CN204816204U - Acid gas exhaust treatment device - Google Patents
Acid gas exhaust treatment device Download PDFInfo
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- CN204816204U CN204816204U CN201520615494.4U CN201520615494U CN204816204U CN 204816204 U CN204816204 U CN 204816204U CN 201520615494 U CN201520615494 U CN 201520615494U CN 204816204 U CN204816204 U CN 204816204U
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- ventilation blower
- sour gas
- tower
- control equipment
- tower body
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Abstract
The utility model relates to an acid gas exhaust treatment device. This kind of acid gas exhaust treatment device includes the exhaust hood that sets up in exhaust pollution source top, and the exhaust hood connects gradually the ventilation blower of carrying acid gas, the acid mist purification tower of handling acid gas and emission acid gas's chimney through the pipeline, the ventilation blower bottom is connected with the logical fan base who has the damping effect, and the ventilation blower overcoat is equipped with the ventilation blower sound -proof housing, install on the pipeline between acid mist purification tower and the chimney and carry gas to the centrifugal fan of chimney from the acid mist purification tower. The utility model discloses simple structure, reasonable in design, the operation is stable, convenient operation, corrosion resisting property is strong, and the acid gas treatment effeciency is high, and filter area decides according to the handling capacity, and effect 95%, pai fangkou <are got rid of in the neutralization, 10PPM, ventilation blower, absorption liquid circulating pump can be according to the on -the -spot nimble designs of user, have characteristics such as easy maintenance, compact structure, occupation of land are few.
Description
Technical field
The utility model relates to a kind of sour gas emission-control equipment.
Background technology
Sour gas emission-control equipment is used for the N produced in the mechanical processing industries such as chemical industry, plating, five metals, electrical equipment, medicine, printing and dyeing, telecommunication, clock and watch
oX, SO
2, H
2sO
4, HCl, HF, SIF
4, CO
2deng the purification of toxic and harmful; Also the deodorizing process of the odorants such as ammonia, hydrogen sulfide, phenol phosgene, formaldehyde, methyl alcohol, amine is applicable to.Traditional sour gas emission-control equipment complex structure, complex operation, sour gas exhaust-gas treatment effect is undesirable, and production efficiency is low.
Utility model content
For the problems referred to above, the utility model proposes a kind of sour gas emission-control equipment.
For solving this technical problem, the utility model takes following scheme: a kind of sour gas emission-control equipment, comprise the hood be arranged on above exhaust emission source, hood is connected with the chimney of the ventilation blower of conveying sour gas, the acid mist purifying tower of process sour gas and discharge sour gas in turn by pipeline; Be connected with the ventilation blower base with damping effect bottom described ventilation blower, outside ventilation blower, be arranged with ventilation blower blimp; Pipeline between described acid mist purifying tower and chimney is provided with centrifugal blower gas being delivered to chimney from acid mist purifying tower.
Further, described acid mist purifying tower comprises tower body, and tower body top is provided with tower cover, and tower cover offers gas outlet; Be provided with absorption liquid bath bottom described tower body, absorb above liquid bath and be provided with multiple spray unit; Described spray unit comprises grid, and grid upper surface is provided with packing layer, is provided with Water spray device above packing layer; Be provided with demist layer grid above described spray unit, demist layer grid upper surface is provided with demist layer; Described tower body sidewall offers air inlet, and air inlet is connected with gas distribution tube, and gas distribution tube is at spray unit and absorb between liquid bath, and gas distribution tube is provided with multiple bubbling pipe vertically downward, and bubbling pipe stretches into below absorbing liquid tank liquor face.
Further, described absorption liquid bath is connected with medicine-adding bin.
Further, described absorption liquid bath is provided with liquid-transport pipe-line absorbing liquid being delivered to Water spray device from absorption liquid bath, liquid-transport pipe-line is provided with absorbing liquid circulating pump.
Further, described tower body sidewall offers the manhole for overhauling.
Further, described tower body is fiberglass tower body.
Further, the pipeline between described ventilation blower and acid mist purifying tower is provided with measuring pump.
By adopting preceding solution, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, stable operation, easy to operate, decay resistance is strong, and Sour gas disposal efficiency is high, and filter area is determined according to treating capacity, in and removal effect 95%, floss hole <10PPM, ventilation blower, absorbing liquid circulating pump can according to the on-the-spot flexible design of user, have the features such as easy to maintenance, compact conformation, occupation of land are few.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, tower body, 2, grid, 3, packing layer, 4, Water spray device, 5, demist layer grid, 6, demist layer, 7, tower cover, 8, gas outlet, 9, air inlet, 10, medicine-adding bin, 11, liquid-transport pipe-line, 12, gas distribution tube, 13, absorbing liquid circulating pump, 14, absorb liquid bath, 15, bubbling pipe, 16, exhaust emission source, 17, hood, 18, ventilation blower blimp, 19, ventilation blower, 20, ventilation blower base, 21, chimney, 22, centrifugal blower, 23, measuring pump.
Detailed description of the invention
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
With reference to figure 1 the present embodiment, a kind of sour gas emission-control equipment is disclosed, comprise the hood 17 be arranged on above exhaust emission source 16, hood 17 is connected with the chimney 21 of the ventilation blower 2 of conveying sour gas, the acid mist purifying tower of process sour gas and discharge sour gas in turn by pipeline; Be connected with the ventilation blower base 21 with damping effect bottom ventilation blower 2, outside ventilation blower 2, be arranged with ventilation blower blimp 18; Pipeline between described acid mist purifying tower and chimney 21 is provided with the centrifugal blower 22 gas being delivered to chimney 21 from acid mist purifying tower.
Acid mist purifying tower comprises tower body 1, and tower body 1 top is provided with tower cover 7, tower cover 7 offers gas outlet 8; Be provided with bottom tower body 1 and absorb liquid bath 14, absorb above liquid bath 14 and be provided with two spray unit; Spray unit comprises grid 2, and grid 2 upper surface is provided with packing layer 3, is provided with Water spray device 4 above packing layer 3; Be provided with demist layer grid 5 above spray unit, demist layer grid 5 upper surface is provided with demist layer 6; Tower body 1 sidewall offers air inlet 9, air inlet 9 is connected with gas distribution tube 12, gas distribution tube 12 is at spray unit and absorb between liquid bath 14, and gas distribution tube 12 is provided with three bubbling pipes 15 vertically downward, and bubbling pipe 15 stretches into and absorbs below liquid bath 14 liquid level.
Absorb on liquid bath 14 and be connected with medicine-adding bin 10; Absorb liquid bath 14 and be provided with the liquid-transport pipe-line 11 absorbing liquid being delivered to Water spray device 4 from absorption liquid bath 14, liquid-transport pipe-line 11 is provided with absorbing liquid circulating pump 13; Tower body 1 sidewall offers the manhole for overhauling; Tower body 1 is fiberglass tower body; Pipeline between ventilation blower 2 and acid mist purifying tower is provided with measuring pump 23.
During work, the gas that exhaust emission source 16 produces is collected through hood 17, under ventilation blower 2 acts on, be delivered to acid mist purifying tower process; Pending sour gas enters tower body 1 from air inlet 9, distribute through gas distribution tube 12, enter from bubbling pipe 15 and absorb liquid bath 14, absorb liquid bath 14 and fill akaline liquid, major part sour gas and akaline liquid generation neutralization reaction, unreacted sour gas and insoluble gas rise along tower body 1, the akaline liquid that Water spray device 4 sprays is downward, contact with sour gas is reverse, akaline liquid forms liquid film on packing layer 3 surface simultaneously, add the contact area of gas and liquid, process sour gas; Clean gas with water smoke is discharged by gas outlet 8 after demist layer 6 demist; Carry through centrifugal blower 22, clean gas is discharged from chimney 21.
This sour gas emission-control equipment structure is simple, reasonable in design, stable operation, easy to operate, decay resistance is strong, Sour gas disposal efficiency is high, filter area is determined according to treating capacity, in and removal effect 95%, floss hole <10PPM, ventilation blower 19, absorbing liquid circulating pump 13 can according to the on-the-spot flexible design of user, have the features such as easy to maintenance, compact conformation, occupation of land are few.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (7)
1. a sour gas emission-control equipment, it is characterized in that: comprise the hood (17) being arranged on top, exhaust emission source (16), hood (17) is connected with the chimney (21) of the ventilation blower (2) of conveying sour gas, the acid mist purifying tower of process sour gas and discharge sour gas in turn by pipeline; Described ventilation blower (2) bottom is connected with the ventilation blower base (21) with damping effect, is arranged with ventilation blower blimp (18) outside ventilation blower (2); Pipeline between described acid mist purifying tower and chimney (21) is provided with the centrifugal blower (22) gas being delivered to chimney (21) from acid mist purifying tower.
2. sour gas emission-control equipment according to claim 1, is characterized in that: described acid mist purifying tower comprises tower body (1), and tower body (1) top is provided with tower cover (7), tower cover (7) offers gas outlet (8); Described tower body (1) bottom is provided with and absorbs liquid bath (14), absorbs liquid bath (14) top and is provided with multiple spray unit; Described spray unit comprises grid (2), and grid (2) upper surface is provided with packing layer (3), and packing layer (3) top is provided with Water spray device (4); Be provided with demist layer grid (5) above described spray unit, demist layer grid (5) upper surface is provided with demist layer (6); Described tower body (1) sidewall offers air inlet (9), air inlet (9) is connected with gas distribution tube (12), gas distribution tube (12) is positioned at spray unit and absorbs between liquid bath (14), gas distribution tube (12) is provided with multiple bubbling pipe (15) vertically downward, and bubbling pipe (15) stretches into and absorbs below liquid bath (14) liquid level.
3. sour gas emission-control equipment according to claim 2, is characterized in that: described absorption liquid bath (14) is connected with medicine-adding bin (10).
4. sour gas emission-control equipment according to claim 2, it is characterized in that: described absorption liquid bath (14) is provided with the liquid-transport pipe-line (11) absorbing liquid being delivered to Water spray device (4) from absorption liquid bath (14), liquid-transport pipe-line (11) is provided with absorbing liquid circulating pump (13).
5. sour gas emission-control equipment according to claim 2, is characterized in that: described tower body (1) sidewall offers the manhole for overhauling.
6. sour gas emission-control equipment according to claim 2, is characterized in that: described tower body (1) is fiberglass tower body.
7. sour gas emission-control equipment according to claim 1, is characterized in that: the pipeline between described ventilation blower (2) and acid mist purifying tower is provided with measuring pump (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520615494.4U CN204816204U (en) | 2015-08-16 | 2015-08-16 | Acid gas exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520615494.4U CN204816204U (en) | 2015-08-16 | 2015-08-16 | Acid gas exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204816204U true CN204816204U (en) | 2015-12-02 |
Family
ID=54673847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520615494.4U Active CN204816204U (en) | 2015-08-16 | 2015-08-16 | Acid gas exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204816204U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391385A (en) * | 2016-11-04 | 2017-02-15 | 天津普瑞爱尔科技有限公司 | Purifying device for automobile coating spray booth |
| CN108714363A (en) * | 2018-06-21 | 2018-10-30 | 芜湖乐知智能科技有限公司 | A kind of purifying column and its purification method for sour gas |
| CN109289480A (en) * | 2018-10-25 | 2019-02-01 | 肖江江 | A kind of chemical washing deodorization device of environmental protection |
| CN112107985A (en) * | 2020-09-21 | 2020-12-22 | 佳诺威集团股份有限公司 | Waste gas treatment device and treatment process for glue making |
-
2015
- 2015-08-16 CN CN201520615494.4U patent/CN204816204U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391385A (en) * | 2016-11-04 | 2017-02-15 | 天津普瑞爱尔科技有限公司 | Purifying device for automobile coating spray booth |
| CN108714363A (en) * | 2018-06-21 | 2018-10-30 | 芜湖乐知智能科技有限公司 | A kind of purifying column and its purification method for sour gas |
| CN109289480A (en) * | 2018-10-25 | 2019-02-01 | 肖江江 | A kind of chemical washing deodorization device of environmental protection |
| CN112107985A (en) * | 2020-09-21 | 2020-12-22 | 佳诺威集团股份有限公司 | Waste gas treatment device and treatment process for glue making |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170526 Address after: 523980, environmental protection industrial town, Sha Yi Town, Sha Tin Town, Guangdong, Dongguan Patentee after: Dongguan plater Hardware Plastic Products Co Ltd Address before: Tu Ling town of Quangang District of Quanzhou City, Fujian province 362800 furnace No. 2 Pu Wei Cun Patentee before: Wang Weizhen |