CN213185012U

CN213185012U - Outdoor dampproofing radiating switch board

Info

Publication number: CN213185012U
Application number: CN202021780067.9U
Authority: CN
Inventors: 王秩序
Original assignee: Xuzhou Kanglu New Material Technology Co ltd
Current assignee: Xuzhou Kanglu New Material Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-05-11
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses an outdoor dampproofing radiating switch board relates to switch board technical field, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inside both sides fixed connection second fixed plate of the cabinet body, the bottom fixed surface of the cabinet body is connected with dehydrating unit, dehydrating unit's top is connected with first fixed plate, dehydrating unit's one end fixed surface is connected with the heat sink is kept away from to first fixed plate. This radiating switch board of outdoor dampproofing, through internally mounted's dehydrating unit, can carry out dehumidification with the air that enters into the internal portion of cabinet from the outside and handle, let the gaseous dry air that is of the internal portion of entering cabinet, simultaneously because the inside condenser that is provided with of dehydrating unit, can cool down the air that gets into and handle, also enable the bulk temperature of the internal portion of cabinet and reduce when guaranteeing that the internal gas of entering cabinet keeps dry.

Description

Outdoor dampproofing radiating switch board

Technical Field

The utility model relates to a switch board technical field specifically is an outdoor dampproofing radiating switch board.

Background

The switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form the low-voltage distribution box. The switch board wide application is in the production distribution of industry, enterprise, because installed a large amount of components and parts and had the existence of a large amount of wires in the switch board.

In chinese utility model patent application no: disclose in CN201921834633.7 an outdoor dampproofing switch board of heat dissipation, including switch board and the cabinet door of setting in switch board one side, be provided with the ventilating board on the lateral wall of switch board, switch board inner wall corresponds every ventilating board position department cover and is equipped with and is used for dampproofing seal box, the seal box is the box of aluminium oxide ceramic material, evenly sets up the ventilation hole of a plurality of and ventilating board intercommunication on the lateral wall of seal box. This dampproofing switch board of outdoor heat dissipation, the dehumidification requirement that can not reach each equipment in the switch board is come to the dehumidification in internally mounted dehumidification bag, and outdoor air humidity is very big moreover, and dehumidification bag effect is too poor, in the aspect of the heat dissipation, sets up the vent inside with outside air directly infuse the switch board inside and dispel the heat, moisture is very big in the outdoor air, makes the inside humidity of switch board rise on the contrary.

Therefore, it is necessary to provide an outdoor moisture-proof heat-dissipation power distribution cabinet to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an outdoor dampproofing radiating switch board to solve the current dehumidification effect of the dampproofing switch board of outdoor heat dissipation that proposes among the above-mentioned background art poor, the not good problem of heat dissipation.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an outdoor dampproof heat-dissipation power distribution cabinet comprises a cabinet body, wherein two sides inside the cabinet body are fixedly connected with a second fixing plate, the bottom end surface of the cabinet body is fixedly connected with a dehumidifying device, the top of the dehumidifying device is connected with a first fixing plate, the surface of one end, far away from the dehumidifying device, of the first fixing plate is fixedly connected with a cooling device, an air inlet is formed in the first fixing plate, one end, close to the cabinet body, of the dehumidifying device is fixedly connected with an air filter, one side, close to the air filter, of the dehumidifying device is fixedly connected with a supporting plate, the top end, on the right side, of the supporting plate is fixedly connected with a condenser, one end, close to the supporting plate, of the condenser is fixedly connected with a capillary tube, one end, far away from the condenser, of the capillary tube is fixedly connected with an evaporator, the condenser is kept away from the one end fixedly connected with second tubular metal resonator of capillary, the one end that air cleaner was kept away from to the backup pad is connected with the compressor, the top of compressor is connected with the fan, the one end fixedly connected with fan that the heat sink is close to first fixed plate, the one end fixedly connected with exhaust device that the heat sink is close to the second fixed plate, the one end fixedly connected with mandrel of first fixed plate is kept away from to the fan, the one end fixedly connected with high-pressure turbine that the mandrel is close to exhaust device, the one end fixedly connected with combustion chamber that the mandrel is close to high-pressure turbine, one side fixed surface that the mandrel is close to the combustion chamber is connected with high-pressure compressor, the bottom fixedly connected with drain pipe of the cabinet body, cabinet body bottom both sides.

Preferably, the cooling device and the dehumidifying device are two, and the two cooling devices and the dehumidifying device are symmetrically distributed on two sides of the bottom of the cabinet body.

Preferably, the two drain pipes are fixedly connected with the water outlet.

Preferably, the air outlet of the fan is fixedly connected with the air inlet of the first fixing plate.

Preferably, the heat dissipation plate is XHX1295 in type.

Preferably, the shape of the air exhaust device is circular.

Preferably, the support plate is F-shaped.

(III) advantageous effects

Compared with the prior art, the utility model provides an outdoor dampproofing radiating switch board possesses following beneficial effect:

1. this radiating switch board of outdoor dampproofing, through internally mounted's dehydrating unit, can carry out dehumidification with the air that enters into the internal portion of cabinet from the outside and handle, let the gaseous dry air that is of the internal portion of entering cabinet, simultaneously because the inside condenser that is provided with of dehydrating unit, can cool down the air that gets into and handle, also enable the bulk temperature of the internal portion of cabinet and reduce when guaranteeing that the internal gas of entering cabinet keeps dry.

2. This outdoor dampproofing radiating switch board, through the heat sink of cabinet body internally mounted, can carry out the secondary cooling with the air after dehydrating unit handles, simultaneously because the exhaust apparatus's of installation shape is circular, can not produce concentrated high pressure draught, consequently can not produce big noise, owing to not having high pressure draught moreover when to the internal portion air-conveying of cabinet, can not arouse also that the internal portion of cabinet is because the dust that the switch door produced is in the fluttering of the internal portion of cabinet, guarantees the safe operation of internal plant.

Drawings

Fig. 1 is a schematic sectional view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the structure of the dehumidification device of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic side view of the cabinet structure of the present invention.

In the figure: 1. a cabinet body; 2. a dehumidifying device; 3. a cooling device; 4. a first fixing plate; 5. a second fixing plate; 6. an air filter; 7. a support plate; 8. an evaporator; 9. a condenser; 10. a water outlet; 11. a first metal tube; 12. a capillary tube; 13. a compressor; 14. a fan; 15. a drain pipe; 16. an air inlet; 17. a fan; 18. a high pressure compressor; 19. a combustion chamber; 20. a high pressure turbine; 21. an air exhaust device; 22. a metal mesh; 23. a mandrel; 24. a heat dissipation plate; 25. a second metal tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an outdoor moisture-proof heat-dissipation power distribution cabinet comprises a cabinet body 1, wherein two sides of the interior of the cabinet body 1 are fixedly connected with second fixing plates 5, a bottom surface of the cabinet body 1 is fixedly connected with a dehumidifying device 2, the top of the dehumidifying device 2 is connected with a first fixing plate 4, one end of the first fixing plate 4, which is far away from the dehumidifying device 2, is fixedly connected with a temperature reducing device 3, the two temperature reducing devices 3 and the dehumidifying device 2 are symmetrically distributed on two sides of the bottom of the cabinet body 1, an air inlet 16 is formed in the first fixing plate 4, one end of the dehumidifying device 2, which is close to the cabinet body 1, is fixedly connected with an air filter 6, one side of the dehumidifying device 2, which is close to the air filter 6, is fixedly connected with a supporting plate 7, the supporting plate 7 is F-shaped, the top end of the right side of the supporting plate, the end of the capillary tube 12 far away from the condenser 9 is fixedly connected with the evaporator 8, the bottom of one side of the support plate 7 near the evaporator 8 is provided with a water outlet 10, the water vapor in the air can be changed into liquid water through the matching action of the condenser 9 and the evaporator 8, meanwhile, the treated liquid water is discharged out of the dehumidifying device 2 through the water outlet 10 of the support plate 7 near the bottom of the evaporator 8, the service life of the dehumidifying device 2 is ensured, the end of the evaporator 8 far away from the capillary tube 12 is fixedly connected with a first metal pipe 11, the end of the condenser 9 far away from the capillary tube 12 is fixedly connected with a second metal pipe 25, the end of the support plate 7 far away from the air filter 6 is connected with a compressor 13, the top end of the compressor 13 is connected with a fan 14, the air outlet of the fan 14 is fixedly connected with an air inlet 16 of the first fixing plate 4, and the air entering the cabinet body 1 from, the air entering the cabinet body 1 is dry air, meanwhile, the condenser 9 is arranged in the dehumidifying device 2, the entering air can be cooled, the whole temperature in the cabinet body 1 can be reduced while the air entering the cabinet body 1 is kept dry, one end of the cooling device 3 close to the first fixing plate 4 is fixedly connected with a fan 17, one end of the cooling device 3 close to the second fixing plate 5 is fixedly connected with an air exhaust device 21, the air exhaust device 21 is circular, one end of the fan 17 far away from the first fixing plate 4 is fixedly connected with a mandrel 23, one end of the mandrel 23 close to the air exhaust device 21 is fixedly connected with a high-pressure turbine 20, one end of the mandrel 23 close to the high-pressure turbine 20 is fixedly connected with a combustion chamber 19, one side surface of the mandrel 23 close to the combustion chamber 19 is fixedly connected with a high-pressure compressor 18, and the cooling device 3 arranged in the cabinet, can carry out the secondary cooling with the air after dehydrating unit 2 handles, simultaneously because the shape of the exhaust device 21 of installation is circular, can not produce concentrated high pressure draught, consequently can not produce big noise, and owing to there is not high pressure draught when to cabinet 1 inside air conveying, can not cause the interior dust of cabinet 1 because the switch door produced to fly in cabinet 1 inside yet, guarantee the safe operation of interior equipment, the bottom fixedly connected with drain pipe 15 of cabinet 1, two drain pipes 15 and outlet 10 fixed connection, cabinet 1 bottom both sides fixedly connected with metal mesh 22, the fixed surface of cabinet 1 is connected with heating panel 24, heating panel 24's model is XHX 1295.