CN109012139A - Using the device of biological cleaning exhaust gas - Google Patents
Using the device of biological cleaning exhaust gas Download PDFInfo
- Publication number
- CN109012139A CN109012139A CN201810728539.7A CN201810728539A CN109012139A CN 109012139 A CN109012139 A CN 109012139A CN 201810728539 A CN201810728539 A CN 201810728539A CN 109012139 A CN109012139 A CN 109012139A
- Authority
- CN
- China
- Prior art keywords
- gas
- exhaust gas
- air inlet
- inlet pipe
- room
- 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.)
- Pending
Links
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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
- B01D53/85—Biological processes with gas-solid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/306—Organic sulfur compounds, e.g. mercaptans
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention discloses a kind of device using biological cleaning exhaust gas, including purifying box, it is divided into external purification unit and internal clean unit from top to bottom by sealing partition in purifying box, the first air inlet pipe is connected separately on purifying box tank wall on internal clean unit side wall, second air inlet pipe, escape pipe, internal clean unit includes the inlet plenum for receiving the first air inlet pipe input gas, for the pretreated filler layer to the indoor gas preliminary purification of air inlet, for receiving the surge chamber for passing through pretreated filler layer treated gas or receiving the second air inlet pipe input gas, for delaying the labyrinth room of gas flow rates in surge chamber, for handling the clean room of labyrinth indoor gas, for the exhaust chamber of the gas after clean room purifies to be discharged.The device of the invention is degraded the harmful substance in the exhaust gas generated in chemical engineering industry using microorganism, while promoting purification air quality, and intelligentized control method, it is convenient to operate.
Description
Technical field
The invention belongs to waste treatment technical fields, and in particular to using the device of biological cleaning exhaust gas.
Background technique
The burning of the organic substances such as high molecular material can generate peculiar smell, poison gas, device of plastic processing production process and
Other chemical products production, using be, place can also generate peculiar smell, poisonous fume.If not handling this kind of flue gas or chemical industry
Exhaust gas will cause serious environmental pollution.
For example, the filter screen of plastic extrusion facility is after a period of use, the substances such as plastics blocking mesh is hung with, for weight
Filter screen is used again, needs to hang over the substances such as online plastics by combustion system removal.It burns due to not being directed to filter screen
The special disposal system of flue gas, plastic extrusion enterprise implements to burn generally under open-air atmosphere to filter screen at present, largely has
The flue gas of peculiar smell leads to serious environmental pollution.
For another example, since production process is there are high-temperature process link, plastic extrusion facility production technology generates a large amount of toxic
Chemical emission, at present also without the special disposal system for this kind of exhaust gas.
It for another example paints other chemical fields such as manufacture, paint spraying and also generates a large amount of exhaust gas for having peculiar smell, be directed at present
The processing system of these exhaust gas is handled generally by the mode that activated carbon adsorption removes odors, and major defect is activity
Charcoal service life is shorter, causes processing system operation cost excessively high.
Summary of the invention
The purpose of the present invention is to provide the harmful substances in a kind of exhaust gas that will be generated in chemical engineering industry using microorganism
Degradation, while purification air quality is promoted, intelligentized control method, operation easily uses the device of biological cleaning exhaust gas.
The technical solution that the present invention is adopted to achieve the above object are as follows: using the device of biological cleaning exhaust gas, including purification
Case, purifying box is interior to be divided into external purification unit and internal clean unit, internal clean unit by sealing partition from top to bottom
Be connected separately with the first air inlet pipe, the second air inlet pipe, escape pipe on purifying box tank wall on side wall, the first air inlet pipe or second into
Tracheae is connected with dust cleaning case by connecting tube, and dust cleaning case air inlet is connected with air pump, and internal clean unit includes for receiving the
One air inlet pipe input gas inlet plenum, for the indoor gas preliminary purification of air inlet pretreated filler layer, for receiving
By pretreated filler layer treated gas or receive the surge chamber of the second air inlet pipe input gas, for delaying in surge chamber
The labyrinth room of gas flow rates, for handling the clean room of labyrinth indoor gas, for the gas after clean room purifies to be discharged
The exhaust chamber of body.The present invention is using external purification unit and internal clean unit respectively to distributing the chemical industry gas in outside air
Body is purified and is concentrated to extract after chemical emission is sealed formula purification and be discharged, and is handled purification of chemical waste gas diversification, the
The setting of one air inlet pipe can be achieved to enter back into clean room the higher exhaust gas preliminary purification of pollution level to purify, second into
The lower exhaust gas of pollution level can be directly sent into clean room and purify by tracheae, realize that classified purified is beneficial to mitigate pretreatment
The working strength of packing layer, while improving exhaust purification efficiency.The design of internal clean unit is using microorganism to chemical engineering industry
Middle generation it is discarded in harmful substance degrade, it is lower compared to the purification cost of active carbon and clean-up effect is more preferable, and
And the design of internal clean unit effectively extends residence time of the chemical emission in purifying box, enhances waste gas purification effect, together
When reduce the tradition problem excessive as purification device occupied area.
Preferably, the diversion column being vertically arranged is hung in inlet plenum, uniformly distributed sphere on diversion column.Inlet plenum is temporarily received
Collect chemical emission, diversion column can reduce the gas shock power for entering inlet plenum from dust cleaning case, avoid air-flow velocity too fast to device
Impact reduces the service life of device, while the sphere on diversion column can make air-flow generate confluence impact, is beneficial to exhaust gas deceleration
And particulate matter bonding or shock crushing in exhaust gas.
Preferably, being equipped in the room of labyrinth for delaying gas in the directing plate of labyrinth indoor moveable speed, directing plate
Portion is equipped with web plate, and directing plate two sides are evenly equipped with the cross bore with web plate handover.Exhaust gas enters in the room of labyrinth from surge chamber, fan
The flow distance of exhaust gas is extended in palace by directing plate, slow exhaust gas is in the labyrinth indoor residence time, when exhaust gas is being confused
Air-flow velocity in palace along directing plate flow process near the cross bore of one guide plate of clean room comparatively fast can be to another
The exhaust gas of one side, which generates absorption effect, makes exhaust gas circulate between cross bore, and exhaust gas is impacted when flowing through cross bore due to intersecting
Web plate can be such that the sizeable molecule such as hydrogen sulfide in the organic sulfur compound in exhaust gas or atom is filled between organic matter
Cyclic structure infall, while the sulfydryl sulphur hydrogen bond fracture in organic sulfur compound, improve the adhesiveness of organic sulfur compound by net
Plate is drawn, and organic sulfur compound is trapped on web plate, most organic sulfur compound in scavenging, and waste gas purification effect is improved
The indoor microbial cleaning burden of purification is reduced simultaneously.
Preferably, being placed with the plant pot contacted with outside air in external purification unit, in external purification unit also
It is mounted with moisture detector.Using the carbon dioxide and other pernicious gases or substance in plant absorption chemical emission, purification is empty
Gas is beautified the environment simultaneously, and the setting of moisture detector can avoid humidity bad to plant generation to Humidity Detection is carried out around device
The influence for influencing and working device.
Preferably, being also connected with control panel on purification box outer wall.The data of each monitoring device on collection device
And calculated according to data, the running parameter for optimizing device improves exhaust purification efficiency, while being also convenient for operator and passing through
Each component on control panel control device.
Preferably, being filled in pretreated filler layer using stalk and active carbon.Pass through side of the stalk in conjunction with active carbon
The usage amount that active carbon is effectively reduced in formula reduces air cleaning cost, while expanding the utility value of stalk.
Preferably, being successively arranged biologic packing material layer I, biologic packing material layer II in clean room, biologic packing material layer I, biology are filled out
Bed of material II is using porous, light, in irregular shape, volume is less, the biologic packing material rich in microelement.Microorganism can be made to fill out
After expecting biofilm, the nutrient inside filler is drawn, avoids biomembrane nutrient distribution uneven, the thickness of biomembrane is improved, has
Effect improves the processing capacity of biological cleaning.
Preferably, being equipped with air detection instrument in exhaust chamber.Purified exhaust mass can be detected and be will test
Data feedback is directly discharged in air to control panel if air quality after waste gas purification is up to standard, optional if it does not meet the standards
It selects to connect the air inlet of escape pipe and air pump and carries out circulating purification until air quality is up to standard.
Preferably, being staggeredly equipped with adsorption plate in dust cleaning case, the connecting column that is magnetic, magnetism connection are connected between adsorption plate
Column both ends are connect with dedusting chamber interior wall.The adsorption plate being staggered can extend residence time of the exhaust gas in dust cleaning case and suction can be improved
Attached plate is to the adsorption effect of particulate matter in exhaust gas, while magnetic connecting column can also inhale certain harmful substances in exhaust gas
It is attached, improve waste gas purification effect.
Compared with prior art, the invention has the benefit that
1) it can realize that classified purified is beneficial to mitigate the working strength of pretreated filler layer by the way of double air inlet pipe, mention simultaneously
High exhaust purification efficiency；
2) chemical gases distributed in outside air are purified respectively using external purification unit and internal clean unit
And concentrate to extract after chemical emission is sealed formula purification and discharge, purification of chemical waste gas diversification is handled；
3) the organic sulfur compound clearance rate in exhaust gas is high, promotes purification air quality.
Present invention employs a kind of devices using biological cleaning exhaust gas that above-mentioned technical proposal provides, and compensate for existing skill
The deficiency of art, reasonable design, easy operation.
Detailed description of the invention
Fig. 1 is the apparatus structure schematic diagram that the present invention uses biological cleaning exhaust gas；
Fig. 2 is directing plate partial sectional view；
Fig. 3 is dust cleaning case cross-sectional view.
Description of symbols: 1. air pumps；2. dust cleaning case；201. magnetic connecting rods；202. adsorption plate；3. control panel；4.
Labyrinth room；5. biologic packing material layer II；6. purifying box；601. first air inlet pipe；602. second air inlet pipe；603. escape pipe；7. close
Insulate plate；8. moisture detector；9. plant pot；10. biologic packing material layer I；11. air detection instrument；12. exhaust chamber；13. water conservancy diversion
Column；14. inlet plenum；15. pretreated filler layer；16. surge chamber；17. directing plate；17a. cross bore；17b. web plate；18. purification
Room.
Specific embodiment
Present invention is further described in detail with attached drawing with reference to embodiments:
Embodiment 1:
As shown in Figure 1-3, using the device of biological cleaning exhaust gas, including purifying box 6, purifying box 6 are interior by sealing partition 7 by upper
It is divided into external purification unit and internal clean unit down, connects respectively on 6 tank wall of purifying box on internal clean unit side wall
It is connected to the first air inlet pipe 601, the second air inlet pipe 602, escape pipe 603, the first air inlet pipe 601 or the second air inlet pipe 602 pass through company
Adapter tube is connected with dust cleaning case 2, and 2 air inlet of dust cleaning case is connected with air pump 1, and internal clean unit includes for receiving the first air inlet pipe
601 input gases inlet plenum 14, for the gas preliminary purification in inlet plenum 14 pretreated filler layer 15, for receiving
By treated the gas of pretreated filler layer 15 or receive the surge chamber 16 of the second air inlet pipe 602 input gas, for delaying
The labyrinth room 4 of gas flow rates in surge chamber 16 is passed through for handling the clean room 18 of gas in labyrinth room 4 for being discharged
The exhaust chamber 12 of gas after clean room 18 purifies.The present invention is using external purification unit and internal clean unit respectively to distributing
Chemical gases in outside air are purified and are concentrated to extract after chemical emission is sealed formula purification and be discharged, to chemical emission
Diversification processing is purified, the setting of the first air inlet pipe 601 can be achieved to enter back into only the higher exhaust gas preliminary purification of pollution level
To change and is purified in room 18, the lower exhaust gas of pollution level can be directly sent into clean room 18 and purify by the second air inlet pipe 602,
It realizes that classified purified is beneficial to mitigate the working strength of pretreated filler layer 15, while improving exhaust purification efficiency.Inside purification
The design of unit using microorganism to generated in chemical engineering industry it is discarded in harmful substance degrade, compared to active carbon
Purification cost is lower and clean-up effect is more preferable, and the design of internal clean unit effectively extends chemical emission in purifying box 6
Residence time, enhance waste gas purification effect, while reducing the tradition problem excessive as purification device occupied area.
The diversion column 13 being vertically arranged, uniformly distributed sphere on diversion column 13 are hung in inlet plenum 14.Inlet plenum 14 is temporarily received
Collect chemical emission, diversion column 13 can reduce the gas shock power for entering inlet plenum 14 from dust cleaning case 2, avoid air-flow velocity too fast right
Device impact reduces the service life of device, while the sphere on diversion column 13 can make air-flow generate confluence impact, be beneficial to useless
Gas slows down and particulate matter bonding or shock crushing in exhaust gas.
It is equipped with the directing plate 17 for delaying gas flowing velocity in labyrinth room 4 in labyrinth room 4, is set inside directing plate 17
There is web plate 17b, 17 two sides of directing plate are evenly equipped with the cross bore 17a with web plate 17b handover.Exhaust gas enters fan from surge chamber 16
In palace 4, the flow distance of exhaust gas is extended in labyrinth room 4 by directing plate 17, when stop of the slow exhaust gas in labyrinth room 4
Between, when cross bore 17a of the exhaust gas in labyrinth room 4 along 17 flow process of directing plate close to 18 1 guide plate 17 of clean room is attached
Close air-flow velocity can comparatively fast generate absorption effect to the exhaust gas of another side makes exhaust gas circulate between cross bore 17a, exhaust gas
Web plate is impacted due to intersecting when flowing through cross bore 17a, the sizes such as the hydrogen sulfide in the organic sulfur compound in exhaust gas can be made suitable
Molecule or atom be filled into the cyclic structure infall between organic matter, while the sulfydryl sulphur hydrogen bond in organic sulfur compound is disconnected
It splits, improves the adhesiveness of organic sulfur compound and drawn by web plate 17b, organic sulfur compound is trapped on web plate 17b, scavenging
In most organic sulfur compound, improve waste gas purification effect simultaneously reduce in clean room 18 microbial cleaning burden.
It is placed with the plant pot 9 contacted with outside air in external purification unit, is also arranged in external purification unit wet
Spend detector 8.Using the carbon dioxide and other pernicious gases or substance in plant absorption chemical emission, air beauty simultaneously is purified
Change environment, the setting of moisture detector 8 can to carried out around device Humidity Detection avoid humidity to plant generate adverse effect and
Influence to device work.
Control panel 3 is also connected on 6 outer wall of purifying box.The data of each monitoring device and according to number on collection device
According to being calculated, the running parameter for optimizing device improves exhaust purification efficiency, while being also convenient for operator and passing through control panel 3
Each component on control device.
It is filled in pretreated filler layer 15 using stalk and active carbon.It is effectively dropped in such a way that stalk is in conjunction with active carbon
The usage amount of low activity charcoal reduces air cleaning cost, while expanding the utility value of stalk.
Biologic packing material layer I10, biologic packing material layer II5, biologic packing material layer I10, biologic packing material layer are successively arranged in clean room 8
II5 is using porous, light, in irregular shape, volume is less, the biologic packing material rich in microelement.Microorganism can be made in filler
After biofilm, the nutrient inside filler is drawn, avoids biomembrane nutrient distribution uneven, improves the thickness of biomembrane, effectively
Improve the processing capacity of biological cleaning.
Air detection instrument 11 is equipped in exhaust chamber 12.Purified exhaust mass can be detected and to will test data anti-
It is fed to control panel 3, is directly discharged in air if the air quality after waste gas purification is up to standard, may be selected to go out if it does not meet the standards
Tracheae 603 is connect with the air inlet of air pump 1 carries out circulating purification until air quality is up to standard.
It is staggeredly equipped with adsorption plate 202 in dust cleaning case 2, the connecting column 201 that is magnetic is connected between adsorption plate 202, magnetism is even
201 both ends of column are connect to connect with 2 inner wall of dust cleaning case.When the adsorption plate 202 being staggered can extend stop of the exhaust gas in dust cleaning case 2
Between adsorption plate 202 can be improved to the adsorption effect of particulate matter in exhaust gas, while magnetic connecting column 201 can also be to certain in exhaust gas
Harmful substance is adsorbed, and waste gas purification effect is improved.
Embodiment 2:
Device using biological cleaning exhaust gas of the invention is in actual use: air pump 1 extracts chemical emission, utilizes dust cleaning case 2 first
First to the large particle and the removal of adsorbability substance in exhaust gas, then the discarded inside purification concentrated in feeding evolution case 6 is single
Member selects air inlet pipe according to exhaust emission degree when being sent into exhaust gas, the setting of the first air inlet pipe 601 can be achieved to pollution level compared with
High exhaust gas preliminary purification, which enters back into clean room 18, to be purified, and the second air inlet pipe 602 can be directly lower useless by pollution level
Pneumatic transmission enters to be purified in clean room 18, realizes that classified purified is beneficial to mitigate the working strength of pretreated filler layer 15, exhaust gas
It is trapped in organic sulfur compound most behind labyrinth room 4, enters back into clean room 18, utilize biologic packing material layer I10, biology
Packing layer II5 is finally discharged by exhaust chamber 12 to harmful substance and gas degradation in exhaust gas, passes through air detection before discharge
The air of 11 pairs of instrument purifications carries out quality testing, is directly discharged in air if the air quality after waste gas purification is up to standard, if
It is not up to standard to may be selected for escape pipe 603 to connect progress circulating purification with the air inlet of air pump 1 until air quality is up to standard.It is outer simultaneously
For portion's clean unit using the carbon dioxide and other pernicious gases or substance in plant absorption chemical emission, purification air is beautiful simultaneously
Change environment.
Waste gas purification test:
By the device of the invention Mr. Yu's oil plant tank area waste gas purification, the exhaust gas before purification is detected first, is detected
The results are shown in Table 1, detects again to after waste gas purification, and testing result is as shown in table 2,
Pollutant concentration in exhaust gas before 1 waste gas purification of table
Pollutant concentration in exhaust gas after 2 waste gas purification of table
| Pollutant | Exit concentration/(mgm-3) | Outlet drain rate/(kgh-1) | Pollutant fluxes rate (%) |
| Hydrogen sulfide | ≤3.0 | ≤0.0005 | ≥99.9 |
| Organic sulfur compound | ≤0.6 | ≤0.00009 | ≥99.5 |
| Non-methane total hydrocarbons | (1.64 ~ 2.32) × 104 | 4.15~5.88 | ≥95.3 |
99.9% or more can be reached to the hydrogen sulfide reduction rate in exhaust gas by the device of the invention as seen from the above table, organic sulfide
Object reaches 99.5% or more, and non-methane total hydrocarbons reaches 95.3% or more.
The above embodiments are only used to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this field
Member can also make a variety of changes and modification without departing from the spirit and scope of the present invention.Therefore, all equivalent
Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.
Claims (9)
1. using the device of biological cleaning exhaust gas, including purifying box (6), in the purifying box (6) by sealing partition (7) by
On be divided into external purification unit and internal clean unit, purifying box (6) case on the inside clean unit side wall down
The first air inlet pipe (601), the second air inlet pipe (602), escape pipe (603), first air inlet pipe are connected separately on wall
(601) or the second air inlet pipe (602) is connected with dust cleaning case (2) by connecting tube, and the dust cleaning case (2) air inlet is connected with wind
It pumps (1), it is characterised in that: the inside clean unit includes the air inlet for receiving the first air inlet pipe (601) input gas
Room (14) is used for the pretreated filler floor (15) to the gas preliminary purification in inlet plenum (14), for receiving by pretreatment
Packing layer (15) treated gas receives the surge chamber (16) of the second air inlet pipe (602) input gas, for delaying to buffer
The labyrinth room (4) of room (16) interior gas flow rates, for handling the clean room (18) of labyrinth room (4) interior gas, for being discharged
The exhaust chamber (12) of gas after clean room (18) purification.
2. the device according to claim 1 using biological cleaning exhaust gas, it is characterised in that: in the inlet plenum (14)
It is hung with the diversion column (13) being vertically arranged, uniformly distributed sphere on diversion column (13).
3. the device according to claim 1 using biological cleaning exhaust gas, it is characterised in that: in the labyrinth room (4)
Equipped with for delaying gas to be equipped with net inside the directing plate (17) of labyrinth room (4) interior flowing velocity, the directing plate (17)
Plate (17b), directing plate (17) two sides are evenly equipped with the cross bore (17a) with web plate (17b) handover.
4. the device according to claim 1 using biological cleaning exhaust gas, it is characterised in that: the external purification unit
It is inside placed with the plant pot (9) contacted with outside air, is also arranged moisture detector (8) in external purification unit.
5. the device according to claim 1 using biological cleaning exhaust gas, it is characterised in that: the purifying box (6) is outside
Control panel (3) are also connected on wall.
6. the device according to claim 1 using biological cleaning exhaust gas, it is characterised in that: the pretreated filler layer
(15) it is filled in using stalk and active carbon.
7. the device according to claim 1 using biological cleaning exhaust gas, it is characterised in that: in the clean room (8)
Be successively arranged biologic packing material layer I(10), biologic packing material layer II(5), the biologic packing material layer I(10), biologic packing material layer II(5)
Using porous, light, in irregular shape, volume is less, the biologic packing material rich in microelement.
8. the device according to claim 1 using biological cleaning exhaust gas, it is characterised in that: in the exhaust chamber (12)
Equipped with air detection instrument (11).
9. the device according to claim 1 using biological cleaning exhaust gas, it is characterised in that: in the dust cleaning case (2)
It is staggeredly equipped with adsorption plate (202), connection is magnetic connecting column (201) between the adsorption plate (202), the magnetic connection
Column (201) both ends are connect with dust cleaning case (2) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810728539.7A CN109012139A (en) | 2018-07-05 | 2018-07-05 | Using the device of biological cleaning exhaust gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810728539.7A CN109012139A (en) | 2018-07-05 | 2018-07-05 | Using the device of biological cleaning exhaust gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109012139A true CN109012139A (en) | 2018-12-18 |
Family
ID=65522440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810728539.7A Pending CN109012139A (en) | 2018-07-05 | 2018-07-05 | Using the device of biological cleaning exhaust gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109012139A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012135A (en) * | 2018-07-05 | 2018-12-18 | 曾小敏 | Biological purification device for chemical waste gas |
| CN111804142A (en) * | 2020-07-09 | 2020-10-23 | 江苏融汇环境工程有限公司 | Sewage sludge stink waste gas biological hair pendulum type deodorization equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201880475U (en) * | 2010-11-22 | 2011-06-29 | 常州永泰丰化工有限公司 | Multifunctional integrated phenol-containing waste gas purification device |
| CN102116235A (en) * | 2010-12-21 | 2011-07-06 | 潍柴重机股份有限公司 | Labyrinth chamber for oil-gas separator as well as manufacturing method and partition boards of labyrinth chamber |
| CN204175676U (en) * | 2014-10-28 | 2015-02-25 | 武汉钢铁(集团)公司 | Jet-type oil gas part flow arrangement |
| CN204447751U (en) * | 2015-02-05 | 2015-07-08 | 广州雅创环保科技有限公司 | A kind of labyrinth type biological purification plant |
| CN205287966U (en) * | 2015-12-11 | 2016-06-08 | 天紫环保装备制造（天津）有限公司 | Waste gas purifying equipment |
| CN107297104A (en) * | 2013-12-09 | 2017-10-27 | 罗瑞真 | Air cleaning unit |
| CN107670492A (en) * | 2017-10-24 | 2018-02-09 | 郑州格瑞塔电子信息技术有限公司 | High-efficiency type industrial waste gas purifying processing unit |
| CN109012135A (en) * | 2018-07-05 | 2018-12-18 | 曾小敏 | Biological purification device for chemical waste gas |
-
2018
- 2018-07-05 CN CN201810728539.7A patent/CN109012139A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201880475U (en) * | 2010-11-22 | 2011-06-29 | 常州永泰丰化工有限公司 | Multifunctional integrated phenol-containing waste gas purification device |
| CN102116235A (en) * | 2010-12-21 | 2011-07-06 | 潍柴重机股份有限公司 | Labyrinth chamber for oil-gas separator as well as manufacturing method and partition boards of labyrinth chamber |
| CN107297104A (en) * | 2013-12-09 | 2017-10-27 | 罗瑞真 | Air cleaning unit |
| CN204175676U (en) * | 2014-10-28 | 2015-02-25 | 武汉钢铁(集团)公司 | Jet-type oil gas part flow arrangement |
| CN204447751U (en) * | 2015-02-05 | 2015-07-08 | 广州雅创环保科技有限公司 | A kind of labyrinth type biological purification plant |
| CN205287966U (en) * | 2015-12-11 | 2016-06-08 | 天紫环保装备制造（天津）有限公司 | Waste gas purifying equipment |
| CN107670492A (en) * | 2017-10-24 | 2018-02-09 | 郑州格瑞塔电子信息技术有限公司 | High-efficiency type industrial waste gas purifying processing unit |
| CN109012135A (en) * | 2018-07-05 | 2018-12-18 | 曾小敏 | Biological purification device for chemical waste gas |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012135A (en) * | 2018-07-05 | 2018-12-18 | 曾小敏 | Biological purification device for chemical waste gas |
| CN111804142A (en) * | 2020-07-09 | 2020-10-23 | 江苏融汇环境工程有限公司 | Sewage sludge stink waste gas biological hair pendulum type deodorization equipment |
| CN111804142B (en) * | 2020-07-09 | 2022-06-21 | 江苏融汇环境工程有限公司 | Sewage sludge stink waste gas biological hair pendulum type deodorization equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105797533B (en) | A kind of vertical integral activated carbon adsorbent equipment | |
| CN204745994U (en) | Exhaust -gas treatment equipment | |
| CN205340560U (en) | A biological automatically cleaned equipment for giving up smelly gas purification | |
| CN201182965Y (en) | Combined lab waste gas purification processing unit | |
| CN107335312A (en) | It is a kind of except the air cleaning unit of haze | |
| CN103697539A (en) | Air purifier based on chromatography mode absorption filtration principle | |
| CN109012139A (en) | Using the device of biological cleaning exhaust gas | |
| CN206660874U (en) | A kind of efficient industrial waste gas treatment device | |
| CN206793317U (en) | A kind of waste gas filter for the pollutant in waste gas to be filtered out | |
| CN109012135A (en) | Biological purification device for chemical waste gas | |
| CN207334997U (en) | A kind of indoor air cleaning system | |
| CN201596433U (en) | Purification device for removing dust and oil of chimney | |
| CN207203709U (en) | Activated carbon adsorber | |
| CN112246100A (en) | A gaseous purifier that is used for chemical laboratory outdoor row air pollution to administer | |
| CN2653360Y (en) | Air purifier for air conditioner | |
| CN104841267A (en) | Air cleaning regeneration apparatus with ecologic technology as core, and method thereof | |
| CN205760454U (en) | A kind of absorbent charcoal adsorber | |
| CN210674734U (en) | Efficient ion deodorizing device | |
| CN205598966U (en) | Air treatment case and be used for air treatment equipment system of production line | |
| CN205448021U (en) | Clean fan of aerobic | |
| CN108404648A (en) | A kind of microorganism waste gas purification apparatus | |
| CN203810567U (en) | Large-area horizontal-air supply type air purifier | |
| CN205678778U (en) | A kind of efficient air purifier | |
| CN208320374U (en) | Integrate the paint spray booth of gas sampling processing | |
| CN109999655A (en) | A kind of waste gas purification apparatus for prefabricated pumping plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20181218 |
|
| RJ01 | Rejection of invention patent application after publication |