CN109859934A - A kind of transformer auto-cool system - Google Patents
A kind of transformer auto-cool system Download PDFInfo
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- CN109859934A CN109859934A CN201910247481.9A CN201910247481A CN109859934A CN 109859934 A CN109859934 A CN 109859934A CN 201910247481 A CN201910247481 A CN 201910247481A CN 109859934 A CN109859934 A CN 109859934A
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- transformer
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Abstract
A kind of transformer auto-cool system, partition are horizontally set in device housing, and device housing is divided into the transformer installation bin on top and the cooling storehouse of lower part by partition；Air inlet and multiple heat release holes are provided in device housing；Air inlet is located at below partition；Transformer is arranged on partition and is located in transformer installation bin；Cyclic water tank is arranged in cooling storehouse；Water inlet pipe one end is connected with external water source, and the other end protrudes into device housing to be connected with cyclic water tank top；Water inlet control valve setting is located on device housing outboard tube road in water inlet pipe；Drainpipe one end is connected to cyclic water tank lower part, and other end extending apparatus shell is connected with drainage system；Draining control valve setting is located on device housing outboard tube road in drainpipe.The present invention can carry out cooling heat automatically according to transformer temperature, cooling efficiency height and good cooling effect, and intelligent heat dissipation and recycling cooling water are energy saving while ensuring heat dissipation, and application range is wider.
Description
Technical field
The present invention relates to transformer cooling device technical field more particularly to a kind of transformer auto-cool systems.
Background technique
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, pressure stabilizing (magnetic saturation transformation
Device) etc..
In electrical equipment and radio-circuit, transformer is commonly used for buck/boost, matching impedance, security isolation etc..It is sending out
In motor, either coil movement by magnetic field or Movement in Magnetic Field by fixed coil, can in coil induced potential, this two
Kind situation, the value of magnetic flux is constant, but has variation with the magnetic flux quantity of coil intersecting chain, this is the principle of mutual induction.Transformation
Device is exactly a kind of using mutual electromagnetic inductance, voltage of transformation, the device of electric current and impedance.
Transformer is that most important primary equipment, the master as Operation of Electric Systems set in power supply link in power grid construction
Standby, it is most important whether transformer safely and steadily runs, this depends greatly on the service condition of transformer, and
In many influence factors, the running temperature of transformer is played a crucial role, and is set so needing to be equipped with corresponding heat dissipation
It is standby.It is radiated by the way of oil circulation currently, large-scale transformer is most of, small transformer is added using cooling fin or cooling fin
The mode of fan radiates, these radiating modes can consume electric energy, and from power grid takes electricity there are a degree of inconveniences, and
Transformer heat dissipation does not have automation and intelligence, and heat dissipation effect and radiating efficiency are bad, and equipment is in radiating state for a long time
Electric energy is consumed significantly.
To solve the above problems, proposing a kind of transformer auto-cool system in the application.
Summary of the invention
(1) goal of the invention
To solve technical problem present in background technique, the present invention proposes a kind of transformer auto-cool system, can be according to change
Depressor temperature carries out cooling heat automatically, cooling efficiency height and good cooling effect, and intelligent heat dissipation and recycling cooling water are true
Energy saving while guarantor's heat dissipation, application range is wider.
(2) technical solution
To solve the above problems, the present invention provides a kind of transformer auto-cool system, including device housing, partition, transformation
Device, cyclic water tank, water inlet pipe, water inlet control valve, drainpipe, draining control valve, suction hose, water pump, water composite cooling pipe, thermally conductive dress
It sets, condenser, outlet pipe, blower, connection tracheae, shunt escape pipe, solar panels, battery and temperature controller；
Partition is horizontally set in device housing, and device housing is divided into the transformer installation bin and the cooling of lower part on top by partition
Storehouse；Air inlet and multiple heat release holes are provided in device housing；Air inlet is located at below partition；Transformer be arranged on partition and
In transformer installation bin；Cyclic water tank is arranged in cooling storehouse；Water inlet pipe one end is connected with external water source, and the other end is stretched
Enter and is connected in device housing with cyclic water tank top；Water inlet control valve setting is located on device housing outboard tube road in water inlet pipe；
Drainpipe one end is connected to cyclic water tank lower part, and other end extending apparatus shell is connected with drainage system；Draining control valve is set
It sets and is located on device housing outboard tube road in drainpipe；
Water pump is connected on cyclic water tank, and water pump inlet is connected with suction hose；The suction hose other end is extend into cyclic water tank；
Water composite cooling pipe one end is connected to the water outlet of water pump, and the other end is connected with condenser water inlet end, water composite cooling pipe intermediate duct paving
It is located on heat-transfer device；Condenser is arranged on cyclic water tank, and leaving condenser water end is connected with outlet pipe water inlet；Outlet pipe goes out
The mouth of a river is extend into cyclic water tank；Heat-transfer device one end is connected on device housing inner sidewall, the other end and transformer appearance
Face fits, and heat-transfer device is provided with multiple groups；
Blower is arranged in cooling storehouse, air inlet face air inlet, and fan outlet is connected with tracheae air inlet is connect；Even
Trachea main body pipeline is arranged in cyclic water tank, and connection air pipe outlet is connected with escape pipe is shunted；Shunt escape pipe setting
There are multiple gas outlets and pass through partition and extend into transformer installation bin；Solar panels are arranged at the top of device housing；Battery
It is connected on device housing inner top surface, battery is connected by conducting wire with solar panels；Temperature controller is arranged on the outside of device housing
On wall, temperature controller is connected to the battery by conducting wire, and temperature-sensing probe is provided on temperature controller；Temperature-sensing probe passes through heat release hole and becomes
Depressor surface fits.
Preferably, heat-transfer device includes connecting plate, sliding panel and spring；Fluted, sliding panel sliding is set on connecting plate
It is arranged in groove, spring is arranged in groove, and both ends of the spring is connected on groove slot bottom and sliding panel.
Preferably, connecting plate and sliding panel material selection high thermal conductivity and non-conductive material.
Preferably, the second cooling fan, the second cooling fan blowing direction direction are provided on transformer installation bin side wall
Outside transformer installation bin.
Preferably, it is provided with the first cooling fan on cooling storehouse side wall, the first cooling fan blowing direction is towards cooling storehouse
It is internal.
Preferably, air filter is provided in air inlet.
Above-mentioned technical proposal of the invention has following beneficial technical effect: by transformer be mounted in device housing every
On plate, transformer work generates heat and is distributed by heat release hole, and temperature controller detects transformer surface temperature by temperature-sensing probe
Degree, when transformer surface temperature is excessively high, temperature controller controls power supply and connects, and cooling water in cyclic water tank is sucked out water pump, cooling
Water, which enters in water composite cooling pipe, carries out water cooling heat loss through conduction to transformer, and transformer generates heat and conducted by heat-transfer device to water cooling
But at pipe, cooled water takes away heat, it is then thermally conductive after cooling water returning to cyclic water tank after condenser is cooling, follow
The cooling water energy conservation and environmental protection that ring uses, blower sucks outside air while water cooling, and air is subject to cold in process cyclic water tank
But afterwards by shunt escape pipe enter in transformer installation bin, to transformer carry out wind-cooling heat dissipating, cold air with heat from dissipate
It is discharged at hot hole, accelerates the cooling heat dissipation of transformer, while be provided with solar panels and battery and providing electricity for each power device
Can, without using power grid electric energy, energy saving and reduction power grid energy consumption keeps transformer service efficiency more preferable.The present invention can basis
Transformer temperature carries out cooling heat automatically, and cooling efficiency is high and good cooling effect, intelligent heat dissipation and recycling cooling water exist
Ensure radiate while it is energy saving, application range is wider.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of transformer auto-cool system proposed by the present invention.
Fig. 2 is the structural schematic diagram of heat-transfer device 12 in a kind of transformer auto-cool system proposed by the present invention.
Appended drawing reference:
1, device housing；101, transformer installation bin；102, cooling storehouse；103, heat release hole；104, air inlet；2, partition；3, become
Depressor；4, cyclic water tank；5, water inlet pipe；6, water inlet control valve；7, drainpipe；8, draining control valve；9, suction hose；10, water pump；
11, water composite cooling pipe；12, heat-transfer device；121, connecting plate；1211, groove；122, sliding panel；123, spring；13, condenser；
14, outlet pipe；15, air filter；16, blower；17, tracheae is connected；18, escape pipe is shunted；19, the first cooling fan；20,
Second cooling fan；21, solar panels；22, battery；23, temperature controller；24, temperature-sensing probe.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of invention.
