CN106799385A - A kind of municipal refuse environment-friendly disposal system - Google Patents
A kind of municipal refuse environment-friendly disposal system Download PDFInfo
- Publication number
- CN106799385A CN106799385A CN201710044033.XA CN201710044033A CN106799385A CN 106799385 A CN106799385 A CN 106799385A CN 201710044033 A CN201710044033 A CN 201710044033A CN 106799385 A CN106799385 A CN 106799385A
- Authority
- CN
- China
- Prior art keywords
- percolate
- pipeline
- recharge
- layer
- landfill
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims abstract description 68
- 230000035699 permeability Effects 0.000 claims abstract description 15
- 239000011241 protective layer Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003673 groundwater Substances 0.000 claims abstract description 4
- 239000010813 municipal solid waste Substances 0.000 claims description 25
- 239000004927 clay Substances 0.000 claims description 11
- 238000011068 loading method Methods 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000005056 compaction Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 238000011026 diafiltration Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000011049 filling Methods 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 239000002253 acid Substances 0.000 description 6
- 150000007524 organic acids Chemical class 0.000 description 6
- 230000006641 stabilisation Effects 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 239000000413 hydrolysate Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B1/00—Dumping solid waste
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A kind of municipal refuse environment-friendly disposal system, including：Antiseepage protective layer, for prevent percolate to Groundwater movement polluted underground water body；Percolate drain layer, the percolate for will be produced in landfill yard is discharged；Aerated Landfill Layers, municipal refuse to be processed is needed for filling；Every layer of Aerated Landfill Layers are covered by intermediate cover layer；Leachate collection system, for producing percolate；The leachate recirculation system of leachate recirculation, including multigroup recharge pile, every group of recharge pile are included into the first recharge pile group arranged in a crossed manner and the second recharge pile group；Recharge pile includes triplate line, and the first pipeline is communicated with leachate collection system, and the second pipeline is opening line straight up；3rd pipeline is and vertical plane into about 30 degree of pipelines of angle, its middle setting permeability hole.
Description
Technical field
The present invention relates to a kind of processing system of solid waste, more particularly, to a kind of municipal refuse environment-friendly disposal system.
Background technology
With the expansion of city size, the increase of urban population and the raising of Living consumption, the yield of municipal refuse
It is growing day by day,
So that garbage disposal difficulty increases, difficulty is brought to urban development and management, and seriously threaten city dweller's
Existence and health.
Due to municipal refuse complicated component, by the shadow of the level of economic development, energy resource structure, natural conditions and traditional habit
Sound, municipal refuse composition differs greatly, therefore different with national conditions difference to the processing method of municipal refuse, often a country
Different processing modes are also taken in different cities, but finally all turn to treatment standard with the innoxious of rubbish, resource and decrement.
Preceding conventional refuse disposal method has burning electricity generation method, compost fermentation method, sanitary landfill method, separating method etc..Wherein, sanitary landfills
Method with its with low cost, applied widely, non-secondary pollution, environment protecting significantly and dispose it is thorough the advantages of and generally adopted
With being also the important method of Urban Garbage Treatment in China.
In traditional sanitary filling field, the biodegradation of rubbish is a natural degradation process without any control.By
Complicated in rubbish constituent, physics, chemistry and biological nature are widely different, and refuse landfill structure design limitation
Property, it is impossible to for microorganism provides suitable growing environment, the degradation process of rubbish is restricted, therefore, conventional sanitation landfill yard
Garbage degradation process is slow, stabilization period is long, degraded is incomplete, factor of created gase is low, percolate complicated component.
Bioreactor landfill technology is grown up on the basis of traditional Sanitary Landfill Technology, its core be by
Landfill yard is considered as natural anaerobic organism filter bed, micro- in reinforcing landfill waste by autotelic leachate recirculation control system
Biological bioprocess, so that the conversion of degradable organic component and stabilization in accelerating rubbish.
The stabilisation process of rubbish in bioreactor, can be divided into five stages：Adjusting stage at initial stage (aerobic decomposition), mistake
Cross the stage (and oxygen solution), produce acid phase (anaerobic digestion, not methane phase), the methane phase stage (anaerobic digestion, methane phase) and
Rotten maturation stage.In the case of garbage loading embeading, the oxygen in waste layer is depleted quickly, and landfill waste is adjusted, transition stage is entered
Enter to produce acid phase, in the presence of microorganism, the biodegradable component in rubbish is converted into by continuous hydrolysis largely to be had
Machine acid.Therefore, the direct recharge of percolate is carried out at the garbage loading embeading initial stage, the percolate containing a large amount of organic acids can be made to return again
Backfill buried regions, aggravates the situation of buring layer Accumulation of Organic Acids, and the acid condition of buring layer can not only suppress the growth of methane backeria, hinders
Hinder the foundation of methanation, while suppression is also produced to the further hydrolysis acidification of organic matter, so as to slow down the stabilization of rubbish
Change process.
The content of the invention
The present invention proposes a kind of setting of municipal refuse environment-friendly disposal system, can accelerate garbage loading embeading accumulation organic acid
Aerobic metabolism, makes Aerated Landfill Layers be transitioned into the methane phase stage by product acid phase as early as possible.
As one aspect of the present invention, there is provided a kind of municipal refuse environment-friendly disposal system, including：Antiseepage protective layer, its
Be arranged at the bottom of refuse landfill, for prevent percolate to Groundwater movement polluted underground water body；Percolate
Drain layer, it is arranged at antiseepage protective layer top, for the percolate produced in landfill yard to be discharged into leachate collection system；
Aerated Landfill Layers, it is used to fill needs municipal refuse to be processed；Intermediate cover layer, it is after every layer of garbage loading embeading to this layer of rubbish
Rubbish buring layer is covered；Leachate collection system, for collecting the percolate produced in landfill yard；Leachate recirculation system,
Can be by the leachate recirculation of leachate collection system collection to refuse landfill；The leachate recirculation system includes multigroup time
Pile is filled, every group of recharge pile includes the first recharge pile group arranged in a crossed manner and the second recharge pile group；The recharge pile
Including triplate line, wherein the first pipeline is communicated by pump and valve with leachate collection system, the second pipeline for vertically to
On pipeline, its upper end open；3rd pipeline is the pipeline into 30 degree or so of angle with vertical plane, and its pipeline middle setting is oozed
Open-work.
Preferably, the antiseepage protective layer is the pure clay impervious barrier of composition after natural clay layer or artificial clay compacting.
Preferably, the composite seepage prevention structures of the clay compaction and geomembrane composition.
Preferably, after landfill multilayer Aerated Landfill Layers and intermediate cover layer, set at ammonia nitrogen in intermediate cover layer
Reason layer.
Preferably, the NH_3-N treating layer is provided with magnesium ion particle.
Preferably, the percolate drain layer on antiseepage protective layer by laying the percolate discharge that gravel is formed
Layer, the curb of percolate water conservancy diversion is provided in percolate drain layer bottom.
Preferably, the intermediate cover layer is the viscous ± or sand of 15cm~30cm.
Preferably, the leachate collection system includes plash, and it is used to collect by percolate drain layer curb
The percolate of discharge.
Preferably, second pipeline is the tapered structure in opening, and it cuts with the junction of the first pipeline and the 3rd pipeline
Area is minimum；First pipeline and the 3rd pipeline are cylindrical pipeline, the sectional area of the 3rd pipeline and the second pipeline
Minimum sectional area is identical, the sectional area of the sectional area less than the 3rd pipeline of first pipeline.
Preferably, 2/3 of the sectional area of first pipeline less than the 3rd pipe section product.
Preferably, the permeability hole of the 3rd pipeline includes two rows, and first row permeability hole is arranged at the 3rd pipeline vertical section
Top, second row permeability hole is arranged at the bottom of the 3rd pipeline vertical section.
Preferably, the aperture of the first row permeability hole increases successively from high to low, the aperture of the second row permeability hole
It is sequentially reduced from high to low.
Brief description of the drawings
Fig. 1 is the structural representation of the municipal refuse environment-friendly disposal system of the embodiment of the present invention.
Fig. 2 is the recharge pile schematic diagram of the embodiment of the present invention.
Specific embodiment
In order to illustrate more clearly of technical scheme, the present invention will be simply situated between using embodiment below
Continue, it should be apparent that, in describing below is only one embodiment of the present of invention, is come for those of ordinary skill in the art
Say, without having to pay creative labor, other technical schemes can also be obtained according to these embodiments, fall within
Disclosure of the invention scope.
The municipal refuse environment-friendly disposal system of the embodiment of the present invention, is arranged at refuse landfill, referring to Fig. 1, from the bottom up
Including antiseepage protective layer 10, filtrate discharge layer 20, the Aerated Landfill Layers 30 and intermediate cover layer 40 being arranged alternately.Antiseepage protective layer
10 bottoms for being arranged at refuse landfill, for prevent percolate to Groundwater movement polluted underground water body.In reality
It is that infiltration coefficient is not more than 10 for the requirement of impervious barrier in the engineering of border-7cm/s.The antiseepage protective layer 10 of low cost can be day
The pure clay impervious barrier constituted after right argillic horizon or the compacting of artificial clay, in order to effectively prevent percolate leakage, antiseepage protection
The composite seepage prevention structures that layer 10 can be constituted using clay compaction and geomembrane.
Percolate drain layer 20 is arranged on antiseepage protective layer 10, for the percolate produced in landfill yard to be discharged into
Leachate collection system.Gravel formation percolate drain layer 20 can be laid using catchmenting for a diameter of 5cm~l0cm, in diafiltration
The bottom of liquid drain layer 20 is provided for the curb of percolate water conservancy diversion.
Aerated Landfill Layers 30 and intermediate cover layer 40 are arranged alternately, and bioreactor, rubbish are formed in Aerated Landfill Layers 30
Successively the stabilization sub stage is reached after experience hydrolysis acidification, hydrogenesis and acetogenesis and methane phase.After one layer of Aerated Landfill Layers 30 are filled, cover
One layer of intermediate cover layer 40 of lid, the propagation for preventing top layer rubbish and bacterium, while reducing landfill waste foul gas to big
The pollution in compression ring border.Intermediate cover layer 40 can be configured using the sand of 15~30cm or clay.
Leachate collection system includes plash 50, and it passes through pipeline and is communicated with the curb of percolate drain layer 20, uses
Pass through the percolate that the curb of percolate drain layer 20 is discharged in collecting.Leachate recirculation system, it can be by leachate collection
The leachate recirculation of systematic collection is to refuse landfill.Filter sepage recharge system includes recharge pile, and recharge pile passes through pump 51
And valve 52 is communicated with the plash 50 of leachate collection system.
Recharge pile includes multigroup recharge pile group 60, and the quantity of recharge pile group 60 can be according to the big of refuse landfill
Small decision.As shown in fig. 1 recharge pile group 60 can be set to include the first recharge pile group 61 and arranged in a crossed manner
The form of two recharge pile groups 62, so that the Aerated Landfill Layers 30 of diverse location and depth can be returned by percolate
Fill.
The specific setting of single recharge pile 100 referring to Fig. 2, including triplate line, wherein the first pipeline 101 by pump with
And valve is communicated with leachate collection system, according to the control of pump 51 and valve 52, for intermittent to refuse landfill
Percolate is provided；Second pipeline 102 is pipeline straight up, and its upper end open is defeated for providing air to recharge pile 100
Enter, so as to be supplied to Aerated Landfill Layers 30；3rd pipeline 103 is the pipeline into 30 degree or so of angle, its pipeline with vertical plane
Middle setting permeability hole, percolate and air are provided by permeability hole.So as to air can be by the continuous rubbish of recharge pile 100
Spread in rubbish buring layer, the organic matter and its hydrolysate organic acid in buring layer are reduced organic directly by aerobic decomposition
The accumulation of acid, enables rubbish to reach stabilisation as early as possible, while also reducing the pollution intensity of percolate.
Preferably, the second pipeline 102 is set to the tapered structure in opening, and it is with the first pipeline 101 and the 3rd pipeline 103
Junction sectional area is minimum such that it is able to be easy to direct the air into Aerated Landfill Layers 30.First pipeline 101 and the 3rd pipeline 103
Be cylindrical pipeline, the sectional area of the 3rd pipeline 103 is identical with the minimum sectional area of the second pipeline 102, the first pipeline 101 cut
Sectional area of the area less than the 3rd pipeline 103, it is preferred that the sectional area of the first pipeline 101 is less than the section of the 3rd pipeline 103
Long-pending 2/3, so that percolate is flowed to when in the 3rd pipeline 103 from the first pipeline 101, percolate and pipe in the 3rd pipeline 103
There is gap in road section-top, so as to air can introduce Aerated Landfill Layers 30 by the gap in leachate recirculation, enter one
Step improves the speed of garbage disposal.
Preferably, as shown in Fig. 2 the permeability hole of the 3rd pipeline 103 includes two rows, first row permeability hole 110 is arranged at the
The top of the vertical section of three pipeline 103, it is used as air delivery outlet, there is provided flow to the air of Aerated Landfill Layers 30.Second row oozes
Open-work 120 is arranged at the bottom of the vertical section of the 3rd pipeline 103, and it, as air delivery outlet, is oozing in no leachate recirculation
As percolate delivery outlet during filtrate recharge.
It is further preferred that in the setting of permeability hole, the aperture of first row permeability hole 110 increases successively from high to low,
More air are made to flow successively from the bottom up；And the aperture of second row permeability hole 120 is sequentially reduced from high to low, make percolate
Flow successively from top to bottom, so that superposed Aerated Landfill Layers obtain the recharge of more percolates.
The above embodiment of the present invention compared with prior art, it is advantageous that：（1）By the first recharge pile group and
Two recharge pile groups it is arranged in a crossed manner, make so that the Aerated Landfill Layers of diverse location and depth can be returned by percolate
Fill；（2）By the setting of triplate line, the oxygen in air is set to reach Aerated Landfill Layers by triplate line, by rubbish
Organic matter and its hydrolysate organic acid in buring layer reduce the accumulation of organic acid directly by aerobic decomposition；（3）Pass through
The tapered structure setting that is open of the second pipeline, advantageously in the importing of air；（4）It is straight by different pipelines in triplate line
Footpath and the setting of infiltration hole site, make in leachate recirculation, and percolate can direct the air into Aerated Landfill Layers；（5）It is logical
The setting in permeability hole aperture is crossed, superposed Aerated Landfill Layers is obtained the recharge of more percolates.
The above embodiments are merely illustrative of the technical solutions of the present invention rather than its limitations, although with reference to above-described embodiment pair
The present invention has been described in detail, and those of ordinary skill in the art should be understood：Still can be to of the invention specific
Implementation method is modified or equivalent, and without departing from any modification of spirit and scope of the invention or equivalent,
It all should cover in the middle of scope of the presently claimed invention.
Claims (6)
1. a kind of municipal refuse environment-friendly disposal system, including：Antiseepage protective layer, its bottom for being arranged at refuse landfill is used
In prevent percolate to Groundwater movement polluted underground water body；Percolate drain layer, it is arranged on antiseepage protective layer
Side, for the percolate produced in landfill yard to be discharged into leachate collection system；Aerated Landfill Layers, it is used for landfill needs place
The municipal refuse of reason；Intermediate cover layer, it is covered after every layer of garbage loading embeading to this layer of Aerated Landfill Layers；Leachate collection
System, for collecting the percolate produced in landfill yard；Leachate recirculation system, can be by oozing that leachate collection system is collected
Filtrate recharge is to refuse landfill；It is characterized in that：The leachate recirculation system includes multigroup recharge pile, every group of recharge stake
Post includes the first recharge pile group arranged in a crossed manner and the second recharge pile group；The recharge pile includes triplate line, wherein
First pipeline is communicated by pump and valve with leachate collection system, and the second pipeline is pipeline straight up, and its upper end is opened
Mouthful；3rd pipeline is the pipeline into 30 degree or so of angle with vertical plane, its pipeline middle setting permeability hole.
2. municipal refuse environment-friendly disposal system according to claim 1, it is characterised in that：The antiseepage protective layer is natural
The pure clay impervious barrier constituted after argillic horizon or the compacting of artificial clay.
3. municipal refuse environment-friendly disposal system according to claim 1, it is characterised in that：The clay compaction and geomembrane
The composite seepage prevention structures of composition.
4. municipal refuse environment-friendly disposal system according to claim 1 and 2, it is characterised in that：The percolate drain layer
The percolate drain layer that gravel is formed is laid by antiseepage protective layer, diafiltration is provided in percolate drain layer bottom
The curb of liquid water conservancy diversion.
5. the municipal refuse environment-friendly disposal system according to claim 1-4, it is characterised in that：The intermediate cover layer is
Viscous ± or the sand of 15cm~30cm.
6. municipal refuse environment-friendly disposal system according to claim 5, it is characterised in that：The leachate collection system bag
Plash is included, it is used to collect the percolate discharged by percolate drain layer curb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044033.XA CN106799385B (en) | 2017-01-21 | 2017-01-21 | Urban garbage environmental protection processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044033.XA CN106799385B (en) | 2017-01-21 | 2017-01-21 | Urban garbage environmental protection processing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106799385A true CN106799385A (en) | 2017-06-06 |
| CN106799385B CN106799385B (en) | 2020-07-03 |
Family
ID=58987233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710044033.XA Expired - Fee Related CN106799385B (en) | 2017-01-21 | 2017-01-21 | Urban garbage environmental protection processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106799385B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111924970A (en) * | 2020-09-08 | 2020-11-13 | 成都兴蓉环保科技股份有限公司 | Landfill leachate recharging device and recharging method |
| JP2021037505A (en) * | 2019-08-27 | 2021-03-11 | 株式会社イー・アール・シー高城 | Waste landfill treatment facility and waste landfill treatment method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5888022A (en) * | 1997-06-11 | 1999-03-30 | Environmental Control Systems, Inc. | Method and system for treating bio-degradable waste material through aerobic degradation |
| US6481929B1 (en) * | 1998-04-27 | 2002-11-19 | Arcadis Geraghty & Miller | Aerobic bioreduction of municipal solid waste landfill mass |
| US7128150B2 (en) * | 2001-09-07 | 2006-10-31 | Exxonmobil Upstream Research Company | Acid gas disposal method |
| CN1923382A (en) * | 2006-07-07 | 2007-03-07 | 华中科技大学 | Domestic refuse anaerobic-aerobic reactor circulating operation landfill method |
| CN101767877A (en) * | 2010-01-13 | 2010-07-07 | 广西大学 | Microaerophilic recirculation treatment method for membrane-separation concentrated solution of garbage leachate |
| CN102513327A (en) * | 2011-12-30 | 2012-06-27 | 清华大学 | Semi-aerobic landfill device for emitting greenhouse gases of refuse landfill site and application |
| CN204564739U (en) * | 2015-03-24 | 2015-08-19 | 深圳市利赛实业发展有限公司 | Landfill gas level collects well |
| CN105668769A (en) * | 2016-01-18 | 2016-06-15 | 同济大学 | Integrated type semi-aerobic stabilizing and integrating system for refuse landfill and application thereof |
| CN205762931U (en) * | 2016-07-08 | 2016-12-07 | 深圳市中兰环保科技股份有限公司 | Inclined in the aerobic repair system of a kind of landfill yard takes out/gas injection well and system thereof |
-
2017
- 2017-01-21 CN CN201710044033.XA patent/CN106799385B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5888022A (en) * | 1997-06-11 | 1999-03-30 | Environmental Control Systems, Inc. | Method and system for treating bio-degradable waste material through aerobic degradation |
| US6481929B1 (en) * | 1998-04-27 | 2002-11-19 | Arcadis Geraghty & Miller | Aerobic bioreduction of municipal solid waste landfill mass |
| US7128150B2 (en) * | 2001-09-07 | 2006-10-31 | Exxonmobil Upstream Research Company | Acid gas disposal method |
| CN1923382A (en) * | 2006-07-07 | 2007-03-07 | 华中科技大学 | Domestic refuse anaerobic-aerobic reactor circulating operation landfill method |
| CN101767877A (en) * | 2010-01-13 | 2010-07-07 | 广西大学 | Microaerophilic recirculation treatment method for membrane-separation concentrated solution of garbage leachate |
| CN102513327A (en) * | 2011-12-30 | 2012-06-27 | 清华大学 | Semi-aerobic landfill device for emitting greenhouse gases of refuse landfill site and application |
| CN204564739U (en) * | 2015-03-24 | 2015-08-19 | 深圳市利赛实业发展有限公司 | Landfill gas level collects well |
| CN105668769A (en) * | 2016-01-18 | 2016-06-15 | 同济大学 | Integrated type semi-aerobic stabilizing and integrating system for refuse landfill and application thereof |
| CN205762931U (en) * | 2016-07-08 | 2016-12-07 | 深圳市中兰环保科技股份有限公司 | Inclined in the aerobic repair system of a kind of landfill yard takes out/gas injection well and system thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021037505A (en) * | 2019-08-27 | 2021-03-11 | 株式会社イー・アール・シー高城 | Waste landfill treatment facility and waste landfill treatment method |
| JP7245193B2 (en) | 2019-08-27 | 2023-03-23 | 株式会社イー・アール・シー高城 | Waste landfill disposal method |
| CN111924970A (en) * | 2020-09-08 | 2020-11-13 | 成都兴蓉环保科技股份有限公司 | Landfill leachate recharging device and recharging method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106799385B (en) | 2020-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2320542C (en) | Sequential aerobic/anaerobic solid waste landfill operation | |
| CA2696965C (en) | In-situ reclaimable anaerobic composter | |
| CN205530203U (en) | Domestic waste landfill yard closes structure for wastes material is sharp | |
| CN110454165A (en) | One kind repairing matrix and preparation method thereof and burying method for lime stone stone pit abandoned mine pit | |
| CN103264039B (en) | Integrated processing method of garbage landfill | |
| CN101805097B (en) | Laying method of base material of underground leachate treatment system | |
| CN109570181A (en) | A kind of Combined garbage Closure of landfill site system | |
| CN102284466A (en) | Method and system for integrated treatment and recycling of domestic garbage landfill | |
| CN105967475A (en) | Sludge purifying, regulating and treating system | |
| CN202148222U (en) | Processing device for denitrification and phosphorous removal of high-load reciprocating type undercurrent artificial wetland | |
| CN106799385A (en) | A kind of municipal refuse environment-friendly disposal system | |
| Gupta et al. | Bioreactor landfill for MSW disposal in Delhi | |
| CN105921482A (en) | Rural domestic waste treatment system and process based on quasi-aerobic landfill | |
| CN113578912A (en) | System and method for stabilizing aerobic microorganisms in refuse landfill | |
| CN106824966A (en) | A kind of environment-friendly disposal system of solid waste | |
| CN110294580A (en) | A kind of method of biotic population and artificial swamp combination processing Sediments | |
| CN114457855B (en) | Sinking type horizontal seepage-proofing and vertical seepage-proofing combined structure | |
| CN213350165U (en) | Landfill garbage digestion decrement innocent treatment device | |
| CN216175226U (en) | Aerobic microorganism stabilizing system for refuse landfill | |
| CN110303022B (en) | Anti-seepage pollution household garbage landfill system and method | |
| CN208928851U (en) | A kind of restoration of the ecosystem structure of petroleum hydrocarbon-heavy-metal composite pollution mud | |
| CN208667381U (en) | A kind of hilly country rural domestic sewage treatment system | |
| CN207347379U (en) | Municipal sludge cures greening storehouse | |
| CN101899826B (en) | Method for improving urban degraded soil in coastal regions by constructing artificial section | |
| CN109396177A (en) | The restoration of the ecosystem structure and its construction method and restorative procedure of a kind of petroleum hydrocarbon-heavy-metal composite pollution mud |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200611 Address after: 2301, Rongchao Xincheng building, Dayun Road, huanggekeng community, Longcheng street, Shenzhen City, Guangdong Province Applicant after: Shenzhen Zhonghuan bioenergy Technology Co.,Ltd. Address before: 050031 Hebei Province, Shijiazhuang city Yuhua District Di Yingnan Street No. 19 Applicant before: Jiang Cuizhen |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20220121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |