CN202577449U - Integrated rainwater collecting and utilizing device - Google Patents
Integrated rainwater collecting and utilizing device Download PDFInfo
- Publication number
- CN202577449U CN202577449U CN2012202153366U CN201220215336U CN202577449U CN 202577449 U CN202577449 U CN 202577449U CN 2012202153366 U CN2012202153366 U CN 2012202153366U CN 201220215336 U CN201220215336 U CN 201220215336U CN 202577449 U CN202577449 U CN 202577449U
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- CN
- China
- Prior art keywords
- reservoir
- well
- filter layer
- rainwater
- pipe
- 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.)
- Expired - Fee Related
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model provides an integrated rainwater collecting and utilizing device which comprises a water distribution well and a reservoir. The water distribution well is connected with the reservoir by a water distribution pipe, a filter layer is arranged at the bottom of the reservoir, and water collecting pipes are laid at the bottom of the filter layer and are gathered at a water taking well positioned in the reservoir. Flushing pipes are laid in the middle of the filter layer and are gathered at a blow-off well positioned in the reservoir, and a blow-off pipe is laid on the upper portion of the filter layer and communicated with the blow-off well. When the integrated rainwater collecting and utilizing device is used, purified rainwater is collected to the water taking well via the water collecting pipes arranged in the filter layer; the bottom of the reservoir is connected with the filter layer, so that the rainwater can be directly purified by the filter layer under the effect of the gravity of the rainwater; the water collecting pipes, the flushing pipes and the blow-off pipe are laid at the bottom of the filter layer, and complete respective functions by the aid of different elevations; and the flushing pipes are arranged in the filter layer, flush a system periodically and prevent sediments in the rainwater from being accumulated to block the filter system.
Description
Technical field
The utility model relates to a kind of rainwater catchment system device.
Background technology
China is the country of a water resource critical shortage; Water resource of per capita is merely world occupancy volume per person's 1/4th; When traditional water resources development mode can't increase the water source again, recycling rainwater became a kind of not only economy but also practical water resources development mode.With directly utilizing after the rainwater collection and treatment, be mainly used in the green land irrigation, road surface sprinkling, view moisturizing in city etc., can alleviate city pressure effectively.At present, China's rainwater utilization technology also is in the starting stage, and there are many drawbacks in rainwater collection and treatment facility, makes the rainwater water quality inferiority, treatment facility since in the rainwater the long-term deposition of silt result in blockage, influence is used.
The utility model content
In order to solve the above problem that exists in the treatment facility, the utility model provides a kind of integral type rainwater catchment system device, collection, the processing of this device collection rainwater, stores, is used in one.Device utilizes the pond of PP module assembly unit to store rainwater; Purify through the basin bottom filtration beds again; To purify rainwater by the header of laying in the filtration beds during use and be collected to water intake well; Lay cleaning hose between filtration beds, regularly system is washed, prevent that deposit is blocked filtration system in the rainwater.
For achieving the above object, the utility model adopts following technical scheme:
A kind of integral type rainwater catchment system device comprises distribution well and reservoir, and distribution well links to each other with reservoir through distribution pipe, and said reservoir bottom has filtration beds, and the filtration beds bottom is equipped with header, and header is pooled to the water intake well that is arranged in reservoir.
Said filtration beds middle part is equipped with cleaning hose, and cleaning hose is pooled to the sewage well that is arranged in reservoir.
Said filtration beds top is equipped with blow-off pipe, and blow-off pipe communicates with sewage well.
Said reservoir is assembled by plastic module.
Said filtration beds comprises filter and sand filter blanket, and filter is positioned at filtration beds top, and sand filter blanket is positioned at the filtration beds bottom.
Be provided with supply-water pump and feed pipe in the said water intake well.
Be provided with dredge pump and mud pipe in the said sewage well.
Wrap up the antiseepage geotextiles around the said reservoir.
The utility model is through distribution well rainwater to be collected into the pond that the PP plastic module is assembled into; Basin bottom is connected with filtration beds, and rainwater leans on gravity directly to purify through filtration beds, and header, cleaning hose, blow-off pipe are laid in the filtration beds bottom; Three kinds of pipelines rely on elevation different, accomplish function separately.
The beneficial effect of the utility model is that collecting-tank is again simultaneously to store the pond, saves and takes up an area of; Rainwater fully purifies through filtering water layer by layer, satisfies the miscellaneous water water quality standard fully; System is provided with the long-time running of cleaning hose assurance system and does not stop up.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified
Fig. 1 is the elevation signal of the utility model embodiment;
Fig. 2 be among Fig. 1 A-A to sketch map
Among the figure, 1. distribution well, 2. distribution pipe, 3. sewage well, 4. blow-off pipe, 5. water intake well, 6. feed pipe, 7. retaining module, 8. filter, 9. sand filter blanket, 10. dredge pump, 11. supply-water pumps, 12. headers, 13. blow-off pipes, 14 cleaning hoses.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is further described:
Like Fig. 1, shown in 2, the rainwater that gets into distribution well 1 gets into reservoirs 7 through distribution pipe 2; Rainwater in the reservoir 7 leans on gravity to filter through the filter 8 of reservoir bottom earlier; Then being penetrated into sand filter blanket 9 further filters; Finally through the header 12 of sand filter blanket 9 bottoms, be collected to water intake well 5 through the rainwater that purifies, utilize in supply-water pump 11 and the well feed pipe 6 to deliver to and use water spot.The mud of interception is pooled in the sewage well 3 through blow-off pipe 13 in the filtration beds 8 and 9, utilizes that mud pipe 4 drains into the municipal wastewater pipe in dredge pump 10 and the well.Cleaning hose 14 in the filtration beds, regularly filtration beds washed, and prevent that filtration beds from stopping up.Wrap up antiseepage geotextiles 15 around the whole structure.Wherein header 12 is positioned at the bottom, and cleaning hose 14 is positioned at the filtration beds middle part, and blow-off pipe 13 is positioned at filtration beds topmost.
The utility model integrates collects and storage pool on-line filtration, cleaning.It is good to purify back water quality, and the system integration degree is high, and floor space is little.
It will be recognized by those skilled in the art, under the prerequisite that does not depart from protection scope of the present invention, can carry out various modifications, variation and combination, and think that this modification, variation and combination are within the scope of originality thought above-mentioned embodiment.
Claims (8)
1. integral type rainwater catchment system device; Comprise distribution well (1) and reservoir (7); Distribution well (1) links to each other through the same reservoir of distribution pipe (2) (7); It is characterized in that: said reservoir (7) bottom has filtration beds, and the filtration beds bottom is equipped with header (12), and header (12) is pooled to the water intake well (5) that is arranged in reservoir (7).
2. integral type rainwater catchment system device as claimed in claim 1 is characterized in that said filtration beds middle part is equipped with cleaning hose (14), and cleaning hose (14) is pooled to the sewage well (3) that is arranged in reservoir (7).
3. integral type rainwater catchment system device as claimed in claim 2 is characterized in that said filtration beds top is equipped with blow-off pipe (13), and blow-off pipe (13) communicates with sewage well (3).
4. like the arbitrary described integral type rainwater catchment system device of claim 1-3, it is characterized in that said reservoir (7) is assembled by plastic module.
5. like the arbitrary described integral type rainwater catchment system device of claim 1-3, it is characterized in that said filtration beds comprises filter (8) and sand filter blanket (9), filter (8) is positioned at filtration beds top, and sand filter blanket (9) is positioned at the filtration beds bottom.
6. like the arbitrary described integral type rainwater catchment system device of claim 1-3, it is characterized in that being provided with in the said water intake well (5) supply-water pump (11) and feed pipe (6).
7. like claim 2 or 3 described integral type rainwater catchment system devices, it is characterized in that being provided with in the said sewage well (3) dredge pump (10) and mud pipe (4).
8. integral type rainwater catchment system device as claimed in claim 4 is characterized in that said reservoir (7) wraps up antiseepage geotextiles (15) on every side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202153366U CN202577449U (en) | 2012-05-15 | 2012-05-15 | Integrated rainwater collecting and utilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202153366U CN202577449U (en) | 2012-05-15 | 2012-05-15 | Integrated rainwater collecting and utilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577449U true CN202577449U (en) | 2012-12-05 |
Family
ID=47246878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202153366U Expired - Fee Related CN202577449U (en) | 2012-05-15 | 2012-05-15 | Integrated rainwater collecting and utilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577449U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120780A (en) * | 2014-06-30 | 2014-10-29 | 武汉圣禹排水系统有限公司 | Rainwater utilization storage regulating pond with self-washing function |
| CN104436853A (en) * | 2014-12-08 | 2015-03-25 | 苏州础润生态科技有限公司 | Rainwater purifying device |
| CN104775474A (en) * | 2015-04-23 | 2015-07-15 | 南通百海新型材料制造有限公司 | Control system for lifting and reusing of rainwater |
| CN104790516A (en) * | 2015-04-23 | 2015-07-22 | 南通百海新型材料制造有限公司 | Rainwater regulation and storage system |
| CN104790501A (en) * | 2015-04-23 | 2015-07-22 | 南通百海新型材料制造有限公司 | Rainwater comprehensive regulation and storage application system |
| CN104790515A (en) * | 2015-04-23 | 2015-07-22 | 南通百海新型材料制造有限公司 | Back washing and sewage discharge device |
| CN105863018A (en) * | 2015-01-22 | 2016-08-17 | 苏州基业生态园林股份有限公司 | Rainwater collection and utilization system |
-
2012
- 2012-05-15 CN CN2012202153366U patent/CN202577449U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120780A (en) * | 2014-06-30 | 2014-10-29 | 武汉圣禹排水系统有限公司 | Rainwater utilization storage regulating pond with self-washing function |
| CN104120780B (en) * | 2014-06-30 | 2016-01-20 | 武汉圣禹排水系统有限公司 | There is the rainwater utilization storage pond from pre-washing function |
| CN104436853A (en) * | 2014-12-08 | 2015-03-25 | 苏州础润生态科技有限公司 | Rainwater purifying device |
| CN105863018A (en) * | 2015-01-22 | 2016-08-17 | 苏州基业生态园林股份有限公司 | Rainwater collection and utilization system |
| CN104775474A (en) * | 2015-04-23 | 2015-07-15 | 南通百海新型材料制造有限公司 | Control system for lifting and reusing of rainwater |
| CN104790516A (en) * | 2015-04-23 | 2015-07-22 | 南通百海新型材料制造有限公司 | Rainwater regulation and storage system |
| CN104790501A (en) * | 2015-04-23 | 2015-07-22 | 南通百海新型材料制造有限公司 | Rainwater comprehensive regulation and storage application system |
| CN104790515A (en) * | 2015-04-23 | 2015-07-22 | 南通百海新型材料制造有限公司 | Back washing and sewage discharge device |
| CN104790501B (en) * | 2015-04-23 | 2017-01-18 | 江苏百海环保科技有限公司 | Rainwater comprehensive regulation and storage application system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |