CN207909631U - A kind of transformer that thermal diffusivity is strong - Google Patents
A kind of transformer that thermal diffusivity is strong Download PDFInfo
- Publication number
- CN207909631U CN207909631U CN201820219724.9U CN201820219724U CN207909631U CN 207909631 U CN207909631 U CN 207909631U CN 201820219724 U CN201820219724 U CN 201820219724U CN 207909631 U CN207909631 U CN 207909631U
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- shell
- water
- fuel tank
- transformer
- fixedly connected
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Abstract
The utility model discloses a kind of transformers that thermal diffusivity is strong, including shell, it is characterized in that, the lower surface of the shell is fixedly connected with backing plate, the opposite both sides lateral wall of the shell is fixedly connected with bellows, the upper surface of the shell is equipped with multiple insulators, the inner bottom wall of the shell is equipped with multiple fixed blocks, side of the fixed block far from shell is fixedly connected with transformer jointly, the bellows are internally provided with air blower, the shell is internally provided with fuel tank, the madial wall of the shell is equipped with grip block disposed in parallel, and the upper surface of grip block is equipped with the fluting to match with fuel tank, the fuel tank is fixedly connected with the madial wall of fluting, the madial wall of the shell is fixedly connected with water tank, water pipe and oil pipe are equipped between the fuel tank and water tank.The utility model is easy to operate, rapid heat dissipation, is not in the case where transformer crosses heat-induced damage, extends transformer life.
Description
Technical field
The utility model is related to transformer technology field more particularly to a kind of transformers that thermal diffusivity is strong.
Background technology
Transformer, is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core（Magnetic core）, major function has：Voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing（Magnetic saturation transformation
Device）Deng transformer is not often since heat dissipation rapidly results in transformer overheat in the prior art, the case where transformer damage.
Utility model content
Purpose of the utility model is to solve transformers in the prior art often since heat dissipation does not rapidly result in change
The case where depressor overheats, transformer damage problem, and the transformer that a kind of thermal diffusivity of proposition is strong.
To achieve the goals above, the utility model uses following technical solution：
A kind of transformer that thermal diffusivity is strong, including including shell, the lower surface of the shell is fixedly connected with backing plate, described
The opposite both sides lateral wall of shell is fixedly connected with bellows, and the upper surface of the shell is equipped with multiple insulators, the shell
Inner bottom wall is equipped with multiple fixed blocks, and side of the fixed block far from shell is fixedly connected with transformer jointly, the bellows
It is internally provided with air blower, the shell is internally provided with fuel tank, and the madial wall of the shell is equipped with grip block disposed in parallel, and
The upper surface of grip block is equipped with the fluting to match with fuel tank, and the fuel tank is fixedly connected with the madial wall of fluting, the shell
Madial wall be fixedly connected with water tank, between the fuel tank and water tank be equipped with water pipe and oil pipe, the both ends of the water pipe connect respectively
The middle part of the upper side wall of water flowing case and the lower wall of water tank, the water pipe is equipped with cold-making block and water pump, and the water pump is located at support
It the upper surface of plate and is connected to water pipe, one end of the oil pipe is connected to the inside of fuel tank, and the other end of the oil pipe runs through water
The side wall of case and extending out is connected to the lower wall of fuel tank, and the middle part of the oil pipe is equipped with oil pump, and the oil pump connects with oil pipe
It is logical.
Preferably, the upper side wall of the water tank and the lower wall of water tank are respectively equipped with water inlet and water outlet, the fuel tank
Upper side wall and the lower wall of fuel tank be respectively equipped with oil inlet pipe and flowline.
Preferably, the shell offers equally distributed heat emission hole in the corresponding position of bellows.
Preferably, the lateral wall of the shell and the lateral wall of bellows are equipped with cooling fin.
Preferably, it is contained with insulating oil in the fuel tank.
Preferably, the both ends of the water pipe and the both ends of fuel tank are equipped with sealing element.
Preferably, the air blower, water pump, oil pump, cold-making block pass through power electric connection built-in in conducting wire and shell.
In the utility model, in the transformer course of work, the oil in the heat transfer to fuel tank that iron core is generated with coil,
Heated oil will since temperature raises, and volume becomes larger, and proportion becomes smaller, will to fuel tank ionized motion, the low oil of temperature just to
Lower movement, by oil pipe, tubing section is located in water tank the high oil of temperature, and the water in water tank can be incited somebody to action by water pump and cold-making block
Water is cooled down, and to water progress cooling cycle, the heat of the high oil of temperature passes through tube wall in such oil pipe and outside air carries out
Convection current is located at the oil pipe inside water tank and carries out heat exchange with water, and to thoroughly be cooled down to oil, oil is withdrawn into oil by oil pump again
In case, realizes oil cycle, also wants aperture of a small amount of heat by enclosure interior, radiated again with cooling fin by air blower,
Thoroughly heat dissipation, and be not directed to part in the device and be the same as those in the prior art or can be realized by using the prior art, this reality
Convenient with novel operating, rapid heat dissipation is not in the case where transformer crosses heat-induced damage, extends transformer life.
Description of the drawings
Fig. 1 be the utility model proposes a kind of strong transformer of thermal diffusivity schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of strong transformer portion of thermal diffusivity main structure diagram.
In figure：1 backing plate, 2 shells, 3 bellows, 4 air blowers, 5 grip blocks, 6 fuel tanks, 7 oil pipes, 8 transformers, 9 insulators, 10
Water tank, 11 water pipes, 12 water pumps, 13 cold-making blocks, 14 support plates, 15 fixed blocks, 16 cooling fins.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of transformer that thermal diffusivity is strong, including shell 2, the lower surface of shell 2 are fixedly connected with backing plate
1, the opposite both sides lateral wall of shell 2 is fixedly connected with bellows 3, and shell 2 offers equally distributed in the corresponding position of bellows 3
The upper surface of heat emission hole, shell 2 is equipped with multiple insulators 9, and the inner bottom wall of shell 2 is equipped with multiple fixed blocks 15, each fixed block
15 sides far from shell 2 are fixedly connected with transformer 8 jointly, and the bellows 3 are internally provided with air blower 4, inside shell 2
Aperture can further radiate with air blower 4, and shell 2 is internally provided with fuel tank 6, be contained with insulating oil in fuel tank 6, shell 2 it is interior
Side wall is equipped with grip block 5 disposed in parallel, and the upper surface of grip block 5 is equipped with the fluting that matches with fuel tank 6, fuel tank 6 with open
The madial wall of slot is fixedly connected, and the madial wall of shell 2 is fixedly connected with water tank 10, and water pipe 11 is equipped between fuel tank 6 and water tank 10
With oil pipe 7, the both ends of water pipe 11 are respectively communicated with the lower wall of the upper side wall and water tank 10 of water tank 10, the upper side wall and water of water tank 10
The lower wall of case 10 is respectively equipped with water inlet and water outlet, and the middle part of water pipe 11 is equipped with cold-making block 13 and water pump 12,12, water pump
It is connected in the upper surface of support plate 14 and with water pipe 11, one end of oil pipe 7 is connected to the inside of fuel tank 6, and the other end of oil pipe 7 passes through
It wears the side wall of water tank 10 and extends out and be connected to the lower wall of fuel tank 6, it can be by most of heat by water cycle and oil cycle
It sheds, the upper side wall of fuel tank 6 is respectively equipped with oil inlet pipe and flowline, both ends and the fuel tank 6 of water pipe 11 with the lower wall of fuel tank 6
Both ends are equipped with sealing element, play sealing function, and the lateral wall of shell 2 is equipped with cooling fin 16, oil pipe with the lateral wall of bellows 3
7 middle part is equipped with oil pump, and oil pump is connected to oil pipe 7, and air blower 4, water pump 12, oil pump, cold-making block 13 pass through conducting wire and shell 2
In built-in power electric connection.
In the utility model, in the transformer course of work, in the heat transfer to fuel tank 6 that iron core is generated with coil
Oil, heated oil will since temperature raises, and volume becomes larger, and proportion becomes smaller, will be to 6 ionized motion of fuel tank, the low oil of temperature
Just move downward, by oil pipe 7,7 part of oil pipe is located in water tank 10 the high oil of temperature, the water in water tank 10 by water pump 11 and
Cold-making block 13 can cool down water, and to water progress cooling cycle, the heat of the high oil of temperature passes through tube wall in such oil pipe 7
Convection current is carried out with outside air, is located at the oil pipe 7 inside water tank 10 and carries out heat exchange with water, to thoroughly be cooled down to oil,
Oil is withdrawn into fuel tank 6 by oil pump again, is realized oil cycle, is also wanted a small amount of heat by the aperture inside shell 2, by air blower 4
It radiates with cooling fin 16, thoroughly radiates again.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of transformer that thermal diffusivity is strong, including shell（2）, which is characterized in that the shell（2）Lower surface be fixedly connected
There is backing plate（1）, the shell（2）Opposite both sides lateral wall is fixedly connected with bellows（3）, the shell（2）Upper surface set
There are multiple insulators（9）, the shell（2）Inner bottom wall be equipped with multiple fixed blocks（15）, the fixed block（15）Far from shell
（2）Side be fixedly connected with transformer jointly（8）, the bellows（3）Be internally provided with air blower（4）, the shell（2）'s
It is internally provided with fuel tank（6）, the shell（2）Madial wall be equipped with grip block disposed in parallel（5）, and grip block（5）Upper table
Face is equipped with and fuel tank（6）The fluting to match, the fuel tank（6）It is fixedly connected with the madial wall of fluting, the shell（2）It is interior
Side wall is fixedly connected with water tank（10）, the fuel tank（6）With water tank（10）Between be equipped with water pipe（11）With oil pipe（7）, the water
Pipe（11）Both ends be respectively communicated with water tank（10）Upper side wall and water tank（10）Lower wall, the water pipe（11）Middle part be equipped with
Cold-making block（13）With water pump（12）, the water pump（12）Positioned at support plate（14）Upper surface and and water pipe（11）Connection, it is described
Oil pipe（7）One end and fuel tank（6）Inside connection, the oil pipe（7）The other end run through water tank（10）Side wall and extension
Out and fuel tank（6）Lower wall connection, the oil pipe（7）Middle part be equipped with oil pump, the oil pump and oil pipe（7）Connection.
2. a kind of strong transformer of thermal diffusivity according to claim 1, which is characterized in that the water tank（10）Upper side wall
With water tank（10）Lower wall be respectively equipped with water inlet and water outlet, the fuel tank（6）Upper side wall and fuel tank（6）Lower wall
It is respectively equipped with oil inlet pipe and flowline.
3. a kind of strong transformer of thermal diffusivity according to claim 1, which is characterized in that the shell（2）In bellows（3）
Corresponding position offer equally distributed heat emission hole.
4. a kind of strong transformer of thermal diffusivity according to claim 1, which is characterized in that the shell（2）Lateral wall
With bellows（3）Lateral wall be equipped with cooling fin（16）.
5. a kind of strong transformer of thermal diffusivity according to claim 1, which is characterized in that the fuel tank（6）In be contained with
Insulating oil.
6. a kind of strong transformer of thermal diffusivity according to claim 1, which is characterized in that the water pipe（11）Both ends with
Fuel tank（6）Both ends be equipped with sealing element.
7. a kind of strong transformer of thermal diffusivity according to claim 1, which is characterized in that the air blower（4）, water pump
（12）, oil pump, cold-making block（13）Pass through conducting wire and shell（2）In built-in power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820219724.9U CN207909631U (en) | 2018-02-08 | 2018-02-08 | A kind of transformer that thermal diffusivity is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820219724.9U CN207909631U (en) | 2018-02-08 | 2018-02-08 | A kind of transformer that thermal diffusivity is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207909631U true CN207909631U (en) | 2018-09-25 |
Family
ID=63563593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820219724.9U Expired - Fee Related CN207909631U (en) | 2018-02-08 | 2018-02-08 | A kind of transformer that thermal diffusivity is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207909631U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109801770A (en) * | 2019-03-29 | 2019-05-24 | 华翔翔能电气股份有限公司 | A kind of mine anti-explosion dry-type transformer |
| CN110808145A (en) * | 2019-11-21 | 2020-02-18 | 江苏浚泽电气有限公司 | Oil leakage-proof oil-immersed power transformer convenient to mount and fix |
| CN112735911A (en) * | 2020-12-22 | 2021-04-30 | 东海县通灵电器有限公司 | Relay with high-efficiency heat dissipation effect |
| CN113394775A (en) * | 2020-12-03 | 2021-09-14 | 广东电网有限责任公司广州供电局 | Virtual power plant electric energy regulation and control equipment and method |
-
2018
- 2018-02-08 CN CN201820219724.9U patent/CN207909631U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109801770A (en) * | 2019-03-29 | 2019-05-24 | 华翔翔能电气股份有限公司 | A kind of mine anti-explosion dry-type transformer |
| CN109801770B (en) * | 2019-03-29 | 2024-06-11 | 华翔翔能科技股份有限公司 | Mining explosion-proof dry-type transformer |
| CN110808145A (en) * | 2019-11-21 | 2020-02-18 | 江苏浚泽电气有限公司 | Oil leakage-proof oil-immersed power transformer convenient to mount and fix |
| CN113394775A (en) * | 2020-12-03 | 2021-09-14 | 广东电网有限责任公司广州供电局 | Virtual power plant electric energy regulation and control equipment and method |
| CN112735911A (en) * | 2020-12-22 | 2021-04-30 | 东海县通灵电器有限公司 | Relay with high-efficiency heat dissipation effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200506 Address after: No. 1813, block 2, Chuncheng time garden, intersection of Guangfu Road and Jinyuan Avenue, Guandu District, Kunming City, Yunnan Province 650000 Patentee after: Yunnan Jiewo Sales Co.,Ltd. Address before: 537300 No.14, dangchongtun, bangji village, LIUCHEN Town, Pingnan County, Guigang City, Guangxi Zhuang Autonomous Region Co-patentee before: Zhang Yu Patentee before: Wei Jieyuan Effective date of registration: 20200506 Address after: 537300 No.14, dangchongtun, bangji village, LIUCHEN Town, Pingnan County, Guigang City, Guangxi Zhuang Autonomous Region Co-patentee after: Zhang Yu Patentee after: Wei Jieyuan Address before: Room B3001, 46-54 Dongfang Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province, 325000 Patentee before: WENZHOU ZHIQUAN INDUSTRIAL DESIGN 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: 20180925 Termination date: 20210208 |