CN101914934A - Rainwater collection and utilization system and method - Google Patents
Rainwater collection and utilization system and method Download PDFInfo
- Publication number
- CN101914934A CN101914934A CN2010102588221A CN201010258822A CN101914934A CN 101914934 A CN101914934 A CN 101914934A CN 2010102588221 A CN2010102588221 A CN 2010102588221A CN 201010258822 A CN201010258822 A CN 201010258822A CN 101914934 A CN101914934 A CN 101914934A
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- rainwater
- collecting gutter
- porous tube
- flexible porous
- storage tank
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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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- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The invention discloses a rainwater collection and utilization system and a rainwater collection and utilization method. The system comprises a catch pit, a filtering layer, a soft penetrated pipe and a rainwater storage tank, wherein the catch pit is formed on the base periphery of a greenhouse and on the lower side of a ceiling of the greenhouse; the soft penetrated pipe is arranged inside the catch pit and close to the bottom of the catch pit; the filtering layer is arranged inside the catch pit and outside the soft penetrated pipe; and the water outlet of the soft penetrated pipe is connected to the rainwater storage tank. In the rainwater collection and utilization system, the rainwater is collected to the catch pit, filtered by the filtering layer arranged inside the catch pit and filtered again by the soft penetrated pipe sequentially and finally flows to the rainwater storage tank. Therefore, by the system and the method, the rainwater can be collected and utilized and the collected rainwater has a high water quality.
Description
Technical field
The present invention relates to the water resource assembling sphere, particularly a kind of rainwater catchment system system and method.
Background technology
At present the agricultural modernization process is accelerated, and industrialized agriculture is maked rapid progress especially, and is wherein big such as heliogreenhouse, plastic cover greenhouse isothermal chamber class agricultural facility building size, be widely used.This type of agricultural facility has large-area transparent material mostly, and smooth surface is difficult for accumulating foreign material, is a kind of rainwater surface of well compiling.
Yet people do not make full use of this type of greenhouse collection on the one hand and utilize rainwater at present, cause the waste of rainwater resource; Another invention though people have begun to pay close attention to the rainwater collection of this aspect, just utilizes reservoir to collect simply and utilizes rainwater, and the rainwater of collecting is easy to be subjected to contaminating impurity.
Therefore, need provide a kind of this type of greenhouse of making full use of to collect the system and method that utilizes rainwater and collect and utilize rainwater, to make full use of rainwater resource.
Summary of the invention
The invention provides a kind of rainwater catchment system system, it can be collected and utilize rainwater.
In order to reach this purpose, the present invention by the following technical solutions:
A kind of rainwater catchment system system is characterized in that, comprise the base circumference that is arranged on the greenhouse collecting gutter, be arranged on filtration beds and flexible porous tube in the described collecting gutter, and rainwater storage tank, wherein,
Described collecting gutter is arranged on the ceiling in described greenhouse than downside, and described flexible porous tube is provided with near the bottom of described collecting gutter, and described filtration beds is arranged on the outside of described flexible porous tube, and the delivery port of described flexible porous tube is connected to described rainwater storage tank.
As optimization, be equipped with impervious barrier in the described collecting gutter to technique scheme.
As the optimization to technique scheme, described impervious barrier is the antiseepage composite geo-membrane.
Optimization as to technique scheme is characterized in that, described filtration beds is a macadam.
As the optimization to technique scheme, the bottom of described collecting gutter has the gradient, and the delivery port of described flexible porous tube is positioned at the gradient least significant end of described collecting gutter.
As the optimization to technique scheme, described collecting gutter position therebetween forms gradient least significant end.
The present invention also provides a kind of rainwater catchment system method, and it can be collected and utilize rainwater.
A kind of rainwater catchment system method is characterized in that, comprises step:
S10: rainwater is collected in the collecting gutter of the base circumference that is arranged on the greenhouse;
S20: the rainwater that utilizes filtration beds will be collected in the collecting gutter filters for the first time;
S30: utilize the rainwater after flexible porous tube will filter for the first time to carry out the filtration second time, and the rainwater after will filtering for the second time is collected in the rainwater storage tank.
As optimization, for collecting gutter is laid impervious barrier to technique scheme.
As the optimization to technique scheme, described filtration beds is a macadam.
As the optimization to technique scheme, described collecting gutter has the gradient, and the delivery port of described flexible porous tube is connected to described rainwater storage tank in the least significant end of the gradient.
The present invention collects rainwater in the collecting gutter, and utilizes the filtration beds that is provided with in the collecting gutter, and with dmp filter, rainwater filters and flow into the rainwater storage tank that is embedded in described collecting gutter periphery once more by flexible porous tube then.Thereby the present invention can collect and utilize rainwater, and collects water quality rainwater preferably.
Description of drawings
Fig. 1 is the perspective view of the embodiment of rainwater catchment system of the present invention system.
Fig. 2 is the cross-sectional view of the embodiment of rainwater catchment system of the present invention system.
Reference numerals list:
1. greenhouse
2. collecting gutter
3. impervious barrier
4. flexible porous tube
5. filtration beds
6. rainwater storage tank
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only is used to explain the present invention, and be not used in qualification the present invention.
As shown in Figure 1, in this embodiment, rainwater catchment system of the present invention system, comprise the base circumference that is arranged on greenhouse 1 collecting gutter 2, be arranged on filtration beds 5 and flexible porous tube 4 in the collecting gutter 2, and rainwater storage tank 6, wherein,
Collecting gutter 2 is arranged on the ceiling in greenhouse 1 than downside, and flexible porous tube 4 is provided with near the bottom of collecting gutter 2, and filtration beds 5 is arranged on the outside of flexible porous tube 4, and the delivery port of flexible porous tube 4 is connected to rainwater storage tank 6.
The rainwater that the present invention will drop on the greenhouse 1 is collected the collecting gutter 2 that its ceiling is provided with than the downside base portion, and in collecting gutter 2, be provided with filtration beds 5, rainwater is filtered for the first time, filter out the bigger impurity fragment of volume etc., rainwater filters once more by flexible porous tube 4 then, flexible porous tube 4 can filter out the impurity such as dregs in the rainwater, can guarantee the water quality behind the dmp filter, and rainwater flows into rainwater storage tanks 6 by flexible porous tube 4.Thereby the present invention can utilize the greenhouse to collect and utilize rainwater, and collects water quality rainwater preferably.
In order to prevent that rain penetration that collecting gutter 2 collects in soil, can be equipped with impervious barrier 3 at collecting gutter 2.Then flexible porous tube 4 is laid on above the impervious barrier 3, the rainwater of collecting in the collecting gutter 2 can all enter flexible porous tube 4 after filtration like this.Further, impervious barrier 3 is preferably the antiseepage composite geo-membrane.
In order to reduce cost, filtration beds 4 of the present invention can adopt macadam simultaneously, and it is drawn materials conveniently, and the granular debris of filtering larger volume is respond well.
When collecting rainwater, rainwater flows in the rainwater storage tank 6 smoothly in the flexible porous tube 4 in order to make, and collecting gutter 2 can be provided with the gradient, and the delivery port of flexible porous tube 4 is positioned at the gradient least significant end of collecting gutter 2.Further, collecting gutter 2 position therebetween forms gradient least significant end, i.e. the end, slope, and the delivery port of flexible porous tube 4 is connected to the rainwater storage tank in the centre position of collecting gutter 2.
As can be seen, rainwater storage tank 6 is provided with near collecting gutter 2 from attached Fig. 1 and 2, and according to different needs, rainwater storage tank 6 can be arranged on the position of any appropriate.In addition, greenhouse of the present invention can be but be not limited to agricultural facility buildings such as heliogreenhouse, plastic cover greenhouse, it can also be equal to replace with such as between outdoor equipment, non-agricultural facility building such as room, warehouse.
The invention also discloses a kind of rainwater catchment system method, the method comprising the steps of:
S10: rainwater is collected in the collecting gutter of the base circumference that is arranged on the greenhouse;
S20: the rainwater that utilizes filtration beds tentatively to be collected in the collecting gutter filters for the first time;
S30: utilize the rainwater after flexible porous tube will filter for the first time to carry out the filtration second time, and the rainwater after will filtering for the second time is collected in the rainwater storage tank.
Rainwater catchment system method provided by the invention, at first rainwater is tentatively collected in the collecting gutter of the base circumference that is arranged on the greenhouse, flow in the rainwater storage tank by the flexible porous tube delivery port at last by filtration beds in the collecting gutter and flexible porous tube then, collect.Thereby the present invention can utilize the greenhouse to collect rainwater, and collects water quality rainwater preferably.
For rainwater unlikely infiltration in collecting gutter is flowed away, described collecting gutter has the antiseepage effect.The rainwater of collecting in the collecting gutter can all enter flexible porous tube after filtration like this.
In order to reduce cost, described filtration beds is a macadam simultaneously, and it is drawn materials conveniently, and the granular debris of filtering larger volume is respond well.
When collecting rainwater, flow into smoothly in the rainwater storage tank in order to make the rainwater in the flexible porous tube, described collecting gutter has the gradient, and the delivery port of flexible porous tube is connected to the rainwater storage tank in the least significant end of the gradient.Further, collecting gutter forms gradient low side in its vertical centre position, and the delivery port of flexible porous tube is connected to the rainwater storage tank in this centre position.
The present invention can be collected in rainwater in the rainwater storage tank, and the rainwater of collection is through twice filtration, and water quality is better, and be collected in rainwater in the rainwater storage tank can be at any time by water pump or manually take.The present invention can also alleviate surface gathered water and muddy situation about can't bear behind the rain when saving utilizes water resource.
Above-mentioned only is preferred embodiment of the present invention, certainly, with further exploration other embodiments can also be arranged according to actual needs.But, should be clear and definite be that the conversion based on similar embodiment with same idea above-mentioned or that other are not explained out all should be encompassed among the protection domain of claim of the present invention.
Claims (10)
1. a rainwater catchment system system is characterized in that, comprise the base circumference that is arranged on the greenhouse collecting gutter, be arranged on filtration beds and flexible porous tube in the described collecting gutter, and rainwater storage tank, wherein,
Described collecting gutter is arranged on the ceiling in described greenhouse than downside, and described flexible porous tube is provided with near the bottom of described collecting gutter, and described filtration beds is arranged on the outside of described flexible porous tube, and the delivery port of described flexible porous tube is connected to described rainwater storage tank.
2. system according to claim 1 is characterized in that, is equipped with impervious barrier in the described collecting gutter.
3. system according to claim 2 is characterized in that, described impervious barrier is the antiseepage composite geo-membrane.
4. according to any described system of claim in the claim 1 to 3, it is characterized in that described filtration beds is a macadam.
5. system according to claim 4 is characterized in that the bottom of described collecting gutter has the gradient, and the delivery port of described flexible porous tube is positioned at the gradient least significant end of described collecting gutter.
6. system according to claim 5 is characterized in that, described collecting gutter position therebetween forms gradient least significant end.
7. a rainwater catchment system method is characterized in that, comprises step:
S10: rainwater is collected in the collecting gutter of the base circumference that is arranged on the greenhouse;
S20: the rainwater that utilizes filtration beds will be collected in the collecting gutter filters for the first time;
S30: utilize the rainwater after flexible porous tube will filter for the first time to carry out the filtration second time, and the rainwater after will filtering for the second time is collected in the rainwater storage tank.
8. method according to claim 7 is characterized in that, for collecting gutter is laid impervious barrier.
9. method according to claim 8 is characterized in that, described filtration beds is a macadam.
10. according to any described method of claim in the claim 7 to 9, it is characterized in that described collecting gutter has the gradient, the delivery port of described flexible porous tube is connected to described rainwater storage tank in the least significant end of the gradient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102588221A CN101914934A (en) | 2009-12-27 | 2010-08-20 | Rainwater collection and utilization system and method |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910215428 | 2009-12-27 | ||
| CN200910215428.7 | 2009-12-27 | ||
| CN2010102588221A CN101914934A (en) | 2009-12-27 | 2010-08-20 | Rainwater collection and utilization system and method |
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| Publication Number | Publication Date |
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| CN101914934A true CN101914934A (en) | 2010-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102588221A Pending CN101914934A (en) | 2009-12-27 | 2010-08-20 | Rainwater collection and utilization system and method |
| CN2010202993459U Expired - Fee Related CN201774871U (en) | 2009-12-27 | 2010-08-20 | Rainwater collecting and using system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010202993459U Expired - Fee Related CN201774871U (en) | 2009-12-27 | 2010-08-20 | Rainwater collecting and using system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301931A (en) * | 2011-07-22 | 2012-01-04 | 天津市农业资源与环境研究所 | Facility integrating rain regulation and control with fertilizer irrigation for greenhouse cultivation |
| CN104563070A (en) * | 2014-12-22 | 2015-04-29 | 毛前 | Sloping field rainwater collection and in-place gravity irrigation system and construction method thereof |
| CN104775505A (en) * | 2015-04-13 | 2015-07-15 | 中国农业科学院农田灌溉研究所 | Self-cleaning and high-capacity greenhouse rainwater collecting pool and use thereof |
| CN105165551A (en) * | 2015-09-09 | 2015-12-23 | 苏州宏盛园林建设工程有限公司 | Water storage irrigation and energy saving park |
| CN106219631A (en) * | 2016-08-29 | 2016-12-14 | 山东胜伟园林科技有限公司 | A kind of membrance separation infiltration water-retention covered conduit |
| CN115990605A (en) * | 2023-03-24 | 2023-04-21 | 苏州方正工程技术开发检测有限公司 | Environment-friendly and dustproof flexible self-filtering membrane cloth system for engineering earthwork and construction method of system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914934A (en) * | 2009-12-27 | 2010-12-15 | 北京泰宁科创科技有限公司 | Rainwater collection and utilization system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1074501A (en) * | 1992-12-15 | 1993-07-21 | 黄尊景 | Construction of slope drain in geologically unstable area |
| FR2900942A1 (en) * | 2006-05-10 | 2007-11-16 | David Philibert | Treatment of rain water comprises collecting the rain water using a system, and treating the rain water by filtration, microfiltration, ultraviolet lamp and/or disinfection by ozonisation |
| WO2008101301A1 (en) * | 2007-02-23 | 2008-08-28 | Peter Robert Raffaele | Zero height roof |
| CN201245857Y (en) * | 2008-07-21 | 2009-05-27 | 上海都市绿色工程有限公司 | Water storage apparatus of greenhouse |
| CN201774871U (en) * | 2009-12-27 | 2011-03-30 | 北京泰宁科创科技有限公司 | Rainwater collecting and using system |
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2010
- 2010-08-20 CN CN2010102588221A patent/CN101914934A/en active Pending
- 2010-08-20 CN CN2010202993459U patent/CN201774871U/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074501A (en) * | 1992-12-15 | 1993-07-21 | 黄尊景 | Construction of slope drain in geologically unstable area |
| FR2900942A1 (en) * | 2006-05-10 | 2007-11-16 | David Philibert | Treatment of rain water comprises collecting the rain water using a system, and treating the rain water by filtration, microfiltration, ultraviolet lamp and/or disinfection by ozonisation |
| WO2008101301A1 (en) * | 2007-02-23 | 2008-08-28 | Peter Robert Raffaele | Zero height roof |
| CN201245857Y (en) * | 2008-07-21 | 2009-05-27 | 上海都市绿色工程有限公司 | Water storage apparatus of greenhouse |
| CN201774871U (en) * | 2009-12-27 | 2011-03-30 | 北京泰宁科创科技有限公司 | Rainwater collecting and using system |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301931A (en) * | 2011-07-22 | 2012-01-04 | 天津市农业资源与环境研究所 | Facility integrating rain regulation and control with fertilizer irrigation for greenhouse cultivation |
| CN102301931B (en) * | 2011-07-22 | 2013-12-04 | 天津市农业资源与环境研究所 | Facility integrating rain regulation and control with fertilizer irrigation for greenhouse cultivation |
| CN104563070A (en) * | 2014-12-22 | 2015-04-29 | 毛前 | Sloping field rainwater collection and in-place gravity irrigation system and construction method thereof |
| CN104775505A (en) * | 2015-04-13 | 2015-07-15 | 中国农业科学院农田灌溉研究所 | Self-cleaning and high-capacity greenhouse rainwater collecting pool and use thereof |
| CN105165551A (en) * | 2015-09-09 | 2015-12-23 | 苏州宏盛园林建设工程有限公司 | Water storage irrigation and energy saving park |
| CN106219631A (en) * | 2016-08-29 | 2016-12-14 | 山东胜伟园林科技有限公司 | A kind of membrance separation infiltration water-retention covered conduit |
| CN115990605A (en) * | 2023-03-24 | 2023-04-21 | 苏州方正工程技术开发检测有限公司 | Environment-friendly and dustproof flexible self-filtering membrane cloth system for engineering earthwork and construction method of system |
| CN115990605B (en) * | 2023-03-24 | 2023-05-23 | 苏州方正工程技术开发检测有限公司 | Environment-friendly and dustproof flexible self-filtering membrane cloth system for engineering earthwork and construction method of system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN201774871U (en) | 2011-03-30 |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101215 |