CN205085133U - Dangerous solid waste's landfill pond - Google Patents
Dangerous solid waste's landfill pond Download PDFInfo
- Publication number
- CN205085133U CN205085133U CN201520876881.3U CN201520876881U CN205085133U CN 205085133 U CN205085133 U CN 205085133U CN 201520876881 U CN201520876881 U CN 201520876881U CN 205085133 U CN205085133 U CN 205085133U
- Authority
- CN
- China
- Prior art keywords
- pond
- layer
- landfill
- upper berth
- solid waste
- 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.)
- Active
Links
Landscapes
- Revetment (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a dangerous solid waste's landfill pond, including pool wall and bottom of the pool all around, pool wall and bottom of the pool are reinforced concrete and make, all be provided with the barrier layer on pool wall and the bottom of the pool, barrier layer on the bottom of the pool is including laying the clay basic unit on the bottom of the pool, and clay basic unit upper berth is equipped with first geotechnological cloth, and first geotechnological cloth upper berth is equipped with the first osmosis membrane of preventing layer, and the first osmosis membrane of preventing layer upper berth is equipped with and swells up the soil layer, swells up the soil layer upper berth and is equipped with the second and prevents the osmosis membrane layer, and the second prevents that osmosis membrane layer upper berth is equipped with second geotechnique cloth layer, and second geotechnique cloth layer upper berth is equipped with rubble water conservancy diversion layer, and rubble water conservancy diversion layer upper berth has been equipped with spins geotechnological cloth layer, the bottom of the pool is provided with filtration liquid recovery tube. Can the effectual landfill dangerous solid waste in this landfill pond reduces the probability of dangerous composition seepage.
Description
Technical field
The utility model relates to a kind of landfill pond, refers to a kind of landfill pond of dangerous solid waste especially.
Background technology
Solid waste refers in production, though the original value of forfeiture that produces or do not lose the solid that value is abandoned or abandons in life and other active procedures, semi-solid, solid waste can be divided into two poisonous and nontoxic large classes.Poisonous and harmful solid waste refers to have toxicity, inflammability, corrosivity, reactivity, radioactivity and communicable solid, semisolid waste, and the solid waste containing heavy metal produced due to plating is then more common.And solid waste landfill ratio common during solid waste landfill is easier to, but this kind of poisonous solid waste landfill difficulty containing heavy metal is high, once landfill poor quality, heavy metal may flow out and cause soil pollution.
Utility model content
Technical problem to be solved in the utility model is: the landfill pond providing a kind of dangerous solid waste, and this landfill pond can the effective dangerous solid waste of landfill, reduces the probability of hazard component seepage.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of landfill pond of dangerous solid waste, at the bottom of the pool wall comprising surrounding and pond, be reinforced concrete at the bottom of described pool wall and pond to make, impervious barrier is provided with at the bottom of described pool wall and pond, impervious barrier at the bottom of described pond comprises the clay basic unit be layed at the bottom of pond, clay basic unit upper berth is provided with the first geotextiles, first geotextiles is equipped with the first antiseepage rete, first antiseepage rete upper berth is provided with bentonite bed, bentonite bed is equipped with the second antiseepage rete, second antiseepage rete upper berth is provided with the second geotechnological layer of cloth, second geotechnological layer of cloth upper berth is provided with rubble guide layer, rubble guide layer is equipped with Woven geofabric layer, percolate recovery tube is provided with at the bottom of described pond.
As the preferred scheme of one, described first antiseepage rete is the HDPE film of 1.5mm.
As the preferred scheme of one, described second antiseepage rete is the HDPE film of 2.0mm.
As the preferred scheme of one, the impervious barrier on described pool wall comprises the side geotechnique's layer of cloth be layed on pool wall, and geotechnique layer of cloth upper berth, this side is provided with two-layer side antiseepage rete, outermost side antiseepage rete repaves and is provided with outer geotechnological layer of cloth.
As the preferred scheme of one, described landfill pond is arranged at the middle part in main landfill pond, and the surrounding in landfill pond is set to Pu Fei landfill district, is provided with warehouse-in platform between described main landfill pond and landfill pond.
As the preferred scheme of one, be provided with groove in the middle part of at the bottom of the pond in described landfill pond, described percolate recovery tube is arranged in groove, and percolate recovery tube is communicated with percolate recovery pond.
After have employed technique scheme, effect of the present utility model is: at the bottom of described pool wall and pond, be provided with impervious barrier, impervious barrier at the bottom of described pond comprises the clay basic unit be layed at the bottom of pond, clay basic unit upper berth is provided with the first geotextiles, first geotextiles is equipped with the first antiseepage rete, first antiseepage rete upper berth is provided with bentonite bed, bentonite bed is equipped with the second antiseepage rete, second antiseepage rete upper berth is provided with the second geotechnological layer of cloth, second geotechnological layer of cloth upper berth is provided with rubble guide layer, rubble guide layer is equipped with Woven geofabric layer.And at the bottom of pond, be the key area as antiseepage, two-layer geotextiles is utilized to play protection and buffer action, utilize two-layer barrier film to play dual anti-seepage effect, and the bentonite bed be between two-layer antiseepage rete can absorb and enter percolate between two-layer antiseepage film, plays anti-seepage effect further.And rubble guide layer can facilitate the flowing of percolate, prevent percolate from depositing, convenient recovery.
Again because described landfill pond is arranged at the middle part in main landfill pond, the surrounding in landfill pond is set to Pu Fei landfill district, warehouse-in platform is provided with between described main landfill pond and landfill pond, like this, landfill pond for the dangerous solid waste of landfill is in main landfill pond, can play the effect of dual resisteance.
In the middle part of at the bottom of the pond in described landfill pond, be provided with groove again, described percolate recovery tube is arranged in groove, and percolate recovery tube is communicated with percolate recovery pond, and the recovery of this percolate recovery tube is more smooth and easy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the partial sectional view in the landfill pond of the utility model embodiment;
In accompanying drawing: 1. Pu Fei landfill district; 2. landfill pond; 3. at the bottom of pond; 4. clay basic unit; 5. the first geotextiles; 6. the first antiseepage rete; 7. bentonite bed; 8. the second antiseepage rete; 9. the second geotechnological layer of cloth; 10. rubble guide layer; 11. spin geotechnological layer of cloth; 12. pool walls; 13. side geotechnique's layer of cloths; 14. side antiseepage retes; 15. outermost side antiseepage retes; 16. outer geotechnological layer of cloths.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail.
As Fig. 1, shown in 2, a kind of landfill pond 2 of dangerous solid waste, to comprise at the bottom of the pool wall 12 of surrounding and pond 3, the shape in landfill pond 2 can be selected according to the situation of reality, such as can select square, or the shape according to main landfill pond carries out adaptations, at the bottom of described pool wall 12 and pond, 3 are reinforced concrete and make, at the bottom of pool wall 12 and pond, 3 itself have certain anti-leakage function, and it is preferred, the landfill pond 2 being used for the dangerous solid waste of landfill is arranged on the middle part in a main landfill pond, the surrounding in landfill pond 2 is set to Pu Fei landfill district 1, warehouse-in platform is provided with between described main landfill pond and landfill pond 2.Warehouse-in platform is conveniently used for dangerous solid waste to deliver in landfill pond 2.
Impervious barrier is provided with on 3 at the bottom of described pool wall 12 and pond, impervious barrier at the bottom of described pond on 3 comprises the clay basic unit 4 be layed at the bottom of pond on 3, clay basic unit 4 is equipped with the first geotextiles 5, first geotextiles 5 is equipped with the first antiseepage rete 6, first antiseepage rete 6 is equipped with bentonite bed 7, bentonite bed 7 is equipped with the second antiseepage rete 8, second antiseepage rete 8 is equipped with the second geotechnological layer of cloth 9, second geotechnological layer of cloth 9 is equipped with rubble guide layer 10, rubble guide layer 10 is equipped with Woven geofabric layer 11, at the bottom of described pond, 3 are provided with percolate recovery tube.Described first antiseepage rete 6 is the HDPE film of 1.5mm.Described second antiseepage rete 8 is the HDPE film of 2.0mm.Described first geotextiles 5 layers is 500g/m
2geotextiles, the second geotechnological layer of cloth 9 is two 500g/m
2geotextiles use simultaneously, and Woven geofabric layer 11 is 120g/m
2geotextiles.
Impervious barrier on described pool wall 12 comprises the side geotechnique's layer of cloth 13 be layed on pool wall 12, this side geotechnique's layer of cloth 13 is equipped with two-layer side antiseepage rete 14,15, outermost side antiseepage rete 15 repaves and is provided with outer geotechnological layer of cloth 16.
Be provided with groove in the middle part of 3 at the bottom of the pond in described landfill pond 2, described percolate recovery tube is arranged in groove, and percolate recovery tube is communicated with percolate recovery pond, the quantity of this groove can be one also can for multiple.
This landfill pond 2 can the effective poisonous and hazardous dangerous solid waste of landfill, avoids the diffusion of harmful substance.The above embodiment is only the description to the preferred embodiment of the present invention; not as limiting the scope of the invention; design on the basis of spirit not departing from the present invention; the various distortion make technical solution of the present invention and transformation, all should fall in protection domain that claims of the present invention determine.
Claims (6)
1. the landfill pond of a dangerous solid waste, at the bottom of the pool wall comprising surrounding and pond, it is characterized in that: be reinforced concrete at the bottom of described pool wall and pond and make, impervious barrier is provided with at the bottom of described pool wall and pond, impervious barrier at the bottom of described pond comprises the clay basic unit be layed at the bottom of pond, clay basic unit upper berth is provided with the first geotextiles, first geotextiles is equipped with the first antiseepage rete, first antiseepage rete upper berth is provided with bentonite bed, bentonite bed is equipped with the second antiseepage rete, second antiseepage rete upper berth is provided with the second geotechnological layer of cloth, second geotechnological layer of cloth upper berth is provided with rubble guide layer, rubble guide layer is equipped with Woven geofabric layer, percolate recovery tube is provided with at the bottom of described pond.
2. the landfill pond of a kind of dangerous solid waste as claimed in claim 1, is characterized in that: described first antiseepage rete is the HDPE film of 1.5mm.
3. the landfill pond of a kind of dangerous solid waste as claimed in claim 2, is characterized in that: described second antiseepage rete is the HDPE film of 2.0mm.
4. the landfill pond of a kind of dangerous solid waste as claimed in claim 3, it is characterized in that: the impervious barrier on described pool wall comprises the side geotechnique's layer of cloth be layed on pool wall, geotechnique layer of cloth upper berth, this side is provided with two-layer side antiseepage rete, outermost side antiseepage rete repaves and is provided with outer geotechnological layer of cloth.
5. the landfill pond of a kind of dangerous solid waste as claimed in claim 4, is characterized in that: described landfill pond is arranged at the middle part in main landfill pond, the surrounding in landfill pond is set to Pu Fei landfill district, is provided with warehouse-in platform between described main landfill pond and landfill pond.
6. the landfill pond of a kind of dangerous solid waste as claimed in claim 5, it is characterized in that: be provided with groove in the middle part of at the bottom of the pond in described landfill pond, described percolate recovery tube is arranged in groove, and percolate recovery tube is communicated with percolate recovery pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876881.3U CN205085133U (en) | 2015-11-06 | 2015-11-06 | Dangerous solid waste's landfill pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876881.3U CN205085133U (en) | 2015-11-06 | 2015-11-06 | Dangerous solid waste's landfill pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085133U true CN205085133U (en) | 2016-03-16 |
Family
ID=55475855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520876881.3U Active CN205085133U (en) | 2015-11-06 | 2015-11-06 | Dangerous solid waste's landfill pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205085133U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939583A (en) * | 2017-04-27 | 2017-07-11 | 中冶华天工程技术有限公司 | Seepage structure and its method |
| CN109024702A (en) * | 2018-09-30 | 2018-12-18 | 广东建科建设咨询有限公司 | Construction method and structure is isolated in contaminated soil |
| CN109848167A (en) * | 2019-03-04 | 2019-06-07 | 中国恩菲工程技术有限公司 | Hazardous waste rigidity landfill system and hazardous waste have bad luck system |
| CN110586606A (en) * | 2019-09-18 | 2019-12-20 | 中国电建集团贵阳勘测设计研究院有限公司 | Dangerous waste rigid landfill pool |
-
2015
- 2015-11-06 CN CN201520876881.3U patent/CN205085133U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939583A (en) * | 2017-04-27 | 2017-07-11 | 中冶华天工程技术有限公司 | Seepage structure and its method |
| CN109024702A (en) * | 2018-09-30 | 2018-12-18 | 广东建科建设咨询有限公司 | Construction method and structure is isolated in contaminated soil |
| CN109848167A (en) * | 2019-03-04 | 2019-06-07 | 中国恩菲工程技术有限公司 | Hazardous waste rigidity landfill system and hazardous waste have bad luck system |
| CN109848167B (en) * | 2019-03-04 | 2024-03-19 | 中国恩菲工程技术有限公司 | Hazardous waste rigid landfill system and hazardous waste transport system |
| CN110586606A (en) * | 2019-09-18 | 2019-12-20 | 中国电建集团贵阳勘测设计研究院有限公司 | Dangerous waste rigid landfill pool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205085133U (en) | Dangerous solid waste's landfill pond | |
| CN104043644A (en) | Method for treating soil pollution by using layered circulation cleaning | |
| CN102002959A (en) | Draining device of underground structure foundation and layout method thereof | |
| CN212026360U (en) | Underground rigid hazardous waste safety landfill | |
| CN205296241U (en) | A seepage prevention structure for endangering dilatation after useless security landfill field closes | |
| CN104499495A (en) | Waterproof curtain wall for foundation pit | |
| CN202390860U (en) | Anti-leakage system capable of guiding and discharging seepage of garbage sanitary landfill | |
| CN204059424U (en) | Slope seepage control structure | |
| JP2019010610A (en) | Storage structure of heavy metal polluted soil | |
| DE2250057C3 (en) | Storage tank for liquid products, half embedded in the ground | |
| JP2017012966A (en) | Storage structure of heavy metal polluted soil | |
| CN105174472B (en) | A kind of kitchen sewage processing unit | |
| CN205604186U (en) | Clay core morals and manners material dam | |
| CN209584986U (en) | A kind of antiseepage dam structure | |
| CN205074330U (en) | Solid waste landfill processing apparatus | |
| CN105696543B (en) | A kind of method that dam front row is seeped when red mud dump constructs sub- dam | |
| CN206529807U (en) | A kind of landfill site seepage prevention structure | |
| TW201730410A (en) | Foundation improving method wherein foundation improving material permeates between soil particles in a large outputting amount and low pressure manner, thereby allowing the permeation to be more effective | |
| CN103669419B (en) | The syndeton of red mud dump antiseepage film and concrete column and construction method | |
| CN211646491U (en) | Base seepage-proofing structure for restoring ecological environment of mine | |
| CN205024764U (en) | Precast concrete postpones infiltration pit shaft | |
| Ball | Soil and groundwater contamination at wood preserving plants | |
| CN204940363U (en) | A kind of groundwater pollution treatment system | |
| CN106638549B (en) | A kind of preset sand drain in hydraulic reclamation area-plastic draining board composite, water-drain decontamination plant | |
| CN210459239U (en) | Drainage channel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |