CN207694595U - Efficient composite stench and VOC emission-control equipments - Google Patents

Efficient composite stench and VOC emission-control equipments Download PDF

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Publication number
CN207694595U
CN207694595U CN201721672412.5U CN201721672412U CN207694595U CN 207694595 U CN207694595 U CN 207694595U CN 201721672412 U CN201721672412 U CN 201721672412U CN 207694595 U CN207694595 U CN 207694595U
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China
Prior art keywords
biomembrane
tower
stench
efficient composite
voc emission
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CN201721672412.5U
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白福岗
宋加佳
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JIANGSU WANER ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.
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Wuxi Huai Bei Jie Environmental Protection Technology Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Treating Waste Gases (AREA)

Abstract

Efficient composite stench and VOC emission-control equipments include mainly sequentially connected dust cleaning case, acid fog absorption tower, biomembrane deodorization tank, device for drying and filtering, gas treatment case and absorb scrubbing tower, further include PLC control system;Present apparatus scientific structure design is reasonable, and definite functions are easy to disassemble, can be to organic compound and chemical emission deodorization simultaneously.

Description

Efficient composite stench and VOC emission-control equipments
Technical field
The utility model is related to environment-friendly deodorant field more particularly to a kind of efficient composite stenches and VOC exhaust-gas treatments to fill It sets.
Background technology
Volatile organic matter commonly uses VOCs and indicates that it is the words first of Volatile Organic Compounds tri- The abbreviation of letter, total volatile organism are also indicated with TVOC sometimes.According to the World Health Organization definition boiling point 50 DEG C- 250 DEG C of compound, saturated vapor pressure is more than 133.32Pa, one be present in vapour form at normal temperatures in air at room temperature Type organic.From the perspective of environmental monitoring, refer to the non-methane hydrocarbon recognizate detected with oxygen flame ionic detector General name can be further divided into eight classes by the difference of its chemical constitution:Alkanes, aromatic hydrocarbons, alkenes, halohydrocarbon, esters, aldehydes, Ketone and other.
Chemical emission common mainly hydrogen sulfide, dimethyl disulfide, sulfur dichloride, methyl mercaptan etc., just because of The substance that organic compound and chemical emission generate foul smell is different, it is therefore desirable to different deodorizing devices, either organic compound Object or chemical emission are mixed in air, and biomembrane deodorization is raw in biofilter by specially cultivating using bioanalysis Microbial film on object filler carries out waste odour-gas molecule the biological exhaust gas treatment technology of deodorization, and the method is non-toxic or stimulates Property, and non-secondary pollution, specific prebiotic strain have occupy-place to act on and can generate lysozyme, prevent other harmful bacterias or virus from growing It is raw.
Lower temperature plasma technology is also known as nonequilibrium plasma technology, by the way that under the action of extra electric field, medium is put Electricity generates a large amount of high energy electron, and the plasma physics and chemistry of high energy electron and VOC s molecules generation a series of complex are anti- It answers, to a kind of method that organic pollutant degradation is nontoxic substance.
It is directed to organic compound currently on the market or there are many device of chemical emission deodorization, but removes organic compound simultaneously It is fewer with the device of chemical emission.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of scientific structure design conjunction Reason, definite functions are easy to disassemble, can be to the efficient composite stench and VOC of organic compound and chemical emission deodorization simultaneously Emission-control equipment.
Realize that the utility model provides following technical scheme:Efficient composite stench and VOC emission-control equipments, it is main to wrap It includes sequentially connected dust cleaning case, acid fog absorption tower, biomembrane deodorization tank, device for drying and filtering, gas treatment case and absorbs scrubbing tower, It further include PLC control system;Rotatable support frame is equipped in the dust cleaning case, rotatable support frame is equipped with several horizontal positioned filters Core;Equidistantly be equipped with several annular acid mist spray tubes in the acid fog absorption tower from bottom to up, the diameter of the acid mist spray tube from Under it is supreme be sequentially increased, the acid mist spray tube be equipped with acid mist spray head;Biomembrane deodorization tank top is equipped with inlet And gas outlet, bottom are equipped with liquid outlet, and several cylindrical biological diaphragms, the biology diaphragm are equipped in the biomembrane deodorization tank Equidistant nested setting, biomembrane piece top are equipped with annular liquid distributor;Low-temperature plasma generator is equipped in the gas treatment case; The absorption scrubbing tower is stuffing washing tower, absorbs wash tower bottoms and is equipped with liquid outlet.
Preferably, the biology diaphragm is 4 ~ 8.
Preferably, the PLC control system and dust cleaning case, acid fog absorption tower, biomembrane deodorization tank, device for drying and filtering, Gas treatment case is connected with scrubbing tower is absorbed.
Preferably, manhole is additionally provided on the dust cleaning case, the width of the manhole and the equivalent width of filter core.
Preferably, the liquid outlet of the biomembrane deodorization pot bottom and absorbing the liquid outlet of wash tower bottoms and liquid storage Tank connects.
The usefulness of the utility model:Dust cleaning case, acid fog absorption tower, biomembrane deodorization tank, being capable of effective removal Foul gas in work exhaust gas;Enter the gas treatment case being made of low-temperature plasma generator after device for drying and filtering is dried, The foul gas in VOC exhaust gas is removed, is finally absorbed by absorption scrubbing tower, definite functions, dismountable side between each equipment Just.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure:1 it is dust cleaning case, 1.1 be rotatable support frame, 1.2 be filter core, 1.3 be manhole, 2 is acid fog absorption tower, 2.1 It is acid mist spray tube, 2.2 be acid mist spray head, 3 be biomembrane deodorization tank, 3.1 be inlet, 3.2 be gas outlet, 3.3 is Liquid mouth, 3.4 be biological diaphragm, 3.5 be liquid distributor, 4 be device for drying and filtering, 5 be gas treatment case, 5.1 be low-temperature plasma hair Raw device, 6 be absorb scrubbing tower, 7 be PLC control system, 8 be fluid reservoir.
Specific implementation mode
Efficient composite stench and VOC emission-control equipments include mainly sequentially connected dust cleaning case 1, acid fog absorption tower 2, biomembrane deodorization tank 3, device for drying and filtering 4, gas treatment case 5 and absorption scrubbing tower 6, further include PLC control system 7;It is described Rotatable support frame 1.1 is equipped in dust cleaning case 1, rotatable support frame 1.1 is equipped with several horizontal positioned filter cores 1.2;The acid mist Equidistantly be equipped with several annular acid mist spray tubes 2.1 in absorption tower 2 from bottom to up, the diameter of the acid mist spray tube 2.1 from down toward On be sequentially increased, the acid mist spray tube 2.1 be equipped with acid mist spray head 2.2;3 top of the biomembrane deodorization tank is equipped with feed liquor Mouth 3.1 and gas outlet 3.2, bottom are equipped with liquid outlet 3.3, and several cylindrical biology diaphragms are equipped in the biomembrane deodorization tank 3 3.4, the equidistant nested setting of biology diaphragm 3.4,3.4 top of biological diaphragm is equipped with annular liquid distributor 3.5;The gas treatment Low-temperature plasma generator 5.1 is equipped in case 5;The absorption scrubbing tower 6 is stuffing washing tower, absorbs 6 bottom of scrubbing tower and is equipped with Liquid outlet, the biology diaphragm is 4 ~ 8, the PLC control system 7 and dust cleaning case 1, acid fog absorption tower 2, biomembrane deodorization tank 3, device for drying and filtering 4, gas treatment case 5 are connected with scrubbing tower 6 is absorbed, and manhole 1.3 is additionally provided on the dust cleaning case 1, described The equivalent width of the width and filter core 1.2 of manhole 1.3, the liquid outlet 3.3 and absorption scrubbing tower of 3 bottom of biomembrane deodorization tank The liquid outlet of 6 bottoms is connect with fluid reservoir 8.
The utility model is not limited at the efficient composite stench involved by above-mentioned specific implementation mode and VOC exhaust gas Device is managed, those skilled in the art can also make a variety of variations accordingly, but any be equal with the utility model or similar As change and should all cover in the range of the utility model claims.

Claims (5)

1. efficient composite stench and VOC emission-control equipments, it is characterised in that:Include mainly sequentially connected dust cleaning case, acid Mist absorption tower, biomembrane deodorization tank, device for drying and filtering, gas treatment case and absorption scrubbing tower, further include PLC control system;Institute It states and is equipped with rotatable support frame in dust cleaning case, rotatable support frame is equipped with several horizontal positioned filter cores;
Equidistantly be equipped with several annular acid mist spray tubes in the acid fog absorption tower from bottom to up, the diameter of the acid mist spray tube from Under it is supreme be sequentially increased, the acid mist spray tube be equipped with acid mist spray head;
Biomembrane deodorization tank top is equipped with inlet and gas outlet, and bottom is equipped with liquid outlet, in the biomembrane deodorization tank Equipped with several cylindrical biology diaphragms, the equidistant nested setting of biology diaphragm, biomembrane piece top is equipped with annular liquid distributor;
Low-temperature plasma generator is equipped in the gas treatment case;
The absorption scrubbing tower is stuffing washing tower, absorbs wash tower bottoms and is equipped with liquid outlet.
2. efficient composite stench according to claim 1 and VOC emission-control equipments, it is characterised in that:The biology Diaphragm is 4 ~ 8.
3. efficient composite stench according to claim 1 and VOC emission-control equipments, it is characterised in that:The PLC controls System processed and dust cleaning case, acid fog absorption tower, biomembrane deodorization tank, device for drying and filtering, gas treatment case and absorption scrubbing tower are homogeneous Even.
4. efficient composite stench according to claim 1 and VOC emission-control equipments, it is characterised in that:The dedusting Manhole, the width of the manhole and the equivalent width of filter core are additionally provided on case.
5. efficient composite stench according to claim 1 and VOC emission-control equipments, it is characterised in that:The biology The liquid outlet of film deodorization pot bottom and the liquid outlet for absorbing wash tower bottoms are connect with fluid reservoir.
CN201721672412.5U 2017-12-05 2017-12-05 Efficient composite stench and VOC emission-control equipments Active CN207694595U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721672412.5U CN207694595U (en) 2017-12-05 2017-12-05 Efficient composite stench and VOC emission-control equipments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721672412.5U CN207694595U (en) 2017-12-05 2017-12-05 Efficient composite stench and VOC emission-control equipments

Publications (1)

Publication Number Publication Date
CN207694595U true CN207694595U (en) 2018-08-07

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Family Applications (1)

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CN201721672412.5U Active CN207694595U (en) 2017-12-05 2017-12-05 Efficient composite stench and VOC emission-control equipments

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CN (1) CN207694595U (en)

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Effective date of registration: 20220322

Address after: 214200 No.28 Minhui Road, industrial concentration area, Xushe Town, Yixing City, Wuxi City, Jiangsu Province

Patentee after: JIANGSU WANER ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.

Address before: 214200 industrial concentration zone (Minhui Road), Xushe Town, Yixing City, Wuxi City, Jiangsu Province

Patentee before: WUXI HUABEIJIE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right