CN107638781A - Waste gas cleaning system with self-checking unit - Google Patents
Waste gas cleaning system with self-checking unit Download PDFInfo
- Publication number
- CN107638781A CN107638781A CN201711066203.0A CN201711066203A CN107638781A CN 107638781 A CN107638781 A CN 107638781A CN 201711066203 A CN201711066203 A CN 201711066203A CN 107638781 A CN107638781 A CN 107638781A
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- Prior art keywords
- gas
- waste gas
- self
- cleaning system
- checking unit
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- 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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- 239000002912 waste gas Substances 0.000 title claims abstract description 67
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 239000007789 gas Substances 0.000 claims abstract description 84
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 10
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 239000003610 charcoal Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The present invention relates to the waste gas cleaning system with self-checking unit, include gas skirt successively along air-flow moving direction, precooling tower, activated carbon adsorber, desulfurizing tower, plasma waste gas treatment equipment and exhaust chimney, the gas skirt, precooling tower, activated carbon adsorber, desulfurizing tower, plasma waste gas treatment equipment and exhaust chimney are sequentially connected by discharge duct, the first blower fan and gas flow control valve are provided between the gas skirt and the precooling tower, the second blower fan is provided between the plasma waste gas treatment equipment and exhaust chimney, also include gas detection sensor and gas return conduit, this carries the waste gas cleaning system of self-checking unit, diversified processing can be carried out for the waste gas of complicated component, can automatic detection processing after gas it is whether up to standard, ensure the discharge meet the requirement of environmental protection of waste gas.
Description
Technical field
The present invention relates to field of Environment Protection, more particularly to the waste gas cleaning system with self-checking unit.
Background technology
Waste gas purification is primarily referred to as being directed to industrial waste gas caused by industrial site, such as dust particle, flue gas flue dust, different
The work that taste gas, toxic and harmful gas are administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust to give up
Gas purification, organic waste-gas purification, acid-base waste gas purifying, purification of chemical waste gas and foul smell deodorization purification etc..Because waste gas produces
Situation variation, many exhaust gas constituents are complicated, and often exhaust gas constituents caused by different time sections are all different, cause during to processing compared with
Big influence, cause exhaust-gas treatment to be unable to reach the effect of needs, be unfavorable for environmental protection.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide the waste gas cleaning system with self-checking unit, for
The waste gas of complicated component can carry out diversified processing, can automatic detection processing after gas it is whether up to standard, it is ensured that waste gas
Discharge meet the requirement of environmental protection.
The waste gas cleaning system with self-checking unit of the present invention, include gas skirt, precooling successively along air-flow moving direction
Tower, activated carbon adsorber, desulfurizing tower, plasma waste gas treatment equipment and exhaust chimney, the gas skirt, precooling tower, activated carbon
Adsorption tower, desulfurizing tower, plasma waste gas treatment equipment and exhaust chimney are sequentially connected by discharge duct, the gas skirt with
Be provided with the first blower fan and gas flow control valve between the precooling tower, the plasma waste gas treatment equipment and exhaust chimney it
Between be provided with the second blower fan, in addition to gas detection sensor and gas return conduit, the gas detection sensor is arranged on institute
State in the discharge duct between plasma waste gas treatment equipment and the second blower fan, the inlet end connection of the gas return conduit exists
On discharge duct between second blower fan and exhaust chimney, the outlet side of the gas return conduit is connected in the activity
At the air inlet of charcoal adsorption tower, the first magnetic valve, second blower fan and exhaust chimney are installed on the gas return conduit
Between discharge duct on second solenoid valve is installed, aspiration pump is installed on the gas return conduit.
Further, first magnetic valve is arranged on the inlet end part of the gas return conduit.
Further, the second solenoid valve be arranged on the gas return conduit inlet end and the exhaust chimney it
Between.
Further, wind-guiding isocon, the plasma are installed at the air inlet of the plasma waste gas treatment equipment
Reducer pipe is installed at the gas outlet of waste gas treatment equipment.
Further, the gas skirt is in horn-like that the gas skirt is connected with external exhaust gas seal for pipe joints.
Further, first blower fan is axial flow blower.
Further, second blower fan is centrifugal blower.
Further, the top installation rain hat of the exhaust chimney.
By such scheme, the present invention at least has advantages below：The waste gas purification system with self-checking unit of the present invention
System collects waste gas by gas skirt, by precooling tower cooler waste gas, prevents the gas fuel burning in waste gas, is inhaled by activated carbon
Attached tower handles the organic exhaust gas in waste gas using the mode of absorption, by desulfurizing tower to waste gas carry out desulfurization process, by wait from
Sub- waste gas treatment equipment is come the pollutant in waste gas of degrading, so as to realize that the waste gas for complicated component carries out diversified place
Reason, whether waste gas after treatment is up to standard by the gas after the processing of gas detection sensor automatic detection, if up to standard
Discharged by exhaust chimney, the gas after processing is delivered into activated carbon again by gas return conduit if below standard inhales
Processing again is carried out in attached tower, it is ensured that the discharge meet the requirement of environmental protection of waste gas.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
The waste gas cleaning system of self-checking unit is carried referring to Fig. 1, includes gas skirt 1, precooling successively along air-flow moving direction
Tower 2, activated carbon adsorber 3, desulfurizing tower 4, plasma waste gas treatment equipment 5 and exhaust chimney 6, the gas skirt, precooling tower, work
Property charcoal adsorption tower, desulfurizing tower, plasma waste gas treatment equipment and exhaust chimney are sequentially connected by discharge duct, the gas collection
The first blower fan 7 and gas flow control valve 8, the plasma waste gas treatment equipment and exhaust are provided between cover and the precooling tower
The second blower fan 9, in addition to gas detection sensor 13 and gas return conduit 14, the gas detection sensing are provided between chimney
Device is arranged in the discharge duct between the plasma waste gas treatment equipment and the second blower fan, and the gas return conduit enters
The connection of gas end is on the discharge duct between second blower fan and exhaust chimney, the outlet side connection of the gas return conduit
At the air inlet of the activated carbon adsorber, the first magnetic valve 15, second wind are installed on the gas return conduit
Second solenoid valve 16 is installed on the discharge duct between machine and exhaust chimney, aspiration pump is installed on the gas return conduit
17。
First magnetic valve is arranged on the inlet end part of the gas return conduit.
The second solenoid valve is arranged between the gas return conduit inlet end and the exhaust chimney.
Wind-guiding isocon 10, the plasma exhaust-gas treatment are installed at the air inlet of the plasma waste gas treatment equipment
Reducer pipe 11 is installed at the gas outlet of equipment.
The gas skirt is in horn-like, and the gas skirt is connected with external exhaust gas seal for pipe joints.
First blower fan is axial flow blower.
Second blower fan is centrifugal blower.
The top installation rain hat 12 of the exhaust chimney.
The waste gas cleaning system with self-checking unit collects waste gas by gas skirt, by precooling tower cooler waste gas, prevents
The only gas fuel burning in waste gas, the organic exhaust gas in waste gas is handled by way of activated carbon adsorber is using absorption, led to
Cross desulfurizing tower and desulfurization process is carried out to waste gas, by plasma waste gas treatment equipment come the pollutant in waste gas of degrading, so that in fact
Diversified processing now is carried out for the waste gas of complicated component, waste gas after treatment is examined automatically by gas detection sensor
Whether the gas after survey processing is up to standard, is discharged if up to standard by exhaust chimney, passes through gas backstreaming pipe if below standard
Gas after processing is delivered to the processing carried out in activated carbon adsorber again by road again, it is ensured that the discharge of waste gas reaches ring
Guaranteed request.
Described above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is some improvement and
Modification, these improvement and modification also should be regarded as protection scope of the present invention.
Claims (8)
1. the waste gas cleaning system with self-checking unit, it is characterised in that：Include gas skirt, precooling successively along air-flow moving direction
Tower, activated carbon adsorber, desulfurizing tower, plasma waste gas treatment equipment and exhaust chimney, the gas skirt, precooling tower, activated carbon
Adsorption tower, desulfurizing tower, plasma waste gas treatment equipment and exhaust chimney are sequentially connected by discharge duct, the gas skirt with
Be provided with the first blower fan and gas flow control valve between the precooling tower, the plasma waste gas treatment equipment and exhaust chimney it
Between be provided with the second blower fan, in addition to gas detection sensor and gas return conduit, the gas detection sensor is arranged on institute
State in the discharge duct between plasma waste gas treatment equipment and the second blower fan, the inlet end connection of the gas return conduit exists
On discharge duct between second blower fan and exhaust chimney, the outlet side of the gas return conduit is connected in the activity
At the air inlet of charcoal adsorption tower, the first magnetic valve, second blower fan and exhaust chimney are installed on the gas return conduit
Between discharge duct on second solenoid valve is installed, aspiration pump is installed on the gas return conduit.
2. the waste gas cleaning system according to claim 1 with self-checking unit, it is characterised in that：First magnetic valve
Installed in the inlet end part of the gas return conduit.
3. the waste gas cleaning system according to claim 2 with self-checking unit, it is characterised in that：The second solenoid valve
Between the gas return conduit inlet end and the exhaust chimney.
4. the waste gas cleaning system according to claim 3 with self-checking unit, it is characterised in that：The plasma waste gas
Wind-guiding isocon is installed at the air inlet of processing equipment, reducing is installed at the gas outlet of the plasma waste gas treatment equipment
Pipe.
5. the waste gas cleaning system according to claim 4 with self-checking unit, it is characterised in that：The gas skirt is in loudspeaker
Shape, the gas skirt are connected with external exhaust gas seal for pipe joints.
6. the waste gas cleaning system according to claim 5 with self-checking unit, it is characterised in that：First blower fan is
Axial flow blower.
7. the waste gas cleaning system according to claim 6 with self-checking unit, it is characterised in that：Second blower fan is
Centrifugal blower.
8. the waste gas cleaning system according to claim 7 with self-checking unit, it is characterised in that：The exhaust chimney
Top is installed by rain hat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711066203.0A CN107638781A (en) | 2017-11-02 | 2017-11-02 | Waste gas cleaning system with self-checking unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711066203.0A CN107638781A (en) | 2017-11-02 | 2017-11-02 | Waste gas cleaning system with self-checking unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107638781A true CN107638781A (en) | 2018-01-30 |
Family
ID=61124960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711066203.0A Pending CN107638781A (en) | 2017-11-02 | 2017-11-02 | Waste gas cleaning system with self-checking unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107638781A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496512A (en) * | 2019-09-16 | 2019-11-26 | 苏州仕净环保科技股份有限公司 | A kind of industrial organic exhaust gas processing system |
| CN110652849A (en) * | 2018-06-29 | 2020-01-07 | 江苏中远环保科技有限公司 | VOCs recovery processing device |
| CN110833756A (en) * | 2018-08-16 | 2020-02-25 | 台山市世隆塑料有限公司 | Waste gas purification system |
| CN111289312A (en) * | 2020-04-06 | 2020-06-16 | 莱西市星脉先进材料技术中心 | Gas monitoring method |
| CN113797724A (en) * | 2021-10-21 | 2021-12-17 | 绍兴市环保科技服务中心 | A kind of purification and deodorization system and method for environmental protection waste gas treatment |
| CN114931847A (en) * | 2022-06-10 | 2022-08-23 | 重庆环迈环保科技有限公司 | Exhaust gas purification system with self-checking device |
| CN115888346A (en) * | 2022-11-18 | 2023-04-04 | 江苏洋井环保服务有限公司 | A tail gas treatment device and treatment method for sulfuric acid production |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205461787U (en) * | 2016-01-26 | 2016-08-17 | 江西怡杉环保股份有限公司 | Exhaust gas circulation processing apparatus with detect function |
| CN205913930U (en) * | 2016-08-04 | 2017-02-01 | 苏州云白环境设备股份有限公司 | Clean system of strong oxidative degradation ability |
-
2017
- 2017-11-02 CN CN201711066203.0A patent/CN107638781A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205461787U (en) * | 2016-01-26 | 2016-08-17 | 江西怡杉环保股份有限公司 | Exhaust gas circulation processing apparatus with detect function |
| CN205913930U (en) * | 2016-08-04 | 2017-02-01 | 苏州云白环境设备股份有限公司 | Clean system of strong oxidative degradation ability |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652849A (en) * | 2018-06-29 | 2020-01-07 | 江苏中远环保科技有限公司 | VOCs recovery processing device |
| CN110833756A (en) * | 2018-08-16 | 2020-02-25 | 台山市世隆塑料有限公司 | Waste gas purification system |
| CN110496512A (en) * | 2019-09-16 | 2019-11-26 | 苏州仕净环保科技股份有限公司 | A kind of industrial organic exhaust gas processing system |
| CN111289312A (en) * | 2020-04-06 | 2020-06-16 | 莱西市星脉先进材料技术中心 | Gas monitoring method |
| CN111289312B (en) * | 2020-04-06 | 2020-11-10 | 昆山宝盐气体有限公司 | Gas monitoring method |
| CN113797724A (en) * | 2021-10-21 | 2021-12-17 | 绍兴市环保科技服务中心 | A kind of purification and deodorization system and method for environmental protection waste gas treatment |
| CN114931847A (en) * | 2022-06-10 | 2022-08-23 | 重庆环迈环保科技有限公司 | Exhaust gas purification system with self-checking device |
| CN115888346A (en) * | 2022-11-18 | 2023-04-04 | 江苏洋井环保服务有限公司 | A tail gas treatment device and treatment method for sulfuric acid production |
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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: 20180130 |
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| RJ01 | Rejection of invention patent application after publication |