CN211367163U - Selective permeation drainage system for mine restoration - Google Patents
Selective permeation drainage system for mine restoration Download PDFInfo
- Publication number
- CN211367163U CN211367163U CN201920911820.4U CN201920911820U CN211367163U CN 211367163 U CN211367163 U CN 211367163U CN 201920911820 U CN201920911820 U CN 201920911820U CN 211367163 U CN211367163 U CN 211367163U
- Authority
- CN
- China
- Prior art keywords
- water
- mine
- permeable
- apron
- area
- 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
Images
Abstract
The utility model provides a be used for mine to restore perm-selective drainage system, including drainage ditch apron, escape canal, water purification layer, metalling, water catch bowl apron, water catch bowl, filter rod, diversion pipeline, cistern. The utility model discloses carry out reasonable flood control planning to mine drainage system, flood disasters have been prevented effectively, deposit the rainwater simultaneously, filter, purify and utilize, for mine groundwater source, the vegetation afforestation, life and industrial water provide a large amount of water source supplies, adopt the temperature, the technical process that microwave and carbomorphism combined together, pollutant and suspended particle in the rainwater are eliminated to the high efficiency, adjustable membrane of permeating water has been set up inside the water-permeable district, the play water area and the direction in the district of can permeating water carry out directional regulation, improve the effective utilization who purifies back rainwater, the water purification layer of self-control has been add, the area of water purification and water has been increased, add the metalling in the entire system lower part simultaneously, play the effect of prevention uneven settlement and firm structure.
Description
Technical Field
The utility model relates to an environmental protection and water supply and drainage field specifically are a drainage system for selective permeability is restoreed in mine.
Background
At present, the main means of mine restoration is green plant coverage greening, an underground water source is a necessary condition for ensuring the growth of mine plants, and the insufficient supply of the water source can cause the slow growth and even stop of the plants. The mine utilizes a large amount of underground water resources in the mining process, so that underground water is reduced, the water content of soil is reduced, normal domestic water cannot be provided for mining work, and sufficient water source supply cannot be provided for plants in the mine, so that the later maintenance cost of mine restoration is increased, and the vegetation growth effect of mine restoration is influenced.
Traditional mine drainage system is for satisfying the safety and the flood discharge demand after restoreing, material such as impervious concrete is all selected to the majority of escape canal material, rainwater flows into the escape canal along domatic after the rainfall, because the imperviousness of escape canal, the water yield of infiltration underground obviously reduces, especially to domatic region, soil is very low to the absorption and the utilization ratio of rainwater, to making the required water source of mine restoration vegetation run off in a large number, vegetation's steadiness seriously descends, consequently, in order to better keep up groundwater source, provide directional water resource for the mine plant, need provide one kind can the infiltration, can purify, selectable multi-functional drainage system.
Disclosure of Invention
The utility model aims at overcoming the not enough of above-mentioned background art, provide a be used for mine restoration permselectivity drainage system to solve the problem that exists among the above-mentioned background art.
The technical scheme of the utility model is realized like this:
the utility model provides a be used for mine to restore permselectivity drainage system, includes drainage ditch apron, escape canal, water purification layer, metalling, water catch bowl apron, water catch bowl, filter rod, diversion conduit, cistern, drainage ditch apron is located the escape canal top, the water purification layer is located the escape canal below, the escape canal directly links to each other with the water catch bowl, the water catch bowl apron is located the water catch bowl top, the filter rod is including filtering apron, the region of permeating water, the district of permeating water, adjustable impermeable membrane, the filter cover plate is located the filter rod upper end, the region of permeating water is located and filters the apron below, the region of permeating water is located the region of permeating water below, adjustable impermeable membrane is located the district inboard of permeating water, diversion conduit directly links to each other with the water catch bowl lower extreme, the cistern directly links to each other with diversion conduit.
Furthermore, the drain cover plate and the water collecting tank cover plate are detachable water-permeable cover plates.
Furthermore, the drainage ditch is made of porous lightweight concrete and is distributed on slope surfaces with different heights, the bottom of the drainage ditch on the same height inclines towards the direction of the connected water collecting tank, and the inclination angle is 0.3% -1%.
Furthermore, the filtering cover plate is hemispherical, the outer material of the filtering cover plate is permeable resin, and the filtering and adsorbing particles are arranged inside the filtering cover plate.
Further, the impermeable area is arranged inside the water collecting tank, the outer material of the impermeable area is impermeable resin, the inner portion of the impermeable area is provided with a pebble support, and the preset height is h.
Furthermore, the permeable area is arranged in soil at the lower end of the water collecting tank, permeable holes are formed in the surface of the permeable area, pebble supports are arranged inside the permeable area, rainwater filtered by the filtering cover plate seeps into the permeable area through the impermeable area, and the filtered rainwater is diffused underground.
Furthermore, the adjustable impermeable membrane is made of an impermeable resin membrane and is arranged on the inner side of the permeable area, the permeable area is controlled by rotating and drawing, and the water outlet direction of the permeable area is adjusted.
Furthermore, rainwater collected by the water collecting grooves is introduced into the water storage tank through the water diversion pipeline for storage and utilization, and a plurality of water collecting grooves are arranged according to the terrain characteristics and the area size of the mine and are connected with one water storage tank.
The utility model has the advantages that:
1. the utility model discloses carry out reasonable flood control planning to mine drainage system, prevented flood disasters effectively, deposit, filter, purify and utilize the rainwater simultaneously, provide a large amount of water source supplies for mine underground water source, vegetation afforestation, life and industrial water.
2. The utility model discloses a filter the pollutant and the suspended particles of adsorbent particles in the rainwater high-efficiently elimination, strengthened the purifying performance who strains adsorbent particles.
3. The utility model discloses the zone of permeating water is equipped with take the altitude h for the rainwater effectively subsides at the water catch bowl lower extreme, gets rid of gravel and sand and pieces in the middle of the rainwater, and the rainwater that will not have the sediment in high h department filters, purifies, permeates the underground soil in the mine, has supplemented the groundwater source in mine effectively.
4. The utility model discloses set up adjustable impervious membrane inside the water-permeable district, carry out directional regulation to the play water area and the direction in the district that can permeate water, consequently, be convenient for according to the condition of planting of afforestation plant, the direction of oozing after the control water purification improves the effective utilization ratio of purifying the back rainwater.
5. The utility model discloses a escape canal sets up to the water-permeable escape canal, has add the water purification layer of self-control simultaneously at the escape canal lower extreme, has increased the area of water purification and water, provides more usable groundwater for mine soil conservation, adds the metalling simultaneously in the entire system lower part, plays the effect of prevention inhomogeneous settlement and firm structure.
Drawings
Fig. 1 is the utility model relates to a be used for mine restoration permselectivity drainage system sketch.
In the figure 1-drainage ditch cover plate, 2-drainage ditch, 3-water purification layer, 4-rubble layer, 5-water collecting tank cover plate, 6-water collecting tank, 7-filter rod, 71-filter cover plate, 72-impermeable zone, 73-permeable zone, 74-adjustable impermeable membrane, 8-water conduit, 9-water storage tank, 10-rainwater, 11-settled sand.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A permselective drainage system for mine restoration comprises a drainage ditch cover plate 1, a drainage ditch 2, a water purification layer 3, a crushed stone layer 4, a water collecting tank cover plate 5, a water collecting tank 6, a filter rod 7, a water diversion pipeline 8 and a reservoir 9, the drainage ditch cover plate 1 is positioned above the drainage ditch 2, the water purification layer 3 is positioned below the drainage ditch 2, the drainage ditch 2 is directly connected with a water collecting tank 6, the water collecting tank cover plate 5 is positioned above the water collecting tank 6, the filter rod 7 comprises a filter cover plate 71, a watertight region 72, a permeable region 73 and an adjustable watertight membrane 74, the filter cover plate 71 is positioned at the upper end of the filter rod 7, the impermeable area 72 is positioned below the filter cover plate 71, the permeable zone 73 is located below the impermeable zone 72, the adjustable impermeable membrane 74 is located inside the permeable zone 73, the water conduit 8 is directly connected with the lower end of the water collecting tank 6, and the reservoir 9 is directly connected with the water conduit 8.
The drainage ditch cover plate 1 and the water collecting tank cover plate 5 are detachable water-permeable cover plates.
The drainage ditch 2 is made of porous lightweight concrete and is distributed on slope surfaces with different heights, the bottom of the drainage ditch on the same height inclines towards the direction of the connected water collecting tank, and the inclination angle is 0.3% -1%.
The filtering cover plate 71 is hemispherical, the outer material of the filtering cover plate is permeable resin, and filtering and adsorbing particles are arranged in the filtering cover plate.
The impermeable area 72 is arranged inside the water collecting tank 6, the outer material is impermeable resin, the inner part is provided with a pebble support, and the preset height is h.
The permeable area 73 is arranged in the soil at the lower end of the water collecting tank 6, permeable holes are formed in the surface of the permeable area, pebble supports are arranged inside the permeable area, rainwater filtered by the filtering cover plate 71 seeps into the permeable area 73 through the impermeable area 72, and the filtered rainwater is diffused underground.
The adjustable impermeable membrane 74 is made of an impermeable resin membrane, is arranged on the inner side of the permeable area 73, controls the permeable area through rotating and pulling, and adjusts the water outlet direction of the permeable area.
Rainwater that diversion conduit 8 collected water catch bowl 6 is introduced cistern 9 and is stored and utilize, sets up a plurality of water catch bowls 6 and links to each other with a cistern 9 according to the topography characteristics and the area size in mine.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a be used for mine to restore permselectivity drainage system, includes drainage ditch apron, escape canal, water purification layer, metalling, water catch bowl apron, water catch bowl, filter rod, diversion pipeline, tank, drainage ditch apron is located the escape canal top, the water purification layer is located the escape canal below, the escape canal directly links to each other with the water catch bowl, the water catch bowl apron is located the water catch bowl top, filter rod is including filtering apron, the region of permeating water, the district of permeating water, adjustable impermeable membrane, filter the apron and be located the filter rod upper end, the region of permeating water is located and filters the apron below, the region of permeating water is located the region of permeating water below, adjustable impermeable membrane is located the district inboard of permeating water, diversion pipeline directly links to each other with the water catch bowl lower extreme, the cistern directly links to each other with the diversion pipeline.
2. The system of claim 1, wherein the gutter cover and the sump cover are removable, water permeable covers.
3. The selective infiltration drainage system for mine restoration according to claim 1, wherein the drainage ditch is made of porous lightweight concrete and is distributed on sloping surfaces with different heights, the bottom of the drainage ditch on the same height inclines towards the direction of the connected water collection tank, and the inclination angle is 0.3% -1%.
4. The system of claim 1, wherein the filter cover plate is hemispherical, the outer part of the filter cover plate is made of permeable resin, and the inner part of the filter cover plate is filled with filter and adsorption particles.
5. A selective infiltration drainage system for mine restoration according to claim 1, wherein the impermeable zone is provided inside the water collection tank, the exterior material is impermeable resin, and the interior is provided with pebble support.
6. The system of claim 1, wherein the water permeable area is provided in soil at a lower end of the water collecting tank, the surface of the water permeable area is provided with water permeable holes, the interior of the water permeable area is provided with pebble supports, and the filtered rainwater passes through the filtering cover plate and then seeps into the water permeable area through the water impermeable area, so that the filtered rainwater is diffused underground.
7. The selective permeable drainage system for mine restoration according to claim 1, wherein the adjustable impermeable membrane is made of impermeable resin membrane and is arranged on the inner side of the permeable area, and the outlet direction of the permeable area is adjusted by controlling the permeable area through rotating and drawing.
8. The system of claim 1, wherein the water conduit directs rainwater collected in the water collection troughs into the water reservoir for storage and utilization, and a plurality of water collection troughs are arranged to be connected to one water reservoir according to the terrain features and area size of the mine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920911820.4U CN211367163U (en) | 2019-06-18 | 2019-06-18 | Selective permeation drainage system for mine restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920911820.4U CN211367163U (en) | 2019-06-18 | 2019-06-18 | Selective permeation drainage system for mine restoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211367163U true CN211367163U (en) | 2020-08-28 |
Family
ID=72164027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920911820.4U Active CN211367163U (en) | 2019-06-18 | 2019-06-18 | Selective permeation drainage system for mine restoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211367163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127888A (en) * | 2019-06-18 | 2019-08-16 | 大连地拓环境科技有限公司 | One kind repairing selectively penetrating drainage system for mine |
| CN112343161A (en) * | 2020-10-26 | 2021-02-09 | 辽宁工程技术大学 | Multilayer water storage device for ecological restoration of mine |
-
2019
- 2019-06-18 CN CN201920911820.4U patent/CN211367163U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127888A (en) * | 2019-06-18 | 2019-08-16 | 大连地拓环境科技有限公司 | One kind repairing selectively penetrating drainage system for mine |
| CN110127888B (en) * | 2019-06-18 | 2023-12-29 | 大连地拓环境科技有限公司 | Selective permeation drainage system for mine restoration |
| CN112343161A (en) * | 2020-10-26 | 2021-02-09 | 辽宁工程技术大学 | Multilayer water storage device for ecological restoration of mine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208235696U (en) | A kind of Rain Garden system based on sponge ecosystem purification of water quality | |
| CN206472556U (en) | A kind of multifunctional ecological tree pond for being used for pavement rainwater purification and utilizing | |
| KR101105368B1 (en) | Multifunctional trough infiltration trench system and rainwater management method using the same | |
| CN211472020U (en) | Municipal administration permeable pavement road drainage structure with function is collected to rainwater | |
| AU2021105271A4 (en) | Rainwater filtration garden | |
| CN211367163U (en) | Selective permeation drainage system for mine restoration | |
| CN104787963A (en) | Self-oxygenation biological filter bed for sewage treatment | |
| CN111919621A (en) | Shade tree pool structure based on cold region habitat restoration and manufacturing method | |
| CN209643420U (en) | Function composite rainwater flower bed and the rainwater energy-dissipation purification system for using this flower bed | |
| CN110776106A (en) | Hierarchical ecological treatment system for treating rural domestic sewage and rain sewage | |
| CN112144633B (en) | Prevent blockking up sponge rainwater garden system for city construction | |
| CN211813686U (en) | Hierarchical ecological treatment system for treating rural domestic sewage and rain sewage | |
| CN108467120A (en) | A kind of tea place concentration development zone runoff treatment method | |
| CN216787384U (en) | Rainwater garden for collecting, recycling and reusing rainwater | |
| CN110127888B (en) | Selective permeation drainage system for mine restoration | |
| CN210658597U (en) | Sponge city view is with green structure of sinking | |
| CN112411671A (en) | Formula of sinking greenery patches | |
| CN211200669U (en) | Ecological tree pool | |
| CN209989661U (en) | Urban green land foundation for collapsible loess area | |
| CN209161783U (en) | Grass-planting ecological ditch for rich precipitation city | |
| CN208563516U (en) | A kind of roofing vertical current biology delaying basin | |
| CN207802880U (en) | A kind of LID trees pond | |
| CN111255043A (en) | Spongy rainwater collecting and utilizing system for natural mountain school | |
| CN111255040A (en) | Sponge urban rainwater collection, purification and utilization integrated system | |
| CN215482062U (en) | Subway station periphery place structure of mating formation that permeates water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |