CN110252072A - A kind of off-gas cleaning equipment - Google Patents
A kind of off-gas cleaning equipment Download PDFInfo
- Publication number
- CN110252072A CN110252072A CN201910663641.8A CN201910663641A CN110252072A CN 110252072 A CN110252072 A CN 110252072A CN 201910663641 A CN201910663641 A CN 201910663641A CN 110252072 A CN110252072 A CN 110252072A
- Authority
- CN
- China
- Prior art keywords
- area
- cleaning equipment
- shell
- gas cleaning
- inserting groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 29
- 229920000742 Cotton Polymers 0.000 claims abstract description 24
- 238000006303 photolysis reaction Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 16
- 239000003595 mist Substances 0.000 claims abstract description 12
- 238000005119 centrifugation Methods 0.000 claims abstract description 11
- 230000003197 catalytic effect Effects 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 239000012209 synthetic fiber Substances 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000008439 repair process Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 5
- 239000008187 granular material Substances 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 38
- 239000000356 contaminant Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- 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
- B01D53/32—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 electrical effects other than those provided for in group B01D61/00
-
- 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
-
- 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
- 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
Abstract
The invention discloses a kind of off-gas cleaning equipments, this kind of off-gas cleaning equipment includes shell, described shell one end is equipped with air inlet, the other end top of shell is equipped with gas outlet, centrifugation mist eliminating zone, primarily efficient filter area, low-temperature plasma area, UV photodissociation area, eventually effect filtering area and centrifugal blower are successively fitted in shell from air inlet to gas outlet, inner walls are provided with corresponding inserting groove, the centrifugation mist eliminating zone includes bracket and centrifugal demister, the centrifugal demister of array setting is installed, bracket and inserting groove cooperate on bracket；Primarily efficient filter area includes filtering frame and filter cotton, and filter cotton is packaged on filtering frame, and filtering frame and inserting groove cooperate.By the above-mentioned means, structure of the invention is compact, design rationally, can be handled high humility, high concentration, complicated component and exhaust gas containing certain granules object, cost of investment is low, and using plug in construction replacement easy to repair, operational management is simple.
Description
Technical field
The present invention relates to environmental purification technical fields, more particularly to a kind of off-gas cleaning equipment.
Background technique
With the development of industry, industry manufacture often generates industrial waste gas, to protect environment, needs at the gas
Reason, can be discharged into air, for low concentration gas, single low-temperature plasma equipment or UV photochemical catalytic oxidation equipment can
To handle it, however it is limited to high-concentration waste gas treatment effect, and low-temperature plasma equipment sets the configuration of part of appliance
The requirements such as meter, the accuracy of manufacture, tightness are very high, such as to parameters such as electric field frequency, voltage and high-frequency impulses, in complete set of equipments such as
Fruit some parameter therein does not reach requirement, such as voltage electricity is low, the too high or too low meeting of frequency cause the yield of gas ions
Very big influence；Furthermore the absorption region of ultraviolet light is relatively narrow in UV photochemical catalytic oxidation equipment, and the efficiency of light energy utilization is lower, and efficiency is also
It can be limited by catalyst property, ultraviolet wavelength and reactor, and under certain condition, photochemical catalyst is easy inactivation.
When waste gas humidity is excessively high and contains a certain amount of particulate matter, low-temperature plasma equipment and UV photocatalytic-oxidation can be reduced
The service life and purification efficiency for changing equipment, when serious, in some instances it may even be possible to occurrence injury accident, for high humility, high concentration, ingredient
The complicated and organic exhaust gas containing certain granules object need to routinely take each single process equipment to combine by placed in series one
It rises, the treatment effect that can be only achieved, but this processing method investment cost is high, takes up a large area, and operational management is also more
For complexity, it is based on disadvantages described above and deficiency, it is necessary to be improved existing technology, design a kind of off-gas cleaning equipment.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of off-gas cleaning equipments, and which has a compact structure and a reasonable design can
High humility, high concentration, complicated component and exhaust gas containing certain granules object are handled, cost of investment is low, using plug-in type
Structure replacement easy to repair, operational management are simple.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of off-gas cleaning equipment is provided, it should
Kind of off-gas cleaning equipment includes shell, and described shell one end is equipped with air inlet, and the other end top of shell is equipped with gas outlet, from into
Centrifugation mist eliminating zone, primarily efficient filter area, low-temperature plasma area, UV photodissociation area, end are successively fitted in port to the shell of gas outlet
Filtering area and centrifugal blower are imitated, inner walls are provided with corresponding inserting groove, plug in construction replacement easy to repair, centrifugation
The import of blower is opposite with effect filtering area eventually, and the outlet of centrifugal blower is opposite with gas outlet, and the centrifugation mist eliminating zone includes bracket
And centrifugal demister, the centrifugal demister of array setting is installed, bracket and inserting groove cooperate on bracket；Primarily efficient filter area includes
Filtering frame and filter cotton, filter cotton is packaged on filtering frame, and filtering frame and inserting groove cooperate.
