CN219937755U - Cooling device of electric power high-voltage switch cabinet - Google Patents
Cooling device of electric power high-voltage switch cabinet Download PDFInfo
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- CN219937755U CN219937755U CN202321358205.8U CN202321358205U CN219937755U CN 219937755 U CN219937755 U CN 219937755U CN 202321358205 U CN202321358205 U CN 202321358205U CN 219937755 U CN219937755 U CN 219937755U
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- cooling
- box
- cabinet body
- power high
- cooling device
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- 238000001816 cooling Methods 0.000 title claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000017525 heat dissipation Effects 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a cooling device of an electric power high-voltage switch cabinet, which comprises a cabinet body, wherein a fixed plate is fixedly connected to the inner side wall of the cabinet body, a cooling assembly is arranged between the fixed plate and the cabinet body, the cooling assembly comprises an operation box and a cooling box which are fixedly arranged on the bottom wall of the inner cavity of the cabinet body, an exhaust fan is arranged in the inner cavity of the operation box, a filter box is movably connected to the inner cavity of the operation box, and a connecting pipe is communicated between the operation box and the cooling box. This electric power high tension switchgear cooling device, through having set up cooling module, start through the exhaust fan, the exhaust fan absorbs the steam in its cabinet body, absorptive steam enters into the cooler bin through the connecting pipe, start through the water pump, the water in its water tank is extracted to the water pump, the water of extraction is discharged into the cooling tube, make the cooling tube change its hot-blast air of discharging into air conditioning, the air conditioning enters into the heat dissipation chamber through the blast pipe, under the effect of exhaust hole, can be even carry out the heat dissipation to the electrical components in its cabinet body.
Description
Technical Field
The utility model relates to the technical field of power high-voltage switch cabinets, in particular to a cooling device of a power high-voltage switch cabinet.
Background
The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion, power consumption, on-off, control or protection of a power system, and has the functions of a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic superposition and sectionalizer, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.
The existing power high-voltage switch cabinet internal equipment is cooled by natural ventilation in operation, because the space in the high-voltage switch cabinet is limited, ventilation is not smooth, although a ventilator is installed in the high-voltage switch cabinet, the internal space of the high-voltage switch cabinet is relatively sealed and closed and narrow, the ventilator in the switch cabinet is difficult to blow and cool the switch cabinet internal equipment, the traditional power high-voltage switch cabinet has many heating equipment in the cabinet and poor environmental heat dissipation conditions, a plurality of overheat accidents caused by poor ventilation and heat dissipation in the switch cabinet occur annually, even malignant accidents that the whole switch cabinet is burnt together occur, and the safety operation of a power grid is seriously influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the cooling device for the electric power high-voltage switch cabinet, which has the advantages of good cooling effect and the like, and solves the problems of more heating devices and poor environmental heat dissipation conditions in the traditional electric power high-voltage switch cabinet.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric power high tension switchgear cooling device, includes the cabinet body, the inside wall fixedly connected with fixed plate of the cabinet body, be provided with cooling module between fixed plate and the cabinet body, cooling module includes fixed mounting in operation case and the cooling tank of cabinet body inner chamber diapire, the exhaust fan is installed to the inner chamber of operation case, the inner chamber swing joint of operation case has the filter box, the intercommunication has the connecting pipe between operation case and the cooling tank, the upper end fixedly connected with water tank of fixed plate, the one end intercommunication of water tank has the water pump, the other end intercommunication of water pump has the cooling tube, the other end and the water tank intercommunication of cooling tube, the radiating chamber has been seted up to the lateral wall of the cabinet body.
Further, the inner cavity wall of the operation box is fixedly connected with a mounting plate, a through hole is formed in the surface of the mounting plate, and an air inlet hole is formed in the upper end portion of the operation box.
Further, the filter box is located the upper end of mounting panel, the preceding tip fixedly connected with handle of filter box, the lower tip fixedly connected with slide of filter box.
Further, the upper end of the water tank is communicated with a water inlet pipe, and a blocking cover is installed on the inner side of the water inlet pipe.
Further, the cooling pipe is positioned at the inner side of the cooling box, and the cooling pipe is in a spiral shape.
Further, the heat dissipation cavity is communicated with the cooling box through the air supply pipe, and the side wall of the heat dissipation cavity is provided with an exhaust hole.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this electric power high tension switchgear cooling device, through having set up cooling module, start through the exhaust fan, the exhaust fan absorbs the steam in its cabinet body, absorptive steam enters into the cooler bin through the connecting pipe, start through the water pump, the water in its water tank is extracted to the water pump, the water of extraction is discharged into the cooling tube, make its cooling tube change its hot-blast air of discharging into air conditioning, the air conditioning enters into the heat dissipation chamber through the blast pipe, under the effect of exhaust hole, can be even dispel the heat to the electrical components in its cabinet body.
Drawings
FIG. 1 is a schematic view in front cross-section of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structural run tank of the present utility model;
FIG. 3 is a schematic cross-sectional view of a cooling box of the structure of the present utility model.
In the figure: 1. a cabinet body; 2. a fixing plate; 3. a cooling assembly; 31. an operation box; 311. a mounting plate; 312. a through hole; 313. an air inlet hole; 32. a cooling box; 33. an exhaust fan; 34. a filter box; 341. a handle; 342. a slide; 35. a connecting pipe; 36. a water tank; 361. a water inlet pipe; 37. a water pump; 38. a cooling tube; 39. a heat dissipation cavity; 391. an air supply pipe; 392. and an exhaust hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a cooling device for an electric power high-voltage switch cabinet in this embodiment includes a cabinet body 1, a fixing plate 2 is fixedly connected to an inner side wall of the cabinet body 1, a butt joint hole is formed at an upper end portion of the fixing plate 2, and a cooling assembly 3 is disposed between the fixing plate 2 and the cabinet body 1.
In this embodiment, the cooling assembly 3 includes the operation box 31 and the cooling box 32 of fixed mounting in cabinet 1 inner chamber diapire, the inner chamber wall fixedly connected with mounting panel 311 of operation box 31, the through-hole 312 has been seted up to the surface of mounting panel 311, the inlet opening 313 has been seted up to the upper end of operation box 31, through-hole 312, the inlet opening 313 is in the same position with the butt joint hole, the spout has been seted up to the upper end of mounting panel 311, exhaust fan 33 is installed to the inner chamber of operation box 31, exhaust fan 33 is located the lower extreme of through-hole 312, the inner chamber swing joint of operation box 31 has filter box 34, filter box 34 can carry out dust removal with the gas in its cabinet 1, filter box 34 is located the upper end of mounting panel 311, the front end fixedly connected with handle 341 of filter box 34, the lower extreme fixedly connected with slide 342 of filter box 34 slides in the inboard of spout, the intercommunication has connecting pipe 35 between operation box 31 and the cooling box 32, the upper end fixedly connected with water tank 36 of fixed plate 2, the upper end intercommunication of water tank 36 has inlet tube 361, the inboard of inlet tube 361 is installed to the blanking cap, the setting of blanking cap, make it can carry out the gas in the cabinet 1 and carry out dust removal processing with the filter box 34, the cooling tube 39 is connected with the cooling tube 39, the cooling tube 39 is connected with the side wall of the cooling tube 39, the cooling tube is connected with the other end of the cooling tube 39, the cooling tube is connected with the side wall of the cooling tube 39, the cooling tube is connected with the cooling tube 39, the other end of the cooling tube is connected with the cooling tube 39, the cooling tube is connected through the cooling tube 39, and the cooling tube is connected through the cooling tube 39.
The cooling unit 3 is configured to perform heat dissipation processing on the electric devices in the cabinet 1 by the operation box 31 and the heat dissipation chamber 39 being engaged with each other.
The working principle of the embodiment is as follows:
by starting the exhaust fan 33, the exhaust fan 33 absorbs the hot air in the cabinet body 1, the absorbed hot air enters the cooling box 32 through the connecting pipe 35, the water in the water tank 36 is extracted by the water pump 37 by starting the water pump 37, the extracted water is discharged into the cooling pipe 38, the hot air discharged by the cooling pipe 38 is converted into cold air, the cold air enters the heat dissipation cavity 39 through the air supply pipe 391, and the electric devices in the cabinet body 1 can be uniformly subjected to heat dissipation treatment under the action of the air exhaust holes 392.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric power high tension switchgear cooling device, includes the cabinet body (1), its characterized in that: the inner side wall of the cabinet body (1) is fixedly connected with a fixed plate (2), and a cooling assembly (3) is arranged between the fixed plate (2) and the cabinet body (1);
the cooling assembly (3) comprises an operation box (31) and a cooling box (32) which are fixedly arranged on the bottom wall of an inner cavity of the cabinet body (1), an exhaust fan (33) is arranged in the inner cavity of the operation box (31), a filter box (34) is movably connected with the inner cavity of the operation box (31), a connecting pipe (35) is communicated between the operation box (31) and the cooling box (32), a water tank (36) is fixedly connected with the upper end of the fixing plate (2), a water pump (37) is communicated with one end of the water tank (36), a cooling pipe (38) is communicated with the other end of the water pump (37), the other end of the cooling pipe (38) is communicated with the water tank (36), and a heat dissipation cavity (39) is formed in the side wall of the cabinet body (1).
2. The cooling device for a power high voltage switchgear as claimed in claim 1, wherein: the inner cavity wall of the operation box (31) is fixedly connected with a mounting plate (311), a through hole (312) is formed in the surface of the mounting plate (311), and an air inlet hole (313) is formed in the upper end portion of the operation box (31).
3. The cooling device for a power high voltage switchgear as claimed in claim 1, wherein: the filter box (34) is located at the upper end of the mounting plate (311), a handle (341) is fixedly connected to the front end portion of the filter box (34), and a sliding seat (342) is fixedly connected to the lower end portion of the filter box (34).
4. The cooling device for a power high voltage switchgear as claimed in claim 1, wherein: the upper end of the water tank (36) is communicated with a water inlet pipe (361), and a blocking cover is arranged on the inner side of the water inlet pipe (361).
5. The cooling device for a power high voltage switchgear as claimed in claim 1, wherein: the cooling pipe (38) is positioned on the inner side of the cooling box (32), and the cooling pipe (38) is in a spiral shape.
6. The cooling device for a power high voltage switchgear as claimed in claim 1, wherein: the heat dissipation cavity (39) is communicated with the cooling box (32) through an air supply pipe (391), and an exhaust hole (392) is formed in the side wall of the heat dissipation cavity (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321358205.8U CN219937755U (en) | 2023-05-31 | 2023-05-31 | Cooling device of electric power high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321358205.8U CN219937755U (en) | 2023-05-31 | 2023-05-31 | Cooling device of electric power high-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219937755U true CN219937755U (en) | 2023-10-31 |
Family
ID=88501396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321358205.8U Active CN219937755U (en) | 2023-05-31 | 2023-05-31 | Cooling device of electric power high-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219937755U (en) |
-
2023
- 2023-05-31 CN CN202321358205.8U patent/CN219937755U/en active Active
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