CN106139874A - A kind of eddy effusion atomising device - Google Patents
A kind of eddy effusion atomising device Download PDFInfo
- Publication number
- CN106139874A CN106139874A CN201610715914.5A CN201610715914A CN106139874A CN 106139874 A CN106139874 A CN 106139874A CN 201610715914 A CN201610715914 A CN 201610715914A CN 106139874 A CN106139874 A CN 106139874A
- Authority
- CN
- China
- Prior art keywords
- atomising device
- plate
- cylinder
- collection bucket
- blind plate
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/80—Semi-solid phase processes, i.e. by using slurries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Abstract
Present invention mainly discloses a kind of eddy effusion atomising device, including atomising device body, atomising device body is separated into the sealing column plate of upper and lower two sheaf spaces, seal column plate and be provided with several cylinders, cylinder body bottom is provided with the some vortex boards connected by blind plate, each cylinder top is equipped with the collection bucket the most corresponding with blind plate, collection bucket outer wall is connected with cylinder by connecting plate, the serosity part that this structure sprays is drained on the blind plate in scroll plate centre by collection bucket, serosity on blind plate radially flows towards vortex board, liquid on vortex board produces jet atomization under strong eddy airstream effect, another part flows down along urceolus periphery from sealing column plate, and on outer tube wall, form stable liquid film；Under the influence of centrifugal force, the liquid film that outer tube wall is formed can effectively trap the soot dust granule thing in eddy airstream, and the surface area making gas-to-liquid contact is significantly increased by slurry spraying, significantly improves absorption serosity to SO in flue gas2Removal efficiency Deng pollutant.
Description
Technical field
The present invention relates to a kind of eddy effusion atomising device.
Background technology
Unprecedented soaring along with rapid economic development and total energy consumption, the SO of industrial smoke discharge2The air caused
Pollution problem is increasingly serious.Atmospheric pollution not only endangers animal and plant growth, damages the ozone layer, and can cause acid rain and greenhouse effect
Problem should be waited.Therefore, it is to control SO that flue gas carries out desulfurization2The effective means polluted.
At present, for ensureing higher desulfuration efficiency, reducing desulfurization energy consumption, the nozzle of sprayed slurry is frequently with gas-in-liquid formula mist
Changing nozzle, to strengthen slurry spraying effect, improve serosity and flue gas mixing uniformity, wherein, gas-in-liquid formula atomizer is
Drive medium by arranging atomization, when making serosity spray, form the nozzle of gas-in-liquid at spray nozzle front end.But, due to gas-in-liquid formula
It is not provided only with the pipeline of serosity input on atomizer, but also is provided with the pipeline that atomization drives medium to input, therefore,
Installing liquid packet mode atomizer in desulfurizing tower needs the factor considered a lot, and difficulty of construction is big, installs inconvenience.
Summary of the invention
The deficiency existed for prior art, the present invention provides a kind of eddy effusion atomising device, it is possible to overcome above lacking
Fall into.
In order to achieve the above object, the present invention is achieved through the following technical solutions: a kind of eddy effusion atomising device, bag
Including atomising device body, atomising device body is separated into the sealing column plate of upper and lower two sheaf spaces, described sealing column plate is provided with
Several cylinders, cylinder body bottom is provided with the some vortex boards connected by blind plate, and each cylinder top is equipped with upper and lower with blind plate
Corresponding collection bucket, described collection bucket outer wall is connected with cylinder by connecting plate.
As preferably: described cylinder is evenly spaced on sealing column plate；Rational in infrastructure, easily manufactured.
As preferably: described vortex board uniform ring is located at blind plate edge；This structure serosity is radially towards eddy current plate current
Dynamic, the liquid flowing on vortex board produces jet atomization under strong eddy airstream effect, rational in infrastructure.
As preferably: described blind plate is located at cylinder body bottom center；The serosity a portion sprayed is by receiving
Collection bucket is drained on the blind plate in scroll plate centre.
As preferably: described cylinder is cylindrical structural；Rational in infrastructure.
As preferably: described collection bucket is conical structure and internal diameter successively decreases the most successively；It is easy to spray
Collect serosity.
The present invention has and has the beneficial effect that
Serosity a portion that this structure sprays is drained into the blind of scroll plate centre by collection bucket
On plate, the serosity on blind plate radially flows towards vortex board, and the liquid on vortex board is under strong eddy airstream effect
Producing jet atomization, another part flows down along urceolus periphery from sealing column plate, and forms stable liquid film on outer tube wall；
Under the influence of centrifugal force, the liquid film that outer tube wall is formed can effectively trap the soot dust granule thing in eddy airstream, and slurry spraying will
The surface area making gas-to-liquid contact is significantly increased, and significantly improves absorption serosity to SO in flue gas2Removal efficiency Deng pollutant.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
Reference: 1, seal column plate；2, cylinder；3, vortex board；4, blind plate；5, collection bucket；6, connecting plate；7, atomization dress
Put body.
Detailed description of the invention
In conjunction with accompanying drawing, present pre-ferred embodiments is described in further details.
As Fig. 1-2 shows, a kind of eddy effusion atomising device, including atomising device body 7, atomising device body 7 is separated
The sealing column plate 1 of upper and lower two sheaf spaces, described sealing column plate 1 is become to be provided with several cylinders 2, be provided with by blind bottom cylinder 2
Some vortex boards 3 that plate 4 connects, each cylinder 2 top is equipped with the collection bucket 5 corresponding with blind plate about 4, described collection bucket 5
Outer wall is connected with cylinder 2 by connecting plate 6.Described cylinder 2 is evenly spaced on sealing column plate 1.Described vortex board 3 uniform ring sets
At blind plate 4 edge.Described blind plate 4 is located at cylinder 2 bottom centre position.Described cylinder 2 is in cylindrical structural.Described collection bucket 5
In conical structure and internal diameter successively decreases the most successively.
During real work, when gas is by vortex board 3, produce strong vortex effect；The serosity sprayed wherein one
Part is drained on the blind plate 4 in scroll plate 3 centre by collection bucket；Flow to the serosity on blind plate 4 radially
Flow towards vortex board；The liquid flowing on vortex board produces jet atomization under strong eddy airstream effect；Spray gets off
Serosity wherein another part flow down along urceolus periphery from sealing column plate, and on outer tube wall, form stable liquid film；?
Under the effect of centrifugal force, the liquid film that outer tube wall is formed can effectively trap the soot dust granule thing in eddy airstream；Slurry spraying will make
The surface area of gas-to-liquid contact is significantly increased, and significantly improves absorption serosity to SO in flue gas2Removal efficiency Deng pollutant.
Above-described embodiment is only used for illustrating the inventive concept of the present invention, rather than the restriction to rights protection of the present invention,
All changes utilizing this design that the present invention carries out unsubstantiality, all should fall into protection scope of the present invention.
Claims (6)
1. an eddy effusion atomising device, it is characterised in that: include atomising device body (7), by atomising device body (7) point
Being divided into the sealing column plate (1) of upper and lower two sheaf spaces, described sealing column plate (1) is provided with several cylinders (2), cylinder (2) bottom
Being provided with the some vortex boards (3) connected by blind plate (4), each cylinder (2) top is equipped with the receipts the most corresponding with blind plate (4)
Collection bucket (5), described collection bucket (5) outer wall is connected with cylinder (2) by connecting plate (6).
A kind of eddy effusion atomising device the most according to claim 1, it is characterised in that: described cylinder (2) is uniformly arranged
Sealing on column plate (1).
A kind of eddy effusion atomising device the most according to claim 1, it is characterised in that: described vortex board (3) uniform ring
It is located at blind plate (4) edge.
A kind of eddy effusion atomising device the most according to claim 1, it is characterised in that: described blind plate (4) is located at cylinder
(2) bottom centre position.
A kind of eddy effusion atomising device the most according to claim 1, it is characterised in that: described cylinder (2) is in cylinder
Structure.
A kind of eddy effusion atomising device the most according to claim 1, it is characterised in that: described collection bucket (5) is in circular cone
Shape structure and internal diameter successively decrease the most successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610715914.5A CN106139874A (en) | 2016-08-23 | 2016-08-23 | A kind of eddy effusion atomising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610715914.5A CN106139874A (en) | 2016-08-23 | 2016-08-23 | A kind of eddy effusion atomising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106139874A true CN106139874A (en) | 2016-11-23 |
Family
ID=57342716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610715914.5A Pending CN106139874A (en) | 2016-08-23 | 2016-08-23 | A kind of eddy effusion atomising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106139874A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005254029A (en) * | 2004-03-09 | 2005-09-22 | Kurita Water Ind Ltd | Solid-liquid separation mechanism and organic wastewater treatment apparatus |
| CN2797900Y (en) * | 2004-12-29 | 2006-07-19 | 国家环境保护总局华南环境科学研究所 | Wet type flue-gas purification equipment |
| CN201044892Y (en) * | 2007-05-16 | 2008-04-09 | 陈水文 | Multi-stage vortex oil mist treatment reclaimer |
| CN101332397A (en) * | 2008-05-16 | 2008-12-31 | 路林茫 | Large eddy-flow column plate |
| CN101342454A (en) * | 2008-08-28 | 2009-01-14 | 浙江天蓝脱硫除尘有限公司 | Rotational flow and spray combined desulfurizing device |
| CN202983913U (en) * | 2012-12-25 | 2013-06-12 | 王志雅 | Parallel-combined whirlwind plate demister |
| WO2013087919A1 (en) * | 2011-12-16 | 2013-06-20 | Shell Internationale Research Maatschappij B.V. | Separation device comprising a swirler |
| CN203425711U (en) * | 2013-07-23 | 2014-02-12 | 南宁职业技术学院 | Wet-process flue gas desulfurization tower |
| CN203816498U (en) * | 2014-05-05 | 2014-09-10 | 于维礼 | Vortex type purifying column |
| CN105617847A (en) * | 2016-03-18 | 2016-06-01 | 上海交通大学 | Novel rotational flow coupling deep desulfurization intensifying module |
| CN105854561A (en) * | 2016-05-10 | 2016-08-17 | 浙江天蓝环保技术股份有限公司 | Device and process for coordinative treatment of smoke desulfuration and dedusting |
-
2016
- 2016-08-23 CN CN201610715914.5A patent/CN106139874A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005254029A (en) * | 2004-03-09 | 2005-09-22 | Kurita Water Ind Ltd | Solid-liquid separation mechanism and organic wastewater treatment apparatus |
| CN2797900Y (en) * | 2004-12-29 | 2006-07-19 | 国家环境保护总局华南环境科学研究所 | Wet type flue-gas purification equipment |
| CN201044892Y (en) * | 2007-05-16 | 2008-04-09 | 陈水文 | Multi-stage vortex oil mist treatment reclaimer |
| CN101332397A (en) * | 2008-05-16 | 2008-12-31 | 路林茫 | Large eddy-flow column plate |
| CN101342454A (en) * | 2008-08-28 | 2009-01-14 | 浙江天蓝脱硫除尘有限公司 | Rotational flow and spray combined desulfurizing device |
| WO2013087919A1 (en) * | 2011-12-16 | 2013-06-20 | Shell Internationale Research Maatschappij B.V. | Separation device comprising a swirler |
| CN202983913U (en) * | 2012-12-25 | 2013-06-12 | 王志雅 | Parallel-combined whirlwind plate demister |
| CN203425711U (en) * | 2013-07-23 | 2014-02-12 | 南宁职业技术学院 | Wet-process flue gas desulfurization tower |
| CN203816498U (en) * | 2014-05-05 | 2014-09-10 | 于维礼 | Vortex type purifying column |
| CN105617847A (en) * | 2016-03-18 | 2016-06-01 | 上海交通大学 | Novel rotational flow coupling deep desulfurization intensifying module |
| CN105854561A (en) * | 2016-05-10 | 2016-08-17 | 浙江天蓝环保技术股份有限公司 | Device and process for coordinative treatment of smoke desulfuration and dedusting |
Non-Patent Citations (1)
| Title |
|---|
| 吴忠标等: "《燃煤锅炉烟气除尘脱硫设施运行与管理》", 31 May 2007, 北京出版社 * |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |