CN202131635U - Rainwater collecting and recycling device - Google Patents
Rainwater collecting and recycling device Download PDFInfo
- Publication number
- CN202131635U CN202131635U CN201120218917U CN201120218917U CN202131635U CN 202131635 U CN202131635 U CN 202131635U CN 201120218917 U CN201120218917 U CN 201120218917U CN 201120218917 U CN201120218917 U CN 201120218917U CN 202131635 U CN202131635 U CN 202131635U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- filter
- recycling device
- pipe
- collecting
- 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 - Lifetime
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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 relates to a rainwater source reutilization device, in particular to a rainwater collecting and recycling device. The rainwater collecting and recycling device comprises a rainwater collection pot, a rainwater filter and a rainwater storage tank, which are sequentially connected through a pipeline; and the rainwater collecting and recycling device is characterized in that a submergible pump and a liquid level switch used for controlling the submergible pump are arranged in the rainwater collection pot respectively, the submergible pump is connected with one side of the middle of the rainwater filter through a filter water inlet pipe, the bottom of the rainwater filter is connected with the rainwater storage tank through a filter water outlet pipe, and a check valve is arranged on the filter water outlet pipe. The rainwater in the rainwater collection pot is automatically forced into the precision filter through the submergible pump controlled by the liquid level switch, and prevented from overflowing due to excessive rainwater, meanwhile, the rainwater difficult to reuse can be reasonably utilized after being filtered through the precision filter, the sewage treatment cost is further reduced, and the rainwater collecting and recycling device has the advantages of simple structure and low cost.
Description
Technical field
The utility model relates to a kind of rainwater resource reutilizing device, and especially a kind of rainwater is collected reclamation set.
Background technology
Along with expanding economy and the attention of country to environmental protection cause, water resource is used and the expense of blowdown increases year by year, and the collection utilization of rainwater also becomes a kind of method of alleviating water scarcity.
Particularly western water-deficient area; People can flow into the rainwater on the roof in the homemade reservoir through the guiding of ditch downstream, so that use even drink, because the roof is open-air; Make the rainwater on the roof generally all can contain pollutants such as a lot of dust impurity; At some impurity and the element that add that rainwater self contains, it is contaminated to make that reservoir is easy to, and therefore the rainwater of collecting in the reservoir also can't be drunk even use and also can feel very dirty.
At the sufficient relatively general roof rain water in city of water resource all is to flow into sewer pipe through ditch downstream directly to get into underground ditch and become and need the underground water handled through Wastewater Treatment Plant, increase the processing cost of Wastewater Treatment Plant.
Summary of the invention
In order to solve defective and the deficiency that above-mentioned prior art exists, the utility model provides a kind of is convenient to purify rainwater, reduce the cost of sewage disposal rainwater that cost simple in structure is low simultaneously collects reclamation set.
The technical scheme of the utility model: a kind of rainwater is collected reclamation set; Comprise the rainwater collecting tank, dmp filter device and the rainwater storage box that connect successively through pipeline; Be provided with submersible pump and the liquid-level switch that is used for controlling submersible pump in the said rainwater collecting tank; Said submersible pump is connected with middle part one side of strainer through filter inleting pipe, and said filter bottom is connected with the rainwater storage box through filter outlet pipe, and said filter outlet pipe is provided with flap valve.
Preferably, said rainwater collecting tank one side is provided with the rainwater water inlet pipe that links to each other with the roof drainage pipeline.
Preferably, said rainwater storage box one side lower part is provided with the reuse water pipe that is used for discharging the reuse rainwater.
Rainwater in the utility model rainwater collecting tank is pressed in the accurate filter through liquid-level switch control submersible pump automatically; Make the interior rainwater of rainwater collecting tank can not overflow because rainwater is excessive; The rainwater that is difficult to simultaneously utilize can receive rational application through after the filtration of accurate filter; Reduced cost of sewage disposal, and this rainwater collection reclamation set cost simple in structure is low.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1. rainwater collecting tanks among the figure, 2. liquid-level switch, 3. submersible pump, 4. filter inleting pipe, 5. dmp filter device, 6. filter outlet pipe, 7. flap valve, 8. rainwater storage box, 9. rainwater water inlet pipe, 10. reuse water pipe.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed explanation, but be not restriction the utility model protection domain.
As shown in Figure 1; A kind of rainwater is collected reclamation set; Comprise the rainwater collecting tank 1, dmp filter device 5 and the rainwater storage box 8 that connect successively through pipeline, be provided with submersible pump 3 and the liquid-level switch 2 that is used for controlling submersible pump in the rainwater collecting tank 1, rainwater collecting tank 1 one sides are provided with the rainwater water inlet pipe 9 that links to each other with the roof drainage pipeline; Submersible pump 3 is connected with middle part one side of dmp filter device 5 through filter inleting pipe 4; Dmp filter device 5 bottoms are connected with rainwater storage box 8 through filter outlet pipe 6, are provided with a flap valve 7 in the filter outlet pipe 6, and rainwater storage box 8 one side lower parts are provided with the reuse water pipe 10 that is used for discharging the reuse rainwater.
When the utility model used, rainwater got into rainwater through the rainwater water inlet pipe that links to each other with the roof drainage pipe
Liquid-level switch in the collecting tank, rainwater collecting tank is just controlled the keying of submersible pump according to liquid level; Submersible pump continues the rainwater of collecting to pump in the dmp filter device; Filtration through the dmp filter device; The rainwater that reaches reuse standard gets into the rainwater storage box, when needing to use rainwater, can the rainwater of rainwater storage box be come out directly to utilize through the recycle-water tube drainage.
Claims (3)
1. a rainwater is collected reclamation set; Comprise the rainwater collecting tank, dmp filter device and the rainwater storage box that connect successively through pipeline; It is characterized in that: be provided with submersible pump and the liquid-level switch that is used for controlling submersible pump in the said rainwater collecting tank; Said submersible pump is connected with middle part one side of strainer through filter inleting pipe, and said filter bottom is connected with the rainwater storage box through filter outlet pipe, and said filter outlet pipe is provided with flap valve.
2. rainwater according to claim 1 is collected reclamation set, and it is characterized in that: said rainwater collecting tank one side is provided with the rainwater water inlet pipe that links to each other with the roof drainage pipeline.
3. rainwater according to claim 1 is collected reclamation set, and it is characterized in that: said rainwater storage box one side lower part is provided with the reuse water pipe that is used for discharging the reuse rainwater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120218917U CN202131635U (en) | 2011-06-27 | 2011-06-27 | Rainwater collecting and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120218917U CN202131635U (en) | 2011-06-27 | 2011-06-27 | Rainwater collecting and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202131635U true CN202131635U (en) | 2012-02-01 |
Family
ID=45520408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120218917U Expired - Lifetime CN202131635U (en) | 2011-06-27 | 2011-06-27 | Rainwater collecting and recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202131635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253782A (en) * | 2013-04-23 | 2013-08-21 | 朱加林 | Device for washing car by utilizing rain water and recycling car-washing waste water |
-
2011
- 2011-06-27 CN CN201120218917U patent/CN202131635U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253782A (en) * | 2013-04-23 | 2013-08-21 | 朱加林 | Device for washing car by utilizing rain water and recycling car-washing waste water |
| CN103253782B (en) * | 2013-04-23 | 2014-12-10 | 朱加林 | Device for washing car by utilizing rain water and recycling car-washing waste water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120201 |