CN209388823U - Transformer Cooling cooling device - Google Patents
Transformer Cooling cooling device Download PDFInfo
- Publication number
- CN209388823U CN209388823U CN201920037074.0U CN201920037074U CN209388823U CN 209388823 U CN209388823 U CN 209388823U CN 201920037074 U CN201920037074 U CN 201920037074U CN 209388823 U CN209388823 U CN 209388823U
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- transformer
- spray port
- matrix
- spray
- radiator
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Abstract
The utility model discloses a kind of transformer Cooling cooling devices, transformer includes main body and the radiator that is set near main body, the radiator of transformer is nearby provided with atomizing sprayer, atomizing sprayer includes several atomizers, spray port and the blowing mouth positioned at spray port periphery are provided on atomizer, spray port is used for radiator spray water mist, and the water mist that blowing mouth is used to spray with spray port is dried to radiator；Due to being provided with spray port and blowing mouth on atomizer, when transformer body when the temperature is excessively high, water mist is sprayed to radiator by spray port, it is dried simultaneously by blowing mouth to radiator, it is sprayed onto water mist on radiator rapid evaporation under the action of the wind, so that most of heat of radiator is absorbed, so that the heat that transformer body generates can be distributed timely, to avoid being more than predetermined temperature, to achieve the purpose that increase capacity.
Description
Technical field
The utility model relates to transformer cooling and uprating technical field more particularly to a kind of transformer Cooling cooling devices.
Background technique
By the growth of power load, some transformers will appear the very fast growth of power load in peak times of power consumption and exceed
Rated load, and transformer exceed rated load when its calorific value be significantly increased, on transformer original-pack cooling fin cannot and
When heat is distributed so that the temperature of transformer increases, its rated capacity can decline after transformer temperature increases, such shape
At vicious circle, finally transformer is shut down, electricity consumption is caused to interrupt.In order to solve this problem, replacement can be taken bigger
Capacity transformer or the measure for reducing electricity consumption, but reduction electricity consumption or peak load shifting will obviously make troubles to user, and replace
High-power transformer will increase a large amount of economic costs.Therefore, most economical effective method still cools down in real time to transformer,
To increase capacity.It is the area for increasing cooling fin or the side for taking spray mostly now for the means that transformer cools down
Method is not too ideal.
Utility model content
The purpose of the utility model is to provide the changes that one kind can increase running transformer fast cooling its capacity
Depressor cooling device.
To achieve the goals above, the utility model discloses a kind of transformer Cooling cooling devices, including are set to change
Atomizing sprayer near depressor, the atomizing sprayer include several atomizers, are set on each atomizer
It is equipped with spray port and the blowing mouth positioned at the spray port periphery, the spray port is used for the transformer spray water mist, institute
Blowing mouth is stated for drying with the water mist that the spray port sprays to the transformer.
Compared with prior art, the utility model transformer Cooling cooling device take atomizing sprayer to transformer into
Row heat dissipation, atomizing sprayer includes atomizer, due to being provided with spray port and blowing mouth on atomizer, works as transformer
When the temperature is excessively high, water mist is sprayed to transformer by spray port, while is dried by blowing mouth to transformer, be sprayed onto transformation
Water mist on device rapid evaporation under the action of the wind, to absorb most of heat of transformer, by transformer heat and
When be dispersed into air, improve the efficiency of the heat dissipation of transformer, and then improve the heat-sinking capability of transformer so that transformer produce
Raw heat can be distributed timely, to avoid being more than predetermined temperature, to achieve the purpose that increase capacity；In addition, due to
During blowing, most of water mist has gasified when reaching transformer, can reduce water and evaporate on the transformer leaving
The poor scale crust of heating conduction.
Preferably, the atomizer includes the first matrix and the second base for being sheathed on the first matrix outer peripheral surface
Body, the spray port are set to one end of first matrix, and the other end of first matrix is provided with and the spray port
The water inlet pipe mouth of connection；Second matrix is cavity structure, and the blowing mouth is set on second matrix close to described
One end of spray port is additionally provided with the air inlet being connected to the cavity of second matrix on second matrix.
Preferably, the atomizing sprayer further includes conveying water pipe and conveying air hose, the conveying water pipe and described defeated
Air supply tube is respectively that several atomizers offer water sources and wind regime, the water inlet pipe mouth are connect with the conveying water pipe, institute
Air inlet is stated to connect with the conveying air hose.
Preferably, the spray port protrudes from the blowing mouth.
Preferably, periphery circumferentially array arrangement of the blowing mouth around the spray port.
Preferably, the periphery of second matrix is provided with the enclosing portion towards the blowing mouth direction.
Preferably, the transformer Cooling cooling device further includes control device, the transformer includes main body and setting
Radiator near the main body, the control device are used to control the atomizing sprayer according to the temperature of the main body
ON/OFF.
Preferably, the control device include temperature sensor, the solenoid valve being set at the spray port and with it is described
The controller that solenoid valve is electrically connected, the temperature sensor are used to detect the temperature of the main body.
Preferably, the control device further include with the air blower that connect of conveying air hose, the controller with it is described
Air blower is electrically connected.
Preferably, the transformer Cooling cooling device further includes water treatment facilities, at the conveying water pipe and the water
Manage device connection.
Detailed description of the invention
Fig. 1 is the schematic perspective view of atomizing sprayer installation on the transformer in the utility model embodiment.
Fig. 2 is the schematic perspective view under the preceding visual angle of atomizer in the utility model wherein an embodiment.
Fig. 3 is the schematic perspective view under Fig. 2 back angle.
Fig. 4 is the schematic perspective view in another embodiment of the utility model under the preceding visual angle of atomizer.
Fig. 5 is the plane connection schematic diagram of the utility model atomizing sprayer.
Fig. 6 is the control principle schematic diagram of the utility model atomizing sprayer.
Specific embodiment
For technology contents, structure feature, realization principle and the objects and the effects that the utility model is described in detail, with
Lower combination embodiment simultaneously cooperates attached drawing to be explained in detail.
As shown in Figure 1 to Figure 3, the utility model discloses a kind of transformer Cooling cooling device, transformer includes main body
10 and the radiator 11 that is set near main body 10, atomizing sprayer includes several atomizers 2, is arranged on atomizer 2
There are spray port 200 and the blowing mouth 210 positioned at 200 periphery of spray port, spray port 200 is used to blow to 11 spray water mist of radiator
The water mist that air port 210 is used to spray with spray port 200 is dried to radiator 11.
Transformer Cooling cooling device in above-described embodiment takes atomizing sprayer to carry out the main body 10 of transformer
Heat dissipation, atomizing sprayer includes atomizer 2, due to being provided with spray port 200 and blowing mouth 210 on atomizer 2,
When transformer main body 10 when the temperature is excessively high, by spray port 200 to radiator 11 spray water mist, atomizer 2 spray
It is dried by blowing mouth 210 to radiator 11 while water mist, the water mist being sprayed on radiator 11 is quick under the action of the wind
Evaporation, to sponge most of heat of radiator 11, the heat on radiator 11 is dispersed into air in time, is improved
The radiating efficiency of radiator 11, and then radiator 11 is improved to the lowering ability of main body 10, so that the heat that main body 10 generates
It can timely distribute, to avoid being more than predetermined temperature, achieve the purpose that increase capacity.In addition, due to the process in blowing
In, most of water mist has gasified when reaching radiator 11, it is possible to reduce water evaporates on radiator 11 leaves heating conduction
Poor scale crust.
As shown in Figure 1, radiator 11 includes top 110, the bottom 111 opposite with top 110 towards the top of main body 10,
And side 112, since the top 110 of main body 10 is generally fitted with casing and passes in and out conducting wire, in the present embodiment, atomizing spray dress
The bottom 111 and/or side 112 for being mounted on radiator 11 are set, during installation, the casing at 10 top 110 of main body will not be touched
With disengaging conducting wire, it is not necessary to installation is shut down, it is easy for installation, and reduce atomizing sprayer and pass in and out the probability of conductive contact,
Reduce electric shock risk.
It is further improved, the second base that atomizer 2 matrix 20 and be sheathed on 20 outer peripheral surface of the first matrix including first
Body 21, spray port 200 are set to one end of the first matrix 20, and the other end of the first matrix 20 is provided with to be connected to spray port 200
Water inlet pipe mouth 201, the water in external water source enters spray port 200 from water inlet pipe mouth 201.Second matrix 21 is cavity structure,
Blowing mouth 210 is set to one end on the second matrix 21 close to spray port 200, is additionally provided with and the second matrix on the second matrix 21
The air inlet 211 of 21 cavity connection, outer gas stream enter the cavity of the second matrix 21 via air inlet 211, then pass through sky
Chamber enters blowing mouth 210.It is preferably such that spray port 200 protrudes from blowing mouth 210, the wind blown out in this way from blowing mouth 210 can incite somebody to action
The water mist sprayed from spray port 200 blows farther, and covering surface is wider, it is further preferred to make blowing mouth 210 around spray port 200
Periphery circumferentially array arrangement, may make that the water mist sprayed from spray port 200 is not blown partially in this way.Furthermore such as Fig. 4, second
The periphery of matrix 21 is additionally provided with the enclosing portion 212 towards 210 direction of blowing mouth, and water mist and air-flow can be effectively prevent from spray port
200 and blowing mouth 210 come out moment to the reverse direction of radiator 11 disperse.It, can also be by multiple atomizers 2 to be easily installed
It is mounted on a pedestal.
As shown in figure 5, atomizing sprayer further includes conveying water pipe 3 and conveying air hose 4, water pipe 3 and conveying air hose 4 are conveyed
Respectively several atomizers 2 provide water source and wind regime, and water inlet pipe mouth 201 is connect with conveying water pipe 3, air inlet 211 and conveying
Air hose 4 connects.In the present embodiment, the water inlet pipe mouth 201 on multiple atomizers 2 is connect with same conveying water pipe 3, multiple mists
The air inlet 211 changed on spray head 2 is connect with same conveying air hose 4, by conveying water pipe 3 and conveying air hose 4, by atomizer
2 are arranged in the periphery of the radiator 11 of transformer, so as to be atomized according to the construction decentralized configuration of the radiator 11 of transformer
Spray equipment, being not required to mobile atomizing sprayer efficiently comprehensively can carry out acceleration heat dissipation to transformer.Preferably, conveying
The also settable water treatment facilities 6 of the water inlet end of water pipe 3 reduces heat dissipation to carry out purified treatment to the water that enter conveying water pipe 3
The scale of device 11 condenses.When the load of main body 10 is smaller, the cooling requirements of main body 10 can be only met by radiator 11, because
This, the utility model transformer Cooling cooling device further includes control device, and control device is used for the temperature control according to main body 10
The ON/OFF of atomizing sprayer processed opens atomizing sprayer, works as master when the temperature of transformer body 10 is more than preset value
When the temperature of body 10 is lower than preset value, atomizing sprayer is closed, can reach energy saving effect.Preferably, such as Fig. 6 institute
Show, control device includes temperature sensor 50, the solenoid valve being set at spray port 200 51 and is electrically connected with solenoid valve 51
Controller 52, temperature sensor 50 are used to detect the temperature of main body 10.The ON/OFF that solenoid valve 51 is controlled by controller 52, from
And control the ON/OFF of spray port 200.Further, control device further includes the air blower 53 connecting with conveying air hose 4, control
Device 52 and air blower 53 are electrically connected, and when 10 temperature of main body is lower than preset temperature, controller 52, which controls air blower 53 and reduces, to be turned
Speed shuts down.
Above disclosed is only the preferred embodiments of the utility model, cannot limit the utility model certainly with this
Interest field, therefore equivalent variations made according to the patent scope of the utility model still falls within the utility model and covered
Range.
Claims (10)
1. a kind of transformer Cooling cooling device, which is characterized in that including the atomizing sprayer being set near transformer, institute
Stating atomizing sprayer includes several atomizers, and spray port is provided on each atomizer and is located at the spray port
The blowing mouth on periphery, the spray port are used for the transformer spray water mist, and the blowing mouth is used to spray with the spray port
The water mist spilt is dried to the transformer together.
2. transformer Cooling cooling device according to claim 1, which is characterized in that the atomizer includes the first base
Body and the second matrix being sheathed on the first matrix outer peripheral surface, the spray port are set to one end of first matrix,
The other end of first matrix is provided with the water inlet pipe mouth being connected to the spray port；Second matrix is cavity structure,
The blowing mouth is set to one end on second matrix close to the spray port, is additionally provided on second matrix and institute
State the air inlet of the cavity connection of the second matrix.
3. transformer Cooling cooling device according to claim 2, which is characterized in that the atomizing sprayer further includes
Convey water pipe and conveying air hose, the conveying water pipe and the conveying air hose be respectively several atomizers offer water sources with
Wind regime, the water inlet pipe mouth are connect with the conveying water pipe, and the air inlet is connect with the conveying air hose.
4. transformer Cooling cooling device according to claim 2, which is characterized in that the spray port protrudes from described blow
Air port.
5. transformer Cooling cooling device according to claim 2, which is characterized in that the blowing mouth surrounds the spray
Mouthful periphery circumferentially array arrangement.
6. transformer Cooling cooling device according to claim 2, which is characterized in that the periphery of second matrix is arranged
There is the enclosing portion towards the blowing mouth direction.
7. transformer Cooling cooling device according to claim 3, which is characterized in that it further include control device, the change
Depressor includes main body and the radiator that is set near the main body, and the control device is used for the temperature control according to the main body
Make the ON/OFF of the atomizing sprayer.
8. transformer Cooling cooling device according to claim 7, which is characterized in that the control device includes that temperature passes
Sensor, the solenoid valve being set at the spray port and the controller being electrically connected with the solenoid valve, the temperature sensor
For detecting the temperature of the main body.
9. transformer Cooling cooling device according to claim 8, which is characterized in that the control device further includes and institute
The air blower of conveying air hose connection is stated, the controller and the air blower are electrically connected.
10. transformer Cooling cooling device according to claim 3, which is characterized in that it further include water treatment facilities, it is described
Conveying water pipe is connect with the water treatment facilities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920037074.0U CN209388823U (en) | 2019-01-08 | 2019-01-08 | Transformer Cooling cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920037074.0U CN209388823U (en) | 2019-01-08 | 2019-01-08 | Transformer Cooling cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209388823U true CN209388823U (en) | 2019-09-13 |
Family
ID=67852821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920037074.0U Active CN209388823U (en) | 2019-01-08 | 2019-01-08 | Transformer Cooling cooling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209388823U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133531A (en) * | 2020-09-22 | 2020-12-25 | 广东电网有限责任公司东莞供电局 | Heat dissipation device applied to transformer and heat dissipation method thereof |
| CN114068149A (en) * | 2021-11-25 | 2022-02-18 | 国网湖南省电力有限公司 | Cooling device and cooling control method for pole-mounted distribution transformer |
| CN114877436A (en) * | 2022-05-09 | 2022-08-09 | 中国葛洲坝集团三峡建设工程有限公司 | High temperature job site sprays heat sink |
| CN114922312A (en) * | 2022-06-23 | 2022-08-19 | 深圳市库博建筑设计事务所有限公司 | Green building wall structure and green building |
-
2019
- 2019-01-08 CN CN201920037074.0U patent/CN209388823U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133531A (en) * | 2020-09-22 | 2020-12-25 | 广东电网有限责任公司东莞供电局 | Heat dissipation device applied to transformer and heat dissipation method thereof |
| CN114068149A (en) * | 2021-11-25 | 2022-02-18 | 国网湖南省电力有限公司 | Cooling device and cooling control method for pole-mounted distribution transformer |
| CN114877436A (en) * | 2022-05-09 | 2022-08-09 | 中国葛洲坝集团三峡建设工程有限公司 | High temperature job site sprays heat sink |
| CN114877436B (en) * | 2022-05-09 | 2024-01-23 | 中国葛洲坝集团三峡建设工程有限公司 | High temperature construction site sprays heat sink |
| CN114922312A (en) * | 2022-06-23 | 2022-08-19 | 深圳市库博建筑设计事务所有限公司 | Green building wall structure and green building |
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