CN204380492U - The treatment facility of a kind of sulfide hydrogen and ammonia foul gas - Google Patents
The treatment facility of a kind of sulfide hydrogen and ammonia foul gas Download PDFInfo
- Publication number
- CN204380492U CN204380492U CN201420761318.7U CN201420761318U CN204380492U CN 204380492 U CN204380492 U CN 204380492U CN 201420761318 U CN201420761318 U CN 201420761318U CN 204380492 U CN204380492 U CN 204380492U
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- China
- Prior art keywords
- gas
- foul gas
- bubble
- sulfide hydrogen
- absorption unit
- 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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- 239000007789 gas Substances 0.000 title claims abstract description 73
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 50
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 25
- 239000001257 hydrogen Substances 0.000 title claims abstract description 25
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 25
- 238000010521 absorption reaction Methods 0.000 claims abstract description 26
- 230000002378 acidificating effect Effects 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 235000015097 nutrients Nutrition 0.000 claims abstract description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000002253 acid Substances 0.000 claims abstract description 5
- 239000000945 filler Substances 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 9
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 239000008188 pellet Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 23
- 239000000126 substance Substances 0.000 abstract description 19
- 238000009776 industrial production Methods 0.000 abstract description 9
- 239000003208 petroleum Substances 0.000 abstract description 9
- 238000004065 wastewater treatment Methods 0.000 abstract description 9
- 241000894006 Bacteria Species 0.000 abstract description 3
- 238000006477 desulfuration reaction Methods 0.000 abstract description 3
- 230000023556 desulfurization Effects 0.000 abstract description 3
- 238000006065 biodegradation reaction Methods 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- LJSQFQKUNVCTIA-UHFFFAOYSA-N diethyl sulfide Chemical compound CCSCC LJSQFQKUNVCTIA-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Treating Waste Gases (AREA)
Abstract
A treatment facility for sulfide hydrogen and ammonia foul gas, is made up of collector unit, air-introduced machine, bubble absorption unit and acidic bio reaction member.Gas skirt and gas collection conduit are set in collector unit.Arrange absorbing liquid spray head above bubble absorption unit, inside arranges horizontal plate, column plate is arranged loose bubble device and overflow pipe.Nutrient solution spray head is set above acidic bio reaction member, inner filled composite filler, and the automatic adjusting part of soda acid is set to control filler pH.Foul gas to bubble absorption unit through airtight collection, Cemented filling and air-introduced machine, is given vent to anger and is entered acidic bio reaction member again, discharges after high-efficiency desulfurization bacterium biodegradation wherein through gas outlet.The treatment facility of a kind of sulfide hydrogen of the present utility model and ammonia foul gas, maximum feature integrates efficient materialization-biological treatment, treatment effeciency is high, investment and operating cost low, can be widely used in oil, chemical industry and petroleum chemical enterprise's industrial production and the process such as wastewater treatment, garbage disposal generation sulfide hydrogen and the process of ammonia foul gas.
Description
Technical field
The utility model relates to the treatment facility of a kind of sulfide hydrogen and ammonia foul gas; the sulfide hydrogen produced for oil, chemical industry and petroleum chemical enterprise's industrial production and the process such as wastewater treatment, garbage disposal and the process of ammonia foul gas, belong to environmental protection technical field.
Background technology
In oil, chemical industry and petroleum chemical enterprise's industrial production and the process such as wastewater treatment, garbage disposal, to produce main component be hydrogen sulfide and ammonia is the foul gas of main component, also may contain the material such as methyl mercaptan and ethyl mercaptan in gas simultaneously.Sulfide hydrogen and ammonia odorant threshold concentration low, have aggressive to e-quipment and pipe, also can cause interference to the daily life of normal production and resident, produce serious health and ecological environment harm.
Conventional sulfide hydrogen and ammonia foul gas treatment technology mainly comprise absorption and sorption, catalysis, burning, plasma technique and biologic treating technique etc.Wherein, absorption and sorption, catalysis, burning and plasma technique process gases containing stench sulphureous gases all also exist investment and operating cost is high, complex management and have secondary pollution problems.In recent years, biologic treating technique particularly bio-filter technology because equipment is simple, treatment effeciency is high, the advantage such as investment and operating cost is low, non-secondary pollution, be widely used in the process of sulfide hydrogen and ammonia foul gas.But due to the sulfide hydrogen that produces in oil, chemical industry and petroleum chemical enterprise's industrial production and the process such as wastewater treatment, garbage disposal and ammonia foul gas composition complicated, except containing except hydrogen sulfide, also methyl mercaptan, ethyl mercaptan and ethyl sulfide material may be contained, the acidic materials produced in sulfide hydrogen and ammoniacal substance biodegradation process cause system pH to reduce, thus cause the reduction for the treatment of effeciency.Thus, when processing sulfide hydrogen and ammonia foul gas, often there is the deficiencies such as the low and fluctuation of service for the treatment of effeciency in conventional biological treatment technology.
Summary of the invention
In order to overcome existing oil, chemical industry and petroleum chemical enterprise's industrial production and wastewater treatment, sulfide hydrogen and the ammonia foul gas conventional processing device efficiency of the process generations such as garbage disposal are low, investment and operating cost high, complex management, the deficiencies such as secondary pollution generation may be had, the utility model provides the treatment facility of a kind of sulfide hydrogen and ammonia foul gas, this device processes efficiency is high, oil can be realized, chemical industry and petroleum chemical enterprise's industrial production and wastewater treatment, the qualified discharge of the gases containing stench sulphureous gases process that the processes such as garbage disposal produce, and device structure is simple, floor space is little, investment and operating cost low,
The utility model solves the technical scheme that its technical problem adopts: the treatment facility of a kind of sulfide hydrogen and ammonia foul gas, is made up of foul gas collector unit, air-introduced machine, bubble absorption unit and acidic bio reaction member.Gas skirt and gas collection conduit are set in foul gas collector unit, be connected with bubble absorption unit by after air-introduced machine air inducing and gas distribution grid gas distribution, absorbing liquid spray head is set above bubble absorption unit, spray head is connected with the absorbing liquid spray piping outside housing, inside arranges horizontal plate, column plate is arranged loose bubble device, bubble can be separated into by gas, and overflow pipe is housed.The gas being dispersed into bubble fully contacts with liquid and is able to abundant absorption.Bubble absorption unit is given vent to anger again by entering acidic bio reaction member after gas distribution grid, acidic bio reaction member inside arranges compounded mix, nutrient solution spray head is set above acidic bio reaction zone, spray head is connected with the nutrient solution spray piping outside housing, acidic bio reaction zone inside arranges the automatic adjusting part of soda acid, the pH of automatic adjustment compounded mix, compounded mix is inoculated high-efficiency desulfurization bacterium, can degrade at the not processed sulfide hydrogen of bubble absorption unit and ammonia foul gas, the sidewall of acidic bio reaction member arranges gas outlet gas being entered air.The sulfide hydrogen produce oil, chemical industry and petroleum chemical enterprise's industrial production and the process such as wastewater treatment, garbage disposal and ammonia foul gas carry out sealing and collect and Cemented filling, after be connected to bubble absorption unit through air-introduced machine, bubble absorption unit is given vent to anger and is connected to acidic bio reaction member entrance through pipeline, discharges after process through gas outlet.
The beneficial effects of the utility model are, have employed advanced materialization-high-performance bio combined treatment technology, can efficiently, stable, the gases containing stench sulphureous gases that processes oil, chemical industry and petroleum chemical enterprise's industrial production and the generation of the process such as wastewater treatment, garbage disposal fast.Apparatus structure is simple, compact, and treatment effect is good, and non-secondary pollution produce are raw, investment and operating cost low, the qualified discharge of sulfide hydrogen and ammonia foul gas can be realized.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the treatment facility schematic diagram of a kind of sulfide hydrogen and ammonia foul gas.
1. foul gas collector units, 2. gas collection pipeline, 3. air-introduced machine in figure, 4. bubble absorption unit, 5. gas distribution grid, 6. horizontal plate, 7. loose bubble device, 8. overflow pipe, 9. absorbing liquid spray piping, 10. absorbing liquid spray head, 11. leakage fluid drams, 12. acidic bio reaction members, 13. compounded mixs, 14. nutrient solution spray pipings, 15. nutrient solution spray heads, the automatic adjusting part of 16. soda acid, 17. gas outlets.
Detailed description of the invention
In FIG, the treatment facility of a kind of sulfide hydrogen and ammonia foul gas, is made up of foul gas collector unit (1), air-introduced machine (3), bubble absorption unit (4) and acidic bio reaction member (12).Gas skirt and gas collection conduit (2) are set in foul gas collector unit, be connected with bubble absorption unit by after air-introduced machine (3) air inducing and gas distribution grid (5) gas distribution, absorbing liquid spray head (9) is set above bubble absorption unit, spray head is connected with the absorbing liquid spray piping (9) outside housing, inside arranges horizontal plate (6), column plate is arranged loose bubble device (7), bubble can be separated into by gas, and overflow pipe (8) is housed, overflow pipe is inverted U pipe, and overflow pipe top arranges evacuation port.The gas being dispersed into bubble fully contacts with liquid and is able to abundant absorption.Bubble absorption unit is given vent to anger again by entering acidic bio reaction member after gas distribution grid, acidic bio reaction member inside arranges compounded mix (13), compounded mix is polypropylene pellets and polyurethane sponge block filler, two kinds of packing material sizes are 3.0-5.0mm, wherein polypropylene pellets is positioned at lower floor, polyurethane sponge block is positioned at upper strata, and the packing volume ratio of polypropylene pellets and polyurethane sponge block is 1: 1.Nutrient solution spray head (15) is set above acidic bio reaction zone, spray head is connected with the nutrient solution spray piping (14) outside housing, acidic bio reaction zone inside arranges the automatic adjusting part of soda acid (16), the pH of automatic adjustment compounded mix, compounded mix is inoculated high-efficiency desulfurization bacterium, can degrade at the not processed sulfurous gas of bubble absorption unit, the sidewall of acidic bio reaction member arranges the gas outlet (17) gas being entered air.
The sulfide hydrogen produce oil, chemical industry and petroleum chemical enterprise's industrial production and the process such as wastewater treatment, garbage disposal and ammonia foul gas carry out sealing and collect and Cemented filling, after be connected to bubble absorption unit through air-introduced machine, bubble absorption unit is given vent to anger and is connected to acidic bio reaction member entrance through pipeline, discharges after process through gas outlet.
Claims (3)
1. a treatment facility for sulfide hydrogen and ammonia foul gas, is made up of foul gas collector unit, air-introduced machine, bubble absorption unit and acidic bio reaction member; Gas skirt and gas collection conduit are set in foul gas collector unit, are connected with bubble absorption unit by after air-introduced machine air inducing and gas distribution grid gas distribution; Arrange absorbing liquid spray head above bubble absorption unit, spray head is connected with the absorbing liquid spray piping outside housing, and inside arranges horizontal plate, column plate is arranged loose bubble device, can be separated into bubble by gas, and overflow pipe is housed; Acidic bio reaction member inside arranges compounded mix, arranges nutrient solution spray head above acidic bio reaction zone, and inside arranges the automatic adjusting part of soda acid, sidewall is arranged gas outlet gas being entered air.
2. the treatment facility of a kind of sulfide hydrogen according to claim 1 and ammonia foul gas, is characterized in that: the overflow pipe that bubble absorption unit column plate is arranged is inverted U pipe, and overflow pipe top arranges evacuation port.
3. the treatment facility of a kind of sulfide hydrogen according to claim 1 and ammonia foul gas, it is characterized in that: the compounded mix that acidic bio reaction member inside is filled is polypropylene pellets and polyurethane sponge block filler, two kinds of packing material sizes are 3.0-5.0mm, wherein polypropylene pellets is positioned at lower floor, polyurethane sponge block is positioned at upper strata, and the packing volume ratio of polypropylene pellets and polyurethane sponge block is 1: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761318.7U CN204380492U (en) | 2014-12-08 | 2014-12-08 | The treatment facility of a kind of sulfide hydrogen and ammonia foul gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761318.7U CN204380492U (en) | 2014-12-08 | 2014-12-08 | The treatment facility of a kind of sulfide hydrogen and ammonia foul gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380492U true CN204380492U (en) | 2015-06-10 |
Family
ID=53353249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420761318.7U Expired - Fee Related CN204380492U (en) | 2014-12-08 | 2014-12-08 | The treatment facility of a kind of sulfide hydrogen and ammonia foul gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380492U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888592A (en) * | 2015-06-23 | 2015-09-09 | 河南博奥皮业有限公司 | Method and system for deodorizing tannery wastewater |
| CN105056743A (en) * | 2015-08-29 | 2015-11-18 | 广东紫方环保技术有限公司 | VOCs waste gas treatment method and device |
| CN105879590A (en) * | 2016-06-03 | 2016-08-24 | 北京国电龙源环保工程有限公司 | Spiral-flow type bubbling coupled efficient desulphurization spraying unit and desulphurization tower |
| CN106237835A (en) * | 2016-08-12 | 2016-12-21 | 广州市净水有限公司 | Urban wastewater treatment firm high concentration organic odoriferous emission-control equipment and process technique |
| CN109569193A (en) * | 2017-09-28 | 2019-04-05 | 中国石油化工股份有限公司 | It is a kind of to absorb the sulfur method synchronous with regeneration |
| CN109847558A (en) * | 2017-11-30 | 2019-06-07 | 中国石油天然气股份有限公司 | Hydrogen sulfide removal system and process for storage tank |
| CN111530272A (en) * | 2020-05-19 | 2020-08-14 | 中建一局集团安装工程有限公司 | Biological deodorization filler and trickling filter tower for removing garbage leachate odor by using same |
| CN113069875A (en) * | 2021-03-31 | 2021-07-06 | 中钢集团鞍山热能研究院有限公司 | Treatment system and process suitable for waste gas of circulating ammonia water pool of coking plant |
| CN114307621A (en) * | 2022-01-04 | 2022-04-12 | 临沂凯瑞环保科技有限公司 | Biological bubble scrubbing tower |
-
2014
- 2014-12-08 CN CN201420761318.7U patent/CN204380492U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888592A (en) * | 2015-06-23 | 2015-09-09 | 河南博奥皮业有限公司 | Method and system for deodorizing tannery wastewater |
| CN105056743A (en) * | 2015-08-29 | 2015-11-18 | 广东紫方环保技术有限公司 | VOCs waste gas treatment method and device |
| CN105879590A (en) * | 2016-06-03 | 2016-08-24 | 北京国电龙源环保工程有限公司 | Spiral-flow type bubbling coupled efficient desulphurization spraying unit and desulphurization tower |
| CN106237835A (en) * | 2016-08-12 | 2016-12-21 | 广州市净水有限公司 | Urban wastewater treatment firm high concentration organic odoriferous emission-control equipment and process technique |
| CN109569193A (en) * | 2017-09-28 | 2019-04-05 | 中国石油化工股份有限公司 | It is a kind of to absorb the sulfur method synchronous with regeneration |
| CN109569193B (en) * | 2017-09-28 | 2021-10-29 | 中国石油化工股份有限公司 | Desulfurization method with synchronous absorption and regeneration |
| CN109847558A (en) * | 2017-11-30 | 2019-06-07 | 中国石油天然气股份有限公司 | Hydrogen sulfide removal system and process for storage tank |
| CN111530272A (en) * | 2020-05-19 | 2020-08-14 | 中建一局集团安装工程有限公司 | Biological deodorization filler and trickling filter tower for removing garbage leachate odor by using same |
| CN113069875A (en) * | 2021-03-31 | 2021-07-06 | 中钢集团鞍山热能研究院有限公司 | Treatment system and process suitable for waste gas of circulating ammonia water pool of coking plant |
| CN114307621A (en) * | 2022-01-04 | 2022-04-12 | 临沂凯瑞环保科技有限公司 | Biological bubble scrubbing tower |
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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: 20150610 Termination date: 20191208 |