CN103726567A - Device for draining rain water by utilizing soil layer or rock stratum - Google Patents
Device for draining rain water by utilizing soil layer or rock stratum Download PDFInfo
- Publication number
- CN103726567A CN103726567A CN201310677593.0A CN201310677593A CN103726567A CN 103726567 A CN103726567 A CN 103726567A CN 201310677593 A CN201310677593 A CN 201310677593A CN 103726567 A CN103726567 A CN 103726567A
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- CN
- China
- Prior art keywords
- soil layer
- rainwater
- rock stratum
- rain water
- underground
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
Abstract
The invention discloses a device for draining rain water by utilizing a soil layer or a rock stratum. A drainage channel which is communicated with the underground is arranged at the lower end of a pool and stores the rain water in the soil layer or the rock stratum. The device has the advantages that the rain water is stored in the soil layer or the rock stratum on site, the amount of the rain water drained to an underground pipeline is reduced, and urban flooding and water and soil loss of urban land are relieved; if the device is adopted in an urban drainage system, the rain water can be drained outwards through urban sewage pipes only when the rain water is fully absorbed by the underground soil layer, and therefore pressure of pollution discharge for the urban sewage pipes is greatly relieved.
Description
Technical field
The storage that the present invention relates to rainwater utilizes technical field, particularly a kind of device that utilizes soil layer or rock stratum discharge rainwater.
Background technology
The drainage system of the urban rainwater river etc. that conventionally water of each outfall is drawn out to Wastewater Treatment Plant after focusing on blow-off pipe and collecting again or is discharged to the Nature is located in recent years, the mode of this concentrated discharge, if it is too large to meet rainwater, while exceeding blow-off pipe flow, will cause rainwater to discharge, produce the disasters such as waterlogging.
Summary of the invention
Object of the present invention is just to provide a kind of underground soil layer and rock stratum of on the spot rainwater being introduced, and increases the memory space of rainwater, greatly reduces the excretion of rainwater, slows down the device that utilizes soil layer or rock stratum discharge rainwater of the soil erosion in city flood and minimizing soil.
Solution of the present invention is such: utilize fully the powerful water absorbing capacity in underground soil layer and rock stratum, rainwater is absorbed to storage fully, reduce storm-water drainage.
Concrete technical scheme is: lower end, described pond is provided with and the underground drainage channel being communicated with, and rainwater is stored in underground soil layer or rock stratum.
Technical scheme also comprises more specifically: the seepage well that described drainage channel is underground soil layer, by the seepage well borehole wall, regulate infiltration face, and rainwater is stored in soil layer.
Further: described drainage channel is gutter, and described gutter stretches into underground water-bearing stratum, by rainwater by gutter by storm-water drainage to water-bearing stratum.
Further: described seepage well is filled with and easily oozes material.
Advantage of the present invention is by rainwater permeate the ground on the spot soil layer and rock stratum, reduce the excretion of rainwater to underground pipeline, slow down the soil erosion in Urban Flood Waterlogging and soil, if adopt this device in urban sewerage and drainage system, only have after underground soil layer and rock stratum fully drink up the rain, just by urban sewage pipe, outwards drain, greatly reduced the blowdown pressure of urban sewage pipe.
Accompanying drawing explanation
Accompanying drawing is embodiments of the invention.
Fig. 1 is the structural representation of the embodiment of the present invention one.
1 delivery pipe, 2 ponds, 3 filter screens, 4 sand block walls, 5 soil layers, 6 water-bearing stratums, 7 deep water pipes, 8 easy seepage materials, 9 seepage wells, 10 overfalls.
The specific embodiment
Embodiment mono-:
As shown in Figure 1, be the scheme of seepage well 9 and gutter that simultaneously arranges in pond 2, lower end, described pond is provided with the seepage well 9 that is positioned at underground soil layer, and seepage well is filled with and easily oozes material 8, by seepage well 9 boreholes wall, regulates infiltration face, and rainwater is stored in soil layer.Meanwhile, described pond is provided with gutter, and described gutter stretches into underground water-bearing stratum, by rainwater by gutter by storm-water drainage to water-bearing stratum.
Rainfall hour:
Rainwater enters pond 2 by delivery pipe 1.
The rainwater that enters pond 2 arrives basin bottom by filter screen 3.
Pond 2 bottom rainwater are crossed sand block wall 4 and are entered the seepage well 9 in pond 2.
The rainwater that enters seepage well 9 infiltrates in soil layer 5 by easily oozing material 8.
When rainfall is large:
Rainwater enters pond 2 by delivery pipe 1.
The rainwater that enters pond 2 arrives 2 bottoms, pond by filter screen 3.
Pond 2 bottom rainwater are crossed sand block wall 4, and part rainwater enters the seepage well 9 in pond 2.
The rainwater that enters seepage well 9 infiltrates in soil layer 5 by easily oozing material 8, and the rainwater of another part enters water-bearing stratum 7 by gutter.
During the large maximum of rainfall:
Rainwater enters pond 2 by delivery pipe 1.
The rainwater that enters pond 2 arrives 2 bottoms, pond by filter screen 3.
Pond 2 bottom rainwater are crossed sand block wall 4, and part rainwater enters the seepage well 9 in pond 2.
The rainwater that enters seepage well 9 infiltrates in soil layer 5 by easily oozing material 8, and the rainwater of another part enters water-bearing stratum 7 by deep water pipe 7.
The rainwater of failing in pond 2 to discharge is in time by overfall 10 discharge sewers.
Embodiment bis-:
Embodiment bis-is the first simplified structure of embodiment mono-, cancels gutter, only retains negative well, and rainwater is discharged to underground soil layer.
Embodiment tri-:
Embodiment tri-is the second simplified structure of embodiment mono-, cancels seepage well structure, only retains gutter, directly rainwater is discharged to water-bearing stratum.
Claims (4)
1. a device that utilizes soil layer or rock stratum discharge rainwater, comprises pond, it is characterized in that: lower end, described pond is provided with and the underground drainage channel being communicated with, and rainwater is stored in underground soil layer or rock stratum.
2. the device that utilizes soil layer or rock stratum discharge rainwater according to claim 1, is characterized in that: the seepage well that described drainage channel is underground soil layer, by seepage well borehole wall adjusting infiltration face, is stored in rainwater in soil layer.
3. the device that utilizes soil layer or rock stratum discharge rainwater according to claim 1, is characterized in that: described drainage channel is gutter, and described gutter stretches into underground water-bearing stratum, by rainwater by gutter by storm-water drainage to water-bearing stratum.
4. the device that utilizes soil layer or rock stratum discharge rainwater according to claim 2, is characterized in that: described seepage well is filled with and easily oozes material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310677593.0A CN103726567A (en) | 2013-12-13 | 2013-12-13 | Device for draining rain water by utilizing soil layer or rock stratum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310677593.0A CN103726567A (en) | 2013-12-13 | 2013-12-13 | Device for draining rain water by utilizing soil layer or rock stratum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103726567A true CN103726567A (en) | 2014-04-16 |
Family
ID=50450838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310677593.0A Pending CN103726567A (en) | 2013-12-13 | 2013-12-13 | Device for draining rain water by utilizing soil layer or rock stratum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103726567A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297880A (en) * | 2015-10-16 | 2016-02-03 | 陆建衡 | Underground multi-layer rainwater water storage-drainage structure |
| CN108157046A (en) * | 2018-01-12 | 2018-06-15 | 徐士岐 | A kind of device and method for being conducive to the ancient Chinese pine root water and soil conservation of hillside fields growth and adjusting water, gas, fertilizer in soil |
| CN111719671A (en) * | 2020-06-22 | 2020-09-29 | 四川环宇建筑设计有限公司 | Rainwater storage, infiltration and utilization system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2806567Y (en) * | 2005-03-25 | 2006-08-16 | 张益时 | Water well system for collecting rainwater to the ground |
| JP2008285937A (en) * | 2007-05-18 | 2008-11-27 | Cti Engineering Co Ltd | Penetrating flow-down type reservoir facility |
| CN201495621U (en) * | 2009-08-21 | 2010-06-02 | 曾妍 | Drainage well |
| CN102134877A (en) * | 2010-01-07 | 2011-07-27 | 任哲雄 | Water pocket using a percolation well for the in-ground storage of percolated rainwater |
| CN202099866U (en) * | 2011-06-01 | 2012-01-04 | 洛阳市淼泉给水排水设计院 | Road rain underground recharge device |
-
2013
- 2013-12-13 CN CN201310677593.0A patent/CN103726567A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2806567Y (en) * | 2005-03-25 | 2006-08-16 | 张益时 | Water well system for collecting rainwater to the ground |
| JP2008285937A (en) * | 2007-05-18 | 2008-11-27 | Cti Engineering Co Ltd | Penetrating flow-down type reservoir facility |
| CN201495621U (en) * | 2009-08-21 | 2010-06-02 | 曾妍 | Drainage well |
| CN102134877A (en) * | 2010-01-07 | 2011-07-27 | 任哲雄 | Water pocket using a percolation well for the in-ground storage of percolated rainwater |
| CN202099866U (en) * | 2011-06-01 | 2012-01-04 | 洛阳市淼泉给水排水设计院 | Road rain underground recharge device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297880A (en) * | 2015-10-16 | 2016-02-03 | 陆建衡 | Underground multi-layer rainwater water storage-drainage structure |
| CN108157046A (en) * | 2018-01-12 | 2018-06-15 | 徐士岐 | A kind of device and method for being conducive to the ancient Chinese pine root water and soil conservation of hillside fields growth and adjusting water, gas, fertilizer in soil |
| CN111719671A (en) * | 2020-06-22 | 2020-09-29 | 四川环宇建筑设计有限公司 | Rainwater storage, infiltration and utilization system |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140416 |