CN110327748A - A kind of method and its equipment carrying out the harmless processing of organic exhaust gas by high-tension current - Google Patents
A kind of method and its equipment carrying out the harmless processing of organic exhaust gas by high-tension current Download PDFInfo
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- CN110327748A CN110327748A CN201910621989.0A CN201910621989A CN110327748A CN 110327748 A CN110327748 A CN 110327748A CN 201910621989 A CN201910621989 A CN 201910621989A CN 110327748 A CN110327748 A CN 110327748A
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- Prior art keywords
- exhaust gas
- organic exhaust
- tension current
- light quantum
- harmless processing
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000779 smoke Substances 0.000 claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 8
- 230000005284 excitation Effects 0.000 claims abstract description 7
- 230000003068 static effect Effects 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 10
- 239000011941 photocatalyst Substances 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 19
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 4
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000002912 waste gas Substances 0.000 abstract description 2
- 239000005416 organic matter Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
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
- B01D53/007—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
- B01D53/32—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
- B01D53/32—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
- B01D53/323—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 by electrostatic effects or by high-voltage electric fields
-
- 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
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/025—Combinations of electrostatic separators, e.g. in parallel or in series, stacked separators or dry-wet separator combinations
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- Biomedical Technology (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The present invention relates to technical field of waste gas treatment, especially a kind of method and its equipment that the harmless processing of organic exhaust gas is carried out by high-tension current；1) it is the following steps are included: introduce pipeline for organic exhaust gas；2) smoke particle will is adsorbed on collecting plate by high-pressure electrostatic；3) step 2) treated organic exhaust gas is decomposed by the excitation of light quantum pipe；4) it is discharged；The present invention can not use any filtering consumptive material, due to also having decomposition to organic solid particles, present invention can be suitably applied to catering trade, spraying industry and grain and oil industry with the absorption to oil smoke, recycling ability.
Description
Technical field
The present invention relates to technical field of waste gas treatment, especially a kind of to carry out the harmless processing of organic exhaust gas by high-tension current
Method and its equipment.
Background technique
Existing VOCs treatment mode generallys use filtering or spray, it should be apparent that, it is then needed using filtering
Consumption of filter consumptive material, and spray and then need to consume a large amount of clear water.It is not extremely serious organic exhaust gas (example for part harm
Such as oil smoke) for, cost is excessively high.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provide it is a kind of without consumptive material, do not need consumption water resource organic exhaust gas
In addition processing method also provides the equipment for handling organic exhaust gas by this method.
The technical solution of the present invention is as follows:
A method of pass through high-tension current carry out the harmless processing of organic exhaust gas, it is characterised in that: it the following steps are included:
1) organic exhaust gas is introduced into pipeline；
2) smoke particle will is adsorbed on collecting plate by high-pressure electrostatic；
3) step 2) treated organic exhaust gas is decomposed by the excitation of light quantum pipe；
4) it is discharged.
It, will the oil recovery of enrichment or drippage on collecting plate wherein in step 2).
Wherein in step 3), the light quantum pipe can produce 185 nanometers and 253.7 nanometers under the excitation of high voltage power supply
Light, 185 nanometers of light can be absorbed by most of organic matters, since its photon ability is huge, moment can make molecularization
Key fracture is learned to decompose, and 253.7 nanometers of light penetration power is stronger, can be used for sterilizing.
It is a kind of that the harmless processing equipment of organic exhaust gas is carried out by high-tension current: it is characterized by: it includes static electricity absorbing machine
With light quantum disassembler, the static electricity absorbing machine includes rectangular housing, multiple high-pressure electrostatic groups, the rectangular housing front end be into
Air port, the air inlet connect blast pipe, and the rectangular housing rear end is air outlet, which connects discharge pipe, the outlet air
Pipe front end is equipped with fire resisting damper, and the discharge pipe rear end connects separator tube, and the separator tube rear end connects light quantum by hose
Disassembler, the light quantum disassembler includes circular housing, and a light quantum pipe is equipped in the circular housing, described round outer
Shell rear end is equipped with impeller, and the impeller is connected with motor.High-pressure electrostatic group and light quantum pipe equal external high voltage power supply when use,
By electrostatic and light quantum absorption or decomposing organic matter, wherein electrostatic is directed to oil smoke, and light quantum is directed to organic granular.
Further, fire prevention is installed in the rectangular housing of the static electricity absorbing machine and in front of high-pressure electrostatic group
Net, the small range detonation that oil smoke may occur for barrier high-pressure electrostatic group.
Further, the rectangular housing lower end is communicated with draining valve.Since the greasy dirt of high-pressure electrostatic group accumulation can be automatic
Drippage downwards, therefore greasy dirt or recycling greasy dirt can be discharged by periodically opening draining valve.
Further, the circular housing front end of the light quantum disassembler is equipped with the first plenum chamber, enters for stablizing
Air-flow in circular housing reduces vibration.
Further, demister and light are sequentially installed in the circular housing and on the position in front of light quantum pipe
Catalyst carrier, the optical catalyst carrier are a porous ceramic plate for being coated with photocatalyst.Since light quantum pipe can generate ultraviolet light,
Therefore the effect of decomposing organic matter particle can be further increased by photocatalyst, in addition demister can then reduce aqueous vapor pair in air
The influence of equipment.
Further, the circular housing and be located at light quantum pipe rear position on the second plenum chamber is installed, due to
Light quantum pipe emits high energy light, may cause organic exhaust gas vigorous reaction, so that air pressure fluctuation occur, therefore passes through the second static pressure
Case steady air flow again.
Further, the impeller is forward tilt impeller, is suitble to exhausting, and the motor is provided with aluminum hull, and reduction is got rusty general
Rate.
The invention has the benefit that the present invention can not use any filtering consumptive material, due to have to the absorption of oil smoke,
Recycling ability also has decomposition to organic solid particles, present invention can be suitably applied to catering trade, spraying industry and grain and oil row
Industry.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of static electricity absorbing machine；
Fig. 3 is the structural schematic diagram of light quantum disassembler.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing:
A method of by high-tension current carry out the harmless processing of organic exhaust gas, it the following steps are included:
1) organic exhaust gas is introduced into pipeline；
2) smoke particle will is adsorbed on collecting plate by high-pressure electrostatic；
3) step 2) treated organic exhaust gas is decomposed by the excitation of light quantum pipe；
4) it is discharged.
It, will the oil recovery of enrichment or drippage on collecting plate wherein in step 2).
Wherein in step 3), the light quantum pipe can produce 185 nanometers and 253.7 nanometers under the excitation of high voltage power supply
Light, 185 nanometers of light can be absorbed by most of organic matters, since its photon ability is huge, moment can make molecularization
Key fracture is learned to decompose, and 253.7 nanometers of light penetration power is stronger, can be used for sterilizing.
As shown in Figure 1-3, a kind of carry out the harmless processing equipment of organic exhaust gas by high-tension current: it includes static electricity absorbing machine
2 and light quantum disassembler 6, the static electricity absorbing machine 2 includes rectangular housing 21, multiple high-pressure electrostatic groups 22, the rectangular housing
21 front ends are air inlet, which connects blast pipe 1, and 21 rear end of rectangular housing is air outlet, which connects out
Air hose, 4 front end of discharge pipe are equipped with fire resisting damper 3, and 4 rear end of discharge pipe connects separator tube 5, and the separator tube rear end is logical
Hose connection light quantum disassembler 6 is crossed, the light quantum disassembler 6 includes circular housing 61, installation in the circular housing 61
There is a light quantum pipe 65,61 rear end of circular housing is equipped with impeller 67, and the impeller 67 is connected with motor 68.It is high when use
Electrostatic group 22 and the equal external high voltage power supply of light quantum pipe 65 are pressed, by electrostatic and light quantum absorption or decomposing organic matter, wherein
Electrostatic is directed to oil smoke, and light quantum is directed to organic granular.
Flame screen 23 is installed in the rectangular housing 21 of the static electricity absorbing machine 2 and positioned at the front of high-pressure electrostatic group 22,
The small range detonation that oil smoke may occur for barrier high-pressure electrostatic group.
21 lower end of rectangular housing is communicated with draining valve 24.Since the greasy dirt of high-pressure electrostatic group accumulation can drip downwards automatically
It falls, therefore greasy dirt or recycling greasy dirt can be discharged by periodically opening draining valve.
61 front end of circular housing of the light quantum disassembler 6 is equipped with the first plenum chamber 62, enters circle for stablizing
Air-flow in shell reduces vibration.
Demister 63 and light touching are sequentially installed in the circular housing 61 and on the position in 65 front of light quantum pipe
Matchmaker's carrier 64, the optical catalyst carrier 64 are a porous ceramic plate for being coated with photocatalyst.Due to light quantum pipe can generate it is ultraviolet
Line, therefore the effect of decomposing organic matter particle can be further increased by photocatalyst, in addition demister can then reduce water in air
Influence of the gas to equipment.
The circular housing 61 and be located at 65 rear of light quantum pipe position on the second plenum chamber 66 is installed, due to light quantity
Sub- pipe emits high energy light, may cause organic exhaust gas vigorous reaction, so that air pressure fluctuation occurs, therefore again by the second plenum chamber
Secondary steady air flow.
The impeller 67 is forward tilt impeller, is suitble to exhausting, and the motor 68 is provided with aluminum hull, reduces the probability that gets rusty.
The above embodiments and description only illustrate the principle of the present invention and most preferred embodiment, is not departing from this
Under the premise of spirit and range, various changes and improvements may be made to the invention, these changes and improvements both fall within requirement and protect
In the scope of the invention of shield.
Claims (10)
1. it is a kind of by high-tension current carry out the harmless processing of organic exhaust gas method, it is characterised in that: it the following steps are included:
1) organic exhaust gas is introduced into pipeline；
2) smoke particle will is adsorbed on collecting plate by high-pressure electrostatic；
3) step 2) treated organic exhaust gas is decomposed by the excitation of light quantum pipe；
4) it is discharged.
2. a kind of method for carrying out the harmless processing of organic exhaust gas by high-tension current according to claim 1, feature exist
In: it, will the oil recovery of enrichment or drippage on collecting plate in step 2).
3. a kind of method for carrying out the harmless processing of organic exhaust gas by high-tension current according to claim 1, feature exist
In: in step 3), the light quantum pipe can produce the light of 185 nanometers and 253.7 nanometers under the excitation of high voltage power supply.
4. one kind carries out the harmless processing equipment of organic exhaust gas by high-tension current: it is characterized by: it include static electricity absorbing machine with
Light quantum disassembler, the static electricity absorbing machine include rectangular housing, multiple high-pressure electrostatic groups, and the rectangular housing front end is air inlet
Mouthful, which connects blast pipe, and the rectangular housing rear end is air outlet, which connects discharge pipe, the discharge pipe
Front end is equipped with fire resisting damper, and the discharge pipe rear end connects separator tube, and the separator tube rear end connects light quantum point by hose
Solution machine, the light quantum disassembler includes circular housing, and a light quantum pipe, the circular housing are equipped in the circular housing
Rear end is equipped with impeller, and the impeller is connected with motor.
5. one kind according to claim 4, which passes through high-tension current, carries out the harmless processing equipment of organic exhaust gas, it is characterised in that:
Flame screen is installed in the rectangular housing of the static electricity absorbing machine and in front of high-pressure electrostatic group.
6. one kind according to claim 5, which passes through high-tension current, carries out the harmless processing equipment of organic exhaust gas, it is characterised in that:
The rectangular housing lower end is communicated with draining valve.
7. one kind according to claim 6, which passes through high-tension current, carries out the harmless processing equipment of organic exhaust gas, it is characterised in that:
The circular housing front end of the light quantum disassembler is equipped with the first plenum chamber.
8. one kind according to claim 7, which passes through high-tension current, carries out the harmless processing equipment of organic exhaust gas, it is characterised in that:
Demister and optical catalyst carrier, the light touching are sequentially installed in the circular housing and on the position in front of light quantum pipe
Matchmaker's carrier is a porous ceramic plate for being coated with photocatalyst.
9. one kind according to claim 8, which passes through high-tension current, carries out the harmless processing equipment of organic exhaust gas, it is characterised in that:
The circular housing and be located at light quantum pipe rear position on the second plenum chamber is installed.
10. according to claim 9 a kind of by the high-tension current progress harmless processing equipment of organic exhaust gas, feature exists
In: the impeller is forward tilt impeller, and the motor is provided with aluminum hull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621989.0A CN110327748A (en) | 2019-07-10 | 2019-07-10 | A kind of method and its equipment carrying out the harmless processing of organic exhaust gas by high-tension current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621989.0A CN110327748A (en) | 2019-07-10 | 2019-07-10 | A kind of method and its equipment carrying out the harmless processing of organic exhaust gas by high-tension current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110327748A true CN110327748A (en) | 2019-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910621989.0A Withdrawn CN110327748A (en) | 2019-07-10 | 2019-07-10 | A kind of method and its equipment carrying out the harmless processing of organic exhaust gas by high-tension current |
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| Country | Link |
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| CN (1) | CN110327748A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090010801A1 (en) * | 2007-05-15 | 2009-01-08 | Murphy Oliver J | Air cleaner |
| CN102353082A (en) * | 2011-06-28 | 2012-02-15 | 刘洪华 | Method for applying electric purification, photolysis and kitchen sterilization in smoke purifier |
| CN204093302U (en) * | 2014-07-03 | 2015-01-14 | 常州大恒环保科技有限公司 | High-pressure electrostatic photocatalysis oil smoke decomposition apparatus |
| CN104492212A (en) * | 2014-12-15 | 2015-04-08 | 山东派力迪环保工程有限公司 | Combined integrated photoelectric lampblack purification process |
| CN105032096A (en) * | 2015-08-10 | 2015-11-11 | 北京融安特智能科技股份有限公司 | Purifying treatment system for industrial waste gas of heat-setting machine |
| CN107983104A (en) * | 2017-12-28 | 2018-05-04 | 哈尔滨理工大学 | A kind of Paint Factory's electrostatic precipitation joint plasma removes VOCs apparatus and method |
-
2019
- 2019-07-10 CN CN201910621989.0A patent/CN110327748A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090010801A1 (en) * | 2007-05-15 | 2009-01-08 | Murphy Oliver J | Air cleaner |
| CN102353082A (en) * | 2011-06-28 | 2012-02-15 | 刘洪华 | Method for applying electric purification, photolysis and kitchen sterilization in smoke purifier |
| CN204093302U (en) * | 2014-07-03 | 2015-01-14 | 常州大恒环保科技有限公司 | High-pressure electrostatic photocatalysis oil smoke decomposition apparatus |
| CN104492212A (en) * | 2014-12-15 | 2015-04-08 | 山东派力迪环保工程有限公司 | Combined integrated photoelectric lampblack purification process |
| CN105032096A (en) * | 2015-08-10 | 2015-11-11 | 北京融安特智能科技股份有限公司 | Purifying treatment system for industrial waste gas of heat-setting machine |
| CN107983104A (en) * | 2017-12-28 | 2018-05-04 | 哈尔滨理工大学 | A kind of Paint Factory's electrostatic precipitation joint plasma removes VOCs apparatus and method |
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Application publication date: 20191015 |
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