CN101714445A - Method for efficiently reducing temperature of indoor transformer - Google Patents
Method for efficiently reducing temperature of indoor transformer Download PDFInfo
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- CN101714445A CN101714445A CN200910311042A CN200910311042A CN101714445A CN 101714445 A CN101714445 A CN 101714445A CN 200910311042 A CN200910311042 A CN 200910311042A CN 200910311042 A CN200910311042 A CN 200910311042A CN 101714445 A CN101714445 A CN 101714445A
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- transformer
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- indoor
- ice storage
- temperature
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Abstract
The invention relates to a method for efficiently reducing the temperature of an indoor transformer. A bottom-to-top air flow channel is formed in a room provided with the transformer by arranging an air outlet on the upper part of the room, arranging an air inlet on the lower part and combining with a blower so as to carry out the heat generated by the transformer; an ice storage tray is arranged in the room so that the cool air generated by ice cubes involves in the indoor air convection and the temperature of the room is further reduced; a radiation blower of the transformer is arranged above the transformer so as to accelerate the flow velocity of the heat generated by cooling fins of the transformer, carry out the heat generated by the transformer faster and achieve the aim of realizing forced heat dissipation; and an ice storage box is arranged below the transformer and is matched with the radiation blower of the transformer so that the generated cool air can be directly used on the transformer to reduce the temperature. By using the above method, the indoor transformer can be ensured to work in a normal state so that the safe accidents such as the damage of the transformer caused by the high temperature can not happen.
Description
Technical field
The present invention relates to a kind of cool-down method of transformer, particularly a kind of cool-down method of the transformer to indoor placement.
Background technology
Increasing transformer adopting brings hidden danger will for the safe operation of transformer at the transformer of indoor placement as not solving heat dissipation problem in the mode of indoor placement.
Summary of the invention
The objective of the invention is to provide a kind of method that can carry out temperature with high efficiency to the transformer that place the chamber.
The object of the present invention is achieved like this: a kind of method for efficiently reducing temperature of indoor transformer, realize the transformer cooling of indoor rotation by following steps:
A, the air outlet blower fan that sets out the air port and match on the room wall top that transformer is installed with air outlet;
B, the air inlet blower fan of offering air inlet and matching in the room wall bottom that transformer is installed with air inlet;
C, a plurality of transformer cooling fans are set below transformer;
D, the drip tray that in the room that transformer is installed, netted ice storage tray is set and matches with netted ice storage tray.
Netted ice storage tray and the drip tray that cooperates with netted ice storage tray place the transformer below, offer the cold air inlet at the room wall top that transformer is installed.
Method for efficiently reducing temperature of indoor transformer provided by the invention, by setting out the air port on the top, room of placing transformer, air inlet is offered in the bottom, and the mode that matches with blower fan, make to form an empty institute flow channel from bottom to top in the room, take away the heat that transformer produces; By indoor netted ice storage tray being set, the cold air that ice cube is produced joins in the indoor air convection, further reduces the temperature in the room; The transformer cooling fan is set below transformer, can accelerates the flowing velocity of the radiating fin of transformer evolution of heat, take away the heat that transformer produces quickly, reach the purpose of forced heat radiation; Ice bank is placed on the transformer below, matches, can make the cold air of generation directly act on transformer, improve cooling-down effect with the transformer cooling fan; The cold air inlet on top, room can be at any time to indoor additional cold air.By above measure, can ensure that the transformer of indoor placement is in normal operating conditions, can not produce security incidents such as transformer damage owing to temperature is too high.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is an operation principle schematic diagram of the present invention.
Embodiment
As shown in Figure 1, a kind of method for efficiently reducing temperature of indoor transformer, realize the transformer cooling of indoor rotation by following steps:
A, the air outlet blower fan 6 that sets out air port 5 and match on room wall 2 tops that transformer 1 is installed with air outlet 5;
B, the air inlet blower fan 4 of offering air inlet 3 and matching in room wall 2 bottoms that transformer 1 is installed with air inlet 3;
C, offer cold air inlet 7 at room wall 2 tops that transformer 1 is installed;
D, a plurality of transformer cooling fans 8 are set below transformer 1;
E, the drip tray 10 that netted ice storage tray 9 is set in the room that transformer 1 is installed and matches with netted ice storage tray 9.
Netted ice storage tray 9 and the drip tray 10 that cooperates with netted ice storage tray 9 place transformer 1 below.
The cold air that the cold air source of cold air inlet 7 can adopt independent air-conditioning or central refrigerating to produce, can on the fin 11 of transformer 1, temperature sensor be set in the use, the signal that produces passes to refrigeration plant, the operation of control refrigeration plant is not promptly then opened refrigeration plant only opening when Fan Equipment just reaches the suitable working temperature of transformer; In the time only can not reaching the proper operation temperature of transformer with the blower fan cooling, refrigeration plant starts automatically, reduces energy resource consumption to greatest extent.
Claims (3)
1. method for efficiently reducing temperature of indoor transformer is characterized in that: realize the transformer cooling of indoor rotation by following steps:
A, the air outlet blower fan (6) that sets out air port (5) and match on room wall (2) top that transformer (1) is installed with air outlet (5);
B, the air inlet blower fan (4) of offering air inlet (3) and matching in room wall (2) bottom that transformer (1) is installed with air inlet (3);
C, a plurality of transformer cooling fans (8) are set in transformer (1) below;
D, the drip tray (10) that in the room that transformer (1) is installed, netted ice storage tray (9) is set and matches with netted ice storage tray (9).
2. netted ice storage tray (9) reaches with netted ice storage tray (9) and places transformer (1) below.
3. offer cold air inlet (7) at room wall (2) top that transformer (1) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910311042A CN101714445A (en) | 2009-12-08 | 2009-12-08 | Method for efficiently reducing temperature of indoor transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910311042A CN101714445A (en) | 2009-12-08 | 2009-12-08 | Method for efficiently reducing temperature of indoor transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101714445A true CN101714445A (en) | 2010-05-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910311042A Pending CN101714445A (en) | 2009-12-08 | 2009-12-08 | Method for efficiently reducing temperature of indoor transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101714445A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102694347A (en) * | 2011-03-22 | 2012-09-26 | 株式会社大亨 | Ground-type transformer device |
| CN103094858A (en) * | 2011-10-28 | 2013-05-08 | 苏州工业园区隆盛电器成套设备制造有限公司 | Oil-immersed transformer with fan inside box-type transformer substation |
| CN103208743A (en) * | 2013-03-15 | 2013-07-17 | 山东电力集团公司淄博供电公司 | Ventilating, noise-reducing and cooling method and device for unpowered electric transmission and transformation device |
| CN103943311A (en) * | 2014-03-31 | 2014-07-23 | 昆山达功电子有限公司 | Transformer shell capable of preventing winding set from being overheated |
| CN104795741A (en) * | 2015-04-24 | 2015-07-22 | 杭州金知科技有限公司 | Radiating control method for high-voltage power distribution cabinets |
| CN105244781A (en) * | 2014-04-17 | 2016-01-13 | 国网浙江嘉善县供电公司 | Ventilation and heat extraction method of transformer room |
| CN105429025A (en) * | 2015-11-23 | 2016-03-23 | 国家电网公司 | Transformer room convenient for heat dissipation |
| CN105826038A (en) * | 2016-06-15 | 2016-08-03 | 李孟平 | Efficient-cooling protective type transformer |
| CN105870809A (en) * | 2016-05-09 | 2016-08-17 | 江苏建中能源科技有限公司 | Fire-proof precision power distribution cabinet for large electrical equipment |
| CN106159752A (en) * | 2016-08-09 | 2016-11-23 | 胡启元 | A kind of outdoor transformer device cabinet |
| CN106373715A (en) * | 2016-10-28 | 2017-02-01 | 国网江苏省电力公司镇江供电公司 | Main transformer heat-dissipating system of power transformer |
| CN106449063A (en) * | 2016-11-17 | 2017-02-22 | 国网新疆电力公司和田供电公司 | On-load capacity-adjusting transformer good in heat dissipation and convenient to control |
| CN106877192A (en) * | 2017-04-21 | 2017-06-20 | 温州电力设计有限公司 | A kind of integrated secondary device cabin |
| CN106972358A (en) * | 2017-04-21 | 2017-07-21 | 温州电力设计有限公司 | The mounting structure in integrated secondary device cabin |
| CN109193417A (en) * | 2018-07-22 | 2019-01-11 | 国网新疆电力有限公司和田供电公司 | A kind of outdoor box device for transformer |
| CN112530666A (en) * | 2020-11-16 | 2021-03-19 | 浙江德通变压器有限公司 | High heat dissipation dry-type transformer |
| CN113421745A (en) * | 2021-05-27 | 2021-09-21 | 江西丰源电气有限公司 | Energy-saving environment-friendly transformer |
-
2009
- 2009-12-08 CN CN200910311042A patent/CN101714445A/en active Pending
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102694347A (en) * | 2011-03-22 | 2012-09-26 | 株式会社大亨 | Ground-type transformer device |
| CN103094858A (en) * | 2011-10-28 | 2013-05-08 | 苏州工业园区隆盛电器成套设备制造有限公司 | Oil-immersed transformer with fan inside box-type transformer substation |
| CN103094858B (en) * | 2011-10-28 | 2015-11-18 | 苏州工业园区隆盛电器成套设备制造有限公司 | Band blower fan oil-filled transformer in a kind of box-type substation |
| CN103208743A (en) * | 2013-03-15 | 2013-07-17 | 山东电力集团公司淄博供电公司 | Ventilating, noise-reducing and cooling method and device for unpowered electric transmission and transformation device |
| CN103208743B (en) * | 2013-03-15 | 2016-05-04 | 国网山东省电力公司淄博供电公司 | Unpowered power transmission and transforming equipment ventilation, noise reduction, cool-down method and device |
| CN103943311A (en) * | 2014-03-31 | 2014-07-23 | 昆山达功电子有限公司 | Transformer shell capable of preventing winding set from being overheated |
| CN103943311B (en) * | 2014-03-31 | 2016-09-14 | 昆山达功电子有限公司 | Prevent the transformer case that coiling group is overheated |
| CN105244781A (en) * | 2014-04-17 | 2016-01-13 | 国网浙江嘉善县供电公司 | Ventilation and heat extraction method of transformer room |
| CN104795741A (en) * | 2015-04-24 | 2015-07-22 | 杭州金知科技有限公司 | Radiating control method for high-voltage power distribution cabinets |
| CN105429025A (en) * | 2015-11-23 | 2016-03-23 | 国家电网公司 | Transformer room convenient for heat dissipation |
| CN105870809A (en) * | 2016-05-09 | 2016-08-17 | 江苏建中能源科技有限公司 | Fire-proof precision power distribution cabinet for large electrical equipment |
| CN105826038A (en) * | 2016-06-15 | 2016-08-03 | 李孟平 | Efficient-cooling protective type transformer |
| CN106159752A (en) * | 2016-08-09 | 2016-11-23 | 胡启元 | A kind of outdoor transformer device cabinet |
| CN106159752B (en) * | 2016-08-09 | 2018-01-02 | 德阳通达水泥制品有限公司 | A kind of outdoor transformer device cabinet |
| CN106373715A (en) * | 2016-10-28 | 2017-02-01 | 国网江苏省电力公司镇江供电公司 | Main transformer heat-dissipating system of power transformer |
| CN106449063A (en) * | 2016-11-17 | 2017-02-22 | 国网新疆电力公司和田供电公司 | On-load capacity-adjusting transformer good in heat dissipation and convenient to control |
| CN106877192A (en) * | 2017-04-21 | 2017-06-20 | 温州电力设计有限公司 | A kind of integrated secondary device cabin |
| CN106972358A (en) * | 2017-04-21 | 2017-07-21 | 温州电力设计有限公司 | The mounting structure in integrated secondary device cabin |
| CN106877192B (en) * | 2017-04-21 | 2019-02-15 | 温州电力设计有限公司 | A kind of integration secondary device cabin |
| CN109193417A (en) * | 2018-07-22 | 2019-01-11 | 国网新疆电力有限公司和田供电公司 | A kind of outdoor box device for transformer |
| CN112530666A (en) * | 2020-11-16 | 2021-03-19 | 浙江德通变压器有限公司 | High heat dissipation dry-type transformer |
| CN112530666B (en) * | 2020-11-16 | 2021-10-19 | 浙江德通变压器有限公司 | High heat dissipation dry-type transformer |
| CN113421745A (en) * | 2021-05-27 | 2021-09-21 | 江西丰源电气有限公司 | Energy-saving environment-friendly transformer |
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Open date: 20100526 |