CN221552571U - Dustproof and moistureproof device for power supply box of control valve path - Google Patents
Dustproof and moistureproof device for power supply box of control valve path Download PDFInfo
- Publication number
- CN221552571U CN221552571U CN202323238716.9U CN202323238716U CN221552571U CN 221552571 U CN221552571 U CN 221552571U CN 202323238716 U CN202323238716 U CN 202323238716U CN 221552571 U CN221552571 U CN 221552571U
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- CN
- China
- Prior art keywords
- power supply
- box body
- supply box
- control valve
- dustproof
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- 238000001816 cooling Methods 0.000 claims abstract description 19
- 238000007664 blowing Methods 0.000 claims abstract description 16
- 239000002274 desiccant Substances 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model discloses a dustproof and moistureproof device of a power supply box for a control valve path, which comprises a base, a power supply box body and a cabinet door, wherein the upper end of the power supply box body is fixedly connected with a top cover through a plurality of support columns, a plurality of exhaust holes are formed in the side walls of the two ends of the power supply box body in a penetrating manner, a plurality of air inlet holes are formed in the upper end of the power supply box body in a penetrating manner, two groups of air treatment assemblies positioned between the exhaust holes and the air inlet holes are arranged in the power supply box body, and an air blowing assembly positioned above the air treatment assemblies is arranged at the inner top of the power supply box body. The utility model has reasonable structural design, can enable air to enter the power supply box body through the air inlet hole, circulate in the power supply box body after being filtered by the dustproof net and dried by the drying agent, and be discharged through the exhaust hole, and can also be matched with the cooling component to blow cold air into the power supply box body so as to effectively dissipate heat in the power supply box body.
Description
Technical Field
The utility model relates to the technical field of power supply boxes, in particular to a dustproof and moistureproof device of a power supply box for a control valve path.
Background
The power box mainly provides operation power for the vacuum circuit breaker and other high-voltage switches. The power supply box adopts 220V or 380V input voltage to regulate and rectify through the silicon controlled rectifier, outputs direct current, has the characteristic of large output direct voltage multi-gear adjustable current or alternating voltage, performs the functions of single-split and single-combined operation, and can be used for controlling the opening and closing of a valve path.
In the working process of the power supply box, more heat can be generated by an electric element in the power supply box, ventilation and heat dissipation are needed to be carried out on the electric element, but after gas enters the power supply box, the temperature in the power supply box is higher, so that the water in the gas can be liquefied, the normal working of an internal circuit of the power supply box is influenced, and in rainy days, the air humidity is higher, water in the air is attached to the electric element, the normal working of the circuit is also influenced, and therefore, the dust-proof and moisture-proof device of the power supply box for controlling a valve path is designed to solve the problems.
Disclosure of utility model
The utility model aims to solve the problems in the prior art, and provides a dustproof and moistureproof device for a power supply box of a control valve path, which can enable air to enter a power supply box body through an air inlet, circulate in the power supply box body after being filtered by a dustproof net and dried by a drying agent and be discharged through an exhaust hole, and can be matched with a cooling assembly to blow cold air into the power supply box body to effectively dissipate heat in the power supply box body.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a dustproof moisture proof device for power supply box of control valve way, includes base, power supply box body and cabinet door, the upper end of power supply box body is through a plurality of support column fixedly connected with top cap, a plurality of exhaust holes have all been seted up in the both ends lateral wall of power supply box body, a plurality of inlet ports have been seted up in the upper end of power supply box body in the running through, this internal air treatment subassembly that is equipped with two sets of air treatment subassemblies that lie in between exhaust hole and the inlet port of power supply box, the interior top of power supply box body is installed and is located the subassembly of blowing of air treatment subassembly top, the interior top of power supply box body is installed and is blown the relative cooling module of subassembly, this internal mounting panel that is equipped with of power supply box that is located between two air treatment subassemblies.
Preferably, the air treatment assembly comprises a plurality of supporting plates which are respectively fixedly connected to the inner side walls at the two ends of the power box body and are arranged up and down symmetrically, a plurality of storage boxes with drying agents filled inside are connected between the supporting plates in a common drawing mode, dust screens are arranged at the upper end and the lower end of each storage box in a penetrating mode, and a closing cover is hinged to the front side wall of each storage box.
Preferably, the front side wall of the storage box is embedded with a first magnetic block, the rear side wall of the closing cover is embedded with a second magnetic block, and the magnetic poles of the second magnetic block and the side wall opposite to the first magnetic block are opposite.
Preferably, the blowing component comprises a motor arranged at the inner top of the power box body, and a blowing fan blade is arranged at the tail end of an output shaft of the motor.
Preferably, the cooling assembly comprises a cold water storage tank and a circulating water tank which are arranged at the inner top of the power supply box body, a plurality of radiating water pipes are connected between the cold water storage tank and the circulating water tank, the blowing fan blade is opposite to the radiating water pipes, and electric cooling pipes are connected in the cold water storage tank and the circulating water tank.
Preferably, the vent holes are provided obliquely upward from the outside to the inside of the power box body.
Compared with the prior art, the utility model has the beneficial effects that:
1. This a dustproof moisture proof device for power supply box of control valve way can produce more heat in the inside electrical component working process of power supply box body, and the motor drives the flabellum of blowing and rotates, can make the air get into the power supply box originally internally through the inlet port to through the dust screen filtration and drier after drying in the power supply box body, take away the internal heat of power supply box, and discharge through the exhaust hole, dispel the heat to the inside of power supply box body, and store the box pull and connect in a plurality of backup pads, be convenient for take out it and clear up and change.
2. When the internal temperature of power supply box body is too high, cold water circulates through the heat dissipation water pipe and gives off cold air, and the fan blade blows the cold air into the power supply box body, dispels the heat to the internal portion of power supply box, and the water in the circulation water tank passes through the electric cooling pipe cooling and stores in the cold water bin to this is reciprocal, carries out effective heat dissipation to the internal portion of power supply box.
Drawings
FIG. 1 is a schematic view of the internal structure of a dust and moisture proof device of a power box for a control valve circuit according to the present utility model;
FIG. 2 is a schematic diagram of the connection of the power box body, the support posts and the air inlet holes;
FIG. 3 is a schematic diagram of a dust-proof and moisture-proof device for a power box of a control valve path according to the present utility model;
Fig. 4 is a schematic diagram of the external structure of a dust-proof and moisture-proof device for a power box of a control valve path according to the present utility model.
In the figure: 1. a base; 2. a power box body; 3. a support column; 4. a top cover; 5. an exhaust hole; 6. an air inlet hole; 7. a support plate; 8. a storage box; 9. a dust screen; 10. closing the cover; 11. a motor; 12. blowing fan blades; 13. a cold water storage tank; 14. a circulation water tank; 15. a heat dissipation water pipe; 16. an electric cooling tube; 17. a mounting plate; 18. and a cabinet door.
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.
Referring to fig. 1-4, a dust-proof and moisture-proof device of a power box for controlling a valve path comprises a base 1, a power box body 2 and a cabinet door 18, wherein a plurality of exhaust holes 5 are formed in the side walls of two ends of the power box body 2 in a penetrating manner, the exhaust holes 5 are arranged from the outside of the power box body 2 to the inside in an inclined manner, and rainwater can be reduced from entering the power box body 2;
The upper end of the power box body 2 is fixedly connected with the top cover 4 through the support columns 3, a plurality of air inlets 6 are formed in the upper end of the power box body 2 in a penetrating manner, air enters the power box body 2 through the air inlets 6, the top cover 4 can protect the air inlets 6, rainwater is prevented from entering the air inlets 6, two groups of air treatment components which are positioned between the air outlets 5 and the air inlets 6 are arranged in the power box body 2, the air treatment components comprise a plurality of support plates 7 which are respectively fixedly connected to the inner side walls of the two ends of the power box body 2 and are symmetrically arranged up and down, a storage box 8 filled with drying agents is jointly pulled and connected between the support plates 7, the support plates 7 can play a role of supporting and fixing the storage box 8 under the combined action of the plurality of support plates, dust-proof nets 9 are installed in a penetrating manner at the upper end and lower end of the storage box 8, the air entering the power box body 2 can be filtered through the dust-proof nets 9, dust is reduced, and is dried through the drying agents, the air entering the power box body 2 is in a dry state, the front side wall of the storage box 8 is hinged with a closing cover 10, the front side wall of the storage box 8 is embedded with a first magnetic block, the rear side wall of the closing cover 10 is embedded with a second magnetic block, the second magnetic block is embedded with the magnetic block, the magnetic block is arranged on the side wall opposite to the magnetic block 17, and the magnetic block is arranged on the magnetic block mounting plate opposite to the magnetic block mounting plate 17, and is arranged on the magnetic block mounting plate opposite to the magnetic block mounting plate and magnetic block mounting plate 17;
The air blowing component positioned above the air treatment component is arranged at the inner top of the power supply box body 2, the air blowing component comprises a motor 11 arranged at the inner top of the power supply box body 2, a fan blade 12 is arranged at the tail end of an output shaft of the motor 11, the motor 11 drives the fan blade 12 to rotate, air can be blown into the power supply box body 2, and heat dissipation is carried out in the power supply box body 2;
the cooling component opposite to the air blowing component is installed at the inner top of the power box body 2, the cooling component comprises a cold water storage tank 13 and a circulating water tank 14 which are installed at the inner top of the power box body 2, a plurality of radiating water pipes 15 are connected between the cold water storage tank 13 and the circulating water tank 14, the air blowing fan blades 12 are opposite to the radiating water pipes 15, cold water circulates through the radiating water pipes 15 to radiate cold air, the air blowing fan blades 12 blow the cold air into the power box body 2 to radiate heat inside the power box body, an electric cooling pipe 16 is connected in the cold water storage tank 13 and the circulating water tank 14, water in the circulating water tank 14 flows back into the cold water storage tank 13 after being cooled by the electric cooling pipe 16, and the radiating water pipes 15 and the electric cooling pipe 16 are both supplied with water by a water pump.
The utility model can explain its functional principle by the following modes of operation:
In the utility model, in the working process, the power box body 2 is the power box for controlling the valve way, more heat is generated in the working process of internal electric elements of the power box body 2, the motor 11 is started to drive the blower fan blades 12 to rotate, air enters the power box body 2 through the air inlet holes 6, is filtered by the dustproof net 9 and is circulated in the power box body 2 after being dried by the drying agent, so that the heat in the power box body 2 is taken away, and is discharged through the air outlet holes 5 to dissipate the heat in the power box body 2;
when the internal temperature of the weather hot power supply box body 2 is too high, a heat dissipation water pipe 15 and an electric cooling pipe 16 are opened, water in the cold water storage box 13 is conveyed into the circulating water box 14 through the heat dissipation water pipe 15, cold water circulates through the heat dissipation water pipe 15 to emit cold air, the air blowing fan blades 12 blow the cold air into the power supply box body 2, the internal heat of the power supply box body 2 is dissipated, and the water in the circulating water box 14 is stored in the cold water storage box 13 through the electric cooling pipe 16 in a cooling way, so that the water is reciprocated;
the cabinet door 18 is opened, the storage box 8 is pulled out of the plurality of support plates 7, the dust screen 9 is convenient to clean, and the desiccant can be replaced by opening the closing cover 10.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a dustproof moisture proof device for power supply box of control valve way, includes base (1), power supply box body (2) and cabinet door (18), its characterized in that, the upper end of power supply box body (2) is through a plurality of support columns (3) fixedly connected with top cap (4), a plurality of exhaust holes (5) have all been seted up in the both ends lateral wall of power supply box body (2), a plurality of inlet port (6) have been seted up in the upper end of power supply box body (2) through, be equipped with two sets of air treatment subassembly that are located between exhaust hole (5) and inlet port (6) in power supply box body (2), the interior top of power supply box body (2) is installed and is located the subassembly that bloies of air treatment top, the interior top of power supply box body (2) is installed and is blown the relative cooling module with the subassembly, be equipped with mounting panel (17) that are located between two air treatment subassembly in power supply box body (2).
2. The dustproof and moistureproof device of a power box for a control valve path according to claim 1, wherein the air treatment assembly comprises a plurality of support plates (7) which are respectively fixedly connected to the inner side walls at two ends of the power box body (2) and are arranged up and down symmetrically, a plurality of storage boxes (8) with drying agents filled in the storage boxes are connected between the support plates (7) in a common drawing mode, dustproof screens (9) are installed at the upper end and the lower end of each storage box (8) in a penetrating mode, and a closing cover (10) is hinged to the front side wall of each storage box (8).
3. The dustproof and moistureproof device for a power box of a control valve according to claim 2, wherein the front side wall of the storage box (8) is embedded with a first magnetic block, the rear side wall of the closing cover (10) is embedded with a second magnetic block, and the magnetic poles of the second magnetic block and the side wall opposite to the first magnetic block are opposite.
4. A dust and moisture protection device for a power supply box of a control valve circuit according to claim 1, characterized in that the blowing assembly comprises a motor (11) mounted at the inner top of the power supply box body (2), and the output shaft end of the motor (11) is provided with a blowing fan blade (12).
5. The dustproof and moistureproof device of a power box for a control valve path according to claim 4, wherein the cooling assembly comprises a cold water storage box (13) and a circulating water box (14) which are arranged at the inner top of the power box body (2), a plurality of heat dissipation water pipes (15) are connected between the cold water storage box (13) and the circulating water box (14), the blowing fan blades (12) are opposite to the plurality of heat dissipation water pipes (15), and electric cooling pipes (16) are connected in the cold water storage box (13) and the circulating water box (14).
6. A dust and moisture proof device for a power supply box of a control valve circuit according to claim 1, characterized in that the exhaust hole (5) is provided obliquely upward from the outside to the inside of the power supply box body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323238716.9U CN221552571U (en) | 2023-11-29 | 2023-11-29 | Dustproof and moistureproof device for power supply box of control valve path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323238716.9U CN221552571U (en) | 2023-11-29 | 2023-11-29 | Dustproof and moistureproof device for power supply box of control valve path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221552571U true CN221552571U (en) | 2024-08-16 |
Family
ID=92221992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323238716.9U Active CN221552571U (en) | 2023-11-29 | 2023-11-29 | Dustproof and moistureproof device for power supply box of control valve path |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221552571U (en) |
-
2023
- 2023-11-29 CN CN202323238716.9U patent/CN221552571U/en active Active
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