CN205391958U - Tubular vortex flue gas defogging dust remover - Google Patents
Tubular vortex flue gas defogging dust remover Download PDFInfo
- Publication number
- CN205391958U CN205391958U CN201620146231.8U CN201620146231U CN205391958U CN 205391958 U CN205391958 U CN 205391958U CN 201620146231 U CN201620146231 U CN 201620146231U CN 205391958 U CN205391958 U CN 205391958U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- bucket body
- pipe
- leaf fan
- flow leaf
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a tubular vortex flue gas defogging dust remover, the dust remover is including pipe bucket body, inside whirl leaf fan and the wash tub pipe of being equipped with of pipe bucket body, whirl leaf fan pectinid is in the face of the upper and lower circular bottom surface to tub bucket body, the vertical setting of wash tub pipe is put at tub central point of bucket body, the utility model discloses fog effects to the flue gas is obvious, the content of droplet concentration is lighter than 75mgNm3 in the flue gas after the processing, the flue gas produces rotatory and centrifugal motion when passing through vortex leaf fan, under the function of a centrifugal force, the droplet moves to the pipe wall with the dust, collide each other in the motion process takes place and condense into great liquid drop, the liquid drop is got rid of to barrel inner wall surface, with together fall into the thick liquid after the contact of wall adnexed liquid drop layer, realize defogging and dust removal, vortex leaf fan rear sets up a water conservancy diversion crown plate, promote the centrifugal velocity of movement of flue gas, reinforcing dust removal effect, the flue gas is handled back dust concentration and can be reached below the 5mgNm3.
Description
Technical field
This utility model relates to a kind of demister, and especially a kind of tubular type eddy current flue gas is except mist cleaner unit.
Background technology
Existing major part desulfurization demister is Flat defroster, ridge type demister and common tubular demister etc., but these devices except fog effect general, gypsum rain phenomenon is even there is also during fluctuation of service, do not have dustproof function, can not meet the standard of the atmosphere pollution minimum discharge of country's proposition, and longtime running easily occurs that demister ash blocks up, desulphurization system pressure is caused to increase, bring huge potential safety hazard to security of system stable operation, also the life-span of desulphurization system being caused having a strong impact on.
Summary of the invention
For solving an above existing difficult problem, the utility model discloses a kind of tubular type eddy current flue gas except mist cleaner unit.
A kind of tubular type eddy current flue gas is except mist cleaner unit, described cleaner unit includes pipe bucket body, described pipe bucket body interior is provided with eddy flow leaf fan and wash tub pipe, and described eddy flow leaf fan pectinid is in the face of to the rounded bottom surface up and down of pipe bucket body, described wash tub pipe is vertically provided at the center of pipe bucket body.
Further, described wash tub pipe upper end is provided with Flushing nozzle.
Further, the quantity of described eddy flow leaf fan is individual, and the upper end that the eddy flow leaf near pipe bucket body bottom is fanned is provided with water conservancy diversion ring flat-plate.
Further, described pipe bucket body bottom is provided with reinforcement, upper end is provided with water fender.
Further, described reinforcement wraps the bottom of pipe bucket body, and described water fender covers the top of pipe bucket body.
Further, being provided with through hole in the middle of described eddy flow leaf fan, described wash tub pipe is fanned from through hole through eddy flow leaf.
Beneficial effect: this utility model to flue gas except fog effect obvious, produce to rotate and centrifugal motion when flue gas is by eddy current leaf fan, under the influence of centrifugal force, droplet and dust are to vessel wall motion, mutually collide in motor process occurs and be condensed into bigger drop, drop is thrown toward cylinder inboard wall surface, serosity is together fallen into after contacting with the drop layer of wall attachment, realize except mist and dedusting, eddy current leaf fan rear arranges a water conservancy diversion ring flat-plate, promoting the centrifugal motion speed of flue gas, strengthen dust removing effects, after fume treatment, dust concentration can reach below 5mg/Nm3.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram；
Fig. 2 is eddy flow leaf fan schematic diagram.
Wherein, 1, pipe bucket body, 2, reinforcement, 3, eddy flow leaf fan, 4, water conservancy diversion ring flat-plate, 5, wash tub pipe, 6, Flushing nozzle, 7, water fender.
Detailed description of the invention
In conjunction with accompanying drawing, this utility model is described in further details.
As shown in the figure, a kind of tubular type eddy current flue gas is except mist cleaner unit, described cleaner unit includes pipe bucket body 1, described pipe bucket body 1 is internal is provided with eddy flow leaf fan 3 and wash tub pipe 5, described eddy flow leaf is fanned faced by 3 pectinids to the rounded bottom surface up and down of pipe bucket body 1, described wash tub pipe 5 is vertically provided at the center of pipe bucket body 1, described wash tub pipe 5 upper end is provided with Flushing nozzle 6, the quantity of described eddy flow leaf fan 3 is 3, the upper end of the eddy flow leaf fan 3 near pipe bucket body 1 bottom is provided with water conservancy diversion ring flat-plate 4, described pipe bucket body 1 bottom is provided with reinforcement 2, upper end is provided with water fender 7, described reinforcement 2 wraps the bottom of pipe bucket body 1, described water fender 7 covers the top of pipe bucket body 1, it is provided with through hole in the middle of described eddy flow leaf fan 3, described wash tub pipe 5 fans 3 from through hole through eddy flow leaf.
Embodiment: this utility model is arranged on the top of desulfurizing tower spray conversion zone, the flue gas after reaction treatment, after this device, reaches to remove the purpose of mist dedusting, and after flue gas finally processes, dust concentration can reach below 5mg/Nm3.
During work, flue gas flows from bottom to top, owing in this utility model, eddy flow leaf is fanned the guide effect of 3 and made flue gas rotate rising, under the influence of centrifugal force, droplet and dust, to the vessel wall motion of pipe bucket body 1, mutually collide in motor process occurs and are condensed into bigger drop, and drop is thrown toward the inner wall surface of pipe bucket body 1, serosity is together fallen into, it is achieved dedusting and desulfurization after contacting with the drop layer of wall attachment.
Set three layers eddy flow leaf fan 3 inside this utility model, and the eddy flow leaf of lowermost end is fanned 3 rear ends and is provided with water conservancy diversion ring flat-plate 4, promotes the centrifugal motion speed of flue gas, strengthen dust removing effects, water fender 7 is set, it is possible to effective prevention droplet is escaped, and strengthens except fog effect in this utility model exhanst gas outlet position.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described; skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications; these changes and improvements both fall within the scope of claimed this utility model, and utility model claims scope and defined by appending claims and equivalent thereof.
Claims (6)
1. a tubular type eddy current flue gas is except mist cleaner unit, it is characterized in that: described cleaner unit includes pipe bucket body (1), described pipe bucket body (1) is internal is provided with eddy flow leaf fan (3) and wash tub pipe (5), described eddy flow leaf fan (3) pectinid is in the face of to the rounded bottom surface up and down of pipe bucket body (1), described wash tub pipe (5) is vertically provided at the center of pipe bucket body (1).
2. a kind of tubular type eddy current flue gas according to claim 1 is except mist cleaner unit, it is characterised in that: described wash tub pipe (5) upper end is provided with Flushing nozzle (6).
3. a kind of tubular type eddy current flue gas according to claim 1 is except mist cleaner unit, it is characterized in that: the quantity of described eddy flow leaf fan (3) is 3, the upper end of eddy flow leaf fan (3) near pipe bucket body (1) bottom is provided with water conservancy diversion ring flat-plate (4).
4. a kind of tubular type eddy current flue gas according to claim 1 is except mist cleaner unit, it is characterised in that: described pipe bucket body (1) bottom is provided with reinforcement (2), upper end is provided with water fender (7).
5. a kind of tubular type eddy current flue gas according to claim 4 is except mist cleaner unit, it is characterized in that: described reinforcement (2) wraps the bottom of pipe bucket body (1), and described water fender (7) covers the top of pipe bucket body (1).
6. one tubular type eddy current flue gas according to claim 1 is except mist cleaner unit, it is characterised in that: being provided with through hole in the middle of described eddy flow leaf fan (3), described wash tub pipe (5) fans (3) from through hole through eddy flow leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620146231.8U CN205391958U (en) | 2016-02-26 | 2016-02-26 | Tubular vortex flue gas defogging dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620146231.8U CN205391958U (en) | 2016-02-26 | 2016-02-26 | Tubular vortex flue gas defogging dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205391958U true CN205391958U (en) | 2016-07-27 |
Family
ID=56425324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620146231.8U Expired - Fee Related CN205391958U (en) | 2016-02-26 | 2016-02-26 | Tubular vortex flue gas defogging dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205391958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268052A (en) * | 2016-09-13 | 2017-01-04 | 山东大学 | A kind of novel radial vortex is except mist dust arrester |
| CN108114538A (en) * | 2018-02-07 | 2018-06-05 | 无锡雪浪环境科技股份有限公司 | Centrifugal water conservancy diversion captation |
-
2016
- 2016-02-26 CN CN201620146231.8U patent/CN205391958U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268052A (en) * | 2016-09-13 | 2017-01-04 | 山东大学 | A kind of novel radial vortex is except mist dust arrester |
| CN106268052B (en) * | 2016-09-13 | 2018-07-24 | 山东大学 | A kind of radial vortex demisting dust-extraction unit |
| CN108114538A (en) * | 2018-02-07 | 2018-06-05 | 无锡雪浪环境科技股份有限公司 | Centrifugal water conservancy diversion captation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180226 |