CN213212881U - High-low voltage cabinet convenient to ventilation cooling - Google Patents
High-low voltage cabinet convenient to ventilation cooling Download PDFInfo
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- CN213212881U CN213212881U CN202022355666.2U CN202022355666U CN213212881U CN 213212881 U CN213212881 U CN 213212881U CN 202022355666 U CN202022355666 U CN 202022355666U CN 213212881 U CN213212881 U CN 213212881U
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- cabinet body
- heat exchange
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Abstract
The utility model discloses a high-low voltage cabinet convenient for ventilation and heat dissipation, which comprises a cabinet body, wherein one side end of the opening end of the cabinet body is hinged with a cabinet door, a plurality of mounting plates are fixedly arranged in the middle of the inside of the cabinet body, a heat exchange pipe is fixedly arranged at the inner side of the closed end of the cabinet body, one end of the heat exchange pipe is communicated with the water inlet end of a water cooler arranged on the bottom plate of the cabinet body, the water outlet end of the water cooler is communicated with one end of a water return pipe, the other end of the water return pipe extends into a water storage tank arranged below the cabinet body, the other end of the heat exchange pipe is communicated with; a circular ventilation hole is formed in the middle of a top plate of the cabinet body, and a cooling fan is arranged in the ventilation hole. The utility model discloses a mode that water-cooling circulation heat exchange and induced air heat dissipation combined together has improved holistic heat dispersion of high-low voltage cabinet and radiating efficiency, has avoided influencing the condition emergence of components and parts performance and life because of ventilation cooling untimely.
Description
Technical Field
The utility model relates to a high-low voltage cabinet technical field especially relates to a high-low voltage cabinet convenient to ventilation cooling.
Background
A high-low voltage cabinet, namely a high-low voltage switch cabinet, is electrical equipment which integrates protection devices such as switch breakers and the like. High-low-voltage cabinet is in daily use, and the components and parts of its inside installation can generate heat at the during operation, if ventilation cooling that can not be timely, aggravate the ageing and the damage of components and parts easily, reduce life, induce trouble and accident when serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high-low voltage cabinet convenient to ventilation cooling solves the not good enough technical problem of prior art crowning low-voltage cabinet heat dispersion.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a high-low voltage cabinet convenient to ventilate and radiate, which comprises a cabinet body, one side end of the open end of the cabinet body is hinged with a cabinet door, the middle of the interior of the cabinet body is fixedly provided with a plurality of mounting plates for mounting components, the inner side of the closed end of the cabinet body is fixedly provided with a snakelike bent-extending heat exchange tube, one end of the heat exchange tube is communicated with the water inlet end of a water cooler arranged on the bottom plate of the cabinet body, the water outlet end of the water cooler is communicated with one end of a water return tube, the other end of the water return tube extends into a water storage tank arranged below the cabinet body, the other end of the heat exchange tube is communicated with the water storage tank, and the part; a circular ventilation hole is formed in the middle of a top plate of the cabinet body, and a cooling fan is arranged in the ventilation hole.
Furthermore, a plurality of strip-shaped heat dissipation holes are uniformly formed in the two side plates of the cabinet body respectively.
Further, a dust cover is arranged above the heat dissipation fan in the ventilation hole.
Further, the roof upper portion of the cabinet body is in the outside in ventilation hole is provided with the mount pad, articulated on the mount pad be provided with the top cap of the profile looks adaptation in ventilation hole.
Compared with the prior art, the utility model discloses a beneficial technological effect:
this embodiment is at the during operation, in the heat exchange tube is inhaled with the cold water in the water storage tank under the effect of power pump, and the in-process of cold water flow through the heat exchange tube can adsorb the heat that the internal components and parts of cabinet produced to reduce the internal portion temperature of cabinet, the water after the heat absorption enters into the water chiller and cools down and then gets back to the water storage tank, thereby realizes the used circulation of cooling water, sets up the radiator fan of cabinet body top in addition and also outwards draws forth the hot-air of the internal portion of cabinet simultaneously. The utility model discloses a mode that water-cooling circulation heat exchange and induced air heat dissipation combined together has improved holistic heat dispersion of high-low voltage cabinet and radiating efficiency, has avoided influencing the condition emergence of components and parts performance and life because of ventilation cooling untimely.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic structural view of the present invention;
description of reference numerals: 1. a cabinet body; 2. a cabinet door; 3. mounting a plate; 4. a heat exchange pipe; 5. a water chiller; 6. a water return pipe; 7. a water storage tank; 8. a power pump; 9. a vent hole; 10. a heat radiation fan; 11. a dust cover; 12. a mounting seat; 13. a top cover; 14. and (4) heat dissipation holes.
Detailed Description
As shown in figure 1, the high-low voltage cabinet convenient for ventilation and heat dissipation comprises a cabinet body 1, wherein a cabinet door 2 is hinged to one side end of the opening end of the cabinet body 1. The cabinet comprises a cabinet body 1 and is characterized in that a plurality of mounting plates 3 used for mounting components are fixedly arranged in the middle of the inside of the cabinet body 1, two ends of each mounting plate 3 are fixedly connected with the inner sides of two side plates of the cabinet body 1, and a certain gap is reserved between the two side plates and an inner plate at the closed end of the cabinet body 1.
The water-saving cabinet is characterized in that a snakelike bent heat exchange tube 4 is fixedly mounted on the inner side of the closed end of the cabinet body 1, one end of the heat exchange tube 4 is communicated with the water inlet end of a water cooler 5 mounted on the bottom plate of the cabinet body 1, the water outlet end of the water cooler 5 is communicated with one end of a water return pipe 6, and the other end of the water return pipe 6 extends into a water storage tank 7 arranged below the cabinet body 1. The other end of the heat exchange tube 4 is communicated with the water storage tank 7, and a power pump 8 is arranged at the position of the heat exchange tube in the water storage tank 7.
The cabinet is characterized in that a circular vent hole 9 is formed in the middle of a top plate of the cabinet body 1, a heat radiation fan 10 is arranged in the vent hole 9, and a dust cover 11 is arranged above the heat radiation fan 10 in the vent hole 9. The top plate upper portion of the cabinet body 1 is in the outside in ventilation hole 9 is provided with mount pad 12, articulated on the mount pad 12 install with the top cap 13 of the profile looks adaptation in ventilation hole 9. If be outdoor high-low pressure cabinet, under the normal condition top cap 13 is the open mode to guarantee the effective heat dissipation of the internal portion of cabinet, when meeting with sleet weather, can in time close top cap 13, in order to prevent that sleet from getting into the internal portion of cabinet and causing equipment to wet.
In this embodiment, a plurality of strip-shaped heat dissipation holes 14 are uniformly formed in two side plates of the cabinet body 1, respectively, so as to further ensure the heat dissipation performance of the cabinet body.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (4)
1. The utility model provides a high-low-voltage cabinet convenient to ventilation cooling which characterized in that: the water-cooling water tank comprises a tank body, wherein a cabinet door is hinged to one side end of an opening end of the tank body, a plurality of mounting plates for mounting components are fixedly arranged in the middle of the inside of the tank body, a snakelike bent and extended heat exchange tube is fixedly arranged on the inner side of a closed end of the tank body, one end of the heat exchange tube is communicated with a water inlet end of a water cooling machine arranged on a bottom plate of the tank body, a water outlet end of the water cooling machine is communicated with one end of a water return tube, the other end of the water return tube extends into a water storage tank arranged below the tank body, the other end of the heat exchange tube is communicated with the water; a circular ventilation hole is formed in the middle of a top plate of the cabinet body, and a cooling fan is arranged in the ventilation hole.
2. The easy-to-ventilate-and-radiate high-low voltage cabinet as claimed in claim 1, wherein: a plurality of strip-shaped heat dissipation holes are uniformly formed in the two side plates of the cabinet body respectively.
3. The easy-to-ventilate-and-radiate high-low voltage cabinet as claimed in claim 1, wherein: and a dust cover is arranged above the heat radiation fan in the ventilation hole.
4. The easy-to-ventilate-and-radiate high-low voltage cabinet as claimed in claim 1, wherein: the roof upper portion of the cabinet body is in the outside in ventilation hole is provided with the mount pad, articulated on the mount pad be provided with the top cap of the profile looks adaptation in ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355666.2U CN213212881U (en) | 2020-10-21 | 2020-10-21 | High-low voltage cabinet convenient to ventilation cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355666.2U CN213212881U (en) | 2020-10-21 | 2020-10-21 | High-low voltage cabinet convenient to ventilation cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213212881U true CN213212881U (en) | 2021-05-14 |
Family
ID=75826529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022355666.2U Active CN213212881U (en) | 2020-10-21 | 2020-10-21 | High-low voltage cabinet convenient to ventilation cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213212881U (en) |
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2020
- 2020-10-21 CN CN202022355666.2U patent/CN213212881U/en active Active
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