CN107088353A - Industrial waste gas purifying processing system - Google Patents

Industrial waste gas purifying processing system Download PDF

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Publication number
CN107088353A
CN107088353A CN201710378817.6A CN201710378817A CN107088353A CN 107088353 A CN107088353 A CN 107088353A CN 201710378817 A CN201710378817 A CN 201710378817A CN 107088353 A CN107088353 A CN 107088353A
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chamber
waste gas
processing system
industrial waste
catalyst
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CN201710378817.6A
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CN107088353B (en
Inventor
刘广跃
陈堃
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Hefei Qin Qin Habitat Environment Technology Co Ltd
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Hefei Qin Qin Habitat Environment Technology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/75—Multi-step processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/76—Gas phase processes, e.g. by using aerosols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8606—Removing sulfur compounds only one sulfur compound other than sulfur oxides or hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8612—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8628—Processes characterised by a specific catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1021—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1023—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1025—Rhodium
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

A kind of industrial waste gas purifying processing system, including catalyst chamber, magnetization chamber, clear up absorption plant；The catalyst chamber, magnetization chamber are hollow columnar, and catalyst chamber connect with magnetization chamber, and catalyst chamber one end is exhaust gas inlet, and the magnetization chamber other end clears up absorption plant built with clearing up absorbing liquid by being cleared up described in exhaust piping insertion in absorption plant.By waste gas step by step by catalyst chamber, magnetization chamber, clear up absorption plant, first the nitrogen oxides in waste gas, sulfide are removed, while reducing the content of PM10, PM2.5 in flue dust, neutralized again by clearing up absorption plant and the acid mist generated in magnetization chamber and filter out big particle, the concentration and formula of the liquid proportion of digestion pool are determined by the composition of waste gas, flexible modulation, the various harmful components that can be effectively gone in removing exhaust gas by the present invention, while apparatus structure is simple, put into low.

Description

Industrial waste gas purifying processing system
Technical field
The present invention relates to technical field of waste gas treatment, and in particular to a kind of industrial waste gas purifying processing system.
Background technology
Industrial waste gas is that produce in plant area of enterprise fuel combustion and production process various are discharged into containing for air The general name of contaminant gases.These waste gas have：Carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, chlorination Hydrogen, carbon monoxide, sulfuric acid (mist) lead mercury, beryllide, flue dust and industrial dust, are discharged into air, can pollute air.These materials The internal of people is entered by different approach respiratory tracts, the direct generation harm having, what is had also has cumulative effect, can be more serious Harm people health.
Industrial waste gas processing the active carbon adsorption of principle, Production by Catalytic Combustion Process, catalytic oxidation, acid-base neutralization method, etc. A variety of principles such as ion method, due to industrial waste gas complicated component, various processing methods are difficult to effectively go being harmful in removing exhaust gas Material.
The content of the invention
The present invention is in order to solve the above technical problems, provide a kind of industrial waste gas purifying processing system.
The technical problems to be solved by the invention are realized using following technical scheme.
A kind of industrial waste gas purifying processing system, including catalyst chamber, magnetization chamber, clear up absorption plant；The catalyst chamber, magnetic Change room is hollow columnar, and catalyst chamber is connected with magnetization chamber, and catalyst chamber one end is exhaust gas inlet, and the magnetization chamber other end passes through flue gas leading Cleared up described in road insertion in absorption plant, clear up absorption plant built with clearing up absorbing liquid.
The catalyst chamber two ends are provided with the front shroud of manhole, back shroud respectively, and annular catalyst reaction hood is placed in In catalyst chamber, the annular catalyst reaction hood central axis is overlapped with catalyst chamber central axis, the end seal of annular catalyst reaction hood one Close, another end opening, openend is fixed on back shroud, annular catalyst reaction hood blind end sets aperture, ring towards front shroud Vortex generator is set on shape catalytic reaction cover blind end inwall.
Manhole diameter on the catalyst chamber front shroud is more than the manhole diameter on back shroud.
The catalysis chamber interior walls set atomizer close to front shroud.
Secondary response cover is set in the annular catalyst reaction hood, and the secondary response cover opening end is fixed on back shroud On, quadric catalysis is carried out to gas by secondary response cover.
Backflow preventer is set on the catalyst chamber back shroud outer wall, it is to avoid waste gas is flow backwards into catalyst chamber.
The atomizer includes setting water inlet on high-pressure pump, the high pressure pump side wall, and high-pressure pump delivery port one end is set Cover plate, high-pressure pump delivery port is connected with core body, and mist cover is set on the outside of the core body, and described mist cover one end is fixed on the cover board.
The magnetization chamber interior walls set ozone generator close to catalyst chamber junction, and magnet is close to magnetization chamber interior walls On, magnetization chamber interior walls, which are located at, sets apparatus for eliminating sludge between ozone generator and magnet.
The magnetization chamber interior walls, which are located on different cross section, is respectively separated 2-4 ozone generator of setting, magnet, scale removal dress Put.
The absorption plant of clearing up includes clearing up absorption cell, digestion solution be placed in it is described clear up in absorption cell, the flue gas leading It is connected in road end insertion digestion solution and with blast pipe, clears up and PH meters, thermometer, pressure gauge are set respectively on absorption cell inwall, The PH meters, thermometer, pressure gauge are connected with data acquisition controller respectively, and the data acquisition controller connects with controller Connect, the controller is connected with dosing pump, dosing pump discharge pipe, which is stretched into, to be cleared up in absorption cell, and medicament enters from dosing pump inlet tube Enter.
Beneficial effects of the present invention are：By waste gas step by step by catalyst chamber, magnetization chamber, absorption plant is cleared up, first by waste gas In nitrogen oxides, sulfide remove, while reduce flue dust in PM10, PM2.5 content, then by clear up absorption plant neutralize Fall the acid mist generated in magnetization chamber and filter out big particle, the concentration and formula of the liquid proportion of digestion pool by waste gas composition Determine, flexible modulation, the various harmful components that can be effectively gone in removing exhaust gas by the present invention, while apparatus structure is simple, throw Enter low.
Brief description of the drawings
Fig. 1 is simplified schematic diagram of the present invention；
Fig. 2 is catalyst chamber schematic cross-section of the present invention；
Fig. 3 is atomizer schematic diagram of the present invention；
Fig. 4 is magnetization chamber schematic diagram of the present invention；
Fig. 5 is that the present invention clears up absorption cell schematic diagram.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in figure 1, a kind of industrial waste gas purifying processing system, including catalyst chamber 1, magnetization chamber 2, clear up absorption plant 3； Catalyst chamber 1, magnetization chamber 2 are hollow columnar, and catalyst chamber 1 is connected with magnetization chamber 2, and the one end of catalyst chamber 1 is exhaust gas inlet, magnetization chamber 2 The other end is cleared up in absorption plant 3 by the insertion of exhaust piping 4, clears up absorption plant 3 built with clearing up absorbing liquid.
Catalyst chamber 1, the section of magnetization chamber 2 are circular or square.
As shown in Fig. 2 the two ends of catalyst chamber 1 are provided with the front shroud 18 of manhole, back shroud 19, front shroud 18 respectively On manhole diameter be more than manhole diameter on back shroud 19, annular catalyst reaction hood 13 is placed in catalyst chamber 1, ring The central axis of shape catalytic reaction cover 13 is overlapped with the central axis of catalyst chamber 1, and the one end of annular catalyst reaction hood 13 closing, the other end is opened Mouthful, openend is fixed on back shroud 19, and the blind end of annular catalyst reaction hood 13 sets aperture 16 towards front shroud 18, and annular is urged Change and vortex generator 12 is set on the blind end inwall of reaction hood 13, waste gas enters in annular catalyst reaction hood 13 from aperture 16 to be driven Vortex generator 12 is rotated so as to produce vortex in annular catalyst reaction hood 13, and the inwall of catalyst chamber 1 is set close to the interval of front shroud 18 Atomizer 11 is put, is atomized the waste gas entered in catalyst chamber 1 by atomizer 11, further in annular catalyst reaction hood 13 Interior setting secondary response cover 14, the openend of secondary response cover 14 is fixed on back shroud 19, by secondary response cover 14 to gas Carry out setting backflow preventer 15 on quadric catalysis, the outer wall of 1 back shroud of catalyst chamber 19, it is to avoid waste gas is flow backwards into catalyst chamber 1.
Fig. 3 show the atomizer 11 in the present invention, and atomizer 11 includes setting on high-pressure pump 112, the side wall of high-pressure pump 112 Water inlet 111, delivery port one end of high-pressure pump 112 sets cover plate 115, and the delivery port of high-pressure pump 112 is connected with core body 113, passes through core The water that high-pressure pump 112 sprays from delivery port is atomized by body 113, and the outside of core body 113 sets mist cover 114, and the one end of mist cover 114 is consolidated It is scheduled on cover plate 115.
Magnetization chamber 2 is as shown in figure 4, the inwall of magnetization chamber 2 sets ozone generator 21, magnet close to the junction of catalyst chamber 1 22 are close on the inwall of magnetization chamber 2, the preferred annular magnet of magnet 22, and the inwall of magnetization chamber 2 is located at ozone generator 21 and magnet 22 Between set apparatus for eliminating sludge 23, can the inwall of magnetization chamber 2 be located at different cross section on be respectively separated setting 2-4 ozone generator 21st, magnet 22, apparatus for eliminating sludge 23.
Fig. 4, which is shown in the present invention, clears up absorption plant 3, including clears up absorption cell 311, and digestion solution 301, which is placed in, to be cleared up In absorption cell 311, it is connected in the end of exhaust piping 4 insertion digestion solution 301 and with blast pipe 304, blast pipe 304 is preferably rectangular Shape tabular to increase waste gas and the contact area of digestion solution 301, clear up set on the inwall of absorption cell 311 PH count 306, thermometer 307, Pressure gauge 308, PH meters 306, thermometer 307, pressure gauge 308 are connected with data acquisition controller 310 respectively, by PH meters 306, Thermometer 307, the detection of pressure gauge 308 clear up in absorption cell 311 indices of digestion solution 301 and feed data back to data acquisition Controller 310, data acquisition controller 310 is connected with controller 305, and controller 305 is connected with dosing pump 303, dosing pump 303 Outlet, which is stretched into, to be cleared up in absorption cell 311, the outlet pipe end connection guard 309, and medicament is from the inlet tube 302 of dosing pump 303 Into when PH, which counts 306, thermometer 307, pressure gauge 308, detects the indices of digestion solution 301 deviation setting value, by data Data acquisition controller 310 is fed back to, data acquisition controller 310 sends signal to controller 305, and controller 305, which is sent, to be opened Dynamic dosing pump 303 is ordered, so as to add medicament to clearing up in absorption cell 311.
Operation principle of the present invention：Industrial waste gas main component is nitrogen oxides (NOx), sulfide (SO2) etc., gas harm For maximum, while PM10, PM2.5 content are also higher in flue dust.
High-temperature gas enters catalyst chamber 1, and the water smoke that atomizer 11 is generated makes high-temperature gas cool to suitable catalyst Nitrogen oxides, sulfide in the temperature of reaction, waste gas enter catalyst chamber 1 by annular catalyst reaction hood 13 ((rhodium (Rh), palladium (Pd), platinum (Pt)) catalytic decomposition.As decomposition reaction NO → 1/2N2+1/2O2, wherein Pt, Pd have to CO, HC oxidation removal High activity, and Rh has the catalysis reduction excellent to NO, N0 selectively can be reduced to N2 and suppress NH3 generation by it. Gas produces vortex, waste gas is repeated by catalytic reaction by the aperture high speed impact swirl vane of reaction hood, blade rotation Reduction.
Effect of atomizer of the present invention：Make particulate matter in flue gas and by the nitrogen oxides and sulfide of catalysis reduction with Vapor forms larger particle, similar to the formation of acid rain, NO->HNO3, HNO2, acid mist enter in reaction tank and digestion pool Bases liquid neutralize into harmless salts substances.The effect of high intensity magnet has, adsorbing metal particle, adsorbs charged ion Grain, further purifies the particulate matter in waste gas
Ozone generator in magnetization chamber, produces substantial amounts of ozone, is with nitrogen oxide reaction generation nitrogen reaction equation：
N2O+O--->N2+O2, N2+O2--->2NO
NO+O3--->NO2+O2, NO2+O--->NO+O2
O3+0--->202
Effect of digestion pool of the present invention：Neutralize remaining acid in magnetization chamber and filter out big particle, the liquid of digestion pool The concentration and formula of body proportioning are determined by the composition of waste gas.Basis is ammoniacal liquor, sodium chloride etc..
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and that described in above-described embodiment and specification is only the present invention Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also have it is various Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute Attached claims and its equivalent thereof.

Claims (10)

1. a kind of industrial waste gas purifying processing system, it is characterised in that：Including catalyst chamber, magnetization chamber clears up absorption plant；It is described Catalyst chamber, magnetization chamber are hollow columnar, and catalyst chamber is connected with magnetization chamber, and catalyst chamber one end is exhaust gas inlet, the magnetization chamber other end By exhaust piping insert described in clear up in absorption plant, clear up absorption plant built with clearing up absorbing liquid.
2. industrial waste gas purifying processing system as claimed in claim 1, it is characterised in that：The catalyst chamber two ends are set respectively Front shroud, back shroud with manhole, annular catalyst reaction hood are placed in catalyst chamber, the annular catalyst reaction hood center Axis is overlapped with catalyst chamber central axis, the closing of annular catalyst reaction hood one end, another end opening, and openend is fixed on back shroud On, annular catalyst reaction hood blind end sets towards front shroud and vortex is set on aperture, annular catalyst reaction hood blind end inwall Generator.
3. industrial waste gas purifying processing system as claimed in claim 2, it is characterised in that：Circle on the catalyst chamber front shroud Shape through-hole diameter is more than the manhole diameter on back shroud.
4. industrial waste gas purifying processing system as claimed in claim 2, it is characterised in that：The catalysis chamber interior walls are close to protecgulum Plate sets atomizer.
5. industrial waste gas purifying processing system as claimed in claim 2, it is characterised in that：Set in the annular catalyst reaction hood Secondary response cover is put, the secondary response cover opening end is fixed on back shroud.
6. industrial waste gas purifying processing system as claimed in claim 2, it is characterised in that：On the catalyst chamber back shroud outer wall Backflow preventer is set.
7. industrial waste gas purifying processing system as claimed in claim 1, it is characterised in that：The atomizer includes high-pressure pump, Water inlet is set on the high pressure pump side wall, and high-pressure pump delivery port one end sets cover plate, and high-pressure pump delivery port is connected with core body, institute State and mist cover is set on the outside of core body, described mist cover one end is fixed on the cover board.
8. industrial waste gas purifying processing system as claimed in claim 1, it is characterised in that：The magnetization chamber interior walls are close to urging Change room junction and ozone generator is set, magnet is close in magnetization chamber interior walls, and magnetization chamber interior walls are located at ozone generator and magnetic Apparatus for eliminating sludge is set between iron.
9. industrial waste gas purifying processing system as claimed in claim 8, it is characterised in that：The magnetization chamber interior walls are located at difference Setting 2-4 ozone generator, magnet, apparatus for eliminating sludge are respectively separated on section.
10. industrial waste gas purifying processing system as claimed in claim 1, it is characterised in that：The absorption plant of clearing up includes Clear up absorption cell, digestion solution be placed in it is described clear up in absorption cell, in the exhaust piping end insertion digestion solution and and blast pipe Connection, clear up and PH meters, thermometer, pressure gauge be set respectively on absorption cell inwall, the PH meters, thermometer, pressure gauge respectively with Data acquisition controller is connected, and the data acquisition controller is connected with controller, and the controller is connected with dosing pump, dosing Pump discharge pipe, which is stretched into, to be cleared up in absorption cell, and medicament enters from dosing pump inlet tube.
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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN107464669A (en) * 2017-09-26 2017-12-12 绵阳鑫阳知识产权运营有限公司 The conservator tracheae of service life of transformer oil can be extended
CN109847547A (en) * 2019-04-08 2019-06-07 重庆中科检测技术服务有限公司 A kind of heavy metal chelant and preparation method thereof
CN111707621A (en) * 2020-06-24 2020-09-25 吴文旭 Waste gas concentration detection machine gas washing device for tunnel construction
CN111905504A (en) * 2020-07-03 2020-11-10 王保林 Industrial waste gas and metal particulate matter processing apparatus in waste gas

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CN1520922A (en) * 2003-01-30 2004-08-18 邱吉康 Modified desulfurized dust-collecting equipment
CN203853002U (en) * 2014-04-23 2014-10-01 王凡业 High-gas-amount molecular sieve absorbing tower
CN104832253A (en) * 2015-04-01 2015-08-12 山东元灵科技有限公司 Automobile tail gas purification device and tail gas purification method using device
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CN105879621A (en) * 2016-05-12 2016-08-24 大唐环境产业集团股份有限公司 Two-section type dual-circulation desulfurization and denitrification device and method for realizing near zero emission
CN206935083U (en) * 2017-05-25 2018-01-30 合肥德秦人居环境科技有限公司 Industrial waste gas purifying processing system

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CN107464669A (en) * 2017-09-26 2017-12-12 绵阳鑫阳知识产权运营有限公司 The conservator tracheae of service life of transformer oil can be extended
CN109847547A (en) * 2019-04-08 2019-06-07 重庆中科检测技术服务有限公司 A kind of heavy metal chelant and preparation method thereof
CN111707621A (en) * 2020-06-24 2020-09-25 吴文旭 Waste gas concentration detection machine gas washing device for tunnel construction
CN111707621B (en) * 2020-06-24 2023-09-29 台州市路桥铭泰钣金股份有限公司 Waste gas concentration detects quick-witted gas washing device for tunnel construction
CN111905504A (en) * 2020-07-03 2020-11-10 王保林 Industrial waste gas and metal particulate matter processing apparatus in waste gas

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