CN203916429U - Multicomponent malodorous gas processing system - Google Patents
Multicomponent malodorous gas processing system Download PDFInfo
- Publication number
- CN203916429U CN203916429U CN201420376251.5U CN201420376251U CN203916429U CN 203916429 U CN203916429 U CN 203916429U CN 201420376251 U CN201420376251 U CN 201420376251U CN 203916429 U CN203916429 U CN 203916429U
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- Prior art keywords
- foul smell
- absorption plant
- smell absorption
- connects
- organic
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- Expired - Lifetime
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 87
- 239000002253 acid Substances 0.000 claims abstract description 41
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000003513 alkali Substances 0.000 claims abstract description 17
- 230000007935 neutral effect Effects 0.000 claims abstract description 17
- 239000004155 Chlorine dioxide Substances 0.000 claims abstract description 16
- 235000019398 chlorine dioxide Nutrition 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000008676 import Effects 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 9
- 238000007791 dehumidification Methods 0.000 claims description 7
- 239000013505 freshwater Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 19
- 239000000126 substance Substances 0.000 description 6
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- NHYCGSASNAIGLD-UHFFFAOYSA-N Chlorine monoxide Chemical compound Cl[O] NHYCGSASNAIGLD-UHFFFAOYSA-N 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
Multicomponent malodorous gas processing system, relates to environmental protection equipment field.Comprise alkali lye storage tank, acid solution storage tank, chlorine dioxide configuration case, acid foul smell absorption plant, alkaline foul smell absorption plant, neutrality and organic foul smell absorption plant; The inlet of acid foul smell absorption plant connects alkali lye storage tank, and the foul smell outlet of acid foul smell absorption plant connects neutral and organic foul smell absorption plant; The inlet of neutral and organic foul smell absorption plant connects chlorine dioxide configuration case, and the foul smell outlet of neutral and organic foul smell absorption plant connects alkaline foul smell absorption plant, and the foul smell outlet of neutral and organic foul smell absorption plant connects alkaline foul smell absorption plant; Alkalescence foul smell absorption plant connects acid solution storage tank, and the foul smell outlet of alkaline foul smell absorption plant connects chimney.The utility model has guaranteed that the gas of odor source discharge can meet environmental requirement, has avoided the pollution to environment.
Description
Technical field
The utility model relates to environmental protection equipment field, is specially a kind of multicomponent malodorous gas processing system.
Background technology
At present, the building of processing stench material is all had in domestic rubbish disposal station, raising fish and shrimp place, all kinds of chemical plant, Treatment of Sludge station, sewage treatment plant, because material is planted in rubbish, mud, industrial chemicals, the corruption of raising fish and shrimp place, in processing procedure, easily produce a large amount of acidity, neutrality, Organic, alkaline foul gas, portion gas even contains germ, as it is directly discharged, will directly affect the healthy and normal life of resident.
Utility model content
The purpose of this utility model is to provide a kind for the treatment of system that can eliminate the mixed type foul gas that all kinds of odor sources send, this system absorbs acid stench chemical molecular by alkaline solution, neutrality and Organic stench chemical molecular are absorbed by ClO 2 solution, and malignant bacteria is killed by ClO 2 solution; Alkaline stench chemical molecular is absorbed and made the gas of discharge can meet environmental requirement by acid solution.
The technical scheme that realizes above-mentioned purpose is: multicomponent foul gas processing unit, comprises alkali lye storage tank, acid solution storage tank, chlorine dioxide configuration case, acid foul smell absorption plant, alkaline foul smell absorption plant, neutrality and organic foul smell absorption plant.
Alkali lye storage tank, acid solution storage tank and chlorine dioxide configuration case are respectively arranged with inlet and liquid outlet.
Described acid foul smell absorption plant, the structure of alkalescence foul smell absorption plant and neutral and organic foul smell absorption plant is identical, the housing that comprises sealing, the upper end of housing is provided with foul smell outlet, housing internal upper part is provided with gas dehumidification device, in housing, the center, below of gas dehumidification device is provided with spray atomizer, circulating pump is passed through in the lower end of housing, first flow control valve connects spray atomizer, the other exhaust-control valve that is connected between first flow control valve and spray atomizer, the entrance point of circulating pump is communicated with housing inner chamber, the port of export of circulating pump is connected with spray atomizer, at the middle part of housing, be provided with foul smell import, the bottom of housing is provided with liquid level sensor, inlet and pH value on-line measuring device.
The foul smell import of described acid foul smell absorption plant is communicated with [Dan body source, and the inlet of acid foul smell absorption plant connects the liquid outlet of alkali lye storage tank, and the foul smell outlet of acid foul smell absorption plant connects the foul smell import of neutral and organic foul smell absorption plant.
The inlet of described neutrality and organic foul smell absorption plant connects the liquid outlet of chlorine dioxide configuration case, the foul smell outlet of neutral and organic foul smell absorption plant connects the foul smell import of alkaline foul smell absorption plant, and the foul smell outlet of neutral and organic foul smell absorption plant connects the foul smell import of alkaline foul smell absorption plant.
The inlet of described alkaline foul smell absorption plant connects acid solution storage tank, and the foul smell outlet of described alkaline foul smell absorption plant connects chimney by conveyance conduit.
This device also comprises vegetation water reserve tank, technique water tank, compressed air hose and is arranged on the pulverizer plate in the conveyance conduit that connects chimney, the center of described pulverizer plate is provided with central through hole, the ring week of pulverizer plate is evenly equipped with orifice, described vegetation water reserve tank and technique water tank are respectively arranged with inlet and liquid outlet, the liquid outlet of described vegetation water reserve tank, the liquid outlet of fresh water (FW) and compressed air hose and connect after by hydrojet pipeline, extend in the conveyance conduit that connects chimney, the port of export of described hydrojet pipeline is towards the orifice of described pulverizer plate.
On the conveyance conduit of above-mentioned connection chimney, gas on-line monitor is installed.
The foul smell that the utility model odor source is sent is successively through peracidity foul smell absorption plant, neutrality and organic gas absorption plant and alkaline foul smell absorption plant, gas in each foul smell absorption plant from bottom to top, through spraying atomizing device reaction, finally drain into chimney; Each circulating pump reacts circulating fluid by liquid-circulating to the spraying atomizing device and foul smell in acid foul smell absorption plant, neutrality and organic gas absorption plant and alkaline foul smell absorption plant, absorb foul smell; After foul smell after chemical reaction in each foul smell absorption plant, with certain liquid mist, through removing after wet plate, liquid mist is blocked, and drops in each foul smell absorption plant under Action of Gravity Field.
The utility model is provided with by vegetation water reserve tank, technique water tank, compressed air hose and the plant liquid spraying system that is arranged on the pulverizer plate composition in the conveyance conduit that connects chimney, vegetation water is through pulverizer plate atomization, at conveyance conduit, diffuse to form drop, drop has very large specific area, having very large surface can, average every mole is about tens kilocalories, the energy of this order of magnitude has been the 1/3-1/2 of bond energy in many elements, the surface of solution is the peculiar smell molecule in absorption conveyance conduit effectively, also can make the spatial configuration of the peculiar smell molecule that is adsorbed change simultaneously, weakened the chemical combination key in peculiar smell molecule, the unstability of peculiar smell molecule is increased, easy and other molecules carry out chemical reaction, finally generate tasteless, nontoxic organic salt.
The utility model can absorb stench chemical molecular by acid foul smell absorption plant, neutrality and organic gas absorption plant and alkaline foul smell absorption plant, make the gas of discharge can meet environmental requirement, has avoided the pollution to environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of pulverizer plate.
The specific embodiment
As shown in Figure 1, 2, the utility model comprises alkali lye storage tank 1, acid solution storage tank 2, chlorine dioxide configuration case 3, acid foul smell absorption plant 4, alkaline foul smell absorption plant 5, neutral and organic foul smell absorption plant 6.
Alkali lye storage tank 1, acid solution storage tank 2 and chlorine monoxid configuration case 3 are respectively arranged with inlet 7 and liquid outlet 8.
Acid foul smell absorption plant 5, the structure of alkalescence foul smell absorption plant 4 and neutral and organic foul smell absorption plant 6 is identical, the housing 9 that comprises sealing, the upper end of housing 9 is provided with foul smell outlet 10, housing 9 internal upper parts are provided with gas dehumidification device 11, gas dehumidification device 11 is comprised of the equidistant spaced porous plate 12 of polylith, the center, below of the interior gas dehumidification device 11 of housing 9 is provided with spray atomizer 13, the lower end of housing 9 is by circulating pump 14, first flow control valve 15 connects spray atomizer 13, circulating pump 14 two ends are serially connected with respectively the first isolating valve 20, the other exhaust-control valve 16 that is connected between first flow control valve 15 and spray atomizer 13, the entrance point of circulating pump 14 is communicated with housing 9, the port of export of circulating pump 14 is connected with spray atomizer 13, at the middle part of housing 9, be provided with foul smell import 17, the bottom of housing 9 is provided with liquid level sensor 18, inlet 19 and pH value on-line measuring device 21.
The foul smell import 17 of acid foul smell absorption plant 4 is communicated with [Dan body source 22 by the first axial flow blower 25, the inlet 19 of acid foul smell absorption plant 4 connects the liquid outlet 8 of alkali lye storage tank 1 by alkali lye delivery pump 23, alkali lye feed adjustment valve 24, the two ends of described alkali lye delivery pump 23 are serially connected with respectively the second isolating valve 26, and the foul smell outlet 10 of acid foul smell absorption plant 4 connects the foul smell import 17 of neutral and organic foul smell absorption plant 6 by the second axial flow blower 30, second adjustable valve 31.
The inlet 19 of neutral and organic foul smell absorption plant 6 connects the liquid outlet 8 of chlorine dioxide configuration case 3 by chlorine dioxide delivery pump 27, chlorine dioxide feed adjustment valve 28, the two ends of chlorine dioxide delivery pump 27 are connected in series respectively the 3rd isolating valve 29; The foul smell outlet 10 of neutral and organic foul smell absorption plant 6 connects the foul smell import 17 of alkaline foul smell absorption plant 5 by the 3rd axial flow blower 32, the 3rd flow control valve 33.
The inlet 19 of alkalescence foul smell absorption plant 4 connects acid solution storage tank 2 by acid solution delivery pump 32, acid solution feed adjustment valve 33, the two ends of acid solution delivery pump 23 are serially connected with respectively the second isolating valve 34, the foul smell outlet 10 of alkalescence foul smell absorption plant 5 connects chimney 36 by conveyance conduit 35, and gas on-line monitor 37 is installed on conveyance conduit 35.
This device also comprises vegetation water reserve tank 38, technique water tank 39, compressed air hose 40 and be arranged on the pulverizer plate 41 in the conveyance conduit 34 that connects chimney 36, vegetation water reserve tank 38 and technique water tank 39 are respectively arranged with inlet 44 and liquid outlet 45, the liquid outlet 45 of vegetation water reserve tank 38 and technique water tank 39 is all connected with delivery pump 47, pulverizer plate 41 center is provided with central through hole 42, the ring week of pulverizer plate 41 is evenly equipped with orifice 43, the liquid outlet 45 of vegetation water reserve tank 38, the liquid outlet 45 of fresh water (FW) 39 and compressed air hose 40 and connect after by hydrojet pipeline 46, extend in conveyance conduit 36, the port of export of hydrojet pipeline 46 is towards the orifice 43 of described pulverizer plate 41.
The utility model [Dan body source 22 successively through peracidity foul smell absorption plant 4, neutrality and organic gas absorption plant 6 and alkaline foul smell absorption plant 5, gas in each foul smell absorption plant from bottom to top, through spray atomizer 13 reactions, finally drain into chimney 36.
Acid foul smell absorption plant 4 of the present utility model, the lower housing portion of neutrality and organic gas absorption plant 6 and alkaline foul smell absorption plant 5 is connected with respectively liquid level sensor 18, liquid level sensor 18 is for monitoring respectively acid foul smell absorption plant 4, the height of neutrality and organic gas absorption plant 6 and alkaline foul smell absorption plant 5 interior solution, when solution reaches setting high-order, liquid level sensor 18 sends control signal, controlling exhaust-control valve 16 closes, when the height of solution reaches the low level of setting, liquid level sensor 18 sends control signal, controlling exhaust-control valve 16 opens.
Acid foul smell absorption plant 4 of the present utility model, the lower housing portion of neutrality and organic gas absorption plant 6 and alkaline foul smell absorption plant 5 is connected with respectively pH value on-line measuring device 21, at the utility model under normal circumstances, the numerical value that pH value on-line measuring device 21 detects is during higher than alarming value, control respectively alkali lye feed adjustment valve 24, chlorine dioxide feed adjustment valve 28, 33 outlets of acid solution feed adjustment valve tune up, it is large that fluid flow becomes, the numerical value detecting when pH value on-line measuring device 21 is during lower than alarming value, control respectively alkali lye feed adjustment valve 24, chlorine dioxide feed adjustment valve 28, 33 outlets of acid solution feed adjustment valve are turned down, fluid flow reduces.Guarantee gas qualified discharge.
The utility model is opened in sufficient situation completely at control alkali lye feed adjustment valve 24, chlorine dioxide feed adjustment valve 28, acid solution feed adjustment valve 33, when the odor concentration that gas on-line monitor 37 detects maintains 30 seconds and still still exceeds standard above, to control respectively the first axial flow blower 25, the second axial flow blower 30, the 3rd axial flow blower 32 reduction rotating speeds, guarantee the utility model emission compliance.
Claims (3)
1. multicomponent malodorous gas processing system, is characterized in that: comprise alkali lye storage tank, acid solution storage tank, chlorine dioxide configuration case, acid foul smell absorption plant, alkaline foul smell absorption plant, neutrality and organic foul smell absorption plant;
Alkali lye storage tank, acid solution storage tank and chlorine dioxide configuration case are respectively arranged with inlet and liquid outlet;
Described acid foul smell absorption plant, the structure of alkalescence foul smell absorption plant and neutral and organic foul smell absorption plant is identical, the housing that comprises sealing, the upper end of housing is provided with foul smell outlet, housing internal upper part is provided with gas dehumidification device, in housing, the center, below of gas dehumidification device is provided with spray atomizer, circulating pump is passed through in the lower end of housing, first flow control valve connects spray atomizer, the other exhaust-control valve that is connected between first flow control valve and spray atomizer, the entrance point of circulating pump is communicated with housing inner chamber, the port of export of circulating pump is connected with spray atomizer, at the middle part of housing, be provided with foul smell import, the bottom of housing is provided with liquid level sensor, inlet and pH value on-line measuring device,
The inlet of described acid foul smell absorption plant connects the liquid outlet of alkali lye storage tank, and the foul smell outlet of acid foul smell absorption plant connects the foul smell import of neutral and organic foul smell absorption plant;
The inlet of described neutrality and organic foul smell absorption plant connects the liquid outlet of chlorine dioxide configuration case, the foul smell outlet of neutral and organic foul smell absorption plant connects the foul smell import of alkaline foul smell absorption plant, and the foul smell outlet of neutral and organic foul smell absorption plant connects the foul smell import of alkaline foul smell absorption plant;
The inlet of described alkaline foul smell absorption plant connects acid solution storage tank, and the foul smell outlet of described alkaline foul smell absorption plant connects chimney by conveyance conduit.
2. multicomponent malodorous gas processing system according to claim 1, it is characterized in that: this device also comprises vegetation water reserve tank, technique water tank, compressed air hose and be arranged on the pulverizer plate in the conveyance conduit that connects chimney, the center of described pulverizer plate is provided with central through hole, the ring week of pulverizer plate is evenly equipped with orifice, described vegetation water reserve tank and technique water tank are respectively arranged with inlet and liquid outlet, the liquid outlet of described vegetation water reserve tank, the liquid outlet of fresh water (FW) and compressed air hose and connect after by hydrojet pipeline, extend in the conveyance conduit that connects chimney, the port of export of described hydrojet pipeline is towards the orifice of described pulverizer plate.
3. multicomponent malodorous gas processing system according to claim 1 and 2, is characterized in that: on the conveyance conduit of described connection chimney, gas on-line monitor is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376251.5U CN203916429U (en) | 2014-07-09 | 2014-07-09 | Multicomponent malodorous gas processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376251.5U CN203916429U (en) | 2014-07-09 | 2014-07-09 | Multicomponent malodorous gas processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916429U true CN203916429U (en) | 2014-11-05 |
Family
ID=51812312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420376251.5U Expired - Lifetime CN203916429U (en) | 2014-07-09 | 2014-07-09 | Multicomponent malodorous gas processing system |
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| Country | Link |
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| CN (1) | CN203916429U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597509A (en) * | 2015-12-28 | 2016-05-25 | 史晓波 | Polluted gas purification device |
| CN105964120A (en) * | 2016-07-04 | 2016-09-28 | 宜兴市永加化工有限公司 | Waste gas treatment system |
| CN105964138A (en) * | 2016-07-04 | 2016-09-28 | 宜兴市永加化工有限公司 | Waste gas treatment method |
| CN109876585A (en) * | 2019-04-26 | 2019-06-14 | 国药集团重庆医药设计院有限公司 | A kind of traditional Chinese medicine plaster production exhaust treatment system |
| CN109985505A (en) * | 2019-04-26 | 2019-07-09 | 国药集团重庆医药设计院有限公司 | A kind of traditional Chinese medicine plaster production waste gas treatment process |
| CN112588082A (en) * | 2020-10-28 | 2021-04-02 | 中石化南京化工研究院有限公司 | Method for treating trimethylamine malodorous gas |
-
2014
- 2014-07-09 CN CN201420376251.5U patent/CN203916429U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597509A (en) * | 2015-12-28 | 2016-05-25 | 史晓波 | Polluted gas purification device |
| CN105597509B (en) * | 2015-12-28 | 2018-07-03 | 史晓波 | Polluted gas purifier |
| CN105964120A (en) * | 2016-07-04 | 2016-09-28 | 宜兴市永加化工有限公司 | Waste gas treatment system |
| CN105964138A (en) * | 2016-07-04 | 2016-09-28 | 宜兴市永加化工有限公司 | Waste gas treatment method |
| CN109876585A (en) * | 2019-04-26 | 2019-06-14 | 国药集团重庆医药设计院有限公司 | A kind of traditional Chinese medicine plaster production exhaust treatment system |
| CN109985505A (en) * | 2019-04-26 | 2019-07-09 | 国药集团重庆医药设计院有限公司 | A kind of traditional Chinese medicine plaster production waste gas treatment process |
| CN109876585B (en) * | 2019-04-26 | 2021-11-26 | 国药集团重庆医药设计院有限公司 | Traditional chinese medicine plaster production exhaust gas treatment system |
| CN109985505B (en) * | 2019-04-26 | 2021-11-26 | 国药集团重庆医药设计院有限公司 | Waste gas treatment process for traditional Chinese medicine plaster production |
| CN112588082A (en) * | 2020-10-28 | 2021-04-02 | 中石化南京化工研究院有限公司 | Method for treating trimethylamine malodorous gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |