CN203706774U - Magnetic stripe type dry electric reactor - Google Patents
Magnetic stripe type dry electric reactor Download PDFInfo
- Publication number
- CN203706774U CN203706774U CN201420069828.8U CN201420069828U CN203706774U CN 203706774 U CN203706774 U CN 203706774U CN 201420069828 U CN201420069828 U CN 201420069828U CN 203706774 U CN203706774 U CN 203706774U
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- Prior art keywords
- magnetic stripe
- outside
- insulating cylinder
- magnetic
- insulation barrel
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Abstract
The utility model relates to a magnetic stripe type dry electric reactor. A hollow electric reactor has good linearity, but also is large in occupied space, loss and flux leakage range. The magnetic stripe type dry electric reactor comprises an inner insulation barrel (1), evenly-distributed magnetic stripes (2) are pasted to the outer side of the inner insulation barrel, epoxy glass fibers (3) are wound outside the magnetic stripes, a packaging type coil (4) is arranged on the outer side of the inner insulation barrel, an outer insulation barrel (5) is arranged outside the packaging type coil, evenly-distributed magnetic stripes are pasted to the outer side of the outer insulation barrel, and a cross frame (6) is arranged at the ends of the inner insulation barrel and the outer insulation barrel.
Description
technical field:
the utility model relates to a kind of magnetic strip dry reactor.
background technology:
although air core reactor has the good linearity, also there is the shortcomings such as floor space is large, loss large, leakage field scope is large simultaneously.Someone has proposed half core type reactor thus, in sky is anti-, adds a radiation iron core.Although this method can effectively reduce empty anti-volume, loss and leakage field scope, the efficiency of inner core, processing, sealing are all problems.Because product category is various, therefore inner core is of a great variety, need special processing.And because iron core is overall structure, due to thermal expansion factor, long term seal has difficulties.
magnetic strip reactor can overcome the deficiency of half core type reactor, and the method for taking is that iron core is broken the whole up into parts, and makes the magnetic stripe of standard specification, inner or outside uniform at reactor.The product of different model can complete by the radical that changes magnetic stripe, does not need special facture.
utility model content:
the purpose of this utility model is to provide a kind of magnetic strip dry reactor.
the purpose of this utility model is achieved in that
a kind of magnetic strip dry reactor, its composition comprises: interior insulating cylinder, described interior insulating cylinder outside is pasted with equally distributed magnetic stripe, described magnetic stripe outer felt is wound with epoxy fibreglass, described interior insulating cylinder outside is provided with encapsulated type coil, there is external insulation cylinder in described encapsulated type coil outside, and described external insulation cylinder outside is pasted with equally distributed described magnetic stripe, the end of the interior insulating cylinder described in cross star frame is arranged on and described external insulation cylinder.
described magnetic strip dry reactor, described magnetic stripe is made up of unshakable in one's determination and epoxy LIFT, and described magnetic stripe one end is wide, and the other end is leptoprosopy, and iron core becomes epoxy LIFT to form magnetic stripe through colligation after-pouring.
described magnetic strip dry reactor, uniform magnetic stripe in described encapsulated type internal coil diameter, uniform magnetic stripe beyond encapsulated type coil outer diameter, magnetic stripe set-up mode: the uniform magnetic stripe in inside, outside without magnetic stripe; Outside magnetic stripe, without inner magnetic stripe; The thermal endurance class of insulating cylinder is identical with reactor winding thermal endurance class.
beneficial effect:
1. the utility model breaks the whole up into parts iron core, makes the magnetic stripe of standard specification, inner or outside uniform at reactor.The product of different model can complete by the radical that changes magnetic stripe, does not need special facture, can more rationally use iron core, production convenience, reduce raw-material use amount.
, there is air gap in the non-integral iron core using in the utility model, therefore heat radiation unshakable in one's determination is good, is difficult for occurring problems of excessive heat between magnetic stripe; Magnetic stripe, higher than the reactance height of coil, makes efficiency unshakable in one's determination higher.
brief description of the drawings:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is cutaway views of the present utility model.
accompanying drawing 3 is structural representations of magnetic stripe.
embodiment:
embodiment 1:
a kind of magnetic strip dry reactor, its composition comprises: interior insulating cylinder 1, described interior insulating cylinder outside is pasted with equally distributed magnetic stripe 2, described magnetic stripe outer felt is wound with epoxy fibreglass 3, described interior insulating cylinder outside is provided with encapsulated type coil 4, there is external insulation cylinder 5 in described encapsulated type coil outside, and described external insulation cylinder outside is pasted with equally distributed described magnetic stripe, the end of the interior insulating cylinder described in cross star frame 6 is arranged on and described external insulation cylinder.
embodiment 2:
formed by unshakable in one's determination and epoxy LIFT according to the magnetic stripe described in embodiment 1, described magnetic stripe one end is wide 7, the other end is leptoprosopy 8, the inner core 9 that magnetic stripe is wide is cutting size, magnetic stripe leptoprosopy inner core is that lamination size iron core becomes epoxy LIFT 10 to form magnetic stripe through colligation after-pouring, the layout of magnetic stripe be wide identical with encapsulated type coil circumference radiation direction, magnetic stripe can be processed into several fixed structures according to the electric pressure of reactor, different electric pressures are taked the magnetic stripe of different size, magnetic stripe, higher than the reactance height of coil, makes efficiency unshakable in one's determination higher; The current potential of the magnetic stripe inner core between star frame can interconnect and be connected on a contiguous star frame by magnetic stripe current potential specified point 11, can not connect on two sides, avoids forming loop.
embodiment 3:
according to the magnetic strip dry reactor described in embodiment 1, uniform magnetic stripe in described encapsulated type internal coil diameter, uniform magnetic stripe beyond encapsulated type coil outer diameter, also has several magnetic stripe set-up modes in addition: the uniform magnetic stripe in inside, outside without magnetic stripe; Outside magnetic stripe, without inner magnetic stripe; The thermal endurance class of insulating cylinder is identical with reactor winding thermal endurance class.
Claims (3)
1.
a kind of magnetic strip dry reactor, its composition comprises: interior insulating cylinder, it is characterized in that: described interior insulating cylinder outside is pasted with equally distributed magnetic stripe, described magnetic stripe outer felt is wound with epoxy fibreglass, described interior insulating cylinder outside is provided with encapsulated type coil, there is external insulation cylinder in described encapsulated type coil outside, and described external insulation cylinder outside is pasted with equally distributed described magnetic stripe, the end of the interior insulating cylinder described in cross star frame is arranged on and described external insulation cylinder.
2.
magnetic strip dry reactor according to claim 1, is characterized in that: described magnetic stripe is made up of unshakable in one's determination and epoxy LIFT, and described magnetic stripe one end is wide, and the other end is leptoprosopy, and iron core becomes epoxy LIFT to form magnetic stripe through colligation after-pouring.
3.
magnetic strip dry reactor according to claim 1, is characterized in that: uniform magnetic stripe in described encapsulated type internal coil diameter, and uniform magnetic stripe beyond encapsulated type coil outer diameter, magnetic stripe set-up mode: the uniform magnetic stripe in inside, outside without magnetic stripe; Outside magnetic stripe, without inner magnetic stripe; The thermal endurance class of insulating cylinder is identical with reactor winding thermal endurance class.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420069828.8U CN203706774U (en) | 2014-02-18 | 2014-02-18 | Magnetic stripe type dry electric reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420069828.8U CN203706774U (en) | 2014-02-18 | 2014-02-18 | Magnetic stripe type dry electric reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706774U true CN203706774U (en) | 2014-07-09 |
Family
ID=51057177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420069828.8U Expired - Fee Related CN203706774U (en) | 2014-02-18 | 2014-02-18 | Magnetic stripe type dry electric reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203706774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103794333A (en) * | 2014-02-18 | 2014-05-14 | 哈尔滨理工大学 | Dry magnetic-strip type electric reactor |
-
2014
- 2014-02-18 CN CN201420069828.8U patent/CN203706774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103794333A (en) * | 2014-02-18 | 2014-05-14 | 哈尔滨理工大学 | Dry magnetic-strip type electric reactor |
| CN103794333B (en) * | 2014-02-18 | 2016-08-17 | 哈尔滨理工大学 | Magnetic strip dry reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Dongbai Inventor after: Zhu Jun Inventor after: Zhang Xiaomei Inventor after: Leng Feng Inventor after: Li Haiyang Inventor after: Zhao Haitao Inventor before: Zhu Dongbai Inventor before: Zhu Jun Inventor before: Zhang Xiaomei Inventor before: Leng Feng Inventor before: Li Haiyang Inventor before: Zhao Haitao |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHUHAI LANRUIMENG ELECTRIC CO., LTD. Free format text: FORMER OWNER: HARBIN SCIENCE AND ENGINEERING UNIV. Effective date: 20141028 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 150080 HARBIN, HEILONGJIANG PROVINCE TO: 519085 ZHUHAI, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141028 Address after: 519085, Guangdong province Zhuhai hi tech Zone, Tang Zhen Wan Innovation Coast innovation, No. four, No. 58 workshop Patentee after: Zhuhai Lanruimeng Electric Co., Ltd. Address before: 150080 School of electrical engineering, 52 Xuefu Road, Nangang District, Heilongjiang, Harbin Patentee before: Harbin University of Science and Technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150218 |
|
| EXPY | Termination of patent right or utility model |