CN103977684B - A kind of tail gas absorber improving acid & alkali liquid mixed effect - Google Patents
A kind of tail gas absorber improving acid & alkali liquid mixed effect Download PDFInfo
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- CN103977684B CN103977684B CN201410198121.1A CN201410198121A CN103977684B CN 103977684 B CN103977684 B CN 103977684B CN 201410198121 A CN201410198121 A CN 201410198121A CN 103977684 B CN103977684 B CN 103977684B
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Abstract
The invention discloses a kind of tail gas absorber improving acid & alkali liquid mixed effect, comprise main body, skirt and closedtop, the bottom sidewall of main body is provided with air inlet pipe, the upper end of closedtop is provided with waste gas and portals, filter is provided with in main body, be horizontally arranged with liquid distribution trough in closedtop, skirt upper end sidewall is provided with alkali lye inlet pipe, and this alkali lye inlet pipe to stretch in skirt and connects water-locator; Water-locator comprises the horizontal frame of the rectangle formed by pipeline, is provided with several alkali lye shower nozzles below the horizontal frame of rectangle, and each shower nozzle is in matrix distribution on the horizontal frame of rectangle, and one end of the horizontal frame of rectangle is provided with water inlet pipe, and the other end of the horizontal frame of rectangle is provided with installing connecting rods.Directly impinge upon on the horizontal frame of rectangle of water-locator by the water on liquid distribution trough, acid water experience can be made to clash into then scatter, sufficient mixing can be formed with the alkali lye sprayed by shower nozzle while scattering, thus soda acid water can better be mixed, improve neutralization.
Description
Technical field
The present invention relates to a kind of tail gas absorber improving acid & alkali liquid mixed effect.
Background technology
Tail gas absorber is an equipment that must be able to lack in chemical industry, is mainly used in removing the impurity in tail gas, reduces the temperature of exhaust emissions.
And many acid water can be produced for some acid high-temperature gases after with water cooling cooling; usually can incorporate alkali lye neutralize in order to these acid waters can be neutralized in time; but traditional alkali lye skewness when passing into; just discharged after also not waiting Homogeneous phase mixing, the pipeline that this part acid water be not neutralized easily can be follow-up forms damage.
Summary of the invention
The invention provides a kind of tail gas absorber improving acid & alkali liquid mixed effect.
The technical solution adopted in the present invention is to achieve the above object of the invention: a kind of tail gas absorber improving acid & alkali liquid mixed effect, comprise main body, skirt and closedtop, the bottom sidewall of main body is provided with air inlet pipe, the upper end of closedtop is provided with waste gas and portals, at least one filter is provided with in main body, be horizontally arranged with liquid distribution trough in described closedtop, bottom described skirt, be provided with some drain pipes; Described skirt upper end sidewall is provided with alkali lye inlet pipe, and this alkali lye inlet pipe to stretch in skirt and connects water-locator;
Described water-locator comprises the horizontal frame of the rectangle formed by pipeline, several alkali lye shower nozzles are provided with below the horizontal frame of described rectangle, each shower nozzle respectively with pipeline communication, each shower nozzle is matrix distribution on the horizontal frame of rectangle, one end of the horizontal frame of described rectangle is provided with water inlet pipe, the other end of the horizontal frame of rectangle is provided with installing connecting rods, and one end of described water-locator is communicated with alkali lye inlet pipe through water inlet pipe, and water-locator is connected with skirt inwall through installing connecting rods.
Further, the horizontal frame of rectangle being positioned at each shower nozzle back side is respectively arranged with distribution block, each distribution block is also in matrix distribution.
Further, the upper end sidewall of described skirt forms taper surface, and described alkali lye inlet pipe is arranged on this taper surface.
The invention has the beneficial effects as follows: directly impinge upon on the horizontal frame of rectangle of water-locator by the water on liquid distribution trough, acid water experience can be made to clash into then scatter, sufficient mixing can be formed with the alkali lye sprayed by shower nozzle while scattering, thus soda acid water can better be mixed, improve neutralization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of water-locator.
Wherein, 1, main body, 2, skirt, 3, liquid distribution trough, 4, air inlet pipe, 5, alkali lye inlet pipe, 6, water-locator, 61, the horizontal frame of rectangle, 62, shower nozzle, 63, installing connecting rods, 64, distribution block, 7, filter.
Detailed description of the invention
As shown in Figure 1, a kind of tail gas absorber improving acid & alkali liquid mixed effect, comprise main body 1, skirt 2 and closedtop, the bottom sidewall of main body 1 is provided with air inlet pipe, the upper end of closedtop is provided with waste gas and portals, and is provided with 2 filters 7 in main body 1, main body 1 is also provided with the air inlet pipe 4 for passing into high-temp waste gas, be horizontally arranged with liquid distribution trough 3 in closedtop, bottom skirt 2, be provided with some drain pipes; Skirt 2 upper end sidewall is provided with alkali lye inlet pipe 5, and this alkali lye inlet pipe 5 to stretch in skirt 2 and connects water-locator 6.
As shown in Figure 2, water-locator 6 comprises the horizontal frame 61 of the rectangle formed by pipeline, several alkali lye shower nozzles 62 are provided with below the horizontal frame 61 of rectangle, each shower nozzle 62 respectively with pipeline communication, each shower nozzle 62 is in matrix distribution on the horizontal frame 61 of rectangle, and one end of the horizontal frame 61 of rectangle is provided with water inlet pipe, and the other end of the horizontal frame 61 of rectangle is provided with installing connecting rods 63, one end of water-locator 6 is communicated with alkali lye inlet pipe 5 through water inlet pipe, and water-locator 6 is connected with skirt 2 inwall through installing connecting rods 63.By water inlet pipe and installing connecting rods 63, water-locator 6 is fixed in skirt 2.
The horizontal frame 61 of rectangle being positioned at each shower nozzle 62 back side is respectively arranged with distribution block 64, and each distribution block 64 is also in matrix distribution.What the acid water that can be caused to fall and break by distribution block 64 was fallen apart afterwards at shock more increases.The upper end sidewall of skirt 2 forms taper surface, and alkali lye inlet pipe 5 is arranged on this taper surface.
During work, acidic high-temperature air passes into from air inlet pipe 4, lowered the temperature after liquid distribution trough 3 and filter 7 and discharged after filtering, the current that liquid distribution trough 3 sprays form acid water after waste gas, the distribution block 64 that acid water impinges upon water-locator 6 is just scattered to surrounding, and due to the distribution block 64 that each is matrix distribution, it is more even that acid water can be distributed.The acid water scattered can form sufficient mixing while scattering with the alkali lye sprayed by shower nozzle 62, thus soda acid water can better be mixed, and improves neutralization.Water after neutralization first returns and accumulates in skirt 2, and then discharges from the drain pipe skirt 2.
Tail gas absorber of the present invention improves the neutralization of soda acid, avoids the phenomenon that the mixing of classical acid buck is uneven.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just design according to the present invention can make many modifications and variations without the need to creative work.Therefore, all technical staff in the art on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should fall within the scope of protection of the present invention under this invention's idea.
Claims (3)
1. one kind can be improved the tail gas absorber of acid & alkali liquid mixed effect, it is characterized in that, comprise main body (1), skirt (2) and closedtop, the bottom sidewall of main body (1) is provided with air inlet pipe, the upper end of closedtop is provided with waste gas and portals, be provided with at least one filter (7) in main body (1), be horizontally arranged with liquid distribution trough (3) in described closedtop, described skirt (2) bottom is provided with some drain pipes; Described skirt (2) upper end sidewall is provided with alkali lye inlet pipe (5), and this alkali lye inlet pipe (5) to stretch in skirt (2) and connects water-locator (6);
Described water-locator (6) comprises the horizontal frame of the rectangle formed by pipeline (61), the horizontal frame of described rectangle (61) below is provided with several alkali lye shower nozzles (62), each shower nozzle (62) respectively with pipeline communication, each shower nozzle (62) is upper in matrix distribution at the horizontal frame of rectangle (61), one end of the horizontal frame of described rectangle (61) is provided with water inlet pipe, the other end of the horizontal frame of rectangle (61) is provided with installing connecting rods (63), one end of described water-locator (6) is communicated with alkali lye inlet pipe (5) through water inlet pipe, water-locator (6) is connected with skirt (2) inwall through installing connecting rods (63).
2. a kind of tail gas absorber improving acid & alkali liquid mixed effect according to claim 1, it is characterized in that, the horizontal frame of rectangle (61) being positioned at each shower nozzle (62) back side is respectively arranged with distribution block (64), and each distribution block (64) is also in matrix distribution.
3. a kind of tail gas absorber improving acid & alkali liquid mixed effect according to claim 1, is characterized in that, the upper end sidewall of described skirt (2) forms taper surface, and described alkali lye inlet pipe (5) is arranged on this taper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410198121.1A CN103977684B (en) | 2014-05-12 | 2014-05-12 | A kind of tail gas absorber improving acid & alkali liquid mixed effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410198121.1A CN103977684B (en) | 2014-05-12 | 2014-05-12 | A kind of tail gas absorber improving acid & alkali liquid mixed effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103977684A CN103977684A (en) | 2014-08-13 |
| CN103977684B true CN103977684B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410198121.1A Active CN103977684B (en) | 2014-05-12 | 2014-05-12 | A kind of tail gas absorber improving acid & alkali liquid mixed effect |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6645450B2 (en) * | 2000-03-03 | 2003-11-11 | Steen Research, Llc | Method and apparatus for use of reacted hydrogen peroxide compounds in industrial process waters |
| US7628967B2 (en) * | 2002-10-01 | 2009-12-08 | Airborne Industrial Minerals, Inc. | Removal of Hg, NOx, and SOx with using oxidants and staged gas/liquid contact |
| CN101172689A (en) * | 2006-11-03 | 2008-05-07 | 北京中盛泓源环境科技开发有限公司 | Strong alkalinity, high-sulfureous, high-concentration organic alkaline residue waste liquor PH modifying and treating equipment |
| CN203803368U (en) * | 2014-05-12 | 2014-09-03 | 张家港市科华化工装备制造有限公司 | Tail gas absorbing tower capable of improving acid-alkali liquid mixing effect |
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- 2014-05-12 CN CN201410198121.1A patent/CN103977684B/en active Active
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