CN218653472U

CN218653472U - Waste gas collecting device

Info

Publication number: CN218653472U
Application number: CN202222589894.5U
Authority: CN
Inventors: 薛玉婷
Original assignee: Guangzhou Yulin Environmental Protection Engineering Co ltd
Current assignee: Guangzhou Yulin Environmental Protection Engineering Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-21
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to a waste gas treatment technical field, especially a waste gas collection device, including the dust collection box, one side fixed mounting of dust collection box has electric putter, electric putter's output fixedly connected with removes the seat, remove one side fixedly connected with connecting rod of seat, the bottom fixedly connected with seal receptacle of connecting rod. The utility model has the advantages that: through electric putter, removal seat, connecting rod, seal receptacle, mounting panel, motor, lead screw, movable plate, cleaning brush, filter screen, sealed chamber, silo, hollow screwed pipe, collection cylinder and guiding gutter's cooperation setting can make cleaning brush removes and cleans the dust of adhesion on the filter screen to make the dust enter into the inside of collection cylinder is collected, thereby makes the device be convenient for clear up the dust that the filter screen goes up the accumulation, has guaranteed the effect of this waste gas collection device collection processing dust, is convenient for with the collection cylinder takes off and clears up the work to the collection cylinder.

Description

Waste gas collecting device

Technical Field

The utility model relates to a waste gas treatment technical field, especially a waste gas collection device.

Background

The waste gas treatment is also called waste gas purification, the waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas, and the general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid and alkali waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like.

At present when collecting dust waste gas, generally need use the filter screen to filter, but present exhaust gas collecting device is not convenient for clear up the dust that accumulates on the filter screen to lead to the effect of exhaust gas collection processing to descend, influence the normal use of device.

SUMMERY OF THE UTILITY MODEL

The purpose of the present invention is to solve at least one of the technical drawbacks.

Therefore, an object of the present invention is to provide an exhaust gas collecting device to solve the above mentioned problems in the background art and overcome the disadvantages in the prior art.

In order to achieve the above object, an embodiment of the utility model provides an exhaust gas collecting device, including the dust collection box, one side fixed mounting of dust collection box has electric putter, electric putter's output fixedly connected with removes the seat, remove one side fixedly connected with connecting rod of seat, the bottom fixedly connected with seal receptacle of connecting rod, remove one side fixedly connected with mounting panel of seat, one side fixed mounting of mounting panel has the motor, the output fixedly connected with lead screw of motor, the surface threaded connection of lead screw has the movable plate, the one end fixedly connected with cleaning brush of movable plate, one side of dust collection box is provided with the filter screen, installation cavity and sealed chamber have been seted up to the inside of dust collection box, the blanking groove has been seted up to the inner wall of sealed chamber, the inner wall threaded connection of blanking groove has hollow screwed pipe, the one end fixedly connected with collecting vessel of hollow screwed pipe, the guiding gutter has been seted up to the inner wall of installation cavity.

Preferably, according to any one of the above schemes, one side of the dust collection box is fixedly connected with an air suction cover, one end of the air suction cover is fixedly connected with an air suction pipe, one end of the air suction pipe, far away from the air suction cover, is fixedly connected with a fan, the fan is fixedly connected with a filter box through a pipeline, and an activated carbon filter screen is arranged in the filter box.

The technical effect achieved by adopting the scheme is as follows: the work of conveying gas to the inside of rose box and purifying and adsorbing peculiar smell can be carried out to gas.

Preferably, in any of the above schemes, an air inlet groove is formed in one side of the dust collection box, an air inlet cover is fixedly connected to one side of the dust collection box, an air inlet pipe is fixedly connected to one end of the air inlet cover, and the air inlet cover corresponds to the air inlet groove in position.

The technical effect achieved by adopting the scheme is as follows: the air can enter the dust collection box through the air inlet pipe and the air inlet cover.

Preferably, in any one of the above schemes, a guide rod is fixedly connected to one side of the mounting plate, the guide rod penetrates through the moving plate, and the moving plate is slidably connected with the guide rod.

The technical effect achieved by adopting the scheme is as follows: the guide rod has a guide effect on the moving plate, so that the moving plate can be prevented from rotating along with the rotation of the screw rod, and the moving plate can only perform linear motion along the direction of the guide rod.

Preferably, in any one of the above schemes, the cleaning brush corresponds to the filter screen, and the width of the cleaning brush is larger than that of the filter screen.

The technical effect achieved by adopting the scheme is as follows: thereby can be right the filter screen carries out comparatively comprehensive cleaning work.

Preferably, in any of the above schemes, the shapes of the sealing seat and the sealing cavity are both frustum pyramid shapes, and the sealing seat is matched with the size of the sealing cavity.

The technical effect achieved by adopting the scheme is as follows: through the seal receptacle plays sealed effect to the seal chamber to can avoid the inside dust of a collecting vessel to enter into the inside of installation cavity.

Preferably, in any one of the above schemes, the charging chute is communicated with the diversion trench, and the diversion trench is in a frustum pyramid shape.

The technical effect achieved by adopting the scheme is as follows: through the guiding gutter can carry out the water conservancy diversion to the dust that the cleaning brush brushed down, makes the dust warp the inside of the quick entering into charging chute of guiding gutter.

Compared with the prior art, the utility model has the advantages and beneficial effects do:

1. through the cooperation setting of electric putter, removal seat, connecting rod, seal receptacle, mounting panel, motor, lead screw, movable plate, cleaning brush, filter screen, sealed chamber, silo, hollow screwed pipe, collection cylinder and guiding gutter can make cleaning brush removes and cleans the dust of adhesion on the filter screen to make the dust enter into the inside of collection cylinder is collected, thereby makes the device be convenient for clear up the dust that the filter screen goes up the accumulation, thereby has guaranteed the effect of this waste gas collection device collection processing dust, and is convenient for with the collection cylinder takes off and clears up the work to the collection cylinder.

2. The inside of rose box has held purifying liquid, purifies and filtering operation to waste gas through purifying liquid can once more, and the waste gas after purifying liquid purifies filters through the active carbon filter screen to can detach the peculiar smell nature gas in the waste gas, thereby make this waste gas collection device comparatively good to the treatment effect of waste gas.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the dust box and its connecting members;

FIG. 3 is a schematic view of the internal structure of the filtering box of the present invention;

FIG. 4 is a schematic structural view of the movable seat and the connecting member thereof according to the present invention;

fig. 5 is a schematic structural view of the collecting cylinder of the present invention.

In the figure: 1-a dust collection box, 2-an electric push rod, 3-a moving seat, 4-a connecting rod, 5-a sealing seat, 6-a mounting plate, 7-a motor, 8-a screw rod, 9-a moving plate, 10-a cleaning brush, 11-a filter screen, 12-a mounting cavity, 13-a sealing cavity, 14-a blanking groove, 15-a hollow threaded pipe, 16-a collecting cylinder, 17-a diversion trench, 18-an air suction hood, 19-a fan, 20-a filter box, 21-an activated carbon filter screen, 22-an air inlet hood, 23-an air inlet pipe and 24-a guide rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 5, a waste gas collecting device comprises a dust collecting box 1, an electric push rod 2 is fixedly installed on one side of the dust collecting box 1, a moving seat 3 is fixedly connected to an output end of the electric push rod 2, a connecting rod 4 is fixedly connected to one side of the moving seat 3, a sealing seat 5 is fixedly connected to the bottom end of the connecting rod 4, a mounting plate 6 is fixedly connected to one side of the moving seat 3, a motor 7 is fixedly installed on one side of the mounting plate 6, a threading hole is formed in one side of the dust collecting box 1, an electric wire connected with the motor 7 can enter the dust collecting box 1 through the threading hole, a sealing ring corresponding to the threading hole is arranged on one side of the dust collecting box 1, the sealing performance between the dust collecting box 1 and the electric wire is good through the sealing ring, a lead screw 8 is fixedly connected to an output end of the motor 7, and a moving plate 9 is connected to the outer surface of the lead screw 8 through threads, one end of the moving plate 9 is fixedly connected with a cleaning brush 10, one side of the dust collection box 1 is provided with a filter screen 11, the interior of the dust collection box 1 is provided with an installation cavity 12 and a sealing cavity 13, the inner wall of the sealing cavity 13 is provided with a blanking groove 14, the inner wall of the blanking groove 14 is in threaded connection with a hollow threaded pipe 15, one end of the hollow threaded pipe 15 is fixedly connected with a collecting barrel 16, the inner wall of the installation cavity 12 is provided with a diversion trench 17, when dust on the filter screen 11 needs to be cleaned, the electric push rod 2 is started to enable the moving seat 3 to move upwards, at the moment, the connecting rod 4 drives the sealing seat 5 to move and enables the sealing seat 5 to move out of the interior of the sealing cavity 13, so that the sealing seat 5 does not shield the sealing cavity 13, along with the movement of the moving seat 3, the installation plate 6 drives the motor 7 and the screw rod 8 to move upwards, so that the cleaning brush 10 moves to a position corresponding to the filter screen 11, and then the motor 7 is started to enable the screw rod 8 to rotate, can make the movable plate 9 drive cleaning brush 10 and remove, make cleaning brush 10 clear up the dust on the filter screen 11, the dust of clearance enters into the inside of collecting vessel 16 under the effect of guiding gutter 17, charging chute 14 and hollow screwed pipe 15, and the restart electric putter 2 makes and removes seat 3 downstream, makes seal receptacle 5 inject the inside of sealed chamber 13 again to accomplish the work of clearing up and collecting the dust on the filter screen 11.

As an optional technical scheme of the utility model, one side fixedly connected with of dust collection box 1 cover 18 of breathing in, the one end fixedly connected with breathing pipe of cover 18 of breathing in, the breathing pipe is kept away from the one end fixedly connected with fan 19 of cover 18 of breathing in, fan 19 passes through pipeline fixedly connected with rose box 20, the inside of rose box 20 is provided with active carbon filter screen 21, the top of rose box 20 is provided with the blast pipe, one side fixedly connected with drain pipe of rose box 20, be provided with the control valve on the drain pipe, the inside of rose box 20 is provided with purifying liquid, can be to purifying and the work of adsorbing the peculiar smell through purifying liquid and active carbon filter screen 21.

As an optional technical scheme of the utility model, the air inlet duct has been seted up to one side of dust collection box 1, one side fixedly connected with air inlet cover 22 of dust collection box 1, the one end fixedly connected with intake pipe 23 of air inlet cover 22, air inlet cover 22 is corresponding with the position of air inlet duct, can make gas enter into the inside of dust collection box 1 through intake pipe 23 and air inlet cover 22.

As an optional technical scheme of the utility model, one side fixedly connected with guide bar 24 of mounting panel 6, guide bar 24 run through movable plate 9, and

movable plate

9 and 24 sliding connection of guide bar play the guide effect to movable plate 9 through guide bar 24, can prevent that movable plate 9 from rotating along with the rotation of lead screw 8, make movable plate 9 only can carry out linear motion along guide bar 24's direction.

As an optional technical scheme of the utility model, the position of cleaning brush 10 and filter screen 11 is corresponding, and the width of cleaning brush 10 is greater than the width of filter screen 11 to can carry out comparatively comprehensive cleaning to filter screen 11.

As an optional technical scheme of the utility model, the shape of seal receptacle 5 and seal chamber 13 is frustum of a prism shape, and seal receptacle 5 and seal chamber 13's size looks adaptation plays sealed effect to seal chamber 13 through seal receptacle 5 to can avoid the inside dust of collecting vessel 16 to enter into the inside of installation cavity 12.

As an optional technical scheme of the utility model, charging chute 14 is linked together with guiding gutter 17, and guiding gutter 17's shape is prismoid, can carry out the water conservancy diversion to the dust of cleaning brush 10 brushes through guiding gutter 17, makes the dust through the quick inside that enters into charging chute 14 of guiding gutter 17.

The utility model provides an exhaust gas collection device, the theory of operation of dust on the clearance filter screen 11 is as follows:

1) Starting the electric push rod 2 to enable the moving seat 3 to move upwards, at the moment, the connecting rod 4 drives the sealing seat 5 to move and enables the sealing seat 5 to move out of the sealing cavity 13, so that the sealing cavity 13 is not shielded by the sealing seat 5 any more, and along with the movement of the moving seat 3, the mounting plate 6 drives the motor 7 and the screw rod 8 to move upwards, so that the cleaning brush 10 moves to a position corresponding to the filter screen 11;

2) Starting the motor 7 to rotate the screw rod 8, enabling the moving plate 9 to drive the cleaning brush 10 to move, enabling the cleaning brush 10 to clean dust on the filter screen 11, and enabling the cleaned dust to enter the collecting barrel 16 under the action of the guide groove 17, the blanking groove 14 and the hollow threaded pipe 15;

3) After the dust on the filter screen 11 is cleaned, the electric push rod 2 is started again to enable the moving seat 3 to move downwards, so that the sealing seat 5 is inserted into the sealing cavity 13 again, and the dust on the filter screen 11 is cleaned and collected.

In conclusion, this exhaust gas collecting device, through electric putter 2, remove seat 3, connecting rod 4, seal receptacle 5, mounting panel 6, motor 7, lead screw 8, movable plate 9, cleaning brush 10, filter screen 11, sealed chamber 13, charging conduit 14, hollow screwed pipe 15, the cooperation setting of surge drum 16 and guiding gutter 17, can make cleaning brush 10 remove and clean the dust of adhesion on the filter screen 11, and make the dust enter into the inside of surge drum 16 and collect, thereby make the device be convenient for clear up the dust that accumulates on the filter screen, thereby guaranteed the effect of this exhaust gas collecting device collection processing dust, and be convenient for take off with surge drum 16 and carry out the cleaning work to surge drum 16, filter box 20's inside has held the purifying liquid, can purify waste gas and filter work through purifying liquid once more, waste gas after purifying liquid filters through activated carbon filter screen 21, thereby can detach the peculiar smell nature gas in the waste gas, thereby make this exhaust gas collecting device comparatively good to the treatment effect of waste gas.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be understood by those skilled in the art that the invention, including any combination of the elements of the above description and the detailed description and illustrated in the accompanying drawings, is not limited to the details and should not be construed as limited to the embodiments set forth herein for the sake of brevity. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An exhaust gas collection device, characterized in that: including dust collection box (1), one side fixed mounting of dust collection box (1) has electric putter (2), the output fixedly connected with of electric putter (2) removes seat (3), one side fixedly connected with connecting rod (4) of removing seat (3), the bottom fixedly connected with seal receptacle (5) of connecting rod (4), one side fixedly connected with mounting panel (6) of removing seat (3), one side fixed mounting of mounting panel (6) has motor (7), the output fixedly connected with lead screw (8) of motor (7), the surface threaded connection of lead screw (8) has movable plate (9), the one end fixedly connected with cleaning brush (10) of movable plate (9), one side of dust collection box (1) is provided with filter screen (11), installation cavity (12) and sealed chamber (13) have been seted up to the inside of dust collection box (1), silo (14) have been seted up to the inner wall of sealed chamber (13), the inner wall threaded connection of silo (14) has hollow screwed pipe (15), the one end fixedly connected with collection tube (16) of hollow screwed pipe (15), the inner wall of installation cavity (12) has seted up guide groove (17).

2. An exhaust gas collecting device in accordance with claim 1, wherein: one side of the dust collection box (1) is fixedly connected with an air suction cover (18), one end of the air suction cover (18) is fixedly connected with an air suction pipe, one end of the air suction pipe, far away from the air suction cover (18), is fixedly connected with a fan (19), the fan (19) is fixedly connected with a filter box (20) through a pipeline, and an active carbon filter screen (21) is arranged inside the filter box (20).

3. An exhaust gas collecting device in accordance with claim 2, wherein: an air inlet groove is formed in one side of the dust collection box (1), an air inlet cover (22) is fixedly connected to one side of the dust collection box (1), an air inlet pipe (23) is fixedly connected to one end of the air inlet cover (22), and the air inlet cover (22) corresponds to the air inlet groove in position.

4. An exhaust gas collecting device in accordance with claim 3, wherein: one side fixedly connected with guide bar (24) of mounting panel (6), movable plate (9) is run through in guide bar (24), movable plate (9) and guide bar (24) sliding connection.

5. An exhaust gas collecting device in accordance with claim 4, wherein: the cleaning brush (10) corresponds to the filter screen (11), and the width of the cleaning brush (10) is larger than that of the filter screen (11).

6. An exhaust gas collecting device in accordance with claim 5, wherein: the sealing seat (5) and the sealing cavity (13) are both in a frustum pyramid shape, and the sealing seat (5) is matched with the sealing cavity (13) in size.

7. An exhaust gas collecting device in accordance with claim 6, wherein: the blanking groove (14) is communicated with the guide groove (17), and the guide groove (17) is in a frustum pyramid shape.