CN106139836A - The cleaning equipment of copper industry sewage waste gas - Google Patents
The cleaning equipment of copper industry sewage waste gas Download PDFInfo
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- CN106139836A CN106139836A CN201610582484.4A CN201610582484A CN106139836A CN 106139836 A CN106139836 A CN 106139836A CN 201610582484 A CN201610582484 A CN 201610582484A CN 106139836 A CN106139836 A CN 106139836A
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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
- B01D53/84—Biological processes
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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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
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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
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/95—Specific microorganisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/206—Organic halogen compounds
- B01D2257/2064—Chlorine
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
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- 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
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- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Biodiversity & Conservation Biology (AREA)
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- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses the cleaning equipment of copper industry sewage waste gas, including air inlet pipe, water inlet pipe, treatment box, outlet pipe, escape pipe and membrane cisterna；Including three layers inside treatment box, be followed successively by heavy metal adsorption layer, SDG adsorbent layer and purifying layer from top to bottom, purifying layer includes immobilized microorganism ball；Magnetic field generator is set outside treatment box；The cleaning equipment of copper industry sewage waste gas use the sewage waste gas after purifying be mixed in membrane cisterna, membrane module in membrane cisterna can purify sewage, being prevented from fouling membrane by washing away of waste gas, the ratio of sewage and waste gas that arranges is between 1:2.5～1:2, and the effect that waste gas washes away membrane module is best；Immobilized microorganism ball can remove the nitrogen oxides in sewage and waste gas and particulate matter；The heavy metal adsorption layer arranged in treatment box can remove heavy metal substance, and SDG adsorbent layer can remove sulfuric acid mist.
Description
Technical field
The present invention relates to the process field of copper industry sewage waste gas, the specially cleaning equipment of copper industry sewage waste gas.
Background technology
China is the big country of copper yield, but compares with other developed country, and whole industrial structure is irrational, then
The development of pig copper industry size falls behind.Development reclaimed copper industry can solve the crisis of China's copper industry, meets world today's copper row
The trend of industry development, meets China's sustainable development and the needs of Scientific Outlook on Development relevant policies, therefore China's copper industrial structure
Urgently strengthen the development ratio of reclaimed copper industry.The Environmental Status of copper scrap enterprise of China is seen at present, the master to environment
Wanting pollutant is useless flue gas.
The sewage that copper industry produces includes cooling down water and electrolysis waste solution, recycles, not outer row, but sanitary sewage, field
The rainwater etc. that ground flushing water, production waste contact with raw material needs externally discharge, containing heavy metal and float in this kind of sewage
Deng, conventional process Copper Processing Industry sewage puts into big, and effect is bad.
The Atmospheric Characteristics pollutant of reclaimed copper enterprise discharge mainly have particulate matter, SO2, sulfuric acid mist, heavy metal and two English
Class, wherein great majority all can produce considerable influence to environment.Present stage reclaimed copper enterprise perform GB9078-1996 and
The particulate matter of restriction, SO in GB16297-1996 standard2, the concentration of sulfuric acid mist be respectively 200mg/m3(secondary standard),
1430mg/m3(secondary standard), 45mg/m3, new standard is respectively 30mg/m after performing3、150mg/m3、20mg/m3；New standard pair
In flue gas, two English concentration are defined to 0.5ngTEQ/m3；From the point of view of pollutant emission present situation in conjunction with present stage reclaimed copper enterprise, newly
In standard, particulate matter limit value requires very severe, and enterprise's difficulty up to standard is relatively big, need to change in the upgrading of production equipment and environmental protection facility
Make aspect to make bigger effort and just can make up to new standard.
Can adsorb to fall heavy metal by heavy metal adsorption layer, adsorb sulfuric acid mist by SDG adsorbent layer；Pass through microorganism
Effect can remove two English, sulfur dioxide, particulate matter and float etc..
Summary of the invention
It is an object of the invention to provide the cleaning equipment of copper industry sewage waste gas, to solve above-mentioned background technology proposes
Problem.
For achieving the above object, the present invention provides following technical scheme: the cleaning equipment of copper industry sewage waste gas, including entering
Trachea, water inlet pipe, treatment box, outlet pipe, escape pipe and membrane cisterna；Described air inlet pipe is arranged at bottom treatment box, and described enters
Multiple aperture is set on trachea；Described water inlet pipe connects treatment box, is positioned at treatment box top；Include inside described treatment box
Three layers, it is followed successively by heavy metal adsorption layer, SDG adsorbent layer and purifying layer, the material of described heavy metal adsorption layer from top to bottom
Using biological adsorption agent, described biological adsorption agent is mycete, it is possible to the heavy metal in absorption effluent and waste gas；Described SDG
Adsorbent layer is for removing the sulfuric acid mist in waste gas；Described purifying layer includes immobilized microorganism ball, immobilized microorganism
Ball can remove the sulfur dioxide gas in sewage and waste gas, two English classes, float and particulate matter；Outside described treatment box
Arranging magnetic field generator and container, described magnetic field generator is used for making immobilized microorganism ball be in suspended state, described
Immobilized microorganism ball, the immobilized microorganism ball in regular replenishment treatment box is contained in container；
One end of described outlet pipe connects the bottom for the treatment of box, and one end of described escape pipe connects the top for the treatment of box, institute
The other end of the escape pipe stated is connected with outlet pipe, and the waste gas sewage after making purification is mixed into membrane cisterna；Described membrane cisterna
Including membrane module, gas outlet and blow-off pipe；Described membrane module sewage after purified treatment case processes, described gas outlet
For discharging waste gas, described blow-off pipe is for discharging the dirt of membrane module obstruct and aging immobilized microorganism ball；
Arranging flow valve on described outlet pipe and escape pipe, for controlling the mixed proportion of waste gas sewage, sewage mixes with waste gas
After conjunction enter membrane cisterna, described membrane module can filter sewage, the waste gas of mixing can wash away membrane module, makes dirt be difficult to adhere to
On membrane module surface, and the dirt being already attached to membrane module surface can be removed, the sewage ratio with waste gas is set 1:
2.5～1:2；
Described immobilized microorganism bag includes magnetizing mediums and activated sludge, and described magnetizing mediums is the gold after Passivation Treatment
Belonging to nickel, described magnetizing mediums is without magnetic, but can magnetize under the influence of a magnetic field；Described activated sludge rich in
Microorganism；Described activated sludge is wrapped in magnetizing mediums, is formed spherical.
Compared with prior art, the invention has the beneficial effects as follows: in the cleaning equipment of one, described copper industry sewage waste gas
Using the sewage waste gas after purifying to be mixed in membrane cisterna, the membrane module in membrane cisterna can purify sewage again, meanwhile, by useless
Washing away of gas makes dirt be difficult to be attached to membrane module surface, and can remove the dirt being already attached to membrane module surface, when
When the ratio of sewage and waste gas is between 1:2.5～1:2, the effect that waste gas washes away membrane module is best, effectively prevents film dirty
Contaminate and extend the service life of membrane module；The micro-life of immobilization in the cleaning equipment of two, described copper industry sewage waste gas
Thing ball can remove the removal sulfur dioxide gas in sewage and waste gas, two English classes, float and particulate matter, and waste gas can be
Immobilized microorganism ball aeration provides oxygen；Immobilized microorganism ball uses immobilized mode that Microorganism incubation can be made to rise
Coming, this mode can not only maintain the activity of microorganism, preferably purifies water, and can preferably make in absorption water
Particulate matter；Immobilized microorganism ball can be in suspended state under the effect of magnetic field generator, thus may advantageously facilitate micro-
Biological circulation and raising microbial activity, can preferably purify water；Immobilized microorganism ball is controlled by magnetic field
Mode also will not make immobilized microorganism ball be damaged；Process in the cleaning equipment of three, described copper industry sewage waste gas
The heavy metal adsorption layer arranged in case can effectively remove heavy metal substance, and the SDG adsorbent layer of setting can effectively remove
Remove sulfuric acid mist, be specifically designed for sewage and waste gas that copper industry produces, with strong points.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the immobilized microorganism ball of the present invention.
In figure: 1, air inlet pipe, 2, water inlet pipe, 3, treatment box, 4, heavy metal adsorption layer, 5, SDG adsorbent layer, 6, magnetic field sends out
Raw device, 7, immobilized microorganism ball, 8, container, 9, outlet pipe, 10, escape pipe, 11, membrane cisterna, 12, membrane module, 13, gas outlet,
14, blow-off pipe, 15, magnetizing mediums, 16, activated sludge.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Embodiment 1:
Referring to Fig. 1-2, the present invention provides a kind of technical scheme: the cleaning equipment of copper industry sewage waste gas, including air inlet pipe 1,
Water inlet pipe 2, treatment box 3, outlet pipe 9, escape pipe 10 and membrane cisterna 11；Air inlet pipe 1 is arranged at bottom treatment box 3, and air inlet pipe 1 sets
Put multiple aperture；Water inlet pipe 2 connects treatment box 3, is positioned at treatment box 3 top；Treatment box 3 is internal includes three layers, depends on from top to bottom
Secondary for heavy metal adsorption layer 4, SDG adsorbent layer 5 and purifying layer, heavy metal adsorption layer 4 and SDG adsorbent layer 5 is positioned at treatment box 3
Top, is owing to being provided with steel wire bottom SDG adsorbent layer 5, while steel wire can fix SDG adsorbent layer 5,
Also waste gas and sewage can be allowed to pass through；The material of heavy metal adsorption layer 4 uses biological adsorption agent, and biological adsorption agent is mycete, it is possible to
Heavy metal in absorption effluent and waste gas；SDG adsorbent layer 5 is for removing the sulfuric acid mist in waste gas；Purifying layer includes fixing
Changing microorganism ball 7, immobilized microorganism ball 7 can remove the sulfur dioxide gas in sewage and waste gas, two English classes, float
And particulate matter；Treatment box 3 is outside arranges magnetic field generator 6 and container 8, and magnetic field generator 6 is used for making at immobilized microorganism ball 7
Immobilized microorganism ball 7, the immobilized microorganism ball 7 in regular replenishment treatment box 3 is contained in suspended state, container 8；
One end of outlet pipe 9 connects the bottom for the treatment of box 3, and one end of escape pipe 10 connects the top for the treatment of box 3, escape pipe 10
The other end is connected with outlet pipe 9, and the waste gas sewage after making purification is mixed into membrane cisterna 11；Membrane cisterna 11 include membrane module 12,
Gas outlet 13 and blow-off pipe 14；The membrane module 12 sewage after purified treatment case 3 processes, gas outlet 13 is used for discharging waste gas,
Blow-off pipe 14 is for discharging the dirt of membrane module 12 obstruct and aging immobilized microorganism ball 7；
On outlet pipe 9 and escape pipe 10, flow valve is set, for controlling the mixed proportion of waste gas sewage, after sewage mixes with waste gas
Enter membrane cisterna 11, membrane module 12 can filter sewage, the waste gas of mixing can wash away membrane module 12, makes dirt be difficult to be attached to film
Assembly 12 surface, and the dirt being already attached to membrane module 12 surface can be removed, the sewage ratio with waste gas is set 1:
2.5, under this ratio, sewage is preferable to the scouring effect of membrane module 12；For preventing waste gas without heavy metal adsorption layer 4 and SDG
Adsorbent layer 5, directly the sewage after the outlet pipe 9 and process of bottom flows directly out, so when air inlet pipe 1 is opened when,
Outlet pipe 9 is closed；When outlet pipe 9 is opened when, air inlet pipe 1 and water inlet pipe 2 are all closed；
Immobilized microorganism ball 7 includes that magnetizing mediums 15 and activated sludge 16, magnetizing mediums 15 are the metallic nickel after Passivation Treatment,
Magnetizing mediums 15 is without magnetic, but can magnetize under the influence of a magnetic field；Activated sludge 16 is rich in microorganism；Activity is dirty
Mud 16 is wrapped in magnetizing mediums 15, is formed spherical.
Embodiment 2:
Referring to Fig. 1-2, the present invention provides a kind of technical scheme: the cleaning equipment of copper industry sewage waste gas, including air inlet pipe 1,
Water inlet pipe 2, treatment box 3, outlet pipe 9, escape pipe 10 and membrane cisterna 11；Air inlet pipe 1 is arranged at bottom treatment box 3, and air inlet pipe 1 sets
Put multiple aperture；Water inlet pipe 2 connects treatment box 3, is positioned at treatment box 3 top；Treatment box 3 is internal includes three layers, depends on from top to bottom
Secondary for heavy metal adsorption layer 4, SDG adsorbent layer 5 and purifying layer, heavy metal adsorption layer 4 and SDG adsorbent layer 5 is positioned at treatment box 3
Top, is owing to being provided with steel wire bottom SDG adsorbent layer 5, while steel wire can fix SDG adsorbent layer 5,
Also waste gas and sewage can be allowed to pass through；The material of heavy metal adsorption layer 4 uses biological adsorption agent, and biological adsorption agent is mycete, it is possible to
Heavy metal in absorption effluent and waste gas；SDG adsorbent layer 5 is for removing the sulfuric acid mist in waste gas；Purifying layer includes fixing
Changing microorganism ball 7, immobilized microorganism ball 7 can remove the sulfur dioxide gas in sewage and waste gas, two English classes, float
And particulate matter；Treatment box 3 is outside arranges magnetic field generator 6 and container 8, and magnetic field generator 6 is used for making at immobilized microorganism ball 7
Immobilized microorganism ball 7, the immobilized microorganism ball 7 in regular replenishment treatment box 3 is contained in suspended state, container 8；
One end of outlet pipe 9 connects the bottom for the treatment of box 3, and one end of escape pipe 10 connects the top for the treatment of box 3, escape pipe 10
The other end is connected with outlet pipe 9, and the waste gas sewage after making purification is mixed into membrane cisterna 11；Membrane cisterna 11 include membrane module 12,
Gas outlet 13 and blow-off pipe 14；The membrane module 12 sewage after purified treatment case 3 processes, gas outlet 13 is used for discharging waste gas,
Blow-off pipe 14 is for discharging the dirt of membrane module 12 obstruct and aging immobilized microorganism ball 7；
On outlet pipe 9 and escape pipe 10, flow valve is set, for controlling the mixed proportion of waste gas sewage, after sewage mixes with waste gas
Enter membrane cisterna 11, membrane module 12 can filter sewage, the waste gas of mixing can wash away membrane module 12, makes dirt be difficult to be attached to film
Assembly 12 surface, and the dirt being already attached to membrane module 12 surface can be removed, the sewage ratio with waste gas is set 1:
2, under this ratio, sewage is preferable to the scouring effect of membrane module 12；For preventing waste gas from inhaling without heavy metal adsorption layer 4 and SDG
Attached oxidant layer 5, directly the sewage after the outlet pipe 9 and process of bottom flows directly out, so when air inlet pipe 1 is opened when, going out
Water pipe 9 is closed；When outlet pipe 9 is opened when, air inlet pipe 1 and water inlet pipe 2 are all closed；
Immobilized microorganism ball 7 includes that magnetizing mediums 15 and activated sludge 16, magnetizing mediums 15 are the metallic nickel after Passivation Treatment,
Magnetizing mediums 15 is without magnetic, but can magnetize under the influence of a magnetic field；Activated sludge 16 is rich in microorganism；Activity is dirty
Mud 16 is wrapped in magnetizing mediums 15, is formed spherical.
Embodiment 3:
Referring to Fig. 1-2, the present invention provides a kind of technical scheme: the cleaning equipment of copper industry sewage waste gas, including air inlet pipe 1,
Water inlet pipe 2, treatment box 3, outlet pipe 9, escape pipe 10 and membrane cisterna 11；Air inlet pipe 1 is arranged at bottom treatment box 3, and air inlet pipe 1 sets
Put multiple aperture；Water inlet pipe 2 connects treatment box 3, is positioned at treatment box 3 top；Treatment box 3 is internal includes three layers, depends on from top to bottom
Secondary for heavy metal adsorption layer 4, SDG adsorbent layer 5 and purifying layer, heavy metal adsorption layer 4 and SDG adsorbent layer 5 is positioned at treatment box 3
Top, is owing to being provided with steel wire bottom SDG adsorbent layer 5, while steel wire can fix SDG adsorbent layer 5,
Also waste gas and sewage can be allowed to pass through；The material of heavy metal adsorption layer 4 uses biological adsorption agent, and biological adsorption agent is mycete, it is possible to
Heavy metal in absorption effluent and waste gas；SDG adsorbent layer 5 is for removing the sulfuric acid mist in waste gas；Purifying layer includes fixing
Changing microorganism ball 7, immobilized microorganism ball 7 can remove the sulfur dioxide gas in sewage and waste gas, two English classes, float
And particulate matter；Treatment box 3 is outside arranges magnetic field generator 6 and container 8, and magnetic field generator 6 is used for making at immobilized microorganism ball 7
Immobilized microorganism ball 7, the immobilized microorganism ball 7 in regular replenishment treatment box 3 is contained in suspended state, container 8；
One end of outlet pipe 9 connects the bottom for the treatment of box 3, and one end of escape pipe 10 connects the top for the treatment of box 3, escape pipe 10
The other end is connected with outlet pipe 9, and the waste gas sewage after making purification is mixed into membrane cisterna 11；Membrane cisterna 11 include membrane module 12,
Gas outlet 13 and blow-off pipe 14；The membrane module 12 sewage after purified treatment case 3 processes, gas outlet 13 is used for discharging waste gas,
Blow-off pipe 14 is for discharging the dirt of membrane module 12 obstruct and aging immobilized microorganism ball 7；
On outlet pipe 9 and escape pipe 10, flow valve is set, for controlling the mixed proportion of waste gas sewage, after sewage mixes with waste gas
Enter membrane cisterna 11, membrane module 12 can filter sewage, the waste gas of mixing can wash away membrane module 12, makes dirt be difficult to be attached to film
Assembly 12 surface, and the dirt being already attached to membrane module 12 surface can be removed, the sewage ratio with waste gas is set 1:
2.2, under this ratio, sewage is preferable to the scouring effect of membrane module 12；For preventing waste gas without heavy metal adsorption layer 4 and SDG
Adsorbent layer 5, directly the sewage after the outlet pipe 9 and process of bottom flows directly out, so when air inlet pipe 1 is opened when,
Outlet pipe 9 is closed；When outlet pipe 9 is opened when, air inlet pipe 1 and water inlet pipe 2 are all closed；
Immobilized microorganism ball 7 includes that magnetizing mediums 15 and activated sludge 16, magnetizing mediums 15 are the metallic nickel after Passivation Treatment,
Magnetizing mediums 15 is without magnetic, but can magnetize under the influence of a magnetic field；Activated sludge 16 is rich in microorganism；Activity is dirty
Mud 16 is wrapped in magnetizing mediums 15, is formed spherical.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
In addition equivalent or change are conceived in improvement, all should contain within the scope of the present invention.
Claims (1)
1. the cleaning equipment of copper industry sewage waste gas, it is characterised in that: include air inlet pipe (1), water inlet pipe (2), treatment box (3),
Outlet pipe (9), escape pipe (10) and membrane cisterna (11)；Described air inlet pipe (1) is arranged at treatment box (3) bottom, described air inlet
On pipe (1), multiple aperture is set；Described water inlet pipe (2) connects treatment box (3), is positioned at treatment box (3) top；Described process
Case (3) is internal includes three layers, is followed successively by heavy metal adsorption layer (4), SDG adsorbent layer (5) and purifying layer from top to bottom, described
The material of heavy metal adsorption layer (4) uses biological adsorption agent, and described biological adsorption agent is mycete, it is possible to absorption effluent and waste gas
In heavy metal；Described SDG adsorbent layer (5) is for removing the sulfuric acid mist in waste gas；Described purifying layer includes fixing
Changing microorganism ball (7), immobilized microorganism ball (7) can be removed the sulfur dioxide gas in sewage and waste gas, two English classes, hang
Float and particulate matter；Described treatment box (3) is outside arranges magnetic field generator (6) and container (8), described magnetic field generator
(6) it is used for making immobilized microorganism ball (7) be in suspended state, in described container (8), contains immobilized microorganism ball (7),
Immobilized microorganism ball (7) in regular replenishment treatment box (3)；
One end of described outlet pipe (9) connects the bottom for the treatment of box (3), and one end of described escape pipe (10) connects treatment box
(3) top, the other end of described escape pipe (10) is connected with outlet pipe (9), the waste gas sewage mixing after making purification
Enter membrane cisterna (11)；Described membrane cisterna (11) includes membrane module (12), gas outlet (13) and blow-off pipe (14)；Described membrane module
(12) sewage after purified treatment case (3) processes, described gas outlet (13) is used for discharging waste gas, described blow-off pipe
(14) it is used for discharging dirt and the aging immobilized microorganism ball (7) that membrane module (12) intercepts；
On described outlet pipe (9) and escape pipe (10), flow valve is set, for controlling the mixed proportion of waste gas sewage, sewage with
Waste gas mixing after enter membrane cisterna (11), described membrane module (12) can filter sewage, the waste gas of mixing can wash away membrane module
(12), make dirt be difficult to be attached to membrane module (12) surface, and the dirt being already attached to membrane module (12) surface can be removed
Dirt, arranges the sewage ratio with waste gas at 1:2.5～1:2；
Described immobilized microorganism ball (7) includes magnetizing mediums (15) and activated sludge (16), and described magnetizing mediums (15) is warp
Metallic nickel after transpassivation process, described magnetizing mediums (15) is without magnetic, but magnetic can occur under the influence of a magnetic field
Change；Described activated sludge (16) is rich in microorganism；Described activated sludge (16) is wrapped in magnetizing mediums (15), is formed spherical.
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| CN201610582484.4A CN106139836B (en) | 2016-07-22 | 2016-07-22 | The cleaning equipment of copper industry sewage exhaust gas |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610582484.4A CN106139836B (en) | 2016-07-22 | 2016-07-22 | The cleaning equipment of copper industry sewage exhaust gas |
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| CN106139836A true CN106139836A (en) | 2016-11-23 |
| CN106139836B CN106139836B (en) | 2018-07-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106396203A (en) * | 2016-12-08 | 2017-02-15 | 青岛云峰环保科技有限公司 | Sewage treatment system and sewage treatment method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3555064B2 (en) * | 1997-10-06 | 2004-08-18 | 三菱重工業株式会社 | Desulfurization wastewater treatment method |
| CN203954885U (en) * | 2014-05-20 | 2014-11-26 | 天津市楚航环保设备有限公司 | Waste water and gas cleaning plant |
| CN205367791U (en) * | 2016-01-15 | 2016-07-06 | 东莞市翔兴环保工程有限公司 | Industry organic waste water's absorption and treatment system |
-
2016
- 2016-07-22 CN CN201610582484.4A patent/CN106139836B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3555064B2 (en) * | 1997-10-06 | 2004-08-18 | 三菱重工業株式会社 | Desulfurization wastewater treatment method |
| CN203954885U (en) * | 2014-05-20 | 2014-11-26 | 天津市楚航环保设备有限公司 | Waste water and gas cleaning plant |
| CN205367791U (en) * | 2016-01-15 | 2016-07-06 | 东莞市翔兴环保工程有限公司 | Industry organic waste water's absorption and treatment system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106396203A (en) * | 2016-12-08 | 2017-02-15 | 青岛云峰环保科技有限公司 | Sewage treatment system and sewage treatment method |
| CN106396203B (en) * | 2016-12-08 | 2019-06-14 | 浙江诺亿毛纺印染有限公司 | A kind of sewage disposal system and sewage water treatment method |
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