CN206103603U - Organic waste gas treating device - Google Patents
Organic waste gas treating device Download PDFInfo
- Publication number
- CN206103603U CN206103603U CN201621018003.9U CN201621018003U CN206103603U CN 206103603 U CN206103603 U CN 206103603U CN 201621018003 U CN201621018003 U CN 201621018003U CN 206103603 U CN206103603 U CN 206103603U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- exhaust gas
- filter
- activated carbon
- carbon fiber
- 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.)
- Expired - Fee Related
Links
Landscapes
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model provides an organic waste gas treating device, including the wind channel, the wind channel is equipped with air intake and air outlet, be equipped with in proper order from air intake to air outlet in the wind channel: a baffling board degreaser for getting rid of greasy dirt and thick particle powder dirt in the waste gas, a plate filter for getting rid of thin particle powder dirt in the waste gas, a low temperature plasma for decomposing peculiar smell molecule in the waste gas, a activated carbon fiber filter for absorbing peculiar smell molecule in the waste gas, a photocatalyst that is arranged in catalytic degradation waste gas peculiar smell molecule, a 2nd activated carbon fiber filter for absorbing remaining peculiar smell molecule in the tail gas. The device provided by the utility model overcome the not enough of prior art, can effectively eliminate the organic peculiar smell molecule among the industrial waste gas, reached clean the exhaust gas's purpose, and the treatment effeciency is high, with low costs, the device adopts modularized design, convenient day after -clearing, change for later dimension nursing worker does very easily, and has prolonged the life of equipment, easily uses widely.
Description
Technical field
This utility model is related to a kind of processing meanss of organic exhaust gas, belongs to technical field of waste gas treatment.
Background technology
In modern industry production, along with production process some zest organic exhaust gas, the big portion of these waste gas can be produced
It is divided into organic hydrocarbon compounds (such as methanol, ethanol, benzene, toluene), is on a small quantity inorganic matters (such as hydrogen sulfide, sulfur dioxide, halogenation
Hydrogen etc.).Due to the olfactory system of people it is more sensitive, once touch these gases can give people to bring offending sensation, when long
Between contact and suck these there is irritating gas, nausea, dizzy phenomenon can be produced, serious danger is produced to health
Evil.To implement《The Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution》, control pollution of the odorant pollutant to air, protection and improvement
Environment, State Bueau of Environmental Protection formulated in 1993《Emission standard for odor pollutants》, and complete in 15 days January in 1994
State carries out.
Foul waste gas are administered for general air pollution treatment, and difficulty is bigger.The concentration of foul waste gas is relatively low, and
The olfactory sensation division of a ci poem value of many foul gass is very low, and the concentration of foul gass is lower after this requirement process.Existing odor pollution is controlled
The methods such as the active charcoal absorption of reason technology, condensation, biodegradation, membrance separation and burning, or these methods remove odor pollution
Material it is inefficient, or investment and operating cost it is higher, be progressively eliminated or be not easy promote.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of efficiency high, low cost, it is easy to spread use it is organic
The processing meanss of waste gas.
In order to solve above-mentioned technical problem, the technical solution of the utility model is to provide a kind of process dress of organic exhaust gas
Put, including air channel, air channel is provided with air inlet and air outlet, it is characterised in that：In the air channel from air inlet to air outlet according to
It is secondary to be provided with：
The deflection plate grease trap of greasy dirt and crude particle dust in for removing removing exhaust gas；
The leaf filter of particle dust in for removing removing exhaust gas；
For the low-temperature plasma of odor molecules in waste gas decomposition；
First activated carbon fiber filter of odor molecules in for absorbing waste gas；
For the photocatalyst of odor molecules in catalytic degradation waste gas；
Second activated carbon fiber filter of remaining odor molecules in for absorbing tail gas.
Preferably, the deflection plate grease trap, leaf filter, low-temperature plasma, the first activated carbon fiber filter, light
Catalyst, the second activated carbon fiber filter are connected directly or by instrument with PLC module.
Preferably, the deflection plate grease trap includes some grease trap modules, and grease trap module is by framework and the wind
Road inwall is integrally welded；Respectively by trachea and the differential pressure being fixed on the air channel outer wall before and after the deflection plate grease trap
Table is connected；Differential pressure gauge connects PLC module.
It is highly preferred that being provided with the grease trap module for making the greasy dirt entered in the waste gas in the air channel condense and drip
Fall, crude particle dust collision and the deflection plate that drops.
Further, the deflection plate adopts the structure of transversely arranged, longitudinally staggered placement.
Preferably, the leaf filter, the first activated carbon fiber filter, the second activated carbon fiber filter include
Some filter modules, filter module is integrally welded with the air channel inwall by framework；The leaf filter, first
Activated carbon fiber filter, the second activated carbon fiber filter before and after respectively by trachea and being fixed on the air channel outer wall
Differential pressure gauge be connected；Differential pressure gauge connects PLC module.
Preferably, the low-temperature plasma includes plasma chamber, and plasma chamber is connected with distribution pipe, distribution pipe and
The air channel is integrally welded.
It is highly preferred that the air inlet of the plasma chamber is provided with：
For adjusting the Electric air valve of the intake of plasma chamber；
PLC module is fed back to for measuring the intake of plasma chamber, and measured value being converted to the signal of telecommunication, to control
The air measuring instrument of the aperture of Electric air valve；
Electric air valve connects PLC module.
It is highly preferred that the plasma chamber include high energy plasma pipe, plasma generator, high energy plasma pipe, etc.
Ion generator is connected respectively with PLC module.
Preferably, the photocatalyst includes the framework being connected with the air channel outer wall, and UV lamp pipe and ballast are fixed on
On framework, light catalyst filter is in the draw-in groove on framework；UV lamp pipe and ballast are connected respectively with PLC module.
In this utility model, low-temperature plasma adopts pouring-in low temperature plasma generating device, waste gas and low-temperature plasma
Generating meanss are not directly contacted with, and the dampness in gas can be avoided to produce low temperature plasma generating device in design with operation use
It is raw to affect.Each part is connected part using silicone rubber seal pad and fastened by screw, it is ensured that the sealing of device.
When using, waste gas after the air inlet in air channel, into deflection plate grease trap.Greasy dirt in waste gas and grease trap ripple
Shape plate collides and is attached to waveform plate surface, and coarse granule is through multiple impacts and receives action of gravity and drops.Then, waste gas
Into leaf filter, the oil residues, minute dusts in waste gas are fully trapped here.Then, waste gas enters low temperature etc.
Ion, is launched with high speed equivalent using high energy electron and is reclaimed, and bombardment emission molecule opens chemical bond so as in extremely unstable
, there is oxidation reaction in stationary state, ultimately generate carbon dioxide and water, waste gas with the strong oxidizer hydroxyl and active oxygen atom of association etc.
In part odor molecules be decomposed here removal.Then, waste gas enters the first activated carbon fiber filter, the portion in waste gas
Divide odor molecules to be absorbed here to remove.Then, waste gas enters photocatalyst, and the part odor molecules in waste gas are urged here
Change degraded to remove.After the process of photocatalyst, waste gas is again introduced into the second activated carbon fiber filter, remaining different in tail gas
Taste molecule is fully absorbed here, and the gas of qualified discharge enters air by air-introduced machine.
The device that this utility model is provided overcomes the deficiencies in the prior art, can effectively eliminate organic different in industrial waste gas
Taste molecule, reaches the purpose of purification waste gas, and treatment effeciency height, low cost；Device adopts modularized design, convenient in the future clear
Wash, change so that later maintenance work very comfortable, and extend the service life of equipment, it is easy to promote the use of.
Description of the drawings
The processing meanss front view of the organic exhaust gas that Fig. 1 is provided for the present embodiment；
The processing meanss top view of the organic exhaust gas that Fig. 2 is provided for the present embodiment；
The processing meanss left view of the organic exhaust gas that Fig. 3 is provided for the present embodiment.
Specific embodiment
With reference to specific embodiment, this utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than restriction scope of the present utility model.In addition, it is to be understood that in the content for having read this utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to this utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Fig. 1～Fig. 3 is respectively processing meanss front view, top view and the left view of the organic exhaust gas of the present embodiment offer,
The processing meanss of described organic exhaust gas include air channel 1, and air channel 1 is provided with air inlet 2 and air outlet 3, air channel 1 from air inlet
2 to air outlet 3 is sequentially provided with：Greasy dirt and coarse grained deflection plate grease trap 4 in for removing removing exhaust gas；It is micro- in for removing removing exhaust gas
The leaf filter 5 of little dust；For the low-temperature plasma 6 of odor molecules in waste gas decomposition；Abnormal flavour point in for absorbing waste gas
First activated carbon fiber filter 7 of son；For the photocatalyst 8 of odor molecules in catalytic degradation waste gas；In for absorbing tail gas
Second activated carbon fiber filter 9 of remaining odor molecules.
Deflection plate grease trap 4 includes the framework integrally welded with the inwall of air channel 1 and some grease trap modules, grease trap mould
Block is fixed together by wing nut and briquetting with framework.Pass through trachea respectively before and after deflection plate grease trap 4 and be fixed on wind
Differential pressure gauge 11 on the outer wall of road 1 is connected.Differential pressure gauge 11 is converted to the signal of telecommunication and feeds back to PLC (not marking in figure) measured value
Monitoring grease trap module, to provide maintenance.
Deflection plate in grease trap module adopts the structure of transversely arranged, longitudinally staggered placement so that into the useless of air channel
Greasy dirt in gas can condense on deflection plate and drip, the coarse granule in waste gas pass through with the collision of deflection plate and drop.
Leaf filter 5 includes the framework and some filter module integrally welded with the inwall of air channel 1, filter module
It is fixed together with framework by wing nut and briquetting；Pass through trachea respectively before and after leaf filter and be fixed on air channel outer wall
On differential pressure gauge 11 be connected.Differential pressure gauge 11 is converted to the signal of telecommunication and feeds back to PLC (not marking in figure) to monitor measured value
Strainer modules, safeguard and change to provide.
Low-temperature plasma 6 includes plasma chamber 15, Electric air valve 16, distribution pipe 17 and air measuring instrument 18, plasma
Casing 15 is connected by flange with distribution pipe 17, and distribution pipe 17 is integrally welded with air channel 1, Electric air valve 16 and air measuring
Instrument 18 is arranged on the air inlet of plasma chamber 15.Air measuring instrument 18 is converted to the signal of telecommunication and feeds back to PLC (in figure measured value
Do not mark) controlling the aperture of Electric air valve 16, to ensure the intake of low-temperature plasma 6.
Plasma chamber 15 includes high energy plasma pipe, plasma generator, high energy plasma pipe, plasma generator point
It is not connected with PLC (not marking in figure), PLC (not marking in figure) monitoring high energy plasma pipes, plasma generator work shape
State, safeguards and changes to provide.
First activated carbon fiber filter 7, the structure of the second activated carbon fiber filter 9 are identical, include and the inwall of air channel 1
Integrally welded framework and some filter modules, by trachea and air channel is fixed on before and after activated carbon fiber filter respectively
Differential pressure gauge 11 on 1 outer wall is connected, and filter module is fixed together by wing nut and briquetting with framework.Differential pressure gauge 11
Measured value is converted to the signal of telecommunication to feed back to PLC (not marking in figure) to monitor filter module, is safeguarded and is changed to provide.
Photocatalyst 8 includes framework, UV lamp pipe, ballast and light catalyst filter, and framework is by flange and air channel outer wall phase
Connection, UV lamp pipe and ballast are fixed on framework by clip or screw, and light catalyst filter is arranged on the draw-in groove on framework
It is interior.UV lamp pipe and ballast are connected respectively with PLC (not marking in figure), and PLC (not marking in figure) monitors UV lamp pipe and ballast
Device working condition, safeguards and changes to provide.
In this utility model, low-temperature plasma adopts pouring-in low temperature plasma generating device, waste gas and low-temperature plasma
Generating meanss are not directly contacted with, and the dampness in gas can be avoided to produce low temperature plasma generating device in design with operation use
It is raw to affect.
In processing meanss of the present utility model, the part that is connected is using silicone rubber seal pad and fastened by screw, it is ensured that dress
The sealing put.
Operation principle of the present utility model is as follows：
(1) after the air inlet 2 that waste gas passes through air channel, into deflection plate grease trap 4.Because the inertial impaction of gas is acted on,
Greasy dirt collides and is attached to waveform plate surface with grease trap corrugated sheet, and the structures that are folded to of grease trap corrugated sheet increased oil more
The chance that dirt is captured, the greasy dirt not being removed is acted on through identical at next turning and is captured, and is so made repeatedly
With so as to substantially increase deoiling effect.In addition in waste gas coarse granule is through multiple impacts and receives action of gravity and drops.
(2) after the purification of deflection plate grease trap 4, waste gas enters leaf filter 5.The filtering material of leaf filter
It is made up of synthetic glass fiber, its crushing is low, catch dust quantity big, and usage cycles are long, are used for air cleaning, oil removing coarse filtration.
Oil residues, minute dusts in waste gas are fully trapped here.
(3) after the purification of leaf filter 5, waste gas enters low-temperature plasma 6.Low-temperature plasma is after solid-state, liquid
The state of material the 4th after state, gaseous state, when applied voltage reaches the discharge voltage of gas, gas is breakdown, and generation includes electricity
Sub, various ions, atom and free radical are in interior mixture.The reaction mechanism of low-temperature plasma is using high in this utility model
High energy electron up to 7～10 electron volts is launched with high speed equivalent and is reclaimed, and chemical bond is opened and (changed in phenyl ring by bombardment emission molecule
Bond energy is 3 electron volts) so as in extremely unstable state, there is oxygen with the strong oxidizer hydroxyl and active oxygen atom of association etc.
Change reaction, ultimately generate carbon dioxide and water.Part odor molecules in waste gas are decomposed here removal.
(4) after the process of low-temperature plasma 6, waste gas enters the first activated carbon fiber filter 7.NACF is
A kind of efficient absorption material, with flourishing microcellular structure, heat-resisting, acid and alkali-resistance.Its crushing is low, adsorption capacity is big, adsorption desorption is fast
Degree is fast, and usage cycles are long, are used for solvent recovery, tail gas clean-up.Part odor molecules in waste gas are absorbed here to be removed.
(5) after the absorption of the first activated carbon fiber filter 7, waste gas enters photocatalyst 8.Photocatalyst is with nanoscale
Titanium dioxide is the general name of the photosemiconductor material with photo-catalysis function of representative, and it coats substrate surface, in ultraviolet light
In the presence of line, toxic and harmful in strong catalytic degradation air is produced.As long as not wearing and tearing, not peeling off, photocatalyst itself is not
Can change and be lost, can be lasting, continuous action with the time with continual purifying contaminated thing under the irradiation of light
Advantage.Part odor molecules in waste gas are removed here by catalytic degradation.
(6) after the process of photocatalyst 8, waste gas is again introduced into the second activated carbon fiber filter 9.Remnants in tail gas
Odor molecules are fully absorbed here, and the gas of qualified discharge enters air by air-introduced machine.
Grease trap module and filter module adopt modularized design, convenient cleaning in the future, replacing so that later dimension
Nurse makees very comfortable, and the service life of extension device.
Claims (10)
1. a kind of processing meanss of organic exhaust gas, including air channel (1), air channel (1) is provided with air inlet (2) and air outlet (3), its
It is characterised by：It is sequentially provided with to air outlet (3) from air inlet (2) in the air channel (1)：
The deflection plate grease trap (4) of greasy dirt and crude particle dust in for removing removing exhaust gas；
The leaf filter (5) of particle dust in for removing removing exhaust gas；
For the low-temperature plasma (6) of odor molecules in waste gas decomposition；
First activated carbon fiber filter (7) of odor molecules in for absorbing waste gas；
For the photocatalyst (8) of odor molecules in catalytic degradation waste gas；
Second activated carbon fiber filter (9) of remaining odor molecules in for absorbing tail gas.
2. a kind of processing meanss of organic exhaust gas as claimed in claim 1, it is characterised in that：The deflection plate grease trap (4),
Leaf filter (5), low-temperature plasma (6), the first activated carbon fiber filter (7), photocatalyst (8), the second NACF
Filter (9) is connected directly or by instrument with PLC module.
3. a kind of processing meanss of organic exhaust gas as claimed in claim 1, it is characterised in that：The deflection plate grease trap (4)
Including some grease trap modules, grease trap module is integrally welded with the air channel (1) inwall by framework；The deflection plate is removed
It is connected with the differential pressure gauge (11) being fixed on the air channel (1) outer wall by trachea respectively before and after oily device (4)；Differential pressure gauge (11)
Connection PLC module.
4. a kind of processing meanss of organic exhaust gas as claimed in claim 3, it is characterised in that：It is provided with the grease trap module
For the deflection plate for making into the greasy dirt in the waste gas of the air channel (1) to condense and drip, crude particle dust is collided and dropped.
5. a kind of processing meanss of organic exhaust gas as claimed in claim 4, it is characterised in that：The deflection plate is using laterally row
Row, the structure of longitudinally staggered placement.
6. a kind of processing meanss of organic exhaust gas as claimed in claim 1, it is characterised in that：The leaf filter (5),
One activated carbon fiber filter (7), the second activated carbon fiber filter (9) include some filter modules, filter module
It is integrally welded with the air channel (1) inwall by framework；The leaf filter (5), the first activated carbon fiber filter
(7), the second activated carbon fiber filter (9) before and after respectively by trachea and the differential pressure being fixed on the air channel (1) outer wall
Table (11) is connected；Differential pressure gauge (11) connects PLC module.
7. a kind of processing meanss of organic exhaust gas as claimed in claim 1, it is characterised in that：Low-temperature plasma (6) bag
Plasma chamber (15) is included, plasma chamber (15) is connected with distribution pipe (17), distribution pipe (17) is welded with the air channel (1)
It is integral.
8. a kind of processing meanss of organic exhaust gas as claimed in claim 7, it is characterised in that：The plasma chamber (15)
Air inlet is provided with：
For adjusting the Electric air valve (16) of the intake of plasma chamber (15)；
PLC module is fed back to for measuring the intake of plasma chamber (15), and measured value being converted to the signal of telecommunication, to control
The air measuring instrument (18) of the aperture of Electric air valve (16)；
Electric air valve (16) connects PLC module.
9. as claimed in claim 7 or 8 a kind of processing meanss of organic exhaust gas, it is characterised in that：The plasma chamber
(15) including high energy plasma pipe, plasma generator, high energy plasma pipe, plasma generator are connected respectively with PLC module
Connect.
10. a kind of processing meanss of organic exhaust gas as claimed in claim 1, it is characterised in that：The photocatalyst (8) include with
The framework that air channel (1) outer wall is connected, UV lamp pipe and ballast are fixed on framework, and light catalyst filter is on framework
Draw-in groove in；UV lamp pipe and ballast are connected respectively with PLC module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018003.9U CN206103603U (en) | 2016-08-31 | 2016-08-31 | Organic waste gas treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018003.9U CN206103603U (en) | 2016-08-31 | 2016-08-31 | Organic waste gas treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206103603U true CN206103603U (en) | 2017-04-19 |
Family
ID=58516184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621018003.9U Expired - Fee Related CN206103603U (en) | 2016-08-31 | 2016-08-31 | Organic waste gas treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206103603U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138017A (en) * | 2017-07-14 | 2017-09-08 | 苏州希瑞特环保科技有限公司 | Multipurpose horizontal industrial waste gas processor |
| CN108479301A (en) * | 2018-04-28 | 2018-09-04 | 南京清元景和环境科技有限公司 | A kind of integral activated carbon treatment box |
| CN113198317A (en) * | 2021-04-22 | 2021-08-03 | 上海玉朗科技有限公司 | Wire and cable fire behaviour test waste gas treatment system |
| CN117443117A (en) * | 2023-10-31 | 2024-01-26 | 浙江宜成环保设备有限公司 | Particulate agglomeration apparatus with spray purification device and method of use |
-
2016
- 2016-08-31 CN CN201621018003.9U patent/CN206103603U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138017A (en) * | 2017-07-14 | 2017-09-08 | 苏州希瑞特环保科技有限公司 | Multipurpose horizontal industrial waste gas processor |
| CN108479301A (en) * | 2018-04-28 | 2018-09-04 | 南京清元景和环境科技有限公司 | A kind of integral activated carbon treatment box |
| CN113198317A (en) * | 2021-04-22 | 2021-08-03 | 上海玉朗科技有限公司 | Wire and cable fire behaviour test waste gas treatment system |
| CN117443117A (en) * | 2023-10-31 | 2024-01-26 | 浙江宜成环保设备有限公司 | Particulate agglomeration apparatus with spray purification device and method of use |
| CN117443117B (en) * | 2023-10-31 | 2024-04-09 | 浙江宜成环保设备有限公司 | Particulate agglomeration apparatus with spray purification device and method of use |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208436600U (en) | A kind of bituminous mixing plant exhaust treatment system | |
| CN206103603U (en) | Organic waste gas treating device | |
| CN109876585B (en) | Traditional chinese medicine plaster production exhaust gas treatment system | |
| CN208229640U (en) | A kind of exhaust treatment system | |
| CN203853005U (en) | VOCs (Volatile Organic Compounds) waste gas purification device | |
| CN103055669A (en) | Exhaust purification treatment method and device | |
| CN105148656A (en) | Comprehensive disposal system for malodorous organic exhaust gas | |
| CN207413050U (en) | A kind of paint exhaust treatment device | |
| CN206315676U (en) | The processing unit of plasma and photocatalyst organic exhaust gas | |
| CN207324414U (en) | Integral type ion deodorization device | |
| CN105457436A (en) | Method for conducting deacidification, dedusting, demisting, desulfurization, denitrification and deodorization on smoke through cooperation of wet static and biological method | |
| CN203797809U (en) | Industrial air purifier | |
| CN211726167U (en) | Coal tar hydrogenation tar sediment cooling VOCs gas cleaning device | |
| CN204768126U (en) | Charcoal kiln flue gas treatment system | |
| CN107899349A (en) | A kind of industrial waste gas purification device | |
| CN204973576U (en) | Administer device of synthetic leather waste gas | |
| CN112691498A (en) | Processing apparatus that multiple exhaust-gas treatment technology coupling was used jointly | |
| CN215539485U (en) | Injection molding waste gas treatment device | |
| CN207324460U (en) | Ion deodorization device | |
| CN211913203U (en) | Industrial asphalt VOC exhaust gas purification system | |
| CN205627387U (en) | Modular organic waste gas purifying ware | |
| CN212348187U (en) | Waste gas dust removal deodorization equipment | |
| CN203389521U (en) | Smelly gas treatment device by three-level water washing | |
| CN108722145A (en) | Handle middle test run and its working method of a variety of exhaust gas | |
| CN108043216A (en) | A kind of paint exhaust treatment device and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |