CN208433666U - A kind of device cooling for the fever of fully closed combined electric unit conductor - Google Patents
A kind of device cooling for the fever of fully closed combined electric unit conductor Download PDFInfo
- Publication number
- CN208433666U CN208433666U CN201821135880.3U CN201821135880U CN208433666U CN 208433666 U CN208433666 U CN 208433666U CN 201821135880 U CN201821135880 U CN 201821135880U CN 208433666 U CN208433666 U CN 208433666U
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- China
- Prior art keywords
- water
- water pump
- cooled block
- fully closed
- electric unit
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Abstract
The utility model discloses a kind of devices cooling for the fever of fully closed combined electric unit conductor, including water tank, the first water pump, the second water pump, the first water-cooled block, the second water-cooled block, the water tank side is provided with first water pump, the water tank other side is provided with second water pump, tee tube is provided with above the water tank, first water pump is provided with first water-cooled block far from the side of the water tank, and first water-cooled block side is provided with temperature sensor.Beneficial effect is: the utility model high degree of automation, it is provided with temperature sensor, it can be by the temperature height of detection come control device operation, it is provided with the first water pump and the second water pump, when wherein some water pump damages, another water pump, which can work on, radiates to fully closed combined electric unit conductor, is provided with the first water-cooled block and the second water-cooled block, it can radiate simultaneously to fully closed combined electric unit conductor, make its fast cooling.
Description
Technical field
The utility model relates to electric power project engineering fields, more particularly to one kind in fully closed combined electric unit conductor
The cooling device of portion's fever.
Background technique
Fully closed combined electric unit (GIS) is used as a kind of reliable power transmission and transforming equipment, has obtained in the power system extensive
Using it is compact-sized, and free from the influence of the external environment, operational reliability is high, and the time between overhauls(TBO) is long.
Currently, the Chinese patent of Publication No. CN201721267057.3, discloses a kind of for fully closed combined electric unit
The cooling device of conductor fever, including a cooling system, two cycle refrigeration systems in parallel and by cooling system
The first cooling cycle pipeline, the second cooling cycle pipeline connected with cycle refrigeration system, the cooling system include three simultaneously
The HGIS tank body of connection is respectively equipped with A phase HGIS combined electrical apparatus, B phase HGIS combined electrical apparatus in described three HGIS tank bodies in parallel
And C phase HGIS combined electrical apparatus, and be equipped in three HGIS tank bodies in parallel for cooling SF6 gas.
This device cooling for the fever of fully closed combined electric unit conductor, although there are two circularly cooling systems for setting
System, still, gas cooling is affected by environment larger, because gas stabilization is poor, is easy that compression-expansion occurs because of ambient conditions, and follows
Ring liquid can absorb a large amount of heat and keep temperature will not significant change, it would therefore be desirable to do on this basis further
It improves.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides one kind and lead for fully closed combined electric unit
The cooling device of body inner heat, the utility model dissipate fully closed combined electric unit conductor using circulation fluid cyclic absorption heat
Heat, structure is simple, is provided with two groups of heat radiation cooling devices, improves heat dissipation effect.
The utility model achieves the above object through the following technical schemes:
A kind of device cooling for the fever of fully closed combined electric unit conductor, including water tank, the first water pump, the second water
Pump, the first water-cooled block, the second water-cooled block, the water tank side are provided with first water pump, and the water tank other side is provided with
Second water pump, the water tank top are provided with tee tube, and side setting of first water pump far from the water tank is
The first water-cooled block is stated, first water-cooled block side is provided with temperature sensor, and the model of the temperature sensor is
DS18B20, the first water-cooled block top are provided with the first radiator, are provided with second water below first water-cooled block
Cold piece, the second water-cooled block lower section is provided with the second radiator, is provided with four-way pipe, the four-way below first water pump
It is provided with the first outlet conduit between pipe and first water pump, the first check valve, institute are provided on first outlet conduit
It states the first check valve to be connected through a screw thread with first outlet conduit, be provided between the four-way pipe and second water pump
Second outlet conduit is provided with second one-way valve, the second one-way valve and second water outlet on second outlet conduit
Pipeline is connected through a screw thread, and is provided with the first water inlet line between the four-way pipe and first water-cooled block, described first into
It is provided with the first solenoid valve on waterpipe, the second water inlet line, institute are provided between the four-way pipe and second water-cooled block
It states and is provided with second solenoid valve on the second water inlet line, second radiator side is provided with control cabinet, in the control cabinet
Portion is provided with controller, and the model of the controller is KY02S, is provided with pin-saving chip above the controller, described
The model of pin-saving chip is CMOSE2PROM-AT24C02, and the control cabinet front is provided with display screen, the display screen
Lower section is provided with keyboard, is provided with control button, the temperature sensor, the control button, the key below the keyboard
Disk, the pin-saving chip, first water pump, second water pump, first solenoid valve, the second solenoid valve and
The display screen is electrically connected with the controller.
So set, making the device radiation adjustable, when temperature is lower, first solenoid valve is opened, described first
Pump working makes first water-cooled block radiate fully closed combined electric unit conductor, and when the temperature is excessively high, second electromagnetism
Valve is also opened, and second water pump works together with first water pump, and first water-cooled block and second water-cooled block are same
When to fully closed combined electric unit conductor radiate, make its fast cooling.
In above structure, first water-cooled block is adjacent to second water-cooled block and is mounted on fully closed combined electric unit and leads
The two sides of body, the temperature of the temperature sensor detection fully closed combined electric unit conductor, the control cabinet are mounted on totally-enclosed group
The outside for closing electric appliance conductor, presses the control button control device and brings into operation, by the keyboard to set up running parameter, when
When the temperature sensor detects that fully closed combined electric unit conductor temperature reaches setting value, the controller control described first
Solenoid valve is opened and controls first water pump and starts to work, and the circulation fluid in the water tank is evacuated to described by first water pump
First water-cooled block, first water-cooled block takes away the heat of fully closed combined electric unit conductor to first radiator, described
Circulating water is then returned to the water tank by the first radiator, when fully closed combined electric unit conductor temperature is excessively high, the control
Device processed controls the second solenoid valve and opens and control second pump working, so that first water-cooled block and described second
Water-cooled block while radiating to fully closed combined electric unit conductor, so that fully closed combined electric unit conductor temperature rapid decrease,
When wherein a certain water pump damages, which can still carry out certain heat dissipation to fully closed combined electric unit conductor, so that totally-enclosed
Combined electrical apparatus conductor can work normally.
Further, the tee tube is bolted with the water tank, and first radiator and the tee tube are logical
Piping connection, second radiator are connect with the tee tube by pipeline.
So set, the tee tube is completely embedded with the water tank, stable structure, and facilitate installing and dismounting, it mentions
High shunting effect of the tee tube to circulation fluid, first radiator and second radiator and the tee tube are logical
Piping connection, circulation effect is good, improves the circulation effect of circulation fluid, ensure that the radiating efficiency of device.
Further, first water pump is bolted with the water tank, and second water pump passes through with the water tank
It is bolted.
So set, connecting first water pump and second water pump reliably with the water tank, and facilitate installation
Disassembly, can repair detection to first water pump and second water pump, improve the circulation effect of circulation fluid, ensure that
The radiating efficiency of device.
Further, first water pump is connect with the four-way pipe by first outlet conduit, the four-way pipe with
First water-cooled block is connected by first water inlet line, and first solenoid valve and first water inlet line pass through spiral shell
Line connection.
So set, improving the connectivity between first water pump and first water-cooled block, make its effect that circulates
Good, the four-way valve changes the flow direction of circulation fluid, so that installing and using more convenient, first solenoid valve passes through spiral shell
Line is connected on first water inlet line, can prevent circulation fluid when the first water air pump inoperative from flowing backwards into the water tank,
It ensure that the normal work of device.
Further, second water pump is connect with the four-way pipe by second outlet conduit, the four-way pipe with
Second water-cooled block is connected by second water inlet line, and the second solenoid valve and second water inlet line pass through spiral shell
Line connection.
So set, improving the connectivity between second water pump and second water-cooled block, make its effect that circulates
Good, the four-way valve changes the flow direction of circulation fluid, so that installing and using more convenient, the second solenoid valve passes through spiral shell
Line is connected on second water inlet line, can prevent circulation fluid when the second water air pump inoperative from flowing backwards into the water tank,
It ensure that the normal work of device.
Further, first water-cooled block is connect with first radiator by pipeline, second water-cooled block and institute
The second radiator is stated to connect by pipeline.
So set, ensure that the circulation effect between first water-cooled block and first radiator and described second
Circulation effect between water-cooled block and second radiator.
Further, the controller is connected by screw to the control cabinet, the display screen, the keyboard and the control
Button processed is embedded on the control cabinet.
So set, the controller and the control cabinet stable connection, ensure that the normal work of device, the display
Screen shows the temperature of fully closed combined electric unit conductor intuitively, and the keyboard can set running parameter, so that described device
It is easy to operate, high degree of automation.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, high degree of automation is provided with temperature sensor, can be by the temperature height of detection come control device operation；
2, it is provided with the first water pump and the second water pump, when wherein some water pump damages, another water pump can continue
Work radiates to fully closed combined electric unit conductor；
3, it is provided with the first water-cooled block and the second water-cooled block, can radiate, make to fully closed combined electric unit conductor simultaneously
Its fast cooling.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of inside of device cooling for the fever of fully closed combined electric unit conductor described in the utility model
Structural schematic diagram；
Fig. 2 is a kind of main view of device cooling for the fever of fully closed combined electric unit conductor described in the utility model
Figure；
Fig. 3 is first in a kind of device cooling for the fever of fully closed combined electric unit conductor described in the utility model
Water-cooled block looks up enlarged drawing；
Fig. 4 is a kind of circuit of device cooling for the fever of fully closed combined electric unit conductor described in the utility model
Structure and Process block diagram.
The reference numerals are as follows:
1, water tank；2, tee tube；3, the first radiator；4, the first water pump；5, the first water-cooled block；6, temperature sensor；7,
Second water-cooled block；8, the first water inlet line；9, the first outlet conduit；10, the first check valve；11, control cabinet；12, display screen；
13, keyboard；14, control button；15, the second radiator；16, second solenoid valve；17, the second water inlet line；18, the first electromagnetism
Valve；19, four-way pipe；20, the second outlet conduit；21, second one-way valve；22, the second water pump；23, pin-saving chip；24, it controls
Device processed.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with reference to the accompanying drawing.
First embodiment:
As Figure 1-Figure 4, a kind of device cooling for the fever of fully closed combined electric unit conductor, including water tank 1,
First water pump 4, the second water pump 22, the first water-cooled block 5, the second water-cooled block 7,1 side of water tank are provided with the first water pump 4, the first water
Pump 4 promotes the circulation fluid circulation in pipeline, 1 other side of water tank is provided with the second water pump to extract the circulation fluid in water tank 1
22, the second water pump 22 promotes the circulation fluid circulation in pipeline, is provided with three above water tank 1 to extract the circulation fluid in water tank 1
Siphunculus 2, tee tube 2 are provided with the first water-cooled block far from the side of water tank 1 to change circulation fluid flow direction, the first water pump 4
5, for the first water-cooled block 5 to radiate to fully closed combined electric unit conductor, 5 side of the first water-cooled block is provided with temperature sensor 6, temperature
The model for spending sensor 6 is DS18B20, to detect fully closed combined electric unit conductor, is provided with first above the first water-cooled block 5
Radiator 3, the first radiator 3 are provided with the second water-cooled block 7, the second water cooling to radiate to circulation fluid below the first water-cooled block 5
Block 7 is provided with the second radiator 15, the second radiator below the second water-cooled block 7 to radiate to fully closed combined electric unit conductor
15 to circulation fluid to radiate, and four-way pipe 19 is provided with below the first water pump 4, four-way pipe 19 is to change circulation fluid flowing side
To, the first outlet conduit 9 is provided between four-way pipe 19 and the first water pump 4, the first outlet conduit 9 circulates to circulation fluid, the
The first check valve 10 is provided on one outlet conduit 9, circulation fluid falls when the first check valve 10 is to prevent the first water pump 4 from not working
Stream enters water tank 1, and the first check valve 10 is connected through a screw thread with the first outlet conduit 9, between four-way pipe 19 and the second water pump 22
It is provided with the second outlet conduit 20, the second outlet conduit 20 circulates to circulation fluid, is provided with second on the second outlet conduit 20
Check valve 21, circulation fluid, which is flow backwards, when second one-way valve 21 is to prevent the first water pump 4 from not working enters water tank 1, second one-way valve
21 are connected through a screw thread with the second outlet conduit 20, and the first water inlet line 8 is provided between four-way pipe 19 and the first water-cooled block 5,
First water inlet line 8 circulates to circulation fluid, and the first solenoid valve 18 is provided on the first water inlet line 8, and the first solenoid valve 18 is used
To control the on-off of circulation fluid in the first water inlet line 8, the second water inlet line is provided between four-way pipe 19 and the second water-cooled block 7
17, the second water inlet line 17 circulates to circulation fluid, is provided with second solenoid valve 16, second solenoid valve on the second water inlet line 17
16 on-off to control circulation fluid in the first water inlet line 8,15 side of the second radiator are provided with control cabinet 11, control cabinet 11
To protect internal structure, control cabinet 11 is internally provided with controller 24, and the model of controller 24 is KY02S, to control dress
Operation is set, pin-saving chip 23 is provided with above controller 24, the model of pin-saving chip 23 is CMOSE2PROM-
AT24C02, to storing data, 11 front of control cabinet is provided with display screen 12, and display screen 12 is to show totally-enclosed combination electricity
The temperature of device conductor, is provided with keyboard 13 below display screen 12, and keyboard 13 is provided with control below keyboard 13 to setup parameter
Button 14, control button 14 are run to control device, temperature sensor 6, control button 14, keyboard 13, pin-saving chip
23, the first water pump 4, the second water pump 22, the first solenoid valve 18, second solenoid valve 16 and display screen 12 are electrically connected with controller 24.
Second embodiment:
The difference of second embodiment and first embodiment is: tee tube 2 is bolted with water tank 1, the first heat dissipation
Device 3 is connect with tee tube 2 by pipeline, and the second radiator 15 is connect with tee tube 2 by pipeline.
Specifically, tee tube 2 is completely embedded with water tank 1, stable structure, and facilitate installing and dismounting, improve threeway
To the shunting effect of circulation fluid, the first radiator 3 and the second radiator 15 are connected to tee tube 2 by pipeline, circulate and imitate pipe 2
Fruit is good, improves the circulation effect of circulation fluid, ensure that the radiating efficiency of device.
3rd embodiment:
The difference of 3rd embodiment and first embodiment is: the first water pump 4 passes through the first outlet conduit 9 with four-way pipe 19
Connection, four-way pipe 19 are connect with the first water-cooled block 5 by the first water inlet line 8, and the first solenoid valve 18 and the first water inlet line 8 are logical
Cross threaded connection.
Specifically, improving the connectivity between the first water pump 4 and the first water-cooled block 5, keep its effect that circulates good, four-way valve
Change the flow direction of circulation fluid so that install and use it is more convenient, the first solenoid valve 18 be threadedly attached in first into
Circulation fluid, which is flow backwards, on waterpipe 8, when can prevent the first water pump 4 from not working enters water tank 1, ensure that the normal work of device.
Working principle: the first water-cooled block 5 and the second water-cooled block 7 are adjacent to and are mounted on the two of fully closed combined electric unit conductor
Side, temperature sensor 6 detect the temperature of fully closed combined electric unit conductor, and control cabinet 11 is mounted on fully closed combined electric unit conductor
Outside presses 14 control device of control button and brings into operation, and sets running parameter by keyboard 13, when temperature sensor 6 detects
When reaching setting value to fully closed combined electric unit conductor temperature, controller 24 controls the first solenoid valve 18 and opens and control the first water
Pump 4 is started to work, and the circulation fluid in water tank 1 is evacuated to the first water-cooled block 5 by the first water pump 4, and the first water-cooled block 5 is by totally-enclosed combination
The heat of electric appliance conductor is taken away to the first radiator 3, and circulating water is then returned to water tank 1 by the first radiator 3, when totally-enclosed
When combined electrical apparatus conductor temperature is excessively high, controller 24 controls second solenoid valve 16 and opens and control the work of the second water pump 22, so that
First water-cooled block 5 and the second water-cooled block 7 while radiating to fully closed combined electric unit conductor, so that fully closed combined electric unit
Conductor temperature rapid decrease, when wherein a certain water pump damages, which can still carry out fully closed combined electric unit conductor certain
Heat dissipation, fully closed combined electric unit conductor is worked normally.
Above embodiments are only to illustrate the technical solution of the utility model rather than its limitations；Although implementing referring to preferable
The utility model is described in detail in example, it should be understood by those ordinary skilled in the art that: still can be to this reality
It is modified with novel specific embodiment or some technical features can be equivalently replaced；Without departing from the utility model
The spirit of technical solution should all be covered within the scope of the technical scheme claimed by the utility model.
Claims (7)
1. a kind of device cooling for the fever of fully closed combined electric unit conductor, it is characterised in that: including water tank, the first water
Pump, the second water pump, the first water-cooled block, the second water-cooled block, the water tank side are provided with first water pump, and the water tank is another
Side is provided with second water pump, is provided with tee tube, the side of first water pump far from the water tank above the water tank
It is provided with first water-cooled block, first water-cooled block side is provided with temperature sensor, sets above first water-cooled block
It is equipped with the first radiator, second water-cooled block, setting below second water-cooled block are provided with below first water-cooled block
There is the second radiator, is provided with four-way pipe below first water pump, is provided between the four-way pipe and first water pump
First outlet conduit is provided with the first check valve, first check valve and first water outlet on first outlet conduit
Pipeline is connected through a screw thread, and the second outlet conduit, second water outlet are provided between the four-way pipe and second water pump
Second one-way valve is provided on pipeline, the second one-way valve is connected through a screw thread with second outlet conduit, the four-way
It is provided with the first water inlet line between pipe and first water-cooled block, is provided with the first solenoid valve on first water inlet line,
It is provided with the second water inlet line between the four-way pipe and second water-cooled block, is provided with second on second water inlet line
Solenoid valve, second radiator side are provided with control cabinet, and the control cabinet is internally provided with controller, on the controller
Side is provided with pin-saving chip, and the control cabinet front is provided with display screen, is provided with keyboard below the display screen, described
Be provided with control button below keyboard, the temperature sensor, the control button, the keyboard, the pin-saving chip,
First water pump, second water pump, first solenoid valve, the second solenoid valve and the display screen and the control
Device electrical connection.
2. a kind of device cooling for the fever of fully closed combined electric unit conductor according to claim 1, feature
Be: the tee tube is bolted with the water tank, and first radiator is connect with the tee tube by pipeline,
Second radiator is connect with the tee tube by pipeline.
3. a kind of device cooling for the fever of fully closed combined electric unit conductor according to claim 1, feature
Be: first water pump is bolted with the water tank, and second water pump is bolted with the water tank.
4. a kind of device cooling for the fever of fully closed combined electric unit conductor according to claim 1, feature
Be: first water pump is connect with the four-way pipe by first outlet conduit, the four-way pipe and first water
Cold piece is connected by first water inlet line, and first solenoid valve is connected through a screw thread with first water inlet line.
5. a kind of device cooling for the fever of fully closed combined electric unit conductor according to claim 1, feature
Be: second water pump is connect with the four-way pipe by second outlet conduit, the four-way pipe and second water
Cold piece is connected by second water inlet line, and the second solenoid valve is connected through a screw thread with second water inlet line.
6. a kind of device cooling for the fever of fully closed combined electric unit conductor according to claim 1, feature
Be: first water-cooled block is connect with first radiator by pipeline, second water-cooled block and second heat dissipation
Device is connected by pipeline.
7. a kind of device cooling for the fever of fully closed combined electric unit conductor according to claim 1, feature
Be: the controller is connected by screw to the control cabinet, and the display screen, the keyboard and the control button are inlayed
On the control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821135880.3U CN208433666U (en) | 2018-07-18 | 2018-07-18 | A kind of device cooling for the fever of fully closed combined electric unit conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821135880.3U CN208433666U (en) | 2018-07-18 | 2018-07-18 | A kind of device cooling for the fever of fully closed combined electric unit conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208433666U true CN208433666U (en) | 2019-01-25 |
Family
ID=65097072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821135880.3U Expired - Fee Related CN208433666U (en) | 2018-07-18 | 2018-07-18 | A kind of device cooling for the fever of fully closed combined electric unit conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208433666U (en) |
-
2018
- 2018-07-18 CN CN201821135880.3U patent/CN208433666U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20210718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |