CN207254105U - The polynary circulating purifying device of organic exhaust gas - Google Patents
The polynary circulating purifying device of organic exhaust gas Download PDFInfo
- Publication number
- CN207254105U CN207254105U CN201721105635.3U CN201721105635U CN207254105U CN 207254105 U CN207254105 U CN 207254105U CN 201721105635 U CN201721105635 U CN 201721105635U CN 207254105 U CN207254105 U CN 207254105U
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- polynary
- exhaust gas
- organic exhaust
- cleaning equipment
- reaction member
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model provides a kind of polynary circulating purifying device of organic exhaust gas, it is characterised in that：Include the booster fan of the connection of pipeline successively, the integrated polynary cleaning equipment of organic exhaust gas and interior circulating fan, the interior circulating fan is arranged on circulation line, described circulation line one end is connected to the outlet pipe of the polynary cleaning equipment of the integrated organic exhaust gas, the other end is connected to the air inlet pipeline of the polynary cleaning equipment of the integrated organic exhaust gas, the integration polynary cleaning equipment of organic exhaust gas includes babinet, air inlet, UV ozone occurs and reaction member, ultraviolet catalytic reaction member, plasma reaction unit, interconnecting tube road and gas outlet, the UV ozone occurs and reaction member, ultraviolet catalytic reaction member, erection sequence of the plasma reaction unit in babinet can be with free arrangement.Polynary circulation cleaning equipment for waste organic gas provided by the utility model is suitable for VOCs≤300mg/m3VOCs treatment, treatment effeciency can reach more than 92%.
Description
Technical field
Organic waste-gas purification process field is the utility model is related to, especially a kind of polynary circularly purifying dress of organic exhaust gas
Put.
Background technology
The treatment technology of organic exhaust gas includes recovery technology with destroying two class of technology, wherein the technology of destruction includes ozone oxygen
Change, ultraviolet photolysis, photochemical catalytic oxidation and plasma technique etc..Above-mentioned four technologies are it to the cleaning principle of organic exhaust gas
Degradation of the oxidizing species of generation to VOCs molecules in organic exhaust gas.Due to limitation and reality existing for various technologies
The complexity of border organic exhaust gas property, tends not to realize up to standard with single technology to the treatment effect of actual organic exhaust gas
The purpose of discharge, therefore, a variety of VOCs treatment technologies are combined, and play association of the combination technique to VOCs treatment
Same-action, is a research hotspot in VOCs treatment field.Complexity yet with actual organic exhaust gas component and each
The difference of kind of organic constituents degradation pathway, when being combined to multiple technologies, its built-up sequence may be to different organic
The degradation effect of exhaust gas produces different influences, therefore the applicability of combined treatment device can be caused smaller, and treatment effect is past
It is past not ideal enough.
The content of the invention
In order to overcome problem present in background technology, the treatment effeciency and applicability of processing unit are improved, this practicality is new
Type provides a kind of catalyzing, oxidizing and purifying device of the polynary circulation of organic exhaust gas.
The technical solution of the utility model is：The polynary circulating purifying device of organic exhaust gas, it is characterised in that：Including managing successively
The booster fan of road connection, the integrated polynary cleaning equipment of organic exhaust gas and interior circulating fan, the interior circulating fan are arranged at
On circulation line, described circulation line one end is connected to the outlet pipe of the polynary cleaning equipment of the integrated organic exhaust gas, separately
One end is connected to the air inlet pipeline of the polynary cleaning equipment of the integrated organic exhaust gas, the polynary purification of the integration organic exhaust gas
Equipment includes babinet, air inlet, UV-ozone and occurs and reaction member, ultraviolet catalytic reaction member, plasma reaction list
Member, interconnecting tube road and gas outlet, the UV-ozone occur and reaction member, ultraviolet catalytic reaction member, plasma
Erection sequence of the precursor reactant unit in babinet can be with free arrangement.
The UV-ozone occurs to manage successively with reaction member, ultraviolet catalytic reaction member, plasma reaction unit
Road is connected and installed among the babinet.
The UV-ozone occurs to include ultraviolet source and ozone generator with reaction member.
The ultraviolet catalytic reaction member includes ultraviolet source, carrier of photocatalyst and photochemical catalyst.
The interior circulating fan is frequency conversion fan, can be according to the polynary cleaning equipment of integrated organic exhaust gas to having
The treatment effect of machine exhaust gas adjusts the reflux tolerance of the interior circulating fan.
The beneficial effects of the utility model are：The polynary circulating purifying device of organic exhaust gas provided by the utility model, passes through
Circulating fan and circulation line in setting, will return by the organic exhaust gas part of the polynary cleaning equipment processing of integrated organic exhaust gas
It flow to air inlet pipeline；Set using the reflux of interior circulating fan, organic exhaust gas is obtained multiple circular treatment, so that upper one
The VOCs intermediate products do not degraded thoroughly in circulation are further degraded, and technology for eliminating built-up sequence is to different organic pollutions
The influence of degradation effect, improves the removal rate of VOCs, final exhaust gas qualified discharge.Polynary circulation provided by the utility model is organic
Waste gas purification apparatus is suitable for VOCs≤300mg/m3VOCs treatment, treatment effeciency can reach more than 92%.
Brief description of the drawings
Fig. 1 is the structure diagram for the polynary circulation cleaning equipment for waste organic gas that the embodiment of the utility model provides.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of polynary circulation cleaning equipment for waste organic gas 100 provided for the utility model embodiment, institute
It is polynary to state polynary booster fan 10 of the circulation cleaning equipment for waste organic gas 100 including the connection of pipeline successively, integrated organic exhaust gas
Cleaning equipment 20 and interior circulating fan 30, wherein, the polynary cleaning equipment 20 of the integration organic exhaust gas further includes babinet 21, air inlet
Mouth 22, UV-ozone occur to connect with reaction member 23, ultraviolet catalytic reaction member 24, plasma reaction unit 25, inside
Take over road 26 and gas outlet 27.
In the present embodiment, the UV-ozone occurs and reaction member 23, ultraviolet catalytic reaction member 24, plasma
Pipeline is connected and installed among the babinet precursor reactant unit 25 successively；The UV-ozone occurs to include with reaction member 23
The ozone generator that ultraviolet source in babinet is connected with 21 pipeline of babinet, specifically could be provided as ozone generator and goes out
The inlet end of gas end and compression pump connects, and the outlet side of compression pump is connected with the inlet end of dissolved oxygen room, the outlet side of dissolved oxygen room and
The inlet end connection of babinet 21, the outlet side of babinet 21 is with being connected with ozone filtration apparatus；The ultraviolet catalytic reaction member
24 include ultraviolet source, carrier of photocatalyst and photochemical catalyst, and specific setting can be opposite on babinet front-rear side walls and interlock
Partition plate is set, is parallel to each other between partition plate and is provided with photocatalysis net, set on the corresponding front side wall of photocatalysis net or rear wall
There is ultraviolet lamp tube.
Polynary circulation cleaning equipment for waste organic gas 100 provided by the utility model passes through circulating fan in setting 30 and circulation
Pipeline 31,31 one end of circulation line are connected to the outlet pipe 40 of the polynary cleaning equipment of the integrated organic exhaust gas, the other end
The air inlet pipeline 11 of the polynary cleaning equipment 20 of the integrated organic exhaust gas is connected to, it is organic that air inlet pipeline 11 is connected to integration
The air inlet 22 of the polynary cleaning equipment 20 of exhaust gas, makes the organic exhaust gas purified by the polynary cleaning equipment 20 of integrated organic exhaust gas
Partial reflux is carried out by circulation line 31 so that the VOCs intermediate products do not degraded thoroughly in a upper circulation further drop
Solve, influence of the technology for eliminating built-up sequence to different organic pollutant degradation effects, improve the removal rate of VOCs.Interior circulating fan
, can be according to the polynary circulation cleaning equipment for waste organic gas to being followed in the treatment effect adjusting of organic exhaust gas for frequency conversion fan
The reflux tolerance of ring wind turbine.
In the present embodiment, pending organic exhaust gas is pressurized by booster fan 10, enters one from air inlet 22
Change the polynary cleaning equipment 20 of organic exhaust gas, the VOCs and its intermediate product in organic exhaust gas pass through UV-ozone in babinet 21
Occur with reaction member 23, ultraviolet catalytic reaction member 24, plasma reaction unit 25, a variety of Strong oxdiative things with generation
Qualitative response and be cleaned.Treated organic exhaust gas passes through the supercharging of interior circulating fan 30, by circulation line 31 by part
It is polynary to be again introduced into integrated organic exhaust gas to the air inlet pipeline 11 of the polynary cleaning equipment 20 of integrated organic exhaust gas for exhaust gas recirculation
Cleaning equipment 20 carries out circular treatment, and the VOCs for making not degraded thoroughly in a circulation obtains further degraded purification.Most
Eventually, the organic exhaust gas by multiple circular treatments realizes qualified discharge.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
On the premise of the spirit and scope of the utility model, the utility model also has various changes and modifications, these changes and improvements
Both fall within claimed the scope of the utility model.
Claims (5)
1. the polynary circulating purifying device of organic exhaust gas, it is characterised in that：Booster fan, integration including the connection of pipeline successively have
The polynary cleaning equipment of machine exhaust gas and interior circulating fan, the interior circulating fan are arranged on circulation line, the circulation line one
End is connected to the outlet pipe of the polynary cleaning equipment of the integrated organic exhaust gas, and the other end is connected to the integrated organic waste
The air inlet pipeline of the polynary cleaning equipment of gas, the integration organic exhaust gas polynary cleaning equipment include babinet, air inlet, it is ultraviolet-
Ozone occurs and reaction member, ultraviolet catalytic reaction member, plasma reaction unit, interconnecting tube road and gas outlet,
The UV-ozone occurs and the installation of reaction member, ultraviolet catalytic reaction member, plasma reaction unit in babinet
Order can be with free arrangement.
2. the polynary circulating purifying device of organic exhaust gas according to claim 1, it is characterised in that：The UV-ozone hair
It is raw be connected and installed in reaction member, ultraviolet catalytic reaction member, plasma reaction unit successively pipeline the babinet it
In.
3. the polynary circulating purifying device of organic exhaust gas according to claim 1, it is characterised in that：The UV-ozone hair
It is raw to include ultraviolet source and ozone generator with reaction member.
4. the polynary circulating purifying device of organic exhaust gas according to claim 1, it is characterised in that：The ultraviolet catalytic is anti-
Unit is answered to include ultraviolet source, carrier of photocatalyst and photochemical catalyst.
5. the polynary circulating purifying device of organic exhaust gas according to claim 1, it is characterised in that：The interior circulating fan is
Frequency conversion fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721105635.3U CN207254105U (en) | 2017-08-31 | 2017-08-31 | The polynary circulating purifying device of organic exhaust gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721105635.3U CN207254105U (en) | 2017-08-31 | 2017-08-31 | The polynary circulating purifying device of organic exhaust gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207254105U true CN207254105U (en) | 2018-04-20 |
Family
ID=61922989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721105635.3U Active CN207254105U (en) | 2017-08-31 | 2017-08-31 | The polynary circulating purifying device of organic exhaust gas |
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| Country | Link |
|---|---|
| CN (1) | CN207254105U (en) |
Cited By (1)
| 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 |
-
2017
- 2017-08-31 CN CN201721105635.3U patent/CN207254105U/en active Active
Cited By (1)
| 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 |
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