CN102071719A - Rainwater cyclic utilization system - Google Patents

Rainwater cyclic utilization system Download PDF

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Publication number
CN102071719A
CN102071719A CN2010105549835A CN201010554983A CN102071719A CN 102071719 A CN102071719 A CN 102071719A CN 2010105549835 A CN2010105549835 A CN 2010105549835A CN 201010554983 A CN201010554983 A CN 201010554983A CN 102071719 A CN102071719 A CN 102071719A
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CN
China
Prior art keywords
rainwater
water pipe
water
foamed glass
cyclic utilization
Prior art date
Application number
CN2010105549835A
Other languages
Chinese (zh)
Inventor
赵铭心
Original Assignee
赵铭心
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 赵铭心 filed Critical 赵铭心
Priority to CN2010105549835A priority Critical patent/CN102071719A/en
Publication of CN102071719A publication Critical patent/CN102071719A/en

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The invention discloses a rainwater cyclic utilization system, which comprises a rainwater storage device and a rainwater spraying device, wherein the rainwater storage device comprises a pit with a certain size, a waterproof membrane is arranged at the inner surface of the pit, a large number of foaming glass is filled on the waterproof membrane to form a rainwater storage layer, the foaming glass is porous and irregular, a base material medium layer is arranged on the surface of the foaming glass, and plants can be grown in the base material medium layer; and the rainwater spraying device comprises a water pipe, wherein the lower part of the water pipe is arranged at the bottom end of the foaming glass layer, a pumping device is arranged on the water pipe, and the upper end of the water pipe is connected with a water sprayer. The invention is the rainwater cyclic utilization system, which has a simple structural design, multiple installation modes, good practicability, and good popularization and use values, and rainwater is effectively and reasonably utilized.

Description

A kind of rainwater cyclic utilization system
Technical field
The present invention relates to the using water wisely field, refer more particularly to a kind of rainwater cyclic utilization system.
Background technology
At present, all adopt tap water to water to the pouring of flower, grass, trees in park, the garden, because in the pouring process, the sun is bigger, makes water be evaporated; And the ability of the moisture of plant absorbing is limited, so water the loss that causes moisture, waste water resource with tap water.During the rainy day, because the water absorbing capacity of plant and soil is limited, too much water resource just runs off with the dewatering installation on side.The ability of the roof water storage of existing villa, garden is bigger, and these water are all directly drained by dewatering installation, and does not use.
And it is relatively abundant on the existing freshwater resources surface; But world population cardinal sum cultivated area radix is big, relative less with the average water resources quantity of per hectare land area per capita now; And present stage pollutes and causes water resource quite deficient; The problem of world's water is more and more serious.
Based on the present situation that water resource faced, from the development trend in future, as solve we at one's side the countermeasure of water problems become a water saving problem that huge realistic meaning is arranged.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point of the prior art and a kind of rainwater cyclic utilization system of simple in structure, that the effective and reasonable utilization of rainwater, mounting means variation, practicality is good, conserve water resource is provided.
The present invention realizes in the following way:
A kind of rainwater cyclic utilization system, it is characterized in that: include rainwater storage device and rainwater spray equipment, described rainwater storage device includes the pit 6 of certain size, pit 6 inner surfaces are provided with waterproof film 3, waterproof film 3 upper punches are filled out a large amount of foamed glass 4, form the accumulation layer of rainwater, the irregular shape of described foamed glass 4 porous, the surface of foamed glass 4 is provided with substrate medium layer 5, and plant can be planted in substrate medium layer 5; Described rainwater spray equipment comprises water pipe 2, and the bottom of 4 layers of foamed glass is located in the below of described water pipe 2, and water pipe 2 is provided with water plug, and the upper end of water pipe 2 is connected with sprinkler head 1.
Described waterproof film 3 can adopt cement lay to replace, also can adopt cloche to set up replacement, waterproofing materials also can replace.
The drainage system against rain in house is connected with described rainwater storage device.
Adopt the technical program, the rainwater resource that people use foamed glass to store, by water pipe, sprinkler head waters plant; Moisture outside the plant absorbing flows into soil through the deadweight of water, enters foamed glass afterwards and continues storage, thereby realize the recycling of rainwater; Villa, the stored rainwater of garden can be connected with the rainwater storage device, thereby maximally utilise rainwater resource; There are substrate medium layer and plantation plant in rainwater storage device surface, and the moisture of the inside is difficult for being evaporated.
In sum, simple, that the effective and reasonable utilization of rainwater, mounting means variation, practicality is good, the rainwater cyclic utilization system of structure Design of the present invention with good popularization and use value.
Description of drawings
Fig. 1 structural representation of the present invention.
The specific embodiment
Now in conjunction with the accompanying drawings, the specific embodiment of the invention is described in detail in detail:
As shown in Figure 1, a kind of rainwater cyclic utilization system, it is characterized in that: include rainwater storage device and rainwater spray equipment, described rainwater storage device includes the pit 6 of certain size, and pit 6 inner surfaces are provided with waterproof film 3, and waterproof film 3 upper punches are filled out a large amount of foamed glass 4, form the accumulation layer of rainwater, the irregular shape of described foamed glass 4 porous, the surface of foamed glass 4 is provided with substrate medium layer 5, and plant can be planted in substrate medium layer 5; Described rainwater spray equipment comprises water pipe 2, and the bottom of 4 layers of foamed glass is located in the below of described water pipe 2, and water pipe 2 is provided with water plug, and the upper end of water pipe 2 is connected with sprinkler head 1.
Described waterproof film 3 can adopt cement lay to replace, also can adopt cloche to set up replacement, waterproofing materials also can replace.
The drainage system against rain in house can be connected with described rainwater storage device.
Adopt the technical program, the rainwater resource that people use foamed glass 4 to be stored, by water pipe 2, sprinkler head waters by 1 pair of plant; Moisture outside the plant absorbing flows into substrate medium layer 5 through the deadweight of water, enters foamed glass 4 afterwards and continues storage, can suppress the generation of harmful bacteria and the corruption of water like this, can effectively utilize the soil again, realizes the recycling of rainwater; Villa, the stored rainwater of garden can be connected with the rainwater storage device, thereby maximally utilise rainwater resource; There are substrate medium layer and plantation plant in rainwater storage device surface, and the moisture of the inside is difficult for being evaporated.
The specific embodiment: dig pit 6 in specific place, waterproof film 3 is laid pit 6 inwalls, on waterproof film 3, lay a large amount of foamed glass 4, and plumbing 2, lay substrate medium layer 5 on foamed glass 4 surfaces, plantation plant on it.Dewatering installation such as villa, garden is connected with the rainwater storage device, and when raining, rainwater is in dewatering installation directly enters the rainwater accumulation layer, and foamed glass 4 accumulation layers are stored rainwater, utilize to peak discharge rainwater resource; If when not raining, can use tap water to water, the moisture outside the plant absorbing flows into substrate medium layer 5 through the deadweight of water, enters foamed glass 4 accumulation layers afterwards and continues storage, with this recycling water resource.

