CN219462818U

CN219462818U - Modular assembled filter bag dust collector

Info

Publication number: CN219462818U
Application number: CN202320800708.XU
Authority: CN
Inventors: 沈冬冬; 王江; 祝世铭; 石兴祥
Original assignee: Zhejiang Gelite Environmental Protection Technology Co ltd
Current assignee: Zhejiang Gelite Environmental Protection Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-04
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a modular assembled filter bag dust collector which comprises an upper cover, a dust collector outer frame body, a filter unit, an air inlet flange and an air outlet shell, wherein the upper cover is arranged at the top of the dust collector outer frame body, a filter unit supporting plate is transversely arranged above the inner cavity of the dust collector outer frame body, and a plurality of filter units are vertically fixed below the filter unit supporting plate; the inner cavity of the outer frame body of the dust remover above the supporting plate of the filtering unit is a dust remover exhaust section, the side surface of the upper part of the outer frame body of the dust remover is provided with an air outlet shell, and the air outlet shell is provided with an air outlet; an air inlet flange or a blind plate is fixed on the side surface of the outer frame body of the dust remover through a butt flange, and an air inlet is formed in the air inlet flange; the dust remover discharging barrel is connected to the lower part of the dust remover outer frame body, and the four corners of the lower part of the dust remover outer frame body are fixedly connected with supporting legs. The utility model can produce, combine and use the cloth bag dust removing equipment in a modular way, reduce customization, improve production efficiency and save installation period.

Description

Modular assembled filter bag dust collector

[ field of technology ]

The utility model relates to the technical field of dust treatment, in particular to the technical field of a modular assembled filter bag dust collector.

[ background Art ]

The waste gas collecting device is mainly applied to pollution sources needing to be treated, a plurality of waste gases are generated in the dust feeding process, dust emission and the like are polluted, the working environment in a workshop is polluted, the physical health of staff is affected, the air in the workshop is generally purified, at present, a plurality of manufacturers adopt a top suction type air suction cover and a side suction type air suction cover, but the top suction type air suction cover is required to be opened to a personnel operation room, a large-section space is isolated in the middle, the side suction type air suction cylinder cannot be precisely attached, the air suction effect is poor, or the air quantity is required to be amplified for ensuring the effect, the running cost is increased, and the pre-separated gas enters the subsequent purifying operation. However, the exhaust gas collecting devices currently used are poor in effect and affect the worker's operation.

[ utility model ]

The utility model aims to solve the problems in the prior art, and provides a modular assembled filter bag dust collector which can be used for modular production, combination and use, thereby reducing customization, improving production efficiency and saving installation period. The utility model has convenient assembly and simple replacement mode of the filter unit; the adaptability of this application structure is strong.

In order to achieve the above purpose, the utility model provides a modular assembled filter bag dust collector, which comprises an upper cover, a dust collector outer frame body, a filter unit, an air inlet flange and an air outlet shell, wherein the top of the dust collector outer frame body is provided with the upper cover, a filter unit supporting plate is transversely arranged above an inner cavity of the dust collector outer frame body, and a plurality of filter units are vertically fixed below the filter unit supporting plate; the inner cavity of the outer frame body of the dust remover above the supporting plate of the filtering unit is a dust remover exhaust section, the side surface of the upper part of the outer frame body of the dust remover is provided with an air outlet shell, and the air outlet shell is provided with an air outlet; an air inlet flange or a blind plate is fixed on the side surface of the outer frame body of the dust remover through a butt flange, and an air inlet is formed in the air inlet flange; the lower part of the outer frame body of the dust remover is connected with a dust remover discharging barrel, and four corners of the lower part of the outer frame body of the dust remover are fixedly connected with supporting legs;

the dust remover outer frame body inner cavity wall surface is fixed with a frame body fixing groove, two sides of the filtering unit supporting plate are fixed with plate fixing grooves, the frame body fixing groove is matched with the plate fixing groove, the plate fixing groove is matched in the frame body fixing groove, and the plate fixing groove can slide in the frame body fixing groove.

Preferably, the handles with the number of 2 and the shape of are fixed on the upper cover through bolts, so that the upper cover is convenient to take out when overhauling.

Preferably, the filter unit support plate is provided with a plurality of filter cartridge ventilation holes, and the filter cartridge ventilation holes are communicated with the filter unit, so that air is conveniently discharged; and filter cartridge fixing screw holes are uniformly distributed on the periphery of the filter cartridge ventilation holes, so that the filter units can be conveniently fixed.

Preferably, the filter unit is a filter cartridge or a filter bag.

Preferably, the top of the filter unit is fixedly connected with a filter cartridge connecting plate, type buckles are uniformly distributed on the periphery of the filter cartridge connecting plate, the filter cartridge connecting plate is fixed on a filter unit supporting plate through type buckles, and the filter cartridge connecting plate is replaced in time when the filter unit is polluted.

Preferably, the butt flange is a rectangular flange and is fixed on the side surface of the outer frame body of the dust remover.

Preferably, the dust remover discharge bucket is of a conical structure with a large upper part and a small lower part, an opening is arranged below the dust remover discharge bucket and is a dust remover discharge opening, the conical structure facilitates the collection of impurities filtered down inside, and a bucket cover can be arranged below the dust remover discharge bucket.

The utility model has the beneficial effects that:

1. the air inlet module can customize the size of the air inlet and adapt to the size of the inlet according to design requirements;

2. the cloth bag filter module can be combined with a plurality of modules, can be used as a single module, can be assembled and used according to the required purification requirement, and is convenient and quick to use due to the fact that the plurality of modules are connected through flanges;

3. the air outlet module is also installed by adopting a flange, and the size can be customized according to the subsequent piping (matched power unit inlet);

4. the blind plate module adopts the whole panel material design, is directly fixed on a flange at one side opposite to the inlet position and performs an air-tight effect on the dust remover.

The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a schematic perspective view of a modular assembled filter bag collector of the present utility model;

FIG. 2 is a schematic perspective view of an air inlet flange of a modular assembled filter bag collector according to the present utility model;

FIG. 3 is a schematic perspective view of a blind plate of a modular assembled filter bag collector according to the present utility model;

FIG. 4 is a schematic perspective view of an air outlet housing of a modular assembled filter bag collector of the present utility model;

FIG. 5 is a schematic perspective view showing a filter unit of a modular construction filter bag collector according to the present utility model;

fig. 6 is a schematic perspective view of a filter cartridge connecting plate of a modular assembled filter bag collector according to the present utility model.

In the figure: 1-upper cover, 2-dust remover outer frame body, 3-filter unit backup pad, 4-filter unit, 5- (import/blind plate) butt flange, 6-dust remover discharge bucket, 7-landing leg, 8-air intake flange, 9-air intake, 10-blind plate, 11-air-out shell, 12-air outlet, 13-framework fixed slot, 14-board fixed slot, 15-cartridge fixed screw hole, 16-cartridge bleeder vent, 17-cartridge connecting plate, 18- knot.

[ detailed description ] of the utility model

Referring to fig. 1, 2, 3, 4, 5 and 6, the utility model comprises an upper cover 1, a dust remover outer frame body 2, a filter unit 4, an air inlet flange 8 and an air outlet shell 11, wherein the upper cover 1 is arranged at the top of the dust remover outer frame body 2, a filter unit supporting plate 3 is transversely arranged above the inner cavity of the dust remover outer frame body 2, and a plurality of filter units 4 are vertically fixed below the filter unit supporting plate 3; the inner cavity of the dust remover outer frame body 2 above the filter unit supporting plate 3 is a dust remover exhaust section, the side surface of the upper part of the dust remover outer frame body 2 is provided with an air outlet shell 11, and the air outlet shell 11 is provided with an air outlet 12; an air inlet flange 8 or a blind plate 10 is fixed on the side surface of the outer frame body 2 of the dust remover through a butt flange 5, and an air inlet 9 is formed in the air inlet flange 8; the lower part of the outer frame body 2 of the dust remover is connected with a dust remover discharging barrel 6, and four corners of the lower part of the outer frame body 2 of the dust remover are fixedly connected with supporting legs 7;

the inner cavity wall surface of the outer frame body 2 of the dust remover is fixedly provided with a frame body fixing groove 13, two sides of the supporting plate 3 of the filtering unit are fixedly provided with plate fixing grooves 14, the frame body fixing groove 13 is matched with the plate fixing groove 14, the plate fixing groove 14 is matched in the frame body fixing groove 13, and the plate fixing groove 14 can slide in the frame body fixing groove 13.

The working process of the utility model comprises the following steps:

the utility model relates to a modular assembled filter bag dust collector, which is described with reference to the accompanying drawings in the working process.

Embodiment one:

the air inlet 9 is externally connected with an air inlet pipe, air to be filtered outside enters the outer frame body 2 of the dust remover, the air is filtered by the filtering unit 4, impurities fall into the dust remover discharging barrel 7 below, and the filtered air is discharged from the air outlet 12 above.

Embodiment two:

the air inlet flange 8 or the blind plate 10 on one side is removed, the whole filter unit supporting plate 3 can be quickly taken out through the drawing structure of the mutual matching of the frame body fixing groove 13 and the plate fixing groove 14, the filter unit 4 is vertically fixed below the filter unit supporting plate 3 through the filter cartridge connecting plate 17, and the filter unit 4 is removed and replaced by a new filter unit 4, so that the filter cartridge replacement is completed.

Embodiment III:

the opening under the bottom of the dust remover discharge bucket 7 is a dust remover discharge opening, a bucket cover is matched with threads below the dust remover discharge bucket 7, and when excessive impurities exist in the dust remover, the dust remover can be cleaned by opening the bucket cover.

The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.

Claims

1. A filter bag dust remover is assembled to module, its characterized in that: the dust collector comprises an upper cover (1), a dust collector outer frame body (2), filtering units (4), an air inlet flange (8) and an air outlet shell (11), wherein the upper cover (1) is installed at the top of the dust collector outer frame body (2), a filtering unit supporting plate (3) is transversely installed above an inner cavity of the dust collector outer frame body (2), and a plurality of filtering units (4) are vertically fixed below the filtering unit supporting plate (3); an inner cavity of the dust remover outer frame body (2) above the filter unit supporting plate (3) is a dust remover exhaust section, an air outlet shell (11) is arranged on the side surface of the upper part of the dust remover outer frame body (2), and an air outlet (12) is arranged on the air outlet shell (11); an air inlet flange (8) or a blind plate (10) is fixed on the side surface of the outer frame body (2) of the dust remover through a butt flange (5), and an air inlet (9) is formed in the air inlet flange (8); the lower part of the outer frame body (2) of the dust remover is connected with a dust remover discharging barrel (6), and four corners of the lower part of the outer frame body (2) of the dust remover are fixedly connected with supporting legs (7);

the dust remover is characterized in that a frame body fixing groove (13) is fixed on the inner cavity wall surface of the outer frame body (2), plate fixing grooves (14) are fixed on two sides of the supporting plate (3) of the filtering unit, the frame body fixing groove (13) is matched with the plate fixing groove (14), the plate fixing groove (14) is matched in the frame body fixing groove (13), and the plate fixing groove (14) can slide in the frame body fixing groove (13).

2. A modular construction filter bag collector as claimed in claim 1, wherein: the upper cover (1) is fixedly provided with 2 handles in shape of through bolts.

3. A modular construction filter bag collector as claimed in claim 1, wherein: a plurality of filter cartridge air holes (16) are formed in the filter unit supporting plate (3), and filter cartridge fixing screw holes (15) are uniformly distributed on the periphery of the filter cartridge air holes (16).

4. A modular construction filter bag collector as claimed in claim 1, wherein: the filter unit (4) is a filter cartridge or a filter bag.

5. A modular construction filter bag collector as claimed in claim 1, wherein: the top of the filter unit (4) is fixedly connected with a filter cartridge connecting plate (17), type buckles (18) are uniformly distributed on the periphery of the filter cartridge connecting plate (17), and the filter cartridge connecting plate (17) is fixed on the filter unit supporting plate (3) through type buckles (18).

6. A modular construction filter bag collector as claimed in claim 1, wherein: the butt flange (5) is a rectangular flange, and the butt flange (5) is fixed on the side face of the outer frame body (2) of the dust remover.

7. A modular construction filter bag collector as claimed in claim 1, wherein: the dust remover discharging barrel (6) is of a conical structure with a large upper part and a small lower part, an opening is arranged below the dust remover discharging barrel (6), and the opening is a dust remover discharging opening.