CN201728159U - Multi-pipe dust removing device - Google Patents
Multi-pipe dust removing device Download PDFInfo
- Publication number
- CN201728159U CN201728159U CN2010201774399U CN201020177439U CN201728159U CN 201728159 U CN201728159 U CN 201728159U CN 2010201774399 U CN2010201774399 U CN 2010201774399U CN 201020177439 U CN201020177439 U CN 201020177439U CN 201728159 U CN201728159 U CN 201728159U
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- CN
- China
- Prior art keywords
- air inlet
- tube
- inlet pipe
- dusting device
- deduster
- 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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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model discloses a multi-pipe dust removing device which comprises a bracket that is provided with a dust hopper; a plurality of dust removing devices are installed on the dust hopper; each dust removing device is provided with an air inlet and an air outlet; and the air inlet of each dust removing device is provided with a tangent air inlet pipe used for leading flue gas to enter into the dust removing device in a rotating way. By adopting the technical scheme, the four single dust removing devices are effectively combined together, so that the dust removing efficiency and dust removing effect are improved, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of cleaner, specifically relates to a kind of multi-tube dusting device.
Background technology
In the gas cleaning process, the flue dust in the flue gas is carried out the important step that udst separation is gas cleaning.Common dust arrester mostly is single deduster at present, and in dust removal process, efficiency of dust collection is low like this, and the effect of dedusting is not remarkable, influences the purification process of whole flue gas.
The utility model content
Problem to be solved in the utility model provides the multi-tube dusting device of a kind of efficiency of dust collection height and good dedusting effect.
For addressing the above problem, the technical scheme that the utility model adopted is:
The multi-tube dusting device, comprise support, support is provided with dust hopper, it is characterized in that: several dedusters are installed on the described dust hopper, deduster is provided with air inlet and gas outlet, and the air inlet of described deduster is provided with and makes flue gas rotate into the interior tangent line air inlet pipe of deduster.
As a kind of improvement:
The quantity of described deduster is four.
The arrangement that is square of the position of described four dedusters.
As further improvement:
The gas outlet of described four dedusters is connected with plenum chamber by pipeline, and plenum chamber is provided with the plenum chamber gas outlet.
As further improving again:
Described tangent line air inlet pipe comprises straight tube and bend pipe, and bent tube section is along the circumferential skewing of deduster, and the terminal outer wall with deduster of bent tube section is tangent.
The quantity of described tangent line air inlet pipe is four.
The opening direction unanimity of described tangent line air inlet pipe.
The straight-tube portion of described tangent line air inlet pipe is all between adjacent two dedusters.
Wherein the straight-tube portion of two tangent line air inlet pipe is connected with bronchial, and bronchial is connected with trunk line, and trunk line is fixedlyed connected with the straight-tube portion of two other tangent line air inlet pipe.
As further improving again:
The bottom of described dust hopper is provided with the sealing rotary discharger.
The utility model is effectively combined four single dedusters by adopting technique scheme, has both improved efficiency of dust collection and dust removing effects, has reduced cost again.
Description of drawings
Accompanying drawing 1 is the structural representation of multi-tube dusting device;
Accompanying drawing 2 is the vertical view of multi-tube dusting device.
Among the figure: the 1-support; The 2-deduster; The 3-dust hopper; The 4-plenum chamber; 5-tangent line air inlet pipe; 6-plenum chamber gas outlet; 7-seals rotary discharger; The 8-bronchial; The 9-gas outlet; The 10-air inlet; The 11-trunk line.
The specific embodiment
Embodiment: as depicted in figs. 1 and 2, the multi-tube dusting device, comprise support 1, support 1 is provided with dust hopper 3, several dedusters 2 are installed on the described dust hopper 3, what the utility model adopted is four dedusters 2, the lower end of deduster 2 is conical, the arrangement that is square of the position of four dedusters 2, the gas outlet 9 of four dedusters 2 is connected with plenum chamber 4 by pipeline, plenum chamber 4 is provided with plenum chamber gas outlet 6, and the bottom of dust hopper 3 is provided with sealing rotary discharger 7, is convenient to dust hopper 3 is carried out discharging and sealing.
Deduster 2 is provided with air inlet 10 and gas outlet 9, the air inlet 10 of described deduster 2 is provided with and makes flue gas rotate into tangent line air inlet pipe 5 in the deduster 2, tangent line air inlet pipe 5 comprises straight tube and bend pipe, bent tube section is along the circumferential skewing of deduster 2, the terminal outer wall with deduster 2 of bent tube section is tangent, the quantity of tangent line air inlet pipe 5 is four, the opening direction unanimity of tangent line air inlet pipe 5, the straight-tube portion of tangent line air inlet pipe 5 is all between adjacent two dedusters 2, wherein, the straight-tube portion of two tangent line air inlet pipe 5 is connected with bronchial 8, and bronchial 8 is connected with trunk line 11, and trunk line 11 is fixedlyed connected with the straight-tube portion of two other tangent line air inlet pipe 5.
Dusty gas is under the effect of air-introduced machine, enter the inside of deduster 2 along the tangent line air inlet pipe 5 of deduster 2, the formation spiral air flow is rotated down, the spiral that reverses again behind the center of vorticity of overwhelming majority gas screw-in deduster 2 cone bottoms rises, in this process, grit is by action of centrifugal force, reach to capture and separate, purified gas flows out from the gas outlet 9 of deduster 2, also have small part gas grit to be transported in the dust hopper 3 along deduster 2 cone inwalls, again counter-rotating is risen then, discharges through the gas outlet.
Claims (10)
1. multi-tube dusting device, comprise support (1), support (1) is provided with dust hopper (3), it is characterized in that: described dust hopper (3) is gone up several dedusters (2) is installed, deduster (2) is provided with air inlet (10) and gas outlet (9), and the air inlet (10) of described deduster (2) is provided with and makes flue gas rotate into the interior tangent line air inlet pipe (5) of deduster (2).
2. multi-tube dusting device as claimed in claim 1 is characterized in that: the quantity of described deduster (2) is four.
3. multi-tube dusting device as claimed in claim 2 is characterized in that: the position side of described four dedusters (2) is shape and arranges.
4. multi-tube dusting device as claimed in claim 1 is characterized in that: the gas outlet (9) of described four dedusters (2) is connected with plenum chamber (4) by pipeline, and plenum chamber (4) is provided with plenum chamber gas outlet (6).
5. multi-tube dusting device as claimed in claim 1 is characterized in that: described tangent line air inlet pipe (5) comprises straight tube and bend pipe, and bent tube section is along the circumferential skewing of deduster (2), and the terminal outer wall with deduster (2) of bent tube section is tangent.
6. multi-tube dusting device as claimed in claim 5 is characterized in that: the quantity of described tangent line air inlet pipe (5) is four.
7. multi-tube dusting device as claimed in claim 6 is characterized in that: the opening direction unanimity of described tangent line air inlet pipe (5).
8. multi-tube dusting device as claimed in claim 7 is characterized in that: the straight-tube portion of described tangent line air inlet pipe (5) all is positioned between adjacent two dedusters (2).
9. multi-tube dusting device as claimed in claim 8, it is characterized in that: wherein the straight-tube portion of two tangent line air inlet pipe (5) is connected with bronchial (8), bronchial (8) is connected with trunk line (11), and trunk line (11) is fixedlyed connected with the straight-tube portion of two other tangent line air inlet pipe (5).
10. multi-tube dusting device as claimed in claim 1 is characterized in that: the bottom of described dust hopper (3) is provided with sealing rotary discharger (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201774399U CN201728159U (en) | 2010-05-04 | 2010-05-04 | Multi-pipe dust removing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201774399U CN201728159U (en) | 2010-05-04 | 2010-05-04 | Multi-pipe dust removing device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201728159U true CN201728159U (en) | 2011-02-02 |
Family
ID=43519317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010201774399U Expired - Fee Related CN201728159U (en) | 2010-05-04 | 2010-05-04 | Multi-pipe dust removing device |
Country Status (1)
Country | Link |
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CN (1) | CN201728159U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106166519A (en) * | 2016-08-30 | 2016-11-30 | 江苏天鹏石化科技股份有限公司 | A kind of continuous discharge gas-solid separator |
CN107350095A (en) * | 2017-08-29 | 2017-11-17 | 合肥家佳乐食品工业有限公司 | A kind of cyclone dust collectors |
CN110510411A (en) * | 2019-09-02 | 2019-11-29 | 武汉轻工大学 | A kind of low vacuum multitube Bulk Grain export and discharge mechanism |
-
2010
- 2010-05-04 CN CN2010201774399U patent/CN201728159U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106166519A (en) * | 2016-08-30 | 2016-11-30 | 江苏天鹏石化科技股份有限公司 | A kind of continuous discharge gas-solid separator |
CN107350095A (en) * | 2017-08-29 | 2017-11-17 | 合肥家佳乐食品工业有限公司 | A kind of cyclone dust collectors |
CN110510411A (en) * | 2019-09-02 | 2019-11-29 | 武汉轻工大学 | A kind of low vacuum multitube Bulk Grain export and discharge mechanism |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20110504 |