CN203208876U - Air purification deodorization equipment of plant extract - Google Patents

Air purification deodorization equipment of plant extract Download PDF

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Publication number
CN203208876U
CN203208876U CN 201220707091 CN201220707091U CN203208876U CN 203208876 U CN203208876 U CN 203208876U CN 201220707091 CN201220707091 CN 201220707091 CN 201220707091 U CN201220707091 U CN 201220707091U CN 203208876 U CN203208876 U CN 203208876U
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CN
China
Prior art keywords
extraction liquid
air
plant extraction
retort
foul smell
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
Application number
CN 201220707091
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Chinese (zh)
Inventor
罗文兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Shenglanda Environmental Protection Equipment & Technology Co Ltd
Original Assignee
Dongguan Shenglanda Environmental Protection Equipment & Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Priority to CN 201220707091 priority Critical patent/CN203208876U/en
Application granted granted Critical
Publication of CN203208876U publication Critical patent/CN203208876U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses air purification deodorization equipment of a plant extract. The air purification deodorization equipment is characterized by comprising an air collector, an odor pre-humidification system, a plant extract storage pool, an atomization control device, a reaction tank, an induced draft fan and a liquid circulating pipeline, wherein the odor pre-humidification system is arranged in the air collector, the air collector is communicated with the reaction tank through an air inlet pipe, the atomization control device and the induced draft fan are respectively arranged on the upper part and bottom of the reaction tank, the liquid circulating pipeline is communicated with the reaction tank and the plant extract storage pool, and an air exhausting device is arranged at the top of the reaction tank.

Description

A kind of plant extraction liquid air cleaning deodorizing equipment
Technical field
The utility model relates to environmental protection technical field, is specifically related to a kind of plant extraction liquid air cleaning deodorizing equipment.
Background technology
Sewage treatment plant, pumping plant, public lavatory, refuse depot, refuse landfill, agricultural production etc. all are the main source places of foul smell.House refuse, industrial refuse, sewage etc. produce the bad odor body under microbial action, these foul smell often comprise: volatile organic matter (VOC), inorganic matter, hydrogen sulfide, ammonia, thio-alcohol etc.They are felt to have aggressiveness and lethal easily by the mankind's olfactory organ, be one of killer of human health.Along with human living standard's raising and the enhancing of Public Environmental Awareness, the deodorizing problem is just causing increasing concern.For preventing and avoiding stink to the influence of surrounding resident life, some developed countries have successively formulated some concrete regulations, for example must not build living facilities in the outer 300m scope of German regulation municipal wastewater treatment plant boundary, do not reach this requirement, the enterprise that foul smell produces the source will take the necessary measure that prevents the stink diffusion.At present, various designs begin to present, and cost is low, the land occupation resource is few, expected effects such as odor removal efficient height but a lot of method does not reach.
The utility model content
The purpose of this utility model is at above-mentioned deficiency, and a kind of plant extraction liquid air cleaning deodorizing equipment is provided, and it is rational in infrastructure, handling safety, and operation is efficient, odor removal efficient height, and non-secondary pollution.
The technical scheme that the utility model adopts for achieving the above object is:
A kind of plant extraction liquid air cleaning deodorizing equipment, it comprises an air collector, one foul smell pre-humidifying system, one plant extraction liquid storage pool, one atomizing control device, one retort, one air-introduced machine and a liquid circulating pipe road, described foul smell pre-humidifying system is located in the air collector, described air collector is communicated with retort by air inlet pipe, described atomizing control device and air-introduced machine are located at top and the bottom of retort respectively, and described liquid circulating pipe road is communicated with retort and plant extraction liquid storage pool, and the top of described retort is provided with an exhaust apparatus.
Be provided with the gas concentration induction installation in the described air collector, foul smell handled controlled in real time.
Described plant extraction liquid is any one or more of derivative of terpenes, straight chain compound, benzene.
In described exhaust apparatus, be provided with a gas detection sensor, a gas delivery apparatus, a gas circulation pipeline, described gas circulation pipeline is communicated with the retort top and bottom.
It also comprises a CCU, to the control automatically in real time of plant extraction liquid air cleaning deodorizing equipment.
Contain a plurality of conjugated double bond systems in the composition of natural botanical extraction liquid group, it has the stronger ability that duplet is provided, to the reactivity height of peculiar smell molecule.The peculiar smell molecule that is adsorbed on the surface of natural botanical extraction liquid solution contacts with airborne oxygen, and the reactivity of the peculiar smell molecule of this moment increases, and has changed the mechanism with oxygen reaction, thereby can react with oxygen at normal temperatures.Comprise particularly:
1, acid-base reaction: contain alkaloid in the natural botanical extraction liquid, it can with acid foul smell molecular reactions such as hydrogen sulfide.
2, catalytic oxidation: hydrogen sulfide can not react with airborne oxygen in the ordinary course of things.But under the catalysis of natural botanical extraction liquid is used, can react with airborne oxygen.
3, lewis acid alkali reaction: the reaction of diphenyl sulfide and natural botanical extraction liquid belongs to the lewis acid alkali reaction.Diphenyl sulfide is a lewis acid, and nitrogen-containing compound therein belongs to lewis base, and both can react.
4, the natural botanical extraction liquid drop is through the spray atomizing, and its diameter is at 0.04 millimeter.In this case, the surface of drop can reach 1/3rd and 1/4th of some organic compound bond energys.In this case, be the key that destroys in the foul smell molecule, make their instabilities, easily decompose.
5, redox reaction: formaldehyde has oxidisability, and the effective molecule that has in natural botanical extraction liquid has reproducibility, and they can directly react:
Reaction with formaldehyde and ammonia:
R-NH 2+HCHO?R-HN 2+H-C=CO 2+H 2O
R-NH 2+NH 3=N 2+H 2O
Generally speaking natural botanical extraction liquid and foul smell comprise that following several power carries out: (1) Van der Waals force; (2) coupling power; (3) chemical reaction power; (4) attraction, deodorisation process had with the next stage: vegetation water is combined with the foul smell molecule by Van der Waals force, and the foul smell molecule is because be eliminated with vegetation water generation chemical reaction.
In addition, the natural plants deodorant liquid can also be eliminated chlorine and carbon dioxide, and it is that after corona produces, thereby gas molecule and vegetation water are in conjunction with being removed by the corona effect that produces on every side at particulate.
The beneficial effects of the utility model are: deodorizing method technology is simple, simple to operate, safety, efficient height, process stabilizing.Deodorizing method adopts and to utilize natural botanical extraction liquid and foul smell to react, and effectively foul smell must be converted into tasteless, nontoxic little molecule as, water, carbon dioxide etc., has overcome the defective that the secondary pollution of stink screening agent is carried out in traditional spray agent.
Deodorizing method has broad spectrum activity, the natural botanical extraction liquid that adopts can react with all gases, therefore bank up applicable to all kinds of sewage treatment plants, garbage disposal transfer station, refuse landfill, composting plant, the mud waste gas purification of workshops such as the deodorizing in places such as district and oil, chemical industry, synthetic rubber, pharmacy, food processing, papermaking has widespread popularity.
Description of drawings
Fig. 1 is the utility model structure flow chart.
The specific embodiment
Embodiment: referring to Fig. 1, a kind of plant extraction liquid air cleaning deodorizing equipment that present embodiment provides, it comprises an air collector, one foul smell pre-humidifying system, one plant extraction liquid storage pool, one atomizing control device, one retort, one air-introduced machine and a liquid circulating pipe road, described foul smell pre-humidifying system is located in the air collector, and described air collector is communicated with retort by air inlet pipe, and described atomizing control device and air-introduced machine are located at top and the bottom of retort respectively, described liquid circulating pipe road is communicated with retort and plant extraction liquid storage pool, and the top of described retort is provided with an exhaust apparatus.
Be provided with the gas concentration induction installation in the described air collector, foul smell handled controlled in real time.
Described plant extraction liquid is terpenes.
In described exhaust apparatus, be provided with a gas detection sensor, a gas delivery apparatus, a gas circulation pipeline, described gas circulation pipeline is communicated with the retort top and bottom.
It also comprises a CCU, to the control automatically in real time of plant extraction liquid air cleaning deodorizing equipment.
Contain a plurality of conjugated double bond systems in the composition of natural botanical extraction liquid group, it has the stronger ability that duplet is provided, to the reactivity height of peculiar smell molecule.The peculiar smell molecule that is adsorbed on the surface of natural botanical extraction liquid solution contacts with airborne oxygen, and the reactivity of the peculiar smell molecule of this moment increases, and has changed the mechanism with oxygen reaction, thereby can react with oxygen at normal temperatures.Comprise particularly:
1, acid-base reaction: contain alkaloid in the natural botanical extraction liquid, it can with acid foul smell molecular reactions such as hydrogen sulfide.
2, catalytic oxidation: hydrogen sulfide can not react with airborne oxygen in the ordinary course of things.But under the catalysis of natural botanical extraction liquid is used, can react with airborne oxygen.
3, lewis acid alkali reaction: the reaction of diphenyl sulfide and natural botanical extraction liquid belongs to the lewis acid alkali reaction.Diphenyl sulfide is a lewis acid, and nitrogen-containing compound therein belongs to lewis base, and both can react.
4, the natural botanical extraction liquid drop is through the spray atomizing, and its diameter is at 0.04 millimeter.In this case, the surface of drop can reach 1/3rd and 1/4th of some organic compound bond energys.In this case, be the key that destroys in the foul smell molecule, make their instabilities, easily decompose.
5, redox reaction: formaldehyde has oxidisability, and the effective molecule that has in natural botanical extraction liquid has reproducibility, and they can directly react:
Reaction with formaldehyde and ammonia:
R-NH 2+HCHO?R-HN 2+H-C=CO 2+H2O
R-NH 2+NH 3=N 2+H 2O
Generally speaking natural botanical extraction liquid and foul smell comprise that following several power carries out: (1) Van der Waals force; (2) coupling power; (3) chemical reaction power; (4) attraction, deodorisation process had with the next stage: vegetation water is combined with the foul smell molecule by Van der Waals force, and the foul smell molecule is because be eliminated with vegetation water generation chemical reaction.
In addition, the natural plants deodorant liquid can also be eliminated chlorine and carbon dioxide, and it is that after corona produces, thereby gas molecule and vegetation water are in conjunction with being removed by the corona effect that produces on every side at particulate.
But the above only is preferable possible embodiments of the present utility model, is not in order to limit to claim of the present utility model, so the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, all to be included in the protection domain of the present utility model.

Claims (5)

1. plant extraction liquid air cleaning deodorizing equipment, it is characterized in that, it comprises an air collector, one foul smell pre-humidifying system, one plant extraction liquid storage pool, one atomizing control device, one retort, one air-introduced machine and a liquid circulating pipe road, described foul smell pre-humidifying system is located in the air collector, and described air collector is communicated with retort by air inlet pipe, and described atomizing control device and air-introduced machine are located at top and the bottom of retort respectively, described liquid circulating pipe road is communicated with retort and plant extraction liquid storage pool, and the top of described retort is provided with an exhaust apparatus.
2. plant extraction liquid air cleaning deodorizing equipment according to claim 1 is characterized in that, is provided with the gas concentration induction installation in the described air collector, foul smell is handled controlled in real time.
3. plant extraction liquid air cleaning deodorizing equipment according to claim 1 is characterized in that, described plant extraction liquid is any one or more of derivative of terpenes, straight chain compound, benzene.
4. plant extraction liquid air cleaning deodorizing equipment according to claim 1, it is characterized in that, in described exhaust apparatus, be provided with a gas detection sensor, a gas delivery apparatus, one gas circulation pipeline, described gas circulation pipeline is communicated with the retort top and bottom.
5. plant extraction liquid air cleaning deodorizing equipment according to claim 1 is characterized in that it also comprises a CCU, to the control automatically in real time of plant extraction liquid air cleaning deodorizing equipment.
CN 201220707091 2012-12-19 2012-12-19 Air purification deodorization equipment of plant extract Expired - Fee Related CN203208876U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220707091 CN203208876U (en) 2012-12-19 2012-12-19 Air purification deodorization equipment of plant extract

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220707091 CN203208876U (en) 2012-12-19 2012-12-19 Air purification deodorization equipment of plant extract

Publications (1)

Publication Number Publication Date
CN203208876U true CN203208876U (en) 2013-09-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104874276A (en) * 2015-06-04 2015-09-02 俞家琛 Plant solution deodorization device and method
CN106693613A (en) * 2016-12-19 2017-05-24 重庆医学检验试剂研究所 Composition and application thereof in removing odorous gas in vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104874276A (en) * 2015-06-04 2015-09-02 俞家琛 Plant solution deodorization device and method
CN104874276B (en) * 2015-06-04 2017-03-29 俞家琛 Plant liquid deodorization device and method
CN106693613A (en) * 2016-12-19 2017-05-24 重庆医学检验试剂研究所 Composition and application thereof in removing odorous gas in vehicles

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130925

Termination date: 20131219

C17 Cessation of patent right