CN105396411A - Eddy flow washing dedusting device - Google Patents
Eddy flow washing dedusting device Download PDFInfo
- Publication number
- CN105396411A CN105396411A CN201510930202.0A CN201510930202A CN105396411A CN 105396411 A CN105396411 A CN 105396411A CN 201510930202 A CN201510930202 A CN 201510930202A CN 105396411 A CN105396411 A CN 105396411A
- Authority
- CN
- China
- Prior art keywords
- spray equipment
- eddy flow
- tank body
- gas
- spiral board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005406 washing Methods 0.000 title abstract 3
- 239000007921 spray Substances 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000945 filler Substances 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 abstract 4
- 238000012856 packing Methods 0.000 abstract 2
- 239000002912 waste gas Substances 0.000 description 24
- 239000007789 gas Substances 0.000 description 22
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 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
- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses an eddy flow washing dedusting device. The eddy flow washing dedusting device comprises a tank body. A gas outlet is arranged at the top of the tank body. A separation plate, a gas distributor, a first eddy flow plate, a first spray device, a second eddy flow plate, a second spray device, a Pall ring packing layer and a third spray device are arranged inside the tank body in order from bottom to top at intervals. A water leakage opening is arranged in the separation plate. A circulating water inlet is arranged in the tank wall under the separation plate. The circulating water inlet is communicated with the first spray device, the second spray device and the third spray device through pipes. The first eddy flow plate and the second eddy flow plate are fixed on a shaft coaxially. One end of the shaft is connected with a motor at the top of the tank body. At least a gas inlet is arranged in the tank wall between the separation plate and the gas distributor. Exhaust gas is subjected to high-efficiency processing through the two eddy flow plates and the Pall ring packing layer, and high efficiency of exhaust gas processing is ensured.
Description
Technical field
The invention belongs to technical field of waste gas treatment, be specifically related to a kind of eddy flow cleaning dust device.
Background technology
Waste gas purification (Fluegaspurification) mainly pointer work that industrial waste gas such as dust granules thing, flue gas flue dust, gas with foreign flavor, toxic and harmful that industrial site produces are administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust waste gas purification, organic waste-gas purification, the purification of waste gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc.A large amount of water-soluble substanceses and its other poisonous and harmful substances non-water-soluble are comprised during waste gas is divided into.
In traditional rubbish waste gas treatment process, first will carry out Transformatin to the water-soluble substances in waste gas, traditional minimizing technology is often just sprayed by single spray equipment, makes that the water-soluble substances in waste gas is water-soluble to be removed.This method efficiency is low, and dust removal efficiency is low, has a strong impact on the subsequent treatment work of waste gas.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of eddy flow cleaning dust device is provided.
The present invention is achieved by the following technical solutions:
A kind of eddy flow cleaning dust device, comprise a tank body, the top of tank body is provided with gas outlet, alternately successively from bottom to up in the inside of tank body is provided with dividing plate, gas distributor, the first spiral board, the first spray equipment, the second spiral board, the second spray equipment, Pall ring filler layer and the 3rd spray equipment; Dividing plate is provided with a scupper, the tank skin below dividing plate is provided with one and is recycled into the mouth of a river, be recycled into the mouth of a river and be connected with the 3rd spray equipment with the first spray equipment, the second spray equipment respectively by pipeline; First spiral board and the second spiral board are coaxially fixed on axle, and one end of axle is connected with the motor on tank body top; Tank skin between dividing plate and gas distributor is provided with at least one air inlet.
In technique scheme, be provided with gripper shoe below described Pall ring filler layer, Pall ring filler is stacked on support plate.
In technique scheme, be provided with water circulating pump being recycled on the pipeline that the mouth of a river is connected with the first spray equipment, the second spray equipment and the 3rd spray equipment.
Advantage of the present invention and beneficial effect are:
During use, waste gas enters into tank interior from air inlet, then waste gas evenly upwards disperses through gas distributor, and gas is successively by the first spiral board and the second spiral board afterwards, and the particle in gas is when by the first spiral board and the second spiral board, merge with atomizing spray liquid, be attached on spiral board, and through the centrifugal action of spiral board, particle be thrown to tank skin, and flow at the bottom of tank with tank skin, tentatively to remove the water-soluble dust granules thing contained in waste gas; Gas is by Pall ring filler layer and the 3rd spray equipment afterwards, the spray liquid of the 3rd spray equipment is sprayed onto Pall ring filler layer, Pall ring filler layer is as the mass transfer media of gas-liquid two-phase Contact, waste gas is fully contacted with spray liquid at filling surface, thus removes short grained water-soluble substances residual in waste gas further.The present invention is by two-stage spiral board, and Pall ring filler layer efficiently processes waste gas, ensure that the efficient of exhaust-gas treatment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1 is air inlet, 2 is dividing plate, and 3 is scupper, 4 for being recycled into the mouth of a river, and 5 is water circulating pump, and 6 is gas distributor, 7 is the first spiral board, and 8 is the second spiral board, and 9 is the first spray equipment, 10 is the second spray equipment, and 11 is gripper shoe, and 12 is Pall ring filler layer, 13 is the 3rd spray equipment, 14 is motor, and 15 is axle, and 16 is gas outlet.
Detailed description of the invention
Technical scheme of the present invention is further illustrated below in conjunction with specific embodiment.
A kind of eddy flow cleaning dust device involved in the present invention, comprise a tank body (or tower body), tank body is vertically arranged, the top of tank body is provided with gas outlet 16, alternately successively from bottom to up in the inside of tank body is provided with dividing plate 2, gas distributor 6, first spiral board 7, first spray equipment 9, second spiral board 8, second spray equipment 10, Pall ring filler layer 12 and the 3rd spray equipment 13, be provided with gripper shoe 11 below described Pall ring filler layer 12, Pall ring filler is stacked on support plate 11 with disordered fashion, described dividing plate 2 level is fixed in inner tank wall, dividing plate 2 leaves a scupper 3, tank skin below dividing plate is provided with one and is recycled into the mouth of a river 4, be recycled into the mouth of a river 4 by pipeline respectively with the first spray equipment 9, second spray equipment 10 is connected with the 3rd spray equipment 13, and be recycled into the mouth of a river 4 and the first spray equipment 9, the pipeline that second spray equipment 10 is connected with the 3rd spray equipment 13 is provided with water circulating pump 5, the water of tank base is made to feed the first spray equipment 9 by water circulating pump 5, (tank base is equipped with water in advance for second spray equipment 10 and the 3rd spray equipment 13, the height of water is no more than dividing plate 2), the liquid of three spray equipment ejections is back to tank base through scupper 3 simultaneously, circulated sprinkling is formed with this, first spiral board 7 and the second spiral board 8 are coaxially fixed on axle 15, and one end of axle 15 is connected with the motor 14 on tank body top, and motor 14 drives the first spiral board 7 and the second spiral board 8 to rotate by axle, tank skin between dividing plate 2 and gas distributor 6 is provided with at least one air inlet 1,
During use, waste gas enters into tank interior from air inlet 1, then waste gas evenly upwards disperses through gas distributor 6, and gas is successively by the first spiral board 7 and the second spiral board 8 afterwards, and the particle in gas is when by the first spiral board 7 and the second spiral board 8, merge with atomizing spray liquid, be attached on spiral board, and through the centrifugal action of spiral board, make particle be thrown to tank skin, and flow at the bottom of tank with tank skin, tentatively to remove the water-soluble dust granules thing contained in waste gas; Gas is by Pall ring filler layer 12 and the 3rd spray equipment 13 afterwards, the spray liquid of described 3rd spray equipment is sprayed onto Pall ring filler layer, Pall ring filler layer is as the mass transfer media of gas-liquid two-phase Contact, waste gas is fully contacted with spray liquid at filling surface, thus removes short grained water-soluble substances residual in waste gas further.The present invention is by two-stage spiral board, and Pall ring filler layer efficiently processes waste gas, ensure that the efficient of exhaust-gas treatment.
Above to invention has been exemplary description; should be noted that; when not departing from core of the present invention, any simple distortion, amendment or other those skilled in the art can not spend the equivalent replacement of creative work all to fall into protection scope of the present invention.
Claims (3)
1. an eddy flow cleaning dust device, comprise a tank body, it is characterized in that: the top of tank body is provided with gas outlet, alternately successively from bottom to up in the inside of tank body be provided with dividing plate, gas distributor, the first spiral board, the first spray equipment, the second spiral board, the second spray equipment, Pall ring filler layer and the 3rd spray equipment; Dividing plate is provided with a scupper, the tank skin below dividing plate is provided with one and is recycled into the mouth of a river, be recycled into the mouth of a river and be connected with the 3rd spray equipment with the first spray equipment, the second spray equipment respectively by pipeline; First spiral board and the second spiral board are coaxially fixed on axle, and one end of axle is connected with the motor on tank body top; Tank skin between dividing plate and gas distributor is provided with at least one air inlet.
2. a kind of eddy flow cleaning dust device according to claim 1, is characterized in that: be provided with gripper shoe below described Pall ring filler layer, Pall ring filler is stacked on support plate.
3. a kind of eddy flow cleaning dust device according to claim 1, is characterized in that: be provided with water circulating pump being recycled on the pipeline that the mouth of a river is connected with the first spray equipment, the second spray equipment and the 3rd spray equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510930202.0A CN105396411A (en) | 2015-12-11 | 2015-12-11 | Eddy flow washing dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510930202.0A CN105396411A (en) | 2015-12-11 | 2015-12-11 | Eddy flow washing dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105396411A true CN105396411A (en) | 2016-03-16 |
Family
ID=55462366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510930202.0A Pending CN105396411A (en) | 2015-12-11 | 2015-12-11 | Eddy flow washing dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105396411A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709536A (en) * | 2016-04-28 | 2016-06-29 | 重庆阳正环保科技有限公司 | Process for treating waste gases generated during lost foam casting |
| CN106268187A (en) * | 2016-08-26 | 2017-01-04 | 昆山工统环保科技有限公司 | A kind of sieve plate eddy flow tower |
| CN109173701A (en) * | 2018-10-29 | 2019-01-11 | 广东盈睿通环境科技有限公司 | Organic waste gas biological purification system and process |
| CN112473288A (en) * | 2020-11-25 | 2021-03-12 | 赛得利(九江)纤维有限公司 | Acid bath washing dust removal device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006122868A (en) * | 2004-11-01 | 2006-05-18 | San Techno Kk | Waste treatment facility |
| CN202237676U (en) * | 2011-08-17 | 2012-05-30 | 环境保护部华南环境科学研究所 | Ceramic gas cleaning device |
| CN103977686A (en) * | 2014-05-15 | 2014-08-13 | 淮南市明月环保科技有限责任公司 | Ammonia desulfurization and denitration type flue gas purification system |
| CN204159202U (en) * | 2014-09-05 | 2015-02-18 | 乐山东承新材料有限公司 | A kind of Tower for purifying waste gas |
| CN204672123U (en) * | 2015-05-03 | 2015-09-30 | 陈斌 | A kind of waste gas purification tower with swirling flow plate |
| CN205287969U (en) * | 2015-12-11 | 2016-06-08 | 天紫工程管理（天津）有限公司 | Whirl washing dust collector |
-
2015
- 2015-12-11 CN CN201510930202.0A patent/CN105396411A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006122868A (en) * | 2004-11-01 | 2006-05-18 | San Techno Kk | Waste treatment facility |
| CN202237676U (en) * | 2011-08-17 | 2012-05-30 | 环境保护部华南环境科学研究所 | Ceramic gas cleaning device |
| CN103977686A (en) * | 2014-05-15 | 2014-08-13 | 淮南市明月环保科技有限责任公司 | Ammonia desulfurization and denitration type flue gas purification system |
| CN204159202U (en) * | 2014-09-05 | 2015-02-18 | 乐山东承新材料有限公司 | A kind of Tower for purifying waste gas |
| CN204672123U (en) * | 2015-05-03 | 2015-09-30 | 陈斌 | A kind of waste gas purification tower with swirling flow plate |
| CN205287969U (en) * | 2015-12-11 | 2016-06-08 | 天紫工程管理（天津）有限公司 | Whirl washing dust collector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709536A (en) * | 2016-04-28 | 2016-06-29 | 重庆阳正环保科技有限公司 | Process for treating waste gases generated during lost foam casting |
| CN106268187A (en) * | 2016-08-26 | 2017-01-04 | 昆山工统环保科技有限公司 | A kind of sieve plate eddy flow tower |
| CN109173701A (en) * | 2018-10-29 | 2019-01-11 | 广东盈睿通环境科技有限公司 | Organic waste gas biological purification system and process |
| CN112473288A (en) * | 2020-11-25 | 2021-03-12 | 赛得利(九江)纤维有限公司 | Acid bath washing dust removal device and method |
| CN112473288B (en) * | 2020-11-25 | 2022-04-15 | 赛得利(九江)纤维有限公司 | Acid bath washing dust removal device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160316 |
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| RJ01 | Rejection of invention patent application after publication |