As shown in Figs. 1-2, a kind of transformer auto-cool system proposed by the present invention, including device housing 1, partition 2, change
Depressor 3, cyclic water tank 4, water inlet pipe 5, water inlet control valve 6, drainpipe 7, draining control valve 8, suction hose 9, water pump 10, water are cooling
Pipe 11, heat-transfer device 12, condenser 13, outlet pipe 14, blower 16, connection tracheae 17, shunt escape pipe 18, solar panels 21,
Battery 22 and temperature controller 23；
Partition 2 is horizontally set in device housing 1, and device housing 1 is divided the transformer installation bin 101 for top under by partition 2
The cooling storehouse 102 in portion；Air inlet 104 and multiple heat release holes 103 are provided in device housing 1；Air inlet 104 is located under partition 2
Side；Transformer 3 is arranged on partition 2 and is located in transformer installation bin 101；Cyclic water tank 4 is arranged in cooling storehouse 102；Into
5 one end of water pipe is connected with external water source, and the other end protrudes into device housing 1 to be connected with 4 top of cyclic water tank；Water inlet control valve
6 settings are located on 1 outboard tube road of device housing in water inlet pipe 5；7 one end of drainpipe is connected to 4 lower part of cyclic water tank, the other end
Extending apparatus shell 1 is connected with drainage system；The setting of draining control valve 8 is located on 1 outboard tube road of device housing in drainpipe 7；
Water pump 10 is connected on cyclic water tank 4, and 10 water inlet end of water pump is connected with suction hose 9；9 other end of suction hose extend into circulation
In water tank 4；11 one end of water composite cooling pipe is connected to the water outlet of water pump 10, and the other end is connected with 13 water inlet end of condenser, water cooling
But 11 intermediate duct of pipe is laid on heat-transfer device 12；Condenser 13 be arranged on cyclic water tank 4,13 water outlet of condenser with go out
14 water inlet of water pipe is connected；14 water outlet of outlet pipe is extend into cyclic water tank 4；12 one end of heat-transfer device is connected to device housing
On 1 inner sidewall, the other end fits with 3 outer surface of transformer, and heat-transfer device 12 is provided with multiple groups；
Blower 16 be arranged in cooling storehouse 102,16 air inlet face air inlet 104 of blower, 16 air outlet of blower with connect tracheae
17 air inlets are connected；It connects 17 main body pipeline of tracheae to be arranged in cyclic water tank 4, connection 17 gas outlet of tracheae and shunting escape pipe
18 are connected；Escape pipe 18 is shunted to be provided with multiple gas outlets and extend into transformer installation bin 101 across partition 2；Solar energy
The setting of plate 21 is at 1 top of device housing；Battery 22 is connected on 1 inner top surface of device housing, and battery 22 is by conducting wire and too
Positive energy plate 21 is connected；Temperature controller 23 is arranged on 1 lateral wall of device housing, and temperature controller 23 is connected by conducting wire with battery 22,
Temperature-sensing probe 24 is provided on temperature controller 23；Temperature-sensing probe 24 passes through heat release hole and fits with 3 surface of transformer.
In the present invention, transformer 3 is mounted on 1 internal partition 2 of device housing, transformer work generates heat and passes through heat dissipation
Hole 103 is distributed, and temperature controller 23 detects 3 surface temperature of transformer by temperature-sensing probe 24, when 3 surface temperature of transformer is excessively high
When, temperature controller 23 controls power supply and connects, and cooling water in cyclic water tank 4 is sucked out water pump 10, and cooling water enters in water composite cooling pipe 11
Water cooling heat loss through conduction is carried out to transformer 3, transformer 3 generates heat and conducts by heat-transfer device 12 to water composite cooling pipe 11, quilt
Cooling water takes away heat, it is then thermally conductive after cooling water cyclic water tank 4 is being returned after condenser 13 is cooling, be recycled
Cooling water energy conservation and environmental protection, while water cooling blower 16 suck outside air, air is after cyclic water tank 4 is cooled down
By shunt escape pipe 18 enter transformer installation bin 101 in, to transformer 3 carry out wind-cooling heat dissipating, cold air with heat from
It is discharged at heat release hole 103, accelerates the cooling heat dissipation of transformer, while be provided with solar panels 21 and battery 22 and using Denso to be each
Offer electric energy is set, without using power grid electric energy, energy saving and reduction power grid energy consumption keeps transformer service efficiency more preferable.This hair
It is bright to be carried out cooling heat automatically according to transformer temperature, cooling efficiency height and good cooling effect, intelligent heat dissipation and recycling
Cooling water is energy saving while ensuring heat dissipation, and application range is wider.
