CN218741099U

CN218741099U - Environment-friendly waste gas purification treatment equipment

Info

Publication number: CN218741099U
Application number: CN202223218847.6U
Authority: CN
Inventors: 李巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-03-28
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses an environment-friendly waste gas purification treatment device, which comprises a spray tower body and a filtering mechanism, wherein the spray tower body comprises a connecting pipeline arranged on the left side, the filtering mechanism is arranged between the connecting pipeline and the spray tower body, the filtering mechanism comprises a square pipeline, flange plates, connecting bolts, a filtering assembly and mounting screws, the flange plates are arranged at two ends of the square pipeline, the connecting bolts are arranged between the flange plates and the connecting pipeline, and rectangular holes are formed in the upper surface of the square pipeline; the utility model discloses a combine spray tower body, connecting tube and filtering mechanism, can carry out the prefilter to the waste gas that gets into the processing, the condition of flocculent impurity jam spray tower internal filter ball in the waste gas is avoided to very big degree, increase waste gas ascension and with the area of contact who sprays liquid, improve the two and contact purification efficiency, increase exhaust purification stability, improve environmental protection purifying effect to the environment.

Description

Environment-friendly waste gas purification treatment equipment

Technical Field

The utility model belongs to the technical field of exhaust-gas purification handles, concretely relates to environmental protection exhaust-gas purification treatment facility is an environmental protection spray column for exhaust-gas purification handles very much.

Background

The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. The environment-friendly equipment used for waste gas purification treatment is a spray tower, and the principle of the environment-friendly equipment is that acid mist waste gas is introduced into a purification tower through an air pipe, the acid mist waste gas and sodium hydroxide absorption liquid are subjected to gas-liquid two-phase full contact absorption neutralization reaction through a packing layer, and the acid mist waste gas is purified and then is discharged into the atmosphere through a fan after being dehydrated and demisted by a demisting plate.

When some existing waste gas is internally mixed with flocculent garbage impurities and enters a tower body, the impurities contained in the waste gas possibly block a filter ball in the tower, the filter ball is blocked to influence the subsequent rising amount of the waste gas, the contact area of spray liquid and rising waste gas is reduced, and the problem of neutralizing and purifying treatment on the waste gas is indirectly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection exhaust-gas purification treatment facility to the inside impurity that contains of waste gas that proposes in solving above-mentioned background art probably blocks up the problem that filter ball influences the waste gas uplift volume.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an environmental protection exhaust purification treatment facility, includes spray column tower body and filtering mechanism, spray column tower body is including installing at left connecting tube, filtering mechanism installs between connecting tube and spray column tower body, filtering mechanism includes square pipeline, ring flange, connecting bolt, filtering component and mounting screw, the square pipeline both ends all are provided with the ring flange, be provided with connecting bolt between ring flange and the connecting tube, the rectangular hole has been seted up to square pipeline upper surface, filtering component is vertical to be installed in rectangular hole and square pipeline.

Preferably, filtering component includes an upper fixed plate, an outer filter screen, an inner filter plate and a gasket, the upper fixed plate is located the rectangular hole top, outer filter screen is fixed at the upper fixed plate lower surface and passes the rectangular hole and be located square pipeline, the inner filter plate is fixed at the upper fixed plate lower surface and is located outer filter screen.

Preferably, the gasket is fixed on the upper surface of the square pipeline and positioned outside the rectangular hole, and the gasket is a rubber ring.

Preferably, a mounting screw is arranged between the rear end of the upper fixing plate and the square pipeline, and the cross section of the outer filter screen is U-shaped.

Preferably, the spray tower body is still including installing the shower on the right side, and is provided with the reinforcement subassembly between the two, the reinforcement subassembly includes arc, gusset plate, cardboard and connecting screw, the arc is fixed in spray tower body right side, two the cardboard is located surface around the shower relatively, and two the cardboard passes through connecting screw to be connected fixedly.

Preferably, the reinforcing plate is respectively fixed between the clamping plate and the arc-shaped plate, and reinforcing ribs are arranged on the outer surface of the reinforcing plate.

Preferably, a water tank is arranged on the right side of the spray tower body, and a water pump is arranged between the top of the water tank and the spray pipe.

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

(1) The utility model discloses a combine spray column tower body, connecting tube and filtering mechanism, can carry out the prefilter to the waste gas that gets into the processing, the condition of flocculent impurity jam spray column tower internal filter ball in the waste gas is avoided to very big degree, increase waste gas ascension and with the area of contact who sprays liquid, improve the two and contact purification efficiency, increase exhaust purification stability and improve environmental protection purifying effect.

Drawings

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

FIG. 2 is a schematic view of a cross-sectional three-dimensional structure of the filtering mechanism of the present invention;

FIG. 3 is a schematic view of the filter assembly of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the reinforcing member of the present invention;

in the figure: 100. a spray tower body; 101. connecting a pipeline; 102. a spray pipe; 200. a filtering mechanism; 201. a square pipe; 202. a flange plate; 203. a connecting bolt; 204. a filter assembly; 2041. an upper fixing plate; 2042. an outer filter screen; 2043. an inner filter plate; 2044. a gasket; 205. mounting screws; 300. a reinforcement assembly; 301. an arc-shaped plate; 302. a reinforcing plate; 303. clamping a plate; 304. and connecting screws.

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: the utility model provides an environmental protection exhaust purification treatment equipment, including spray column tower body 100 and filter mechanism 200, spray column tower body 100 is including installing at left connecting tube 101, filter mechanism 200 is installed between connecting tube 101 and spray column tower body 100, utilize filter mechanism 200 to carry out the prefilter to the waste gas that gets into from connecting tube 101, avoid the condition of impurity jam filter ball in spray column tower body 100 in the waste gas, filter mechanism 200 includes square pipeline 201, ring flange 202, connecting bolt 203, filtering component 204 and mounting screw 205, square pipeline 201 both ends all are provided with ring flange 202, be provided with connecting bolt 203 between ring flange 202 and the connecting tube 101, the two makes things convenient for follow-up dismouting, connecting tube 101 communicates with each other with square pipeline 201 is inside simultaneously, the rectangular hole has been seted up to square pipeline 201 upper surface, make things convenient for the detachable installation of filtering component 204, filtering component 204 is vertical to be installed in rectangular hole and square pipeline 201, can filter the waste gas of the inside circulation of the two.

In this embodiment, preferably, the filtering component 204 includes an upper fixing plate 2041, an outer filter screen 2042, an inner filter screen 2043 and a gasket 2044, and the exhaust gas can be filtered by using the filtering component 204, and meanwhile, the subsequent disassembly and assembly are convenient, the upper fixing plate 2041 is located above the rectangular hole, the outer filter screen 2042 is fixed on the lower surface of the upper fixing plate 2041 and passes through the rectangular hole to be located in the square pipe 201, the inner filter screen 2043 is fixed on the lower surface of the upper fixing plate 2041 and is located in the outer filter screen 2042, the outer filter screen 2042 and the inner filter screen 2043 have filter holes on the surfaces, after the two are completely installed, the outer surface of the outer filter screen 2042 contacts with the inner surface of the square pipe 201, so as to filter impurities in the exhaust gas, the gasket 2044 is fixed on the upper surface of the square pipe 201 and is located outside the rectangular hole, the gasket 2044 is a rubber ring, the gasket 2044 contacts with the lower surface of the upper fixing plate 2041, and can seal the upper fixing plate 2041.

In this embodiment, preferably, a mounting screw 205 is disposed between the rear end of the upper fixing plate 2041 and the square pipe 201 to detachably connect the two, and the cross section of the outer filter screen 2042 is U-shaped, so that the inner filter plate 2043 is conveniently mounted in the outer filter screen 2042.

In this embodiment, preferably, the spray tower body 100 further includes the shower 102 of installing on the right side, and be provided with between the two and consolidate subassembly 300, consolidate subassembly 300 includes arc 301, gusset plate 302, cardboard 303 and connecting screw 304, consolidate subassembly 300 multiplicable shower 102 installation service strength, avoid it because the condition that external force strikes the appearance deformation fracture and lead to the fact liquid leakage, arc 301 is fixed in spray tower body 100 right side, two cardboard 303 are located spray 102 front and back surfaces relatively, and two cardboard 303 pass through connecting screw 304 and connect fixedly, gusset plate 302 is fixed respectively between cardboard 303 and arc 301, gusset plate 302 passes through the mounting screw, make things convenient for follow-up dismouting, gusset plate 302 surface is provided with the strengthening rib, increase gusset plate 302 installation service strength.

In this embodiment, preferably, a water tank is disposed on the right side of the spray tower body 100, and a water pump is disposed between the top of the water tank and the spray pipe 102, and the water pump can convey liquid in the water tank into the spray pipe 102.

The model of the water pump in the utility model is 40LG12-15.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, square pipe 201 passes through connecting bolt 203 to be fixed between connecting tube 101 and spray column tower body 100, and upper fixed plate 2041 installs at square pipe 201 upper surface, and outer filter screen 2042 lower extreme passes the rectangular hole and stretches into in the square pipe 201, reuse mounting screw 205 is connected upper fixed plate 2041 and square pipe 201 fixedly, packing ring 2044 is in by the extrusion state, to playing sealed effect between upper fixed plate 2041 and the square pipe 201, when in passing through connecting tube 101 and square pipe 201 entering spray column tower body 100 along with waste gas, the filter pore convection that flows on outer filter screen 2042 and the interior filter plate 2043 filters the waste gas, filter the impurity in the waste gas and stop on outer filter screen 2042 and interior filter plate 2043, waste gas after the filtration through in spray column tower body 100 filter ball with spray the liquid contact with in with, handle the purification to waste gas, utilize filtering mechanism 200 can avoid the filter ball to appear blockking up and influence the circumstances of rising volume, improve waste gas and spray liquid area of contact and improve purification efficiency.

Although embodiments of the present invention have been shown and described (with particularity and detail in the foregoing description), it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection exhaust purification treatment facility, includes spray column tower body (100) and filter mechanism (200), spray column tower body (100) is including installing at left connecting tube (101), its characterized in that: filtering mechanism (200) are installed between connecting tube (101) and spray tower body (100), filtering mechanism (200) are including square pipeline (201), ring flange (202), connecting bolt (203), filtering component (204) and construction screw (205), square pipeline (201) both ends all are provided with ring flange (202), be provided with connecting bolt (203) between ring flange (202) and connecting tube (101), the rectangular hole has been seted up to square pipeline (201) upper surface, filtering component (204) are vertical to be installed in rectangular hole and square pipeline (201).

2. The environmental-friendly exhaust gas purification treatment device according to claim 1, characterized in that: filtering component (204) include upper fixed plate (2041), outer filter screen (2042), interior filter plate (2043) and packing ring (2044), upper fixed plate (2041) is located the rectangular hole top, outer filter screen (2042) is fixed on upper fixed plate (2041) lower surface and passes the rectangular hole and be arranged in square pipeline (201), interior filter plate (2043) is fixed on upper fixed plate (2041) lower surface and is arranged in outer filter screen (2042).

3. The environmental-friendly exhaust gas purification treatment device according to claim 2, wherein: gasket (2044) are fixed in square pipeline (201) upper surface and are located the rectangular hole outside, gasket (2044) are the rubber circle.

4. The environmental-friendly exhaust gas purification treatment device according to claim 2, characterized in that: be provided with mounting screw (205) between upper fixed plate (2041) rear end and square pipeline (201), outer filter screen (2042) cross-section is the U type.

5. The environmental-friendly exhaust gas purification treatment device according to claim 1, characterized in that: spray tower body (100) is still including installing shower (102) on the right side, and is provided with between the two and consolidates subassembly (300), consolidate subassembly (300) and include arc (301), gusset plate (302), cardboard (303) and connecting screw (304), arc (301) are fixed on spray tower body (100) right side, two cardboard (303) are located shower (102) front and back surface relatively, and two cardboard (303) are connected fixedly through connecting screw (304).

6. The environmental-friendly exhaust gas purification treatment device according to claim 5, wherein: the reinforcing plate (302) is respectively fixed between the clamping plate (303) and the arc-shaped plate (301), and reinforcing ribs are arranged on the outer surface of the reinforcing plate (302).

7. The environmental-friendly exhaust gas purification treatment device according to claim 5, wherein: the water tank is arranged on the right side of the spray tower body (100), and the water pump is arranged between the top of the water tank and the spray pipe (102).