CN216162165U - High tension switchgear with dust removal dehumidification function - Google Patents
High tension switchgear with dust removal dehumidification function Download PDFInfo
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- CN216162165U CN216162165U CN202122012290.XU CN202122012290U CN216162165U CN 216162165 U CN216162165 U CN 216162165U CN 202122012290 U CN202122012290 U CN 202122012290U CN 216162165 U CN216162165 U CN 216162165U
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- voltage switch
- dust removal
- tension switchgear
- switch cabinet
- high tension
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Abstract
The utility model discloses a high-voltage switch cabinet with dust removal and dehumidification functions, which belongs to the technical field of high-voltage switch cabinets and comprises a base, the high-voltage switch cabinet and a cabinet door, wherein the high-voltage switch cabinet is fixedly arranged above the base, the cabinet door is arranged in the high-voltage switch cabinet in a matched manner, a dust removal and dehumidification mechanism, a cooling mechanism, an air inlet pipeline, an exhaust fan, a filter screen, a drying box and an air outlet pipe are respectively arranged in the high-voltage switch cabinet, and the air inlet pipeline penetrates through the high-voltage switch cabinet. According to the utility model, through the arrangement of the air inlet pipeline, the exhaust fan, the filter screen, the drying box and the air outlet pipe, the air entering the high-voltage control cabinet can be subjected to multiple filtration and then discharged, and the discharged air can be dried by using the drying box and then discharged at the same time, so that the practicability of the device in use is improved, and the dust removal effect is improved.
Description
Technical Field
The utility model belongs to the technical field of high-voltage switch cabinets, and particularly relates to a high-voltage switch cabinet with a dust removal and dehumidification function.
Background
Inside high tension switchgear has a large amount of dusts to get into high tension switchgear when using, can cause the injury to the inside electronic component of high tension switchgear.
Wherein, found through the retrieval, there is a patent number CN202021686034.8 to disclose a high tension switchgear removes dust and dehumidifies convenient to heat dissipation, this utility model includes the cabinet body, a pedestal, dampproofing net, dust collector, dehumidification structure, fixing device, cabinet body outer wall bottom four corners is provided with the base, cabinet body one side articulates there is the chamber door, the cabinet body left and right sides is provided with dampproofing net, cabinet body inner wall just is located dampproofing net department and is provided with dehumidification structure, cabinet body inner wall bottom is provided with fixing device, cabinet body inner wall bottom just is located the fixing device inboard and is provided with dust collector, the utility model provides a high tension switchgear removes dust and dehumidifies convenient to heat dissipation, the radiating mode of solving current high tension switchgear generally is directly to set up the thermovent on the cabinet body, be used for the internal portion heat dissipation of cabinet, nevertheless passive form radiating effect is relatively poor. Dust and moisture in the outside air can also be brought in while radiating, and the inside dust is piled up and is very easily caused electronic component contact failure, easily causes the short circuit under the too big condition of moisture thereby damages internal component, and the existence of these problems all can influence the life of converter.
However, the research shows that: although the device sets up a plurality of structures and removes dust and dehumidifies the high tension switchgear, owing to only adopt dampproofing net to dehumidify when using, lead to removing dust and dehumidifying the effect not good, the device can't cool down the inside electronic component of high tension switchgear when using simultaneously, consequently provides a novel device and solves this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the high-voltage switch cabinet with the dust removal and dehumidification functions is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a high tension switchgear with dust removal dehumidification function, includes base, high tension switchgear and cabinet door, base top fixed mounting has high tension switchgear, the inside supporting cabinet door that is provided with of high tension switchgear, inside dust removal dehumidification mechanism and the cooling body of being provided with respectively of high tension switchgear.
Preferably, the dust removal and dehumidification mechanism includes: air-supply line, air exhauster, filter screen, drying cabinet and outlet duct, wherein, the inside air-supply line that runs through of high tension switchgear, the equal fixed mounting in air-supply line both sides has the air exhauster, the inside fixed mounting of air-supply line has the filter screen, and the filter screen is provided with the three-layer simultaneously, air-supply line below pipeline is connected with the drying cabinet, the inside below of drying cabinet runs through and is provided with the outlet duct, and the drying cabinet symmetry is provided with two sets ofly simultaneously.
Preferably, the cooling mechanism includes: heat exchange plate, water-cooling tank, suction pump, catheter, heating panel and radiator fan, wherein, the equal fixed mounting in the inside both sides of high tension switchgear has the heat exchange plate, the equal fixed mounting in the inside both sides of high tension switchgear has the water-cooling tank, water-cooling tank top fixed mounting has the suction pump, the supporting catheter that is provided with in suction pump one side, the catheter winding sets up in the heat exchange plate outside simultaneously, the high tension switchgear is close to water-cooling tank below fixed mounting and has the heating panel, the embedding of high tension switchgear both sides is provided with radiator fan, and the catheter winding sets up in the heating panel outside simultaneously, and the port extends to inside the water-cooling tank.
Preferably, the filter screen is made of metal rubber, and the filter screen is made of PP fiber textile.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the air inlet pipeline, the exhaust fan, the filter screen, the drying box and the air outlet pipe, air entering the high-voltage control cabinet can be subjected to multiple filtration and then discharged, and the discharged air can be simultaneously dried by the drying box and then discharged, so that the practicability of the device in use is improved, and the dust removal effect is improved.
2. According to the utility model, by arranging the heat exchange plate, the water cooling tank, the water suction pump, the liquid guide pipe, the heat dissipation plate and the heat dissipation fan, heat generated by electronic elements in the high-voltage switch cabinet can be absorbed by the heat exchange plate, meanwhile, the heat on the heat exchange plate is taken away by the cooling liquid through the liquid guide pipe, then the cooling liquid is cooled again by the heat dissipation plate for repeated use, and the heat above the heat dissipation plate is taken away by the heat dissipation fan, so that the heat dissipation efficiency in the high-voltage switch cabinet is improved.
Drawings
FIG. 1 is a schematic front view of the overall construction of the present invention;
FIG. 2 is a schematic diagram of the external structure of the high voltage switch cabinet of the present invention;
FIG. 3 is a schematic perspective view of a heat exchange plate according to the present invention;
FIG. 4 is an enlarged schematic diagram of FIG. 1 at A according to the present invention.
The labels in the figure are: 1. a base; 2. a high-voltage switch cabinet; 201. a cabinet door; 3. an air inlet pipeline; 301. an exhaust fan; 302. a filter screen; 4. a drying oven; 401. an air outlet pipe; 5. a heat exchange plate; 6. a water cooling tank; 601. a water pump; 602. a catheter; 7. a heat dissipation plate; 8. a heat dissipation fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the utility model:
referring to fig. 1-4, a high tension switchgear with dust removal dehumidification function, includes base 1, high tension switchgear 2 and cabinet door 201, and fixed mounting has high tension switchgear 2 above base 1, and the inside supporting cabinet door 201 that is provided with of high tension switchgear 2, the inside dust removal dehumidification mechanism and the cooling body that are provided with respectively of high tension switchgear 2.
Referring to fig. 1, 2, and 4, in the present embodiment, the dust removal and dehumidification mechanism includes: intake stack 3, air exhauster 301, filter screen 302, drying cabinet 4 and outlet duct 401, wherein, 2 inside penetrations of high tension switchgear are provided with intake stack 3, the equal fixed mounting in intake stack 3 both sides has air exhauster 301, the inside fixed mounting of intake stack 3 has filter screen 302, filter screen 302 is provided with the three-layer simultaneously, 3 below pipelines of intake stack have drying cabinet 4, 4 inside below of drying cabinet run through and are provided with outlet duct 401, 4 symmetries of drying cabinet are provided with two sets ofly simultaneously, inhale 3 insides of intake stack through air exhauster 301 with the outside air, then through multiple filter screen 302's filtration back, the air admission is inside 4 drying cabinets of 3 pipe connections of intake stack.
Referring to fig. 1, 2, and 3, in the present embodiment, the cooling mechanism includes: the heat exchange plate 5, the water cooling tank 6, the water pump 601, the liquid guide pipe 602, the heat dissipation plate 7 and the heat dissipation fan 8, wherein the heat exchange plate 5 is fixedly installed on both sides inside the high-voltage switch cabinet 2, the water cooling tank 6 is fixedly installed on both sides inside the high-voltage switch cabinet 2, the water pump 601 is fixedly installed above the water cooling tank 6, the liquid guide pipe 602 is arranged on one side of the water pump 601 in a matching manner, the liquid guide pipe 602 is wound and arranged outside the heat exchange plate 5, the heat dissipation plate 7 is fixedly installed below the high-voltage switch cabinet 2 close to the water cooling tank 6, the heat dissipation fan 8 is embedded in both sides of the high-voltage switch cabinet 2, the liquid guide pipe 602 is wound and arranged outside the heat dissipation plate 7, a port extends to the inside of the water cooling tank 6, when electronic elements inside the high-voltage switch cabinet 2 generate heat, the heat is transferred to the heat exchange plate 5, then the cooling liquid inside the water cooling tank 6 is pumped into the liquid guide pipe 602 through the water pump 601, the heat on the heat exchanger plates 5 is then exchanged by the cooling liquid.
Referring to fig. 1, 2, and 3, in this embodiment, the filter screen 302 is made of metal rubber, and the filter screen 302 made of metal rubber has characteristics of corrosion resistance, high strength, and impact resistance, and can be used for a long time, thereby reducing the investment cost.
As shown in fig. 1 and 4, in the present invention, in addition to the embodiment in which the filter web 302 is made of metal rubber, there is another embodiment in which the filter web 302 is made of PP fiber textile, and the filter web 302 made of PP fiber textile has a characteristic that the filter efficiency is not affected by washing because of repeated washing, and can be repeatedly used.
Referring to fig. 1-4, in the present embodiment, the exhaust fan 301, the heat dissipation fan 8, and the water pump 601 are all electrically connected to an external power source through wires, and are all provided with a control panel matching with the external power source.
The working principle is as follows: when the high-voltage switch cabinet with the functions of dust removal and dehumidification is used, firstly, external air is sucked into the air inlet pipeline 3 through the exhaust fan 301, then, after being filtered by the multiple filter screens 302, the air enters the drying box 4 connected with the air inlet pipeline 3 through a pipeline, after being dried in the drying box 4, the air is discharged into the high-voltage switch cabinet 2 through the air outlet pipe 401, at the moment, the air enables air flow in the high-voltage switch cabinet 2 to flow, meanwhile, after electronic elements in the high-voltage switch cabinet 2 generate heat, the heat is transferred onto the heat exchange plate 5, then, the cooling liquid in the water cooling box 6 is pumped into the liquid guide pipe 602 through the water suction pump 601, then, the heat on the heat exchange plate 5 is carried out through the cooling liquid, the cooling liquid after heat absorption enters the heat dissipation plate 7 for heat dissipation, and meanwhile, the heat dissipation fans 8 arranged at two sides of the high-voltage switch cabinet 2 are started, blow away the heat that produces on the heating panel 7, and then reduce the inside heat of high tension switchgear 2, protect electronic component, the filter screen 302 of metal rubber material has corrosion-resistant, the intensity is big, the characteristic of shock resistance simultaneously, can use for a long time, reduces investment cost, when using another embodiment, the filter screen 302 of PP fibre weaving material still has and washs repeatedly, and filter efficiency does not receive the characteristic of wasing the influence, can use repeatedly.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a high tension switchgear with dust removal dehumidification function, includes base (1), high tension switchgear (2) and cabinet door (201), high tension switchgear (2) are installed to base (1) top, inside cabinet door (201), its characterized in that of being provided with of high tension switchgear (2): and the high-voltage switch cabinet (2) is internally provided with a dust removal and dehumidification mechanism and a cooling mechanism respectively.
2. The high-voltage switch cabinet with the dust removal and dehumidification functions as claimed in claim 1, wherein: the dust removal dehumidification mechanism includes: intake stack (3), air exhauster (301), filter screen (302), drying cabinet (4) and outlet duct (401), wherein, high tension switchgear (2) inside is provided with intake stack (3), air exhauster (301) are all installed to intake stack (3) both sides, intake stack (3) internally mounted has filter screen (302).
3. The high-voltage switch cabinet with the dust removal and dehumidification functions as claimed in claim 2, wherein: pipeline is connected with drying cabinet (4) below intake stack (3), drying cabinet (4) inside below is provided with outlet duct (401).
4. The high-voltage switch cabinet with the dust removal and dehumidification functions as claimed in claim 1, wherein: the cooling mechanism includes: heat exchange plate (5), water-cooling tank (6), suction pump (601), catheter (602), heating panel (7) and radiator fan (8), wherein, heat exchange plate (5) are all installed to high tension switchgear (2) inside both sides, water-cooling tank (6) are all installed to high tension switchgear (2) inside both sides, suction pump (601) are installed to water-cooling tank (6) top, suction pump (601) one side is provided with catheter (602).
5. The high-voltage switch cabinet with the dust removal and dehumidification functions as claimed in claim 1, wherein: high tension switchgear (2) are close to water-cooling box (6) below and install heating panel (7), high tension switchgear (2) both sides are provided with radiator fan (8).
6. The high-voltage switch cabinet with the dust removal and dehumidification functions as claimed in claim 2, wherein: the filter screen (302) is made of metal rubber materials.
7. The high-voltage switch cabinet with the dust removal and dehumidification functions as claimed in claim 2, wherein: the filter screen (302) is made of PP fiber textile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122012290.XU CN216162165U (en) | 2021-08-25 | 2021-08-25 | High tension switchgear with dust removal dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122012290.XU CN216162165U (en) | 2021-08-25 | 2021-08-25 | High tension switchgear with dust removal dehumidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216162165U true CN216162165U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122012290.XU Active CN216162165U (en) | 2021-08-25 | 2021-08-25 | High tension switchgear with dust removal dehumidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216162165U (en) |
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2021
- 2021-08-25 CN CN202122012290.XU patent/CN216162165U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20221111 Address after: No. 489 Fuling Road, Shuangliu Park, Jiaolong Industrial Port, Chengdu, Sichuan 610200 Patentee after: SICHUAN PENGCHANG ELECTRIC POWER EQUIPMENT Co.,Ltd. Address before: 230000 room 1303, Jiantou building, No. 229, Wuhan road, Baohe District, Hefei City, Anhui Province Patentee before: Qin Hao |