CN213050018U

CN213050018U - Waste gas adsorbs purification unit

Info

Publication number: CN213050018U
Application number: CN202021239922.5U
Authority: CN
Inventors: 马路平
Original assignee: Yunnan Xiangfeng Petrochemical Co ltd
Current assignee: Yunnan Xiangfeng Petrochemical Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-27
Anticipated expiration: 2030-06-30

Abstract

The utility model belongs to the technical field of waste gas purification, in particular to a waste gas adsorption purification treatment device, the upper surface of a waste gas inlet pipe is welded and connected with a pipeline flange plate, the pipeline flange plate is connected with an air inlet adjusting component by bolts, the upper surface of an air inlet adjusting valve is welded and connected with a valve connecting table, firstly, physical adsorption is carried out through an adsorption net, then adsorption is caused by micro through holes of an adsorption film, solute on the adsorption film has high affinity to adsorption particles in gas for secondary adsorption, meanwhile, by using the chemical solute rod in the chemical adsorption tube and placing chemical solvent in the solute storage cavity in the chemical solute rod to generate chemical adsorption, the cleanness of waste gas purification is improved by adopting a physical and chemical multi-layer adsorption method, and the rotation of the rotating shaft is driven by the rotation of the supercharging motor so as to enable the supercharging fan blades to rotate and further improve the efficiency of the evolution of the waste gas.

Description

Waste gas adsorbs purification unit

Technical Field

The utility model belongs to the technical field of exhaust-gas purification, concretely relates to waste gas adsorbs purification unit.

Background

With the development of industry, industrial waste gas, peculiar smell gas, toxic and harmful gas and the like can be generated in the process of generation in an industrial field, and if the harmful gas is directly discharged into the air, the environment can be greatly influenced, so that a waste gas treatment device is needed for purifying the waste gas.

The existing waste gas treatment device adopts a single waste treatment mode, so that the waste purification purity is low, and the efficiency is low in the waste gas treatment and purification process.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a waste gas adsorbs purification unit.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waste gas adsorbs purification unit, includes the waste gas intake pipe, the last welded surface of waste gas intake pipe is connected with the pipeline ring flange, pipeline ring flange bolted connection has the air inlet adjusting part, the air inlet adjusting part includes air inlet air-vent valve, valve connection platform, the last welded surface of air inlet air-vent valve is connected with the valve connection platform, just the surface rotation of air inlet air-vent valve is provided with the valve spanner, the last surface connection of valve connection platform has the connecting pipe, connecting pipe and waste gas treatment subassembly welded connection.

The waste gas treatment subassembly includes waste gas collecting channel, upper cover plate, adsorption net, adsorption film, L type connecting pipe, the upper surface of waste gas collecting channel is provided with the upper cover plate, the up end of upper cover plate is provided with the apron buckle, apron buckle and apron dop buckle cooperation, the internal surface of waste gas collecting channel is provided with the adsorption net with the adsorption film, L type connecting pipe and chemical adsorption pipe coupling, be provided with the chemical solute stick in the chemical adsorption pipe, be provided with solute storage chamber in the chemical solute stick, the surface of chemical stick be provided with solute stick fastening bolt with chemical adsorption pipe bolted connection, the below of chemical adsorption pipe is connected with waste gas pressure boost subassembly, waste gas pressure boost subassembly is connected with the blast pipe.

Preferably, the exhaust gas supercharging assembly comprises a supercharging motor and supercharging fan blades.

Preferably, the supercharging motor is connected with the supercharging fan blades and a rotating shaft is arranged at the center line of the supercharging fan blades.

Preferably, the outer surface of the adsorption net is provided with a sealed through hole, and the adsorption film is attached to the rear side of the adsorption net.

Preferably, the valve connecting table is detachably connected with the connecting pipe.

Preferably, a snap ring is arranged in the cover plate buckle and is buckled on the outer surface of the cover plate clamping head.

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

through when waste gas lets in the waste gas collecting channel in the exhaust-gas treatment subassembly, at first carry out physical adsorption through the adsorption net, the miniature through-hole of rethread adsorption film causes the absorption that the solute on the adsorption film has high affinity to the adsorption particle in the gas and carries out the absorption of secondary, simultaneously through the chemical solute stick in the chemical adsorption pipe, and the solute in the chemical solute stick holds and has placed chemical solvent and then produce the chemisorption in the chamber, adopt the multilayer adsorption method of physics and chemistry to improve exhaust-gas purification's cleanliness, and the rotation that drives the rotation axis through the rotation of booster motor then makes the booster fan blade rotate and then has improved the efficiency that waste gas evolved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is a partial front view of the present invention;

