CN103943311A - Transformer shell capable of preventing winding set from being overheated - Google Patents
Transformer shell capable of preventing winding set from being overheated Download PDFInfo
- Publication number
- CN103943311A CN103943311A CN201410124897.9A CN201410124897A CN103943311A CN 103943311 A CN103943311 A CN 103943311A CN 201410124897 A CN201410124897 A CN 201410124897A CN 103943311 A CN103943311 A CN 103943311A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- transformer
- coiling
- organizing
- overheated
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 claims description 12
- 239000002274 desiccant Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 230000009466 transformation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Abstract
The invention discloses a transformer shell capable of preventing a winding set from being overheated. The transformer shell comprises a transformer, a shell body allowing the transformer to be placed inside, an air blower arranged below the top wall of the shell body, an icehouse fixed between the air blower and the transformer, and ventilation openings formed in two corresponding side walls of the shell body and placed beneath the transformer. By means of the transformer shell, dry cool air can be blown to the winding set, so that the temperature of the winding set is lowered, outside dust and humidity are blocked, the service life of the transformer is prolonged, and cost is lowered.
Description
Technical field
A kind of shell, particularly a kind of transformer case.
Background technology
Transformer is to utilize the principle of electromagnetic induction to change the device of alternating voltage, and major function has: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing (magnetic saturation transformer) etc.In the process that changes alternating voltage, can produce a large amount of heat energy, can make that coil is overheated to be blown or produce fire, this just need to process transformer cooling, in prior art, mostly adopt the method cooling of ventilating, poor effect like this, also can give the too much dust of accumulation in transformer, also reduced the useful life of transformer, prior art is unresolved such problem also.
Summary of the invention
A kind of dry cool breeze is blowed to coiling group for solving the deficiencies in the prior art, the object of the present invention is to provide, reduce the temperature of coiling group, and intercept extraneous dust and moisture, increased the life-span of transformer, reduced cost.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Prevent that coiling from organizing overheated transformer case, comprise: transformer, place transformer in interior outer cover body, be placed in the air blast under the roof of outer cover body, be fixed on the icehouse between air blast and transformer, be formed on the sidewall of outer cover body two correspondences and be placed in the ventilating opening under transformer.
Aforesaidly prevent that coiling from organizing overheated transformer case, also comprise: the supporting component that supports icehouse.
Aforesaidly prevent that coiling from organizing overheated transformer case, supporting component composition has: be provided with the supporting bracket of the dragging track four sidewalls of connected with outer casing body that are connected in icehouse, be fixed on the bracing frame at icehouse edge.
Aforesaidly prevent that coiling from organizing overheated transformer case, supporting bracket composition has: supporting bracket body, be evenly distributed on the through hole on supporting bracket body, and be formed at the desiccant layer under supporting bracket body.
Aforesaidly prevent that coiling from organizing overheated transformer case, ventilating opening is provided with the moistureproof assembly of anti-gray.
Aforesaidly prevent that coiling from organizing overheated transformer case, the moistureproof assembly composition of anti-gray has: be fixed on the anti-gray net in ventilating opening outside, be fixed on the drier of anti-gray net inner side.
Aforesaidly prevent that coiling from organizing overheated transformer case, icehouse composition has: drawer type is put ice groove, is placed in drawer type and puts the handle member of ice groove outer wall.
Aforesaidly prevent that coiling from organizing overheated transformer case, handle member is kerve or draw ring.
Usefulness of the present invention is: the invention provides and a kind of dry cool breeze is blowed to coiling group, reduce the temperature of coiling group, and intercept extraneous dust and moisture, increased the life-span of transformer, reduced cost.
Brief description of the drawings
Fig. 1 is the sectional view of a kind of embodiment of the present invention;
The implication of Reference numeral in figure:
1 transformer, 2 outer cover bodies, 3 air blasts, 4 drawer types are put ice groove, 5 handle members, 6 ventilating openings, 601 anti-gray nets, 602 drier, 7 bracing frames, 8 supporting brackets, 801 supporting bracket bodies, 802 through holes, 803 desiccant layers.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
Prevent that coiling from organizing overheated transformer case, comprise: transformer 1, place transformer 1 in interior outer cover body 2, be placed in the air blast 3 under the roof of outer cover body 2, be fixed on the icehouse between air blast 3 and transformer 1, be formed on 2 liang of corresponding sidewalls of outer cover body and be placed in the ventilating opening 6 under transformer 1.
Prevent that coiling from organizing overheated transformer 1 shell, also comprise: the supporting component that supports icehouse.Supporting component composition has: be provided with the supporting bracket 8 of the dragging track 2 four sidewalls of connected with outer casing body that are connected in icehouse, be fixed on the bracing frame 7 at icehouse edge.Supporting bracket 8 compositions have: supporting bracket body 801, be evenly distributed on the through hole 802 on supporting bracket body 801, and be formed at the desiccant layer 803 under supporting bracket body 801.Bracing frame 7 is fixed icehouse, and supporting bracket 8 can not only be played a supporting role, and can be ventilative, and avoid icehouse to assemble steam outward, steam is along with cool breeze contact coiling group, and corrosion coiling group or generation leaky, so supporting bracket body 801 has desiccant layer 803.
In scavenging period, the air entering from ventilating opening 6 with dirt accumulation in coiling group, and avoid airborne moisture to enter shell internal corrosion coiling group, ventilating opening 6 is provided with the moistureproof assembly of anti-gray; The moistureproof assembly composition of anti-gray has: be fixed on the anti-gray net 601 in ventilating opening 6 outsides, be fixed on the drier 602 of anti-gray net 601 inner sides.
Icehouse composition has: drawer type is put ice groove 4, is placed in drawer type and puts the handle member 5 of ice groove 4 outer walls; Preferred as one, handle member 5 is kerve or draw ring.Use kerve or draw ring to facilitate staff by the pull-out of drawer type ice groove, load onto ice cube.
The invention provides and a kind of dry cool breeze is blowed to coiling group, reduce the temperature of coiling group, and intercept extraneous dust and moisture, increased the life-span of transformer 1, reduced cost.
More than show and described general principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (8)
1. prevent that coiling from organizing overheated transformer case, it is characterized in that, comprise: transformer, place above-mentioned transformer in interior outer cover body, be placed in the air blast under the roof of above-mentioned outer cover body, be fixed on the icehouse between above-mentioned air blast and transformer, be formed on the sidewall of above-mentioned outer cover body two correspondences and be placed in the ventilating opening under above-mentioned transformer.
2. according to claim 1ly prevent that coiling from organizing overheated transformer case, it is characterized in that, also comprise: the supporting component that supports above-mentioned icehouse.
3. according to claim 2ly prevent that coiling from organizing overheated transformer case, it is characterized in that, above-mentioned supporting component composition has: be provided with the supporting bracket that is connected in the dragging track of icehouse and connects four sidewalls of above-mentioned outer cover body, be fixed on the bracing frame at above-mentioned icehouse edge.
4. according to claim 3ly prevent that coiling from organizing overheated transformer case, it is characterized in that, above-mentioned supporting bracket composition has: supporting bracket body, be evenly distributed on the through hole on above-mentioned supporting bracket body, and be formed at the desiccant layer under above-mentioned supporting bracket body.
5. according to claim 1ly prevent that coiling from organizing overheated transformer case, it is characterized in that, above-mentioned ventilating opening is provided with the moistureproof assembly of anti-gray.
6. according to claim 5ly prevent that coiling from organizing overheated transformer case, it is characterized in that, the moistureproof assembly composition of above-mentioned anti-gray has: be fixed on the anti-gray net in above-mentioned ventilating opening outside, be fixed on the drier of above-mentioned anti-gray net inner side.
7. according to claim 1ly prevent that coiling from organizing overheated transformer case, it is characterized in that, above-mentioned icehouse composition has: drawer type is put ice groove, is placed in above-mentioned drawer type and puts the handle member of ice groove outer wall.
8. according to claim 7ly prevent that coiling from organizing overheated transformer case, it is characterized in that, above-mentioned handle member is kerve or draw ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124897.9A CN103943311B (en) | 2014-03-31 | 2014-03-31 | Prevent the transformer case that coiling group is overheated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124897.9A CN103943311B (en) | 2014-03-31 | 2014-03-31 | Prevent the transformer case that coiling group is overheated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103943311A true CN103943311A (en) | 2014-07-23 |
| CN103943311B CN103943311B (en) | 2016-09-14 |
Family
ID=51190935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410124897.9A Expired - Fee Related CN103943311B (en) | 2014-03-31 | 2014-03-31 | Prevent the transformer case that coiling group is overheated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103943311B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738262A (en) * | 2018-06-13 | 2018-11-02 | 安徽宏业塑业有限公司 | A kind of electrical appliance kit damp-proof device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04216605A (en) * | 1990-12-17 | 1992-08-06 | Mitsubishi Electric Corp | Forced-air-cooling structure for reactor |
| JP2008148421A (en) * | 2006-12-08 | 2008-06-26 | Meidensha Corp | Uninterruptible power supply unit or inverter apparatus |
| CN101714445A (en) * | 2009-12-08 | 2010-05-26 | 国网运行有限公司晋东南特高压管理处 | Method for efficiently reducing temperature of indoor transformer |
| CN102832015A (en) * | 2011-06-14 | 2012-12-19 | 富士电机株式会社 | Cooling device of tranformer |
| CN203871109U (en) * | 2014-03-31 | 2014-10-08 | 昆山达功电子有限公司 | Transformer case for preventing winding set from being too hot |
-
2014
- 2014-03-31 CN CN201410124897.9A patent/CN103943311B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04216605A (en) * | 1990-12-17 | 1992-08-06 | Mitsubishi Electric Corp | Forced-air-cooling structure for reactor |
| JP2008148421A (en) * | 2006-12-08 | 2008-06-26 | Meidensha Corp | Uninterruptible power supply unit or inverter apparatus |
| CN101714445A (en) * | 2009-12-08 | 2010-05-26 | 国网运行有限公司晋东南特高压管理处 | Method for efficiently reducing temperature of indoor transformer |
| CN102832015A (en) * | 2011-06-14 | 2012-12-19 | 富士电机株式会社 | Cooling device of tranformer |
| CN203871109U (en) * | 2014-03-31 | 2014-10-08 | 昆山达功电子有限公司 | Transformer case for preventing winding set from being too hot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738262A (en) * | 2018-06-13 | 2018-11-02 | 安徽宏业塑业有限公司 | A kind of electrical appliance kit damp-proof device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103943311B (en) | 2016-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zheng Jianxiong Inventor before: Ren Yuwen |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161020 Address after: Suzhou City, Jiangsu province 215316 high tech Zone in Kunshan City, North Okitomo Road No. 10 Patentee after: KUNSHAN YIBANGTAI AUTO PARTS MANUFACTURING CO., LTD. Address before: 215325 Kunshan, Suzhou, Zhouzhuang Town Industrial Park Ming Road Patentee before: Kunshan Dagong Electronics Co., Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ren Yuwen Inventor before: Zheng Jianxiong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170207 Address after: 215325 Kunshan, Suzhou, Zhouzhuang Town Industrial Park Ming Road Patentee after: Kunshan Dagong Electronics Co., Ltd. Address before: Suzhou City, Jiangsu province 215316 high tech Zone in Kunshan City, North Okitomo Road No. 10 Patentee before: KUNSHAN YIBANGTAI AUTO PARTS MANUFACTURING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170331 |