CN106237775A - A kind of horizontal multi-stage aerosol scrubber - Google Patents
A kind of horizontal multi-stage aerosol scrubber Download PDFInfo
- Publication number
- CN106237775A CN106237775A CN201610822470.5A CN201610822470A CN106237775A CN 106237775 A CN106237775 A CN 106237775A CN 201610822470 A CN201610822470 A CN 201610822470A CN 106237775 A CN106237775 A CN 106237775A
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- Prior art keywords
- spray equipment
- reprocessing
- main process
- spray
- filter course
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- 239000000443 aerosol Substances 0.000 title claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 111
- 238000000034 method Methods 0.000 claims abstract description 62
- 238000012958 reprocessing Methods 0.000 claims abstract description 53
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 238000012545 processing Methods 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000002344 surface layer Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 16
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 239000013618 particulate matter Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002912 waste gas Substances 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 4
- 239000006196 drop Substances 0.000 abstract description 4
- 239000003595 mist Substances 0.000 abstract description 4
- 239000003337 fertilizer Substances 0.000 abstract description 3
- 239000004065 semiconductor Substances 0.000 abstract description 3
- 238000004056 waste incineration Methods 0.000 abstract description 3
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000004531 microgranule Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- 102100032559 Clathrin light chain B Human genes 0.000 description 1
- 101000942271 Homo sapiens Clathrin light chain B Proteins 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses a kind of horizontal multi-stage aerosol scrubber, the front end processing chamber is provided with air inlet, the rear end processing chamber is provided with gas outlet, be disposed with pretreatment unit and Main Processor Unit and reprocessing unit from front end to the rear end processing chamber；Pretreatment unit includes at least one pretreatment spray equipment and at least one pretreated filtering layer；Main Processor Unit includes at least one main process spray equipment and at least one main process filter course；Reprocessing unit includes at least one reprocessing spray equipment and at least one reprocessing filter course.The present invention is effective to gas sub-micron particulate matter, aerosol, drop, acid mist purifying, low cost.Can apply chemical industry, petrochemical industry, metallurgy industry, fertilizer industry electrical semiconductor component production industry, power plant, waste incineration industry waste gas submicron order pollutant are removed and the recovery of raw material.Purification efficiency height can reach more than 99.5%.
Description
Technical field
The present invention relates to environmental protection technical field, especially, relate to a kind of horizontal multi-stage aerosol scrubber.
Background technology
The waste gas produced in commercial production at present causes Heavy environmental pollution problem, although paid attention to pollutant in society
Control.But the ways and means administered is the most imperfect, it is badly in need of improving and innovation.In chemical industry, petrochemical industry, smelting
All can be substantial amounts of in gold industry, fertilizer industry electrical semiconductor component production industry, power plant, waste incineration industry production or operation
Containing submicron order pollutant.And lack the most very much the technique device that can remove submicron order pollutant.Prior art is removed
Weak effect, range limitation is big.
Number of patent application 201420367118, patent name is: horizontal square scrubbing tower, though design has new meaning, installation side
Just, take up room little, be beneficial to maintenance, and the pollutant of larger particles are had certain clean result, but the dirt to submicron
Dye granule elimination effect is the best.The most also someone uses electrostatic precipitator technology and dust settling pocket technique, but owing to removing submicron order
Particulate matter effect is poor or the highest use limiting them of cost.
Summary of the invention
The technical problem to be solved is to provide a kind of horizontal multi-stage aerosol scrubber, in order to solve in gas
Submicron Particles, aerosol, drop, the problem of acid mist purifying weak effect.
On the one hand, the invention provides a kind of horizontal multi-stage aerosol scrubber, the front end processing chamber be provided with air inlet,
The rear end processing chamber is provided with gas outlet, is disposed with pretreatment unit and main process list from front end to the rear end processing chamber
Unit and reprocessing unit；Pretreatment unit includes at least one pretreatment spray equipment and at least one pretreated filtering layer；Main
Processing unit includes at least one main process spray equipment and at least one main process filter course；Reprocessing unit includes at least one
Individual reprocessing spray equipment and at least one reprocessing filter course；
Further, pretreatment spray equipment is positioned at pretreated filtering layer front, and main process spray equipment is positioned at main process and filters
Layer front, reprocessing spray equipment is positioned at reprocessing filter course front；Pretreated filtering layer and main process filter course and reprocessing
Filter course is vertically arranged the most from front to back；Pretreatment spray equipment and main process spray equipment and reprocessing spray equipment depend on again
Secondary it is vertically arranged from front to back.
Further, main process spray equipment includes the second spray equipment and the first spray equipment, the second spray equipment and
First spray equipment is relative to sparger arrangement；Second spray equipment spray sprays forward, and the spray of the first spray equipment sprays backward；
Or the first spray equipment spray spray downwards, the second spray equipment spray upward spraying.
Further, pretreatment spray equipment is identical with airintake direction with the spray direction of reprocessing spray equipment.
Further, being provided with main process sideboard at main process spray equipment rear, main process sideboard filters with main process
Layer connects；Main process filter course surface area is less than pretreatment filtration surface layer.
Further, main process filter course is identical by 1 to N shell density with reprocessing filter course or the three-dimensional V that differs
Type structured filter net or three-dimensional honeycomb structure filter screen composition.
Further, the material of solid V type structured filter net or three-dimensional honeycomb structure filter screen is plastics or metal
Or pottery.
Further, pretreated filtering layer is identical by 1 to N shell density or the solid V type structured filter net that differs or
Three-dimensional honeycomb structure filter screen composition, the material of solid V type structured filter net or three-dimensional honeycomb structure filter screen be plastics or
Person's metal or pottery；Or pretreated filtering layer is porous filler, the material of filler be plastics or metal ceramic or alive
Property charcoal.
Further, pretreatment unit and Main Processor Unit and reprocessing unit are separate cavity, at pre-place
Rhone and filter course lid is all offered on the cavity of reason unit and Main Processor Unit and reprocessing unit；Filter course lid is opened respectively
It is located at pretreated filtering layer and main process filter course and reprocessing filter course position, filters for pretreated filtering layer and main process
Layer and reprocessing filter course are installed or clean or change.
The present invention is effective to gas sub-micron particulate matter, aerosol, drop, acid mist purifying, low cost.Can application
Industrial and commercial bank's industry, petrochemical industry, metallurgy industry, fertilizer industry electrical semiconductor component production industry, power plant, waste incineration industry waste gas
Submicron order pollutant are removed and the recovery of raw material.Purification efficiency height can reach more than 99.5%.
Accompanying drawing explanation
Fig. 1 is a kind of horizontal multi-stage aerosol scrubber schematic diagram of the present invention.
Detailed description of the invention
In order to be better understood from the technical scheme that the embodiment of the present invention provides, the also more preferable and technology of the embodiment of the present invention
Scheme contrasts, and the most simply introduces implementation of the prior art.
A kind of horizontal multi-stage aerosol scrubber of Fig. 1 present invention, processing front end, chamber is first, and process cavity rear end is second.Waste gas
Enter from Jia Chu, go out at second.Process chamber front end be provided with air inlet, process chamber rear end be provided with gas outlet, from from
Front end to the rear end in reason chamber is disposed with pretreatment unit A1, A2 and Main Processor Unit B and reprocessing unit C；Pretreatment list
Unit A1, A2 include the pretreated filtering layer 7,8 of two pretreatment spray equipments 2,3 and two；Main Processor Unit B includes a main place
Reason 4,5 and main process filter course 9 of spray equipment；Reprocessing unit C include a reprocessing spray equipment 6 and one locate again
Reason filter course 10.
Pretreatment spray equipment 2 is positioned at pretreated filtering layer 7 front, and pretreatment spray equipment 3 is positioned at pretreated filtering layer 8
Front.Main process spray equipment 4,5 is positioned at main process filter course 9 front, and reprocessing spray equipment 6 is positioned at reprocessing filter course 10
Front；Pretreated filtering layer 7,8 and main process filter course 9 and reprocessing filter course 10 are vertically arranged the most from front to back；Pre-place
Reason spray equipment 2,3 and main process spray equipment 4,5 and reprocessing spray equipment 6 are vertically arranged the most from front to back.Pretreatment
Spray equipment 2,3 and main process spray equipment 4,5 and reprocessing spray equipment 6 are the nozzle being vertically arranged.
Main process spray equipment includes the second spray equipment 5 and the first spray equipment 4, the second spray equipment 5 and the first spray
The relative sparger arrangement of shower device 4.As it is shown in figure 1, the second spray equipment 5 to spray direction contrary with airintake direction, the first spray dress
Put 4 spray direction identical with airintake direction.I.e. second spray equipment 5 sprays forward, and the first spray equipment 4 sprays backward.Separately
Outward, it is also possible to by the first spray equipment 4 positive direction 90-degree rotation, the second spray equipment 5 opposite direction 90-degree rotation, make the first spray
Device spray spray downwards, the second spray equipment spray upward spraying.
As it is shown in figure 1, pretreatment spray equipment 2,3 is identical with airintake direction with the spray direction of reprocessing spray equipment 6.
I.e. pretreatment spray equipment 2,3 and the spray backward of reprocessing spray equipment 6.
Pretreatment spray equipment 2,3 and main process spray equipment 4,5 and reprocessing spray equipment 6 respectively with spray system phase
Connecting, spray system is connected with pure water source, and spray system is fetched water from pure water source, and the backward spray equipment that pressurizes supplies water.
Being provided with main process sideboard at main process spray equipment rear, main process sideboard is connected with main process filter course.Main
Process filter course 9 surface area less than pretreated filtering layer 7,8 surface area.The surface area of reprocessing filter course 10 and pretreatment filtration
Layer 7,8 surface area are identical.Pretreated filtering layer 7,8 is that 1 to N density is identical with main process filter course 9 and reprocessing filter course 10
Or the solid V type structured filter net that differs or three-dimensional honeycomb structure filter screen；Solid V type structured filter net or three-dimensional honeybee
The material of Nest architecture drainage screen is plastics or metal or pottery.N can be 1 or 2 or 3.That is drainage screen can
Being 1, it is also possible to be multiple.
Pretreated filtering layer 7,8 can also be adopted as porous filler, the material of filler be plastics or metal or pottery or
Activated carbon.
Pretreatment unit A1, A2 and Main Processor Unit B and reprocessing unit C are separate cavity, in pretreatment
Rhone 12,13,14,15 and filter course is all offered on the cavity of unit A1, A2 and Main Processor Unit B and reprocessing unit C
Lid 16,17,18,19；Filter course lid 16,17,18,19 is opened in pretreated filtering layer 7,8 and main process filter course 9 and more respectively
Process filter course 10 position, install for pretreated filtering layer 7,8 and main process filter course 9 and reprocessing filter course 10 or clearly
Wash or change.
When waste gas is after Jia Chu enters horizontal multi-stage aerosol scrubber, first pass around pretreatment unit A1 and A2 spray and mistake
Filter, removes the particulate matter more than micron and impurity.Pretreatment unit A1 and A2 can use multi-layer according to different gas.Such as
3 grades of process.
After pretreatment unit A1 and A2 process complete, gas enters Main Processor Unit B, through the second spray equipment 5 and the
During the supersaturated environments that the one relatively pure Water spray of spray equipment 4 is caused, making the hydrophilic particle thing of gas sub-micron, gas is molten
Glue, drop grows into the microgranule of 1 microns by core condensation process.Gas continues through main process in Main Processor Unit B
During filter course 9, owing to increase and the interception that main process filter course is V-type stereochemical structure of air velocity make the microgranule in air-flow produce
Raw collision and fusion, ultimately form the Concerning Flooding Phenomenon of local, and gas carries the solubility particulate larger after liquid flooding and enters
Processing unit C.
When entering reprocessing unit C, wherein hydrophilic particle, aerosol, drop is solidifying and liquid flooding process shape through core
The 2-5 micron solubility particulate become.These microgranules can be intercepted by the reprocessing filter course 10 of reprocessing unit C, and interception rate is
99.5%。
Gas through the filtration of reprocessing unit C passes through gas outlet.Pretreatment unit A1, A2 effectively remove pending
Particulate matter more than micron order in gas and foreign material.Main Processor Unit B and reprocessing unit C is by hydrophilic for gas sub-micron level
Property particulate matter, aerosol, acid mist and drop successfully remove, and CLTB reaches more than 99.5%.
Principle and the embodiment of the present invention are set forth by specific case used herein, saying of above example
Bright method and the core concept thereof being only intended to help to understand the present invention；Simultaneously for one of ordinary skill in the art, foundation
The thought of the present invention, the most all will change, and in sum, this specification content is not
It is interpreted as limitation of the present invention.
Claims (9)
1. a horizontal multi-stage aerosol scrubber, it is characterised in that the front end processing chamber is provided with air inlet, is processing chamber
Rear end is provided with gas outlet, is disposed with pretreatment unit and Main Processor Unit and reprocessing from front end to the rear end processing chamber
Unit；Pretreatment unit includes at least one pretreatment spray equipment and at least one pretreated filtering layer；Main Processor Unit bag
Include at least one main process spray equipment and at least one main process filter course；Reprocessing unit includes at least one reprocessing spray
Shower device and at least one reprocessing filter course.
Horizontal multi-stage aerosol scrubber the most according to claim 1, it is characterised in that pretreatment spray equipment is positioned at pre-place
Reason filter course front, main process spray equipment is positioned at main process filter course front, and reprocessing spray equipment is positioned at reprocessing and filters
Layer front；Pretreated filtering layer and main process filter course and reprocessing filter course are vertically arranged the most from front to back；Pretreatment is sprayed
Shower device and main process spray equipment and reprocessing spray equipment times are vertically arranged the most from front to back.
Horizontal multi-stage aerosol scrubber the most according to claim 1, it is characterised in that main process spray equipment includes second
Spray equipment and the first spray equipment, the second spray equipment and the first spray equipment are relative to sparger arrangement；Second spray equipment spray
Drenching and spray forward, the spray of the first spray equipment sprays backward；Or the first spray equipment spray spray downwards, the second spray dress
Put spray upward spraying.
Horizontal multi-stage aerosol scrubber the most according to claim 2, it is characterised in that pretreatment spray equipment and reprocessing
The spray direction of spray equipment is identical with airintake direction.
Horizontal multi-stage aerosol scrubber the most according to claim 1, it is characterised in that pacify at main process spray equipment rear
Equipped with main process sideboard, main process sideboard is connected with main process filter course；Main process filter course surface area is less than pretreatment filtration
Surface layer.
6. according to the horizontal multi-stage aerosol scrubber described in claim 1 to 5 any one, it is characterised in that main process is filtered
Layer and reprocessing filter course is identical by 1 to N shell density or the solid V type structured filter net that differs or solid honeycomb structure
Drainage screen forms.
Horizontal multi-stage aerosol scrubber the most according to claim 6, it is characterised in that solid V type structured filter net or
The material of three-dimensional honeycomb structure filter screen is plastics or metal or pottery.
8. according to the horizontal multi-stage aerosol scrubber described in claim 1 to 5 any one, it is characterised in that pretreatment filtration
Layer identical by 1 to N shell density or that differ solid V type structured filter net or three-dimensional honeycomb structure filter screen form, three-dimensional V
The material of type structured filter net or three-dimensional honeycomb structure filter screen is plastics or metal or pottery；Or pretreatment filtration
Layer be porous filler, and the material of filler is plastics or metal or ceramic or activated carbon.
9. according to the horizontal multi-stage aerosol scrubber described in claim 1 to 5 any one, it is characterised in that pretreatment unit
It is separate cavity with Main Processor Unit and reprocessing unit, single at pretreatment unit and Main Processor Unit and reprocessing
Rhone and filter course lid is all offered on the cavity of unit；Filter course lid is opened in pretreated filtering layer respectively and main process is filtered
Layer and reprocessing filter course position, install for pretreated filtering layer and main process filter course and reprocessing filter course or clean
Or change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610822470.5A CN106237775B (en) | 2016-09-14 | 2016-09-14 | A kind of horizontal multi-stage aerosol washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610822470.5A CN106237775B (en) | 2016-09-14 | 2016-09-14 | A kind of horizontal multi-stage aerosol washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106237775A true CN106237775A (en) | 2016-12-21 |
| CN106237775B CN106237775B (en) | 2018-10-02 |
Family
ID=57598745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610822470.5A Active CN106237775B (en) | 2016-09-14 | 2016-09-14 | A kind of horizontal multi-stage aerosol washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106237775B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593532A (en) * | 2018-04-26 | 2018-09-28 | 武汉博富通试验设备有限公司 | A kind of salt fog/acid mist chamber filtration system |
| CN108837656A (en) * | 2018-07-27 | 2018-11-20 | 北京柯美瑞环保科技有限公司 | Combined type micron order aerosol processing unit |
| CN109091991A (en) * | 2017-06-21 | 2018-12-28 | 北京柯美瑞环保科技有限公司 | Multistage aerosol wash mill and its washing methods |
| CN109351107A (en) * | 2018-11-28 | 2019-02-19 | 北京柯美瑞环保科技有限公司 | Multi-stage composite three-dimensional water curtain gas filter device |
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| CN203061004U (en) * | 2013-01-15 | 2013-07-17 | 上海慧丰环境工程有限公司 | Two-stage four-level high-efficiency cross flow washing tank |
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| CN206064066U (en) * | 2016-09-14 | 2017-04-05 | 北京柯美瑞环保科技有限公司 | A kind of horizontal multi-stage aerosol scrubber |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091991A (en) * | 2017-06-21 | 2018-12-28 | 北京柯美瑞环保科技有限公司 | Multistage aerosol wash mill and its washing methods |
| CN108593532A (en) * | 2018-04-26 | 2018-09-28 | 武汉博富通试验设备有限公司 | A kind of salt fog/acid mist chamber filtration system |
| CN108837656A (en) * | 2018-07-27 | 2018-11-20 | 北京柯美瑞环保科技有限公司 | Combined type micron order aerosol processing unit |
| CN108837656B (en) * | 2018-07-27 | 2023-08-29 | 北京柯美瑞环保科技有限公司 | Composite micron-sized aerosol treatment device |
| CN109351107A (en) * | 2018-11-28 | 2019-02-19 | 北京柯美瑞环保科技有限公司 | Multi-stage composite three-dimensional water curtain gas filter device |
| TWI726400B (en) * | 2018-11-28 | 2021-05-01 | 大陸商北京柯美瑞環保科技有限公司 | Multi-stage composite three-dimensional water curtain gas filtering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106237775B (en) | 2018-10-02 |
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