CN202440874U - High-efficiency rainwater collecting utilization system - Google Patents
High-efficiency rainwater collecting utilization system Download PDFInfo
- Publication number
- CN202440874U CN202440874U CN2012200169675U CN201220016967U CN202440874U CN 202440874 U CN202440874 U CN 202440874U CN 2012200169675 U CN2012200169675 U CN 2012200169675U CN 201220016967 U CN201220016967 U CN 201220016967U CN 202440874 U CN202440874 U CN 202440874U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- storage tank
- filtering device
- submersible pump
- rainwater storage
- 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
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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
-
- 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
- Y02A20/152—Water filtration
Abstract
The utility model discloses a high-efficiency rainwater collecting utilization system, which comprises a rainwater filtering device and a rainwater storage tank, wherein a water outlet pipeline of the rainwater filtering device is connected with the rainwater storage tank, the rainwater storage tank is internally provided with a submersible pump, a mouth of a water inlet pipeline of the submersible pump is arranged on the upper part of the rainwater storage tank, and a water outlet pipe of the submersible pump is connected with an external pipeline. The high-efficiency rainwater collecting utilization system can be used for pumping clear water at the upper layer in the rainwater storage tank to serve as water for environmental greening, so that capital investment in the environmental greening is saved greatly and unnecessary wastes of drinking water is reduced. The high-efficiency rainwater collecting utilization system disclosed by the utility model is simple in structure, low in mechanical energy consumption, convenient in construction process, small in floor area and high in rainwater utilization ratio.
Description
Technical field
The utility model relates to a kind of rainwater catchment system system.
Background technology
Water resource more and more lacks now; Single diversion from rivers and lakes can not have been satisfied the demand of people to water resource; While natural rainwater and rivers water ratio; The water source receives low, the clean cleaning of degree of contamination, wide material sources, so should be rainwater a kind of good selection as ecological afforestation water.But the problem that adopts rainwater to exist as water resource at present mainly is to collect and store difficulty.
Tradition rainwater collection facility floor space is big, rainwater utilization is low, facility is complicated, the big and frequently cleaning of power consumption.
The utility model content
The purpose of the utility model is to provide a kind of efficient rainwater catchment system system, to solve problems of the prior art.
To achieve these goals, the technical scheme of the utility model is following:
A kind of efficient rainwater catchment system system; It is characterized in that; Comprise rainwater filtering device and rainwater storage tank, the outlet conduit of rainwater filtering device is connected with the rainwater storage tank, is provided with submersible pump in the said rainwater storage tank; The water inlet pipe mouth of pipe of said submersible pump is arranged at rainwater storage tank top, and the outlet pipe of submersible pump is connected with external pipe.
In a preferred embodiment of the utility model, the water inlet of said rainwater filtering device is connected with the weir flow groove that plays the effect of silt prefiltration, and this weir flow groove is provided with the draining pore.
In a preferred embodiment of the utility model, the nose end of the water inlet pipe of said submersible pump connects a content gauge.
In a preferred embodiment of the utility model, the casing of said rainwater storage tank connects to form through flange.
In a preferred embodiment of the utility model, the outlet conduit of said rainwater filtering device stretches into the bottom of rainwater storage tank.
In a preferred embodiment of the utility model, be provided with screen pack in the said rainwater filtering device, the outlet conduit of rainwater filtering device is positioned at the below of screen pack, and rainwater filtering device has also included discharges the siphon piping that filters the back foreign material.
Rainwater gets into rainwater filtering device through the weir flow groove earlier, realizes that under the effect of rainwater filtering device rainwater separates with foreign material such as leaf, the big particle diameter grains of sand.Cleaner rainwater gets in the rainwater storage tank, and foreign material are drained through siphon piping.The rainwater that gets in the rainwater storage tank is further purified through after a while precipitation; Submersible pump can extract the upper strata clear water as the environmental greening water, the unnecessary waste of having saved the fund input of environmental greening greatly and having reduced drinking water under the control of content gauge.
The utility model is simple in structure, and mechanical energy consumption is few, building course is convenient, and floor space is little, and the utilization rate of rainwater is high.
The characteristics of the utility model can consult this case graphic and below better embodiment detailed description and obtain to be well understood to.
Description of drawings
Fig. 1 is the sketch map of the utility model.
Fig. 2 is the sketch map of the weir flow groove of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, further set forth the utility model below in conjunction with specific embodiment.
As shown in Figure 1, a kind of efficient rainwater catchment system system comprises rainwater filtering device and rainwater storage tank 100, and the outlet conduit 210 of rainwater filtering device is connected with rainwater storage tank 100.
The water inlet of rainwater filtering device is connected with weir flow groove 300, and referring to Fig. 2, this weir flow groove 300 comprises water inlet 310, silt outlet opening 320, and weir flow groove 300 is provided with the draining pore.The draining pore is communicated with the water inlet of rainwater filtering device.Weir flow groove 300 can be drained the bigger rainwater of quantity of sand and mud that contains at rainfall runoff initial stage, only collect contain quantity of sand and mud less clean rainwater, avoid the stable operation of quantity of sand and mud considerable influence whole system.
Be provided with screen pack 220 in the rainwater filtering device, the outlet conduit 210 of rainwater filtering device is positioned at the below of screen pack 220, and rainwater filtering device has also included discharges the siphon piping 230 that filters the back foreign material.Siphon piping can be got rid of the foreign material that filter out under unpowered state.Rainwater filtering device is simple in structure, cleans or change very convenient.
The outlet conduit 210 of rainwater filtering device stretches into the bottom of rainwater storage tank 100.The water inlet that contains a large amount of dissolved oxygens has the effect of an oxygenation to rainwater storage tank bed mud, has avoided the bed mud fermentation to produce foul smell.
As shown in Figure 1, the casing of rainwater storage tank 100 connects to form through flange.On-the-spot easy for installation, save a large amount of manpower and materials.Be provided with submersible pump 110 in the rainwater storage tank 100, the water inlet pipe mouth of pipe 111 of submersible pump is arranged at rainwater storage tank top, and the nose end of the water inlet pipe of submersible pump connects a content gauge 120.The outlet pipe 112 of submersible pump is connected with external pipe.Submersible pump can extract the upper strata clear water as the environmental greening water, the unnecessary waste of having saved the fund input of environmental greening greatly and having reduced drinking water under the control of content gauge 120.
Rainwater gets into rainwater filtering device through the weir flow groove earlier, realizes that under the effect of rainwater filtering device rainwater separates with foreign material such as leaf, the big particle diameter grains of sand.Cleaner rainwater gets in the rainwater storage tank, and foreign material are drained through siphon piping.The rainwater that gets in the rainwater storage tank is further purified through after a while precipitation; Submersible pump can extract the upper strata clear water as the environmental greening water, the unnecessary waste of having saved the fund input of environmental greening greatly and having reduced drinking water under the control of content gauge.
The utility model can be based upon the greenbelt next door, and floor space is little.Also can select to be based upon underground, not influence the greenbelt view.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The just principle of describing in the foregoing description and the manual of the utility model; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the scope of the utility model that requires protection.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (6)
1. efficient rainwater catchment system system; It is characterized in that; Comprise rainwater filtering device and rainwater storage tank, the outlet conduit of rainwater filtering device is connected with the rainwater storage tank, is provided with submersible pump in the said rainwater storage tank; The water inlet pipe mouth of pipe of said submersible pump is arranged at rainwater storage tank top, and the outlet pipe of submersible pump is connected with external pipe.
2. efficient rainwater catchment system according to claim 1 system is characterized in that the water inlet of said rainwater filtering device is connected with the weir flow groove that plays the effect of silt prefiltration, and this weir flow groove is provided with the draining pore.
3. efficient rainwater catchment system according to claim 1 system is characterized in that the nose end of the water inlet pipe of said submersible pump connects a content gauge.
4. efficient rainwater catchment system according to claim 1 system is characterized in that the casing of said rainwater storage tank connects to form through flange.
5. efficient rainwater catchment system according to claim 1 system is characterized in that the outlet conduit of said rainwater filtering device stretches into the bottom of rainwater storage tank.
6. efficient rainwater catchment system according to claim 1 system; It is characterized in that; Be provided with screen pack in the said rainwater filtering device, the outlet conduit of rainwater filtering device is positioned at the below of screen pack, and rainwater filtering device has also included discharges the siphon piping that filters the back foreign material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200169675U CN202440874U (en) | 2012-01-16 | 2012-01-16 | High-efficiency rainwater collecting utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200169675U CN202440874U (en) | 2012-01-16 | 2012-01-16 | High-efficiency rainwater collecting utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202440874U true CN202440874U (en) | 2012-09-19 |
Family
ID=46822328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200169675U Expired - Fee Related CN202440874U (en) | 2012-01-16 | 2012-01-16 | High-efficiency rainwater collecting utilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202440874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993649A (en) * | 2013-10-31 | 2014-08-20 | 金东纸业（江苏）股份有限公司 | Rainwater collection pool control system and method |
-
2012
- 2012-01-16 CN CN2012200169675U patent/CN202440874U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993649A (en) * | 2013-10-31 | 2014-08-20 | 金东纸业（江苏）股份有限公司 | Rainwater collection pool control system and method |
| CN103993649B (en) * | 2013-10-31 | 2016-06-01 | 金东纸业（江苏）股份有限公司 | Rainwater collection pool Controlling System and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20180116 |