CN201546256U - Rainwater collection and utilization system - Google Patents
Rainwater collection and utilization system Download PDFInfo
- Publication number
- CN201546256U CN201546256U CN2009202819591U CN200920281959U CN201546256U CN 201546256 U CN201546256 U CN 201546256U CN 2009202819591 U CN2009202819591 U CN 2009202819591U CN 200920281959 U CN200920281959 U CN 200920281959U CN 201546256 U CN201546256 U CN 201546256U
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- China
- Prior art keywords
- layer
- rainwater collection
- rainwater
- utility
- model
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- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract 2
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002689 soil Substances 0.000 abstract description 2
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 description 7
- 238000001914 filtration Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Sewage (AREA)
Abstract
本实用新型公开了一种雨水收集及利用系统，包括自上而下设置依次设置在植被层、人工覆土层、过滤层和雨水收集层，所述雨水收集层通过排水管连接有蓄水池，该蓄水池内设有通过管件与用户端相连的水泵。进一步地，其还包括设置在雨水收集层下方的防水层和找坡层。更进一步地，所述雨水收集层包括若干主体，该主体表面设有若干间隔一定距离且相互平行设置的突起，且相邻两主体之间通过密封条连接为一体。本实用新型实施例中，所述突起的纵截面为锥形。采用本实用新型雨水通过植被层、人工覆土层、过滤层达到了一定的净化效果，雨水通过雨水收集层进行收集，通过排水管渠流入蓄水池，可用于灌溉、绿化、冲厕等方向的用水，充分利用了雨水资源。
The utility model discloses a rainwater collection and utilization system, which comprises a vegetation layer, an artificial overburden layer, a filter layer and a rainwater collection layer arranged successively from top to bottom, and the rainwater collection layer is connected with a water storage tank through a drainage pipe. The water storage tank is provided with a water pump connected with the user end through pipe fittings. Further, it also includes a waterproof layer and a slope-making layer arranged under the rainwater collection layer. Furthermore, the rainwater collection layer includes several main bodies, and the surface of the main bodies is provided with several protrusions arranged at a certain distance and parallel to each other, and two adjacent main bodies are connected as a whole by a sealing strip. In the embodiment of the utility model, the longitudinal section of the protrusion is tapered. With the utility model, the rainwater passes through the vegetation layer, the artificial soil layer and the filter layer to achieve a certain purification effect. The rainwater is collected through the rainwater collection layer and flows into the reservoir through the drainage pipe canal, which can be used for irrigation, greening, toilet flushing and other directions. Water, make full use of rainwater resources.
Description
(1) technical field
The utility model relates to a kind of rainwater collection and utilizes system, is fit to be applied to sub-district, machine-operated compound.
(2) background technology
The phenomenon of ubiquity lack of water in the world, China is that a water resource relatively lacks and the country of skewness, and water resource is faced with deficiency and problem of shortage at present, the area that relatively lacks for water resource, make full use of rainwater resource, it is very necessary alleviating water shortage status.But the rainwater collection efficiency of garden (sub-district) is low at present, and unnecessary rainwater runs off in vain, still underuses.
(3) summary of the invention
The technical problems to be solved in the utility model has provided a kind of rainwater collection and has utilized system, can make full use of water resource, and simple in structure.
In order to solve the problems of the technologies described above, the utility model is realized by following measure:
System is collected and utilized to a kind of rainwater, comprise being provided with from top to bottom and be successively set on vegetable layer, artificial overburden layer, filtration beds and rainwater collecting layer, described rainwater collecting layer is connected with reservoir by gutter, is provided with the water pump that links to each other with user side by pipe fitting in this reservoir.
Further, it also comprises waterproofing course and the sloping layer that is arranged on below, rainwater collecting layer.
Further, described rainwater collecting layer comprises some main bodys, and this body surfaces is provided with some projections that keep at a certain distance away and be arranged in parallel, and connects as one by weather strip between adjacent two main bodys.
Among the utility model embodiment, the longitudinal section of described projection is taper.
The beneficial effects of the utility model:
1. plastics retaining drain pan described in the utility model has changed and traditional has manually oozed discharge structure by what sand filter blanket, gravel drainage blanket and pipe trench etc. were formed, in collection and draining, can also accumulate a part of rainwater, have the effect that keeps ground moistening, ventilation at recess.
2. rainwater has reached certain clean-up effect by vegetable layer, artificial overburden layer, filtration beds, rainwater is collected by the rainwater collecting layer, flow into reservoir by sewer, the water that can be used for directions such as irrigating, afforest, flush the toilet, make full use of rainwater resource, reduced the consumption of tap water.
3. once drop into, can collect rainwater resource and utilization again, when building the green belt of garden, sub-district, lay filtration beds and rainwater collecting layer successively below vegetable layer, artificial overburden layer, the collection part of rainwater does not account for the soil; Develop the unconventional water source-rainwater in city, simultaneously, can also play partly flood diversion effect when heavy rain takes place, reduced the city waterlogging.
(4) description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is embodiment 2 schematic diagrames;
Fig. 3 is a described rainwater of the present utility model collecting layer connection diagram;
Among the figure 1, vegetable layer, 2, artificial overburden layer, 3, filtration beds, 4, the rainwater collecting layer, 5, gutter, 6, reservoir, 7, water pump, 8, user side.
(5) specific embodiment
Be illustrated in figure 1 as a kind of rainwater that is based upon garden or sub-district and collect and utilize system, comprise being provided with from top to bottom and be successively set on vegetable layer 1, artificial overburden layer 2, filtration beds 3 and rainwater collecting layer 4, described rainwater collecting layer 4 is connected with reservoir 6 by gutter 5, is provided with the water pump 7 that links to each other with user side 8 by pipe fitting in this reservoir 6.
Be illustrated in figure 2 as a kind of rainwater collection that is based upon the top, garage and utilize system, comprise being provided with from top to bottom being successively set on vegetable layer 1, artificial overburden layer 2, filtration beds 3, rainwater collecting layer 4, waterproofing course 9 and sloping layer 10, other structures are with embodiment 1.
The collecting layer of rainwater described in the utility model 4 comprises the main body 12 that some plastics are made as shown in Figure 3, the projection 11 that it is taper that these main body 12 surfaces are provided with some longitudinal sections that keep at a certain distance away and be arranged in parallel, and connect as one by weather strip 10 between adjacent two main bodys.
The utility model operating principle is: rainwater filters through vegetable layer 1, artificial overburden layer 2 infiltration layers 3, reaches the water quality of certain water supply standard; Collect and discharge rainwater by rainwater collecting layer 4 again, flow into the reservoir 6 that water pump 7 is housed through gutter 5 then and store, promote by water pump 7 at last and flow to each user side 8 reuse.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202819591U CN201546256U (en) | 2009-11-30 | 2009-11-30 | Rainwater collection and utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202819591U CN201546256U (en) | 2009-11-30 | 2009-11-30 | Rainwater collection and utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201546256U true CN201546256U (en) | 2010-08-11 |
Family
ID=42601429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202819591U Expired - Fee Related CN201546256U (en) | 2009-11-30 | 2009-11-30 | Rainwater collection and utilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201546256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071719A (en) * | 2010-11-22 | 2011-05-25 | 赵铭心 | Rainwater cyclic utilization system |
| CN104196179A (en) * | 2014-08-26 | 2014-12-10 | 上海现代建筑设计(集团)有限公司 | Rainwater utilization system and use method thereof |
| CN109250859A (en) * | 2017-07-12 | 2019-01-22 | 江苏省农业科学院 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
-
2009
- 2009-11-30 CN CN2009202819591U patent/CN201546256U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071719A (en) * | 2010-11-22 | 2011-05-25 | 赵铭心 | Rainwater cyclic utilization system |
| CN104196179A (en) * | 2014-08-26 | 2014-12-10 | 上海现代建筑设计(集团)有限公司 | Rainwater utilization system and use method thereof |
| CN104196179B (en) * | 2014-08-26 | 2016-06-15 | 上海现代建筑设计(集团)有限公司 | A kind of rainwater utilization system and using method thereof |
| CN109250859A (en) * | 2017-07-12 | 2019-01-22 | 江苏省农业科学院 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20101130 |