CN214552062U

CN214552062U - Dust remover with flame arrester

Info

Publication number: CN214552062U
Application number: CN202121157570.3U
Authority: CN
Inventors: 李华斌
Original assignee: Naroo Xiamen Environmental Protection Technology Co ltd
Current assignee: Naroo Xiamen Environmental Protection Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-02
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a dust remover with spark arrester, including the filter equipment die cavity, correspond in the filter equipment die cavity and be equipped with a plurality of filters, the spark arrester includes the spark arrester cavity, corresponds to be equipped with at spark arrester cavity upper end and takes the gaseous flange of admitting air of spark dust, corresponds at spark arrester cavity side and is equipped with the division board, and the division board corresponds the intercommunication with the filter equipment die cavity, corresponds in the spark arrester cavity and is equipped with swash plate and riser, corresponds at the division board and is equipped with the gap with the junction of swash plate, and the gap corresponds the intercommunication with the dust storage device. The utility model relates to a dust remover with spark arrester increases the spark arrester, can effectively extinguish dust spark, reduces to filter equipment injury and effectively reduces the dust and catches fire or explosion hidden danger.

Description

Dust remover with flame arrester

Technical Field

The utility model relates to a relevant equipment technical field of dust remover especially relates to a dust remover with spark arrester.

Background

The equipment for separating the industrial dust from the flue gas is called an industrial dust collector or an industrial dust removing equipment. The performance of a precipitator is expressed in terms of the amount of gas that can be treated, the resistance loss of the gas as it passes through the precipitator, and the efficiency of the precipitation. Common industrial dust removal equipment includes bag-type dust collectors, cartridge dust collectors, electrostatic dust collectors, cyclone dust collectors, and the like. The industrial dust collector is widely applied to the recycling of workshop dust purification bodies and dust-containing gases in the industries of metallurgy, mines, building materials, casting, chemical industry, tobacco, electronics, asphalt, cement, machinery, grain, machining, boilers and the like. When the dust air of the existing dust removal system is filtered, the dust and particles with sparks can ignite the filter to cause explosion hidden trouble, so that the dust remover with the flame arrester is needed to be provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, a dust remover with a flame arrester is provided.

The utility model discloses a following scheme realizes:

a dust remover with a flame arrester comprises a filtering device cavity, wherein a plurality of filters are correspondingly arranged in the filtering device cavity, the filtering device cavity is correspondingly communicated with the flame arrester, the lower end of the filtering device cavity is correspondingly communicated with a dust container, the dust container is correspondingly communicated with a clean room, the clean room is correspondingly communicated with a sound muffling box, the sound muffling box is correspondingly connected with a fine filter, the fine filter is correspondingly communicated with an air outlet, and a fan is correspondingly arranged between the clean room and the sound muffling box;

the spark arrester includes the spark arrester cavity the correspondence of spark arrester cavity upper end is equipped with takes the gaseous flange of admitting air of spark dust the correspondence of spark arrester cavity side is equipped with the division board, the division board corresponds the intercommunication with the filter equipment die cavity the correspondence is equipped with swash plate and riser in the spark arrester cavity the division board corresponds with the junction of swash plate and is equipped with the gap, the gap corresponds the intercommunication with the dust receiver.

And a dust switch valve is correspondingly arranged between the cavity of the filtering device and the dust container.

The inclined plate is arranged on the horizontal plane, and the inclined plate is arranged on the inclined plate.

The partition board is correspondingly provided with a plurality of square holes which are uniformly arranged, and the square holes are correspondingly communicated with the cavity of the filtering device.

The utility model has the advantages that:

the utility model relates to a dust remover with spark arrester increases the spark arrester, can effectively extinguish dust spark, reduces to filter equipment injury and effectively reduces the dust and catches fire or explosion hidden danger.

Drawings

Fig. 1 is a schematic front view of the dust collector with a flame arrester of the present invention.

Fig. 2 is a left side view schematic structure diagram of the dust remover with flame arrester of the utility model.

Fig. 3 is a schematic sectional view in the direction of a-a in fig. 1.

Fig. 4 is a schematic cross-sectional view taken along the direction B-B in fig. 2.

Fig. 5 is a detailed view of the structure of the part C in fig. 4.

In the figure: 1 is the filter equipment die cavity, 2 is the filter, 3 is the spark arrester, 31 is the spark arrester cavity, 32 is taking the gaseous flange of admitting air of spark dust, 33 is the division board, 34 is the swash plate, 35 is the riser, 4 are the dust storage device, 5 are the fan, 6 are the dust ooff valve, 7 are the toilet, 8 are the whistle box, 9 are fine filter, 10 are air outlet.

Detailed Description

The invention will be further described with reference to the following drawings and specific embodiments:

as shown in fig. 1 and 2, a dust remover with a flame arrester comprises a filtering device cavity 1, wherein a plurality of filters 2 are correspondingly arranged in the filtering device cavity 1, the filtering device cavity 1 is correspondingly communicated with the flame arrester 3, the lower end of the filtering device cavity 1 is correspondingly communicated with a dust container 4, the dust container 4 is correspondingly communicated with a clean room 7, the clean room 7 is correspondingly communicated with a sound-muffling box 8, the sound-muffling box 8 is correspondingly connected with a fine filter 9, the fine filter 9 is correspondingly communicated with an air outlet 10, and a fan 5 is correspondingly arranged between the clean room 7 and the sound-muffling box 8;

as shown in fig. 3 and 4, the flame arrester 3 comprises a flame arrester chamber 31, the upper end of the flame arrester chamber 31 is correspondingly provided with a dust gas inlet flange 32 with sparks, the side of the flame arrester chamber 31 is correspondingly provided with a partition plate 33, the partition plate 33 is correspondingly communicated with the filtering device cavity 1, the flame arrester chamber 31 is internally provided with an inclined plate 34 and a vertical plate 35 correspondingly, as shown in fig. 5, the joint of the partition plate 33 and the inclined plate 34 is correspondingly provided with a gap (not marked in the drawing), and the gap and the dust container 4 are correspondingly communicated.

And a dust switch valve 6 is correspondingly arranged between the filter device cavity 1 and the dust container 4.

The included angle between swash plate 34 and the horizontal plane is the acute angle, riser 35 is corresponding perpendicular with the horizontal plane.

A plurality of square holes (not shown in the drawing) which are uniformly arranged are correspondingly arranged on the isolation plate 33 and are correspondingly communicated with the filter device cavity 1.

The principle of the application is as follows: take the dust air of spark in the spark inhales spark arrester 3 from taking the gaseous flange 32 of spark dust, take the dust of spark can beat earlier at swash plate 34 and riser 35, let the spark extinguish, take the spark granule to fall into dust storage device 4 (in practical application) directly from swash plate 2 and 5 gaps of division board (see figure 5) of swash plate, can set up the ash bucket before dust storage device 4, so as to conveniently collect), tiny dust is behind the spark arrester, from the square hole of division board 5, get into in the filter equipment die cavity 1, filter by a plurality of filters 2 afterwards, pass through toilet 7 again in proper order, whistle box 8, fine filter 9 and air outlet 10, carry out secondary filter to dusty gas, the amortization, discharge, the dust that filter equipment die cavity 1 produced falls into dust storage device 4.

Although the invention has been shown and described in detail with respect to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a dust remover with spark arrester, includes filter equipment die cavity (1) correspond in filter equipment die cavity (1) and be equipped with a plurality of filters (2), its characterized in that: the filter device is characterized in that the filter device cavity (1) is correspondingly communicated with the flame arrester (3), the lower end of the filter device cavity (1) is correspondingly communicated with the dust container (4), the dust container (4) is correspondingly communicated with the clean room (7), the clean room (7) is correspondingly communicated with the sound deadening box (8), the sound deadening box (8) is correspondingly connected with the fine filter (9), the fine filter (9) is correspondingly communicated with the air outlet (10), and a fan (5) is correspondingly arranged between the clean room (7) and the sound deadening box (8);

flame arrester (3) include spark arrester cavity (31) the correspondence of flame arrester cavity (31) upper end is equipped with takes the gaseous flange (32) of admitting air of spark dust the correspondence of flame arrester cavity (31) side is equipped with division board (33), division board (33) correspond the intercommunication with filter equipment die cavity (1) the correspondence is equipped with swash plate (34) and riser (35) in flame arrester cavity (31) division board (33) correspond with the junction of swash plate (34) and are equipped with the gap, the gap is accomodate ware (4) with the dust and is corresponded the intercommunication.

2. A precipitator with a flame arrestor, as claimed in claim 1, wherein: and a dust switch valve (6) is correspondingly arranged between the filter device cavity (1) and the dust container (4).

3. A precipitator with a flame arrestor, as claimed in claim 1, wherein: the included angle between swash plate (34) and the horizontal plane is the acute angle, riser (35) are corresponding perpendicular with the horizontal plane.

4. A precipitator with a flame arrestor, as claimed in claim 1, wherein: a plurality of square holes which are uniformly arranged are correspondingly arranged on the isolation plate (33), and the square holes are correspondingly communicated with the filtering device cavity (1).