CN212908551U

CN212908551U - Automatic dry switch board of dehumidification

Info

Publication number: CN212908551U
Application number: CN202021557919.8U
Authority: CN
Inventors: 蒋弯弯
Original assignee: Changsha Jue Automation Equipment Co ltd
Current assignee: Changsha Jue Automation Equipment Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-06
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses an automatic control cabinet of drying dehumidification, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body left end is provided with automatic control system, the equal fixed mounting in cabinet body lower extreme four corners has the supporting leg, cabinet body front end right part swing joint has the sealing door, cabinet wall upper end fixed mounting has the air heater under the cabinet body, the common fixedly connected with baffle of cabinet wall and right cabinet wall on the left side of the cabinet body, and the baffle is located the air heater top, cabinet wall lower extreme fixed mounting has the dehumidifier on the cabinet body, cabinet wall front end fixed mounting has first warm and humid sensor behind the cabinet body, the one end fixed mounting that the cabinet body was kept away from to the sealing door has the handle, the sealing door is close to the left part fixed mounting of cabinet body one end. The utility model discloses a temperature and humidity sensor detects the inside and outside dry humidity of switch board, and air heater and dehumidifier are opened to intelligence, through the material that the cabinet body self was filled, reduce the infiltration of external humid air to the switch board, the energy saving, it is effectual to dehumidify, and the practicality is good.

Description

Automatic dry switch board of dehumidification

Technical Field

The utility model relates to a switch board field, in particular to automatic dry dehumidification's switch board.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and moisture resistance is very important in the installation of the control cabinet. The existing control cabinet has the following disadvantages: 1. most of the existing control cabinets have no automatic drying and dehumidifying function, and the hot air blower and the dehumidifier are operated all the time, so that energy waste is caused, and the requirements of environmental protection are not met; 2. most of the existing control cabinets are directly made of iron through welding, the cabinet bodies of the existing control cabinets have no moisture-proof capability, and the cabinet bodies are easy to wet in plum rain weather, so that potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an automatic dry switch board that dehumidifies can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic dry switch board that dehumidifies, includes the cabinet body, cabinet body left end is provided with automatic control system, the equal fixed mounting in cabinet body lower extreme four corners has the supporting leg, cabinet body front end right part swing joint has the sealing door, cabinet body lower cabinet wall upper end fixed mounting has the air heater, the common fixedly connected with baffle of cabinet body left side cabinet wall and right cabinet wall, and the baffle is located the air heater top, cabinet body upper cabinet wall lower extreme fixed mounting has the dehumidifier, cabinet body rear cabinet wall front end fixed mounting has first warm and humid sensor, the one end fixed mounting that the cabinet body was kept away from to the sealing door has the handle, the sealing door is close to the left part fixed mounting of cabinet body one end has the sealing strip.

Preferably, the automatic control system comprises a control box, the right end of the control box is fixedly connected with the left end of the cabinet body, the left end of the control box is movably connected with a control door, a perforation is formed in the front end of the control box, a display disc is fixedly mounted at the left end of the control door, an automatic button and a manual button are arranged at the left end of the control door, and the automatic button and the manual button are both located below the display disc.

Preferably, a temperature and humidity comparator and an intelligent controller are fixedly mounted at the left end of the right box wall of the control box, the intelligent controller is located above the temperature and humidity comparator, a second temperature and humidity sensor is fixedly mounted at the front part of the upper end of the lower box wall of the control box, and the second temperature and humidity sensor extends into the through hole.

Preferably, the temperature and humidity comparator is electrically connected with the first temperature and humidity sensor and the second temperature and humidity sensor, and the display panel is electrically connected with the temperature and humidity comparator.

Preferably, the intelligent controller is electrically connected with the hot air blower and the dehumidifier, the temperature and humidity comparator is electrically connected with the automatic button, and the manual button is electrically connected with the hot air blower and the dehumidifier.

Preferably, the left cabinet wall and the right cabinet wall of the cabinet body are of a cavity structure, asbestos is filled in the cavity, the lower cabinet wall of the cabinet body is of a cavity structure, bamboo charcoal and lime are filled in the cavity, and the bamboo charcoal is located above the lime.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to an automatic control cabinet that dries and dehumidifies detects the internal dry humidity of cabinet through first temperature and humidity sensor, the second temperature and humidity sensor detects the dry humidity of external environment, then compare the internal and external humidity of cabinet through the humiture comparator, transmit the comparative result signal to the intelligent control ware, the intelligent control ware is opened hot-blast blower or dehumidifier, whole device decides to open hot-blast blower and dehumidifier through the comparison of the internal and external humiture of cabinet, compare and operate dehumidifier or hot-blast blower environmental protection and energy saving more all the time;

2. the utility model relates to an automatic cabinet wall intussuseption is filled with asbestos about dry dehumidification's switch board, effectively prevents the external humid air that has absorbed, reduces humid air's entering volume, and bamboo charcoal and lime have been filled to the lower cabinet wall of the cabinet body, and effectual improvement is compared in the traditional cabinet body to the humid air infiltration cabinet body's of earth's surface resistance, and this cabinet body self dampproofing ability improves greatly, also effectively reduces the use of air heater and dehumidifier, improves the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of an automatic drying and dehumidifying control cabinet of the present invention;

fig. 2 is a schematic structural view of a control box of an automatic drying and dehumidifying control cabinet of the present invention;

fig. 3 is a schematic view of the inside of a control box of an automatic drying and dehumidifying control cabinet of the present invention;

fig. 4 is the cabinet body of the control cabinet of the utility model for automatic drying and dehumidifying dissects the schematic view.

In the figure: 1. a cabinet body; 2. an automatic control system; 3. supporting legs; 4. a sealing door; 5. a hot air blower; 6. A partition plate; 7. a dehumidifier; 8. a first temperature and humidity sensor; 9. a handle; 10. a sealing strip; 11. asbestos; 12. bamboo charcoal; 13. lime; 21. a control gate; 22. a control box; 23. a display panel; 24. an automatic button; 25. a manual button; 26. perforating; 27. a temperature and humidity comparator; 28. a second temperature and humidity sensor; 29. an intelligent controller.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an automatic drying and dehumidifying control cabinet comprises a cabinet body 1, an automatic control system 2 is arranged at the left end of the cabinet body 1, supporting legs 3 are fixedly mounted at four corners of the lower end of the cabinet body 1, a sealing door 4 is movably connected at the right part of the front end of the cabinet body 1, an air heater 5 is fixedly mounted at the upper end of the lower cabinet wall of the cabinet body 1, a partition plate 6 is fixedly connected to the left cabinet wall and the right cabinet wall of the cabinet body 1 together, the partition plate 6 is located above the air heater 5, a dehumidifier 7 is fixedly mounted at the lower end of the upper cabinet wall of the cabinet body 1, a first temperature and humidity sensor 8 is fixedly mounted at the front end of the rear cabinet wall of the cabinet body 1, a handle 9 is fixedly mounted at one end of the.

The automatic control system 2 comprises a control box 22, the right end of the control box 22 is fixedly connected with the left end of the cabinet body 1, the left end of the control box 22 is movably connected with a control door 21, the front end of the control box 22 is provided with a through hole 26, the left end of the control door 21 is fixedly provided with a display disc 23, the left end of the control door 21 is provided with an automatic button 24 and a manual button 25, the automatic button 24 and the manual button 25 are both positioned below the display disc 23, the humidity in the control box 22 can be checked through the display disc 23, an intelligent controller 29 is started by pressing the automatic button 24, and a dehumidifier 7 and a hot air blower 5 are started by pressing the manual button 25; a temperature and humidity comparator 27 and an intelligent controller 29 are fixedly mounted at the left end of the right box wall of the control box 22, the intelligent controller 29 is located above the temperature and humidity comparator 27, a second temperature and humidity sensor 28 is fixedly mounted at the front part of the upper end of the lower box wall of the control box 22, the second temperature and humidity sensor 28 extends into the through hole 26, the second temperature and humidity sensor 28 is used for detecting the humidity in the external environment of the control box 22, and the second temperature and humidity sensor 28 is located in the through hole 26 and is not easy to touch and damage; the temperature and humidity comparator 27 is electrically connected with the first temperature and humidity sensor 8 and the second temperature and humidity sensor 28, the display panel 23 is electrically connected with the temperature and humidity comparator 27, and the temperature and humidity comparator 27 is in the prior art and can compare temperature and humidity values and then transmit signals; the intelligent controller 29 is electrically connected with the hot air blower 5 and the dehumidifier 7, the temperature and humidity comparator 27 is electrically connected with the automatic button 24, the manual button 25 is electrically connected with the hot air blower 5 and the dehumidifier 7, and the intelligent controller 29 is in the prior art and is used for controlling the on and off of equipment; the left cabinet wall and the right cabinet wall of the cabinet body 1 are of a cavity structure, asbestos 11 is filled in the cavity, the asbestos 11 plays a role in sound insulation and moisture prevention, the cabinet wall under the cabinet body 1 is of a cavity structure, bamboo charcoal 12 and lime 13 are filled in the cavity, the bamboo charcoal 12 is located above the lime 13, the lime 13 and the bamboo charcoal 12 play a role in moisture prevention, the price is low, and the moisture prevention effect is good.

It should be noted that, the utility model relates to a control cabinet for automatic drying and dehumidification, firstly, the automatic button 24 is pressed down, the automatic control system 2 is started, the automatic control system 2 detects the humidity inside the cabinet body 1 through the first temperature and humidity sensor 8, the second temperature and humidity sensor 28 detects the outside humidity, the two temperature and humidity sensors transmit signals to the temperature and humidity comparator 27, the temperature and humidity comparator 27 displays the humidity inside the cabinet body 1 through the display panel 23, then the temperature and humidity comparator 27 transmits signals to the intelligent controller 29, if the outside humidity is normal, the humidity inside the cabinet body 1 is normal, the hot air blower 5 and the dehumidifier 7 are not started, if the outside air is humid, the cabinet body 1 is humid, the dehumidifier 7 is started to dehumidify the inside of the cabinet body 1, meanwhile, the hot air blower 5 is started to dry the air inside the cabinet body 1, until the humidity in the cabinet body 1 reaches the normal value, close air heater 5 and dehumidifier 7, if the outside air is moist, the air is normal in the cabinet body 1, then start air heater 5, the air in the dry cabinet body 1, the humidity that prevents to be caused by the infiltration of outside moist air improves, cabinet body 1 itself also possesses dampproofing function, asbestos 11 of packing, bamboo charcoal 12 and lime 13 can open preliminary damp-proofing function, if need manual operation, only need press manual button 25 just can realize the manual control to air heater 5 and dehumidifier 7, the utility model discloses there is the dampproofing ability of automatic drying, the energy saving is favorable to the automatic drying dehumidification of switch board.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic dry switch board that dehumidifies, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet temperature and humidity sensor, including the cabinet body, the cabinet body is characterized in that the cabinet body (1) left end is provided with automatic control system (2), the equal fixed mounting in cabinet body (1) lower extreme four corners has supporting leg (3), cabinet body (1) front end right part swing joint has sealing door (4), cabinet body (1) lower extreme upper end fixed mounting has air heater (5), the common fixedly connected with baffle (6) of cabinet body (1) left side cabinet wall and right side cabinet wall, and baffle (6) are located air heater (5) top, cabinet body (1) upper cabinet wall lower extreme fixed mounting has dehumidifier (7), cabinet body (1) back cabinet wall front end fixed mounting has first warm and humid sensor (8), the one end fixed mounting that the cabinet body (1) was kept away from in sealing door (4) has handle (9), sealing door (4) are close to the left part fixed mounting of the cabinet body (1).

2. The control cabinet for automatically drying and dehumidifying as claimed in claim 1, wherein: automatic control system (2) are including control box (22), control box (22) right-hand member and the cabinet body (1) left end fixed connection, control box (22) left end swing joint has control door (21), open control box (22) front end has perforation (26), control door (21) left end fixed mounting has display panel (23), control door (21) left end is provided with automatic button (24) and manual button (25), and automatic button (24) and manual button (25) all are located display panel (23) below.

3. The control cabinet for automatically drying and dehumidifying as claimed in claim 2, wherein: control box (22) right box wall left end fixed mounting has temperature and humidity comparator (27) and intelligent control ware (29), and intelligent control ware (29) are located temperature and humidity comparator (27) top, the anterior fixed mounting in case wall upper end has second warm and humid sensor (28) under control box (22), and second warm and humid sensor (28) extend to in perforation (26).

4. The control cabinet for automatically drying and dehumidifying as claimed in claim 3, wherein: temperature and humidity comparator (27) and first temperature and humidity sensor (8) and second temperature and humidity sensor (28) equal electric connection, show dish (23) and temperature and humidity comparator (27) electric connection.

5. The control cabinet for automatically drying and dehumidifying as claimed in claim 3, wherein: the intelligent controller (29) is electrically connected with the hot air blower (5) and the dehumidifier (7), the temperature and humidity comparator (27) is electrically connected with the automatic button (24), and the manual button (25) is electrically connected with the hot air blower (5) and the dehumidifier (7).

6. The control cabinet for automatically drying and dehumidifying as claimed in claim 1, wherein: the novel wardrobe is characterized in that the left wardrobe wall and the right wardrobe wall of the wardrobe body (1) are of cavity structures, asbestos (11) is filled in the cavities, the lower wardrobe wall of the wardrobe body (1) is of a cavity structure, bamboo charcoal (12) and lime (13) are filled in the cavities, and the bamboo charcoal (12) is located above the lime (13).