In an alternative embodiment, heat-transfer device 12 includes connecting plate 121, sliding panel 122 and spring 123；Connection
Fluted 1211 are arranged on plate 121, sliding panel 122 is slidably arranged in groove 1211, and spring 123 is arranged in groove 1211,
123 both ends of spring are connected on 1211 slot bottom of groove and sliding panel 122.Heat-transfer device 12 by heat transfer to transformer into
Row heat dissipation, the transformer that the setting of spring and sliding panel makes heat-transfer device be adapted to different size is thermally conductive, and good heat conduction effect.
In an alternative embodiment, connecting plate 121 and 122 material selection high thermal conductivity of sliding panel and non-conductive material
Matter.Connecting plate 121 and sliding panel 122, which are conducted transformer high temperature to water composite cooling pipe 11 by heat transfer, carries out heat loss through conduction, high
Thermal conductivity keeps heat-conducting effect more preferable, improves cooling effect, and worker safety is protected in the non-conductive generation for preventing drain conditions.
In an alternative embodiment, it is provided with the second cooling fan 20 on 101 side wall of transformer installation bin, second is cold
But 20 blowing direction of fan is towards outside transformer installation bin 101.Transformer high temperature is carried out in transformer installation bin 101 scattered
Heat, the second cooling fan 20 can accelerate high temperature air in transformer installation bin 101 to distribute, and improve cooling cooling effect.
In an alternative embodiment, the first cooling fan 19, the first cooling fan are provided on 102 side wall of cooling storehouse
19 blowing directions are towards inside cooling storehouse 102.Water pump 10, condenser 13 and blower 16, these equipment are provided in cooling storehouse 102
Work can generate heat, and the first cooling fan 19 improves equipment and use the longevity effectively to carrying out cooling heat in cooling storehouse 102
Life.
In an alternative embodiment, air filter 15 is provided in air inlet 104.104 air of air inlet enters
In blower 16, the effectively filtering dust in air of air filter 15 prevents dust from damaging to blower, improves blower and use the longevity
Life.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (6)
1. a kind of transformer auto-cool system, which is characterized in that including device housing (1), partition (2), transformer (3), follow
Ring water tank (4), water inlet pipe (5), water inlet control valve (6), drainpipe (7), draining control valve (8), suction hose (9), water pump (10),
Water composite cooling pipe (11), condenser (13), outlet pipe (14), blower (16), connection tracheae (17), distributes heat-transfer device (12)
Tracheae (18), solar panels (21), battery (22) and temperature controller (23)；
Partition (2) is horizontally set in device housing (1), and device housing (1) is divided into the transformer installation bin on top by partition (2)
(101) and the cooling storehouse of lower part (102)；Air inlet (104) and multiple heat release holes (103) are provided in device housing (1)；Air inlet
Mouth (104) is located at below partition (2)；Transformer (3) is arranged on partition (2) and is located in transformer installation bin (101)；Circulation
Water tank (4) setting is in cooling storehouse (102)；Water inlet pipe (5) one end is connected with external water source, and the other end protrudes into device housing
(1) it is connected in cyclic water tank (4) top；Water inlet control valve (6), which is arranged, is located at device housing (1) outboard tube in water inlet pipe (5)
On the road；Drainpipe (7) one end is connected to cyclic water tank (4) lower part, other end extending apparatus shell (1) and drainage system phase
Even；Draining control valve (8) setting is located at device housing (1) outboard tube road in drainpipe (7)；
Water pump (10) is connected on cyclic water tank (4), and water pump (10) water inlet end is connected with suction hose (9)；Suction hose (9) other end
It extend into cyclic water tank (4)；Water composite cooling pipe (11) one end is connected to the water outlet of water pump (10), the other end and condenser
(13) water inlet end is connected, and water composite cooling pipe (11) intermediate duct is laid on heat-transfer device (12)；Condenser (13) setting is recycling
On water tank (4), condenser (13) water outlet is connected with outlet pipe (14) water inlet；Outlet pipe (14) water outlet extend into recirculated water
In case (4)；Heat-transfer device (12) one end is connected on device housing (1) inner sidewall, the other end and transformer (3) outer surface phase
Fitting, heat-transfer device (12) are provided with multiple groups；
Blower (16) setting is in cooling storehouse (102), blower (16) air inlet face air inlet (104), blower (16) air outlet
It is connected with tracheae (17) air inlet is connect；The setting of tracheae (17) main body pipeline is connected in cyclic water tank (4), is connected tracheae (17)
Gas outlet is connected with escape pipe (18) are shunted；Escape pipe (18) are shunted to be provided with multiple gas outlets and extend into across partition (2)
In transformer installation bin (101)；Solar panels (21) setting is at the top of device housing (1)；Battery (22) is connected to device shell
On body (1) inner top surface, battery (22) is connected by conducting wire with solar panels (21)；Temperature controller (23) is arranged in device housing
(1) on lateral wall, temperature controller (23) is connected by conducting wire with battery (22), and temperature controller is provided with temperature-sensing probe on (23)
(24)；Temperature-sensing probe (24) passes through heat release hole and fits with transformer (3) surface.
2. a kind of transformer auto-cool system according to claim 1, which is characterized in that heat-transfer device (12) includes connecting
Fishplate bar (121), sliding panel (122) and spring (123)；It is arranged on connecting plate (121) fluted (1211), sliding panel (122) is sliding
Dynamic setting is in groove (1211), and in groove (1211), spring (123) both ends are connected to groove for spring (123) setting
(1211) on slot bottom and sliding panel (122).
3. a kind of transformer auto-cool system according to claim 2, which is characterized in that connecting plate (121) and sliding
Plate (122) material selection high thermal conductivity and non-conductive material.
4. a kind of transformer auto-cool system according to claim 1, which is characterized in that transformer installation bin (101)
Be provided on side wall the second cooling fan (20), the second cooling fan (20) blowing direction towards transformer installation bin (101) outside
Portion.
5. a kind of transformer auto-cool system according to claim 1, which is characterized in that on cooling storehouse (102) side wall
It is provided with the first cooling fan (19), the first cooling fan (19) blowing direction is internal towards cooling storehouse (102).
6. a kind of transformer auto-cool system according to claim 1, which is characterized in that setting in air inlet (104)
There are air filter (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910247481.9A CN109859934A (en) | 2019-03-29 | 2019-03-29 | A kind of transformer auto-cool system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910247481.9A CN109859934A (en) | 2019-03-29 | 2019-03-29 | A kind of transformer auto-cool system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109859934A true CN109859934A (en) | 2019-06-07 |
Family
ID=66902437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910247481.9A Pending CN109859934A (en) | 2019-03-29 | 2019-03-29 | A kind of transformer auto-cool system |
Country Status (1)
| Country | Link |
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| CN (1) | CN109859934A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678272A (en) * | 2020-06-05 | 2020-09-18 | 南京天源冷冻设备有限公司 | Air-cooled energy-saving industrial refrigerator |
| CN112388136A (en) * | 2020-12-02 | 2021-02-23 | 南京金腾智能科技有限公司 | Quick cooling device for spot welding machine |
| CN112565929A (en) * | 2020-12-23 | 2021-03-26 | 中国人民解放军军事科学院战争研究院 | User equipment for executing access control |
| CN112837899A (en) * | 2021-01-06 | 2021-05-25 | 程承熙 | Transformer temperature measurement and cooling integration equipment |
| CN113284702A (en) * | 2021-07-07 | 2021-08-20 | 广东电网有限责任公司 | Auxiliary heat dissipation device for transformer |
| CN115662741A (en) * | 2022-10-31 | 2023-01-31 | 内蒙古电力(集团)有限责任公司呼和浩特供电分公司 | Shock attenuation interference immunity transformer with multiple cooling cycle structure |
-
2019
- 2019-03-29 CN CN201910247481.9A patent/CN109859934A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678272A (en) * | 2020-06-05 | 2020-09-18 | 南京天源冷冻设备有限公司 | Air-cooled energy-saving industrial refrigerator |
| CN112388136A (en) * | 2020-12-02 | 2021-02-23 | 南京金腾智能科技有限公司 | Quick cooling device for spot welding machine |
| CN112565929A (en) * | 2020-12-23 | 2021-03-26 | 中国人民解放军军事科学院战争研究院 | User equipment for executing access control |
| CN112565929B (en) * | 2020-12-23 | 2022-09-27 | 中国人民解放军军事科学院战争研究院 | User equipment for executing access control |
| CN112837899A (en) * | 2021-01-06 | 2021-05-25 | 程承熙 | Transformer temperature measurement and cooling integration equipment |
| CN113284702A (en) * | 2021-07-07 | 2021-08-20 | 广东电网有限责任公司 | Auxiliary heat dissipation device for transformer |
| CN115662741A (en) * | 2022-10-31 | 2023-01-31 | 内蒙古电力(集团)有限责任公司呼和浩特供电分公司 | Shock attenuation interference immunity transformer with multiple cooling cycle structure |
| CN115662741B (en) * | 2022-10-31 | 2024-01-26 | 内蒙古电力(集团)有限责任公司呼和浩特供电分公司 | Damping anti-interference transformer with multiple cooling circulation structure |
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Application publication date: 20190607 |