CN201300094Y

CN201300094Y - Spin-dedusting brush

Info

Publication number: CN201300094Y
Application number: CNU2009201432026U
Authority: CN
Inventors: 吴华; 丁锦武; 崔玉婵; 王爱民
Original assignee: Enelco Environmental Technology Anhui Co Ltd
Current assignee: Enelco Environmental Technology Anhui Co Ltd
Priority date: 2009-03-03
Filing date: 2009-03-03
Publication date: 2009-09-02
Anticipated expiration: 2019-03-03

Abstract

The utility model relates to a spin-dedusting brush, comprising a steel pipe (1) equipped with rotation shafts at both ends thereof, and a cylindrical face of the steel pipe (1) is provided with three rows of helical steel brushes (2, 3). The advantage is that the spin-dedusting brush coordinates with two through holes arranged at the left and the right ends of the steel pipe through the rotation shaft, and is connected with an external actuating mechanism which drives the spin-dedusting brush to rotate to remove superficial dust on the surface of a positive plate.

Description

The Rotary dust collecting brush

Technical field

The utility model relates to the dust removal brush in the electrostatic precipitator, particularly positive plate dedusting rotating brush in the electrostatic precipitator.

Background technology

In the use of electrostatic precipitator, a large amount of dusts, existing dedusting are arranged is to rely on periodic rapping that dust is shaken in accumulation on the positive plate, and this needs vibrator and a lot of ancillary equipment and participates in and support.In up-to-date electrostatic precipitator technology, a kind of positive plate that moves is vertically arranged, the employing stationary brush is removed the dust on the mobile pole plate, but its ash-removal effect is relatively poor.

The utility model content

The purpose of this utility model is exactly a kind of Rotary dust collecting brush that provides at the relatively poor defective of ash-removal effect of stationary brush existence in the prior art.

For achieving the above object, reach better dust removing effects, the utility model adopts scheme specific as follows:

A kind of Rotary dust collecting brush is characterized in that it comprises that two ends have the steel pipe of rotating shaft, and the face of cylinder of steel pipe is provided with spiral helicine wire brush.

On the basis of above-mentioned basic technical scheme, further technical scheme can be arranged: the centre position of steel pipe is symmetric points, to two ends the opposite wire brush of the hand of spiral is set respectively; The uniform spiral helicine wire brush of three rows that is provided with on steel pipe, wire brush are concentrated in the bottom and are tied up fixingly, and radially outward are the fan shooting shape along cylinder.

Advantage of the present utility model is: above-mentioned Rotary dust collecting brush, connects by rotating shaft and two through holes of the steel pipe left and right end portions mechanism that merges with outside transmission that matches, and drive Rotary dust collecting and brush the surperficial dust of positive plate removing that is rotatably assorted.

Description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is the A-A portion enlarged drawing of Fig. 1;

Fig. 3 is the B portion enlarged drawing of Fig. 1;

Fig. 4 is that the utility model and positive plate are used schematic diagram.

Among the figure 1, steel pipe, 2, the dextrorotation wire brush, 3, left-handed wire brush, 4, positive plate.

Specific embodiments

As shown in Figure 1, a kind of Rotary dust collecting brush that the utility model provides, it comprises that two ends have the steel pipe 1 of rotating shaft, is symmetric points with the center on steel pipe 1 face of cylinder, to two ends the opposite wire brush of the hand of

spiral

2,3 is set respectively, details is referring to Fig. 3.

Referring to Fig. 2, the wire brush 3 of uniform setting on steel pipe is three row's helical form settings, and wire brush 3 is concentrated in the bottom and tied up fixingly, and radially outward is the fan shooting shape along steel pipe.

User mode of the present utility model as shown in Figure 4, the bottom of every side shifting positive plate 4 is provided with Rotary dust collecting brush respectively and is mated, and the dust on the moving anode plate can be removed by the Rotary dust collecting brush, and in falling into ash bucket.

Claims

1, a kind of Rotary dust collecting brush is characterized in that it comprises that two ends have the steel pipe of rotating shaft (1), and the face of cylinder of steel pipe (1) is provided with spiral helicine wire brush (2,3).

2, Rotary dust collecting brush according to claim 1 is characterized in that from the centre position of steel pipe (1) be symmetric points, to two ends the opposite wire brush of the hand of spiral (2,3) is set respectively.

3, Rotary dust collecting brush according to claim 1 and 2 is characterized in that the upward uniform spiral helicine wire brush of three rows that is provided with of steel pipe (1).

4, Rotary dust collecting according to claim 1 and 2 brush is characterized in that wire brush is concentrated in the bottom to tie up fixingly, and radially outward is the fan shooting shape along steel pipe.

5, Rotary dust collecting according to claim 3 brush is characterized in that wire brush is concentrated in the bottom to tie up fixingly, and radially outward is the fan shooting shape along steel pipe.