Preferably, the centrifugal demister uses stainless steel material.
Preferably, the filter cotton uses synthetic fiber filter material, and filter cotton is passed step by step from its import to its outlet density
Increase.
Preferably, the low-temperature plasma area includes mounting rack and low-temperature plasma module, is equipped with battle array on mounting rack
The low-temperature plasma module of setting is arranged, mounting rack and inserting groove cooperate.
Preferably, UV photodissociation area includes fixed frame, UV photodissociation catalytic plate and UV lamp pipe, is installed on the fixed frame
There is the UV photodissociation catalytic plate being vertically arranged, UV lamp pipe is installed on the fixed frame of UV photodissociation catalytic plate two sides, UV lamp pipe level is set
It sets, fixed frame and inserting groove cooperate.
Preferably, the filtering area of effect eventually includes filter holder and active carbon filter cotton, is packaged with work on filter holder
Property charcoal filter cotton, active carbon filter cotton is honeycomb, and filter holder and inserting groove cooperate.
Preferably, the shell is rectangular tubular, is centrifuged mist eliminating zone, primarily efficient filter area, low-temperature plasma area, UV photodissociation
It is provided with therewith individually corresponding maintenance door on area and the eventually shell of effect filtering area two sides, is provided with door in the maintenance door
Lock, handle and heat release hole, housing bottom are equipped with lower margin.
It compared with prior art, can be to high humility, highly concentrated the beneficial effects of the present invention are: which has a compact structure and a reasonable design
Degree, complicated component and the exhaust gas containing certain granules object are handled, and cost of investment is low, easy to repair more using plug in construction
It changes, operational management is simple；
The setting of stainless steel centrifugal demister can go misty particle, high temperature resistant, corrosion-resistant, indeformable, nothing in removing exhaust gas
Resistance, light and handy, purifying rate is high, do not block, without cleaning and durable；
The setting that filter cotton density is incremented by step by step guarantees that initial resistance is low, and dust containing capacity is high, can filter in gas >=5 μm
Particle dust and suspended matter, avoid particulate matter from entering inside cleaning equipment；
Contaminant molecule in exhaust gas can be resolved into the innoxious substance C O of low molecule by low-temperature plasma module2And H2O；
UV photodissociation catalytic plate and the cooperation of UV lamp pipe, are the innoxious substance of low molecule such as CO by contaminant degradation in exhaust gas2With
H2O。
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of off-gas cleaning equipment.
Fig. 2 is a partial enlarged view of Figure 1.
Fig. 3 is a kind of main view of off-gas cleaning equipment.
Fig. 4 is a kind of centrifugation mist eliminating zone side view of off-gas cleaning equipment.
Fig. 5 is a kind of primarily efficient filter area side view of off-gas cleaning equipment.
Fig. 6 is a kind of low-temperature plasma area side view of off-gas cleaning equipment.
Fig. 7 is a kind of UV photodissociation area side view of off-gas cleaning equipment.
Fig. 8 is a kind of whole effect filtering area side view of off-gas cleaning equipment.
Specific embodiment
Present pre-ferred embodiments are described in detail with reference to the accompanying drawing, so as to can be easier to the advantages of invention with feature
In being readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Fig. 1 to Fig. 8 is please referred to, the embodiment of the present invention includes:
A kind of off-gas cleaning equipment, this kind of off-gas cleaning equipment include shell 1, and described 1 one end of shell is equipped with air inlet 11,
The other end top of shell 1 is equipped with gas outlet 12, is successively fitted with centrifugation demisting in from air inlet 11 to the shell 1 of gas outlet 12
Area 2, primarily efficient filter area 3, low-temperature plasma area 4, UV photodissociation area 5, eventually effect filtering area 6 and centrifugal blower 7, the setting of 1 inner wall of shell
There is corresponding inserting groove 10, plug in construction replacement easy to repair, the import of centrifugal blower 7 and whole effect filtering area 6 are opposite,
The outlet and gas outlet 12 of centrifugal blower 7 are opposite, and the centrifugation mist eliminating zone 2 includes bracket 21 and centrifugal demister 22, bracket 21
On the centrifugal demister 22 of 12 arrays setting is installed, bracket 21 and inserting groove 10 cooperate；Primarily efficient filter area 3 includes filtering frame
31 and filter cotton 32, filter cotton 32 is packaged on filtering frame 31, and filtering frame 31 and inserting groove 10 cooperate.
The centrifugal demister 22 uses stainless steel material, and centrifugal demister 22 passes through dynamic interception, the work of centrifuge separation
Skill is captured, separated and is recycled to all liquid particulates such as water mist of gas, mist of oil and coating cloud, stainless steel centrifugal demister 22
With high temperature resistant, corrosion-resistant, indeformable, non-resistance, light and handy, purifying rate is high, do not block, without cleaning and durable etc. special
Point.
The filter cotton 32 uses synthetic fiber filter material, and filter cotton 32 is incremented by step by step from its import to its outlet density, close
Incremental setting guarantees that initial resistance is low to degree step by step, and dust containing capacity is high, in subsequent filter gas >=5 μm of particle dust and suspension
Object avoids particulate matter from entering inside cleaning equipment.
The low-temperature plasma area 4 includes mounting rack 41 and low-temperature plasma module 42, is equipped with array on mounting rack 41
The low-temperature plasma module 42 of setting, mounting rack 41 and inserting groove 10 cooperate, under the action of high voltage electric field, low-temperature plasma mould
Block 42 generates a large amount of plasma, comprising a large amount of high energy electron, negative ions, excited state particle and has in plasma
The free radical of strong oxidizing property, contaminant molecule collision combines in these active particles and exhaust gas, makes the chemical bond of contaminant molecule
Fracture, directly resolves into the innoxious substance of low molecule, such as CO2And H2O。
UV photodissociation area 5 includes fixed frame 51, UV photodissociation catalytic plate 52 and UV lamp pipe 53, is installed on the fixed frame 51
There is the UV photodissociation catalytic plate 52 being vertically arranged, UV lamp pipe 53, UV lamp are installed on the fixed frame 51 of 52 two sides of UV photodissociation catalytic plate
Pipe 53 is horizontally disposed, and fixed frame 51 and inserting groove 10 cooperate, and the ultraviolet light that UV lamp pipe 53 issues is in UV photodissociation catalytic plate
52TiO2On, the O on 52 surface of UV photodissociation catalytic plate2And H2O is separately converted to O3With the oxidizing species such as OH, these are strong
Contaminant degradation in exhaust gas is the innoxious substance of low molecule, such as CO by oxidizing substance2And H2O。
The filtering area 6 of effect eventually includes filter holder 61 and active carbon filter cotton 62, is encapsulated on filter holder 61 active
Charcoal filter cotton 62, active carbon filter cotton 62 are honeycomb, and filter holder 61 and inserting groove 10 cooperate.
The shell 1 is rectangular tubular, is centrifuged mist eliminating zone 2, primarily efficient filter area 3, low-temperature plasma area 4,5 and of UV photodissociation area
Individually corresponding maintenance door 13 is provided with therewith on the shell 1 of effect 6 two sides of filtering area eventually, is provided with door in the maintenance door 13
Lock, handle and heat release hole, 1 bottom of shell are equipped with lower margin 14.
A kind of off-gas cleaning equipment of the present invention, which has a compact structure and a reasonable design can be to high humility, high concentration, complicated component
And the exhaust gas containing certain granules object is handled, cost of investment is low, using plug in construction replacement easy to repair, operational management
Simply.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (7)
1. a kind of off-gas cleaning equipment, it is characterised in that: this kind of off-gas cleaning equipment includes shell, described shell one end be equipped with into
Port, the other end top of shell are equipped with gas outlet, be successively fitted in the shell from air inlet to gas outlet centrifugation mist eliminating zone,
Primarily efficient filter area, low-temperature plasma area, UV photodissociation area, eventually effect filtering area and centrifugal blower, inner walls, which are provided with, to be corresponding to it
Inserting groove, the import of centrifugal blower is opposite with effect filtering area eventually, and the outlet of centrifugal blower is opposite with gas outlet, and the centrifugation removes
Fog-zone includes bracket and centrifugal demister, and the centrifugal demister of array setting is equipped on bracket, and bracket and inserting groove cooperate；Just
Effect filtering area includes filtering frame and filter cotton, and filter cotton is packaged on filtering frame, and filtering frame and inserting groove cooperate.
2. a kind of off-gas cleaning equipment according to claim 1, it is characterised in that: the centrifugal demister uses stainless steel
Material.
3. a kind of off-gas cleaning equipment according to claim 1, it is characterised in that: the filter cotton is filtered using synthetic fibers
Material, filter cotton are incremented by step by step from its import to its outlet density.
4. a kind of off-gas cleaning equipment according to claim 1, it is characterised in that: the low-temperature plasma area includes installation
Frame and low-temperature plasma module, the low-temperature plasma module of array setting is equipped on mounting rack, and mounting rack and inserting groove cooperate.
5. a kind of off-gas cleaning equipment according to claim 1, it is characterised in that: UV photodissociation area include fixed frame,
UV photodissociation catalytic plate and UV lamp pipe are equipped with the UV photodissociation catalytic plate being vertically arranged, UV photodissociation catalytic plate two on the fixed frame
UV lamp pipe is installed, UV lamp pipe is horizontally disposed, and fixed frame and inserting groove cooperate on the fixed frame of side.
6. a kind of off-gas cleaning equipment according to claim 1, it is characterised in that: the filtering area of effect eventually includes filtering branch
Frame and active carbon filter cotton, active carbon filter cotton is packaged on filter holder, and active carbon filter cotton is honeycomb, filtering filter bracket
Cooperate with inserting groove.
7. a kind of off-gas cleaning equipment according to claim 1, it is characterised in that: the shell is rectangular tubular, centrifugation
It is provided with therewith individually on mist eliminating zone, primarily efficient filter area, low-temperature plasma area, UV photodissociation area and the shell of whole effect filtering area two sides
Corresponding maintenance door is provided with door lock, handle and heat release hole in the maintenance door, and housing bottom is equipped with lower margin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910663641.8A CN110252072A (en) | 2019-07-23 | 2019-07-23 | A kind of off-gas cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910663641.8A CN110252072A (en) | 2019-07-23 | 2019-07-23 | A kind of off-gas cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110252072A true CN110252072A (en) | 2019-09-20 |
Family
ID=67927673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910663641.8A Pending CN110252072A (en) | 2019-07-23 | 2019-07-23 | A kind of off-gas cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110252072A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614029A (en) * | 2019-09-24 | 2019-12-27 | 江苏徐工工程机械研究院有限公司 | Asphalt flue gas purification system and purification method thereof |
