CN105405589A - Double-heat-dissipation transformer - Google Patents
Double-heat-dissipation transformer Download PDFInfo
- Publication number
- CN105405589A CN105405589A CN201510763636.6A CN201510763636A CN105405589A CN 105405589 A CN105405589 A CN 105405589A CN 201510763636 A CN201510763636 A CN 201510763636A CN 105405589 A CN105405589 A CN 105405589A
- Authority
- CN
- China
- Prior art keywords
- transformer
- double
- box
- collecting box
- cabinet
- 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.)
- Pending
Links
Abstract
The invention discloses a double-heat-dissipation transformer, comprising a transformer box and a plurality of heat dissipating components, wherein a coil assembly and an iron core are arranged in the transformer box; the heat dissipating components include distribution boxes at the top, collecting boxes at the bottom and a plurality of radiator tubes connected between the distribution boxes and the collecting boxes; the distribution boxes and the collecting boxes are both connected to the side wall of the transformer box through screws; an oil outlet is arranged between the distribution boxes and the transformer box; an oil inlet is arranged between the collecting boxes and the transformer box; fans are arranged at the two sides of the collecting boxes; an air tube is communicated between the fans; air outlets discharging air upwards are formed in the air tube at equal intervals. The transformer has good heat dissipating performance due to arrangement of double heat dissipation structures and is convenient to maintain.
Description
Technical field
The present invention relates to a kind of double-radiation function transformer, belong to transformer technology field.
Background technology
Because the quantity of heat production of transformer is higher, need radiator to have good heat-sinking capability during use, prior art is provided with multiple radiator in transformer both sides usually, forms two row's radiator panels and dispels the heat to transformer.Radiator generally includes radiating fin and blower fan, and blower fan is arranged on the bottom of radiating fin, and blowing is from bottom to up dispelled the heat; But in actual use; the transformer radiating effect of this structure is unsatisfactory; and blower fan is placed and subaerial position; easy attracting dust and foreign material blow to fin in the lump; make fin surface accumulate dust, radiating effect is deteriorated, and needs often to safeguard; and general fin need apply thicker protective layer to protect, and have impact on the radiating effect of fin.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of double-radiation function transformer, there is heat dispersion good, feature easy to maintenance.
The present invention adopts technical scheme as follows:
A kind of double-radiation function transformer, comprises transformer-cabinet and multiple radiating subassembly; Coil groups and iron core is provided with in described transformer-cabinet; Multiple radiating tubes that described radiating subassembly comprises the distributor box at top, the collecting box in bottom and is connected between distributor box and collecting box; Described distributor box and described collecting box are all screwed onto on described transformer tank body sidewall, oil-out is provided with between described distributor box and described transformer-cabinet, oil-in is provided with between described collecting box and described transformer-cabinet, the both sides of described collecting box are provided with blower fan, be communicated with airduct between described blower fan, described airduct be equidistantly provided with the exhaust outlet of upwards air draft.
Further, the arranged outside of described blower fan has screen pack.
Compared with prior art, beneficial effect of the present invention is: in the heat radiation box of transformer of the present invention, transformer oil from top to bottom moves and temperature reduces gradually, cold wind then moves from the bottom to top and shuttles back and forth to dispel the heat between radiating tube, contrary and the transformer oil of the direction of motion due to transformer oil and cold wind is dispelled the heat by the radiating tube that many internal diameters are less, effectively can improve radiating effect; In addition, because blower fan lateral openings sucks cold wind, avoid entering of dust, effectively can reduce the absorption of transformer to dust and foreign material, effectively extend preventive maintenance time, reduce maintenance cost.
Accompanying drawing explanation
Figure 1 shows that structural representation of the present invention.
Embodiment
Embodiment:
Refer to shown in Fig. 1, a kind of double-radiation function transformer, comprise transformer-cabinet 1 and multiple radiating subassembly; Coil groups and iron core is provided with in described transformer-cabinet 1; Multiple radiating tubes 4 that described radiating subassembly comprises the distributor box 2 at top, the collecting box 3 in bottom and is connected between distributor box 2 and collecting box 3; Described distributor box 2 is all screwed onto on described transformer-cabinet 1 sidewall with described collecting box 3, oil-out is provided with between described distributor box 2 and described transformer-cabinet 1, oil-in is provided with between described collecting box 3 and described transformer-cabinet 1, the both sides of described collecting box 3 are provided with blower fan 5, be communicated with airduct 6 between described blower fan 5, described airduct 6 be equidistantly provided with the exhaust outlet 7 of upwards air draft.
The arranged outside of described blower fan 5 has screen pack 8.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. a double-radiation function transformer, comprises transformer-cabinet and multiple radiating subassembly; It is characterized in that: in described transformer-cabinet, be provided with coil groups and iron core; Multiple radiating tubes that described radiating subassembly comprises the distributor box at top, the collecting box in bottom and is connected between distributor box and collecting box; Described distributor box and described collecting box are all screwed onto on described transformer tank body sidewall, oil-out is provided with between described distributor box and described transformer-cabinet, oil-in is provided with between described collecting box and described transformer-cabinet, the both sides of described collecting box are provided with blower fan, be communicated with airduct between described blower fan, described airduct be equidistantly provided with the exhaust outlet of upwards air draft.
2. a kind of double-radiation function transformer according to claim 1, is characterized in that: the arranged outside of described blower fan has screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510763636.6A CN105405589A (en) | 2015-11-11 | 2015-11-11 | Double-heat-dissipation transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510763636.6A CN105405589A (en) | 2015-11-11 | 2015-11-11 | Double-heat-dissipation transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105405589A true CN105405589A (en) | 2016-03-16 |
Family
ID=55471012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510763636.6A Pending CN105405589A (en) | 2015-11-11 | 2015-11-11 | Double-heat-dissipation transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105405589A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810396A (en) * | 2016-05-12 | 2016-07-27 | 常州市武进恒辉通信设备有限公司 | Transformer with relatively high heat dissipation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201488591U (en) * | 2009-08-06 | 2010-05-26 | 朱国华 | Forced-oil circulation air cooler |
| CN204045335U (en) * | 2014-09-11 | 2014-12-24 | 张超 | Transformer |
| CN104376974A (en) * | 2014-11-12 | 2015-02-25 | 国家电网公司 | Forced-oil-circulation, energy-saving and low-noise air-cooled transformer cooling system |
| CN204375533U (en) * | 2015-02-27 | 2015-06-03 | 江西华强金源电气有限公司 | A kind of strong heat-dissipating voltage transformer |
-
2015
- 2015-11-11 CN CN201510763636.6A patent/CN105405589A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201488591U (en) * | 2009-08-06 | 2010-05-26 | 朱国华 | Forced-oil circulation air cooler |
| CN204045335U (en) * | 2014-09-11 | 2014-12-24 | 张超 | Transformer |
| CN104376974A (en) * | 2014-11-12 | 2015-02-25 | 国家电网公司 | Forced-oil-circulation, energy-saving and low-noise air-cooled transformer cooling system |
| CN204375533U (en) * | 2015-02-27 | 2015-06-03 | 江西华强金源电气有限公司 | A kind of strong heat-dissipating voltage transformer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810396A (en) * | 2016-05-12 | 2016-07-27 | 常州市武进恒辉通信设备有限公司 | Transformer with relatively high heat dissipation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107424746B (en) | A kind of electric power heat-dissipating voltage transformer | |
| CN201918825U (en) | Heat dissipating structure of motor | |
| CN103347375B (en) | A kind of heat sink for full electric automobile master-drive machine controller | |
| CN207624505U (en) | A kind of cooling device for transformer easy to clean | |
| CN207519056U (en) | A kind of electric precipitation high frequency electric source guard box | |
| CN205645437U (en) | Better transformer dispels heat | |
| CN204045335U (en) | Transformer | |
| CN104582434A (en) | Heat dissipation structure of set-top box, and set top box | |
| CN204231846U (en) | A kind of wind scooper and electronic equipment | |
| CN207368797U (en) | A kind of water cooling motor housing | |
| CN204100846U (en) | A kind of novel combination air cooler | |
| CN105405589A (en) | Double-heat-dissipation transformer | |
| EP2853851A3 (en) | Heat exchanger thermal fatigue stress reduction | |
| CN103366927A (en) | Transformer self-generating wind cooling system | |
| CN105810396A (en) | Transformer with relatively high heat dissipation | |
| CN204667316U (en) | Computer radiator | |
| CN204478441U (en) | Heat exchanger and air-conditioner | |
| CN209200473U (en) | A kind of high voltage power distributing cabinet convenient for rapid cooling | |
| CN204145275U (en) | A kind of water-cooling frequency converter | |
| CN206830286U (en) | A kind of water tank of single fan automobile radiators | |
| CN106888566A (en) | Cooling device and power inverter | |
| CN203645970U (en) | Radiator and radiating device | |
| CN202494979U (en) | Safe anti-noise type CPU (Central Processing Unit) radiator | |
| CN207638166U (en) | Power distribution cabinet water-cooling system | |
| CN201289321Y (en) | Transformer gilled radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160316 |
|
| WD01 | Invention patent application deemed withdrawn after publication |