CN202044892U - Reverse-umbrella type directional liquid film smoke-elimination dust-collection desulfurization and denitrification unit - Google Patents

Reverse-umbrella type directional liquid film smoke-elimination dust-collection desulfurization and denitrification unit Download PDF

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Publication number
CN202044892U
CN202044892U CN2011201065240U CN201120106524U CN202044892U CN 202044892 U CN202044892 U CN 202044892U CN 2011201065240 U CN2011201065240 U CN 2011201065240U CN 201120106524 U CN201120106524 U CN 201120106524U CN 202044892 U CN202044892 U CN 202044892U
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China
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water
umbrella
smoke
film
liquid film
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Expired - Fee Related
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CN2011201065240U
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Chinese (zh)
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李浩东
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李浩东
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Abstract

The utility model claims a reverse-umbrella type directional liquid film smoke-elimination dust-collection desulfurization and denitrification unit. A top umbrella-type water-distribution dual-film plate is arranged at the top of a central post, and a plurality of hierarchical umbrella-type water-distribution dual-film plates with gradually decreased radiuses are distributed in sequence below the top umbrella-type water-distribution dual-film plate and around the central post. During use, pumping water from the water pump rises, water flows out from interlayer structures of the dual-film plates to form a cylindrical water film, flue gas enters through a flue gas inlet below to move up, black smoke, dust, sulfides and nitric oxides are absorbed after the flue gas rises in a turbulence space and comes in contact with the water film, and the waste liquid obtained after black smoke, dust, sulfides and nitric oxides are absorbed is drained from a residue discharge opening; the reverse-umbrella type directional liquid film smoke-elimination dust-collection desulfurization and denitrification unit adopting the technical scheme, with the effects of even liquid film distribution, increased absorption liquid surface area and high the absorption efficiency, can be widely applied to smoke treatment devices for smoke-elimination dust-collection desulfurization and denitrification; and the reverse-umbrella type directional liquid film smoke-elimination dust-collection desulfurization and denitrification unit is environmental-friendly and highly effective, and has an excellent multi-layer absorption effect.

Description

The directed liquid film smoke dispersal, dust removal and desulphurization of inverse-umbrella type denitration unit
Technical field:
The utility model relates to a kind of absorptive unit, relates in particular to the directed liquid film smoke dispersal, dust removal and desulphurization of the inverse-umbrella type denitration unit that a kind of filed of flue gas purification is used.
Background technology:
Traditional gas flue absorbs the modes of spray that adopt more to carry out, because inside, absorption tower only is to spray with absorption liquid, so assimilation effect is limited.
The utility model content:
The purpose of utility model: in order to provide a kind of liquid film absorptive unit, absorption efficiency height, the directed liquid film smoke dispersal, dust removal and desulphurization of the inverse-umbrella type of the environment-friendly high-efficiency that the smoke elimination denitrification efficiency is high denitration unit.In order to reach as above purpose, the utility model is taked following technical scheme: the directed liquid film smoke dispersal, dust removal and desulphurization of inverse-umbrella type denitration unit, it is characterized in that: the newel the top has the top layer umbrella to divide water two lamina membranaceas, it down divides water two lamina membranaceas around the newel ever-reduced layer umbrella of passing of some radiuses that distribute successively, the top layer umbrella is divided the two lamina membranaceas of water and is passed a layer umbrella and divide the two lamina membranaceas of water to be two lamina membranacea sandwiches, all has water pipe to link to each other with its position, umbrella tip on it.
The further technical scheme of the utility model is: newel below has water pump to link to each other with water pipe, and water pipe extends with the top layer umbrella and divides the two lamina membranaceas of water and pass layer umbrella and divide the position, umbrella tip of water pair lamina membranaceas to link to each other.
In the process of using, water pump pump liter waterborne, arriving the top layer umbrella by water pipe divides the two lamina membranaceas of water and passs the position, umbrella tip that layer umbrella divided the two lamina membranaceas of water, because the top layer umbrella is divided the two lamina membranaceas of water and is passed a layer umbrella and divide the two lamina membranaceas of water to be two lamina membranacea sandwiches, water flows out from two lamina membranacea sandwiches, form the tubular moisture film, flue gas enters from following gas flue import and moves upward, flue gas rises on turbulent space, after touching the water system liquid film, black smoke, dust, sulfide and nitrogen oxide are absorbed, and the waste liquid after the absorption is discharged from slag-drip opening.
The beneficial effects of the utility model are: adopt the as above directed liquid film smoke dispersal, dust removal and desulphurization of the inverse-umbrella type denitration unit of technical scheme, liquid film evenly distributes, the absorption liquid surface area is increased, the absorption efficiency height, can be widely used in the flue gas processing device of smoke dispersal, dust removal and desulphurization denitration, environment-friendly high-efficiency, the multilayer assimilation effect is good.
Description of drawings:
In order to further specify the utility model, further describe below in conjunction with accompanying drawing:
Fig. 1 is: the structural representation of utility model;
Fig. 2 is: utility model internal structure upward view;
Wherein: 1 water pipe, 2 newels, 3 top layer umbrellas divide water two lamina membranaceas, and 4 pass a layer umbrella divides water two lamina membranaceas, 5 air-introduced machines, 6 slag-drip openings.
The specific embodiment:
Below in conjunction with accompanying drawing an embodiment of the present utility model is described, present embodiment does not constitute restriction of the present utility model:
The directed liquid film smoke dispersal, dust removal and desulphurization of inverse-umbrella type denitration unit, it is characterized in that: newel 2 the tops have the top layer umbrella to divide water two lamina membranaceas 3, it down divides water two lamina membranaceas 4 around the newel ever-reduced layer umbrella of passing of some radiuses that distribute successively, the top layer umbrella is divided the two lamina membranaceas 3 of water and is passed a layer umbrella and divide the two lamina membranaceas 4 of water to be two lamina membranacea sandwiches, all has water pipe 1 to link to each other with its position, umbrella tip on it.
The further technical scheme of the utility model is: newel 2 belows have water pump to link to each other with water pipe 1, and water pipe 1 extends with the top layer umbrella and divides the two lamina membranaceas 3 of water and pass layer umbrella and divide the position, umbrella tip of the two lamina membranaceas 4 of water to link to each other.
Among Fig. 1: in the process of use, water pump pump liter waterborne, arriving the top layer umbrella by water pipe 1 divides the two lamina membranaceas 3 of water and passs the position, umbrella tip that layer umbrella divided the two lamina membranaceas 4 of water, because the top layer umbrella is divided the two lamina membranaceas 3 of water and is passed a layer umbrella and divide the two lamina membranaceas 4 of water to be two lamina membranacea sandwiches, water flows out from two lamina membranacea sandwiches, form the tubular moisture film, flue gas enters from following gas flue import and moves upward, flue gas rises on turbulent space, after touching the water system liquid film, black smoke, dust, sulfide and nitrogen oxide are absorbed, and the waste liquid after the absorption is discharged from slag-drip opening.
Among Fig. 2: the top layer umbrella is divided the two lamina membranaceas 3 of water and is passed a layer umbrella and divide the two lamina membranaceas 4 of water to be umbrella, and the water of outflow is inside and outside concentric tubular moisture film.
Adopt the as above directed liquid film smoke dispersal, dust removal and desulphurization of the inverse-umbrella type denitration unit of technical scheme, liquid film evenly distributes, and the absorption liquid surface area is increased, the absorption efficiency height, can be widely used in the flue gas processing device of smoke dispersal, dust removal and desulphurization denitration, environment-friendly high-efficiency, the multilayer assimilation effect is good.
Above embodiment does not cause restriction to the utility model.

Claims (2)

1. the directed liquid film smoke dispersal, dust removal and desulphurization of inverse-umbrella type denitration unit, it is characterized in that: newel (2) the top has the top layer umbrella to divide water two lamina membranaceas (3), it down divides water two lamina membranaceas (4) around the newel ever-reduced layer umbrella of passing of some radiuses that distribute successively, the top layer umbrella is divided the two lamina membranaceas (3) of water and is passed a layer umbrella and divide the two lamina membranaceas (4) of water to be two lamina membranacea sandwiches, all has water pipe (1) to link to each other with its position, umbrella tip on it.
2. the directed liquid film smoke dispersal, dust removal and desulphurization of inverse-umbrella type as claimed in claim 1 denitration unit, it is characterized in that: newel (2) below has water pump to link to each other with water pipe (1), and water pipe (1) extension divides the two lamina membranaceas (3) of water with the top layer umbrella and passs layer umbrella and divide the position, umbrella tip of the two lamina membranaceas (4) of water to link to each other.
CN2011201065240U 2011-04-12 2011-04-12 Reverse-umbrella type directional liquid film smoke-elimination dust-collection desulfurization and denitrification unit Expired - Fee Related CN202044892U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201065240U CN202044892U (en) 2011-04-12 2011-04-12 Reverse-umbrella type directional liquid film smoke-elimination dust-collection desulfurization and denitrification unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201065240U CN202044892U (en) 2011-04-12 2011-04-12 Reverse-umbrella type directional liquid film smoke-elimination dust-collection desulfurization and denitrification unit

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CN202044892U true CN202044892U (en) 2011-11-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111632457A (en) * 2020-04-27 2020-09-08 潘齐辉 Garbage combustion fly ash filtering device based on local membrane separation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111632457A (en) * 2020-04-27 2020-09-08 潘齐辉 Garbage combustion fly ash filtering device based on local membrane separation

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Granted publication date: 20111123

Termination date: 20120412