CN203123792U - Biological waste gas treatment device - Google Patents

Biological waste gas treatment device Download PDF

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Publication number
CN203123792U
CN203123792U CN201320057652XU CN201320057652U CN203123792U CN 203123792 U CN203123792 U CN 203123792U CN 201320057652X U CN201320057652X U CN 201320057652XU CN 201320057652 U CN201320057652 U CN 201320057652U CN 203123792 U CN203123792 U CN 203123792U
Authority
CN
China
Prior art keywords
waste gas
water spray
gas treatment
bed
housing
Prior art date
Application number
CN201320057652XU
Other languages
Chinese (zh)
Inventor
彭军浩
Original Assignee
东莞市绿羽环保净化工程有限公司
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
Publication date
Application filed by 东莞市绿羽环保净化工程有限公司 filed Critical 东莞市绿羽环保净化工程有限公司
Priority to CN201320057652XU priority Critical patent/CN203123792U/en
Application granted granted Critical
Publication of CN203123792U publication Critical patent/CN203123792U/en

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    • Y02A50/2358

Abstract

The utility model relates to the technical field of environment-friendly purification equipment, and particularly relates to a biological waste gas treatment device. The biological waste gas treatment device comprises a shell, a water spray device, a dewatering and demisting layer device, a high-pressure spraying device, a biological filtration bed, a gas purification device and an air reception and exhaust device, wherein the shell is internally sequentially provided with the water spray device, the dewatering and demisting layer device, the high-pressure spraying device, the biological filtration bed and the gas purification device from left to right; the outlet end of the gas purification device is connected with the air reception and exhaust device; the air reception and exhaust device is driven by an air blower; the shell is provided with an inspection door; the water spray device is internally provided with a filter layer; the lower end of the filter layer is provided with a circulating water tank; the circulating water tank is internally provided with a circulating water pump; and the lower end of the shell is provided with a high-pressure spraying system master controller. The biological waste gas treatment device disclosed by the utility model is simple and scientific in structural design, adopts the biological waste gas treatment, is energy-saving and environment-friendly and can be used for thoroughly purifying the waste gas.

Description

A kind of biological emission-control equipment

Technical field:

The utility model relates to the environmental protection purifying equipment technical field, refers in particular to a kind of biological emission-control equipment.

Background technology:

PM2.5 brings very big harm to human existence in the waste gas, present exhaust-gas treatment can be divided into partition method and conversion method two big classes substantially, mainly be to adopt filtering purifying equipment, but, present treating tail gas equipment structurally designs unreasonable, its purification is thorough inadequately, and it is not up to standard to purify the gas of discharging, and uses also inconvenient simultaneously.

The utility model content:

The purpose of this utility model is at the deficiencies in the prior art, and a kind of biological emission-control equipment is provided, and the simple science of its structural design adopts biological exhaust-gas treatment, and energy-conserving and environment-protective, purifying exhaust air are thorough.

For achieving the above object, the utility model adopts following technical scheme, it comprises housing, water spray system, the demist bed device dewaters, high pressure sprays fog equipment, the biofiltration bed, gas cleaning plant, wind apparatus runs in, water spray system is installed in the housing from left to right successively, the demist bed device dewaters, high pressure sprays fog equipment, the biofiltration bed, gas cleaning plant, the port of export of gas cleaning plant is connected with the wind apparatus that runs in, the wind apparatus that runs in is driven by blower fan, housing is provided with inspection door, be provided with filter course in the water spray system, the lower end of filter course is provided with cyclic water tank, be provided with water circulating pump in the cyclic water tank, the housing lower end is equipped with the pressure atomization system for high main controller.

Described high pressure sprays fog equipment, biofiltration bed can be more than one group.

Described inspection door is more than two.

The utility model beneficial effect is: water spray system, the demist bed device that dewaters, high pressure sprays fog equipment, biofiltration bed, gas cleaning plant are installed in the housing from left to right successively, the port of export of gas cleaning plant is connected with the wind apparatus that runs in, the wind apparatus that runs in is driven by blower fan, housing is provided with inspection door, be provided with filter course in the water spray system, the lower end of filter course is provided with cyclic water tank, be provided with water circulating pump in the cyclic water tank, the simple science of its structural design, energy-conserving and environment-protective, purifying exhaust air are thorough.

Description of drawings:

Fig. 1 is structural representation of the present utility model.

Fig. 2 is other direction structural representation of the present utility model.

The specific embodiment:

See Fig. 1, shown in 2: the utility model comprises housing 100, water spray system 1, demist bed device 2 dewaters, high pressure sprays fog equipment 3, biofiltration bed 4, gas cleaning plant 7, wind apparatus 6 runs in, water spray system 1 is installed in the housing 100 from left to right successively, demist bed device 2 dewaters, high pressure sprays fog equipment 3, biofiltration bed 4, gas cleaning plant 7, the port of export of gas cleaning plant 7 is connected with the wind apparatus 6 that runs in, the wind apparatus 6 that runs in is driven by blower fan 8, housing 100 is provided with inspection door 9, be provided with filter course 5 in the water spray system 1, the lower end of filter course 5 is provided with cyclic water tank 12, is provided with water circulating pump 11 in the cyclic water tank 12.Housing 100 lower ends are equipped with pressure atomization system for high main controller 12.

Described high pressure sprays fog equipment 3, biofiltration bed 4 can be more than one group.

Described inspection door 9 is more than two.

The utility model waste gas advances from left side entrance, discharge through water spray system 1, the demist bed device 2 that dewaters, high pressure sprays fog equipment 3, biofiltration bed 4, gas cleaning plant 7, the wind apparatus that runs in, the simple science of its structural design adopts biological exhaust-gas treatment, and energy-conserving and environment-protective, purifying exhaust air are thorough.

1, the present embodiment treatment process is as follows:

Waste gas → water spray system 1 → filter course 5 → water spray system 1 → demist bed device 2 → high pressure sprays fog equipment 3 → biofiltration bed 4 → high pressure sprays fog equipment 3 → biofiltration bed 4 → gas cleaning plant 7 → the blower fan 8 that dewaters → discharging.

2, operation principle:

Behind the pretreating process of waste gas through the dust removal humidification, by biofiltration bed 4, waste gas is transferred to the mixed phase of water-microorganism by gas phase, be decomposed by microorganism absorption, the metabolism that is bonded on the filtrate, be converted into biological substance and inorganic matter, be purified through gas cleaning plant 7 again, thus qualified discharge.

The bioanalysis exhaust treatment system mainly is made up of water spray system 1, the demist bed device 2 that dewaters, high pressure sprays fog equipment 3, gas purge system three parts.Waste gas is water spray system 1 at first, larger particles soluble in water with flow to cyclic water tank after water mixes, thereby reach the effect of dust removal.Obtain pretreated waste gas and enter high pressure sprays fog equipment 3 by the demist layer that dewaters, by PLC programming design, the medicament discharge rate in the high pressure sprays fog equipment 3 is controlled, thereby waste gas is fully contacted with medicament, realize the purpose of gas phase commentaries on classics feed liquor phase.The waste gas that is dissolved in water enters biofiltration bed 4 and is bonded to microorganism absorption on the filtrate, metabolism and is decomposed.The waste gas that is purified is through gas cleaning plant 7, thus assurance gas qualified discharge.

The utility model is applied widely, technical maturity, and operation is convenient, and disposal cost is low.

The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims (3)

1. biological emission-control equipment, it comprises housing (100), water spray system (1), demist bed device (2) dewaters, high pressure sprays fog equipment (3), biofiltration bed (4), gas cleaning plant (7), wind apparatus (6) runs in, it is characterized in that: water spray system (1) is installed in the housing (100) from left to right successively, demist bed device (2) dewaters, high pressure sprays fog equipment (3), biofiltration bed (4), gas cleaning plant (7), the port of export of gas cleaning plant (7) is connected with the wind apparatus that runs in (6), the wind apparatus (6) that runs in is driven by blower fan (8), housing (100) is provided with inspection door (9), be provided with filter course (5) in the water spray system (1), the lower end of filter course (5) is provided with cyclic water tank (12), be provided with water circulating pump (11) in the cyclic water tank (12), housing (100) lower end is equipped with pressure atomization system for high main controller (12).
2. a kind of biological emission-control equipment according to claim 1, it is characterized in that: described high pressure sprays fog equipment (3), biofiltration bed (4) can be more than one group.
3. a kind of biological emission-control equipment according to claim 1, it is characterized in that: described inspection door (9) is more than two.
CN201320057652XU 2013-01-31 2013-01-31 Biological waste gas treatment device CN203123792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320057652XU CN203123792U (en) 2013-01-31 2013-01-31 Biological waste gas treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320057652XU CN203123792U (en) 2013-01-31 2013-01-31 Biological waste gas treatment device

Publications (1)

Publication Number Publication Date
CN203123792U true CN203123792U (en) 2013-08-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320057652XU CN203123792U (en) 2013-01-31 2013-01-31 Biological waste gas treatment device

Country Status (1)

Country Link
CN (1) CN203123792U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103463915A (en) * 2013-09-12 2013-12-25 安徽省绿巨人环境技术有限公司 Paint spraying waste gas treatment system and process
CN103768925A (en) * 2014-02-26 2014-05-07 武汉科技大学 Treatment device for sulfur and nitrogen-containing waste gas
CN104226066A (en) * 2014-09-26 2014-12-24 立信门富士纺织机械(中山)有限公司 Air purification equipment
CN105964086A (en) * 2016-06-07 2016-09-28 蔡宇峰 Horizontal paint mist purifier
CN106268148A (en) * 2016-10-03 2017-01-04 成都冠禹科技有限公司 A kind of air cleaning system being applicable to painting workshop

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103463915A (en) * 2013-09-12 2013-12-25 安徽省绿巨人环境技术有限公司 Paint spraying waste gas treatment system and process
CN103768925A (en) * 2014-02-26 2014-05-07 武汉科技大学 Treatment device for sulfur and nitrogen-containing waste gas
CN104226066A (en) * 2014-09-26 2014-12-24 立信门富士纺织机械(中山)有限公司 Air purification equipment
CN105964086A (en) * 2016-06-07 2016-09-28 蔡宇峰 Horizontal paint mist purifier
CN105964086B (en) * 2016-06-07 2018-11-09 蔡宇峰 A kind of horizontal paint mist purifying means
CN106268148A (en) * 2016-10-03 2017-01-04 成都冠禹科技有限公司 A kind of air cleaning system being applicable to painting workshop
CN106268148B (en) * 2016-10-03 2018-03-27 浙江裕文环保科技有限公司 A kind of air cleaning system suitable for painting workshop

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