in the figure: 1. an exhaust gas inlet pipe; 2. a pipeline flange; 3. an intake air regulating assembly; 31. an air inlet pressure regulating valve; 311. a valve wrench; 32. a valve connecting table; 4. a connecting pipe; 5. an exhaust gas treatment component; 51. an exhaust gas collection hood; 52. an upper cover plate; 521. cover plate buckling; 522. a cover plate clamping head; 53. an adsorption net; 54. An adsorption film; 55. an L-shaped connecting pipe; 6. a chemical adsorption tube; 61. a chemical solute rod; 611. a solute storage chamber; 62. a solute bar fastening bolt; 7. an exhaust gas boosting assembly; 71. a booster motor; 72. pressurizing fan blades; 721. a rotating shaft; 8. and (4) exhausting the gas.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an exhaust gas adsorption purification treatment device comprises an exhaust gas inlet pipe 1, the upper surface of the exhaust gas inlet pipe 1 is connected with a pipeline flange 2 in a welding mode, the pipeline flange 2 is connected with an air inlet adjusting component 3 in a bolt mode, the air inlet adjusting component 3 comprises an air inlet pressure regulating valve 31 and a valve connecting platform 32, the upper surface of the air inlet pressure regulating valve 31 is connected with the valve connecting platform 32 in a welding mode, a valve wrench 311 is arranged on the outer surface of the air inlet pressure regulating valve 31 in a rotating mode, a connecting pipe 4 is connected to the upper surface of the valve connecting platform 32, the connecting pipe 4 is connected with an exhaust gas treatment component 5 in a welding mode, the exhaust gas treatment component 5 comprises an exhaust gas collecting hood 51, an upper cover plate 52, an adsorption net 53, an adsorption film 54 and an L-shaped connecting pipe 55, the upper surface of the exhaust gas collecting hood 51 is provided with the upper cover plate 52, the upper end surface of the upper cover plate 52 is provided with a, l

type connecting pipe

55 and 6 pipe connection of chemical adsorption pipe are provided with chemical solute stick 61 in the chemical adsorption pipe 6, are provided with solute in the chemical solute stick 61 and store up chamber 611, and the surface of chemical solute stick 61 is provided with solute

stick fastening bolt

62 and 6 bolted connection of chemical adsorption pipe, and the below of chemical adsorption pipe 6 is connected with waste gas pressure boost subassembly 7, and waste gas pressure boost subassembly 7 is connected with blast pipe 8.

In this embodiment, after the external exhaust gas inlet pipe 1 is connected to the pipe flange 2, the valve connecting platform 32 is welded to the upper surface of the inlet pressure regulating valve 31, and the valve wrench 311 is rotatably disposed on the outer surface of the inlet pressure regulating valve 31, the amount of air intake is controlled by a valve wrench 311 on the air intake pressure regulating valve 31, the upper surface of the valve connecting table 32 is connected with a connecting pipe 4, the connecting pipe 4 is connected with the exhaust gas treatment component 5 in a welded manner, an upper cover plate 52 is arranged on the upper surface of the exhaust gas collecting hood 51, a cover plate buckle 521 is arranged on the upper end surface of the upper cover plate 52, the cover plate buckle 521 is in buckle fit with a cover plate clamp head 522, an adsorption net 53 and an adsorption film 54 are arranged on the inner surface of the exhaust gas collecting hood 51, the adsorption film 54 is caused by micro through holes, the solute on the adsorption film 54 has high affinity to adsorb adsorption particles in the gas, and the L-shaped connecting pipe 55 is in pipe connection with the chemical.

The chemical adsorption tube 6 is internally provided with a chemical solute rod 61, the chemical solute rod 61 is internally provided with a solute storage cavity 611, the solute storage cavity 611 in the chemical solute rod 61 adsorbs chemical substances in exhaust gas to perform chemical reaction with adsorbents in the solute storage cavity 611 to form firm adsorption chemical bonds and surface complexes, harmful chemical molecules of gas generate adsorbate molecules after adsorption and cannot move freely on the surface to achieve the purpose of evolution, the outer surface of the chemical solute rod 61 is provided with a solute rod fastening bolt 62 for fixation and is in bolt connection with the chemical adsorption tube 6, the lower part of the chemical adsorption tube 6 is connected with an exhaust gas pressurizing assembly 7, the exhaust gas pressurizing assembly 7 is connected with an exhaust pipe 8, the exhaust gas pressurizing assembly 7 comprises a pressurizing motor 71 and pressurizing fan blades 72, the pressurizing motor 71 is connected with the pressurizing fan blades 72, and the center line of the pressurizing fan blades 72 is provided with a rotating shaft 721, the rotation of the rotation shaft 721 is driven by the rotation of the supercharging motor 71 so that the supercharging fan 72 rotates to improve the efficiency of the exhaust gas evolution, and the waste is discharged through the exhaust pipe 8.

Specifically, the outer surface of the adsorption net 53 is provided with a closed through hole, and the adsorption film 54 is attached to the rear side of the adsorption net 53.

Specifically, the valve connecting platform 32 is detachably connected to the connecting pipe 4.

Specifically, a snap ring is arranged in the cover plate snap 521, and the snap ring is snapped on the outer surface of the cover plate snap 522.

The utility model discloses a theory of operation and use flow: when the novel exhaust gas treatment device is used, waste is firstly introduced into an exhaust gas inlet pipe 1, a pipeline flange plate 2 and an air inlet adjusting component 3 are connected through bolts, the amount of air inlet is controlled through a valve wrench 311 on an air inlet adjusting valve 31, when exhaust gas is introduced into an exhaust gas collecting hood 51 in an exhaust gas treatment component 5, physical adsorption is firstly carried out through an adsorption net 53, the adsorption net 53 adsorbs harmful impurities in the waste through Van der Waals force generated by intermolecular force between the impurities in the exhaust gas and an adsorbent, then adsorption is caused through micro through holes of an adsorption film 54, the solute on the adsorption film 54 has high affinity to adsorption particles in the gas, and meanwhile, an L-shaped connecting pipe 55 introduces the gas into a chemical adsorption pipe 6.

Through the chemical solute rod 61 in the chemical adsorption tube 6, and chemical solvent is placed in the solute storage cavity 611 in the chemical solute rod 61 to generate chemical adsorption, the solute storage cavity 611 in the chemical solute rod 61 adsorbs chemical substances in the exhaust gas to chemically react with the adsorbent in the solute storage cavity 611 to form firm adsorption chemical bonds and surface complexes, the harmful chemical molecules in the gas generate adsorbed molecules after adsorption, the harmful chemical molecules cannot freely move on the surface to achieve the purpose of evolution, meanwhile, the rotation of the rotating shaft 721 is driven by the rotation of the pressurizing motor 71 to further enable the pressurizing fan blades 72 to rotate so as to improve the efficiency of exhaust gas evolution, and waste is discharged through the exhaust pipe 8.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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.

Claims

1. The utility model provides an exhaust gas adsorbs purification unit, includes exhaust gas intake pipe (1), its characterized in that: the upper surface of the waste gas inlet pipe (1) is connected with a pipeline flange plate (2) in a welded mode, the pipeline flange plate (2) is connected with an air inlet adjusting assembly (3) in a bolted mode, the air inlet adjusting assembly (3) comprises an air inlet pressure regulating valve (31) and a valve connecting platform (32), the upper surface of the air inlet pressure regulating valve (31) is connected with the valve connecting platform (32) in a welded mode, a valve wrench (311) is arranged on the outer surface of the air inlet pressure regulating valve (31) in a rotating mode, the upper surface of the valve connecting platform (32) is connected with a connecting pipe (4), the connecting pipe (4) is connected with a waste gas treatment assembly (5) in a welded mode, the waste gas treatment assembly (5) comprises a waste gas collecting hood (51), an upper cover plate (52), an adsorption net (53), an adsorption film (54) and an L-shaped connecting pipe (55), the utility model discloses a chemical adsorption device, including upper cover plate (52), apron buckle (521), apron dop (522) snap-fit, the internal surface of waste gas collecting channel (51) is provided with adsorption net (53) with adsorption film (54), L type connecting pipe (55) and chemical adsorption pipe (6) pipe connection, be provided with chemical solute stick (61) in chemical adsorption pipe (6), be provided with solute storage chamber (611) in chemical solute stick (61), the surface of chemical stick (61) be provided with solute stick fastening bolt (62) with chemical adsorption pipe (6) bolted connection, the below of chemical adsorption pipe (6) is connected with waste gas pressure boost subassembly (7), waste gas pressure boost subassembly (7) are connected with blast pipe (8).

2. The exhaust gas adsorption purification treatment device according to claim 1, characterized in that: the waste gas supercharging component (7) comprises a supercharging motor (71) and supercharging fan blades (72).

3. The exhaust gas adsorption purification treatment device according to claim 2, characterized in that: the supercharging motor (71) is connected with the supercharging fan blades (72) and a rotating shaft (721) is arranged at the center line of the supercharging fan blades (72).

4. The exhaust gas adsorption purification treatment device according to claim 1, characterized in that: the outer surface of the adsorption net (53) is provided with a sealed through hole, and the adsorption film (54) is attached to the rear side of the adsorption net (53).

5. The exhaust gas adsorption purification treatment device according to claim 1, characterized in that: the valve connecting table (32) is detachably connected with the connecting pipe (4).

6. The exhaust gas adsorption purification treatment device according to claim 1, characterized in that: a snap ring is arranged in the cover plate buckle (521), and the snap ring is buckled on the outer surface of the cover plate clamping head (522).