-10-01 | 无锡市曙光电缆有限公司 | Device for purifying insulating oil without partial discharge |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176801A (en) * | 2014-09-02 | 2014-12-03 | 芜湖县灵芝机械有限公司 | Dirty oil purification plant |
| CN106733172A (en) * | 2016-12-27 | 2017-05-31 | 武昌船舶重工集团有限公司 | A kind of multifunction electromagnetic oil strainer, Electromagnetic Heating filter and filter method |
| CN108080143A (en) * | 2017-12-14 | 2018-05-29 | 无锡市飞天油脂有限公司 | A kind of separating tank of the shallow pollution lubricating oil reduction purification of intelligence |
| CN114089019A (en) * | 2021-10-28 | 2022-02-25 | 广西电网有限责任公司桂林供电局 | Portable heating type insulating oil breakdown voltage tester and testing method |
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140618 |