CN103208348A - Oil immersed type large mobile serially connected iron core reactor - Google Patents
Oil immersed type large mobile serially connected iron core reactor Download PDFInfo
- Publication number
- CN103208348A CN103208348A CN2013100837011A CN201310083701A CN103208348A CN 103208348 A CN103208348 A CN 103208348A CN 2013100837011 A CN2013100837011 A CN 2013100837011A CN 201310083701 A CN201310083701 A CN 201310083701A CN 103208348 A CN103208348 A CN 103208348A
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- Prior art keywords
- iron core
- reactor
- immersed type
- series connection
- oil immersed
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 239000003921 oil Substances 0.000 claims description 27
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The invention discloses an oil immersed type large mobile serially connected iron core reactor which comprises an oil conservator, a reactor body and a flat car base. The oil conservator is arranged on the reactor body through a communicating pipe, and the reactor body is arranged on the flat car base through a first rubber blanket. Accordingly, the iron core reactor can be moved or fixed. The iron core reactor has the advantages that the structure is simple, the purposes of being small in size and light can be achieved, the iron core reactor can be moved or fixed and can be popularized and applied to occasions where large inductors are needed, and the iron core reactor can be applied to a three-phase reactor or a single-phase reactor so that the application range is wide.
Description
Technical field
The present invention relates to the reactor field, be specially the removable large-scale series connection iron core reactor of a kind of oil immersed type.
Background technology
Low temperature, sleet, natural calamity such as freezing have taken place on a large scale in China in January, 2008, a plurality of provinces and cities of China are subjected to low temperature, sleet, freezing disaster influence in various degree, cause a tremendous loss of lives and property loss, because of 1516.5 hundred million yuans of calamity direct economic losses, the population suffered from disaster surpasses 100,000,000, wherein can not normal power supply because of electrical network even the loss maximum that causes of paralysis, therefore exploitation can improve the reactor of electrical network reply extreme weather disaster ability time and tide wait for no man.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned the deficiencies in the prior art part, and provide a kind of oil immersed type simple in structure, that the volume low capacity is big, noise is low and loss is low removable large-scale series connection iron core reactor.
The objective of the invention is to reach by following measure: the removable large-scale series connection iron core reactor of oil immersed type, it comprises oil conservator and reactor body, oil conservator is by be arranged on the reactor body communicating pipe, also comprise the flat car base, described reactor body is arranged on the flat car base by first rubber blanket.Such advantage is: can conveniently move.
In technique scheme, described reactor body comprises container body of outer cover, device body and cooling blower, described cooling blower is located at the latter half of the tank wall of container body of outer cover, described device body is arranged in the container body of outer cover, the tank wall of described container body of outer cover is provided with leading-out terminal, and described device body is made of successively from top to bottom upper clamping piece, iron core and lower clamping piece.Such advantage is: by the leading-out terminal that originally is placed on the case lid is changed on the tank wall, greatly reduce the height of product, the employing blower fan can reduced volume.
In technique scheme, be disposed with second rubber blanket between described upper clamping piece two ends and the container body of outer cover and press angle steel, be provided with batten between described iron core upper surface and the case lid.Such advantage is: the noise and vibration in the time of can reducing the product operation.
In technique scheme, described leading-out terminal comprises turnover thread casing, flange and nonmagnetic steel plate, and described nonmagnetic steel plate is located on the tank wall of container body of outer cover, and described turnover thread casing is located on the nonmagnetic steel plate by flange.Such advantage is: can prevent leakage of oil.
In technique scheme, described iron core comprises arm-tie, screw rod, the first no latitude band, stem stem and the iron yoke that has the Long Circle hole, described stem stem and iron yoke are formed the skeleton of iron core, described arm-tie is fixed on the skeleton by screw rod, and described arm-tie, screw rod, stem stem and iron yoke are fixed by the first no latitude band colligation.Such advantage is: can reach locking and shockproof purpose.
In technique scheme, described iron core overcoat has coil, and described coil is provided with transposed conductor, and described transposed conductor outside is provided with the second no latitude band, and described transposed conductor is by pressing nail and pressing plate axial compression.Such advantage is: both can reduce the coil supplementary load loss, and need not replace during again because of coil winding, and simple in structure; And product mechanical strength height, vibrate for a short time, noise is low.
In technique scheme, all be brushed with curing agent on the described first no latitude band and the second no latitude band.Such advantage is: can improve the mechanical strength of iron core greatly and reduce the product noise;
In technique scheme, being shaped as of described oil conservator is square.Such advantage is: reduce the product whole height again.
In technique scheme, described iron core adopts high magnetic conduction cold-reduced silicon sheet and full bias seam, and the specified magnetic of iron core is close less than 1.0T.Add that anti-need noise-reducing structure thereby noise are low, vibrate little;
In technique scheme, described stem stem is circular cross-section, and described iron yoke is the square-section, and the width of iron yoke is less than the width of stem stem, and the cross section of the section ratio stem stem of iron yoke is big by 10%; Such advantage is: effectively reduce the height of entire product, thereby be fit to the movement of product.
The present invention is simple in structure, and it is little to reach volume, lightweight purpose.Both can be used for movable type, more can be used for fixedly, also can be applied to need the place of large-scale inductance, both can be used for three-phase reactor, also can be used for single-phase reactor, applied widely.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is core structure schematic diagram among Fig. 1.
Fig. 3 is coil winding arrangement schematic diagram among Fig. 1.
Fig. 4 is the whole theory diagram of the present invention.
1. arm-ties among the figure, 2. screw rod, the 3. first no latitude band, 4. stem stem, 5. pressure nail, 6. pressing plate, 7. oil conservator, 8. transposed conductor, 9. coil, 10. reactor body, 11. leading-out terminal, 12. first rubber blankets, 13. container body of outer cover, 14. lower clamping pieces, 15. device bodies, 16. batten, 17. second rubber blankets, 18. press angle steel, 19. communicating pipes, 20. the turnover thread casing, 21. flanges, 22. nonmagnetic steel plates, 23. cooling blowers, 24. upper clamping piece, 25. iron cores, 26. flat car bases, 27. iron yokes.
Embodiment
Describe performance of the present invention in detail below in conjunction with accompanying drawing, but they do not constitute limitation of the invention, only do for example, simultaneously by illustrating that advantage of the present invention will become clear more and easy and understand.
Consult accompanying drawing as can be known: the removable large-scale series connection iron core reactor of oil immersed type of the present invention, it comprises oil conservator 7 and reactor body 10, oil conservator 7 is by be arranged on the reactor body 10 communicating pipe 19, also comprise flat car base 26, described reactor body 10 is arranged on the flat car base 26 by first rubber blanket 12.Described reactor body 10 comprises container body of outer cover 13, device body 15 and cooling blower 23, described cooling blower 23 is located at the latter half of the tank wall of container body of outer cover 13, described device body 15 is arranged in the container body of outer cover 13, the tank wall of described container body of outer cover 13 is provided with leading-out terminal 11, and described device body 15 is made of successively from top to bottom upper clamping piece 24, iron core 25 and lower clamping piece 14.Be disposed with second rubber blanket 17 between described upper clamping piece 24 two ends and the container body of outer cover 13 and press angle steel 18, be provided with batten 16 between described iron core 25 upper surfaces and the case lid.Described leading-out terminal 11 comprises turnover thread casing 20, flange 21 and nonmagnetic steel plate 22, and described nonmagnetic steel plate 22 is located on the tank wall of container body of outer cover 13, and described turnover thread casing 20 is located on the nonmagnetic steel plate 22 by flange 21.Described iron core 25 comprises arm-tie 1, screw rod 2, the first no latitude band 3, stem stem 4 and the iron yoke 27 that has the Long Circle hole, described stem stem 4 and iron yoke 27 are formed the skeleton of iron core 25, described arm-tie 1 is fixed on the skeleton by screw rod 2, and described arm-tie 1, screw rod 2, stem stem 4 and iron yoke 27 are fixed by first no latitude band 3 colligations.Described iron core 25 outer cover have coil 9, and described coil 9 is provided with transposed conductor 8, and described transposed conductor 8 outsides are provided with the second no latitude band, and described transposed conductor 8 is by pressing nail 5 and pressing plate 6 axial compression.
All be brushed with curing agent on the described first no latitude band 3 and the second no latitude band.Being shaped as of described oil conservator 7 is square.
Described iron core 25 adopts high magnetic conduction cold-reduced silicon sheet and full bias seam, and iron core 25 specified magnetic are close less than 1.0T.
Described stem stem 4 is circular cross-section, and described iron yoke 27 is the square-section, and the width of iron yoke 27 is less than the width of stem stem 4, and the cross section of the section ratio stem stem 4 of iron yoke 27 is big by 10%; The first no latitude band 3 and the second no latitude tape thickness are monolateral 3mm.All bolts and securing member all adopt stainless steel, and double nut, flat shim add the spring washer structure; And oil conservator 7 was tried one's best to the off-centring of container body of outer cover 13 with communicating pipe 19.
Claims (10)
1. the removable large-scale series connection iron core reactor of oil immersed type, comprise oil conservator (7) and reactor body (10), oil conservator (7) is by be arranged on the reactor body (10) communicating pipe (19), it is characterized in that: also comprise flat car base (26), described reactor body (10) is arranged on the flat car base (26) by first rubber blanket (12).
2. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1, it is characterized in that described reactor body (10) comprises container body of outer cover (13), device body (15) and cooling blower (23), described cooling blower (23) is located at the latter half of the tank wall of container body of outer cover (13), described device body (15) is arranged in the container body of outer cover (13), the tank wall of described container body of outer cover (13) is provided with leading-out terminal (11), and described device body (15) is made of successively from top to bottom upper clamping piece (24), iron core (25) and lower clamping piece (14).
3. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1 and 2, it is characterized in that being disposed with between described upper clamping piece (24) two ends and the container body of outer cover (13) second rubber blanket (17) and press angle steel (18), be provided with batten (16) between described iron core (25) upper surface and the case lid.
4. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1 and 2, it is characterized in that described leading-out terminal (11) comprises turnover thread casing (20), flange (21) and nonmagnetic steel plate (22), described nonmagnetic steel plate (22) is located on the tank wall of container body of outer cover (13), and described turnover thread casing (20) is located on the nonmagnetic steel plate (22) by flange (21).
5. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1 and 2, it is characterized in that described iron core (25) comprises arm-tie (1), screw rod (2), the first no latitude band (3), stem stem (4) and the iron yoke (27) that has the Long Circle hole, described stem stem (4) and iron yoke (27) are formed the skeleton of iron core (25), described arm-tie (1) is fixed on the skeleton by screw rod (2), and described arm-tie (1), screw rod (2), stem stem (4) and iron yoke (27) are fixed by first no latitude band (3) colligation.
6. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1 and 2, it is characterized in that described iron core (25) outer cover has coil (9), described coil (9) is provided with transposed conductor (8), described transposed conductor (8) outside is provided with the second no latitude band, and described transposed conductor (8) is by pressing nail (5) and pressing plate (6) axial compression.
7. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1 and 2 is characterized in that all being brushed with curing agent on the described first no latitude band (3) and the second no latitude band.
8. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1 and 2 is characterized in that being shaped as of described oil conservator (7) is square.
9. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1 and 2 is characterized in that described iron core (25) adopts high magnetic conduction cold-reduced silicon sheet and full bias seam, and the specified magnetic of iron core (25) is close less than 1.0T.
10. the removable large-scale series connection iron core reactor of oil immersed type according to claim 1 and 2, it is characterized in that described stem stem (4) is circular cross-section, described iron yoke (27) is the square-section, the width of iron yoke (27) is less than the width of stem stem (4), and the cross section of the section ratio stem stem (4) of iron yoke (27) is big by 10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083701.1A CN103208348B (en) | 2013-03-15 | 2013-03-15 | The removable large-scale series connection iron core reactor of oil immersed type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083701.1A CN103208348B (en) | 2013-03-15 | 2013-03-15 | The removable large-scale series connection iron core reactor of oil immersed type |
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| CN103208348A true CN103208348A (en) | 2013-07-17 |
| CN103208348B CN103208348B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310083701.1A Expired - Fee Related CN103208348B (en) | 2013-03-15 | 2013-03-15 | The removable large-scale series connection iron core reactor of oil immersed type |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492438A (en) * | 2016-06-10 | 2017-12-19 | Abb瑞士股份公司 | Cooling device |
Citations (8)
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|---|---|---|---|---|
| CN101916646A (en) * | 2010-07-28 | 2010-12-15 | 南京高传机电自动控制设备有限公司 | Integrated reactor module |
| CN201859734U (en) * | 2010-10-12 | 2011-06-08 | 杭州银湖电气设备有限公司 | Novel low-noise dry-type iron-core electric reactor |
| CN102226964A (en) * | 2011-04-09 | 2011-10-26 | 杭州日芝电气有限公司 | Manufacturing method for saturable reactor and discus used for large rectifier transformer |
| CN202084394U (en) * | 2011-05-05 | 2011-12-21 | 株洲变流技术国家工程研究中心有限公司 | Dry type air cooling flat wave iron core reactor used in electric locomotive power supply system |
| CN202258693U (en) * | 2011-09-28 | 2012-05-30 | 陕西合容电力设备有限公司 | Fully-sealed series reactor |
| CN202633958U (en) * | 2012-06-25 | 2012-12-26 | 杭州银湖电气设备有限公司 | Dynamic reactive compensation device of integrated magnetic control electric reactor |
| CN202641764U (en) * | 2012-06-07 | 2013-01-02 | 中国十七冶集团有限公司 | Portable trolley for transferring electric reactor |
| CN203300363U (en) * | 2013-03-15 | 2013-11-20 | 武汉振源电力设备有限公司 | Movable large-sized oil-immersion type series-connection iron-core reactor |
-
2013
- 2013-03-15 CN CN201310083701.1A patent/CN103208348B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916646A (en) * | 2010-07-28 | 2010-12-15 | 南京高传机电自动控制设备有限公司 | Integrated reactor module |
| CN201859734U (en) * | 2010-10-12 | 2011-06-08 | 杭州银湖电气设备有限公司 | Novel low-noise dry-type iron-core electric reactor |
| CN102226964A (en) * | 2011-04-09 | 2011-10-26 | 杭州日芝电气有限公司 | Manufacturing method for saturable reactor and discus used for large rectifier transformer |
| CN202084394U (en) * | 2011-05-05 | 2011-12-21 | 株洲变流技术国家工程研究中心有限公司 | Dry type air cooling flat wave iron core reactor used in electric locomotive power supply system |
| CN202258693U (en) * | 2011-09-28 | 2012-05-30 | 陕西合容电力设备有限公司 | Fully-sealed series reactor |
| CN202641764U (en) * | 2012-06-07 | 2013-01-02 | 中国十七冶集团有限公司 | Portable trolley for transferring electric reactor |
| CN202633958U (en) * | 2012-06-25 | 2012-12-26 | 杭州银湖电气设备有限公司 | Dynamic reactive compensation device of integrated magnetic control electric reactor |
| CN203300363U (en) * | 2013-03-15 | 2013-11-20 | 武汉振源电力设备有限公司 | Movable large-sized oil-immersion type series-connection iron-core reactor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492438A (en) * | 2016-06-10 | 2017-12-19 | Abb瑞士股份公司 | Cooling device |
| CN107492438B (en) * | 2016-06-10 | 2021-01-22 | Abb电网瑞士股份公司 | Cooling device and transformer |
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| Publication number | Publication date |
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| CN103208348B (en) | 2015-09-02 |
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Address after: 430040 standard factory area of Gaoqiao Industrial Park, Wuhan, Hubei, Dongxihu Applicant after: WUHAN ZHENYUAN ELECTRIC EQUIPMENT CO., LTD. Address before: 430040 standard factory building of Gaoqiao Industrial Park, Dongxihu District, Hubei, Wuhan Applicant before: Wuhan Zhenyuan Electric Power Equipment Co., Ltd. |
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Address after: 430040 Hubei city of Wuhan province Dongxihu Xin'andu Industrial Park No. 20 Applicant after: WUHAN ZHENYUAN ELECTRIC EQUIPMENT CO., LTD. Address before: 430040 standard factory area of Gaoqiao Industrial Park, Wuhan, Hubei, Dongxihu Applicant before: WUHAN ZHENYUAN ELECTRIC EQUIPMENT CO., LTD. |
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Granted publication date: 20150902 Termination date: 20190315 |
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