CN207252135U - A kind of thermel protection device for electric device - Google Patents
A kind of thermel protection device for electric device Download PDFInfo
- Publication number
- CN207252135U CN207252135U CN201721332888.4U CN201721332888U CN207252135U CN 207252135 U CN207252135 U CN 207252135U CN 201721332888 U CN201721332888 U CN 201721332888U CN 207252135 U CN207252135 U CN 207252135U
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- Prior art keywords
- babinet
- wall
- evaporator
- away
- socketed
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Abstract
The utility model discloses a kind of thermel protection device for electric device, including bottom plate, the top of the bottom plate is welded with babinet, freezing water installations are equipped with the babinet, the freezing water installations include evaporator, the evaporator is bolted on the bottom inner wall of babinet, the water inlet end of the evaporator is socketed with water inlet pipe, and the one end of water inlet pipe away from evaporator is plugged with circulating pump, the one end of the circulating pump away from water inlet pipe is socketed with outlet pipe, the top outer wall of the babinet is welded with water tank, the water tank is located remotely from one end of evaporator, the water tank is provided with cylindrical hole close to the side outer wall of outlet pipe, the steam output end of the evaporator is socketed with steam outlet pipe.The utility model is compact-sized, and utility model avoids electric device because overheat two influences to use reduction of service life, and device flexibility is good, is easily installed and dismantles, it can be achieved that Thermal protection to electric device.
Description
Technical field
Thermel protection device technical field is the utility model is related to, more particularly to a kind of Thermal protection for electric device fills
Put.
Background technology
Electric device be in power supply-distribution system to the general designation of electrical appliance and its load, in the course of work of electric device
In, substantial amounts of heat can be produced, if not installing thermel protection device to electric device, then will influence electrically to fill to a certain extent
The work put, will even shorten the service life of electric device, and therefore, there is an urgent need for a kind of Thermal protection dress for electric device
Put.
The content of the invention
The purpose of this utility model is to solve shortcoming existing in the prior art, and the one kind proposed is used to electrically fill
The thermel protection device put.
To achieve these goals, the utility model employs following technical solution：A kind of heat guarantor for electric device
Protection unit, including bottom plate, the top of the bottom plate are welded with babinet, freezing water installations, the chilled water are equipped with the babinet
Device includes evaporator, and the evaporator is bolted on the bottom inner wall of babinet, the water inlet end socket of the evaporator
There is water inlet pipe, and the one end of water inlet pipe away from evaporator is plugged with circulating pump, one end socket of the circulating pump away from water inlet pipe
There is outlet pipe, the top outer wall of the babinet is welded with water tank, and the water tank is located remotely from one end of evaporator, the storage
Water tank is provided with cylindrical hole close to the side outer wall of outlet pipe, and the steam output end of the evaporator is socketed with steam outlet pipe, and steam outlet pipe
Top centre position is socketed with pressure-control valve, and the bottom inner wall of the babinet has been bolted compressor, and compressor
Between evaporator and condenser, the bottom inner wall of the babinet is welded with fixed frame, and the top of fixed frame passes through bolt
It is fixed with condenser, the one end of the steam outlet pipe away from pressure-control valve is socketed in the input end of compressor, and compressor goes out
Mouth end cap is connected to outlet, and the one end of the outlet away from compressor is plugged on the input end of condenser, the condenser
The port of export be plugged with connecting tube, the bottom inner wall of the babinet has been bolted device for drying and filtering, and device for drying and filtering
One end of circulating pump is located remotely from, the one end of the connecting tube away from condenser is socketed at the input end of device for drying and filtering, institute
The port of export for stating device for drying and filtering is plugged with drying tube, and the one end of the drying tube away from device for drying and filtering is socketed with expansion valve,
The one end of the expansion valve away from drying tube is socketed with return duct, and the one end of return duct away from expansion valve is plugged on evaporator
On back-steam end, side outer wall of the babinet away from expansion valve is provided with rectangular window, and rectangular window embeds the chilled water for being connected to S-shaped
Pipe, the babinet is welded with partition window close to the side of chilled water pipe, and the specification of partition window is adapted with the specification of rectangular window, described
The side outer wall of partition window is placed with electric device body, and the side inner wall of the electric device body has been bolted temperature
Sensor.
Preferably, the bottom outer wall of the bottom plate is welded with four hydraulic cylinders, and four hydraulic cylinders are located at bottom respectively
Four corners of plate, the bottom of four hydraulic cylinders is welded with universal wheel.
Preferably, the side outer wall of the babinet is provided with circular hole, and circular hole embeds and is connected to radiator fan, and radiator fan is located at
Close to the side of condenser.
Preferably, the top of the babinet has been bolted air-conditioning fan, and air-conditioning fan is located at close to chilled water pipe
Position, the one end of chilled water pipe away from evaporator are connected with water tank.
Preferably, the babinet top is welded with control cabinet, and control cabinet is located remotely from one end of condenser.
Preferably, side outer wall of the water tank away from outlet pipe is provided with through hole, and through-hole wall is welded with filling pipe,
The top of filling pipe is socketed with end cap.
The beneficial effects of the utility model are：The device structure is simple, can by freezing the setting of water installations and air-conditioning fan
Electric device is passed to the air after chilled water is cooled down, to reach cooling, the temperature reduction performance of device is improved, realizes
To security reliability；By the setting of temperature sensor, the temperature of electric device can be detected in real time, to be dropped as needed
Temperature, improves the automatic control function of device, saves the working time of staff.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of thermel protection device for electric device structure diagram；
Fig. 2 be the utility model proposes a kind of thermel protection device for electric device overlooking the structure diagram；
Fig. 3 be the utility model proposes a kind of thermel protection device chilled water pipe for electric device structural representation
Figure.
In figure：1 electric device body, 2 rectangular windows, 3 air-conditioning fans, 4 babinets, 5 hydraulic cylinders, 6 evaporators, 7 compressors, 8
Bottom plate, 9 condensers, 10 partition windows, 11 chilled water pipes, 12 circulating pumps, 13 water tanks, 14 filling pipes, 15 control cabinets, 16 expansion valves,
17 devices for drying and filtering, 18 radiator fans.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1-3, a kind of thermel protection device for electric device, including bottom plate 8, the top of bottom plate 8 are welded with case
Body 4, babinet 4 is interior to be equipped with freezing water installations, and freezing water installations include evaporator 6, and evaporator 6 is bolted on babinet 4
Bottom inner wall, the water inlet end of evaporator 6 is socketed with water inlet pipe, and the one end of water inlet pipe away from evaporator 6 is plugged with circulating pump 12,
The one end of circulating pump 12 away from water inlet pipe is socketed with outlet pipe, and the top outer wall of babinet 4 is welded with water tank 13, water tank 13
In one end away from evaporator 6, water tank 13 is provided with cylindrical hole, the steam output end set of evaporator 6 close to the side outer wall of outlet pipe
Steam outlet pipe is connected to, and the top centre position of steam outlet pipe is socketed with pressure-control valve, the bottom inner wall of babinet 4 is bolted
There is compressor 7, and compressor 7, between evaporator 6 and condenser 9, the bottom inner wall of babinet 4 is welded with fixed frame, and solid
The top for determining frame has been bolted condenser 9, and the one end of steam outlet pipe away from pressure-control valve is socketed in the import of compressor 7
End, and the port of export of compressor 7 is socketed with outlet, the one end of outlet away from compressor 7 is plugged on the input end of condenser 9
On, the port of export of condenser 9 is plugged with connecting tube, and the bottom inner wall of babinet 4 has been bolted device for drying and filtering 17, and dry
Dry filter 17 is located remotely from one end of circulating pump 12, and the one end of connecting tube away from condenser 9 is socketed in device for drying and filtering 17
At input end, the port of export of device for drying and filtering 17 is plugged with drying tube, and the one end of drying tube away from device for drying and filtering 17 is socketed with
Expansion valve 16, the one end of expansion valve 16 away from drying tube are socketed with return duct, and one end grafting of the return duct away from expansion valve 16
On the back-steam end of evaporator 6, side outer wall of the babinet 4 away from expansion valve 16 is provided with rectangular window 2, and rectangular window 2 embeds and is connected to S
The chilled water pipe 11 of shape, babinet 4 are welded with partition window 10, and the specification of partition window 10 and rectangular window 2 close to the side of chilled water pipe 11
Specification be adapted, the side outer wall of partition window 10 is placed with electric device body 1, and the side inner wall of electric device body 1 passes through
Bolt is fixed with temperature sensor.
In the utility model, the bottom outer wall of bottom plate 8 is welded with four hydraulic cylinders 5, and four hydraulic cylinders 5 distinguish position
In four corners of bottom plate 8, the bottom of four hydraulic cylinders 5 is welded with universal wheel, and the side outer wall of babinet 4 is provided with circle
Hole, and circular hole embeds and is connected to radiator fan 18, radiator fan 18 is located at close to the side of condenser 9, and the top of babinet 4 passes through spiral shell
Bolt is fixed with air-conditioning fan 3, and air-conditioning fan 3 is located at close to the position of chilled water pipe 11, the one end of chilled water pipe 11 away from evaporator 6
It is connected with water tank 13,4 top of babinet is welded with control cabinet 15, and control cabinet 15 is located remotely from one end of condenser 9, water tank
The 13 side outer walls away from outlet pipe are provided with through hole, and through-hole wall is welded with filling pipe 14, and the top of filling pipe 14 is socketed with
End cap.
Operation principle：In use, temperature sensor detects the temperature of electric device in real time, when the temperature in electric device reaches
During to setting value, thermel protection device will start to work, and be discharged water by filling pipe 14 to water tank 13, hereafter, the chilled water dress of water
The processing put, changes into chilled water and flows again in chilled water pipe, and due to heat transfer, the air around chilled water pipe will be cooled down,
Cold air is passed to electric device to cool down by air-conditioning fan 3 at this time, when the temperature that temperature sensing is detected in electric device reduces
During to setting value, when the temperature of thermel protection device break-off to electric device is higher than setting value again.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New 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 (6)
1. a kind of thermel protection device for electric device, including bottom plate（8）, it is characterised in that the bottom plate（8）Top weldering
It is connected to babinet（4）, the babinet（4）Interior to be equipped with freezing water installations, the freezing water installations include evaporator（6）, the evaporation
Device（6）It is bolted on babinet（4）Bottom inner wall, the evaporator（6）Water inlet end be socketed with water inlet pipe, and intake
Pipe is away from evaporator（6）One end be plugged with circulating pump（12）, the circulating pump（12）One end away from water inlet pipe is socketed with out
Water pipe, the babinet（4）Top outer wall be welded with water tank（13）, the water tank（13）It is located remotely from evaporator（6）'s
One end, the water tank（13）Side outer wall close to outlet pipe is provided with cylindrical hole, the evaporator（6）Steam output end be socketed with
Steam outlet pipe, and the top centre position of steam outlet pipe is socketed with pressure-control valve, the babinet（4）Bottom inner wall consolidated by bolt
Surely there is compressor（7）, and compressor（7）Positioned at evaporator（6）And condenser（9）Between, the babinet（4）The weldering of bottom inner wall
Fixed frame is connected to, and the top of fixed frame has been bolted condenser（9）, the steam outlet pipe away from pressure-control valve one
End cap is connected on compressor（7）Input end, and compressor（7）The port of export be socketed with outlet, the outlet is away from compression
Machine（7）One end be plugged on condenser（9）Input end on, the condenser（9）The port of export be plugged with connecting tube, the case
Body（4）Bottom inner wall be bolted device for drying and filtering（17）, and device for drying and filtering（17）It is located remotely from circulating pump
（12）One end, the connecting tube is away from condenser（9）One end be socketed in device for drying and filtering（17）Input end at, it is described dry
Dry filter（17）The port of export be plugged with drying tube, the drying tube is away from device for drying and filtering（17）One end be socketed with expansion
Valve（16）, the expansion valve（16）One end away from drying tube is socketed with return duct, and return duct is away from expansion valve（16）One
End is plugged on evaporator（6）Back-steam end on, the babinet（4）Away from expansion valve（16）Side outer wall be provided with rectangular window（2）,
And rectangular window（2）The embedded chilled water pipe for being connected to S-shaped（11）, the babinet（4）Close to chilled water pipe（11）Side be welded with
Partition window（10）, and partition window（10）Specification and rectangular window（2）Specification be adapted, the partition window（10）Side outer wall be placed with
Electric device body（1）, the electric device body（1）Side inner wall be bolted temperature sensor.
A kind of 2. thermel protection device for electric device according to claim 1, it is characterised in that the bottom plate（8）
Bottom outer wall be welded with four hydraulic cylinders（5）, and four hydraulic cylinders（5）It is located at bottom plate respectively（8）Four corners,
Four hydraulic cylinders（5）Bottom be welded with universal wheel.
A kind of 3. thermel protection device for electric device according to claim 1, it is characterised in that the babinet（4）
Side outer wall be provided with circular hole, and circular hole embeds and is connected to radiator fan（18）, radiator fan（18）Positioned at close to condenser（9）'s
Side.
A kind of 4. thermel protection device for electric device according to claim 1, it is characterised in that the babinet（4）
Top be bolted air-conditioning fan（3）, and air-conditioning fan（3）Positioned at close to chilled water pipe（11）Position, chilled water pipe
（11）Away from evaporator（6）One end and water tank（13）Connection.
A kind of 5. thermel protection device for electric device according to claim 1, it is characterised in that the babinet（4）
Top is welded with control cabinet（15）, and control cabinet（15）It is located remotely from condenser（9）One end.
A kind of 6. thermel protection device for electric device according to claim 1, it is characterised in that the water tank
（13）Side outer wall away from outlet pipe is provided with through hole, and through-hole wall is welded with filling pipe（14）, filling pipe（14）Top
It is socketed with end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332888.4U CN207252135U (en) | 2017-10-16 | 2017-10-16 | A kind of thermel protection device for electric device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332888.4U CN207252135U (en) | 2017-10-16 | 2017-10-16 | A kind of thermel protection device for electric device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207252135U true CN207252135U (en) | 2018-04-17 |
Family
ID=61882871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721332888.4U Expired - Fee Related CN207252135U (en) | 2017-10-16 | 2017-10-16 | A kind of thermel protection device for electric device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207252135U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513520A (en) * | 2018-07-04 | 2018-09-07 | 合肥科塑信息科技有限公司 | A kind of industrial PC switch board |
| CN108811471A (en) * | 2018-08-14 | 2018-11-13 | 合肥超必达网络技术服务有限公司 | A kind of communication electronics internal element protective device with auxiliary-radiating structure |
| CN109587986A (en) * | 2018-12-14 | 2019-04-05 | 日照职业技术学院 | A kind of multifunctional electric control cabinet |
| CN113625077A (en) * | 2021-07-27 | 2021-11-09 | 刘朋 | Corrosion-resistant power grid transmission detection equipment and detection method thereof |
-
2017
- 2017-10-16 CN CN201721332888.4U patent/CN207252135U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513520A (en) * | 2018-07-04 | 2018-09-07 | 合肥科塑信息科技有限公司 | A kind of industrial PC switch board |
| CN108513520B (en) * | 2018-07-04 | 2019-09-27 | 瑞威电力科技有限公司 | A kind of industrial PC control cabinet |
| CN108811471A (en) * | 2018-08-14 | 2018-11-13 | 合肥超必达网络技术服务有限公司 | A kind of communication electronics internal element protective device with auxiliary-radiating structure |
| CN108811471B (en) * | 2018-08-14 | 2020-04-14 | 杭州景泽企业管理有限公司 | Communication electronic internal element protection device with auxiliary heat radiation structure |
| CN109587986A (en) * | 2018-12-14 | 2019-04-05 | 日照职业技术学院 | A kind of multifunctional electric control cabinet |
| CN113625077A (en) * | 2021-07-27 | 2021-11-09 | 刘朋 | Corrosion-resistant power grid transmission detection equipment and detection method thereof |
| CN113625077B (en) * | 2021-07-27 | 2023-11-24 | 国网四川省电力公司宜宾供电公司 | Corrosion-resistant power grid transmission detection equipment and detection method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180417 Termination date: 20181016 |