CN210168402U

CN210168402U - Electrical control cabinet with dampproofing dust removal function

Info

Publication number: CN210168402U
Application number: CN201921044737.8U
Authority: CN
Inventors: 汪缤纷; 徐卓伟; 涂博文; 周海军
Original assignee: Chuzhou University
Current assignee: Chuzhou University
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-03-20
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses an electrical control cabinet with dampproofing dust removal function, including the cabinet body, heat dissipation air inlet, dust filter equipment and drying device, cabinet body both sides are equipped with first filter tank, first filter screen is equipped with in the first filter tank, the first filter screen outside is equipped with the shutter door, cabinet body top is equipped with the internal circulation filter tube, internal circulation filter tube one end below is equipped with the dust collection box, the internal circulation filter tube inside is equipped with the extraction fan, the extraction fan below is equipped with the second filter screen, cabinet body inboard four corners department is equipped with the drier and places the box; the utility model discloses an inner loop filter tube realizes the inner loop to the inside air of electrical control cabinet, filters the inside dust of switch board, and the first filter screen of heat dissipation air inlet filters the dust in the inside air of outside entering control cabinet, and drying device carries out drying process with the inside mobile air of switch board, has ensured the drying of switch board inside air.

Description

Electrical control cabinet with dampproofing dust removal function

Technical Field

The utility model relates to an electrical equipment technical field especially relates to an electrical control cabinet with dampproofing dust removal function.

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 the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send signals for deviating from normal working state, and the measuring instrument is commonly used in various power distribution, distribution and transformation substations.

In certain rainy moist area, because air humidity is great, if can not guarantee the drying in the electrical control cabinet, because of accidents such as the air is electrically conductive takes place the contact easily, causes serious consequence, and places the internal dust that can gather of back cabinet for a long time, influences electrical components's use, consequently, the utility model provides an electrical control cabinet with dampproofing dust removal function is in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides an electrical control cabinet with dampproofing dust removal function realizes the inner loop through the air of inner loop filter tube to electrical control cabinet inside, filters the inside dust of switch board, and the first filter screen of heat dissipation air inlet filters the dust in the inside air of outside entering control cabinet, and drying device carries out drying process with the inside air that flows of switch board, has ensured the drying of switch board inside air.

In order to solve the problems, the utility model provides an electrical control cabinet with dampproofing dust removal function, which comprises a cabinet body, a heat dissipation air inlet, a dust filtering device and a drying device, wherein the heat dissipation air inlet comprises a first filter tank, a louver door, a first filter screen clamping groove and a first filter screen, the two sides of the cabinet body are provided with the first filter tank, the first filter screen clamping groove is arranged inside the first filter tank, the first filter screen is arranged in the first filter screen clamping groove, the louver door is arranged outside the first filter screen clamping groove, the dust filtering device comprises an internal circulation filter pipe, a dust collecting box bracket, a second filter screen, an air exhaust fan and an air outlet, the internal circulation filter pipe is arranged above the cabinet body, the dust collecting box bracket is arranged below one end of the internal circulation filter pipe, and the dust collecting box is arranged below the dust collecting box bracket, the drying device comprises a drying agent placing box and a magnet, wherein the drying agent placing box is arranged at the four corners of the inner side of the cabinet body, an end cover is arranged on the drying agent placing box, and the drying agent placing box is connected with the cabinet body through the magnet.

The further improvement lies in that: the bottom of the first filter tank is provided with air holes, and both the first filter screen and the second filter screen can be detached.

The further improvement lies in that: the dust collecting box bracket is connected with the lower end of the internal circulation filter pipe through threads.

The further improvement lies in that: the diameter of the dust collecting box is larger than that of the internal circulation filter pipe.

The further improvement lies in that: the desiccant placing box is 1/4 cylindrical, magnets are arranged on planes on two sides of the desiccant placing box, and air holes are formed in the curved surface of the desiccant placing box.

The utility model has the advantages that: the utility model discloses an inner loop filter tube realizes the inner loop to the inside air of electrical control cabinet, filters the inside dust of switch board, and the first filter screen of heat dissipation air inlet filters the dust in the inside air of outside entering control cabinet, and drying device carries out drying process with the inside mobile air of switch board, has ensured the drying of switch board inside air.

Drawings

Fig. 1 is a main structure diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a top sectional view of the present invention.

Fig. 4 is a schematic structural view of the dust filtering device of the present invention.

Fig. 5 is a schematic view of the structure of the heat dissipation air inlet of the present invention.

Fig. 6 is a schematic view of the structure of the dust collecting box of the present invention.

Wherein: 1. a cabinet body; 2. a heat dissipation air inlet; 3. a dust filtering device; 4. a drying device; 5. a first filter tank; 6. a louver door; 7. a first filter screen clamping groove; 8. a first filter screen; 9. an internal circulation filter pipe; 10. a dust collection box; 11. a dust collection box support; 12. a second filter screen; 13. an air extraction fan; 14. an air outlet; 15. a desiccant storage case; 16. a magnet; 17. and (4) end covers.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2, 3, 4, 5, and 6, the present embodiment provides an electrical control cabinet with moisture-proof and dust-removing functions, which includes a cabinet body 1, a heat dissipation air inlet 2, a dust filtering device 3, and a drying device 4, wherein the heat dissipation air inlet 2 includes a first filtering tank 5, a louver door 6, a first filtering tank slot 7, and a first filtering screen 8, the first filtering tank 5 is disposed on two sides of the cabinet body 1, the first filtering tank 5 is internally provided with the first filtering screen slot 7, the first filtering screen slot 7 is internally provided with the first filtering screen 8, the louver door 6 is disposed on the outer side of the first filtering screen slot 7, the dust filtering device 3 includes an internal circulation filtering pipe 9, a dust collecting box 10, a dust collecting box bracket 11, a second filtering screen 12, an air exhaust fan 13, and an air outlet 14, the internal circulation filtering pipe 9 is disposed above the cabinet body 1, the dust collecting box bracket 11 is disposed below one end of the internal circulation, the box support 11 below is collected to the dust is equipped with the dust and collects box 10, the inside bleed fan 13 that is equipped with of inner loop filter tube 9, bleed fan 13 below is equipped with second filter screen 12, the inner loop filter tube 9 other end is equipped with air outlet 14, drying device 4 includes that the drier places box 15 and magnet 16, the box 15 is placed to the inboard four corners department of the cabinet body 1 is equipped with the drier, the drier is placed and is equipped with end cover 17 on the box 15, opens end cover 17 and can place the drier and place box 15 with the drier, the drier is placed box 15 and is linked to each other with the cabinet body 1 through magnet 16, makes the drier place box 15 and can follow cabinet body 1 and pull down through magnet 16, conveniently changes the drier.

The bottom of the first filter tank 5 is provided with air holes, and the first filter screen 8 and the second filter screen 12 are detachable, so that the first filter screen 8 and the second filter screen 12 can be cleaned and replaced conveniently.

The dust collecting box support 11 is connected with the lower end of the inner circulation filter pipe 9 through threads, the threaded connection achieves the detachable installation of the dust collecting box 10, the dust in the dust collecting box 10 is convenient to clean and replace the second filter screen 12, the diameter of the dust collecting box 10 is larger than that of the inner circulation filter pipe 9, and the dust on the second filter screen 12 is ensured not to fall to the place outside the dust collecting box 10.

The box 15 is placed to the drier 1/4 cylindricly, the box 15 both sides plane is placed to the drier is equipped with magnet 16, the drier is placed and is equipped with the bleeder vent on the box 15 curved surface for the inside humid air of the cabinet body 1 can place box 15 through the drier and carry out drying process.

The utility model discloses during the use place the drier through end cover 17 during box 15 is placed to the drier, utilize magnet 16 to place the drier box 15 and be fixed in the four corners department of the cabinet body 1, start air exhaust fan 13 and filter the air of the internal portion of cabinet, only need open shutter door 6 when needing clearance or change first filter screen 8, take out first filter screen 8 from first filter screen draw-in groove 7 can, will collect box support 11 through the dust during clearance second filter screen 12 and collect box 10 with the dust and take off, take off second filter screen 12 again and clear up or change.

The utility model discloses an inner loop is realized to the inside air of electrical control cabinet to inner loop filter tube 9, filters the inside dust of switch board, and the dust in the inside air of outside entering control cabinet is filtered to first filter screen 8 of heat dissipation air inlet 2, and drying device 4 carries out drying process with the inside air that flows of switch board, has ensured the drying of the inside air of switch board.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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 electrical control cabinet with dampproofing dust removal function which characterized in that: the solar energy heat dissipation cabinet comprises a cabinet body (1), a heat dissipation air inlet (2), a dust filtering device (3) and a drying device (4), wherein the heat dissipation air inlet (2) comprises a first filtering groove (5), a louver door (6), a first filtering groove (7) and a first filtering net (8), the first filtering groove (5) is arranged on two sides of the cabinet body (1), the first filtering groove (7) is arranged in the first filtering groove (5), the first filtering net (8) is arranged in the first filtering groove (7), the louver door (6) is arranged on the outer side of the first filtering groove (7), the dust filtering device (3) comprises an internal circulation filtering pipe (9), a dust collecting box (10), a dust collecting box support (11), a second filtering net (12), an air exhaust fan (13) and an air outlet (14), the internal circulation filtering pipe (9) is arranged above the cabinet body (1), inner loop filter tube (9) one end below is equipped with the dust and collects box support (11), box support (11) below is collected to the dust is equipped with the dust and collects box (10), inner loop filter tube (9) inside is equipped with bleed fan (13), bleed fan (13) below is equipped with second filter screen (12), the inner loop filter tube (9) other end is equipped with air outlet (14), drying device (4) place box (15) and magnet (16) including the drier, the inboard four corners department of the cabinet body (1) is equipped with the drier and places box (15), the drier is placed and is equipped with end cover (17) on box (15), the drier is placed box (15) and is linked to each other with the cabinet body (1) through magnet (16).

2. The electrical control cabinet with moisture and dust preventing functions as claimed in claim 1, wherein: the bottom of the first filter tank (5) is provided with air holes, and the first filter screen (8) and the second filter screen (12) can be detached.

3. The electrical control cabinet with moisture and dust preventing functions as claimed in claim 1, wherein: the dust collecting box bracket (11) is connected with the lower end of the internal circulation filter pipe (9) through threads.

4. The electrical control cabinet with moisture and dust preventing functions as claimed in claim 1, wherein: the diameter of the dust collecting box (10) is larger than that of the internal circulation filter pipe (9).

5. The electrical control cabinet with moisture and dust preventing functions as claimed in claim 1, wherein: the desiccant placing box (15) is 1/4 cylindrical, magnets (16) are arranged on planes on two sides of the desiccant placing box (15), and air holes are formed in the curved surface of the desiccant placing box (15).