Claims (2)

1. rainwater cyclic utilization system, it is characterized in that: include rainwater storage device and rainwater spray equipment, described rainwater storage device includes the pit (6) of certain size, pit (6) inner surface is provided with waterproof film (3), waterproof film (3) upper punch is filled out a large amount of foamed glass (4), forms the accumulation layer of rainwater, the irregular shape of described foamed glass (4) porous, the surface of foamed glass (4) is provided with substrate medium layer (5), and plant can be planted in substrate medium layer (5); Described rainwater spray equipment comprises water pipe (2), and the bottom of foamed glass (4) layer is located in the below of described water pipe (2), and water pipe (2) is provided with water plug, and the upper end of water pipe (2) is connected with sprinkler head (1).
2. a kind of rainwater cyclic utilization system according to claim 1 is characterized in that: described waterproof film (3) can adopt cement lay to replace, also can adopt cloche to set up replacement, waterproofing materials also can replace.
CN2010105549835A 2010-11-22 2010-11-22 Rainwater cyclic utilization system CN102071719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105549835A CN102071719A (en) 2010-11-22 2010-11-22 Rainwater cyclic utilization system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105549835A CN102071719A (en) 2010-11-22 2010-11-22 Rainwater cyclic utilization system

Publications (1)

Publication Number Publication Date
CN102071719A true CN102071719A (en) 2011-05-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010105549835A CN102071719A (en) 2010-11-22 2010-11-22 Rainwater cyclic utilization system

Country Status (1)

Country Link
CN (1) CN102071719A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103161198A (en) * 2011-12-22 2013-06-19 北京仁创科技集团有限公司 Water storage system with surface layer capable of being used for planting

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4934404A (en) * 1989-08-28 1990-06-19 Destefano Gerard Water management system
JP2002097678A (en) * 2000-09-26 2002-04-02 Foresuto Gunko:Kk Rainwater storage tank
CN201018815Y (en) * 2007-01-19 2008-02-13 北京欣智奕灌溉科技开发有限公司 Fish scale pit automatic water-generating irrigating device
WO2009060784A1 (en) * 2007-11-07 2009-05-14 Suntory Holdings Limited Rain water underdrain system and plant cultivation system equipped with rain water underdrain system
CN201479692U (en) * 2009-04-06 2010-05-26 胡红军 Arbor Day water irrigating device
CN201546256U (en) * 2009-11-30 2010-08-11 山东建筑大学 Rainwater collecting and utilizing system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4934404A (en) * 1989-08-28 1990-06-19 Destefano Gerard Water management system
JP2002097678A (en) * 2000-09-26 2002-04-02 Foresuto Gunko:Kk Rainwater storage tank
CN201018815Y (en) * 2007-01-19 2008-02-13 北京欣智奕灌溉科技开发有限公司 Fish scale pit automatic water-generating irrigating device
WO2009060784A1 (en) * 2007-11-07 2009-05-14 Suntory Holdings Limited Rain water underdrain system and plant cultivation system equipped with rain water underdrain system
CN201479692U (en) * 2009-04-06 2010-05-26 胡红军 Arbor Day water irrigating device
CN201546256U (en) * 2009-11-30 2010-08-11 山东建筑大学 Rainwater collecting and utilizing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103161198A (en) * 2011-12-22 2013-06-19 北京仁创科技集团有限公司 Water storage system with surface layer capable of being used for planting
CN103161198B (en) * 2011-12-22 2015-05-20 北京仁创科技集团有限公司 Water storage system with surface layer capable of being used for planting

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Application publication date: 20110525