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the outdoor moisture-proof heat-dissipation power distribution cabinet is placed outdoors, the normal circulation of air inside the cabinet body 1 is realized through the metal meshes 22 at the two sides of the cabinet body 1, meanwhile, the dehumidification devices 2 are arranged at two sides close to the metal mesh 22, and the air entering the cabinet body 1 can be purified through the air filtering device inside the dehumidification devices 2, while the condenser 9 and the evaporator 8 inside the dehumidifying device 2 can achieve an initial treatment of the purified air, the treated air is then introduced into the interior of the temperature reducing device 3 through the air inlet 16 via the fan 14, then the air is treated for the second time by the equipment in the cooling device 3, so that the air enters the cabinet body 1 in a low-pressure and low-speed mode, the air in the cabinet body 1 is ensured to be dry, meanwhile, the heat dissipation plate 24 on the surface of the cabinet body 1 can realize secondary cooling of the interior of the cabinet body 1, and the temperature of the interior of the cabinet body 1 is ensured to be at a normal level.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor dampproofing radiating switch board, includes the cabinet body (1), its characterized in that: the cabinet comprises a cabinet body (1), wherein a second fixing plate (5) is fixedly connected to two sides of the inside of the cabinet body (1), a dehumidifying device (2) is fixedly connected to the surface of the bottom end of the cabinet body (1), a first fixing plate (4) is connected to the top of the dehumidifying device (2), a cooling device (3) is fixedly connected to the surface of one end, away from the dehumidifying device (2), of the first fixing plate (4), an air inlet (16) is formed in the inside of the first fixing plate (4), an air filter (6) is fixedly connected to one end, close to the cabinet body (1), of the dehumidifying device (2), a supporting plate (7) is fixedly connected to one side, close to the air filter (6), of the dehumidifying device (2), a condenser (9) is fixedly connected to the top end of the right side of the supporting plate (7), and a capillary, the condenser air-cooling device is characterized in that an evaporator (8) is fixedly connected to one end, far away from a condenser (9), of a capillary tube (12), a water outlet (10) is formed in the bottom of one side, close to the evaporator (8), of a support plate (7), a first metal tube (11) is fixedly connected to one end, far away from the capillary tube (12), of the evaporator (8), a second metal tube (25) is fixedly connected to one end, far away from the capillary tube (12), of the condenser (9), a compressor (13) is connected to one end, far away from an air filter (6), of the support plate (7), a fan (14) is connected to the top end of the compressor (13), a fan (17) is fixedly connected to one end, close to a first fixing plate (4), of a cooling device (3), close to one end, close to a second fixing plate (5), of an air exhaust device (21), and a mandrel (23) is, the air exhaust device is characterized in that one end of the mandrel (23) close to the air exhaust device (21) is fixedly connected with a high-pressure turbine (20), one end of the mandrel (23) close to the high-pressure turbine (20) is fixedly connected with a combustion chamber (19), one side of the mandrel (23) close to the combustion chamber (19) is fixedly connected with a high-pressure air compressor (18), the bottom end of the cabinet body (1) is fixedly connected with a drain pipe (15), two sides of the bottom end of the cabinet body (1) are fixedly connected with a metal net (22), and the surface of the cabinet body (1) is fixedly connected with a.

2. The outdoor dampproofing radiating switch board of claim 1, characterized in that: the cooling device (3) and the dehumidifying device (2) are two in number, and the cooling device (3) and the dehumidifying device (2) are symmetrically distributed at the two sides of the bottom of the cabinet body (1).

3. The outdoor dampproofing radiating switch board of claim 1, characterized in that: the two drainage pipes (15) are fixedly connected with the drainage port (10).

4. The outdoor dampproofing radiating switch board of claim 1, characterized in that: and an air outlet of the fan (14) is fixedly connected with an air inlet (16) of the first fixing plate (4).

5. The outdoor dampproofing radiating switch board of claim 1, characterized in that: the type of the heat dissipation plate (24) is XHX 1295.

6. The outdoor dampproofing radiating switch board of claim 1, characterized in that: the shape of the air exhaust device (21) is circular.

7. The outdoor dampproofing radiating switch board of claim 1, characterized in that: the supporting plate (7) is F-shaped.