CN218976132U

CN218976132U - Intelligence dehumidification switch board

Info

Publication number: CN218976132U
Application number: CN202223246134.0U
Authority: CN
Inventors: 朱建军; 万周斌; 祝永茂; 朱哲; 刘刚; 马波
Original assignee: Shandong Huite Intelligent Technology Co ltd
Current assignee: Shandong Huite Intelligent Technology Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-05
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses an intelligent dehumidifying power distribution cabinet which comprises a power distribution cabinet main body, a dehumidifying component and an auxiliary component, wherein the dehumidifying component comprises a dehumidifier arranged at the bottom of the power distribution cabinet main body and an exhaust cylinder connected with the side edge of the dehumidifier. According to the intelligent dehumidifying power distribution cabinet, the dehumidified dry air of the dehumidifier at the bottom of the power distribution cabinet body can be transmitted through the air exhausting tube and the air exhausting box at the outer side of the dehumidifier, the dried air is uniformly conveyed into the power distribution cabinet body, the working environment of equipment in the power distribution cabinet body is kept dry, meanwhile, the air exhausted after dehumidification is also facilitated, heat dissipation is carried out on equipment working in the power distribution cabinet body, an air inlet fan is arranged at the lower end of an air inlet at the top of the power distribution cabinet body, and when the dehumidifier at the bottom works, the air containing moisture in the power distribution cabinet body is conveyed downwards in a matched mode, so that the suction amount of the dehumidifier to the air containing moisture in the power distribution cabinet body is improved.

Description

Intelligence dehumidification switch board

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an intelligent dehumidifying power distribution cabinet.

Background

The power distribution cabinet is a final-stage device of a power distribution system, the power distribution cabinet is a generic name of a motor control center, the power distribution cabinet is used in the occasions with more dispersed loads and fewer loops, the motor control center is used in the occasions with more concentrated loads and more loops, the motor control center distributes electric energy of a certain circuit of a power distribution device at the upper stage to nearby loads, and the device provides protection, monitoring and control for the loads.

Existing dehumidification switch board, like the intelligent dehumidification dustproof switch board of publication number CN216903785U disclosure, although can dehumidify the switch board, do not possess the dry air after will dehumidify, even lets in the inside of switch board, dispel the heat to the equipment of the inside work of switch board, and the air that switch board top and upper end contain the moisture, at the in-process of dehumidification, also can not ensure complete suction, for this reason, we propose an intelligent dehumidification switch board.

Disclosure of Invention

The utility model mainly aims to provide an intelligent dehumidifying power distribution cabinet which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an intelligent dehumidifying switch board, includes switch board main part, dehumidification subassembly and auxiliary assembly, the dehumidification subassembly includes the dehumidifier of switch board main part bottom installation to and the section of thick bamboo of airing exhaust that the dehumidifier side is connected, the dehumidification subassembly still includes the fan of the inside central authorities installation of section of thick bamboo of airing exhaust, and the exhaust case that is linked together of the installation of exhaust barrel front end, the air outlet has still been seted up to the upper end of exhaust case.

Preferably, the dehumidifying component further comprises guide plates which are arranged at the upper end and the lower end inside the ventilating duct, and the guide plates at the upper end and the lower end are of symmetrical structures.

Preferably, the dehumidifying component further comprises a buffer plate installed at the bottom of the air exhausting box and used for guiding and buffering air conveyed by the air supplying fan, and the buffer plate is of an arc structure.

Preferably, the auxiliary assembly comprises an air inlet penetrating through the center of the top of the power distribution cabinet body and an air inlet fan fixedly arranged at the bottom of the air inlet.

Preferably, the auxiliary assembly further comprises a filter screen mounted inside the air inlet.

Preferably, the auxiliary assembly further comprises a sealing plate movably mounted at the upper end of the air inlet and a driving shaft fixedly mounted at the bottom of one side of the sealing plate, and a stepping motor for driving the driving shaft at the lower end of the sealing plate is fixedly mounted at the top of the power distribution cabinet body.

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

1. the intelligent dehumidifying power distribution cabinet comprises a power distribution cabinet main body, wherein a dehumidifier is arranged at the bottom of the power distribution cabinet main body, a dehumidifier is arranged at the outer side of the dehumidifier, a ventilating duct is arranged at the outer side of the dehumidifier, and a ventilating box is arranged at the inner side of the power distribution cabinet main body;

2. the utility model provides an intelligent dehumidifying switch board, the air inlet fan of switch board main part top air intake lower extreme installation, the dehumidifier during operation in bottom will cooperate the work of dehumidifier, the inside air that contains the moisture of switch board main part, carry downwards, thereby improve the dehumidifier and to the inside intake that contains the moisture air of switch board main part, and then improve the dehumidification effect to the switch board main part, and the closing plate at air intake top, also can seal the air intake when the air inlet fan is not used, thereby avoid external dust, enter into inside the switch board main part.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an intelligent dehumidifying power distribution cabinet of the present utility model;

FIG. 2 is a side cross-sectional view of an intelligent dehumidifying electrical cabinet of the present utility model;

FIG. 3 is an enlarged view of the intelligent dehumidifying electrical cabinet of the present utility model, FIG. 2A;

fig. 4 is an enlarged view of B in fig. 2 of an intelligent dehumidifying electrical cabinet of the present utility model.

Reference numerals:

100. a power distribution cabinet main body;

200. a moisture removal assembly; 210. a dehumidifier; 220. an exhaust duct; 230. a blowing fan; 240. a blow-out box; 250. an air outlet; 260. a deflector; 270. a buffer plate;

300. an auxiliary component; 310. an air inlet; 320. an inlet fan; 330. a filter screen; 340. a sealing plate; 350. a drive shaft; 360. a stepper motor.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Embodiment one:

as shown in fig. 1-3, this embodiment provides an intelligent dehumidifying power distribution cabinet, including a power distribution cabinet main body 100, a dehumidifying assembly 200 and an auxiliary assembly 300, wherein the dehumidifying assembly 200 includes a dehumidifier 210 installed at the bottom of the power distribution cabinet main body 100, and an exhaust drum 220 connected to the side of the dehumidifier 210, the dehumidifying assembly 200 further includes an air supply fan 230 installed at the center inside the exhaust drum 220, and an exhaust box 240 installed at the front end of the exhaust drum 220 and communicated with each other, an air outlet 250 is further arranged at the upper end of the exhaust box 240, the dehumidifying assembly 200 further includes a deflector 260 arranged at the upper and lower ends inside the exhaust drum 220, the deflector 260 at the upper and lower ends is in a symmetrical structure, the dehumidifying assembly 200 further includes a buffer plate 270 installed at the bottom of the exhaust drum 240 and used for deflecting and buffering wind conveyed by the air supply fan 230, and the buffer plate 270 is in a circular arc structure.

Specifically, the dry air dehumidified by the dehumidifier 210 at the bottom of the power distribution cabinet main body 100 can be exhausted through the exhaust cylinder 220 and the exhaust box 240 which are connected with the outside of the dehumidifier 210, under the conveying of the air blower 230 in the exhaust cylinder 220, multiple groups of air outlets 250 arranged and formed at the upper end of the exhaust box 240 are arranged along the exhaust box 240, so that the dry air is uniformly conveyed to the inside of the power distribution cabinet main body 100, the dry air is kept to be dried in the working environment of the equipment in the power distribution cabinet main body 100, the exhausted air after dehumidification is also beneficial to radiating the equipment in the power distribution cabinet main body 100, the air guide plate 260 arranged at the upper side and the lower side of the rear end of the air blower 230 in the exhaust cylinder 220 can guide the dry air dehumidified by the dehumidifier 210, and the buffer plate 270 at the front end of the air blower 230 at the bottom of the exhaust box 240 can buffer and guide the dry air conveyed by the air blower 230 in the conveying process, so that the exhaust box 240 with a rectangular structure is avoided, and the conveying effect of the air blower 230 is further prevented.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 4, the auxiliary assembly 300 includes an air inlet 310 penetrating through the center of the top of the power distribution cabinet main body 100, and an air inlet fan 320 fixedly mounted at the bottom of the air inlet 310, the auxiliary assembly 300 further includes a filter screen 330 mounted inside the air inlet 310, the auxiliary assembly 300 further includes a sealing plate 340 movably mounted at the upper end of the air inlet 310, and a driving shaft 350 fixedly mounted at the bottom of one side of the sealing plate 340, a stepping motor 360 driving the driving shaft 350 at the lower end of the sealing plate 340 is fixedly mounted at the top of the power distribution cabinet main body 100, and the model number of the stepping motor 360 is 110BYG350A.

Specifically, the air inlet fan 320 of switch board main part 100 top air intake 310 lower extreme installation, when the dehumidifier 210 of bottom works, will cooperate the work of dehumidifier 210, the inside upper end of switch board main part 100 contains the air of moisture, carry downwards, thereby improve the suction volume of dehumidifier 210 to the inside moisture-containing air of switch board main part 100, and then improve the dehumidification effect to switch board main part 100, and the closing plate 340 at air intake 310 top also can seal air intake 310 when air inlet fan 320 is not used, thereby avoid external dust, enter into inside the switch board main part 100.

The working principle and the using flow of the utility model are as follows:

when the inside of the power distribution cabinet body 100 dehumidifies, the dehumidifier 210, the air supply fan 230, the air inlet fan 320 and the stepping motor 360 at the bottom and the top of the power distribution cabinet body 100 are started at the same time, after the stepping motor 360 is started, the sealing plate 340 at the upper end of the air inlet 310 at the top of the power distribution cabinet body 100 is rotated by driving the driving shaft 350, so that the air inlet 310 at the top of the power distribution cabinet body 100 is opened, the air inlet fan 320 is matched with the use of the air inlet fan 320 at the bottom of the air inlet 310, after the air inlet fan 320 is started, the top of the power distribution cabinet body 100 is hollow with moisture, the moisture-containing air is conveyed to the lower end, the dehumidifier 210 at the bottom of the power distribution cabinet body 100 receives the moisture-containing air conveyed by the air inlet fan 320, and sucks the moisture-containing air into the interior, dehumidifies, the dehumidified air is conveyed to the rear end of the air inlet fan 320 along the guide plate 260 at the lower end of the rear end of the air exhaust cylinder 220, is conveyed to the rear end of the air inlet fan 320 of the interior of the air exhaust box 240, is conveyed to the interior of the air exhaust box 240 along the front end of the air exhaust box 240 of the air exhaust box 220, is communicated with the front end of the air exhaust box 240, and the interior of the air exhaust box 240 is uniformly discharged to the interior of the air outlet 250 through a plurality of groups of the sets of the air outlet boxes arranged at the upper end of the air exhaust box 240, so that the power distribution cabinet body is uniformly arranged inside the power distribution cabinet 100, and dehumidified.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent dehumidifying switch board, includes switch board main part (100), dehumidification subassembly (200) and auxiliary assembly (300), its characterized in that, dehumidification subassembly (200) are including dehumidifier (210) of switch board main part (100) bottom installation to and exhaust tube (220) that dehumidifier (210) side is connected, dehumidification subassembly (200) still include exhaust tube (220) inside central authorities ' installation's air supply fan (230), and exhaust tube (220) front end installation's exhaust box (240) that are linked together, air outlet (250) have still been seted up to the upper end of exhaust box (240).

2. The intelligent dehumidifying power distribution cabinet of claim 1, wherein the dehumidifying assembly (200) further comprises guide plates (260) which are arranged at the upper and lower ends inside the ventilating duct (220), and the guide plates (260) at the upper and lower ends are in a symmetrical structure.

3. The intelligent dehumidifying power distribution cabinet of claim 1, wherein the dehumidifying assembly (200) further comprises a buffer plate (270) installed at the bottom of the air exhausting box (240) for guiding and buffering the air conveyed by the air supplying fan (230), and the buffer plate (270) is in a circular arc structure.

4. The intelligent dehumidifying power distribution cabinet of claim 1, wherein the auxiliary assembly (300) comprises an air inlet (310) penetrating through the center of the top of the power distribution cabinet body (100), and an air inlet fan (320) fixedly installed at the bottom of the air inlet (310).

5. The intelligent dehumidification power distribution cabinet of claim 4, wherein the auxiliary assembly (300) further comprises a filter screen (330) mounted within the air inlet (310).

6. The intelligent dehumidifying power distribution cabinet according to claim 4, wherein the auxiliary assembly (300) further comprises a sealing plate (340) movably mounted at the upper end of the air inlet (310), and a driving shaft (350) fixedly mounted at the bottom of one side of the sealing plate (340), and a stepping motor (360) for driving the driving shaft (350) at the lower end of the sealing plate (340) is fixedly mounted at the top of the power distribution cabinet main body (100).