CN202930789U - Thermoregulation power distribution cabinet - Google Patents
Thermoregulation power distribution cabinet Download PDFInfo
- Publication number
- CN202930789U CN202930789U CN 201220342886 CN201220342886U CN202930789U CN 202930789 U CN202930789 U CN 202930789U CN 201220342886 CN201220342886 CN 201220342886 CN 201220342886 U CN201220342886 U CN 201220342886U CN 202930789 U CN202930789 U CN 202930789U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- radiator
- refrigerator
- semiconductor chilling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000028016 temperature homeostasis Effects 0.000 title abstract 3
- 238000005057 refrigeration Methods 0.000 claims abstract description 23
- 239000004065 semiconductor Substances 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 239000004519 grease Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a thermoregulation power distribution cabinet which comprises a power distribution cabinet body. A condensing agent storage tank, a circulating pump, a refrigerator and a refrigeration pipe are arranged inside the power distribution cabinet body. The refrigeration pipe forms a reliable connection with a shell of the power distribution cabinet, and the contact surface is provided with a radiating silica gel layer. The refrigerator forms a reliable connection with the shell of the power distribution cabinet, and the joint is provided with a radiating window. The refrigerator is composed of a heat insulation outer wall, a semiconductor chilling plate, a radiator and a cooling fan, wherein the semiconductor chilling plate and the radiator are positioned inside the heat insulation outer wall; the cooling fan is embedded on the radiating window; and the radiator is provided with the refrigeration pipe and the semiconductor chilling plate is positioned inside the refrigeration pipe. The condensing agent storage tank, the circulating pump, the refrigerator and the radiator are all connected through the refrigeration pipe. The thermoregulation power distribution cabinet has advantages of low energy consumption and large heat exchange capacity, and can be used to effectively reduce the environment temperature inside the power distribution cabinet, guarantee that each electrical component of the power distribution cabinet is within a normal operating temperature range, raise operational stability of equipment and prolong service life of equipment.
Description
Technical field
The utility model relates to a kind of temp. controllable power distribution cabinet, belongs to the power transmission and transforming equipment field.
Background technology
At present in electric power transfer and in using, the mains supply line electric energy need to carry out the mediator by various types of power distribution cabinets and can be connected on user job place or the electric equipment, because electric power components and parts self-heating and power distribution cabinet multidigit are in sealing preferably switchgear house in the power distribution cabinet, therefore the power distribution cabinet operating ambient temperature raises obviously, higher working temperature very easily causes the unusual even damage of electric power components and parts appearance in the power distribution cabinet, thereby cause power supply terminal, in order to reduce the power distribution cabinet operating ambient temperature, often adopt at present and in the switchgear house of power distribution cabinet work, install the air-conditioning forced refrigeration additional, although can reduce distribution cupboard operating ambient temperature by the air-conditioning forced refrigeration, but the operation of air conditioner energy consumption is high, is unfavorable for energy-saving and emission-reduction and reduces the operation power cost.
Summary of the invention
The utility model purpose just is to overcome above-mentioned deficiency, and a kind of temp. controllable power distribution cabinet is provided.
For achieving the above object, the utility model is to be achieved through the following technical solutions:
A kind of temp. controllable power distribution cabinet, comprise the power distribution cabinet body, in the described power distribution cabinet body condensing agent holding vessel is set, circulating pump, refrigerator and refrigeration piping, refrigeration piping reliably is connected with the power distribution cabinet housing, its contact-making surface arranges the thermal grease layer, refrigerator reliably is connected with the power distribution cabinet housing, and radiator window is all established in the junction, described refrigerator is by heat insulation outer wall, semiconductor chilling plate, radiator and cooling fan consist of, semiconductor chilling plate and radiator are positioned at heat insulation outer pars intramuralis, cooling fan is embedded on the radiator window, refrigeration piping and semiconductor chilling plate are set on the radiator are positioned at its inside, described condensing agent holding vessel, circulating pump, refrigerator and radiator connect by refrigeration piping.
The refrigeration piping inwall arranges netted lines.
Refrigeration piping is copper alloy or red copper.
The utility model energy consumption is low, and heat exchange amount is large, can effectively reduce ambient temperature in the power distribution cabinet, guarantees that each electric components of power distribution cabinet all is in the normal operating temperature range, and the stability of raising equipment operation also increases the service life.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the refrigerator schematic diagram.
Embodiment
Shown in Fig. 1 and 2, a kind of temp. controllable power distribution cabinet, comprise the power distribution cabinet body, in the described power distribution cabinet body condensing agent holding vessel 1 is set, circulating pump 2, refrigerator 3 and refrigeration piping 4, refrigeration piping 4 reliably is connected with power distribution cabinet housing 5, its contact-making surface arranges thermal grease layer 6, refrigerator 3 reliably is connected with power distribution cabinet housing 5, and radiator window 7 is all established in the junction, described refrigerator 3 is by heat insulation outer wall 8, semiconductor chilling plate 9, radiator 10 and cooling fan 11 consist of, semiconductor chilling plate 9 and radiator 10 are positioned at heat insulation outer wall 8 inside, cooling fan 11 is embedded on the radiator window 7, refrigeration piping 4 is set on the radiator 10 and semiconductor chilling plate 9 is positioned at its inside, described condensing agent holding vessel 1, circulating pump 2, refrigerator 3 and radiator 10 connect by refrigeration piping 4.
Claims (3)
1. temp. controllable power distribution cabinet, comprise the power distribution cabinet body, it is characterized in that: in the described power distribution cabinet body condensing agent holding vessel is set, circulating pump, refrigerator and refrigeration piping, refrigeration piping reliably is connected with the power distribution cabinet housing, its contact-making surface arranges the thermal grease layer, refrigerator reliably is connected with the power distribution cabinet housing, and radiator window is all established in the junction, described refrigerator is by heat insulation outer wall, semiconductor chilling plate, radiator and cooling fan consist of, semiconductor chilling plate and radiator are positioned at heat insulation outer pars intramuralis, cooling fan is embedded on the radiator window, refrigeration piping and semiconductor chilling plate are set on the radiator are positioned at its inside, described condensing agent holding vessel, circulating pump, refrigerator and radiator connect by refrigeration piping.
2. a kind of temp. controllable power distribution cabinet according to claim 1, it is characterized in that: described refrigeration piping inwall arranges netted lines.
3. a kind of temp. controllable power distribution cabinet according to claim 1, it is characterized in that: described refrigeration piping is copper alloy or red copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342886 CN202930789U (en) | 2012-07-16 | 2012-07-16 | Thermoregulation power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342886 CN202930789U (en) | 2012-07-16 | 2012-07-16 | Thermoregulation power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930789U true CN202930789U (en) | 2013-05-08 |
Family
ID=48220699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220342886 Expired - Fee Related CN202930789U (en) | 2012-07-16 | 2012-07-16 | Thermoregulation power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111930038A (en) * | 2020-07-31 | 2020-11-13 | 福建省三星电气股份有限公司 | Intelligent switch cabinet online measurement and control device |
-
2012
- 2012-07-16 CN CN 201220342886 patent/CN202930789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111930038A (en) * | 2020-07-31 | 2020-11-13 | 福建省三星电气股份有限公司 | Intelligent switch cabinet online measurement and control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130508 Termination date: 20210716 |