CN104759442B - A kind of rubbish Large Copacity heap buried method - Google Patents
A kind of rubbish Large Copacity heap buried method Download PDFInfo
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- CN104759442B CN104759442B CN201510124065.1A CN201510124065A CN104759442B CN 104759442 B CN104759442 B CN 104759442B CN 201510124065 A CN201510124065 A CN 201510124065A CN 104759442 B CN104759442 B CN 104759442B
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 107
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000003860 storage Methods 0.000 claims abstract description 91
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 6
- 239000010865 sewage Substances 0.000 claims abstract description 6
- 238000007711 solidification Methods 0.000 claims abstract description 6
- 230000008023 solidification Effects 0.000 claims abstract description 6
- 238000005325 percolation Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 5
- 230000032258 transport Effects 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The present invention discloses a kind of rubbish Large Copacity heap buried method, comprises the steps: 1, lays at the bottom of one layer of proof liner in bottom, rubbish heap buried hole; 2, level, vertical water permeating pipeline are set; 3 laying one layer of high-strength corrosion-resisting silk screen; 4, construct by steel plate level on high-strength corrosion-resisting silk screen and about pick and place storage lattice; 5, to storing up heap garbage in lattice and use compactor, from storage lattice top, rubbish is carried out compacting; 6, in storage lattice, solidifying agent powder body or solidifying agent liquid is sprayed; 7, on lower floor's storage lattice, level constructs the storage lattice of identical size, equal amts again; The storage lattice taking-up that 8, each fill solidification rubbish transports garbage burning factory burning disposal to; 9, when Leachate site liquid level exceedes the 3/4 of storage tank height, automatically open bleed valve and enter in sewage farm and process. In present method unit surface, garbage treatment quantity improves 10-50 doubly; Landfill stacking realizes modularization, facilitates follow-up incineration disposal, and processing efficiency significantly promotes, and reduces cost.
Description
Technical field
The present invention relates to a kind of rubbish Large Copacity heap buried method, belong to field of environment protection.
Background technology
Along with the continuous growth of population and the quick propelling of urbanization, China's urban population is increased sharply fast. Consequent problem also displays gradually, and refuse treatment problem is exactly one of wherein the most outstanding problem. China's urban population density is big, and refuse production is huge, and urban land resource is rare simultaneously, and the surrounding area in nearly all city is all surrounded by garbage mountain.
The treatment process of current rubbish is primarily of landfill method, burning method, biological degradation method etc. Wherein biological degradation method treatment cycle is very long, and also has a large amount of nondegradable rubbish, therefore cannot meet a large amount of cities come and process. Landfill method, burning method are still the treatment of urban garbage methods generally adopted at present, but there is following problem:
1, landfill takies a large amount of soil;
2, the garbage leachate polluted underground water produced and soil is filled;
3, the garbage loading embeading amount of unit surface is limited, and processing power is not enough.
These problems seriously restrict into the extensive process of municipal wastes above, urgently to be resolved hurrily.
Summary of the invention
For above-mentioned prior art Problems existing, the present invention provides a kind of rubbish Large Copacity heap buried method, and the method comprises the steps:
(1), lay at the bottom of one layer of proof liner in bottom, rubbish heap buried hole;
(2) surrounding, cheated in rubbish heap buried arranges some vertical water permeating pipelines, and at the bottom of proof liner on be close to the horizontal water permeating pipeline grid of laying at the bottom of proof liner, if horizontal water permeating pipeline upper tube wall evenly has water seepage hole, described vertical water permeating pipeline is connected with horizontal water permeating pipeline, finally pools together and connects garbage percolation liquid storage tank entrance;
(3), on horizontal water permeating pipeline grid, one layer of high-strength corrosion-resisting silk screen is laid;
(4), constructing about 4-36 by steel plate level can pick and place storage lattice on high-strength corrosion-resisting silk screen, the volume of described storage lattice can store 1～5 day rubbish stacked;
(5), to heap garbage in storage lattice, rubbish is after Chu Gezhong deposits 1～5 day, the Leachate site produced is flowed in garbage percolation liquid storage tank by horizontal and vertical water permeating pipeline, and now the volume of rubbish and water ratio all decrease, it may also be useful to rubbish is carried out compacting from storage lattice top by compactor;
(6) heap garbage in storage lattice, is then continued, and the operation of repeating step (5) is until this layer of all storage lattice heap piles rubbish, then sprays solidifying agent powder body or solidifying agent liquid in storage lattice;
(7), on lower floor's storage lattice, level constructs the storage lattice of identical size, equal amts again;
(8), repeating step (5)-(7);
(9), when rubbish heap buried height exceedes ground, the surrounding along rubbish heap buried hole builds sealing baffle, and it is identical that sealing baffle height stores up lattice height with individual layer;
(10), continue to repeat (7)-(8), until ground has been constructed 2-4 layer storage lattice;
(11), utilize forklift and crane that each fills the storage lattice taking-up of solidification rubbish, directly transport garbage burning factory burning disposal to, transport back after storage lattice are empty clearly and be reinstalled in rubbish heap buried hole or in sealing baffle;
(12), garbage percolation liquid storage tank liquid level controller is set, when Leachate site liquid level exceedes the 3/4 of storage tank height, automatically open bleed valve and enter in sewage farm and process.
Step (4) constructs 8-12 by steel plate level on high-strength corrosion-resisting silk screen and can pick and place storage lattice.
In step (10), ground is constructed 3 layers of storage lattice.
It is an advantage of the current invention that:
(1) namely present method is suitable for and is applicable to big area landfill region, is more suitable for small area landfill region, and in unit surface, garbage treatment quantity improves 10-50 doubly, significantly improves the refuse treatment ability of unit surface;
(2) filling stacking and realize modularization, facilitate follow-up incineration disposal, processing efficiency significantly promotes, and module can be reused, and reduces cost;
(3) owing to being provided with at the bottom of proof liner, level, vertical water permeating pipeline, avoid garbage leachate to the pollution of soil and groundwater.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
(1) bottom, rubbish heap buried hole being, 500 square meters at area is laid at the bottom of one layer of proof liner;
(2) surrounding, cheated in rubbish heap buried arranges some vertical water permeating pipelines, and at the bottom of proof liner on be close to the horizontal water permeating pipeline grid of laying at the bottom of proof liner, if horizontal water permeating pipeline upper tube wall evenly has water seepage hole, described vertical water permeating pipeline is connected with horizontal water permeating pipeline, finally pools together and connects garbage percolation liquid storage tank entrance;
(3), on horizontal water permeating pipeline grid, one layer of high-strength corrosion-resisting silk screen is laid;
(4), constructing about 4 by steel plate level can pick and place storage lattice on high-strength corrosion-resisting silk screen, the volume of described storage lattice can store 1～5 day rubbish stacked;
(5), to heap garbage in storage lattice, rubbish is after Chu Gezhong deposits 1 day, the Leachate site produced is flowed in garbage percolation liquid storage tank by horizontal and vertical water permeating pipeline, and now the volume of rubbish and water ratio all decrease, it may also be useful to rubbish is carried out compacting from storage lattice top by compactor;
(6) heap garbage in storage lattice, is then continued, and the operation of repeating step (5) is until this layer of all storage lattice heap piles rubbish, then sprays solidifying agent powder body or solidifying agent liquid in storage lattice;
(7), on lower floor's storage lattice, level constructs the storage lattice of identical size, equal amts again;
(8), repeating step (5)-(7);
(9), when rubbish heap buried height exceedes ground, the surrounding along rubbish heap buried hole builds sealing baffle, and it is identical that sealing baffle height stores up lattice height with individual layer;
(10), continue to repeat (7)-(8), until ground has been constructed 4 layers of storage lattice;
(11), utilize forklift and crane that each fills the storage lattice taking-up of solidification rubbish, directly transport garbage burning factory burning disposal to, transport back after storage lattice are empty clearly and be reinstalled in rubbish heap buried hole or in sealing baffle;
(12), garbage percolation liquid storage tank liquid level controller is set, when Leachate site liquid level exceedes the 3/4 of storage tank height, automatically open bleed valve and enter in sewage farm and process.
By above-mentioned steps, the refuse treatment ability of unit surface improves 50 times, and processing cost reduces 92%.
Embodiment 2
(1), lay at the bottom of one layer of proof liner in the bottom, rubbish heap buried hole of 2400 square meters;
(2) surrounding, cheated in rubbish heap buried arranges some vertical water permeating pipelines, and at the bottom of proof liner on be close to the horizontal water permeating pipeline grid of laying at the bottom of proof liner, if horizontal water permeating pipeline upper tube wall evenly has water seepage hole, described vertical water permeating pipeline is connected with horizontal water permeating pipeline, finally pools together and connects garbage percolation liquid storage tank entrance;
(3), on horizontal water permeating pipeline grid, one layer of high-strength corrosion-resisting silk screen is laid;
(4), constructing about 20 by steel plate level can pick and place storage lattice on high-strength corrosion-resisting silk screen, the volume of described storage lattice can store 1～5 day rubbish stacked;
(5), to heap garbage in storage lattice, rubbish is after Chu Gezhong deposits 3 days, the Leachate site produced is flowed in garbage percolation liquid storage tank by horizontal and vertical water permeating pipeline, and now the volume of rubbish and water ratio all decrease, it may also be useful to rubbish is carried out compacting from storage lattice top by compactor;
(6) heap garbage in storage lattice, is then continued, and the operation of repeating step (5) is until this layer of all storage lattice heap piles rubbish, then sprays solidifying agent powder body or solidifying agent liquid in storage lattice;
(7), on lower floor's storage lattice, level constructs the storage lattice of identical size, equal amts again;
(8), repeating step (5)-(7);
(9), when rubbish heap buried height exceedes ground, the surrounding along rubbish heap buried hole builds sealing baffle, and it is identical that sealing baffle height stores up lattice height with individual layer;
(10), continue to repeat (7)-(8), until ground has been constructed 3 layers of storage lattice;
(11), utilize forklift and crane that each fills the storage lattice taking-up of solidification rubbish, directly transport garbage burning factory burning disposal to, transport back after storage lattice are empty clearly and be reinstalled in rubbish heap buried hole or in sealing baffle;
(12), garbage percolation liquid storage tank liquid level controller is set, when Leachate site liquid level exceedes the 3/4 of storage tank height, automatically open bleed valve and enter in sewage farm and process.
By above-mentioned steps, the refuse treatment ability of unit surface improves 30 times, and processing cost reduces 85%.
Embodiment 3
(1), lay at the bottom of one layer of proof liner in the bottom, rubbish heap buried hole of 4200 square meters;
(2) surrounding, cheated in rubbish heap buried arranges some vertical water permeating pipelines, and at the bottom of proof liner on be close to the horizontal water permeating pipeline grid of laying at the bottom of proof liner, if horizontal water permeating pipeline upper tube wall evenly has water seepage hole, described vertical water permeating pipeline is connected with horizontal water permeating pipeline, finally pools together and connects garbage percolation liquid storage tank entrance;
(3), on horizontal water permeating pipeline grid, one layer of high-strength corrosion-resisting silk screen is laid;
(4), constructing about 36 by steel plate level can pick and place storage lattice on high-strength corrosion-resisting silk screen, the volume of described storage lattice can store 1～5 day rubbish stacked;
(5), to heap garbage in storage lattice, rubbish is after Chu Gezhong deposits 5 days, the Leachate site produced is flowed in garbage percolation liquid storage tank by horizontal and vertical water permeating pipeline, and now the volume of rubbish and water ratio all decrease, it may also be useful to rubbish is carried out compacting from storage lattice top by compactor;
(6) heap garbage in storage lattice, is then continued, and the operation of repeating step (5) is until this layer of all storage lattice heap piles rubbish, then sprays solidifying agent powder body or solidifying agent liquid in storage lattice;
(7), on lower floor's storage lattice, level constructs the storage lattice of identical size, equal amts again;
(8), repeating step (5)-(7);
(9), when rubbish heap buried height exceedes ground, the surrounding along rubbish heap buried hole builds sealing baffle, and it is identical that sealing baffle height stores up lattice height with individual layer;
(10), continue to repeat (7)-(8), until ground has been constructed 2 layers of storage lattice;
(11), utilize forklift and crane that each fills the storage lattice taking-up of solidification rubbish, directly transport garbage burning factory burning disposal to, transport back after storage lattice are empty clearly and be reinstalled in rubbish heap buried hole or in sealing baffle;
(12), garbage percolation liquid storage tank liquid level controller is set, when Leachate site liquid level exceedes the 3/4 of storage tank height, automatically open bleed valve and enter in sewage farm and process.
By above-mentioned steps, the refuse treatment ability of unit surface improves 20 times, and processing cost reduces 74%.
Claims (3)
1. a rubbish Large Copacity heap buried method, it is characterised in that the method comprises the steps:
(1), lay at the bottom of one layer of proof liner in bottom, rubbish heap buried hole;
(2) surrounding, cheated in rubbish heap buried arranges some vertical water permeating pipelines, and at the bottom of proof liner on be close to the horizontal water permeating pipeline grid of laying at the bottom of proof liner, the tube wall of horizontal water permeating pipeline evenly has some water seepage holes, described vertical water permeating pipeline is connected with horizontal water permeating pipeline, finally pools together and connects garbage percolation liquid storage tank entrance;
(3), on horizontal water permeating pipeline grid, one layer of high-strength corrosion-resisting silk screen is laid;
(4), constructing 4-36 by steel plate level can pick and place and to reuse storage lattice on high-strength corrosion-resisting silk screen, the volume of described storage lattice can store 1～5 day rubbish stacked;
(5), to heap garbage in storage lattice, rubbish is after Chu Gezhong deposits 1～5 day, the Leachate site produced is flowed in garbage percolation liquid storage tank by horizontal and vertical water permeating pipeline, and now the volume of rubbish and water ratio all decrease, it may also be useful to rubbish is carried out compacting from storage lattice top by compactor;
(6) heap garbage in storage lattice, is then continued, and the operation of repeating step (5) is until this layer of all storage lattice heap piles rubbish, then sprays solidifying agent powder body or solidifying agent liquid in storage lattice;
(7), on lower floor's storage lattice, level constructs the storage lattice of identical size, equal amts again;
(8), repeating step (5)-(7);
(9), when rubbish heap buried height exceedes ground, the surrounding along rubbish heap buried hole builds sealing baffle, and it is identical that sealing baffle height stores up lattice height with individual layer;
(10), continue to repeat (7)-(8), until ground has been constructed 2-4 layer storage lattice;
(11), utilize forklift and crane that each fills the storage lattice taking-up of solidification rubbish, directly transport garbage burning factory burning disposal to, transport back after storage lattice are empty clearly and be reinstalled in rubbish heap buried hole or in sealing baffle;
(12), garbage percolation liquid storage tank liquid level controller is set, when Leachate site liquid level exceedes the 3/4 of storage tank height, automatically open bleed valve and enter in sewage farm and process.
2. rubbish Large Copacity heap buried method as claimed in claim 1, it is characterised in that, step (4) constructs 8-12 by steel plate level on high-strength corrosion-resisting silk screen and can pick and place storage lattice.
3. rubbish Large Copacity heap buried method as claimed in claim 1, it is characterised in that, in step (10), ground is constructed 3 layers of storage lattice.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510124065.1A CN104759442B (en) | 2015-03-22 | 2015-03-22 | A kind of rubbish Large Copacity heap buried method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510124065.1A CN104759442B (en) | 2015-03-22 | 2015-03-22 | A kind of rubbish Large Copacity heap buried method |
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| CN104759442A CN104759442A (en) | 2015-07-08 |
| CN104759442B true CN104759442B (en) | 2016-06-15 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105523678A (en) * | 2016-02-03 | 2016-04-27 | 深圳市地质局 | Closed-cycle brine spraying system and method for garbage disposal |
| CN109396156B (en) * | 2018-09-21 | 2021-06-04 | 广州市通用新产品开发有限公司 | Harmless reduction treatment method for hazardous waste |
| CN111687176B (en) * | 2020-06-15 | 2021-08-24 | 内蒙古今日环保工程有限公司 | Environment-friendly solidifying treatment method and device for industrial solid waste |
Citations (5)
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|---|---|---|---|---|
| CN1849184A (en) * | 2003-08-13 | 2006-10-18 | 克里斯托弗·穆特 | Disposal area for storing substances composite substances or mixtures thereof, method for treating the same, and corresponding device |
| CN101439344A (en) * | 2008-12-25 | 2009-05-27 | 同济大学 | Filling method for reducing discharge of methane using wind force intensified ventilation |
| CN101879516A (en) * | 2009-05-06 | 2010-11-10 | 中国环境科学研究院 | Improved urban domestic garbage landfilling structure and landfilling treatment method |
| CN102441551A (en) * | 2011-09-13 | 2012-05-09 | 北京高能时代环境技术股份有限公司 | Garbage dumping method based on bioreactor principle |
| CN202390860U (en) * | 2011-11-25 | 2012-08-22 | 华侨大学 | Anti-leakage system capable of guiding and discharging seepage of garbage sanitary landfill |
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- 2015-03-22 CN CN201510124065.1A patent/CN104759442B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1849184A (en) * | 2003-08-13 | 2006-10-18 | 克里斯托弗·穆特 | Disposal area for storing substances composite substances or mixtures thereof, method for treating the same, and corresponding device |
| CN101439344A (en) * | 2008-12-25 | 2009-05-27 | 同济大学 | Filling method for reducing discharge of methane using wind force intensified ventilation |
| CN101879516A (en) * | 2009-05-06 | 2010-11-10 | 中国环境科学研究院 | Improved urban domestic garbage landfilling structure and landfilling treatment method |
| CN102441551A (en) * | 2011-09-13 | 2012-05-09 | 北京高能时代环境技术股份有限公司 | Garbage dumping method based on bioreactor principle |
| CN202390860U (en) * | 2011-11-25 | 2012-08-22 | 华侨大学 | Anti-leakage system capable of guiding and discharging seepage of garbage sanitary landfill |
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Address after: 550000, No. 1, unit 11, building 148, Yunshan international, No. 20-5 North Road, Yunyan District, Guizhou, Guiyang Applicant after: Guizhou Shengpinrui Environmental Protection and Technology Co., Ltd Address before: Dayuan town of Fuyang city new village in Hangzhou city of Zhejiang province in 311414. Applicant before: FUYANG HONGXIANG TECHNOLOGY SERVICES CO., LTD. |
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Inventor after: Lu Hongsheng Inventor before: Li Chengwei |
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Effective date of registration: 20180810 Address after: 550008 Auxiliary Room B306 of Standard Factory Building of Jinyang Science and Technology Industrial Park, Guiyang National High-tech Industrial Development Zone, Guizhou Province Patentee after: Guizhou Jinxu Hengtai environmental protection Co., Ltd. Address before: 550000 No. 1, unit 11, poly Yunshan international 11, 148 North Road, Yunyan District, Guiyang, Guizhou. Patentee before: Guizhou Shengpinrui Environmental Protection and Technology Co., Ltd |
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