CN218687489U - Waste gas collecting and filtering device - Google Patents

Abstract

The utility model discloses a waste gas collection and filtration device, including box, chamber door and universal wheel, the air inlet has been seted up on the right side of box, and the inside of air inlet is provided with the blower fan to the left side of blower fan is provided with the breather pipe, and the breather pipe lower extreme is provided with the scavenging solution simultaneously, the left side of box is provided with the drain pipe, and the top of drain pipe is provided with the inlet tube to the top of inlet tube is provided with the gas vent, the spout has been seted up to the inner wall about the box, and spout swing joint has the slider to slider fixedly connected with filter, the right side of air inlet is connected with the hose, and the other end of hose is provided with the collection cover, the top of box is provided with the hinge, and the another side connection chamber door of hinge, and this waste gas collection and filtration device is provided with the dual filtration, can carry out twice filtration to waste gas, has improved the effect to exhaust-gas treatment.

Description

Waste gas collecting and filtering device

Technical Field

The utility model relates to a waste gas collection filters technical field, specifically is a waste gas collection filter equipment.

Background

Waste gas treatment is also called waste gas purification, and 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 reach the national standard of waste gas discharge, and the existing waste gas collecting and filtering device still has the following defects:

1. when the existing waste gas collecting and filtering device is filtered by the filter plate, impurities are adsorbed on the filter plate, so that the filtering effect is influenced, the replacement and the cleaning are inconvenient, and meanwhile, the number of the filter plates cannot be flexibly set according to actual needs, so that the use cost of the filter plates is increased;

2. current exhaust gas is collected filter equipment filtration process single, leads to the exhaust-gas treatment effect unsatisfactory, and when exhaust gas was collected filter equipment and was handled waste gas through the scavenging solution, can produce the waste liquid, the clearance of being not convenient for.

We have therefore proposed an exhaust gas collecting and filtering device which solves the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment is collected to waste gas to when solving the present market that above-mentioned background art provided and collecting filter equipment and passing through the filter and handle waste gas, be not convenient for wash the filter, too troublesome problem is dismantled in the installation.

In order to achieve the above object, the utility model provides a following technical scheme: a waste gas collecting and filtering device comprises a box body, a box door and universal wheels, wherein an air inlet is formed in the right side of the box body, an air suction fan is arranged inside the air inlet, a vent pipe is arranged on the left side of the air suction fan, meanwhile, purifying liquid is arranged at the lower end of the vent pipe, a drain pipe is arranged on the left side of the box body, a water inlet pipe is arranged above the drain pipe, and an air outlet is formed above the water inlet pipe;

the inner wall has seted up the spout about the box, and spout swing joint has the slider to slider fixedly connected with filter, the right side of air inlet is connected with the hose, and the other end of hose is provided with collects the cover, the top of box is provided with the hinge, and the another side of hinge connects the chamber door.

Preferably, the box bottom is provided with the universal wheel, and the universal wheel is provided with 4 about box central line symmetry, removes labour saving and time saving to exhaust gas collection filter equipment in facilitating the use.

Preferably, the filter passes through the slider and constitutes sliding construction with the box, and the filter is equipped with one at least to the upper and lower both sides parallel design of filter and box, it is convenient to change, has effectively reduced the operation degree of difficulty, promotes work efficiency.

Preferably, the lower extreme of breather pipe inserts in the scavenging solution, and the scavenging solution highly be less than the height of air inlet, the drain pipe all is provided with the block with the surface of inlet tube, guarantees that waste gas and scavenging solution fully react, improves the filter effect.

Preferably, the gas vent setting is in the top of filter, and the gas vent is the rectangle structure to the gas vent is the design of tripe formula, prevents that waste gas from not filtering just being discharged yet, influences the air quality, brings the influence to operational environment.

Preferably, the box door is movably connected with the box body through a hinge, the size of the box door corresponds to the position of the filter plate, the sealing ring is arranged inside the box door, the filter plate can be replaced conveniently, and the operation is simple.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the waste gas collecting and filtering device is provided with double filtering, waste gas can be filtered twice, the waste gas treatment effect is improved, meanwhile, the loss of filter materials for the second filtering is reduced, the use cost of the filtering device is reduced, and the process of replacing the filter plate is effectively simplified and the time is saved through the design of a sliding structure;

2. this filter equipment is collected to waste gas sets up when purifying waste gas through the scavenging solution, can produce the waste liquid, because the device is provided with the drain pipe, handles the waste liquid convenience very, simultaneously through the installation of universal wheel, and it is convenient, labour saving and time saving to move during the use.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the front view structure of the present invention.

In the figure: 1. a box body; 2. an air inlet; 3. an air suction fan; 4. a breather pipe; 5. purifying the liquid; 6. a drain pipe; 7. a water inlet pipe; 8. a chute; 9. a slider; 10. a filter plate; 11. an exhaust port; 12. a hose; 13. a collection hood; 14. a hinge; 15. a box door; 16. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a waste gas collecting and filtering device comprises a box body 1, a box door 15 and universal wheels 16, wherein an air inlet 2 is formed in the right side of the box body 1, an air suction fan 3 is arranged inside the air inlet 2, an air vent pipe 4 is arranged on the left side of the air suction fan 3, meanwhile, a purifying liquid 5 is arranged at the lower end of the air vent pipe 4, a water drain pipe 6 is arranged on the left side of the box body 1, a water inlet pipe 7 is arranged above the water drain pipe 6, an air outlet 11 is formed above the water inlet pipe 7, the lower end of the air vent pipe 4 is inserted into the purifying liquid 5, the height of the purifying liquid 5 is lower than that of the air inlet 2, caps are arranged on the surfaces of the water drain pipe 6 and the water inlet pipe 7, waste gas which is not treated in the use process of the waste gas collecting and filtering device is prevented from escaping from the air inlet 2, the air outlet 11 is arranged above a filter plate 10, the air outlet 11 is of a rectangular structure, and the air outlet 11 is of a louvered design, so that dust is prevented from entering the inside of the box body 1, and the filtering effect is influenced;

spout 8 has been seted up to the inner wall about box 1, and spout 8 swing joint has slider 9, and slider 9 fixedly connected with filter 10, filter 10 constitutes sliding structure through slider 9 and box 1, and filter 10 is provided with the three-layer, and filter 10 and box 1's upper and lower both sides parallel design, guarantee gaseous and filter 10 abundant contact, improve exhaust-gas treatment's effect, the right side of air inlet 2 is connected with hose 12, and the other end of hose 12 is provided with collection cover 13, the top of box 1 is provided with hinge 14, and box door 15 is connected to hinge 14's another side, box door 15 passes through hinge 14 and box 1 swing joint, and box door 15's size is corresponding with the position of filter 10, and box door 15 is inside to be provided with the sealing washer, guarantee the leakproofness that exhaust-gas collection filter equipment worked, avoid untreated waste gas to run away, influence the filter effect, box 1 bottom is provided with universal wheel 16, and universal wheel 16 is provided with 4 about box 1 central line symmetry, increase its bearing capacity, guarantee the stability of exhaust-gas collection filter equipment when using.

The working principle is as follows: when using this waste gas collection filter equipment, at first with waste gas collection filter equipment remove to suitable position, then will collect cover 13 and place the place that needs to handle waste gas, collect the processing to waste gas, waste gas flows into air inlet 2 through hose 12 under the effect of aspiration fan 3, then under the direction of breather pipe 4, waste gas and scavenging solution 5 fully react, once filter waste gas, the waste gas that does not take place the reaction rises from scavenging solution 5, filter 10 through the upper strata carries out secondary filtration to it, then the waste gas that the filtration was accomplished passes through gas vent 11 and discharges, when filter 10 needs to be changed, only need open chamber door 15, take out filter 10 and can change the completion, and easy operation, and abandonment scavenging solution 5 can be followed drain pipe 6 and discharged centralized processing.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a filter equipment is collected to waste gas, includes box (1), chamber door (15) and universal wheel (16), its characterized in that: an air inlet (2) is formed in the right side of the box body (1), a suction fan (3) is arranged inside the air inlet (2), a vent pipe (4) is arranged on the left side of the suction fan (3), meanwhile, purification liquid (5) is arranged at the lower end of the vent pipe (4), a drain pipe (6) is arranged on the left side of the box body (1), a water inlet pipe (7) is arranged above the drain pipe (6), and an exhaust port (11) is arranged above the water inlet pipe (7);

the improved refrigerator is characterized in that a sliding groove (8) is formed in the left inner wall and the right inner wall of the box body (1), a sliding block (9) is movably connected to the sliding groove (8), a filtering plate (10) is fixedly connected to the sliding block (9), a hose (12) is connected to the right side of the air inlet (2), a collecting cover (13) is arranged at the other end of the hose (12), a hinge (14) is arranged at the top end of the box body (1), and the other side of the hinge (14) is connected with a refrigerator door (15).

2. An exhaust gas collecting and filtering device according to claim 1, wherein: the bottom end of the box body (1) is provided with universal wheels (16), and the number of the universal wheels (16) is 4 about the central line of the box body (1) symmetrically.

3. An exhaust gas collecting and filtering device according to claim 1, wherein: the filter plate (10) forms a sliding structure with the box body (1) through the sliding block (9), the filter plate (10) is at least provided with one, and the filter plate (10) and the upper side and the lower side of the box body (1) are designed in parallel.

4. An exhaust gas collecting and filtering device according to claim 1, wherein: the lower end of the breather pipe (4) is inserted into the purifying liquid (5), the purifying liquid (5) is lower than the air inlet (2), and the surfaces of the drain pipe (6) and the water inlet pipe (7) are provided with caps.

5. An exhaust gas collecting and filtering device according to claim 1, wherein: the exhaust port (11) is arranged above the filter plate (10), the exhaust port (11) is of a rectangular structure, and the exhaust port (11) is of a louvered design.

6. An exhaust gas collecting and filtering device according to claim 1, wherein: the box door (15) is movably connected with the box body (1) through a hinge (14), the size of the box door (15) corresponds to the position of the filter plate (10), and a sealing ring is arranged inside the box door (15).

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