CN103394260B - A kind of soot processing device - Google Patents
A kind of soot processing device Download PDFInfo
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- CN103394260B CN103394260B CN201310347079.0A CN201310347079A CN103394260B CN 103394260 B CN103394260 B CN 103394260B CN 201310347079 A CN201310347079 A CN 201310347079A CN 103394260 B CN103394260 B CN 103394260B
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- deduster
- purified treatment
- treatment pond
- centrifugal cyclone
- processing device
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Abstract
The invention discloses a kind of structure simple, easy to implement, the soot processing device that treatment and purification is effective.Comprise the deduster of the smokejack outlet being connected to burner, described deduster is connected with through a tube connector purified treatment pond that fills limewash, described purified treatment pond top cover is connected with smoke exhaust pipe, the outlet connection of described tube connector Self-duster extends in the bottom limewash in purified treatment pond, by the SO in the limewash treatment and purification flue dust in purified treatment pond
2, SO
3, CO
2.
Description
Technical field
The present invention relates to a kind of soot processing device.
Background technology
In the life and activity in production of people, usually can use the burner comprising all kinds of boiler, kiln etc., these burners must give off a large amount of flue dust (flue gas) including coal dust, burnt dirt and toxic and harmful.Flue dust mainly comprises solid suspension (TSP), benzene DDGS (BSO) and BaP (BaP), and in flue dust, SO2, CO2 content is then relatively higher, possible serious harm health and contaminated environment.At present, the method and apparatus of clarifying smoke is a lot, and its method mainly contains: after initiatively being drawn by flue dust with air-introduced machine, adopt the step removing flue dust such as water smoke cleaning, filtration, absorption, or process etc. through chemical method; The equipment used mainly contains vertical, horizontal cleaning equipment; The flue gas ejected by burner is through crisscross cleaning equipment process; These method and apparatus mostly have corresponding effect on the whole, but the progress of technology is endless, there is improving equally and improve needs in existing processing method and device, if any dust removing effects unsatisfactory, although some purification methods and cleaning equipment can obtain good treatment effect, there is technique too complicated, more particularly comprise chemically treated method and bring the defects such as secondary pollution even, or treatment facility complicated structure, involves great expense, investment is large.
Summary of the invention
The object of the invention is the deficiency existed for prior art, a kind of soot processing device is provided.This soot processing device structure is simple, and easy to implement, treatment and purification is effective.
Technical scheme of the present invention comprises the deduster of the smokejack outlet being connected to burner, described deduster is connected with through a tube connector purified treatment pond that fills limewash, described purified treatment pond top cover is connected with smoke exhaust pipe, the outlet connection of described tube connector Self-duster extends in the bottom limewash in purified treatment pond, by the SO in the limewash treatment and purification flue dust in purified treatment pond
2, SO
3, CO
2.
Described deduster is a centrifugal cyclone deduster, described its perisporium of centrifugal cyclone deduster is arranged with water conservancy diversion along its axis direction and is separated spiral ring flat-plate, the entrance of described centrifugal cyclone deduster or the axial direction line of its entrance and exit are separated spiral ring flat-plate rotational trajectory line with the water conservancy diversion of centrifugal cyclone deduster tangent.
The bottom of described centrifugal cyclone deduster is provided with the collecting chamber of one and its UNICOM.
The water conservancy diversion of described centrifugal cyclone deduster is separated spiral ring flat-plate, and it tilts toward internal diameter side downward or upward from external diameter side.
Described centrifugal cyclone deduster is a cylindrical or truncated cone-shaped.
Described purified treatment pond is positioned at deduster bottom.
Soot processing device of the present invention has dust treatment clean-up effect relatively preferably, cost of investment and operating cost low, can remove with coherent detection the SO disposing in flue gas 83% by experiment
2, SO
3, CO
2deng the smokeshade of pernicious gas and>=2.5 μm.
Accompanying drawing explanation
Fig. 1 is soot processing device one example structure schematic diagram of the present invention; Fig. 2 be the entrance of centrifugal cyclone deduster in figure and/or outlet flow direction structure schematic diagram is set; The centrifugal cyclone deduster one example structure schematic diagram of Fig. 3 Fig. 1 soot processing device; Fig. 4 is another example structure schematic diagram of centrifugal cyclone deduster of soot processing device of the present invention.
Detailed description of the invention
In order to technical scheme of the present invention can be understood further, by reference to the accompanying drawings the present invention is explained as follows by following examples.As Figure 1-3, the soot processing device of the present embodiment comprises centrifugal cyclone deduster 1 and is positioned at purified treatment pond 6 formation such as grade that ground is located in centrifugal cyclone deduster 1 bottom, purified treatment pond 6 is sealed, and (effective ingredient is Ca (OH) to fill clarification limewash in purified treatment pond 6
2) 7, be provided with sewage draining exit bottom purified treatment pond 6; The entrance of centrifugal cyclone deduster 1 is connected to the outlet of the smokejack of boiler (burner) 10, the outlet of centrifugal cyclone deduster 1 by a tube connector be inserted into purified treatment pond 6 close to bottom, be placed in pond sodalime water 7 and be connected with purified treatment pond 6, the top cover in purified treatment pond 6 offers fume emission outlet, by the smoke exhaust pipe being connected to the outlet of this fume emission, the boiler smoke of treated purification is drained into air.
Centrifugal cyclone deduster 1 is one cylindrical, its housing internal perisporium of centrifugal cyclone deduster 1 is arranged with water conservancy diversion from bottom to top and is separated spiral ring flat-plate 2, the axial direction line 9 being opened in the bottom of centrifugal cyclone deduster 1 and the entrance 4 on top and outlet 5 is respectively separated spiral ring flat-plate 2 respectively rotating curve 8 with water conservancy diversion is tangent, the flue dust making the boiler smoke chamber formation within it entering centrifugal cyclone deduster 1 make centrifugal rotational flow is from bottom to top separated, and makes its smokeshade from the hollow space of centrifugal cyclone deduster to falling in collecting chamber 3.
The flue gas of being discharged by boiler enters from centrifugal cyclone deduster bottom and carries out centrifugal rotary streaming by centrifugal cyclone deduster and separate a dirt, deliver in the limewash in purified treatment pond from its upper outlet by tube connector afterwards, by limewash, SO is carried out to the flue gas separating a dirt
2, SO
3, CO
2purified treatment and further grit are removed, its S0
2and S0
3after clarification limewash, Ca (OH)
2react with it:
S0
2+ Ca(OH)
2→Ca S0
3↓+H
2O
S0
3+ Ca(OH)
2→Ca S0
4↓+H
2O
CO
2after clarification limewash, Ca (OH)
2react with it: CO
2+ Ca (OH)
2→ CaCO
3↓+H
2o,
In another embodiment of the present invention, centrifugal cyclone deduster 1 is in a truncated cone-shaped, and its water conservancy diversion is separated spiral ring flat-plate 2 and housing is reduced diameter from bottom to top, as shown in Figure 4.All the other structures can with above-described embodiment roughly the same.
In yet another embodiment of the invention, the water conservancy diversion separation spiral ring flat-plate of centrifugal cyclone deduster is downward or upper in skewed toward internal diameter (by its center line) side from its external diameter (being connected with its housing internal perisporium) side, to improve separating effect further.All the other structures etc. can with above-described embodiment roughly the same.
For the present invention, above-described embodiment is only the prominent example of its technical scheme of application, allly takes equivalent replacement or equivalent transformation and the technical scheme that formed, all drops within the scope of protection of present invention; It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (4)
1. a soot processing device, comprise the deduster of the smokejack outlet being connected to burner, it is characterized in that described deduster is connected with through a tube connector purified treatment pond that fills limewash, described purified treatment pond top cover is connected with smoke exhaust pipe, the outlet connection of described tube connector Self-duster extends in the bottom limewash in purified treatment pond, by the SO in the limewash treatment and purification flue dust in purified treatment pond
2, SO
3, CO
2; Described deduster is a centrifugal cyclone deduster, described its perisporium of centrifugal cyclone deduster is arranged with water conservancy diversion along its axis direction and is separated spiral ring flat-plate, be opened in the rotating curve that the bottom of centrifugal cyclone deduster and the axial direction line of the entrance and exit on top be separated spiral ring flat-plate with described water conservancy diversion respectively respectively tangent, the water conservancy diversion of described centrifugal cyclone deduster is separated spiral ring flat-plate, and it tilts in skewed from external diameter side toward internal diameter side downward or upward, and its water conservancy diversion is separated spiral ring flat-plate and housing is reduced diameter from bottom to top.
2. soot processing device according to claim 1, it is characterized in that the bottom of described centrifugal cyclone deduster be provided with one with the collecting chamber of its UNICOM.
3. soot processing device according to claim 1 or 2, is characterized in that described centrifugal cyclone deduster is a truncated cone-shaped.
4. soot processing device according to claim 1, is characterized in that described purified treatment pond is positioned at deduster bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310347079.0A CN103394260B (en) | 2013-08-10 | 2013-08-10 | A kind of soot processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310347079.0A CN103394260B (en) | 2013-08-10 | 2013-08-10 | A kind of soot processing device |
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| Publication Number | Publication Date |
|---|---|
| CN103394260A CN103394260A (en) | 2013-11-20 |
| CN103394260B true CN103394260B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310347079.0A Active CN103394260B (en) | 2013-08-10 | 2013-08-10 | A kind of soot processing device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106619122A (en) * | 2016-11-17 | 2017-05-10 | 宜春万申制药机械有限公司 | Fully-closed sterile intelligent integrated pharmaceutical system |
| CN106697952A (en) * | 2016-11-17 | 2017-05-24 | 宜春万申制药机械有限公司 | Dust-free, sterile, self-cleaning and multifunctional pharmaceutical system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3827243B1 (en) * | 2005-05-20 | 2006-09-27 | 優章 荒井 | Cyclone air purifier |
| CN201295590Y (en) * | 2008-10-21 | 2009-08-26 | 杨学强 | Vehicle exhaust and boiler waste gas purification recovery unit |
| CN201510816U (en) * | 2009-09-22 | 2010-06-23 | 四川国英电子科技有限公司 | Spiral type deacidifying dedusting device |
| CN202460386U (en) * | 2011-12-06 | 2012-10-03 | 曹辉燕 | Smoke treatment equipment of kiln |
| CN202667015U (en) * | 2012-05-30 | 2013-01-16 | 郭丰亮 | Cyclone dust extractor with continuous spiral ribs on inner wall |
-
2013
- 2013-08-10 CN CN201310347079.0A patent/CN103394260B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3827243B1 (en) * | 2005-05-20 | 2006-09-27 | 優章 荒井 | Cyclone air purifier |
| CN201295590Y (en) * | 2008-10-21 | 2009-08-26 | 杨学强 | Vehicle exhaust and boiler waste gas purification recovery unit |
| CN201510816U (en) * | 2009-09-22 | 2010-06-23 | 四川国英电子科技有限公司 | Spiral type deacidifying dedusting device |
| CN202460386U (en) * | 2011-12-06 | 2012-10-03 | 曹辉燕 | Smoke treatment equipment of kiln |
| CN202667015U (en) * | 2012-05-30 | 2013-01-16 | 郭丰亮 | Cyclone dust extractor with continuous spiral ribs on inner wall |
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| Publication number | Publication date |
|---|---|
| CN103394260A (en) | 2013-11-20 |
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