Dust collection polar plate for electrostatic fabric filter

Abstract

The utility model relates to the technical field of dust collection polar plates, in particular to a dust collection polar plate for an electrostatic fabric filter, which comprises a supporting mechanism, a fixing mechanism and a main body mechanism, the fixing mechanism is fixedly arranged at the top of the supporting mechanism, and the main body mechanism is fixedly arranged in the fixing mechanism. The supporting mechanism comprises a bearing plate, a first U-shaped fixing frame and a second U-shaped fixing frame, the first U-shaped fixing frame is fixedly arranged at the top of the bearing plate, and the second U-shaped fixing frame is fixedly arranged on one side of the first U-shaped fixing frame; a storage bin and an output pipeline are fixedly connected to the middles of an exhaust fan, a first square fixing frame and a second square fixing frame of a device fixing shell, and a first electric push rod, a second electric push rod, a first filter plate, a first group of electrode columns, a third electric push rod, a fourth electric push rod and a second filter plate are fixed to the top of a device fixing box; the combined design of the second group of electrode columns realizes convenient dust removal of the dust collection polar plates.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collecting plates, in particular to a dust collecting plate used for an electric bag composite dust collector. Background Art

[0002] At present, industrial flue gas dust collectors mainly consist of electrostatic precipitators, bag dust collectors and electric bag composite dust collectors. The electric bag composite dust collector combines the characteristics of electrostatic precipitators and bag dust collectors and is a new type of energy-saving and high-efficiency dust collector.

[0003] The electric bag composite dust collector includes a dust collecting electrode plate, which determines the dust removal area of ​​the electric dust removal zone. In addition to the porous dust collecting electrode plate, the existing dust collecting electrode plate used for the electric bag composite dust collector also includes a dust collecting electrode plate with a two-stage grid structure. The dust collecting electrode plates of the two-stage grid structure are arranged in parallel and spaced apart and can be moved to fit and close the pores in each other's grid structure. Compared with the porous plate, the dust collecting electrode plate with a two-stage grid structure can not only reduce the difficulty of processing, but also improve the dust removal efficiency of the electric bag composite dust collector.

[0004] Although the dust collecting plate with two-stage grid structure can improve the dust removal efficiency of the electrostatic precipitator zone to a certain extent, it is formed by a number of narrow rectangular anode plate units, and only the side of the anode plate unit facing the electrostatic precipitator zone is in contact with the particulate matter, which still has certain limitations on the dust collecting area of ​​the electrostatic precipitator zone.

[0005] In the specification of the Chinese utility model patent application CN218609877U, a dust collecting electrode plate for an electric bag composite dust collector is disclosed, which includes a first dust collecting electrode plate and a second dust collecting electrode plate arranged in parallel with the first dust collecting electrode plate, the first dust collecting electrode plate and the second dust collecting electrode plate each include a plurality of anode plate units arranged at intervals, the anode plate units are special-shaped plates with grooves; and a suspension beam, the suspension beam connects the first dust collecting electrode plate and the second dust collecting electrode plate. According to the dust collecting electrode plate for an electric bag composite dust collector of the embodiment of the utility model, the anode plate unit is designed as a special-shaped plate with grooves, which can increase the dust collecting area of ​​the electric dust removal zone, thereby improving the dust removal efficiency of the electric bag composite dust collector, but the device does not solve the problem of easy cleaning and dust removal. For this reason, we propose a dust collecting electrode plate for an electric bag composite dust collector. Utility Model Content

[0006] The purpose of the utility model is to provide a dust collecting electrode plate for an electric bag composite dust collector to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A dust collecting electrode plate for an electric bag composite dust collector comprises a supporting mechanism, a fixing mechanism, and a main body mechanism. The fixing mechanism is fixedly arranged on the top of the supporting mechanism, and the main body mechanism is fixedly arranged inside the fixing mechanism. The supporting mechanism comprises a bearing plate, a first U-shaped fixing frame, and a second U-shaped fixing frame. The first U-shaped fixing frame is fixedly arranged on the top of the bearing plate, and the second U-shaped fixing frame is fixedly arranged on one side of the first U-shaped fixing frame.

[0009] Preferably, the fixing mechanism comprises a device fixing shell and an exhaust fan, and the exhaust fan is fixedly arranged on the surface of the device fixing shell, which is conducive to better fixing the fixing mechanism.

[0010] Preferably, a first square fixed frame is fixedly provided on the top of the fixed shell of the device, a second square fixed frame is fixedly provided on one side of the first square fixed frame, a connecting storage bin is fixedly provided in the middle of the first square fixed frame and the second square fixed frame, and a connecting output pipe is fixedly provided on the top of the connecting storage bin, which is conducive to better dust collection.

[0011] Preferably, the main body mechanism includes a first L-shaped fixing frame, a second L-shaped fixing frame, and a strip fixing plate. The second L-shaped fixing frame is fixedly arranged on one side of the first L-shaped fixing frame, and a strip fixing plate is fixedly arranged in the middle of the first L-shaped fixing frame and the second L-shaped fixing frame, which is conducive to better fixing the main body mechanism.

[0012] Preferably, a plurality of cleaning sponges are fixedly arranged on the surface of the strip fixed plate, a device fixing box is fixedly arranged on the bottom of the cleaning sponge, a first electric push rod is fixedly arranged inside the device fixing box, a second electric push rod is fixedly arranged on one side of the first electric push rod, a first filter plate is fixedly arranged on the top of the first electric push rod and the second electric push rod, and a first group of electrode columns is fixedly arranged on the surface of the first filter plate, which is conducive to better control of the main mechanism.

[0013] Preferably, a third electric push rod is fixedly provided on the left side of the first electric push rod, a fourth electric push rod is fixedly provided on the right side of the second electric push rod, a second filter plate is fixedly provided on the top of the third electric push rod and the fourth electric push rod, and a second group of electrode columns is fixedly provided on the surface of the second filter plate, which is conducive to better fixing the first filter plate and the second filter plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The dust collecting plate for an electric bag composite dust collector realizes the purpose of facilitating dust removal by means of a combination design of an exhaust fan of a fixed shell and a first square fixed frame, a second square fixed frame fixedly connected to a storage bin in the middle, an output pipe, and a first electric push rod, a second electric push rod, a first filter plate, a first group of electrode columns, a third electric push rod, a fourth electric push rod, a second filter plate, and a second group of electrode columns fixed on the top of a fixed box.

[0016] 2. The dust collecting plate for the electric bag composite dust collector achieves the purpose of easy installation of the dust collecting plate for the electric bag composite dust collector by fixing the first U-shaped fixing frame and the second U-shaped fixing frame on the top of the fixing plate of the supporting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the dust collecting electrode plate used for the electric bag composite dust collector of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the dust collecting electrode plate used for the electric bag composite dust collector of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first filter plate, the first group of electrode columns, the second filter plate, and the second group of electrode columns of the utility model;

[0020] Figure 4 This is a schematic diagram of the position structure of the strip fixing plate and the cleaning sponge of the utility model.

[0021] In the figure: 1. Support mechanism; 101. Load-bearing plate; 102. First U-shaped fixing frame; 103. Second U-shaped fixing frame; 2. Fixing mechanism; 201. Device fixing shell; 202. Exhaust fan; 203. First square fixing frame; 204. Second square fixing frame; 205. Connecting storage bin; 206. Connecting output pipe; 3. Main mechanism; 301. First L-shaped fixing frame; 302. Second L-shaped fixing frame; 303. Strip fixing plate; 304. Cleaning sponge; 305. Device fixing box; 306. First electric push rod; 307. Second electric push rod; 308. First filter plate; 309. First set of electrode columns; 310. Third electric push rod; 311. Fourth electric push rod; 312. Second filter plate; 313. Second set of electrode columns. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 As shown, the utility model provides a technical solution for a dust collecting plate for an electric bag composite dust collector:

[0024] A dust collecting electrode plate for an electric bag composite dust collector comprises a supporting mechanism 1, a fixing mechanism 2, and a main body mechanism 3. The fixing mechanism 2 is fixedly arranged on the top of the supporting mechanism 1, and the main body mechanism 3 is fixedly arranged inside the fixing mechanism 2. The supporting mechanism 1 comprises a bearing plate 101, a first U-shaped fixing frame 102, and a second U-shaped fixing frame 103. The first U-shaped fixing frame 102 is fixedly arranged on the top of the bearing plate 101, and the second U-shaped fixing frame 103 is fixedly arranged on one side of the first U-shaped fixing frame 102.

[0025] In this embodiment, preferably, the fixing mechanism 2 includes a device fixing shell 201 and an exhaust fan 202 . The exhaust fan 202 is fixedly arranged on the surface of the device fixing shell 201 , which is conducive to better fixing the fixing mechanism 2 .

[0026] In this embodiment, preferably, a first square fixed frame 203 is fixedly provided on the top of the device fixed shell 201, a second square fixed frame 204 is fixedly provided on one side of the first square fixed frame 203, a connecting storage bin 205 is fixedly provided in the middle of the first square fixed frame 203 and the second square fixed frame 204, and a connecting output pipe 206 is fixedly provided on the top of the connecting storage bin 205, which is conducive to better dust collection.

[0027] In this embodiment, preferably, the main body mechanism 3 includes a first L-shaped fixing frame 301, a second L-shaped fixing frame 302, and a strip fixing plate 303. The second L-shaped fixing frame 302 is fixedly arranged on one side of the first L-shaped fixing frame 301, and the strip fixing plate 303 is fixedly arranged in the middle of the first L-shaped fixing frame 301 and the second L-shaped fixing frame 302, which is conducive to better fixing the main body mechanism 3.

[0028] In this embodiment, preferably, a plurality of cleaning sponges 304 are fixedly arranged on the surface of the strip fixed plate 303, a device fixing box 305 is fixedly arranged at the bottom of the cleaning sponge 304, a first electric push rod 306 is fixedly arranged inside the device fixing box 305, a second electric push rod 307 is fixedly arranged on one side of the first electric push rod 306, a first filter plate 308 is fixedly arranged on the top of the first electric push rod 306 and the second electric push rod 307, and a first group of electrode columns 309 are fixedly arranged on the surface of the first filter plate 308, which is conducive to better control of the main mechanism 3.

[0029] In this embodiment, preferably, a third electric push rod 310 is fixedly provided on the left side of the first electric push rod 306, a fourth electric push rod 311 is fixedly provided on the right side of the second electric push rod 307, a second filter plate 312 is fixedly provided on the top of the third electric push rod 310 and the fourth electric push rod 311, and a second group of electrode columns 313 are fixedly provided on the surface of the second filter plate 312, which is conducive to better fixing the first filter plate 308 and the second filter plate 312.

[0030] A dust collecting plate for an electric bag composite dust collector of this embodiment is in use; when the dust collecting plate for an electric bag composite dust collector is working, the air is discharged into the interior of the device fixed shell 201 through the exhaust fan 202 on the surface of the device fixed shell 201, and the first electric push rod 306 and the second electric push rod 307 inside the device fixed box 305 drive the first filter plate 308 and the first group of electrode columns 309 to rise and fall, and the third electric push rod 310 and the fourth electric push rod 311 drive the second filter plate 312 and the second group of electrode columns 313 to rise and fall through the first L-shaped fixing frame 301, the strip fixing plate 303 in the middle of the second L-shaped fixing frame 302, and the cleaning sponge 304 to shake off the dust into the connected storage bin 205.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A dust collecting electrode plate for an electric bag composite dust collector, comprising a supporting mechanism (1), a fixing mechanism (2), and a main body mechanism (3), characterized in that: The fixing mechanism (2) is fixedly arranged on the top of the support mechanism (1), the main body mechanism (3) is fixedly arranged inside the fixing mechanism (2), the support mechanism (1) comprises a bearing plate (101), a first U-shaped fixing frame (102), and a second U-shaped fixing frame (103), the first U-shaped fixing frame (102) is fixedly arranged on the top of the bearing plate (101), and the second U-shaped fixing frame (103) is fixedly arranged on one side of the first U-shaped fixing frame (102).

2. The dust collecting plate for an electric bag composite dust collector according to claim 1, characterized in that: The fixing mechanism (2) comprises a device fixing shell (201) and an exhaust fan (202), and the exhaust fan (202) is fixedly arranged on the surface of the device fixing shell (201).

3. The dust collecting plate for an electric bag composite dust collector according to claim 2, characterized in that: A first square fixing frame (203) is fixedly arranged on the top of the fixed shell (201) of the device, a second square fixing frame (204) is fixedly arranged on one side of the first square fixing frame (203), a connecting storage bin (205) is fixedly arranged in the middle of the first square fixing frame (203) and the second square fixing frame (204), and a connecting output pipe (206) is fixedly arranged on the top of the connecting storage bin (205).

4. The dust collecting plate for an electric bag composite dust collector according to claim 1, characterized in that: The main body mechanism (3) comprises a first L-shaped fixing frame (301), a second L-shaped fixing frame (302), and a strip-shaped fixing plate (303); the second L-shaped fixing frame (302) is fixedly arranged on one side of the first L-shaped fixing frame (301); and the strip-shaped fixing plate (303) is fixedly arranged in the middle of the first L-shaped fixing frame (301) and the second L-shaped fixing frame (302).

5. The dust collecting plate for an electric bag composite dust collector according to claim 4, characterized in that: A plurality of cleaning sponges (304) are fixedly arranged on the surface of the strip-shaped fixed plate (303); a device fixing box (305) is fixedly arranged at the bottom of the cleaning sponge (304); a first electric push rod (306) is fixedly arranged inside the device fixing box (305); a second electric push rod (307) is fixedly arranged on one side of the first electric push rod (306); a first filter plate (308) is fixedly arranged on the top of the first electric push rod (306) and the second electric push rod (307); and a first group of electrode columns (309) is fixedly arranged on the surface of the first filter plate (308).

6. The dust collecting plate for an electric bag composite dust collector according to claim 5, characterized in that: A third electric push rod (310) is fixedly arranged on the left side of the first electric push rod (306), a fourth electric push rod (311) is fixedly arranged on the right side of the second electric push rod (307), a second filter plate (312) is fixedly arranged on the top of the third electric push rod (310) and the fourth electric push rod (311), and a second group of electrode columns (313) is fixedly arranged on the surface of the second filter plate (312).

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