CN215377996U

CN215377996U - Normal-temperature dehumidifying device for electrical cabinet

Info

Publication number: CN215377996U
Application number: CN202121095024.1U
Authority: CN
Inventors: 徐武; 高寒; 张强; 王欣达; 汤弘毅; 陈盈君; 杨昊东
Original assignee: Yunnan Minzu University
Current assignee: Yunnan Minzu University
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-31
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a normal-temperature dehumidifying device of an electric cabinet, which comprises a cabinet body, wherein dehumidifying structures are arranged on two sides outside the cabinet body, the utility model relates to the technical field of electrical cabinets, in particular to an adjusting structure arranged in a cabinet body, which has the advantages of reasonable structure, low cost and convenient use, the fan in the dehumidification structure can discharge moisture and hot air in the cabinet body and suck fresh outside air into the cabinet body, the filter screen and the solid desiccant can remove dust and dehumidify the outside air, the filter screen and the solid desiccant can be rapidly replaced through the first slide way and the second slide way, through adjusting in-structure connecting seat, connecting plate and bolt can carry out the multistage regulation to the position of supporting seat, the flexibility is higher, and humidity transducer and display can carry out real-time detection and demonstration to the humidity of the internal portion of cabinet, make things convenient for the staff to observe the humidity condition of the internal portion of cabinet.

Description

Normal-temperature dehumidifying device for electrical cabinet

Technical Field

The utility model relates to the technical field of electrical cabinets, in particular to a normal-temperature dehumidifying device for an electrical cabinet.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electrical cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like, is common in daily life, and is integrated into modern society.

The regulator cubicle kind on the market is very many at present, and the regulator cubicle is when using, because need the heat dissipation, consequently can circulate the inside gas of regulator cubicle, and after the moisture got into the regulator cubicle, can produce influences such as corruption to the gas in the regulator cubicle to influence the life of regulator cubicle, in view of this, to above-mentioned problem, the deep research has the present case to produce in the tunnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a normal-temperature dehumidifying device for an electrical cabinet, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a normal-temperature dehumidification device for an electric cabinet comprises a cabinet body, wherein dehumidification structures are arranged on two sides outside the cabinet body, and an adjusting structure is arranged inside the cabinet body;

the dehumidification structure comprises a connecting cylinder, a fan, a connecting box, an air inlet pipe, two first slide ways, two second slide ways, a filter screen and a solid desiccant;

air inlet and gas vent have been seted up respectively to the cabinet body left and right sides, the connecting cylinder is fixed to be set up in the external one side of cabinet, and the connecting cylinder is located gas vent one side, be linked together between connecting cylinder and the gas vent, one side that the cabinet body was kept away from to the connecting cylinder has seted up a plurality of ventholes, the fan is fixed to be set up in the connecting cylinder, the connecting box is fixed to be set up in the external one side of keeping away from the connecting cylinder of cabinet, and the connecting box is located air inlet one side, be linked together between connecting box and the air inlet, the intake pipe runs through in connecting box one side, two first slide and two the second slide is fixed respectively to be set up in connecting box top and bottom, the filter screen activity inlays and is adorned in two in the first slide, the solid drier activity inlays and is adorned in two in the second slide.

Preferably, the adjusting structure comprises four connecting seats, a supporting seat and four connecting plates;

four the connecting seat is fixed respectively and sets up in the internal both sides of cabinet, and homonymy two the connecting seat is located air inlet and gas vent front and back both sides respectively, four a plurality of first screw holes have been seted up to the connecting seat, four the connecting plate is fixed respectively and sets up in the supporting seat top, four the connecting plate is seted up four second screw holes, and four the second screw hole is corresponding with a plurality of the position of first screw hole, four the connecting plate is connected with four the connecting seat through four bolts.

Preferably, the fixed humidity transducer that is provided with in cabinet body top, the external front side fixedly connected with display of cabinet, the input of display and humidity transducer's output electric connection.

Preferably, two first slide ways and two second slide ways are both concave structures.

Preferably, the supporting seat is provided with a plurality of ventilation holes.

Compared with the prior art, the utility model has the beneficial effects that: this device is rational in infrastructure, and is with low costs, facilitate the use, can be with the moisture and the steam discharge of the internal portion of cabinet through the fan in the dehumidification structure, and with external fresh air suction to the internal of cabinet, filter screen and solid desiccant can remove dust and dehumidification the external air, can carry out quick replacement to filter screen and solid desiccant through first slide and second slide, through adjusting the in-structure connector, connecting plate and bolt can carry out the multilevel modulation to the position of supporting seat, the flexibility is higher, humidity transducer and display can carry out real-time detection and demonstration to the internal humidity of cabinet, make things convenient for the staff to observe the humidity condition of the internal portion of cabinet.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged view of the position A in FIG. 2;

FIG. 4 is a schematic front view of the connection box of the present invention

In the figure: 1-cabinet body, 2-air inlet, 3-air outlet, 4-connecting cylinder, 5-air outlet, 6-fan, 7-connecting box, 8-air inlet pipe, 9-first slideway, 10-second slideway, 11-filter screen, 12-solid desiccant, 13-connecting seat, 14-supporting seat, 15-connecting plate, 16-bolt, 17-humidity sensor, 18-display and 19-air vent.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a normal-temperature dehumidification device for an electric cabinet comprises a cabinet body 1, dehumidification structures are arranged on two sides outside the cabinet body 1, and an adjusting structure is arranged inside the cabinet body 1; the dehumidifying structure comprises a connecting cylinder 4, a fan 6, a connecting box 7, an air inlet pipe 8, two first slide ways 9, two second slide ways 10, a filter screen 11 and a solid desiccant 12; air inlet 2 and gas vent 3 have been seted up respectively to the 1 left and right sides of the cabinet body, connecting cylinder 4 is fixed to be set up in 1 outer one side of the cabinet body, and connecting cylinder 4 is located gas vent 3 one side, be linked together between connecting cylinder 4 and the gas vent 3, a plurality of ventholes 5 have been seted up to one side that the cabinet body 1 was kept away from to connecting cylinder 4, fan 6 is fixed to be set up in connecting cylinder 4, connecting box 7 is fixed to be set up in 1 outer one side of keeping away from connecting cylinder 4 of the cabinet body, and connecting box 7 is located air inlet 2 one side, be linked together between connecting box 7 and the air inlet 2, intake pipe 8 runs through in connecting box 7 one side, two first slides 9 and two second slides 10 are fixed respectively to be set up in top and bottom in connecting box 7, filter screen 11 activity inlays and is adorned in two first slides 9, solid desiccator 12 activity inlays and is adorned in two second slides 10.

As described above, the fan 6 discharges the air in the cabinet 1 and introduces new outside air into the cabinet 1, the filter 11 and the solid desiccant 12 filter and dehumidify the air, respectively, and the filter 11 and the solid desiccant 12 can be replaced by the first slide 9 and the second slide 10.

Specifically, the adjusting structure includes four connecting seats 13, a supporting seat 14 and four connecting plates 15;

four connecting seats 13 are respectively fixed and set up in cabinet 1 interior both sides, and four connecting seats 13 are located air inlet 2 and gas vent 3 front and back both sides respectively, and a plurality of first screw holes have been seted up to four connecting seats 13, and four connecting plates 15 are respectively fixed and set up in supporting seat 14 top, and four second screw holes have been seted up to four connecting plates 15, and four second screw holes are corresponding with the position of a plurality of first screw holes, and four connecting plates 15 are connected with four connecting seats 13 through four bolts 16.

Can know through the aforesaid, connecting plate 15 can drive supporting seat 14 and carry out linear motion from top to bottom, and the second screw hole of connecting plate 15 wants to match with the first screw hole of connecting seat 13, can link together connecting plate 15 and connecting seat 13 through bolt 16, and supporting seat 14 can carry out the multilevel adjustment in cabinet 1 inside.

Specifically, the cabinet body 1 is provided with a humidity sensor 17 at the top, a display 18 is fixedly connected to the front side of the cabinet body 1, and the input end of the display 18 is electrically connected with the output end of the humidity sensor 17.

In particular, both the two first runners 9 and both the two second runners 10 are of concave configuration.

Specifically, the supporting seat 14 is opened with a plurality of ventilation holes 19, and the plurality of ventilation holes 19 facilitate the overall dehumidification and ventilation inside the cabinet body 1.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

The working principle is as follows: as can be seen from fig. 1-3, the humidity sensor 17 can detect the humidity inside the cabinet 1 in real time, the display 18 can display the value detected by the humidity sensor 17, when the humidity value displayed on the display 18 is higher than the normal value, the fan 6 is turned on, the fan 6 exhausts the air inside the cabinet 1, the fresh outside air enters the cabinet 1, the filter screen 11 filters dust and particles in the air, the solid desiccant 12 dehumidifies and dries the filtered air, the dried air enters the cabinet 1, when the position of the supporting seat 14 needs to be adjusted, the connecting plate 15 is moved to one side of the first threaded hole in the connecting seat 13, and then the connecting plate 15 and the supporting seat 14 are fixed by using the bolt 16, the filter screen 11 and the solid desiccant 12 can be replaced by the first slide 9 and the second slide 10.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A normal-temperature dehumidification device for an electric cabinet comprises a cabinet body (1) and is characterized in that dehumidification structures are arranged on two sides outside the cabinet body (1), and an adjusting structure is arranged inside the cabinet body (1);

the dehumidifying structure comprises a connecting cylinder (4), a fan (6), a connecting box (7), an air inlet pipe (8), two first slide ways (9), two second slide ways (10), a filter screen (11) and a solid desiccant (12);

the air inlet (2) and the exhaust port (3) are respectively arranged at the left side and the right side of the cabinet body (1), the connecting cylinder (4) is fixedly arranged at one side outside the cabinet body (1), the connecting cylinder (4) is positioned at one side of the exhaust port (3), the connecting cylinder (4) is communicated with the exhaust port (3), one side of the connecting cylinder (4) far away from the cabinet body (1) is provided with a plurality of air outlet holes (5), the fan (6) is fixedly arranged in the connecting cylinder (4), the connecting box (7) is fixedly arranged at one side of the cabinet body (1) far away from the connecting cylinder (4), the connecting box (7) is positioned at one side of the air inlet (2), the connecting box (7) is communicated with the air inlet (2), the air inlet pipe (8) penetrates through one side of the connecting box (7), and the first slide ways (9) and the second slide ways (10) are respectively and fixedly arranged at the top and the bottom in the connecting box (7), the filter screen (11) is movably embedded in the two first slide ways (9), and the solid drying agent (12) is movably embedded in the two second slide ways (10).

2. The normal temperature dehumidification device for the electrical cabinet according to claim 1, wherein the adjusting structure comprises four connecting seats (13), four supporting seats (14) and four connecting plates (15);

four connecting seat (13) are fixed respectively and set up in cabinet body (1) both sides, and homonymy two connecting seat (13) are located air inlet (2) and gas vent (3) front and back both sides respectively, four a plurality of first screw holes have been seted up in connecting seat (13), four connecting plate (15) are fixed respectively and set up in supporting seat (14) top, four second screw hole has been seted up in connecting plate (15), and four the second screw hole is with a plurality of the position of first screw hole is corresponding, four connecting plate (15) are through four bolt (16) and four connecting seat (13) are connected.

3. The normal-temperature dehumidification device for the electric cabinet according to claim 1, wherein a humidity sensor (17) is fixedly arranged at the top inside the cabinet body (1), a display (18) is fixedly connected to the front side outside the cabinet body (1), and an input end of the display (18) is electrically connected with an output end of the humidity sensor (17).

4. The normal-temperature dehumidification device for the electrical cabinet according to claim 1, wherein the two first slideways (9) and the two second slideways (10) are both concave structures.

5. The normal temperature dehumidifier for electrical cabinets according to claim 2, wherein the support base (14) is provided with a plurality of vent holes (19).