CN212731540U

CN212731540U - Oxidation neutralization stink waste gas treatment device

Info

Publication number: CN212731540U
Application number: CN202020645121.2U
Authority: CN
Inventors: 林述广
Original assignee: Fuzhou Min Environmental Protection Technology Co ltd
Current assignee: Fuzhou Min Environmental Protection Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-03-19
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses an oxidation neutralization stink waste gas treatment device, the structure of which comprises a water purification tank, a stink gas tank, a U-shaped guide pipe, a multi-stage spray tower, a linking flange plate, a connecting pipe, an air duct, a conical air inlet cover, a high-efficiency ionization purification mechanism, an air exhaust fan and a discharge chimney, the water purification tank and the multi-stage spray tower are integrated, the utility model relates to an oxidation neutralization stink waste gas treatment device, the stink gas in the stink gas tank structurally flows into the multi-stage spray tower through the U-shaped guide pipe for treatment, particulate impurities in the air are treated and enter the interior of an anti-corrosion shell through the air duct, and then gaseous through even catalysis flow board with gaseous reposition of redundant personnel scatter increase the homogeneity that the air flows when making the later stage handle, carry out more accurate filtration processing through the nano filter and filter tiny particulate matter in addition and avoid discharging adulterated the pollution particle in the back air.

Description

Oxidation neutralization stink waste gas treatment device

Technical Field

The utility model relates to an oxidation neutralization stench exhaust treatment device belongs to exhaust-gas treatment equipment technical field.

Background

China is a country with serious city enclosing garbage in the world, generally adopts processes of burying, burning, chemical degradation and the like for treatment, and a large amount of toxic and odorous malodorous gas is generated in the garbage treatment process, which brings great harm to the health of residents.

The prior art discloses the application numbers as follows: CN 201720208778.0's a neutralization stench exhaust treatment device in oxidation, including gunbarrel and purifying column, install the intake pipe on the gunbarrel's the sealed lid, still install the outlet duct on the sealed lid, purifying column lower part one side is provided with air intlet, the export and the air intlet of outlet duct are connected, the purifying column top is provided with air outlet, the purifying column middle part is equipped with the baffle of level arrangement, the baffle is split into upper tower body and lower floor's tower body with the tower body, upper tower body top is equipped with first spray set, but this prior art is relatively poor to the poisonous odorous gaseous treatment effect of exhaust treatment in-process production, lead to the air circumstance around the exhaust emission in-process influence.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the toxic odorous odor treatment effect generated in the waste gas treatment process is poor, and the influence on the surrounding air environment is caused in the waste gas emission process.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a neutralization stench exhaust treatment device in oxidation, its structure includes water purification tank, foul gas jar, U type pipe, multistage spray column, links up ring flange, connecting pipe, air duct, toper inlet hood, high-efficient ionization purification mechanism, air exhaust fan, emission chimney, water purification tank and multistage spray column structure as an organic whole, foul gas jar upper end is connected with U type pipe lower left end, multistage spray column upper end is connected with linking flange lower extreme screw thread, air duct right side lower extreme bonds with toper inlet hood left end, toper inlet hood inboard is connected with high-efficient ionization purification mechanism outside.

Further, the high-efficiency ionization purification mechanism comprises an anti-corrosion shell, a uniform catalytic flow plate, a nano filter plate, a plasma ionization frame, a honeycomb plate, a redox bath, a UV ultraviolet lamp tube and a connecting rod, wherein the outer side of the upper end of the uniform catalytic flow plate is bonded with the inner side of the left end of the anti-corrosion shell, the right end of the uniform catalytic flow plate is bonded with the left end of the nano filter plate, the nano filter plate is embedded and installed in the anti-corrosion shell, the inner side of the honeycomb plate is connected with the outer side of the plasma ionization frame, the upper end and the lower end of the honeycomb plate are bonded with the inner side of the anti-corrosion shell, the redox bath is embedded and installed on the inner.

Further, the lower end of the air exhaust fan is connected with the upper right end of the discharge chimney, and the upper end of the connecting flange disc and the lower end of the connecting pipe are of an integrated structure.

Furthermore, two sides of the anti-corrosion shell are bonded with the inner side of the conical air inlet cover.

Furthermore, the right end of the U-shaped guide pipe is welded with the left end of the water purifying tank, and the right end of the connecting pipe is connected with the left upper end of the air guide pipe.

Further, the connecting pipe is made of stainless steel and has good hardness.

Furthermore, the exhaust chimney is made of aluminum alloy and has good corrosion resistance.

Advantageous effects

The utility model relates to an oxidation neutralization odor waste gas treatment device, the odor in the interior of the odor gas tank structurally flows into a multi-stage spray tower through a U-shaped conduit for treatment, particulate matter impurities in the air are treated and then enter the interior of an anti-corrosion shell through an air duct, and then the gas is divided and dispersed through an even catalytic flow plate so as to increase the uniformity of the air flow in the later treatment, and then a nano filter plate is used for more precise filtering treatment to filter fine particulate matters to avoid polluting particles in the air after being discharged, and further the gas is electrolyzed in the air through a plasma ionization frame to form free positive and negative electrons and then enters a redox cell at the right end through a honeycomb plate to decompose harmful gas and deodorize and remove odor, and finally the UV lamp tubes connected with the upper end and the lower end of a connecting rod are used for sterilization treatment, the emission is improved, the pollution to the outside air is reduced, and the surrounding environment is ensured.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of an apparatus for treating odor waste gas by oxidation neutralization according to the present invention;

fig. 2 is the structure schematic diagram of the high-efficiency ionization purification mechanism of the present invention.

In the figure: the device comprises a water purification tank-1, a foul gas tank-2, a U-shaped guide pipe-3, a multi-stage spray tower-4, a connecting flange-5, a connecting pipe-6, an air guide pipe-7, a conical air inlet cover-8, a high-efficiency ionization purification mechanism-9, an air exhaust fan-10, an exhaust chimney-11, an anti-corrosion shell-91, a uniform catalytic flow plate-92, a nano filter plate-93, a plasma ionization rack-94, a honeycomb plate-95, a redox tank-96, a UV ultraviolet lamp tube-97 and a connecting rod-98.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 and 2, the present invention provides a technical solution of an oxidation neutralization and odor waste gas treatment device: the structure of the device comprises a water purifying tank 1, a malodorous gas tank 2, a U-shaped guide pipe 3, a multi-stage spray tower 4, a connecting flange 5, a connecting pipe 6, an air duct 7, a conical air inlet cover 8, a high-efficiency ionization purification mechanism 9, an air exhaust fan 10 and a discharge chimney 11, wherein the water purifying tank 1 and the multi-stage spray tower 4 are of an integrated structure, the upper end of the malodorous gas tank 2 is connected with the left lower end of the U-shaped guide pipe 3, the upper end of the multi-stage spray tower 4 is connected with the lower end of the connecting flange 5 through threads, the right lower end of the air duct 7 is bonded with the left end of the conical air inlet cover 8, the inner side of the conical air inlet cover 8 is connected with the outer side of the high-efficiency ionization purification mechanism 9, and the high-efficiency ionization purification mechanism 9 consists of an anti-corrosion shell 91, a uniform catalytic flow plate 92, the outer side of the upper end of the uniform catalytic flow plate 92 is bonded with the inner side of the left end of the anti-corrosion shell 91, the right end of the uniform catalytic flow plate 92 is bonded with the left end of the nano filter plate 93, the nano filter plate 93 is embedded and installed in the anti-corrosion shell 91, the inner side of the honeycomb plate 95 is connected with the outer side of the plasma ionization rack 94, the upper end and the lower end of the honeycomb plate 95 are bonded with the inner side of the anti-corrosion shell 91, the oxidation reduction tank 96 is embedded and installed in the inner side of the honeycomb plate 95, the UV ultraviolet lamp tube 97 and the connecting rod 98 are of an integrated structure, the lower end of the air exhaust fan 10 is connected with the upper right end of the exhaust chimney 11, the upper end of the linking flange 5 and the lower end of the connecting pipe 6 are of an integrated structure, the two sides of the anti-corrosion shell 91 are bonded, the connecting pipe 6 is made of stainless steel and has good hardness, and the discharge chimney 11 is made of aluminum alloy and has good corrosion resistance.

The connection flange 5 is called flange for short, and is a general name, and usually means that several holes for fixing are formed around a metal body similar to a disc for connecting other objects, and the UV ultraviolet lamp 97 is a lamp tube made by using the special function of ultraviolet rays, and is widely used in industries such as bamboo floors, furniture, decorative materials, printing, tin printing, plastic coating, labels, circuit boards, optical disks, and the like.

When in use, the odor in the malodorous gas tank 2 flows into the multi-stage spray tower 4 through the U-shaped conduit 3 for treatment, particulate impurities in the air are treated and then enter the anticorrosive shell 91 through the air duct 7, and then gaseous through even catalysis flow plate 92 with gaseous reposition of redundant personnel scatter and increase the homogeneity that the air flows when making the later stage handle, moreover carry out more accurate filtration processing through nano filter plate 93 and filter tiny particulate matter and avoid discharging in the air doping pollutant particles, further gaseous carries out electrolysis in the air through plasma ionization frame 94 and forms free positive and negative electron rethread honeycomb panel 95 and enters into the redox cell 96 of right-hand member and decompose harmful gas and deodorization and remove the flavor, carry out germicidal treatment through UV ultraviolet fluorescent tube 97 that connecting rod 98 upper and lower both ends are connected at last.

The utility model provides a toxic odorous foul gas treatment effect that prior art produced among the waste gas treatment process is relatively poor, lead to the exhaust emission in-process influence air circumstance's on every side problem, the utility model discloses a combination of each other of above-mentioned part, the inside foul smell of structural foul gas jar flows through U type pipe and handles inside the multistage spray column, handle particulate matter impurity in the air and then enter into the inside of anticorrosive casing through the air duct, and then gaseous through even catalysis class board with gaseous reposition of redundant personnel scatter make the later stage increase the homogeneity that the air flows when handling, moreover carry out more accurate filtration processing through the nano filter and filter tiny particulate matter and avoid discharging in the air doping pollution granule, further gaseous through plasma ionization frame carry out in the air electrolysis form free positive and negative electron rethread honeycomb panel and enter into the redox cell of right-hand member and decompose harmful particle Gas and deodorization remove the flavor, carry out germicidal treatment through the UV ultraviolet fluorescent tube that the upper and lower both ends of connecting rod are connected at last, improved the emission and reduced the pollution to the outside air and ensured the environment on every side.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An oxidation neutralization stink waste gas treatment device, which is characterized in that: its structure includes water purification groove (1), foul gas jar (2), U type pipe (3), multistage spray column (4), links up flange dish (5), connecting pipe (6), air duct (7), toper admit air cover (8), high-efficient ionization purification mechanism (9), air exhaust fan (10), emission chimney (11), water purification groove (1) and multistage spray column (4) structure as an organic whole, foul gas jar (2) upper end is connected with U type pipe (3) left side lower extreme, multistage spray column (4) upper end is connected with linking flange dish (5) lower extreme screw thread, air duct (7) right side lower extreme and toper admit air cover (8) left end bonding, toper admit air cover (8) inboard is connected with high-efficient ionization purification mechanism (9) outside.

2. The oxidation-neutralization malodorous waste gas treatment device as claimed in claim 1, wherein: the high-efficiency ionization purification mechanism (9) consists of an anti-corrosion shell (91), a uniform catalytic flow plate (92), a nano filter plate (93), a plasma ionization rack (94), a honeycomb plate (95), a redox cell (96), a UV ultraviolet lamp tube (97) and a connecting rod (98), the outer side of the upper end of the uniform catalytic flow plate (92) is bonded with the inner side of the left end of the anti-corrosion shell (91), the right end of the uniform catalytic flow plate (92) is attached to the left end of the nano filter plate (93), the nano filter plate (93) is embedded in the anti-corrosion shell (91), the inner side of the honeycomb plate (95) is connected with the outer side of the plasma ionization rack (94), the upper end and the lower end of the honeycomb plate (95) are bonded with the inner side of the anticorrosion shell (91), the redox bath (96) is embedded and installed on the inner side of the honeycomb plate (95), and the UV ultraviolet lamp tube (97) and the connecting rod (98) are of an integrated structure.

3. The oxidation-neutralization malodorous waste gas treatment device as claimed in claim 1, wherein: the lower end of the air exhaust fan (10) is connected with the upper right end of the discharge chimney (11), and the upper end of the connecting flange plate (5) and the lower end of the connecting pipe (6) are of an integrated structure.

4. The oxidation-neutralization malodorous waste gas treatment device as claimed in claim 2, wherein: and two sides of the anti-corrosion shell (91) are bonded with the inner side of the conical air inlet cover (8).

5. The oxidation-neutralization malodorous waste gas treatment device as claimed in claim 1, wherein: the right end of the U-shaped conduit (3) is welded with the left end of the water purifying tank (1), and the right end of the connecting pipe (6) is connected with the left upper end of the air duct (7).