CN217431162U

CN217431162U - Novel washing that water-reducing agent processing waste gas was used device

Info

Publication number: CN217431162U
Application number: CN202220870029.5U
Authority: CN
Inventors: 谢云涛
Original assignee: Weihai Deyu New Material Technology Co ltd
Current assignee: Weihai Deyu New Material Technology Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-09-16
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a novel washing that water-reducing agent processing waste gas was used device belongs to the exhaust-gas treatment field. The utility model provides a novel washing that water-reducing agent processing waste gas was used device, includes except that the material tower, removes the material tower left side and is connected with the rose box, and upper portion is connected with the filter screen in the rose box, and the filter screen downside is equipped with the removal case, and the removal incasement internal rotation is connected with a plurality of cleaning rollers, and removal bottom of the case face middle part is connected with the slider, and sliding connection has reciprocal lead screw in the slider, and reciprocal lead screw right-hand member passes the rose box and is connected with the motor, and the motor upside is equipped with the dust collection box. The utility model discloses a reciprocal lead screw rotates and drives removal case reciprocating motion, and the removal case drives the cleaning roller and carries out impurity removal to the filter screen, and the negative pressure pump is connected the impurity pump after will cleaing away to the dust collection box in through aspiration channel and removal case to make the filter screen avoid blockking, sustainable filtering operation that carries on, exhaust-gas treatment is efficient, and the practicality is good.

Description

Novel washing that water-reducing agent processing waste gas was used device

Technical Field

The utility model relates to a waste gas treatment field, more specifically say, relate to a novel washing that water-reducing agent processing waste gas was used device.

Background

The water reducing agent is a concrete admixture capable of reducing the water consumption for mixing under the condition of maintaining the slump constant of concrete basically. The water reducing agent can generate waste gases such as acrylic acid, methacrylic acid, thioglycollic acid and the like during production and processing, the waste gases carry water reducing agent particles, and in order to ensure the safe emission of the waste gases, the waste gases need to be removed from a spray tower. The patent document of prior art publication number CN214513342U provides a novel washing that water-reducing agent processing waste gas was used device, the device is through the collecting box of design, the connecting rod, the hack lever, the filter screen, support frame and fan housing, be convenient for collect the graininess impurity after filtering, the unified clearance that clears up, through the fan that is equipped with, prevent that waste gas from flowing through the space between collecting box and the fan housing, great improvement the usability of device, solved the problem of the inconvenient clearance of impurity inside the equipment.

Although the device has more beneficial effects, the following problems still exist: the device piles up a certain amount of impurity at the filter screen after, can influence the intake of guide duct, and the filter screen needs equipment stop work when needs clearance, great influence exhaust-gas treatment efficiency. In view of this, we propose a novel washing device that water-reducing agent processing waste gas used.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a novel washing that water-reducing agent processing waste gas was used device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a novel washing that water-reducing agent processing waste gas was used device, includes except that the material tower, it is connected with the rose box through the connecting pipe to remove material tower left side, rose box left side wall articulates there is the chamber door, be connected with the intake pipe on the chamber door, upper portion is connected with the filter screen in the rose box, the filter screen downside is equipped with the movable box, the movable box top surface is connected with the rubber pad, the movable box internal rotation is connected with a plurality of cleaning rollers, the cleaning roller both ends are worn out the movable box and are connected with the gear, movable box bottom surface middle part is connected with the slider, sliding connection has reciprocal lead screw in the slider, reciprocal lead screw right-hand member passes the rose box and is connected with the motor, the motor upside is equipped with the dust collection box, dust collection box left side wall is connected with a plurality of aspiration channel, upper portion is connected with the filter in the dust collection box, lower part sliding connection has the drawer in the dust collection box.

Preferably, the front wall and the rear wall of the movable box are connected with rollers, and the rollers are in rolling connection with the inner wall of the filter box.

Preferably, the top surface of the rubber pad is in sliding contact with the filter screen, and the brush on the cleaning roller is in friction contact with the filter screen.

Preferably, the bottom surfaces of the front side and the rear side of the filter screen are both connected with racks, and the gears are meshed and connected with the racks.

Preferably, the left end of the air suction pipe penetrates into the filter box and is connected with the movable box.

Preferably, a negative pressure pump is installed on the top surface of the filter box, the input end of the negative pressure pump is connected with the dust collection box, and the output end of the negative pressure pump is connected with the material removal tower.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a reciprocal lead screw rotates and drives removal case reciprocating motion, and the removal case drives the cleaning roller and carries out impurity removal to the filter screen, and the negative pressure pump is connected the impurity pump after will cleaing away to the dust collection box in through aspiration channel and removal case to make the filter screen avoid blockking, sustainable filtering operation that carries on, exhaust-gas treatment is efficient, and the practicality is good.

2. The utility model discloses a when the mobile box drove the cleaning roller and removed, the gear and rack toothing at cleaning roller both ends for the cleaning roller produces the rotation in the removal, thereby the reinforcing is to the effect of cleaing away of filter screen, has further improved the practicality.

3. The utility model discloses a negative pressure pump output end is connected with except that the material tower for can send the negative pressure pump to the ejection of compact tower in from the waste gas of rose box extraction, avoid waste gas to spill over, promote the security.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the filtering box of the present invention;

FIG. 3 is a schematic view of the structure of the movable box, the rack and the reciprocating screw rod of the present invention;

FIG. 4 is a schematic view of the dust box structure of the present invention;

the numbering in the figures illustrates: 1. a material removing tower; 2. a connecting pipe; 3. a filter box; 4. a box door; 5. an air inlet pipe; 6. a filter screen; 7. a mobile box; 8. a rubber pad; 9. a cleaning roller; 10. a roller; 11. a gear; 12. a rack; 13. a slider; 14. a reciprocating screw rod; 15. a motor; 16. a dust collection box; 17. an air suction pipe; 18. a drawer; 19. a negative pressure pump; 20. a filter plate.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a novel washing that water-reducing agent processing waste gas was used device, including removing material tower 1, it has rose box 3 to remove 1 left side of material tower through connecting pipe 2 and be connected with, 3 left side walls of rose box articulate there is chamber door 4, be connected with intake pipe 5 on the chamber door 4, upper portion is connected with filter screen 6 in the

rose box

3, 6 downside of filter screen is equipped with

movable box

7, 7 top surfaces of movable box are connected with rubber pad 8, 7 internal rotations of movable box are connected with a plurality of cleaning roller 9, cleaning roller 9 both ends are worn out movable box 7 and are connected with

gear

11, 7 bottom surface middle part of movable box is connected with slider 13, sliding connection has reciprocal lead screw 14 in

slider

13, 14 right-hand members of reciprocal lead screw pass rose box 3 and are connected with

motor

15, 15 upside is equipped with

dust collection box

16, 16 left side walls of dust collection box are connected with a plurality of aspiration channels 17, upper portion is connected with filter 20 in the dust collection box 16, lower part sliding connection has drawer 18 in the dust collection box 16.

Sealing rings are arranged on the box door 4 and the drawer 18 to enhance the sealing performance, the air inlet pipe 5 discharges waste gas and flows into the discharging tower 1 through the filter box 3 and the connecting pipe 2, wherein the filter screen 6 can filter particulate impurities in the waste gas, the motor 15 drives the reciprocating screw rod 14 to rotate, so that the sliding block 13 drives the movable box 7 to reciprocate left and right in the filter box 3, the movable box 7 drives the cleaning roller 9 to remove the impurities on the filter screen 6, the gear 11 is meshed with the gear 12 to ensure that the cleaning roller 9 rotates when moving, so as to enhance the cleaning effect, the negative pressure pump 19 works to ensure that the dust collection box 16 generates a negative pressure state, the dust collection box 16 generates a negative pressure in the movable box 7 through the air suction pipe 17, the rubber pad 8 is in contact with the filter screen 8 to prevent excessive waste gas from entering the movable box 7, so that the movable box 7 can generate a large negative pressure, the air suction pipe 17 absorbs the impurities into the dust collection box 16, the filter plate 20 traps impurities in the drawer 18, and the negative pressure pump 19 discharges the extracted waste gas into the material removing tower 1.

Specifically, both sides of the front wall and the rear wall of the movable box 7 are connected with rollers 10, and the rollers 10 are in rolling connection with the inner wall of the filter box 3.

Further, the top surface of the rubber pad 8 is in sliding contact with the filter screen 6, and the brush on the cleaning roller 9 is in friction contact with the filter screen 6.

Still further, the front and back bottom surfaces of the filter screen 6 are connected with racks 12, and the gear 11 is meshed with the racks 12.

Furthermore, the left end of the air suction pipe 17 penetrates into the filter box 3 and is connected with the movable box 7.

Besides, a negative pressure pump 19 is installed on the top surface of the filter box 3, the input end of the negative pressure pump 19 is connected with the dust collection box 16, and the output end of the negative pressure pump 19 is connected with the material removing tower 1.

The working principle is as follows: when the utility model is used, the air inlet pipe 5 discharges waste gas into the material removing tower 1 through the filter box 3 and the connecting pipe 2, wherein the filter screen 6 can filter particulate impurities in the waste gas, the motor 15 drives the reciprocating screw rod 14 to rotate, the slider 13 drives the movable box 7 to reciprocate left and right in the filter box 3, the movable box 7 drives the cleaning roller 9 to remove the impurities on the filter screen 6, the gear 11 is meshed with the gear 12 to ensure the cleaning roller 9 to rotate when moving, the cleaning effect is enhanced, the negative pressure pump 19 works to ensure the negative pressure state in the dust collecting box 16, the dust collecting box 16 ensures the negative pressure in the movable box 7 through the air suction pipe 17, the rubber pad 8 is contacted with the filter screen 8 to avoid excessive waste gas entering the movable box 7, thereby the larger negative pressure can be generated in the movable box 7, the air suction pipe 17 absorbs the impurities into the dust collecting box 16, the filter plate 20 retains the impurities in the drawer 18, the negative pressure pump 19 discharges the extracted exhaust gas into the material removing tower 1.

Claims

1. The utility model provides a novel washing that water-reducing agent processing waste gas was used device, includes except that material tower (1), its characterized in that: the material removing tower is characterized in that the left side of the material removing tower (1) is connected with a filter box (3) through a connecting pipe (2), the left wall of the filter box (3) is hinged with a box door (4), an air inlet pipe (5) is connected onto the box door (4), a filter screen (6) is connected to the upper portion in the filter box (3), a movable box (7) is arranged on the lower side of the filter screen (6), a rubber pad (8) is connected to the top surface of the movable box (7), a plurality of cleaning rollers (9) are rotationally connected to the movable box (7), two ends of each cleaning roller (9) penetrate through the movable box (7) and are connected with a gear (11), a sliding block (13) is connected to the middle of the bottom surface of the movable box (7), a reciprocating screw rod (14) is slidably connected to the sliding block (13), the right end of the reciprocating screw rod (14) penetrates through the filter box (3) and is connected with a motor (15), a dust collecting box (16) is arranged on the upper side of the motor (15), the left wall of the dust collection box (16) is connected with a plurality of air suction pipes (17), the upper part in the dust collection box (16) is connected with a filter plate (20), and the lower part in the dust collection box (16) is connected with a drawer (18) in a sliding manner.

2. The novel washing device for waste gas generated in water reducer processing according to claim 1 is characterized in that: the two sides of the front wall and the rear wall of the movable box (7) are both connected with rollers (10), and the rollers (10) are in rolling connection with the inner wall of the filter box (3).

3. The novel washing device for waste gas generated in water reducer processing according to claim 1 is characterized in that: the top surface of the rubber pad (8) is in sliding contact with the filter screen (6), and the brush on the cleaning roller (9) is in friction contact with the filter screen (6).

4. The novel washing device for waste gas generated in water reducer processing according to claim 1, characterized in that: the bottom surfaces of the front side and the rear side of the filter screen (6) are connected with racks (12), and the gears (11) are meshed with the racks (12).

5. The novel washing device for waste gas generated in water reducer processing according to claim 1 is characterized in that: the left end of the air suction pipe (17) penetrates into the filter box (3) and is connected with the movable box (7).

6. The novel washing device for waste gas generated in water reducer processing according to claim 1, characterized in that: negative pressure pump (19) is installed to rose box (3) top surface, negative pressure pump (19) input is connected with dust collection box (16), negative pressure pump (19) output is connected with except that material tower (1).