CN208990508U - A kind of small-sized packed absorber for gas purification - Google Patents
A kind of small-sized packed absorber for gas purification Download PDFInfo
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- CN208990508U CN208990508U CN201821587020.3U CN201821587020U CN208990508U CN 208990508 U CN208990508 U CN 208990508U CN 201821587020 U CN201821587020 U CN 201821587020U CN 208990508 U CN208990508 U CN 208990508U
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- web plate
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- outer tubular
- gas purification
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Abstract
The utility model discloses a kind of small-sized packed absorbers for gas purification, it includes the tower body arranged vertically, the tower body includes shell, filling body is provided in the shell, wherein, the filling body includes interior tubulose web plate and outer tubular web plate, the radius of the outer tubular web plate, which is greater than on the radius of interior tubulose web plate and the two tube wall, is uniformly provided with through-hole, said inner tube shape web plate is fixedly installed in the outer tubular web plate and annular packing layer is arranged between the two, packing layer top closing plate is provided at the top of said inner tube shape web plate and outer tubular web plate, the bottom of said inner tube shape web plate and outer tubular web plate is fixed with packing layer support web plate, the top of the outer tubular web plate is provided with several spray heads.The above-mentioned small-sized packed absorber for gas purification greatly reduces the height on absorption tower while guaranteeing treatment effect, convenient for disassembly and assembly, convenient for safeguarding.
Description
Technical field
The utility model belongs to industrial waste gas processing technique, inhales more particularly, to a kind of small-sized filler for gas purification
Receive tower.
Background technique
In industrial waste gas purifying processing, wet sprinkling absorption techniques are commonly used.Wherein packed absorber is a kind of common
Waste gas purification apparatus.But current packed absorber is usually all disposed on outdoor large-scale plant.Its handling principle is by vehicle
Between unified collect of the exhaust gas that generates in workshop enter packed tower and handle, therefore, because its treating capacity is big, so equipment volume also compares
It is huger.It is typically placed in outdoor, outdoor anti-freezing device and platform ladder etc. need to be installed additional and safeguarded for maintenance repair.And for place
The lesser occasion of air quantity is managed, such as air quantity is in 4000m3When //h or less, when using packed tower processing, no doubt diameter can contract
As low as corresponding scale, but if you need to place the double-deck filler inside packed tower, then at least 4 meters or more are highly still needed to, single layer is such as only placed
Filler, then treatment effect is bad.
Utility model content
The purpose of this utility model is to provide a kind of small-sized packed absorbers for gas purification, to solve existing skill
The above problem existing for art large size packed absorber.
For this purpose, the utility model uses following technical scheme:
A kind of small-sized packed absorber for gas purification comprising the tower body arranged vertically, the tower body include shell
Body is provided with filling body in the shell, wherein the filling body includes interior tubulose web plate and outer tubular web plate, described
The radius of outer tubular web plate, which is greater than on the radius of interior tubulose web plate and the two tube wall, is uniformly provided with through-hole, said inner tube shape web plate
It is fixedly installed in the outer tubular web plate and annular packing layer, said inner tube shape web plate and outer tubular web plate is set between the two
Top be provided with packing layer top closing plate, the bottom of said inner tube shape web plate and outer tubular web plate is fixed with packing layer supporting network
The top of plate, the outer tubular web plate is provided with several spray heads.
Particularly, the both ends of the shell are respectively arranged with tower body upper flange and tower body lower flange, the lower part of the shell
Air inlet is offered, the airintake direction and inner walls of the air inlet are tangent.
Particularly, tower head has been detachably arranged at the top of the tower body, the tower head includes discharge pipe and is set to out
The tower head lower flange and tower head upper flange at air hose both ends, the tower head lower flange are fixedly connected with the tower body upper flange.
Particularly, the bottom of the tower body has been detachably arranged tower seat, and the tower seat includes cone bucket, the cone bucket it is upper
End is provided with tower seat upper flange, and lower end is leakage fluid dram, and the tower seat upper flange is fixedly connected with tower body lower flange, on the tower seat
Several support legs are fixed on flange.
Particularly, said inner tube shape web plate and outer tubular web plate are fixedly connected by least one fixed column, described
Fixed column passes through outer tubular web plate and interior tubulose web plate, and its outer end is fixedly welded on outer tubular web plate.
Particularly, the top peripheral of the outer tubular web plate is fixed with a circle spray tube, several described spray heads are uniformly distributed
In on the spray tube and spray mouth down arrangement.
The beneficial effects of the utility model are, compared with prior art the small-sized packed absorber for being used for gas purification
Industrial waste gas suitable for small air quantity handles occasion or the vapor for small tolerance captures recycling occasion.It has the advantage that
1) air inlet and tower body are in arranged tangential, rise walking after gas being made to enter tower body in the shape of a spiral close to tower wall.
Effectively extend gas while tower expert walks distance, enhances the collision of gas and tower wall, the drop more conducively formed is in tower wall
Upper formation moisture film decline；
2) annular packing layer structure is set inside tower body, packing layer is filled between inside and outside tubulose web plate vertically, is full of
Entire tower body height.Gas frequently switches between filler and void tower during tower inside spin rises, sufficiently increase gas
Contact with filler makes the drop in steam repeatedly collide with filler, more conducively the increase and sedimentation of drop；At guarantee
While managing effect, the height of tower body is greatly reduced；
3) packed tower is designed to three-stage process orchid formula connection structure.Tower head, tower body and tower bottom are separated, demolition and maintenance side
Just, replacement is convenient, and when replacement unclamps the flange bolt of tower head and tower body, and the filler in tower body is integrally brought out；
4) packed tower and spray liquid case are separately positioned, further reduced the height of tower body.
Detailed description of the invention
Fig. 1 is the small-sized packed absorber stereochemical structure for gas purification that specific embodiment of the present invention provides
Schematic diagram；
Fig. 2 is the explosion for the small-sized packed absorber for gas purification that specific embodiment of the present invention provides
Figure；
Fig. 3 is the filling machine for the small-sized packed absorber for gas purification that specific embodiment of the present invention provides
The schematic perspective view of structure；
Fig. 4 is the filling machine for the small-sized packed absorber for gas purification that specific embodiment of the present invention provides
The top view of structure.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Shown in please referring to Fig.1 to Fig.4, in the present embodiment, a kind of small-sized packed absorber for gas purification is suitable for
The industrial waste gas processing occasion of small air quantity or the vapor for small tolerance capture recycling occasion comprising tower head 1,2 and of tower body
Tower seat 3, tower body 2 are arranged vertically, including tower body shell 20, the both ends of tower body shell 20 are respectively arranged with tower body upper flange 21 and tower
Body lower flange 22, the lower part of tower body shell 20 offer air inlet 23, the airintake direction and 20 inner wall of tower body shell of air inlet 23
It is tangent, rise walking after so that gas is entered tower body 2 in the shape of a spiral close to tower wall.Effectively extend gas and walks the same of distance in tower expert
When, enhance the collision of gas and tower wall, the drop more conducively formed forms moisture film decline in tower wall.
Filling body is provided in tower body shell 20, filling body includes in height is matched with 20 height of tower body shell
The radius of tubulose web plate 24 and outer tubular web plate 25, outer tubular web plate 25 is greater than on radius and the two tube wall of interior tubulose web plate 24
It is uniformly provided with strip hole 26, strip hole 26 walks convenient for gas and falls into tower bottom with drop, and interior tubulose web plate 24 is fixedly installed on
Outer tubular web plate 25 is interior and annular packing layer is arranged between the two, and interior tubulose web plate 24 and outer tubular web plate 25 pass through two mutually
Vertical fixed column 27 is fixedly connected, and fixed column 27 passes through outer tubular web plate 25 and interior tubulose web plate 24, and its outer end is welded
It connects and is fixed on outer tubular web plate 25, the top of interior tubulose web plate 24 and outer tubular web plate 25 is provided with packing layer top closing plate
28, the bottom of interior tubulose web plate 24 and outer tubular web plate 25 is welded with packing layer support web plate 29, and packing layer supports web plate
Strip hole 26 is uniformly provided on 29, in order to which liquid falls into tower seat 3.
The top peripheral of outer tubular web plate 25 is fixed with a circle in octagonal spray tube 4, and spray tube 4 passes through triple valve 5
It is connect with spray water inlet pipe 6, uniformly there are four spray port spray heads 7 directed downwardly for installation on spray tube 4.
Tower head 1 includes discharge pipe 10 and the tower head lower flange 11 and tower head upper flange 12 that are set to 10 both ends of discharge pipe, tower
Head lower flange 11 is removably fixedly connected by fixing bolt with tower body upper flange 21, and tower seat 3 includes up big and down small
Cone bucket 30, the upper end of cone bucket 30 are provided with tower seat upper flange 31, and lower end is leakage fluid dram 32, tower seat upper flange 31 and tower body lower flange
22 are removably fixedly connected by fixing bolt, and uniformly distributed on tower seat upper flange 31 there are four support legs 33.
The above-mentioned small-sized packed absorber for gas purification will spray liquid case and separate with packed tower, i.e. the present embodiment
In absorption tower without containing spray liquid case.When actual use operation, this absorption tower can be placed in a high position, the external spray liquid in bottom
Case and spray pump.The spray liquid in liquid case is pumped into tower by spray tube 4 using spray pump, then is sprayed by spray head 7, with
The gas that tower inside spin rises carries out gas-liquid contact, and gas enters back into the ring-type between interior tubulose web plate 24 and outer tubular web plate 25
Packing layer carries out gas-liquid separation by the filler in packing layer, and clean gas continues to rise, finally from the discharge pipe 10 of tower head 1
Discharge.The drop that packing layer is isolated falls to packing layer support web plate 29 under gravitational coagulation effect, then supports from packing layer
Strip hole 26 on web plate 29 falls into tower seat, is finally discharged from leakage fluid dram 32, enters back into the external spray liquid case for being placed in low level,
So circulation.
Above embodiments only elaborate the basic principles and features of the present invention, and the utility model is not by above-mentioned example
Limitation, on the premise of not departing from the spirit and scope of the utility model, the present invention has various changes and changes, these changes
Change and change is fallen within the scope of the claimed invention.The utility model requires protection scope is wanted by appended right
Ask book and its equivalent thereof.
Claims (6)
1. a kind of small-sized packed absorber for gas purification comprising the tower body arranged vertically, the tower body include shell,
Filling body is provided in the shell, which is characterized in that the filling body includes interior tubulose web plate and outer tubular web plate, institute
State outer tubular web plate radius be greater than interior tubulose web plate radius and the two tube wall on be uniformly provided with through-hole, said inner tube shape net
Plate is fixedly installed in the outer tubular web plate and annular packing layer, said inner tube shape web plate and outer tubular net is arranged between the two
It is provided with packing layer top closing plate at the top of plate, the bottom of said inner tube shape web plate and outer tubular web plate is fixed with packing layer support
The top of web plate, the outer tubular web plate is provided with several spray heads.
2. the small-sized packed absorber according to claim 1 for gas purification, which is characterized in that the two of the shell
End is respectively arranged with tower body upper flange and tower body lower flange, and the lower part of the shell offers air inlet, the air inlet into
Gas direction and inner walls are tangent.
3. the small-sized packed absorber according to claim 2 for gas purification, which is characterized in that the top of the tower body
Portion has been detachably arranged tower head, and the tower head includes discharge pipe and is set on the tower head lower flange and tower head at discharge pipe both ends
Flange, the tower head lower flange are fixedly connected with the tower body upper flange.
4. the small-sized packed absorber according to claim 2 for gas purification, which is characterized in that the bottom of the tower body
Portion has been detachably arranged tower seat, and the tower seat includes cone bucket, and the upper end of the cone bucket is provided with tower seat upper flange, and lower end is row
Liquid mouth, the tower seat upper flange are fixedly connected with tower body lower flange, are fixed with several support legs on the tower seat upper flange.
5. the small-sized packed absorber according to claim 1 for gas purification, which is characterized in that said inner tube shape net
Plate and outer tubular web plate are fixedly connected by least one fixed column, and the fixed column passes through outer tubular web plate and interior tubulose
Web plate, and its outer end is fixedly welded on outer tubular web plate.
6. the small-sized packed absorber according to claim 1 for gas purification, which is characterized in that the outer tubular net
The top peripheral of plate is fixed with a circle spray tube, several described spray heads are distributed on the spray tube and spray mouth down cloth
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821587020.3U CN208990508U (en) | 2018-09-27 | 2018-09-27 | A kind of small-sized packed absorber for gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821587020.3U CN208990508U (en) | 2018-09-27 | 2018-09-27 | A kind of small-sized packed absorber for gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208990508U true CN208990508U (en) | 2019-06-18 |
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ID=66802012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821587020.3U Active CN208990508U (en) | 2018-09-27 | 2018-09-27 | A kind of small-sized packed absorber for gas purification |
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| CN (1) | CN208990508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173609A (en) * | 2018-09-27 | 2019-01-11 | 无锡星亿智能环保装备股份有限公司 | A kind of small-sized packed absorber for gas purification |
-
2018
- 2018-09-27 CN CN201821587020.3U patent/CN208990508U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173609A (en) * | 2018-09-27 | 2019-01-11 | 无锡星亿智能环保装备股份有限公司 | A kind of small-sized packed absorber for gas purification |
| CN109173609B (en) * | 2018-09-27 | 2024-07-19 | 无锡星亿智能环保装备股份有限公司 | Small-sized filler absorption tower for gas purification |
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