CN109099443A - A kind of disposable purifying processing device of industrial waste gas - Google Patents
A kind of disposable purifying processing device of industrial waste gas Download PDFInfo
- Publication number
- CN109099443A CN109099443A CN201810823397.2A CN201810823397A CN109099443A CN 109099443 A CN109099443 A CN 109099443A CN 201810823397 A CN201810823397 A CN 201810823397A CN 109099443 A CN109099443 A CN 109099443A
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- CN
- China
- Prior art keywords
- filter plate
- scrubbing tower
- industrial waste
- processing device
- waste gas
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
- 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
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/50—Intercepting solids by cleaning fluids (washers or scrubbers)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/10—Catalytic reduction devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/40—Sorption with wet devices, e.g. scrubbers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of disposable purifying processing devices of industrial waste gas, including direct-fired heater, purifying box and scrubbing tower, the direct-fired heater also connects the left lower air inlet of scrubbing tower by appendix, purifying box and exhaust fan are respectively equipped on appendix, dirt pocket, pollutant absorption chamber, demisting chamber and efficient absorption room are successively arranged in purifying box from left to right, the inside of scrubbing tower is respectively equipped with the second filter layer, the first filter layer, catalytic unit, spray tube and the buffered filter plate of gas from top to bottom.For the present invention using easy to control, exhaust purification efficiency is high, can disposably purify thoroughly, and the heat resource in exhaust gas is recycled, energy conservation and environmental protection, the exhaust gas handled through apparatus of the present invention meets discharge standard, and easy to maintain, cost is relatively low, easy to promote and utilize.
Description
Technical field
The present invention relates to environmental technology field, specifically a kind of disposable purifying processing device of industrial waste gas.
Background technique
In the fields such as steel industry, cement industry, smelting industry, thermal power industry, gesture in the process of production and processing
A large amount of industrial waste gas must be generated, contains bulky grain dust, fine particle impurity, toluene, first in these industrial waste gases mostly
The harmful components such as aldehyde, sulfide certainly will seriously pollute atmosphere, influence hygienic conditions, endanger people if be directly discharged in atmosphere
Body health.For exhaust gas purification due to the difference of the factors such as exhaust gas constituents, environment and temperature, often have different processing sides
Method.And some exhaust gas cannot reach regulation effect by single processing mode, need the group by two or more modes
It closes to handle.But existing waste gas treatment equipment is inconvenient using control, exhaust purification efficiency is low, and purification is not thorough, and is not achieved
Emission request is easy to pollute the environment, and the heat resource in exhaust gas cannot recycle, and be not energy-saving and environment-friendly.Cause
This, for the above status, there is an urgent need to develop a kind of disposable purifying processing devices of industrial waste gas, to overcome currently practical application
In deficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of disposable purifying processing devices of industrial waste gas, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of disposable purifying processing device of industrial waste gas, including direct-fired heater, purifying box and scrubbing tower, the direct-fired heater
Left side is connected with air inlet pipe, and the right side of direct-fired heater is equipped with apparatus of oxygen supply, and the direct-fired heater also connects scrubbing tower by appendix
Left lower air inlet is respectively equipped with purifying box and exhaust fan on appendix, is successively arranged and removes from left to right in the purifying box
Dirt room, pollutant absorption chamber, demisting chamber and efficient absorption room, the inside of the scrubbing tower are respectively equipped with the second mistake from top to bottom
The downside of filtering layer, the first filter layer, catalytic unit, spray tube and the buffered filter plate of gas, the spray tube is equipped with multiple spray heads,
The right side of the scrubbing tower is connected to the bottom of scrubbing tower in being connected with circulating pump, the other end of spray tube on spray tube.
As a further solution of the present invention: water deduster is set in the dirt pocket.
As a further solution of the present invention: spraying device is set at the top of the pollutant absorption chamber.
As a further solution of the present invention: fog absorbed layer is set in the demisting chamber, and fog absorbed layer is soft
Porous type material.
As a further solution of the present invention: in the efficient absorption room according to exhaust gas circulating direction be provided with shunt sieve plate and
Adsorption layer shunts and is provided with through-hole on sieve plate, annular absorbing unit is provided on adsorption layer.
As a further solution of the present invention: the gas buffer filter plate includes upper gas buffer filter plate and lower gas
Filter plate is buffered, upper gas buffer filter plate and lower gas buffer filter plate are oppositely arranged, and upper gas buffer filter plate is middle part
Arc concave configuration, lower gas buffer filter plate are middle part arc fovea superior structure, upper gas buffer filter plate and lower gas buffer
The material of filter plate is porous nickel mesh, and the middle part between the upper gas buffer filter plate and lower gas buffer filter plate is provided with
Elastic support.
As a further solution of the present invention: first filter layer is woven using stainless steel wire, the second filter layer
For HEPA high efficiency particulate air.
As a further solution of the present invention: escape pipe, the bottom connection of scrubbing tower are connected at the top of the scrubbing tower
There is sewage pipe, sewage pipe is equipped with blowdown valve.
Compared with prior art, the beneficial effects of the present invention are: the disposable purifying processing device of the industrial waste gas, uses control
System is convenient, and exhaust purification efficiency is high, can disposably purify thoroughly, and the heat resource in exhaust gas is recycled, energy conservation
Environmental protection, the exhaust gas handled through apparatus of the present invention meet discharge standard, and easy to maintain, cost is relatively low, easy to promote and utilize.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of purifying box in the present invention.
Fig. 3 is the structural schematic diagram of scrubbing tower in the present invention.
In figure: 1- air inlet pipe, 2- direct-fired heater, 3- appendix, 4- purifying box, 5- exhaust fan, 6- apparatus of oxygen supply, 7- washing
Tower, 8- escape pipe, 9- spray tube, 10- circulating pump, 11- blowdown valve, 12- sewage pipe, 13- dirt pocket, 14- pollutant absorption chamber,
15- demisting chamber, 16- efficient absorption room, 17- water deduster, 18- spraying device, 19- fog absorbed layer, 20- shunt sieve plate,
21- through-hole, 22- annular absorbing unit, 23- adsorption layer, the second filter layer of 24-, the first filter layer of 25-, the filtering of 26- gas buffer
Plate, 27- elastic support, 28- catalytic unit, 29- spray head.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of disposable purifying processing device of industrial waste gas, including direct-fired heater
2, purifying box 4 and scrubbing tower 7, the left side of the direct-fired heater 2 are connected with air inlet pipe 1, and the right side of direct-fired heater 2 is equipped with apparatus of oxygen supply 6,
The direct-fired heater 2 also connects the left lower air inlet of scrubbing tower 7 by appendix 3, is respectively equipped with purifying box 4 on appendix 3
With exhaust fan 5, exhaust gas is inputted into direct-fired heater 2 by air inlet pipe 1, by harmful gas such as carbon monoxide, sulfur dioxide in exhaust gas
Volumetric combustion facilitates subsequent washing, can guarantee the oxygen concentration in direct-fired heater 2 by apparatus of oxygen supply 6, guarantees the abundant combustion of exhaust gas
It burns, the exhaust fan 5 is for exhaust gas to be transported in scrubbing tower 7.
Be successively arranged from left to right in the purifying box 4 dirt pocket 13, pollutant absorption chamber 14, demisting chamber 15 and efficiently
Water deduster 17 is arranged in the dirt pocket 13 for adsorption chamber 16, for miscellaneous, the dirt that removes fiber in exhaust gas and large grained
It contaminates and spraying device 18 is set at the top of object absorption chamber 14, absorb liquid for spraying pollutant, it is not that the pollutant, which absorbs liquid,
With the solution of pH value, fog absorbed layer 19 is set, the fog absorbed layer 19 is soft Multi-hole section in the demisting chamber 15
Matter, interior be provided with according to exhaust gas circulating direction in efficient absorption room 16 shunt sieve plate 20 and adsorption layer 23, the shunting sieve plate 20
On be provided with through-hole 21, annular absorbing unit 22 is provided on the adsorption layer 23, in the work of water deduster 17 in dirt pocket 13
With the fiber and large grained impurity in lower removing exhaust gas, treated, and exhaust gas enters pollutant absorption chamber 14, according in exhaust gas
The good pollutant of the property adjustments of main pollutant absorbs the pH value of liquid, and spraying is fog-like liquid, in pollutant absorption chamber 14
It is sufficiently reacted with the pollutant in exhaust gas, treated, and exhaust gas through 15 demisting of demisting chamber, dehumidifying and enters efficient absorption room 16
Photodissociation processing is carried out, the fog absorbed layer 19 in the demisting chamber 15 can be the soft porous type materials such as sponge, foamed cotton,
It is discharged after efficient absorption is handled in efficient absorption room 16 described in exhaust gas.
The inside of the scrubbing tower 7 is respectively equipped with the second filter layer 24, the first filter layer 25, catalytic unit from top to bottom
28, spray tube 9 and the buffered filter plate 26 of gas, the gas buffer filter plate 26 include upper gas buffer filter plate and lower gas
Filter plate is buffered, upper gas buffer filter plate and lower gas buffer filter plate are oppositely arranged, and upper gas buffer filter plate is middle part
Arc concave configuration, lower gas buffer filter plate are middle part arc fovea superior structure, upper gas buffer filter plate and lower gas buffer
The material of filter plate is porous nickel mesh, and the middle part between the upper gas buffer filter plate and lower gas buffer filter plate is provided with
Elastic support 27 can be played by elastic support 27 to upper gas buffer filter plate and lower gas buffer filter plate elastic buffer branch
The effect of support, the downside of the spray tube 9 are equipped with multiple spray heads 29, and the right side of the scrubbing tower 7 is followed in being connected on spray tube 9
Ring pump 10, the other end of spray tube 9 are connected to the bottom of scrubbing tower 7, and 10 movement of control loop pump can spray water by spray head 29
Body carries out washing, purifying to exhaust gas, and the catalytic unit 28 can be removed chemical substance contained in exhaust gas, to greatest extent
Reduce pollution to environment, first filter layer 25 is woven using stainless steel wire, and is reticular structure, can to exhaust gas into
Row adequately filtering, prevents solid particle from not filtered and causing to filter halfway situation, and the second filter layer 24 is HEPA high
Filter screen is imitated, its main feature is that air can pass through, but fine particle can not pass through, and pair radius is that 0.15 micron or more particle is gone
It is the most effective filtering medium of the pollutants such as smog and bacterium, the top of the scrubbing tower 7 except efficiency is up to 99.5% or more
It is connected with escape pipe 8, the bottom of the scrubbing tower 7 is connected with sewage pipe 12, and sewage pipe 12 is equipped with blowdown valve 11, passes through sewage
Pipe 12 can carry out sewage discharge, and replace to washing water.
The disposable purifying processing device of the industrial waste gas, use is easy to control, and exhaust purification efficiency is high, disposably can be net
Change thoroughly, and the heat resource in exhaust gas is recycled, energy conservation and environmental protection, the exhaust gas handled through apparatus of the present invention meets discharge
Standard, easy to maintain, cost is relatively low, easy to promote and utilize.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (8)
1. a kind of disposable purifying processing device of industrial waste gas, including direct-fired heater (2), purifying box (4) and scrubbing tower (7), special
Sign is, is connected with air inlet pipe (1) on the left of the direct-fired heater (2), and the right side of direct-fired heater (2) is equipped with apparatus of oxygen supply (6), described
For direct-fired heater (2) also by the left lower air inlet of appendix (3) connection scrubbing tower (7), appendix is respectively equipped with purification on (3)
Case (4) and exhaust fan (5), be successively arranged in the purifying box (4) from left to right dirt pocket (13), pollutant absorption chamber (14),
The inside of demisting chamber (15) and efficient absorption room (16), the scrubbing tower (7) is respectively equipped with the second filter layer from top to bottom
(24), the first filter layer (25), catalytic unit (28), spray tube (9) and the buffered filter plate of gas (26), the spray tube (9)
Downside be equipped with multiple spray heads (29), the right side of the scrubbing tower (7) is sprayed in being connected with circulating pump (10) on spray tube (9)
The other end of pipe (9) is connected to the bottom of scrubbing tower (7).
2. the disposable purifying processing device of industrial waste gas according to claim 1, which is characterized in that the dirt pocket (13)
Middle setting water deduster (17).
3. the disposable purifying processing device of industrial waste gas according to claim 1 or 2, which is characterized in that the pollutant
Spraying device (18) are set at the top of absorption chamber (14).
4. the disposable purifying processing device of industrial waste gas according to claim 3, which is characterized in that the demisting chamber
(15) fog absorbed layer (19) are set in, fog absorbed layer (19) is soft porous type material.
5. the disposable purifying processing device of industrial waste gas according to claim 4, which is characterized in that the efficient absorption room
(16) it is provided with according to exhaust gas circulating direction and shunts sieve plate (20) and adsorption layer (23), shunted and be provided with through-hole on sieve plate (20)
(21), annular absorbing unit (22) are provided on adsorption layer (23).
6. the disposable purifying processing device of industrial waste gas according to claim 1, which is characterized in that the gas buffer mistake
Filter plate (26) includes upper gas buffer filter plate and lower gas buffer filter plate, upper gas buffer filter plate and lower gas buffer mistake
Filter plate is oppositely arranged, and upper gas buffer filter plate is middle part arc concave configuration, and lower gas buffer filter plate is on the arc of middle part
The material of recessed structure, upper gas buffer filter plate and lower gas buffer filter plate is porous nickel mesh, the upper gas buffer filtering
Middle part between plate and lower gas buffer filter plate is provided with elastic support (27).
7. the disposable purifying processing device of industrial waste gas according to claim 1 or 6, which is characterized in that first mistake
Filtering layer (25) is woven using stainless steel wire, and the second filter layer (24) is HEPA high efficiency particulate air.
8. the disposable purifying processing device of industrial waste gas according to claim 7, which is characterized in that the scrubbing tower (7)
Top be connected with escape pipe (8), the bottom of scrubbing tower (7) is connected with sewage pipe (12), sewage pipe (12) be equipped with blowdown valve
(11)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823397.2A CN109099443A (en) | 2018-07-25 | 2018-07-25 | A kind of disposable purifying processing device of industrial waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823397.2A CN109099443A (en) | 2018-07-25 | 2018-07-25 | A kind of disposable purifying processing device of industrial waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109099443A true CN109099443A (en) | 2018-12-28 |
Family
ID=64847384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823397.2A Pending CN109099443A (en) | 2018-07-25 | 2018-07-25 | A kind of disposable purifying processing device of industrial waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109099443A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745852A (en) * | 2019-03-15 | 2019-05-14 | 唐山伟德船用设备有限公司 | A kind of ship tail gas denitration integrated device |
| CN110496513A (en) * | 2019-09-16 | 2019-11-26 | 苏州仕净环保科技股份有限公司 | A kind of VOC exhaust treatment system |
| CN112604433A (en) * | 2020-11-20 | 2021-04-06 | 衡阳鸿宇化工有限责任公司 | Washing tower for waste gas treatment in production workshop and use method thereof |
| CN112833408A (en) * | 2021-01-05 | 2021-05-25 | 中国大唐集团科学技术研究院有限公司华中电力试验研究院 | Intelligent monitoring and purifying system for exhaust emission of thermal power plant |
| CN113559694A (en) * | 2020-09-27 | 2021-10-29 | 陕西吾道天行信息科技有限公司 | Energy-concerving and environment-protective chemical waste gas's processing apparatus |
| CN113606585A (en) * | 2020-10-23 | 2021-11-05 | 湖南金益环保股份有限公司 | Industrial hazardous waste sealed combustion purification system |
| CN113943092A (en) * | 2021-11-16 | 2022-01-18 | 浙江诺丰环保科技有限公司 | Drying device and drying method for printing and dyeing sludge |
| CN114870755A (en) * | 2022-06-09 | 2022-08-09 | 大连海事大学 | Chemical catalytic reaction tank with harmful gas filtering function |
| CN116459627A (en) * | 2023-06-14 | 2023-07-21 | 西安金沃泰环保科技有限公司 | Disposable waste gas adsorption device and adsorption method |
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| CN105999917A (en) * | 2016-07-07 | 2016-10-12 | 无锡市昂益达机械有限公司 | Waste gas treatment device |
| CN107511069A (en) * | 2017-09-22 | 2017-12-26 | 苏州仁益生物科技有限公司 | A kind of efficient energy-saving emission-control equipment |
| CN108114594A (en) * | 2017-12-22 | 2018-06-05 | 苏州艾捷尔斯生物科技有限公司 | A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas |
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Patent Citations (3)
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| CN105999917A (en) * | 2016-07-07 | 2016-10-12 | 无锡市昂益达机械有限公司 | Waste gas treatment device |
| CN107511069A (en) * | 2017-09-22 | 2017-12-26 | 苏州仁益生物科技有限公司 | A kind of efficient energy-saving emission-control equipment |
| CN108114594A (en) * | 2017-12-22 | 2018-06-05 | 苏州艾捷尔斯生物科技有限公司 | A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745852A (en) * | 2019-03-15 | 2019-05-14 | 唐山伟德船用设备有限公司 | A kind of ship tail gas denitration integrated device |
| CN109745852B (en) * | 2019-03-15 | 2021-04-27 | 唐山伟德船用设备有限公司 | Ship tail gas desulfurization and denitrification integrated device |
| CN110496513A (en) * | 2019-09-16 | 2019-11-26 | 苏州仕净环保科技股份有限公司 | A kind of VOC exhaust treatment system |
| CN113559694A (en) * | 2020-09-27 | 2021-10-29 | 陕西吾道天行信息科技有限公司 | Energy-concerving and environment-protective chemical waste gas's processing apparatus |
| CN113606585A (en) * | 2020-10-23 | 2021-11-05 | 湖南金益环保股份有限公司 | Industrial hazardous waste sealed combustion purification system |
| CN112604433A (en) * | 2020-11-20 | 2021-04-06 | 衡阳鸿宇化工有限责任公司 | Washing tower for waste gas treatment in production workshop and use method thereof |
| CN112833408A (en) * | 2021-01-05 | 2021-05-25 | 中国大唐集团科学技术研究院有限公司华中电力试验研究院 | Intelligent monitoring and purifying system for exhaust emission of thermal power plant |
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Application publication date: 20181228 |