| CN112337244A (en) * | 2020-10-25 | 2021-02-09 | 山东天智信息科技有限公司 | Dust-containing waste gas degradation device |
| CN112774388A (en) * | 2021-02-04 | 2021-05-11 | 钟学能 | Waste gas treatment device for tobacco drying and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204233959U (en) * | 2014-10-14 | 2015-04-01 | 深圳市天浩洋环保科技有限公司 | Petrochemical industry storage tank high-concentration organic waste gas UV photodissociation cleaning equipment |
| CN205760626U (en) * | 2016-06-29 | 2016-12-07 | 山东昊威环保科技有限公司 | Photoelectric integral emission-control equipment |
| CN207042116U (en) * | 2017-07-19 | 2018-02-27 | 上海履诚环境科技有限公司 | A kind of processing unit for printing waste gas |
| CN207413002U (en) * | 2017-08-01 | 2018-05-29 | 广东茂盛环保科技有限公司 | Plasma photodissociation activated carbon waste gas purification all-in-one machine |
| CN208260501U (en) * | 2018-04-10 | 2018-12-21 | 广东三合环保通风设备有限公司 | A kind of comprehensive emission-control equipment |
| CN210251748U (en) * | 2019-07-23 | 2020-04-07 | 苏州罗克韦尔智能科技有限公司 | Waste gas purifying equipment |
-
2019
- 2019-07-23 CN CN201910663641.8A patent/CN110252072A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204233959U (en) * | 2014-10-14 | 2015-04-01 | 深圳市天浩洋环保科技有限公司 | Petrochemical industry storage tank high-concentration organic waste gas UV photodissociation cleaning equipment |
| CN205760626U (en) * | 2016-06-29 | 2016-12-07 | 山东昊威环保科技有限公司 | Photoelectric integral emission-control equipment |
| CN207042116U (en) * | 2017-07-19 | 2018-02-27 | 上海履诚环境科技有限公司 | A kind of processing unit for printing waste gas |
| CN207413002U (en) * | 2017-08-01 | 2018-05-29 | 广东茂盛环保科技有限公司 | Plasma photodissociation activated carbon waste gas purification all-in-one machine |
| CN208260501U (en) * | 2018-04-10 | 2018-12-21 | 广东三合环保通风设备有限公司 | A kind of comprehensive emission-control equipment |
| CN210251748U (en) * | 2019-07-23 | 2020-04-07 | 苏州罗克韦尔智能科技有限公司 | Waste gas purifying equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614029A (en) * | 2019-09-24 | 2019-12-27 | 江苏徐工工程机械研究院有限公司 | Asphalt flue gas purification system and purification method thereof |
| CN112337244A (en) * | 2020-10-25 | 2021-02-09 | 山东天智信息科技有限公司 | Dust-containing waste gas degradation device |
| CN112774388A (en) * | 2021-02-04 | 2021-05-11 | 钟学能 | Waste gas treatment device for tobacco drying and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110252072A (en) | A kind of off-gas cleaning equipment | |
| CN208660820U (en) | A kind of lacquer spraying technique photocatalysis deodorizing device | |
| CN105311911A (en) | Experimental ventilation cabinet filtering device | |
| CN208097677U (en) | A kind of Combined fumes purification device | |
| CN212396201U (en) | Chemical gas recovery and purification device | |
| CN108096969B (en) | Tail gas photooxidation cracking treatment method based on volatile oil gas purification technology | |
| CN202122901U (en) | Tableware-kitchen oil mist and oily fume purifier | |
| CN207012785U (en) | A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system | |
| CN210251748U (en) | Waste gas purifying equipment | |
| CN203469810U (en) | Indoor air purifier | |
| CN206343064U (en) | Plasma photodissociation clarifier | |
| CN205164465U (en) | Low temperature plasma complete set exhaust -gas treatment equipment | |
| CN207970679U (en) | A kind of waste gas purification apparatus | |
| CN207356894U (en) | A kind of photocatalytic waste gas treatment device | |
| CN206980453U (en) | VOC purifier in a kind of flue gas | |
| CN204543936U (en) | A kind of gas handling system of good purification | |
| CN215539485U (en) | Injection molding waste gas treatment device | |
| CN107913572A (en) | Plastic granulating exhaust treatment system and waste gas treatment process | |
| CN207102272U (en) | Combination type oil smoke waste gas cleaning system | |
| CN208320476U (en) | A kind of energy-efficient photooxidation catalytic waste gas processing unit | |
| CN208389751U (en) | A kind of low-temperature plasma photooxidation catalysis VOCs waste gas treatment equipment | |
| CN207856675U (en) | Industrial VOCs processing equipments | |
| KR20210009490A (en) | Multi stage wet scrubber | |
| CN205672753U (en) | A kind of containing acid mist and the cleaning treatment system of organic pollution waste gas | |
| CN108939871A (en) | Combination type oil smoke waste gas cleaning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |