CN206008465U - A kind of organic waste gas treatment system - Google Patents
A kind of organic waste gas treatment system Download PDFInfo
- Publication number
- CN206008465U CN206008465U CN201620744049.2U CN201620744049U CN206008465U CN 206008465 U CN206008465 U CN 206008465U CN 201620744049 U CN201620744049 U CN 201620744049U CN 206008465 U CN206008465 U CN 206008465U
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- China
- Prior art keywords
- gas
- waste gas
- discharge duct
- sack cleaner
- treatment system
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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.)
- Expired - Fee Related
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- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses a kind of organic waste gas treatment system, including admission line and discharge duct, it is characterized in that, also include sack cleaner and the spray column being sequentially connected by gas pipeline, the admission line is connected with the air inlet of sack cleaner, the discharge duct is connected with the gas outlet of spray column, is provided with least one absorbing unit, is provided with least one drying unit in the discharge duct in the gas pipeline between the low-light resonance exhaust processor and sack cleaner.After waste gas is processed by the utility model via dedusting, photochemical catalytic oxidation and deodorization, so that waste gas is effectively purified, it is particularly suited for processing the organic exhaust gas produced in DYE PRODUCTION, treatment effect is preferable, so that waste gas obtains discharging standards, meet environmental requirement.
Description
Technical field
The utility model belongs to technical field of waste gas treatment, and in particular to a kind of organic waste gas treatment system.
Background technology
With current industry and commerce development and the enhancing of environmental consciousness, the society that be subject to that goes from bad to worse of living environment
With the most attention of industrial circle, wherein, due to flourishing for industry, air pollution diffusion is rapid, the face that harmful exhaust is stretched
The healthy of vast polluter direct harm people through respiratory system in waste gas is accumulated, for this development trend, various
Technology and equipment with regard to environment-friendly engineering is constantly developed therewith.About the purified treatment of industrial waste gas, then it is many environmental protection
One of faced most important problem in case.
During existing industrial waste gas is processed, a lot of waste gas processing methods are occurred in that, such as low-light resonance exhaust processor is to adopt
Purified with microwave plus photooxidation catalytic waste gas and combined, by microwave energizer and conversion equipment, supporting independent stainless steel group
Part, in independent limited space, strongly excites electrodeless lamp tube, obtains the extraordinary ultraviolet of high output.High-strength special type is purple
Outside line and microwave mutually strengthen in independent resonator, produce a large amount of ozone and free hydroxyl, strong destruction and oxidation gaseous effluent
Molecule, so that reach the purpose of VOCs treatment.
The species of existing process waste gas is a lot, for example, produce the enterprise of dye and dye intermediate, in process of production first
With formaldehyde condensation, neutralization, dry production dye dispersant MF (poly- naphthalene formaldehyde sulfonate salt) after base naphthalene sulfonation, during being somebody's turn to do, there is portion
Methyl naphthalene and substantial amounts of formaldehyde gas is divided to produce, if will cause to surrounding environment and plant area's enterprise employee health without effective process huge
Big impact.At present during such exhaust-gas treatment, dedusting is carried out to waste gas first, is then processed by deodorization, the processing method is to gas
Dust removal effect is preferable, but little to the removal effect of organic matter, and gas sweetening effect is poor, and organic exhaust gas effect reaches
Less than discharging standards.
Utility model content
The utility model provides a kind of organic waste gas treatment system, can be to the organic exhaust gas of generation during DYE PRODUCTION
Effectively processed, made up to discharging standards.
The technical solution of the utility model is：A kind of organic waste gas treatment system, including admission line and discharge duct, also
Including the sack cleaner that is sequentially connected by gas pipeline and spray column, the air inlet of the admission line and sack cleaner
Mouthful it is connected, the discharge duct is connected with the gas outlet of spray column, the low-light resonance exhaust processor and bag-type dust
At least one absorbing unit is provided with gas pipeline between device, is provided with least one drying unit in the discharge duct.
The organic exhaust gas produced during the utility model DYE PRODUCTION are when being processed, first by organic exhaust gas via entering
Feed channel enter sack cleaner carry out dedusting, through sack cleaner dedusting after, waste gas enter gas pipeline in, enter back into spray
Drenching in tower carries out Water spray process, for sloughing the unstable ozone in part, the taste of gas is removed.After due to Water spray,
In waste gas may remnant steam, when the waste gas after the utility model deodorization is discharged via discharge duct, can be via row
Drying unit in feed channel is dried, and finally discharges via discharge duct.
Preferably, being provided with low-light resonance exhaust processor between the sack cleaner and spray column.
Preferably, being provided with least one in gas pipeline between the low-light resonance exhaust processor and sack cleaner
Individual absorbing unit,
Due to being provided with absorbing unit in the conveyance conduit between sack cleaner and low-light resonance exhaust processor, therefore give up
During gas is conveyed in the gas pipeline, carry out preliminary decolorization adsorption and process, finally low-light is entered via gas pipeline
Resonance exhaust processor is processed, and low-light resonance exhaust processor is very strong using the effect generation oxidability of photochemical catalytic oxidation
Hydroxyl radical free radical and free oxygen radical, the organic principle in oxidizing gas, using microwave high energy high-penetrability, further break
Emission molecule chain is split, a high oxidation body (being commonly called as " plasma-based ") is produced, high oxidation body one kind is higher by 2000 than ozone oxidation ability
Many times of oxysome, can be by the organic matter exhaustive oxidation in waste gas into H2O and CO2.
In the utility model, waste gas can pass through each absorbing unit one by one, so as to disposably realize the multistage suction to waste gas
Attached, it is ensured that absorption completely, is seamlessly connected between multi-stage absorption, is simplified adsorption step, is greatlyd save manpower.In the same manner, drying unit
Similarly.
Preferably, the absorbing unit is the absorption cavity for being filled with adsorbent in the utility model, the absorption cavity
Two side walls consistent with gas flow are the gas permeation net that supplied gas are passed through.The aperture of gas permeation net is will not make suction
Attached dose spills while beneficial to gas by being advisable.
Preferably, the adsorbent is acticarbon.Acticarbon has physical absorption and chemisorbed
Double grading, can selectively adsorb the various materials in gas phase, with reach decolorizing and refining, disinfecting, deodorizing and decontamination purification
Etc. purpose.
Preferably, the drying unit be filled with drier dry cavity, this dries cavity and gas flow one
The two side walls for causing are the gas permeation net that supplied gas are passed through.The aperture of gas permeation net spill will not drier, with
When beneficial to gas by being advisable.In the utility model, drier can have multiple, such as silica.
Preferably, the discharge duct is helix tube.The path of helix tube is longer, can slow down waste gas in discharge duct
In transfer rate, extend the time of contact of waste gas and drying unit, improve drying effect.
Preferably, the admission line is helix tube.The path of helix tube is longer, can slow down waste gas in admission line
In transfer rate, extend waste gas and absorbing unit time of contact, improve adsorption effect.
Compared with prior art, the beneficial effects of the utility model are embodied in：
After waste gas is processed by the utility model via dedusting, photochemical catalytic oxidation and deodorization so that waste gas is obtained effectively
Purification, be particularly suited in DYE PRODUCTION produce organic exhaust gas process, treatment effect is preferable so that waste gas is obtained
Discharging standards, meet environmental requirement.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
As shown in figure 1, the utility model includes admission line 1 and discharge duct 2, also include by gas pipeline 3 successively
The sack cleaner 4 of connection, low-light resonance exhaust processor 5 and spray column 6, wherein admission line 1 and sack cleaner 4
Air inlet is connected, and discharge duct 2 is connected with the gas outlet of spray column 6, low-light resonance exhaust processor 5 and sack cleaner
At least one absorbing unit 31 is provided with gas pipeline 3 between 4, is provided with least one drying unit 21 in blast pipe 2.
In the utility model, admission line 1 and discharge duct 2 are helix tube.The path of helix tube is longer, can slow down
The transfer rate of waste gas, extends waste gas and drying unit and the time of contact of absorbing unit, improves and dry and adsorption effect.
Also shown in FIG. 1, in the utility model, absorbing unit 31 is the absorption cavity 312 for being filled with adsorbent 311, should
Absorption cavity 312 two side walls consistent with gas flow are the gas permeation net 313 that supplied gas are passed through.Gas permeation net
313 aperture is spill will not adsorbent 311 while beneficial to gas by being advisable.In the utility model, adsorbent 311 is work
Property carbon adsorbent.Acticarbon has the double grading of physical absorption and chemisorbed, can selectively adsorb gas phase
In various materials, with reach decolorizing and refining, disinfecting, deodorizing and decontamination purification etc. purpose.
As shown in figure 1, drying unit 21 dries cavity 22 for be filled with drier 211 in the utility model, the drying
The two side walls consistent with gas flow of cavity 212 are the gas permeation net 213 that supplied gas are passed through.Gas permeation net 213
Aperture is spill will not drier while beneficial to gas by being advisable.In the utility model drier can have multiple, for example
Silica.
The organic exhaust gas produced during the utility model DYE PRODUCTION are when being processed, first by organic exhaust gas via entering
Feed channel 1 enter sack cleaner 4 carry out dedusting, through 4 dedusting of sack cleaner after, waste gas enter gas pipeline 3 in, due to
Absorbing unit 31 is provided with conveyance conduit 3 between sack cleaner 4 and low-light resonance exhaust processor 5, therefore waste gas is at this
In gas pipeline 3 during conveying, carry out preliminary decolorization adsorption and process, finally low-light resonance is entered via gas pipeline 3
Exhaust processor 4 is processed, and low-light resonance exhaust processor 4 is very strong using the effect generation oxidability of photochemical catalytic oxidation
Hydroxyl radical free radical and free oxygen radical, the organic principle in oxidizing gas, using microwave high energy high-penetrability, further rupture
Emission molecule chain, produces a high oxidation body (being commonly called as " plasma-based "), and high oxidation body one kind is higher by more than 2000 than ozone oxidation ability
Times oxysome, can be by the organic matter exhaustive oxidation in waste gas into H2O and CO2.
After waste gas of the present utility model carries out oxidation processes in low-light resonance exhaust processor 4, via gas pipeline 3
Entering in spray column 5 carries out Water spray process, for sloughing the unstable ozone in part, the taste of gas is removed.As water sprays
After pouring, in waste gas may remnant steam, when the waste gas after the utility model deodorization is discharged via discharge duct 2,
Can be dried via the drying unit 21 in discharge duct 2, finally discharge via discharge duct 2.
Claims (4)
1. a kind of organic waste gas treatment system, including admission line and discharge duct, it is characterised in that also include by appendix
Sack cleaner and spray column that road is sequentially connected, the admission line is connected with the air inlet of sack cleaner, described
Discharge duct is connected with the gas outlet of spray column, is provided with least one drying unit in the discharge duct.
2. organic waste gas treatment system as claimed in claim 1, it is characterised in that the drying unit is for being filled with drier
Dry cavity, this dries cavity two side walls consistent with gas flow and is the gas permeation net that supplied gas are passed through.
3. organic waste gas treatment system as claimed in claim 1, it is characterised in that the discharge duct is helix tube.
4. organic waste gas treatment system as claimed in claim 1, it is characterised in that the admission line is helix tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744049.2U CN206008465U (en) | 2016-07-11 | 2016-07-11 | A kind of organic waste gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744049.2U CN206008465U (en) | 2016-07-11 | 2016-07-11 | A kind of organic waste gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206008465U true CN206008465U (en) | 2017-03-15 |
Family
ID=58244591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620744049.2U Expired - Fee Related CN206008465U (en) | 2016-07-11 | 2016-07-11 | A kind of organic waste gas treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206008465U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376637A (en) * | 2017-08-03 | 2017-11-24 | 成都漆彩之星环保科技有限公司 | Containing the lacquer spraying waste gas processing unit by photooxidation catalysis system |
| CN108619901A (en) * | 2017-03-23 | 2018-10-09 | 上海赜羽环保技术有限公司 | Two butyryl house exhaust treatment process |
| CN112121638A (en) * | 2020-09-30 | 2020-12-25 | 威海海洋职业学院 | Ship tail gas washing tower with direct discharging function |
-
2016
- 2016-07-11 CN CN201620744049.2U patent/CN206008465U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619901A (en) * | 2017-03-23 | 2018-10-09 | 上海赜羽环保技术有限公司 | Two butyryl house exhaust treatment process |
| CN107376637A (en) * | 2017-08-03 | 2017-11-24 | 成都漆彩之星环保科技有限公司 | Containing the lacquer spraying waste gas processing unit by photooxidation catalysis system |
| CN112121638A (en) * | 2020-09-30 | 2020-12-25 | 威海海洋职业学院 | Ship tail gas washing tower with direct discharging function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20210711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |