CN106342568A - Rainwater recycling system - Google Patents
Rainwater recycling system Download PDFInfo
- Publication number
- CN106342568A CN106342568A CN201510425342.2A CN201510425342A CN106342568A CN 106342568 A CN106342568 A CN 106342568A CN 201510425342 A CN201510425342 A CN 201510425342A CN 106342568 A CN106342568 A CN 106342568A
- Authority
- CN
- China
- Prior art keywords
- aquifer
- hypothalluses
- water guide
- water
- storage layer
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/04—Self-acting watering devices, e.g. for flower-pots using wicks or the like
- A01G27/06—Self-acting watering devices, e.g. for flower-pots using wicks or the like having a water reservoir, the main part thereof being located wholly around or directly beside the growth substrate
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- 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
Abstract
The invention provides a rainwater recycling system. The rainwater recycling system comprises a substrate layer and a water storage layer; the substrate layer is arranged at the upper portion of the water storage layer for planting the plants; a material with water permeability is disposed between the substrate layer and the water storage layer; the water storage layer is arranged on the roof top for storing the rainwater and is isolated with the roof top and the exterior of the system through a waterproof geomembrane, wherein the waterproof geomembrane coats the bottom and periphery of the water storage layer. The water storage layer is supported by brackets surrounding the water storage layer, and the bottom of the water storage layer brackets is provided with holes used for accommodating and fixing both water guide pipes and water guide pipe fixed brackets. One end of each water guide pipe fixed bracket is fixed in the holes of the water storage layer brackets, and the other end of each water guide pipe fixed bracket extends into the substrate layer so as to fix the water guide pipes and allow the water guide pipes to extend into the substrate layer. The water storage layer brackets and the water guide pipe fixed brackets are made of the materials with water permeability. The rainwater recycling system can effectively collect rainwater on the roof, and store and utilize the collected rainwater.
Description
Technical field
The present invention relates to a kind of rainwater cyclic utilization system, particularly to a kind of rain for roof greening
Water circulation utilization system.
Background technology
With the continuous improvement of urbanization and industrialization degree, the mankind or even all biologies are depended on for existence
Environment there occurs great variety.Densely-populated, vehicle flowrate doubles, a large amount of rows of waste gas and waste liquid
Put, lead to the original biome in city to be subject to strong influence or destruction, original good existence ring
Fade away in border.In order to improve environment, each city all make full use of during development construction every piece green
Ground, seizes every opportunity to afforest, to increase greenery area.Even if but so, still not reaching expected from people
Effect.In the case, using building roof open up Garden Greenland, build roof garden become for
The most effective and the most direct measure of increase city's green areas most with prospects.
Roof greening can maintain in the air co by the photosynthesis of plant2And o2Balance,
Improve air quality, also can absorb harmful substance, absorption, fixing dust, heavy metal element and absorption
Nh in air3、so2Deng harmful substance, mitigate atmospheric pollution and there is the work(reducing city noise
Energy.The value of roof greening is not only in that can increase green for city, be conducive to adjusting urban climate ring
Border, reduces rain water runoff, reduces urban waterlogging danger, mitigates municipal drainage device pressure, and suppression is sudden and violent
Rain, dusty wind weather, moreover it is possible to reduce the radiant heat on construction material roof, weaken the tropical island effect in city,
Band gives people that pastures of plenty, the four seasons are verdant, pure and fresh pleasant visual effect.If can well in addition
Using and promote, form the overhead green system in city, to realizing getting along amiably and peacefully, changing of man and nature
The effect of kind urban environment is immeasurable.
But, roof greening is mainly a kind of greenery patches form covering platform roof with vegetable material,
Because roof greening is isolated with the earth, therefore the moisture needed for roof planting plant fully relies on nature fall
Water and pouring.Thus cause most roof garden all directly to water using tap water, according to having
Pass aspect is it is expected that expanded to 26,100,000,000 square metres further to the year two thousand twenty China urban architecture area
Left and right, roof greening area certainly will also will be doubled and redoubled.As be allowed to tale quale run, then only this
Ecological burden caused by one just can not look down upon.So, by our roof greening rainwater circulation
Solve roof greening pouring problem using system, either in order to reduce the waste of natural resourcess, also
It is to promote the development of construction of city afforestation further by reducing operating cost, thus improving ours
Living environment, is all significant.
Content of the invention
For the technical problem of water resource excess waste when solving to water in roof greening, present invention offer
A kind of roof greening rainwater cyclic utilization system, it can collect roof rain water effectively, by collect
Rainwater is stored and is used.
For achieving the above object, the technical solution adopted in the present invention is:
There is provided a kind of rainwater cyclic utilization system according to the present invention, comprising: hypothalluses and aquifer；Institute
State the top that hypothalluses are arranged on aquifer, for planting plants；Between described hypothalluses and aquifer
It is provided with dank material；Described aquifer is arranged on roof top, and for accommodating rainwater, it passes through
It is wrapped in its bottom and the anti-seepage geomembrane of surrounding is isolated with roof and its exterior；
Described aquifer is supported by the aquifer support being arranged on surrounding, and this aquifer frame bottom has
For accommodating and fixing the hole of aqueduct and water guide tube fixing device；Described water guide tube fixing device one end is fixed
In the hole of aquifer support, the other end extends in hypothalluses, aqueduct is fixed and extends to
Hypothalluses；
Described aquifer support, water guide tube fixing device are made by dank material.
Further, the hole of described aquifer support in aquifer be in meshy arrangement and perpendicular to
Tapered shape on the direction of water-retention layer plane.
Further, described aquifer support is integrally formed.
Further, one end of described aqueduct is fixed to the bottom in the hole of aquifer support, the other end
Extend to the root of the plant that hypothalluses are planted.
Further, between described hypothalluses and aquifer, the dank material of setting is geotextiles.
Further, described water guide pipe holder has the profile with aqueduct coupling.
Further, one end that described water guide pipe holder extends to hypothalluses protrudes from aqueduct and in cone
Shape.
The invention has the beneficial effects as follows, roof greening rainwater cyclic utilization system can be substantially effectively sharp
With roof rain water, its bottom entirety water-retention, reservoir storage is larger, disclosure satisfy that the condition in long-term hydropenia
The demand of lower plant growing, has saved water resource.Additionally, this system not electricity consumption, without manual maintenance.
Below in conjunction with accompanying drawing, the specific embodiment in invention is described in further detail.
Brief description
Fig. 1 is the roof greening rainwater cyclic utilization system structural representation of the present invention.
Wherein: 1 plant, 2 hypothalluses, 3 water guide tube fixing devices, 4 aqueducts, 5 geotextiles,
6 aquifers, 61 aquifer supports, 62 rainwater, 63 anti-seepage geomembranes, 7 garrets.
Specific embodiment
Below in conjunction with drawings and Examples, the present invention will be further described.But embodiment is only this
The citing of invention optional embodiment, the feature disclosed in it is merely to illustrate and illustrates the skill of the present invention
Art scheme, the protection domain being not intended to limit the present invention.
Fig. 1 is the roof greening rainwater cyclic utilization system structural representation of the present invention.According to the present invention
Rainwater cyclic utilization system, comprising: hypothalluses 2 and aquifer 6；Described hypothalluses 2 are arranged on
The top of aquifer 6, for planting plants 1；It is provided with soil between hypothalluses 2 and aquifer 6
Work cloth 5；Described aquifer 6 is arranged on the top of garret 7, and for accommodating rainwater 62, it passes through
It is wrapped in its bottom and the anti-seepage geomembrane 63 of surrounding is isolated with garret 7 and its exterior.
Aquifer 6 is supported by the aquifer support 61 being arranged on about, this aquifer support 61 bottom
Portion has the hole for accommodating and fixing aqueduct 4 and water guide tube fixing device 3, and this hole is in aquifer 6
In in meshy arrangement and on the direction perpendicular to the plane of aquifer 6 tapered shape；Described lead
One end of water pipe fixed mount 3 is fixed in the hole of aquifer support 61, and the other end extends to hypothalluses 2
In, aqueduct 4 is fixed and extends in hypothalluses 2.
Wherein, aquifer support 61, water guide tube fixing device 3 are made by dank material, so that rain
Water energy is enough infiltrated in the hole of aquifer support 61 by aquifer support 61.
In this embodiment, aquifer support 61 is integrally formed.
In this embodiment, one end of aqueduct 4 is fixed to the bottom in the hole of aquifer support 61,
The other end extends to the root of the plant 1 that hypothalluses 2 are planted.
In this embodiment, water guide pipe holder 61 has the profile with aqueduct 4 coupling, and leads
Water pipe bracket 61 extends to one end of hypothalluses 2, and to protrude from aqueduct 4 tapered.
When rainfall, rainwater passes through the hypothalluses 2 of roof greening rainwater cyclic utilization system, through geotechnique
Cloth 5 enters after filtering in the aquifer 6 on garret 7 top, and aquifer 6 is by aquifer support 61
Support, the bottom of aquifer 6 and surrounding wrap up anti-seepage geomembrane 63, prevent rainwater 62 from flowing away.?
Aquifer 6 be internally provided with multiple aqueducts 4, aquifer 6 is stretched into, separately in one end of aqueduct 4
Hypothalluses 2 are stretched into by water guide tube fixing device 3 in one end, by capillarity, the rain in aquifer 6
Water 62 is inhaled in hypothalluses 2 by aqueduct 4, to moisten the root system of plant 1, thus reaching
The recycling of rainwater.
Embodiment described above only have expressed embodiments of the present invention, and its description is more concrete and detailed
Carefully, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that it is right
For those of ordinary skill in the art, without departing from the inventive concept of the premise, can also do
Go out some deformation and improve, these broadly fall into protection scope of the present invention.Therefore, patent of the present invention
Protection domain should be defined by claims.
Claims (7)
1. a kind of rainwater cyclic utilization system is it is characterised in that include: hypothalluses and aquifer；Institute
State the top that hypothalluses are arranged on aquifer, for planting plants；Between described hypothalluses and aquifer
It is provided with dank material；Described aquifer is arranged on roof top, and for accommodating rainwater, it passes through
It is wrapped in its bottom and the anti-seepage geomembrane of surrounding is isolated with roof and its exterior；
Described aquifer is supported by the aquifer support being arranged on surrounding, and this aquifer frame bottom has
For accommodating and fixing the hole of aqueduct and water guide tube fixing device；Described water guide tube fixing device one end is fixed
In the hole of aquifer support, the other end extends in hypothalluses, aqueduct is fixed and extends to
Hypothalluses；
Described aquifer support, water guide tube fixing device are made by dank material.
2. system according to claim 1 is it is characterised in that the hole of described aquifer support exists
In aquifer be in meshy arrangement and on the direction perpendicular to water-retention layer plane tapered shape.
3. system according to claim 1 and 2 is it is characterised in that described aquifer support one
Body is formed.
4. system according to claim 1 is it is characterised in that one end of described aqueduct is fixed
To the bottom in the hole of aquifer support, the other end extends to the root of the plant that hypothalluses are planted.
5. system according to claim 1 it is characterised in that described hypothalluses and aquifer it
Between setting dank material be geotextiles.
6. system according to claim 1 it is characterised in that described water guide pipe holder have and
The profile of aqueduct coupling.
7. the system according to claim 1 or 6 is it is characterised in that described water guide pipe holder prolongs
The one end extending hypothalluses protrudes from aqueduct tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510425342.2A CN106342568A (en) | 2015-07-17 | 2015-07-17 | Rainwater recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510425342.2A CN106342568A (en) | 2015-07-17 | 2015-07-17 | Rainwater recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106342568A true CN106342568A (en) | 2017-01-25 |
Family
ID=57842581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510425342.2A Pending CN106342568A (en) | 2015-07-17 | 2015-07-17 | Rainwater recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106342568A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2180036Y (en) * | 1993-04-16 | 1994-10-26 | 董靓 | Heat-insulating plate for roof green manure |
| EP2094918A2 (en) * | 2006-12-03 | 2009-09-02 | Pitcher Tiles Ltd. | Hidden roof gutter system |
| CN203462664U (en) * | 2013-09-10 | 2014-03-05 | 深圳市福田建安建设集团有限公司 | Ecological roof structure at building top |
| CN203563429U (en) * | 2013-10-24 | 2014-04-30 | 广州市恒盛园林绿化工程有限公司 | Roof greening planting bed |
| CN103982009A (en) * | 2014-05-23 | 2014-08-13 | 安徽绿建科技有限公司 | Roof greening structure and construction method |
| CN204762448U (en) * | 2015-07-17 | 2015-11-18 | 北京泰宁科创雨水利用技术股份有限公司 | Rainwater cyclic utilization system |
-
2015
- 2015-07-17 CN CN201510425342.2A patent/CN106342568A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2180036Y (en) * | 1993-04-16 | 1994-10-26 | 董靓 | Heat-insulating plate for roof green manure |
| EP2094918A2 (en) * | 2006-12-03 | 2009-09-02 | Pitcher Tiles Ltd. | Hidden roof gutter system |
| CN203462664U (en) * | 2013-09-10 | 2014-03-05 | 深圳市福田建安建设集团有限公司 | Ecological roof structure at building top |
| CN203563429U (en) * | 2013-10-24 | 2014-04-30 | 广州市恒盛园林绿化工程有限公司 | Roof greening planting bed |
| CN103982009A (en) * | 2014-05-23 | 2014-08-13 | 安徽绿建科技有限公司 | Roof greening structure and construction method |
| CN204762448U (en) * | 2015-07-17 | 2015-11-18 | 北京泰宁科创雨水利用技术股份有限公司 | Rainwater cyclic utilization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
|
| RJ01 | Rejection of invention patent application after publication |