CN107899349A - A kind of industrial waste gas purification device - Google Patents

A kind of industrial waste gas purification device Download PDF

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Publication number
CN107899349A
CN107899349A CN201711230891.XA CN201711230891A CN107899349A CN 107899349 A CN107899349 A CN 107899349A CN 201711230891 A CN201711230891 A CN 201711230891A CN 107899349 A CN107899349 A CN 107899349A
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CN
China
Prior art keywords
waste gas
industrial waste
electric field
lamp
purification device
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Pending
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CN201711230891.XA
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Chinese (zh)
Inventor
江向前
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Shanghai Qianchuang Environmental Protection Technology Co., Ltd.
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江向前
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Priority to CN201711230891.XA priority Critical patent/CN107899349A/en
Publication of CN107899349A publication Critical patent/CN107899349A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0012—In-line filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • 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
    • B01D53/007—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 irradiation
    • 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
    • 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
    • B01D53/86—Catalytic processes
    • 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
    • B01D53/8678—Removing components of undefined structure
    • B01D53/8687—Organic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/104—Ozone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7027—Aromatic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/91—Bacteria; Microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804—UV light

Abstract

The invention discloses a kind of industrial waste gas purification device, including clarifier body, the clarifier body is disposed with left front tank, electric field power supply, electric field, UV photodissociation area and right front tank from left to right；UV lamp, UV lamp ballast, photo-catalytic filtering screen, primary filter, smart level filtration apparatus and activated charcoal strainer are provided with the clarifier body；Industrial waste gas large dust particle is filtered out by primary filter, electric field generation high pressure smashes the large dust particle in exhaust gas；Ionosphere is formed in the pole plate area of electric field, UV lamp produces the industrial waste gas that 185 and 254 nanometers of two kinds of ultraviolets irradiations are flowed through, smashes industrial waste gas molecular architecture；Photo-catalytic filtering screen strengthens ultraviolet reflection, and the ultraviolet of UV lamp produces ozone, to industrial waste gas sterilizing, removes most of peculiar smell；Remaining peculiar smell passes through right side front tank and is contacted with active carbon filter screen, by second adsorption, goes to eliminate the unusual smell, and last essence level filtration apparatus filters out the dust of remnants.

Description

A kind of industrial waste gas purification device
Technical field
The present invention relates to industrial waste gas purifying technical field, and in particular to a kind of industrial waste gas purification device.
Background technology
Catalytic converter be mainly used for industrial equipment in production, processing, manufacture, cleaning, to safeguard etc. that process kind produces useless Gas, carries out purified treatment.
Existing catalytic converter also Shortcomings currently on the market：Existing catalytic converter purifying and stive or flue dust need An equipment is wanted, the peculiar smell gone in removing exhaust gas will also use another equipment, and preferable purification is can be only achieved using two equipment Effect, such purification configuration, structure design is unreasonable, not only occupied ground, but also expends fund, inconvenient to use, and purifies effect Rate is slow, and power consumption is more during use, and purification exhaust gas cost is big, poor practicability.
The content of the invention
In view of the deficiencies of the prior art, the present invention intends to provide it is a kind of it is reasonable in design, compact-sized, It is easy to use, to reduce power consumption, purification exhaust gas cost when taking up an area less, can reduce manufacture cost, use small and practicality is good Industrial waste gas purification device.
To achieve the above object, the present invention provides following technical solution：A kind of industrial waste gas purification device, including clarifier Body, it is preposition that the clarifier body is disposed with left front tank, electric field power supply, electric field, UV photodissociation area and the right side from left to right Case；UV lamp, UV lamp ballast, photo-catalytic filtering screen, primary filter, smart level filtering dress are provided with the clarifier body Put, activated charcoal strainer；Industrial waste gas large dust particle is filtered out by primary filter, and large dust particle is sent to electric field Area, electric field generation high pressure smash the large dust particle in exhaust gas；Ionosphere, the industrial waste gas flowed through are formed in the pole plate area of electric field Electric charge is brought on, powered dust is adsorbed by the pole plate of negative electrical charge, so as to complete electric field purification；UV photodissociation area passes through UV lantern festivals The industrial waste gas that 185 and 254 nanometers of two kinds of ultraviolets irradiations are flowed through is produced, smashes industrial waste gas molecular architecture；Pass through photocatalyst Filter screen strengthens ultraviolet reflection, and the ultraviolet of UV lamp produces ozone, to industrial waste gas sterilizing, removes most of peculiar smell； Remaining peculiar smell passes through right side front tank and is contacted with active carbon filter screen, by second adsorption, goes to eliminate the unusual smell, last essence level filtration apparatus Filter out the dust of remnants.
The present invention is further arranged to：The electric field power supply and electric field are arranged between left front tank and UV photodissociation area, and Electric field power supply is located at the surface of electric field, and charged treatment region and adsorption treatment area are provided with the electric field, the charged treatment region Formed by spaced positive and negative electrode plate, 1.2 to 1.4 ten thousand volts of the operating voltage wherein between positive and negative electrode, in charged processing Area can produce electric field and ionize particle in exhaust gas to form charged particle and adsorbed by positive-negative electrode plate, while can be produced in charged treatment region Raw ozone.
The present invention is further arranged to：The adsorption treatment area is made of the filler of zero potential, for adsorbing band electrochondria Son and scent molecule.
The present invention is further arranged to：The charged treatment region is provided with multigroup spaced positive and negative electrode plate, Every group of spaced positive and negative electrode plate can form an electric field.
The present invention is further arranged to：The arragement direction of multigroup spaced positive and negative electrode plate and filter screen Arragement direction is arranged in a mutually vertical manner.
The present invention is further arranged to：The primary filter is installed in left front tank, primary filter bag PM10 filter screens are included, pollution dust particles of the diameter more than 10 microns in 80% industrial waste gas are removed by PM10 filter screens.
The present invention is further arranged to：The UV lamp is installed on UV photodissociation area, and UV lamp is nanoscale photodissociation ultraviolet Lamp, light beam irradiation of the industrial waste gas Jing Guo UV lamp, changes the molecular structure of industrial waste gas, high-molecular compound is degraded into low point Sub- compound, the oxygen molecule that high energy UV ultraviolet beam can be decomposed effectively in air produce free oxygen, and free oxygen takes positive negative electricity It is sub uneven, it need to be combined with oxygen molecule, and then produce ozone.
The present invention is further arranged to：The essence level filtration apparatus and activated charcoal strainer are installed in right front tank, The essence level filtration apparatus is PM2.5 filter screens.
The present invention is further arranged to：The photo-catalytic filtering screen is nanometer light catalyst filter screen, photocatalyst filter Nano-photocatalyst TiO crosses in Netcom2Under the irradiation of UV lamp special wavelength light, the high energy particle of electron hole is generated, passes through height Energy particle and the oxygen or water of surrounding have an effect the pollutant in industrial waste gas resolving into harmless tasteless gas.
It is an advantage of the invention that：Compared with prior art, structure setting of the present invention is more reasonable, the dirt of industrial equipment discharge After dye gas enters catalytic converter, left front Zhi Men mechanical pretreatments area (installation PM10 strainers) is initially entered, in the link In gas diameter be more than 10 microns pollution particle removal efficiency more than 80%, but to diameter less than 10 microns pollution particle and For scent molecule removal efficiency than relatively low, the exhaust gas by pretreatment enters electric field " charged treatment region ", passes through hitting for high voltage electric field Broken, decomposition and absorption, can effectively remove the dust (or flue dust) in removing exhaust gas, meanwhile, the ozone that electric field produces has sterilizing function, The bacterium in gas can be eliminated, by the gas of electric field treatment, when by UV photodissociation regions, exhaust gas passes through high energy UV Ultraviolet beam irradiates, and changes the molecular structure of gas, high-molecular compound is degraded into low molecular compound, high energy UV is ultraviolet The oxygen molecule that Line beam can be decomposed effectively in air produces free oxygen, i.e. active oxygen, because free oxygen takes positron-electron imbalance So need to be combined with oxygen molecule, and then ozone is produced, UV+O2 → O+O (active oxygen), O+O2 → O3 (ozone), ozone is to organic Thing has extremely strong oxidation, has very strong scavenging action to oil smoke and its peculiar smell, converts it into water and carbon dioxide；If Installation activated carbon and efficient filter in the preposition door of standby right end configuration, filter out the exhaust gas of remnants, lifting purification quality, discharge is more Clean air.
With reference to Figure of description and specific embodiment, the invention will be further described.
Brief description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention；
Fig. 2 is the purification process figure of industrial waste gas purification device of the embodiment of the present invention.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of industrial waste gas purification device disclosed by the invention, including clarifier body 1, the purification Device body 1 is disposed with left front tank 2, electric field power supply 3, electric field 4, UV photodissociation area 5 and right front tank 6 from left to right；It is described UV lamp, UV lamp ballast, photo-catalytic filtering screen, primary filter, smart level filtration apparatus, work are provided with clarifier body 1 Property charcoal filter screen；Industrial waste gas large dust particle is filtered out by primary filter, and large dust particle is sent to electric field region, electricity Field generation high pressure smashes the large dust particle in exhaust gas；Ionosphere is formed in the pole plate area of electric field, the industrial waste gas flowed through is by band Upper electric charge, powered dust are adsorbed by the pole plate of negative electrical charge, so as to complete electric field purification；UV photodissociation area can be produced by UV lamp The industrial waste gas that 185 and 254 nanometers of two kinds of ultraviolets irradiations are flowed through, smashes industrial waste gas molecular architecture；Pass through photocatalyst filter Net enhancing ultraviolet reflection, the ultraviolet of UV lamp produce ozone, to industrial waste gas sterilizing, remove most of peculiar smell；It is remaining Peculiar smell pass through right side front tank and contacted with active carbon filter screen, by second adsorption, go to eliminate the unusual smell, last smart level filtration apparatus filters out Remaining dust.
The electric field power supply 3 and electric field 4 are arranged between left front tank 2 and UV photodissociation area 5, and electric field power supply 3 is positioned at electricity 4 surface, is provided with charged treatment region and adsorption treatment area in the electric field 4, the charged treatment region is by spaced Positive and negative electrode plate is formed, and 1.2 to 1.4 ten thousand volts of the operating voltage wherein between positive and negative electrode, electricity can be produced in charged treatment region Field, which ionizes particle in exhaust gas, to be formed charged particle and is adsorbed by positive-negative electrode plate, while can produce ozone in charged treatment region.
The adsorption treatment area is made of the filler of zero potential, for adsorbing charged particle and scent molecule.
The charged treatment region is provided with multigroup spaced positive and negative electrode plate, every group spaced positive and negative Electrode plate can form an electric field.
As preference, the arragement direction phase of the arragement direction and filter screen of multigroup spaced positive and negative electrode plate Mutually it is vertically arranged.
To make structure setting of the present invention more reasonable, as preference, the primary filter is installed on left front tank 2 Interior, primary filter includes PM10 filter screens, and removing diameter in 80% industrial waste gas by PM10 filter screens is more than 10 microns Pollution dust particles.
The UV lamp is installed on UV photodissociation area 5, and UV lamp is nanoscale photodissociation ultraviolet lamp, and industrial waste gas is by UV lamp Light beam irradiates, and changes the molecular structure of industrial waste gas, high-molecular compound is degraded into low molecular compound, high energy UV ultraviolets The oxygen molecule that light beam can be decomposed effectively in air produces free oxygen, and free oxygen takes positron-electron imbalance, need to be with oxygen molecule knot Close, and then produce ozone.
The essence level filtration apparatus and activated charcoal strainer are installed in right front tank 6, and the essence level filtration apparatus is PM2.5 filter screens.
The photo-catalytic filtering screen is nanometer light catalyst filter screen, and photo-catalytic filtering screen passes through nano-photocatalyst TiO2 Under the irradiation of UV lamp special wavelength light, the high energy particle of electron hole is generated, passes through high energy particle and the oxygen or water of surrounding There is extremely strong redox ability after having an effect, the pollutants such as the benzene in industrial waste gas, aldehyde, TVOC are resolved into harmless nothing The gas of taste, as preference, photo-catalytic filtering screen is installed in UV photodissociation area 5, photo-catalytic filtering screen is by that can increase light 30% reflecting effect, is known as the catalyst of light, greatly promotes the effect that UV lamp removes peculiar smell.For increasing the reflection of pipe, lifting Guangde radiation response.
The left front tank 2, electric field power supply 3, electric field 4, UV photodissociation area 5 and right front tank 6 are formed after being fixed by assembling One.UV lamp, UV lamp ballast, photo-catalytic filtering screen, primary filter, smart level filtration apparatus, activated charcoal strainer and point Do not fixed with each corresponding component connection.
Electric field is made of aluminium, non-corrosive, anti-aging.
During practical application, after the polluted gas of industrial equipment discharge enters catalytic converter, initially enter and left front put a machine Tool pretreating zone (installation PM10 strainers), the removal efficiency of more than 10 microns pollution particles of diameter exceed in gas in the link 80%, but to pollution particle of the diameter less than 10 microns and scent molecule removal efficiency than relatively low, exhaust gas by pretreatment into Enter electric field " charged treatment region ", smashing, decompose and adsorbing by high voltage electric field, can effectively remove dust (or the cigarette in removing exhaust gas Dirt), meanwhile, the ozone that electric field produces has sterilizing function, can eliminate the bacterium in gas, by the gas of electric field treatment, When by UV photodissociation regions, exhaust gas is irradiated by high energy UV ultraviolet beam, is changed the molecular structure of gas, is made high score For sub- degradation into low molecular compound, the oxygen molecule generation that high energy UV ultraviolet beam can be decomposed effectively in air is free Oxygen, i.e. active oxygen, because free oxygen takes positron-electron imbalance so need to be combined with oxygen molecule, so that generation ozone, UV+O2 → O+O (active oxygen), O+O2 → O3 (ozone), Pre-Ozonation on Organic Matter have extremely strong oxidation, have very to oil smoke and its peculiar smell Strong scavenging action, converts it into water and carbon dioxide；Installation activated carbon and high-efficient filter in the preposition door of equipment right end configuration Net, filters out the exhaust gas of remnants, lifting purification quality, the cleaner air of discharge.Reasonable in design, compact-sized, use It is convenient, reduce power consumption when taking up an area less, manufacture cost can be reduced, used, purification exhaust gas cost is small and practicality is good.
Above-described embodiment is served only for that the present invention is further described, it is impossible to be interpreted as to the specific descriptions of the present invention Limiting the scope of the present invention, it is non-that the technician of this area according to the content of foregoing invention makes some to the present invention The modifications and adaptations of essence are each fallen within protection scope of the present invention.

Claims (9)

1. a kind of industrial waste gas purification device, including clarifier body, the clarifier body is disposed with left front from left to right Put case, electric field power supply, electric field, UV photodissociation area and right front tank；It is characterized in that：Be provided with the clarifier body UV lamp, UV lamp ballast, photo-catalytic filtering screen, primary filter, smart level filtration apparatus and activated charcoal strainer；Pass through primary filter Device filters out industrial waste gas large dust particle, and large dust particle is sent to electric field region, and electric field produces high pressure and smashes in exhaust gas Large dust particle；Ionosphere is formed in the pole plate area of electric field, the industrial waste gas flowed through is brought on electric charge, and powered dust is by negative electricity The pole plate absorption of lotus, so as to complete electric field purification；UV photodissociation area can produce 185 and 254 nanometers of two kinds of ultraviolets by UV lamp and shine The industrial waste gas that jet stream is crossed, smashes industrial waste gas molecular architecture；Ultraviolet reflection, the purple of UV lamp are strengthened by photo-catalytic filtering screen Outside line produces ozone, to industrial waste gas sterilizing, removes most of peculiar smell；Remaining peculiar smell passes through right side front tank and activity Charcoal strainer contacts, and by second adsorption, goes to eliminate the unusual smell, and last essence level filtration apparatus filters out the dust of remnants.
A kind of 2. industrial waste gas purification device according to claim 1, it is characterised in that：The electric field power supply and electric field are set Between left front tank and UV photodissociation area, and electric field power supply is located at the surface of electric field, and charged processing is provided with the electric field Area and adsorption treatment area, the charged treatment region are formed by spaced positive and negative electrode plate, the wherein work between positive and negative electrode 1.2 to 1.4 ten thousand volts of voltage, can produce electric field in charged treatment region and ionize to form charged particle by positive and negative electrode by particle in exhaust gas Plate adsorbs, while can produce ozone in charged treatment region.
A kind of 3. industrial waste gas purification device according to claim 2, it is characterised in that：The adsorption treatment area is by zero potential Filler composition, for adsorbing charged particle and scent molecule.
A kind of 4. industrial waste gas purification device according to claim 3, it is characterised in that：The charged treatment region is provided with more The spaced positive and negative electrode plate of group, every group of spaced positive and negative electrode plate can form an electric field.
A kind of 5. industrial waste gas purification device according to claim 4, it is characterised in that：Multigroup is spaced positive and negative The arragement direction of electrode plate and the arragement direction of filter screen are arranged in a mutually vertical manner.
A kind of 6. industrial waste gas purification device according to claim 1 or 5, it is characterised in that：The primary filter peace In left front tank, primary filter includes PM10 filter screens, is removed by PM10 filter screens straight in 80% industrial waste gas Footpath is more than 10 microns of pollution dust particles.
A kind of 7. industrial waste gas purification device according to claim 6, it is characterised in that：The UV lamp is installed on UV photodissociation Area, and UV lamp is nanoscale photodissociation ultraviolet lamp, light beam of the industrial waste gas Jing Guo UV lamp irradiates, and changes the molecule knot of industrial waste gas Structure, makes high-molecular compound be degraded into low molecular compound, and high energy UV ultraviolet beam can effectively decompose the oxygen molecule in air Free oxygen is produced, free oxygen is taken positron-electron imbalance, need to be combined with oxygen molecule, and then produces ozone.
A kind of 8. industrial waste gas purification device according to claim 7, it is characterised in that：The essence level filtration apparatus and activity Charcoal filter screen is installed in right front tank, and the essence level filtration apparatus is PM2.5 filter screens.
A kind of 9. industrial waste gas purification device according to claim 8, it is characterised in that：The photo-catalytic filtering screen is nanometer Level photo-catalytic filtering screen, photo-catalytic filtering screen pass through nano-photocatalyst TiO2Under the irradiation of UV lamp special wavelength light, generation The high energy particle of electron hole, is had an effect the pollutant in industrial waste gas point by the oxygen or water of high energy particle and surrounding Solution is into harmless tasteless gas.
CN201711230891.XA 2017-11-29 2017-11-29 A kind of industrial waste gas purification device Pending CN107899349A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108654344A (en) * 2018-07-27 2018-10-16 江向前 Intelligent catalytic converter
CN112774388A (en) * 2021-02-04 2021-05-11 钟学能 Waste gas treatment device for tobacco drying and use method thereof
CN113856433A (en) * 2021-11-29 2021-12-31 东营联合石化有限责任公司 Flash evaporation hydrocarbon removing tank for desulfurization rich liquid

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2230614Y (en) * 1995-09-27 1996-07-10 中国科学院兰州化学物理研究所 Optically catalyzing air purifier for large room
CN2671670Y (en) * 2003-11-25 2005-01-19 林世章 High efficiency air processor
CN205641094U (en) * 2016-05-20 2016-10-12 黄国平 Clarifier is handled to oil smoke
CN107261731A (en) * 2017-08-10 2017-10-20 江向前 A kind of equipment clean device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2230614Y (en) * 1995-09-27 1996-07-10 中国科学院兰州化学物理研究所 Optically catalyzing air purifier for large room
CN2671670Y (en) * 2003-11-25 2005-01-19 林世章 High efficiency air processor
CN205641094U (en) * 2016-05-20 2016-10-12 黄国平 Clarifier is handled to oil smoke
CN107261731A (en) * 2017-08-10 2017-10-20 江向前 A kind of equipment clean device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108654344A (en) * 2018-07-27 2018-10-16 江向前 Intelligent catalytic converter
CN112774388A (en) * 2021-02-04 2021-05-11 钟学能 Waste gas treatment device for tobacco drying and use method thereof
CN113856433A (en) * 2021-11-29 2021-12-31 东营联合石化有限责任公司 Flash evaporation hydrocarbon removing tank for desulfurization rich liquid
CN113856433B (en) * 2021-11-29 2022-05-20 东营联合石化有限责任公司 Flash evaporation hydrocarbon removing tank for desulfurization rich liquid

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