CN106552490A - A kind of chemical industry exhaust gas cleaner - Google Patents
A kind of chemical industry exhaust gas cleaner Download PDFInfo
- Publication number
- CN106552490A CN106552490A CN201611016649.8A CN201611016649A CN106552490A CN 106552490 A CN106552490 A CN 106552490A CN 201611016649 A CN201611016649 A CN 201611016649A CN 106552490 A CN106552490 A CN 106552490A
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- purifying box
- chemical industry
- area
- partition
- 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.)
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Classifications
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- 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
- B01D53/75—Multi-step processes
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- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- 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
- B01D53/26—Drying gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/104—Ozone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/95—Specific microorganisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20707—Titanium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/814—Magnetic fields
Abstract
The invention discloses a kind of chemical industry exhaust gas cleaner, including purifying box, the purifying box inner bottom part is from left to right disposed with the first dividing plate and the 3rd dividing plate, and first dividing plate and the 3rd dividing plate have gap with purifying box top；It is arranged with second partition between first dividing plate and the 3rd dividing plate in parallel, the second partition is fixedly installed on purifying box top and there is gap with purifying box bottom；First dividing plate, second partition and the 3rd dividing plate from left to right will be separated into the biofiltration area, dry section, purifying area and the adsorption zone that are interconnected successively inside purifying box.Present configuration advantages of simple, disposably completes the process of chemical industry tail gas by multiple operations such as biodegradation, drying, photocatalyst purification, UV purification, electromagnetic powder purification and coal-based carbon absorption, it is to avoid chemical industry tail gas produce ill effect to surrounding enviroment.
Description
Technical field
The present invention relates to a kind of exhaust gas cleaner, specifically a kind of chemical industry exhaust gas cleaner.
Background technology
In chemical industry tail gas grow with the gaseous matter with abnormal flavour for being harmful to human body, wherein comprising such as formaldehyde, benzene,
The small-molecule substances such as ammonia, acetaldehyde, methanthiol, carbon monoxide, sulfur dioxide, hydrogen sulfide or other volatile organic matters, this day
Often surrounding enviroment, if foul smell is discharged in air without any process, can be produced ill effect by described foul smell.
The content of the invention
It is an object of the invention to provide a kind of chemical industry exhaust gas cleaner, to solve what is proposed in above-mentioned background technology
Problem.
For achieving the above object, the present invention provides following technical scheme：
A kind of chemical industry exhaust gas cleaner, including purifying box, the purifying box inner bottom part are from left to right disposed with first
There is gap with purifying box top in dividing plate and the 3rd dividing plate, first dividing plate and the 3rd dividing plate；First dividing plate and
It is arranged with second partition between three dividing plates in parallel, the second partition is fixedly installed on purifying box top and is deposited with purifying box bottom
In gap；First dividing plate, second partition and the 3rd dividing plate from left to right will be separated into successively inside purifying box and be interconnected
Biofiltration area, dry section, purifying area and adsorption zone；It is provided with the left of the purifying box and extends to below biofiltration area
Tail gas inlet pipe, is provided with compounded mix in the middle part of the biofiltration area, biofiltration area top is provided with and is connected with exterior line
Logical nutritional solution shower, the nutritional solution shower lower end are provided with multiple nutritional solution spray heads；Filling in the dry section
There is desiccant block；It is disposed with electromagnetic powder packing layer, photooxidation catalysis oxidation layer and photocatalyst in the purifying area from top to bottom
Packing layer, is provided with ultraviolet low pressure discharge pipe in the photooxidation catalysis oxidation layer；Coal-based carbon is filled with the adsorption zone
Attraction block；On the right side of the purifying box, lower end is provided with the tail gas outlet pipe connected with adsorption zone.
As further scheme of the invention：The power bracket of the ultraviolet low pressure discharge pipe is 100-240 watt.
As further scheme of the invention：Photocatalyst of titanium dioxide microgranule is filled with the photocatalyst packing layer.
Compared with prior art, the invention has the beneficial effects as follows：Be inoculated with compounded mix efficient heterotrophic bacteria, sulfur bacteria,
Ammonia oxidation bacteria and nitrite-oxidizing bacteria microorganism, chemical industry tail gas Jing biofiltrations area's bio-absorbable and degraded, then drying area is dry
Dry, dried gas enters purifying area, through the lower photocatalyst of titanium dioxide particulate catalyst of ultraviolet irradiation aoxidize oxygen or
Hydrone is converted into the hydroxyl free radical of great activity, and oxygenolysiss are played to tail gas, and undecomposed foul smell is through ultraviolet
Line direct irradiation decomposes, or the Oxidation for irradiating the ozone for producing through ultraviolet obtains oxidative degradation, then using electromagnetism
The Oxidation of powder so that harmful substance is further decomposed in tail gas, the tail gas so as to complete the purification of tail gas, after purification
Into coal-based carbon adsorption zone, the absorption of Jing coal-based carbons absorbent particles, the gas after process are discharged from tail gas outlet pipe.
In sum, present configuration advantages of simple, by biodegradation, drying, photocatalyst purification, UV purification,
The multiple operation such as electromagnetic powder purification and coal-based carbon absorption disposably completes the process of chemical industry tail gas, it is to avoid chemical industry tail gas are to peripheral ring
Border produces ill effect.
Description of the drawings
Structural representations of the Fig. 1 for chemical industry exhaust gas cleaner.
In figure：1- tail gas inlet pipes, 2- purifying boxs, 3- compounded mixs, 4- nutritional solution showers, 5- biofiltrations area, 6- battalion
Nutrient solution spray head, the first dividing plates of 7-, 8- dry sections, 9- second partitions, 10- electromagnetic powder packing layers, 11- purifying areas, 12- the 3rd every
Plate, 13- photooxidation catalysis oxidation layers, 14- adsorption zones, 15- photocatalyst packing layers, 16- tail gas outlet pipes, 17- coal-based carbon Attraction blocks,
18- desiccant blocks.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1, a kind of chemical industry exhaust gas cleaner, including purifying box 2,2 inner bottom part of the purifying box from a left side to
The right side is disposed with the first dividing plate 7 and the 3rd dividing plate 12, and first dividing plate 7 and the 3rd dividing plate 12 are deposited with 2 top of purifying box
In gap；It is arranged with second partition 9 between first dividing plate 7 and the 3rd dividing plate 12 in parallel, the second partition 9 is fixedly installed
There is gap in 2 top of purifying box and with 2 bottom of purifying box；First dividing plate 7, second partition 9 and the 3rd dividing plate 12 will be net
Change biofiltration area 5, dry section 8, purifying area 11 and the adsorption zone 14 being interconnected from left to right is separated into successively inside case 2；
It is provided with the left of the purifying box 2 and extends to tail gas inlet pipe 1 below biofiltration area 5, arranges in the middle part of the biofiltration area 5
There is compounded mix 3,5 top of biofiltration area is provided with the nutritional solution shower 4 connected with exterior line, the nutritional solution spray
4 lower end of shower pipe is provided with multiple nutritional solution spray heads 6；Desiccant block 18 is filled with the dry section 8；In the purifying area 11
Electromagnetic powder packing layer 10, photooxidation catalysis oxidation layer 13 and photocatalyst packing layer 15 are disposed with from top to bottom, and the photooxidation is urged
Change in oxide layer 13 and be provided with ultraviolet low pressure discharge pipe；Coal-based carbon Attraction block 17 is filled with the adsorption zone 14；It is described
2 right side lower end of purifying box is provided with the tail gas outlet pipe 16 connected with adsorption zone 14.
The present invention operation principle be：Efficient heterotrophic bacteria, sulfur bacteria, ammonia oxidation bacteria and nitrous are inoculated with compounded mix 3
Acid oxidase bacteria microorganism, 5 bio-absorbable of chemical industry tail gas Jing biofiltrations area and degraded, then drying area 8 is dried, dried gas
Body enters purifying area 11, and the photocatalyst of titanium dioxide particulate catalyst oxidation oxygen or hydrone under ultraviolet irradiation is converted into
The hydroxyl free radical of great activity, plays oxygenolysiss to tail gas, and undecomposed foul smell is through ultraviolet direct irradiation point
Solve, or the Oxidation for the ozone for producing being irradiated through ultraviolet obtains oxidative degradation, then using the Oxidation of electromagnetic powder,
So that harmful substance is further decomposed in tail gas, so as to complete the purification of tail gas, the tail gas after purification is inhaled into coal-based carbon
Attached area 17, the absorption of Jing coal-based carbons absorbent particles, the gas after process are discharged from tail gas outlet pipe.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (3)
1. a kind of chemical industry exhaust gas cleaner, including purifying box, it is characterised in that the purifying box inner bottom part from left to right according to
Secondary to be provided with the first dividing plate and the 3rd dividing plate, there is gap with purifying box top in first dividing plate and the 3rd dividing plate；It is described
Be arranged with second partition between first dividing plate and the 3rd dividing plate in parallel, the second partition be fixedly installed on purifying box top and with
There is gap in purifying box bottom；First dividing plate, second partition and the 3rd dividing plate from left to right will divide inside purifying box successively
It is divided into biofiltration area, dry section, purifying area and the adsorption zone being interconnected；It is provided with the left of the purifying box and extends to biology
Tail gas inlet pipe below filtering area, is provided with compounded mix in the middle part of the biofiltration area, biofiltration area top is provided with
The nutritional solution shower connected with exterior line, the nutritional solution shower lower end are provided with multiple nutritional solution spray heads；It is described
Desiccant block is filled with dry section；It is disposed with electromagnetic powder packing layer, photooxidation catalysis oxygen in the purifying area from top to bottom
Change layer and photocatalyst packing layer, in the photooxidation catalysis oxidation layer, be provided with ultraviolet low pressure discharge pipe；In the adsorption zone
Filled with coal-based carbon Attraction block；On the right side of the purifying box, lower end is provided with the tail gas outlet pipe connected with adsorption zone.
2. chemical industry exhaust gas cleaner according to claim 1, it is characterised in that the ultraviolet low pressure discharge pipe
Power bracket be 100-240 watt.
3. chemical industry exhaust gas cleaner according to claim 1, it is characterised in that filling in the photocatalyst packing layer
There is photocatalyst of titanium dioxide microgranule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016649.8A CN106552490A (en) | 2016-11-18 | 2016-11-18 | A kind of chemical industry exhaust gas cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016649.8A CN106552490A (en) | 2016-11-18 | 2016-11-18 | A kind of chemical industry exhaust gas cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106552490A true CN106552490A (en) | 2017-04-05 |
Family
ID=58444862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611016649.8A Pending CN106552490A (en) | 2016-11-18 | 2016-11-18 | A kind of chemical industry exhaust gas cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106552490A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349767A (en) * | 2017-08-11 | 2017-11-17 | 深圳职业技术学院 | Organic waste gas treatment device |
| CN111700329A (en) * | 2020-06-05 | 2020-09-25 | 崇左市人民医院 | Portable human microenvironment cooling and drying system under airtight environment for epidemic prevention |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011098590A1 (en) * | 2010-02-11 | 2011-08-18 | Sevar Anlagentechnik Gmbh | Waste air purification method and system for eliminating especially formaldehyde from a correspondingly loaded waste gas flow from a biogas combustion device |
| CN204727703U (en) * | 2015-06-18 | 2015-10-28 | 沧州绿源水处理有限公司 | A kind of waste disposal plant with coal-based carbon absorption |
| CN204918042U (en) * | 2015-07-31 | 2015-12-30 | 北京华明广远环境科技有限公司 | Take odor treatment's chemical industry sewage treatment plant |
| CN205387516U (en) * | 2016-03-08 | 2016-07-20 | 广东米高化工有限公司 | A integration equipment for sewage treatment |
| CN205398361U (en) * | 2016-03-07 | 2016-07-27 | 曲绍风 | Sewage treatment recovery unit for chemical industry that smell can be handled |
-
2016
- 2016-11-18 CN CN201611016649.8A patent/CN106552490A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011098590A1 (en) * | 2010-02-11 | 2011-08-18 | Sevar Anlagentechnik Gmbh | Waste air purification method and system for eliminating especially formaldehyde from a correspondingly loaded waste gas flow from a biogas combustion device |
| CN204727703U (en) * | 2015-06-18 | 2015-10-28 | 沧州绿源水处理有限公司 | A kind of waste disposal plant with coal-based carbon absorption |
| CN204918042U (en) * | 2015-07-31 | 2015-12-30 | 北京华明广远环境科技有限公司 | Take odor treatment's chemical industry sewage treatment plant |
| CN205398361U (en) * | 2016-03-07 | 2016-07-27 | 曲绍风 | Sewage treatment recovery unit for chemical industry that smell can be handled |
| CN205387516U (en) * | 2016-03-08 | 2016-07-20 | 广东米高化工有限公司 | A integration equipment for sewage treatment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349767A (en) * | 2017-08-11 | 2017-11-17 | 深圳职业技术学院 | Organic waste gas treatment device |
| CN111700329A (en) * | 2020-06-05 | 2020-09-25 | 崇左市人民医院 | Portable human microenvironment cooling and drying system under airtight environment for epidemic prevention |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170405 |
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| RJ01 | Rejection of invention patent application after publication |