CN107051186A - A kind of regulating reservoir exhaust treatment system - Google Patents
A kind of regulating reservoir exhaust treatment system Download PDFInfo
- Publication number
- CN107051186A CN107051186A CN201710435489.9A CN201710435489A CN107051186A CN 107051186 A CN107051186 A CN 107051186A CN 201710435489 A CN201710435489 A CN 201710435489A CN 107051186 A CN107051186 A CN 107051186A
- Authority
- CN
- China
- Prior art keywords
- gas
- soil layer
- living soil
- regulating reservoir
- distribution system
- 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
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 21
- 239000002689 soil Substances 0.000 claims abstract description 49
- 238000009826 distribution Methods 0.000 claims abstract description 20
- 230000004888 barrier function Effects 0.000 claims abstract description 4
- 239000004746 geotextile Substances 0.000 claims description 6
- 210000000498 stratum granulosum Anatomy 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000008030 elimination Effects 0.000 abstract description 2
- 238000003379 elimination reaction Methods 0.000 abstract description 2
- 230000007269 microbial metabolism Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 47
- 238000001914 filtration Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000006174 pH buffer Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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
- B01D2257/00—Components to be removed
- B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
-
- 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
Abstract
The present invention relates to a kind of regulating reservoir exhaust treatment system.The system includes：Gas delivery system, the gas delivery system is connected with the regulating reservoir, inputs the regulation tail gas；Gas distribution system, the gas distribution system includes being laid with several air dispelling holes not of uniform size on some gas distributing pipelines, the gas distributing pipeline；Living soil layer, the living soil layer has predetermined thickness, and the gas distributing pipeline is embedded in the living soil layer；It is arranged on the impervious barrier of the living soil layer bottom.It realizes the absorption or concentration for foul smell, and the further elimination after microbial metabolism by processing bed of the living soil layer as foul smell.Whole system is cheap, and operating cost is low, and attended operation is convenient, service life length and environment-friendly, is not required to add any medicament, does not result in secondary pollution.
Description
【Technical field】
The present invention relates to technical field of environment protection equipment, more particularly to a kind of regulating reservoir exhaust treatment system.
【Background technology】
With continuing to develop for society, all types of house refuses or industrial refuse etc. rapidly increase, and corresponding rubbish is filled out
The demand for burying field is more and more.How effectively, quick, low cost completion garbage disposal has very important realistic meaning.
Common garbage disposal can produce corresponding foul smell, it is necessary to timely be handled after being disposed, also.
During the application is realized, it is found by the applicant that there is problems with prior art：Use traditional chemical spray
The mode cost for removing foul smell is higher, and secondary pollution is easily also produced because of dealing with improperly for chemical substance.And use gas
Although it is obvious that the mode of burning removes foul smell effect, such mode is needed in the substantial amounts of fund of early investment, if
Standby cost is higher, it is impossible to large-scale application.
【The content of the invention】
In view of the above problems, the present invention provides a kind of regulating reservoir exhaust treatment system, it is intended to solve regulating reservoir tail in the prior art
The easy secondary pollution of gas disposal method, the problem of equipment investment is big.
In order to achieve the above object, the embodiments of the invention provide a kind of regulating reservoir exhaust treatment system.The system includes：
Gas delivery system, the gas delivery system is connected with the regulating reservoir, inputs the regulation tail gas；Gas distribution system, it is described
Gas distribution system includes being laid with several air dispelling holes not of uniform size on some gas distributing pipelines, the gas distributing pipeline；Living soil
Layer, the living soil layer has predetermined thickness, and the gas distributing pipeline is embedded in the living soil layer；It is arranged on described
The impervious barrier of living soil layer bottom.
Alternatively, it is additionally provided with leachate collecting french drain in the living soil layer；The living soil layer surface parcel
There is non-woven geotextile.
Alternatively, the non-woven geotextile surface is also equipped with top layer plant.
Alternatively, the living soil layer is specifically included：The rubble head stratum granulosum with the first granularity, the tool set gradually
There are the microlith head stratum granulosum and yellow sand layer of the second granularity.
Alternatively, the gas delivery system includes：
The blower fan of gas conveying power and the connecting pipe of the connection gas distribution system and regulating reservoir are provided；The blower fan is set
On the connecting pipe, driving regulating reservoir tail gas enters the gas distribution system.
Alternatively, the gas distribution system is made up of some polyethylene pipes, including main tracheae and gas distributionbranch pipe；
The gas distributionbranch pipe is connected by welding with the main tracheae, and the scattered gas of preset aperture is provided with the gas distributionbranch pipe
Hole.
The beneficial effects of the invention are as follows：By processing bed of the living soil layer as foul smell, the absorption for foul smell is realized
Or concentration, and the further elimination after microbial metabolism.Whole system is cheap, and operating cost is low, attended operation side
Just, service life length and environment-friendly, is not required to add any medicament, does not result in secondary pollution.
【Brief description of the drawings】
Fig. 1 is the cutting plane structural representation of regulating reservoir exhaust treatment system provided in an embodiment of the present invention；
Fig. 2 is the cross-sectional structure schematic diagram of regulating reservoir exhaust treatment system provided in an embodiment of the present invention；
Fig. 3 is the structural representation of gas distribution system provided in an embodiment of the present invention.
【Embodiment】
For the ease of understanding the present invention, with reference to the accompanying drawings and detailed description, the present invention will be described in more detail.Need
It is noted that when element is expressed " being fixed on " another element, it directly on another element or therebetween can may be used
There are one or more elements placed in the middle.When an element is expressed " connection " another element, it can be directly connected to
There may be to another element or therebetween one or more elements placed in the middle.Term used in this specification is " vertical
", " level ", "left", "right", " on ", " under ", " interior ", " outer ", the orientation of the instruction such as " bottom " or position relationship be based on
Orientation shown in the drawings or position relationship, are for only for ease of the description present invention and simplify description, rather than indicate or imply institute
The device or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this hair
Bright limitation.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively heavy
The property wanted.
Unless otherwise defined, technology all used in this specification and scientific terminology are led with belonging to the technology of the present invention
The implication that the technical staff in domain is generally understood that is identical.Used term is to be in the description of the invention in this specification
The purpose of description specific embodiment, is not intended to the limitation present invention.Term "and/or" includes used in this specification
The arbitrary and all combination of one or more related Listed Items.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It can just be combined with each other into conflict.
Fig. 1 is a kind of regulating reservoir exhaust treatment system provided in an embodiment of the present invention.As shown in figure 1, the system can be wrapped
Include：Gas delivery system 100, gas distribution system 200, living soil layer 300, the impervious barrier for being arranged on the living soil layer bottom
400。
The system can be arranged in the depression that ground is hollowed out, the gas delivery system 100 and the tune of garbage disposal
Pond connection is saved, the regulation tail gas is inputted into gas distribution system.
The gas distribution system 200 includes some gas distributing pipelines 201.It is not of uniform size that several are laid with the gas distributing pipeline
Air dispelling hole 202.The living soil layer has predetermined thickness, is specifically determined by actual conditions.The gas distributing pipeline 201
Then it is embedded in the living soil layer, pending tail gas is input in soil by air dispelling hole 202.
In actual moving process, the air distribution system being made up of gas distributing pipeline is located at biological soil bottom, collection
Foul smell enters gas distributing pipeline through blower fan, then slow to be spread in soil media, is upward through soil media, and temporary transient suction
It is attached to carrier surface or adsorbs in antimicrobial surface or adsorb in pellicular zone, then foul smell is absorbed by the micro-organisms, and is participated in micro-
Biological metabolism, is finally converted to CO2 and H2O.
Foul smell is adsorbed, is concentrated in soil by the system using the organic matter and mineral matter in soil, then utilizes soil
In the method degraded of microorganism, simple with equipment, operating cost is low, and attended operation is convenient, is not required to add any medicine
Agent, less produces the advantage of secondary pollution etc..
In further embodiments, as shown in Fig. 2 being additionally provided with leachate collecting french drain in living soil layer 300
301, the living soil layer surface is then enclosed with non-woven geotextile 302.It is preferred that the non-woven geotextile surface is also laid
Having top layer plant, there is provided the working effect of living soil layer in decoration function and maintenance system.
The gas delivery system 100 then includes：The blower fan 101 of gas conveying power is provided and the gas distribution system is connected
The connecting pipe 102 of system and regulating reservoir.The blower fan is arranged on the connecting pipe, and driving regulating reservoir tail gas enters the cloth
Gas system.The blower fan is under defined centrifugal blower flow, and its total pressure efficiency is not less than the 5% of its correspondence efficiency, centrifugal blower
Best efficiency point should be in stability region, impeller can be balanced correction, meet the 110% of maximum speed.Also should have
There is enough rigidity, it is ensured that carry and will not be deformed in operating.
More specifically, as shown in figure 3, the gas distribution system 200 is made up of some polyethylene pipes, including main tracheae 210 with
Gas distributionbranch pipe 220.
The gas distributionbranch pipe 210 is connected by welding with the main tracheae, and preset aperture is provided with the gas distributionbranch pipe
Air dispelling hole 202, be evenly distributed on bottom, according to the amount of the foul smell of input, accordingly spill into gas in living soil layer.
Specifically, the service life of the soil filtering body medium used in the living soil layer is more than 20 years, Ke Yishi
The mixture being deployed into by local soil.It is preferred that for the further permanently effective biofilm for strengthening microorganism, preventing plate
Knot, can mix 0.5~1%, average diameter is 3-5mm graininess high temperature sintering mineral material to ensure that it is rich in by volume
Mineral matter.
Such soil filtering body medium can be as permanent, stable matrix, and has fabulous pH buffer capacities, nothing
Other materials than water must be added, maintenance usually is also only to maintain suitable moisture in order to microbial survival.
Careless seed of soil filtering body can adapt to the weather conditions of various system installation environments.Soil filtering body medium is to people
It is harmless, and do not result in secondary pollution.The soil filtering body medium living soil layer in uniformly place, can avoid soil beds by
Compress and adhesive aggregation, ensure the venting capability of gas distribution pipe.
In addition, the living soil layer can use soil filtering body medium, sandwich construction is set to, for example, is set gradually
Rubble head stratum granulosum with the first granularity, microlith head stratum granulosum and the yellow sand layer with the second granularity, to ensure to foul smell
Take in and treatment effect.l
In the regulating reservoir exhaust treatment system that the present invention is provided, its specific manageable dusty gas total amount is 6000m3/
H, disposables matter includes methane, hydrogen sulfide, ammonia, methyl mercaptan etc..Living soil layer can fill active reinforced biological soil
Earth is used as biological filter body medium.
The filter bulk area of whole living soil layer：≤30m2, gas residence time is in 25s-40s, filter bed effective thickness：≤
1m, dusty gas clearance：>=95%, noise：≤80dB(A).
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (6)
1. a kind of regulating reservoir exhaust treatment system, it is characterised in that including：
Gas delivery system, the gas delivery system is connected with the regulating reservoir, inputs the regulation tail gas；
Gas distribution system, the gas distribution system includes some gas distributing pipelines, and it is not of uniform size to be laid with several on the gas distributing pipeline
Air dispelling hole；
Living soil layer, the living soil layer has predetermined thickness, and the gas distributing pipeline is embedded in the living soil layer
In；
It is arranged on the impervious barrier of the living soil layer bottom.
2. system according to claim 1, it is characterised in that be additionally provided with leachate collecting in the living soil layer blind
Ditch；The living soil layer surface is enclosed with non-woven geotextile.
3. system according to claim 2, it is characterised in that the non-woven geotextile surface is also equipped with top layer plant.
4. system according to claim 3, it is characterised in that the living soil layer is specifically included：The tool set gradually
There are the rubble head stratum granulosum of the first granularity, microlith head stratum granulosum and the yellow sand layer with the second granularity.
5. system according to claim 4, it is characterised in that the gas delivery system includes：
The blower fan of gas conveying power and the connecting pipe of the connection gas distribution system and regulating reservoir are provided；The blower fan is set
On the connecting pipe, driving regulating reservoir tail gas enters the gas distribution system.
6. system according to claim 5, it is characterised in that the gas distribution system is made up of some polyethylene pipes, including
Main tracheae and gas distributionbranch pipe；
The gas distributionbranch pipe is connected by welding with the main tracheae, and the scattered gas of preset aperture is provided with the gas distributionbranch pipe
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710435489.9A CN107051186A (en) | 2017-06-11 | 2017-06-11 | A kind of regulating reservoir exhaust treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710435489.9A CN107051186A (en) | 2017-06-11 | 2017-06-11 | A kind of regulating reservoir exhaust treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107051186A true CN107051186A (en) | 2017-08-18 |
Family
ID=59595093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710435489.9A Pending CN107051186A (en) | 2017-06-11 | 2017-06-11 | A kind of regulating reservoir exhaust treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107051186A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1935329A (en) * | 2006-09-07 | 2007-03-28 | 福建省农业科学院农业生态研究所 | Biological soil filtering body deodorizing device |
| CN201534058U (en) * | 2010-02-05 | 2010-07-28 | 江苏博恩环境工程成套设备有限公司 | Device utilizing biological soil to filter and deodorize |
| CN102512947A (en) * | 2011-12-27 | 2012-06-27 | 广东省南方环保生物科技有限公司 | Combined energy-saving deodorizing device |
| CN205472957U (en) * | 2016-01-26 | 2016-08-17 | 江西怡杉科技有限公司 | Biological filter deodorization system |
| CN106178930A (en) * | 2016-08-09 | 2016-12-07 | 湖南恒凯环保科技投资有限公司 | A kind of life assemblage deodorization technique and device thereof |
| CN206810057U (en) * | 2017-06-11 | 2017-12-29 | 深圳市中兰环保科技股份有限公司 | A kind of regulating reservoir exhaust treatment system |
-
2017
- 2017-06-11 CN CN201710435489.9A patent/CN107051186A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1935329A (en) * | 2006-09-07 | 2007-03-28 | 福建省农业科学院农业生态研究所 | Biological soil filtering body deodorizing device |
| CN201534058U (en) * | 2010-02-05 | 2010-07-28 | 江苏博恩环境工程成套设备有限公司 | Device utilizing biological soil to filter and deodorize |
| CN102512947A (en) * | 2011-12-27 | 2012-06-27 | 广东省南方环保生物科技有限公司 | Combined energy-saving deodorizing device |
| CN205472957U (en) * | 2016-01-26 | 2016-08-17 | 江西怡杉科技有限公司 | Biological filter deodorization system |
| CN106178930A (en) * | 2016-08-09 | 2016-12-07 | 湖南恒凯环保科技投资有限公司 | A kind of life assemblage deodorization technique and device thereof |
| CN206810057U (en) * | 2017-06-11 | 2017-12-29 | 深圳市中兰环保科技股份有限公司 | A kind of regulating reservoir exhaust treatment system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20170818 |