CN212026497U - Artificial underground pore aquifer structure - Google Patents
Artificial underground pore aquifer structure Download PDFInfo
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- CN212026497U CN212026497U CN202020301986.7U CN202020301986U CN212026497U CN 212026497 U CN212026497 U CN 212026497U CN 202020301986 U CN202020301986 U CN 202020301986U CN 212026497 U CN212026497 U CN 212026497U
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Abstract
The utility model relates to a surface water purifies utilizes equipment technical field, concretely relates to artificial underground pore water-bearing stratum structure, including setting up the stable layer of top layer below between catch basin and water landscape pond, pore permeable bed and water barrier, the stable layer, pore permeable bed and water barrier set up from top to bottom, the water barrier is located basic soil horizon top, pore permeable bed and catch basin and water landscape pond all communicate, the surface water of collecting in earth's surface soil horizon and the catch basin is discharged the water landscape pond in through pore permeable bed filtration purification back, realizes the effective utilization of surface water, the construction of water landscape such as being convenient for simultaneously and constructed wetland.
Description
Technical Field
The utility model relates to a surface water purifies utilizes equipment technical field, concretely relates to artifical underground pore aquifer structure.
Background
Water is a source of life and one of the most important substances on which humans depend for survival. Since the 80 s in the 20 th century, united nations have given great warnings of water resources to countries in the world, and the continuous development of global economy and society is bound to be restricted due to water shortage, and it is predicted that the world fresh water demand will increase by 40% by 2050, at which time nearly half of the population lives in water-deficient areas. Water shortage has become a significant problem with regard to sustainable development and even national safety. The water quality grades of China are divided into five types, wherein one to three types can be drunk after simple treatment, and four types and below can not be used as drinking water sources. According to the' 2015 publication of environmental conditions in China, less than four types of water in seven water systems in China account for 27.9 percent. The yellow river as the important water source in the north has 38.7 percent of basic loss of using function. By the end of 2015 years, the total amount of wastewater discharged nationwide reaches 735.3 hundred million tons, which is equivalent to a Qinghai lake. The utilization ratio of surface water is lower at present, combines surface water reuse and present landscape design and has a good help effect on the improvement of the utilization ratio of surface water.
SUMMERY OF THE UTILITY MODEL
For the problem of solving, the utility model provides a low hole aquifer structure of manual work, including setting up the stabilizer layer of top layer below between catch basin and water landscape pond, hole permeable stratum and water barrier, the stabilizer layer, hole layer and water barrier set up from top to bottom, the water barrier is located basic soil horizon top, hole permeable stratum and catch basin and water landscape pond all communicate, the surface water of collecting in earth's surface soil horizon and the catch basin is discharged the water landscape in the pond after the hole permeable stratum filtration purification, realizes the effective utilization of surface water, the construction of water landscape such as the while be convenient for and constructed wetland.
The utility model provides a solve above-mentioned problem be an artifical secret hole aquifer structure, including catch basin, water landscape pond, stabilizer layer, hole permeable stratum, water barrier and basic soil horizon all are located earth's surface soil horizon below and set gradually from top to bottom, the water landscape pond offer in basic soil horizon and with the hole permeable stratum intercommunication, the bottom in water landscape pond is not higher than the upper surface height of water barrier, the catch basin sets up road one side and passes through the filter intercommunication with the hole permeable stratum, ponding in the catch basin flows into the water landscape pond after the hole permeable stratum purifies, the hole permeable stratum is piled up for the rubble stone and forms.
As the utility model relates to a further scheme of artifical underground hole aquifer structure, the stabilizer layer and water barrier are the clay solidification and form, and the upper surface of water barrier inclines to water landscape pond place direction.
As the utility model relates to a further scheme of artifical underground pore aquifer structure, the stabilizer includes plane layer and slope layer, and the slope layer sets up between plane layer and water landscape pond and to the water landscape pond place side slope.
As the utility model relates to a further scheme of artifical underground hole aquifer structure, be provided with the ware of drawing water on the earth's surface soil horizon and draw water ware and hole permeable bed intercommunication.
As a further proposal of the artificial underground pore aquifer structure, the water pumping device is a kill well.
As the utility model relates to a further scheme of artifical underground hole aquifer structure, water landscape pool and water catch basin set up respectively in the relative both sides of hole permeable bed, and the other side of hole permeable bed is sealed by basic soil layer.
As a further proposal of the artificial underground pore aquifer structure, the upper end of the water collecting tank is provided with a grate plate.
Advantageous effects
The structure can be used for being combined with water landscapes such as constructed wetland construction and the like, has good effect on penetration, storage, diversion and purification of surface water, a plurality of water landscape pools can be communicated through the porous permeable layers, the internal environment of the porous permeable layers is also beneficial to the survival of microorganisms such as nitrobacteria and the like, and the purification effect is further improved; the stabilizing layer and the water-resisting layer are respectively arranged above and below the porous water-permeable layer to reinforce the structure of the porous water-permeable layer, and the water-resisting layer can also prevent surface water from continuously permeating, so that the storage and diversion effects of the surface water are improved.
Drawings
FIG. 1 is a schematic cross-sectional view of an application structure of an underground pore aquifer of the invention;
FIG. 2 is a schematic cross-sectional view of a subterranean pore aquifer of the present invention;
FIG. 3 is a schematic view of the structure of the end face of the underground pore aquifer of the present invention;
the labels in the figure are: 1. the water collecting tank, 2, the water landscape tank, 3, the stabilizing layer, 4, the pore permeable layer, 5, the water-resisting layer, 6, the basic soil layer, 7, the filter, 8, the water pumper, 9, the grate plate.
Detailed Description
As shown in the figure: an artificial underground pore water-bearing layer structure comprises a water collecting tank 1, a water landscape tank 2, a stabilizing layer 3, a pore water-permeable layer 4, a water-resisting layer 5 and a foundation soil layer 6, wherein the stabilizing layer 3 and the water-resisting layer 5 are formed by clay solidification and play roles in water resisting and supporting, the pore water-permeable layer 4 is arranged between the stabilizing layer 3 and the water-resisting layer 5, the pore water-permeable layer 4 is formed by stacking crushed stones so as to filter and clean passing water, preferably, the crushed stones in the pore water-permeable layer 4 are bonded by bonding materials so as to enhance the stability of the whole structure, and the stabilizing layer 3, the pore water-permeable layer 4, the water-resisting layer 5 and the foundation soil layer 6 are all positioned below a ground surface soil layer and are sequentially arranged from top to; the water collecting tank 1 is arranged on one side of a road, the water collecting tank 1 is communicated with the porous permeable layer 4 through a filter plate 7 arranged on the side wall of the water collecting tank 1, the basic soil layer 6 is provided with the water landscape tank 2, the water landscape tank 2 is communicated with the porous permeable layer 4 so that water in the water collecting tank 1 flows into the water landscape tank 2 after being filtered by the porous permeable layer 4, preferably, the water landscape tank 2 and the water collecting tank 1 are arranged on two opposite sides of the porous permeable layer 4, and the other side part of the porous permeable layer 4 is sealed through the basic soil layer 6 so as to guide the direction of water flow;
the upper surface of water-stop layer 5 is the inclined plane and to the slope of 2 places sides in water landscape pond, and stabilizing layer 3 includes plane layer and slope layer, and slope layer setting is in the one side at plane layer orientation water landscape pond 2 places, and stabilizing layer 3 passes through plane layer and 1 outer wall connection in catch basin, and slope layer is to the downward sloping of 2 places directions in water landscape pond to form and consolidate slope structure permeable layer 4 and consolidate, the bottom of the pool in water landscape pond 2 is less than the lowest department of stabilizing layer 3 and is convenient for the water inflow in the hole permeable layer 4 and prevent that water landscape pond 2 internal water from to the backward flow of hole permeable layer 4.
The underground pore aquifer of the structure can simultaneously realize the functions of filtering, permeating, storing and guiding water, rainwater, surface water and surface water permeate to the pore permeable layer 4, are filtered, guided and discharged into the water landscape pool 2 through the pore permeable layer 4, the number of the water landscape ponds 2 can be multiple, the water landscape ponds 2 are communicated with the porous permeable layer 4, so as to facilitate the construction of water landscape or artificial wetland scenic spot, the inner part of the porous layer 4 can provide living environment for microorganisms such as nitrobacteria and the like while filtering water, the microorganisms are further utilized to purify water quality, a water pumping device 8 communicated with the porous layer 4 can be arranged on the earth surface soil layer, the water pumping device 8 can be selected as a kill pit or a water pump and the like, so as to facilitate the use of irrigation equipment or other water-using equipment, a grate plate 9 is arranged above the water collecting tank 1, and the water collecting tank 1 can be filtered and cleaned in the first step.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.
Claims (7)
1. An artificial underground pore aquifer structure is characterized in that: including catch basin (1), water landscape pool (2), stabilizer layer (3), hole permeable stratum (4), water barrier (5) and basic soil horizon (6) all are located earth's surface soil horizon below and set gradually from top to bottom, water landscape pool (2) are seted up in basic soil horizon (6) and are communicate with hole permeable stratum (4), and the bottom of water landscape pool (2) is not higher than the upper surface height of water barrier (5), and catch basin (1) sets up road one side and passes through filter (7) intercommunication with hole permeable stratum (4), and ponding in catch basin (1) flows into water landscape pool (2) after hole permeable stratum (4) purify, hole permeable stratum (4) form for the rubble piling up.
2. An artificial underground pore aquifer structure according to claim 1, wherein: the stabilizing layer (3) and the water-resisting layer (5) are formed by clay solidification, and the upper surface of the water-resisting layer (5) inclines towards the direction of the water landscape pool (2).
3. An artificial underground pore aquifer structure according to claim 2, wherein: the stabilizing layer (3) comprises a plane layer and a slope layer, and the slope layer is arranged between the plane layer and the water landscape pool (2) and inclines towards the side where the water landscape pool (2) is located.
4. An artificial underground pore aquifer structure according to claim 3, wherein: the earth surface soil layer is provided with a water pumping device (8) and the water pumping device (8) is communicated with the pore permeable layer (4).
5. An artificial underground pore aquifer structure according to claim 4, wherein: the water pump (8) is a kill well.
6. An artificial underground pore aquifer structure according to claim 1, wherein: the water landscape pool (2) and the water collecting pool (1) are respectively arranged on two opposite sides of the porous permeable layer (4), and the other side surface of the porous permeable layer (4) is sealed by the foundation soil layer (6).
7. An artificial underground pore aquifer structure according to claim 1, wherein: the upper end of the water collecting tank (1) is provided with a grate plate (9).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020301986.7U CN212026497U (en) | 2020-03-12 | 2020-03-12 | Artificial underground pore aquifer structure |
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| CN202020301986.7U CN212026497U (en) | 2020-03-12 | 2020-03-12 | Artificial underground pore aquifer structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197340A (en) * | 2020-03-12 | 2020-05-26 | 河南省海绵城市建设有限公司 | Artificial underground pore aquifer structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197340A (en) * | 2020-03-12 | 2020-05-26 | 河南省海绵城市建设有限公司 | Artificial underground pore aquifer structure |
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