CN108114594A - A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas - Google Patents
A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas Download PDFInfo
- Publication number
- CN108114594A CN108114594A CN201711404602.3A CN201711404602A CN108114594A CN 108114594 A CN108114594 A CN 108114594A CN 201711404602 A CN201711404602 A CN 201711404602A CN 108114594 A CN108114594 A CN 108114594A
- Authority
- CN
- China
- Prior art keywords
- filter plate
- gas buffer
- scrubbing tower
- buffer filter
- exhaust 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
-
- 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
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- 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
- F23G7/08—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (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)
Abstract
The invention discloses a kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas, including direct-fired heater and scrubbing tower, the direct-fired heater also connects the left lower air inlet of scrubbing tower by appendix, the inside of scrubbing tower is respectively equipped with the second filter layer from top to bottom, first filter layer, catalytic unit, spray tube, upper gas buffer filter plate and lower gas buffer filter plate, middle part between upper gas buffer filter plate and lower gas buffer filter plate is provided with elastic support, the downside of spray tube is equipped with multiple nozzles, the right side of scrubbing tower is connected with circulating water pipe in the right end of spray tube, the other end of circulating water pipe is connected to the bottom right side of scrubbing tower.Present invention use is easy to control, and exhaust purification efficiency is high, can disposably purify thoroughly, meet emission request, and the heat resource in exhaust gas is recycled utilization, energy conservation and environmental protection.
Description
Technical field
The present invention relates to environmental technology fields, are specifically a kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas.
Background technology
In the fields such as steel industry, cement industry, smelting industry, thermal power industry, the gesture in process of manufacture
Substantial amounts of industrial waste gas must be generated, mostly containing bulky grain dust, fine particle impurity, toluene, first in these industrial waste gases
The harmful components such as aldehyde, sulfide if be directly discharged in air, certainly will seriously pollute air, influence hygienic conditions, endanger people
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, it is necessary to the group for passing through two or more modes by single processing mode
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 easily pollutes the environment, and the heat resource in exhaust gas cannot recycle, and be not energy-saving and environment-friendly.
The content of the invention
It is an object of the invention to provide a kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical solution：
A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas, including direct-fired heater and scrubbing tower, connects on the left of the direct-fired heater
Air inlet pipe is connected to, the right side of direct-fired heater is equipped with apparatus of oxygen supply, and the direct-fired heater is also connected by appendix under the left side of scrubbing tower
Portion's air inlet, the inside of the scrubbing tower are respectively equipped with the second filter layer, the first filter layer, catalytic unit, spray from top to bottom
Pipe, upper gas buffer filter plate and lower gas buffer filter plate, the upper gas buffer filter plate and lower gas buffer filter plate
It is oppositely arranged, upper gas buffer filter plate is middle part arc concave configuration, and lower gas buffer filter plate is middle part arc fovea superior knot
Structure, the middle part between the upper gas buffer filter plate and lower gas buffer filter plate are provided with elastic support, the spray tube
Downside be equipped with multiple nozzles, the right side of the scrubbing tower is connected with circulating water pipe in the right end of spray tube, circulating water pipe it is another
One end is connected to the bottom right side of scrubbing tower, and circulating water pipe is equipped with circulating pump, and outlet is connected at the top of the scrubbing tower
Pipe, the bottom of the scrubbing tower are connected with sewage pipe, and sewage pipe is equipped with blowdown valve.
As further embodiment of the present invention：Dust absorbing device, heat exchanger and pumping are respectively equipped on the appendix
Wind turbine.
As further embodiment of the present invention：The material of the upper gas buffer filter plate and lower gas buffer filter plate is
Porous nickel mesh.
As further embodiment of the present invention：First filter layer is woven using stainless steel wire, and is netted knot
Structure.
As further embodiment of the present invention：Second filter layer is HEPA high efficiency particulate airs.
Compared with prior art, the beneficial effects of the invention are as follows：The disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas, makes
With easy to control, exhaust purification efficiency is high, can disposably purify thoroughly, meet emission request, and the heat resource in exhaust gas
It is recycled utilization, energy conservation and environmental protection.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
In figure：1- air inlet pipe, 2- direct-fired heaters, 3- apparatuss of oxygen supply, 4- appendixs, 5- dust absorbing devices, 6- heat exchangers,
7- exhaust fans, 8- scrubbing towers, 9- sewage pipes, 10- blowdown valves, 11- circulating water pipes, gas buffer filter plate under 12-, 13- cycles
Pump, the upper gas buffer filter plates of 14-, 15- nozzles, 16- spray tubes, 17- catalytic units, the first filter layers of 18-, the second mistakes of 19-
Filtering layer, 20- air outlet pipes, 21- elastic supports.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas, including open fire
Stove 2 and scrubbing tower 8, 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 3, is stated clearly
Stove 2 also connects the left lower air inlet of scrubbing tower 8 by appendix 4, be respectively equipped on appendix 4 dust absorbing device 5,
Heat exchanger 6 and exhaust fan 7 input exhaust gas into direct-fired heater 2, by carbon monoxide, the sulfur dioxide in exhaust gas by air inlet pipe 1
Pernicious gases burning is waited, facilitates subsequent washing, the oxygen concentration in direct-fired heater 2 can be ensured by apparatus of oxygen supply 3, ensure exhaust gas
Abundant burning, the dust absorbing device 5 is used to carry out dust absorbing to exhaust gas, and the heat exchanger 6 is for carrying out hot friendship
It changes, reduces heat resource waste, while cool down to exhaust gas, the exhaust fan 7 is used to exhaust gas being transported in scrubbing tower 8.
The inside of the scrubbing tower 8 is respectively equipped with the second filter layer 19, the first filter layer 18, catalytic unit from top to bottom
17th, spray tube 16, upper gas buffer filter plate 14 and lower gas buffer filter plate 12, the upper gas buffer filter plate 14 is under
Gas buffer filter plate 12 is oppositely arranged, and upper gas buffer filter plate 14 is middle part arc concave configuration, lower gas buffer filtering
Plate 12 is middle part arc fovea superior structure, and the material of upper gas buffer filter plate 14 and lower gas buffer filter plate 12 is nickel foam
Plate, the middle part between the upper gas buffer filter plate 14 and lower gas buffer filter plate 12 are provided with elastic support 21, pass through
Elastic support 21 can play the role of to upper gas buffer filter plate 14 and the support of lower 12 elastic buffer of gas buffer filter plate, institute
The downside for stating spray tube 16 is equipped with multiple nozzles 15, and the right side of the scrubbing tower 8 is connected with recirculated water in the right end of spray tube 16
Pipe 11, the other end of circulating water pipe 11 is connected to the bottom right side of scrubbing tower 8, and circulating water pipe 11 is equipped with circulating pump 13, control
Circulating pump 13 processed acts, and can spray water body by nozzle 15, carry out washing, purifying to exhaust gas, the catalytic unit 17 can be to exhaust gas
In contained chemical substance be removed, reduce the pollution to environment to greatest extent, first filter layer 18 uses stainless steel
Silk weaves, and is net structure, and exhaust gas sufficiently can be filtered, prevent solid particle from not filtered and causing to filter
Halfway situation, the second filter layer 19 is HEPA high efficiency particulate airs, its main feature is that air can be by, but fine particle without
Method is up to more than 99.5% by, pair radius for 0.15 micron or more particle removal efficiency, be the pollutants such as smog and bacterium most
Effective filtering medium, the top of the scrubbing tower 8 are connected with air outlet pipe 20, and the bottom of the scrubbing tower 8 is connected with sewage pipe
9, sewage pipe 9 is equipped with blowdown valve 10, can carry out sewage discharge by sewage pipe 9, and washings are replaced.
The disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas, use is easy to control, and exhaust purification efficiency is high, disposable to be
It can purify thoroughly, meet emission request, and the heat resource in exhaust gas is recycled utilization, energy conservation and environmental protection.
Above is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
On the premise of departing from present inventive concept, several modifications and improvements can also be made, these should also be considered as the protection model of the present invention
It encloses, these all do not interfere with the effect and practical applicability that the present invention is implemented.
Claims (5)
1. a kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas, including direct-fired heater（2）And scrubbing tower（8）, which is characterized in that
The direct-fired heater（2）Left side be connected with air inlet pipe（1）, direct-fired heater（2）Right side be equipped with apparatus of oxygen supply（3）, the direct-fired heater
（2）Also pass through appendix（4）Connect scrubbing tower（8）Left lower air inlet, the scrubbing tower（8）Inside divide from top to bottom
It She You not the second filter layer（19）, the first filter layer（18）, catalytic unit（17）, spray tube（16）, upper gas buffer filter plate
（14）With lower gas buffer filter plate（12）, the upper gas buffer filter plate（14）With lower gas buffer filter plate（12）Relatively
It sets, upper gas buffer filter plate（14）For middle part arc concave configuration, lower gas buffer filter plate（12）For on the arc of middle part
Recessed structure, the upper gas buffer filter plate（14）With lower gas buffer filter plate（12）Between middle part be provided with elastic support
（21）, the spray tube（16）Downside be equipped with multiple nozzles（15）, the scrubbing tower（8）Right side in spray tube（16）The right side
End is connected with circulating water pipe（11）, circulating water pipe（11）The other end be connected to scrubbing tower（8）Bottom right side, and circulating water pipe
（11）It is equipped with circulating pump（13）, the scrubbing tower（8）Top be connected with air outlet pipe（20）, the scrubbing tower（8）Bottom
It is connected with sewage pipe（9）, sewage pipe（9）It is equipped with blowdown valve（10）.
2. the disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas according to claim 1, which is characterized in that the appendix
（4）On be respectively equipped with dust absorbing device（5）, heat exchanger（6）And exhaust fan（7）.
3. the disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas according to claim 1, which is characterized in that the upper gas
Buffer filter plate（14）With lower gas buffer filter plate（12）Material be porous nickel mesh.
4. the disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas according to claim 1, which is characterized in that first mistake
Filtering layer（18）It is woven using stainless steel wire, and is net structure.
5. the disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas according to claim 1, which is characterized in that second mistake
Filtering layer（19）For HEPA high efficiency particulate airs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404602.3A CN108114594A (en) | 2017-12-22 | 2017-12-22 | A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404602.3A CN108114594A (en) | 2017-12-22 | 2017-12-22 | A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108114594A true CN108114594A (en) | 2018-06-05 |
Family
ID=62231108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711404602.3A Pending CN108114594A (en) | 2017-12-22 | 2017-12-22 | A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108114594A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099443A (en) * | 2018-07-25 | 2018-12-28 | 安徽电信工程有限责任公司 | A kind of disposable purifying processing device of industrial waste gas |
| CN109621645A (en) * | 2019-01-29 | 2019-04-16 | 宁波航天吉麦克环保科技有限公司 | A kind of organic pollutant equipment for treating industrial waste gas |
| CN110180311A (en) * | 2019-06-28 | 2019-08-30 | 苏州艾捷尔斯生物科技有限公司 | A kind of flue gas graded processing device of garbage incinerating power plant |
| CN110237635A (en) * | 2019-06-13 | 2019-09-17 | 安徽恒晟重工科技有限公司 | A kind of high-temperature dust removing device |
| 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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| JP2006043632A (en) * | 2004-08-06 | 2006-02-16 | Takuma Co Ltd | Method and equipment for treating combustion gas |
| CN104857793A (en) * | 2015-06-01 | 2015-08-26 | 安徽诚泰环保工程有限公司 | Exhaust purification dust removing device |
| CN204768079U (en) * | 2015-06-15 | 2015-11-18 | 广东绿洲新能源有限公司 | Boiler smoke purifier |
| CN204891546U (en) * | 2015-07-31 | 2015-12-23 | 西安鹏光环保科技有限责任公司 | High -efficient waste gas scrubbing tower of environmental protection |
| CN205700139U (en) * | 2016-05-27 | 2016-11-23 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of boiler waste gas purification demister |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006043632A (en) * | 2004-08-06 | 2006-02-16 | Takuma Co Ltd | Method and equipment for treating combustion gas |
| CN104857793A (en) * | 2015-06-01 | 2015-08-26 | 安徽诚泰环保工程有限公司 | Exhaust purification dust removing device |
| CN204768079U (en) * | 2015-06-15 | 2015-11-18 | 广东绿洲新能源有限公司 | Boiler smoke purifier |
| CN204891546U (en) * | 2015-07-31 | 2015-12-23 | 西安鹏光环保科技有限责任公司 | High -efficient waste gas scrubbing tower of environmental protection |
| CN205700139U (en) * | 2016-05-27 | 2016-11-23 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of boiler waste gas purification demister |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099443A (en) * | 2018-07-25 | 2018-12-28 | 安徽电信工程有限责任公司 | A kind of disposable purifying processing device of industrial waste gas |
| CN109621645A (en) * | 2019-01-29 | 2019-04-16 | 宁波航天吉麦克环保科技有限公司 | A kind of organic pollutant equipment for treating industrial waste gas |
| CN110237635A (en) * | 2019-06-13 | 2019-09-17 | 安徽恒晟重工科技有限公司 | A kind of high-temperature dust removing device |
| CN110180311A (en) * | 2019-06-28 | 2019-08-30 | 苏州艾捷尔斯生物科技有限公司 | A kind of flue gas graded processing device of garbage incinerating power plant |
| 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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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180605 |
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| RJ01 | Rejection of invention patent application after publication |