CN205502121U - Green roof collection rain utilizes system - Google Patents
Green roof collection rain utilizes system Download PDFInfo
- Publication number
- CN205502121U CN205502121U CN201620270083.0U CN201620270083U CN205502121U CN 205502121 U CN205502121 U CN 205502121U CN 201620270083 U CN201620270083 U CN 201620270083U CN 205502121 U CN205502121 U CN 205502121U
- Authority
- CN
- China
- Prior art keywords
- cistern
- roof
- collecting gutter
- greenery patches
- green roof
- 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
Links
Classifications
-
- 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
Landscapes
- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model discloses a green roof collection rain utilizes system belongs to roofing collection rain technical field, and it mainly includes greenery patches catch water drain, U type catch water drain and cistern triplex, and wherein the greenery patches catch water drain sets up in the greenery patches, and the greenery patches catch water drain is arranged the rainwater of collecting to the cistern through the U type catch water drain of intercommunication, has the filter screen to be arranged in interceping the earth and the debris of catch water drain in the design of cistern entry. The utility model discloses can effectively collect green roof produced surface runoff when the rainfall to can get rid of the roof rainwater who exceedes the design return period through the water -drain mast, the rainwater of storing in the cistern is still useful in the irrigation on the green roof of drought season through filtering the back, can realize that green roof and roof rainwater collect combining of retrieval and utilization.
Description
Technical field
This utility model relates to a kind of rain collecting use system, specifically a kind of Green Roof rain collecting use system, fits
For open and the rainwater catchment system of half close planting type Green Roof.
Background technology
Existing introduction of Roof Rainwater Harvesting System, collects ground mostly after initial Split-flow by rain water on roof, uses
Being suitable in undrinkable water, such as green area irrigation, landscape water body supplements, flushes the toilet, and Green Roof is as in recent years
Carry out international fashion trend, obtained popularization and application in a lot of countries and regions, rain water on roof is received nearby
Collection is used in the irrigation of Green Roof, is not only able to reduce the collection of rainwater and purify cost, alleviates municipal drainage
Pressure, from the point of view of energy-saving consumption-reducing, will have more profound significance.
Summary of the invention
In order to achieve the above object, this utility model combines the feature of rain water on roof and the advantage of Green Roof, carries
System is utilized, it is possible to achieve roofing rain for a kind of rainwater recycle being applicable to open and half close planting type Green Roof
Water Collection utilization nearby, alleviates discharge pressure.
This utility model is achieved by the following technical solution: a kind of Green Roof rain collecting use system, including
Cistern, a plurality of uniform U-shaped collecting gutter being produced on roof and greenery patches collecting gutter；Described U-shaped collecting gutter is with green
Ground collecting gutter vertical connection；Described U-shaped collecting gutter is longitudinal gradient, higher than cistern water inlet at its minimum longitudinal gradient,
And connect with cistern；Described greenery patches collecting gutter is uniform stepped, and its least significant end connects with U-shaped collecting gutter,
And higher than the U-shaped collecting gutter of connectivity part；The water inlet of described cistern is provided with filter screen, on the top of cistern
Tapping pipe, bottom is had to have drain pipe；Described tapping pipe is connected with the soil stack of house outer wall.
Roof and described cistern are provided with waterproof layer；Binder course, knot is made in the waterproof layer bottom of cistern
Close layer bottom and connect roofing concrete structure sheaf；Roof membrane arranges artificial substratum, at described artificial base
Plant in matter and be implanted with plant.
The forward position on roof makes eaves；The cistern of the one end being produced on eaves is II type cistern.
Good effect of the present utility model is: under the common effect of collecting gutter and cistern, it is possible to effectively collect
Green Roof is produced rainwash when rainfall, and can get rid of the rain water on roof exceeding Designed recurrence period,
The rainwater being stored in cistern can be also used for the irrigation of arid season Green Roof after filtering, it is possible to real
Existing Green Roof and the combination of roof rainwater collection reuse.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Fig. 1 is this utility model site plan；
Fig. 2 is this utility model profile；
Fig. 3 is this utility model cistern schematic diagram；
Fig. 4 is II type cistern schematic diagram in Fig. 1.
In figure: 1, U-shaped collecting gutter, 2, greenery patches collecting gutter, 3, plant, 4, eaves, 5, cistern, 6,
Filter screen, 7, artificial substratum, 8, body of wall, 9, tapping pipe, 10, drain pipe, 11, waterproof layer, 12, knot
Close layer, 13, concrete.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of Green Roof rain collecting use system, including cistern 5, many
The uniform U-shaped collecting gutter 1 being produced on roof of bar and greenery patches collecting gutter 2；Described U-shaped collecting gutter 1 and greenery patches collection
Ditch 2 vertical connection；Described U-shaped collecting gutter 1 is in longitudinal gradient, higher than cistern 5 water inlet at its minimum longitudinal gradient,
And connect with cistern 5；Described greenery patches collecting gutter 2, in uniform stepped, be mainly used in collecting greenery patches and produced
Rainwash, its least significant end connects with U-shaped collecting gutter 1, and higher than the U-shaped collecting gutter 1 of connectivity part, side
Just the rainwater of greenery patches collecting gutter 2 flows through U-shaped collecting gutter 1；The water inlet of described cistern 5 is provided with for blocking
Cutting earth and the filter screen 6 of impurity, have tapping pipe 9 on the top of cistern 5, bottom has when hydropenia green
The drain pipe 10 that color roof is irrigated；Described tapping pipe 9 is connected with the soil stack of house outer wall, is used for getting rid of
Exceed the rainwater of Designed recurrence period.
Roof and described cistern 5 are provided with waterproof layer 11, prevent rainwater in cistern penetrate into indoor and
Wall；Make binder course 12 in waterproof layer 11 bottom of cistern 5, binder course 12 bottom connects roofing and mixes
Xtah Crude Clay structure layer 13；Roof membrane arranges artificial substratum 7, described artificial substratum 7 is planted useful
Plant 3 in roof greening.
As shown in figure Fig. 1, Fig. 4, the forward position on roof makes eaves 4；It is produced on the storage of one end of eaves 4
Pond is II type cistern, directly the water of cistern can be expelled to outside.
Plant according to the plantation of this utility model rain collecting use system is designed according to regionalism, the light-dutyest close
Planting lower vegetation, plant is directly planted on artificial substratum, and artificial substratum typically has saw dust, razor clam stone, slag
Deng.Artificial substratum thickness is generally 100-150mm.
This utility model collects the rainwater in greenery patches by greenery patches collecting gutter 2, flows through U-shaped collecting gutter 1 and enters storage
In pond 5, under the common effect of collecting gutter and cistern, it is possible to effectively collect Green Roof in rainfall time institute
The rainwash produced, and the rain water on roof exceeding Designed recurrence period can be got rid of by tapping pipe 9, it is stored in
Rainwater in cistern can be also used for the irrigation of arid season Green Roof after filtering, it is possible to realizes green
Roof and the combination of roof rainwater collection reuse.
Claims (3)
1. a Green Roof rain collecting use system, it is characterised in that: include cistern (5), a plurality of uniform
It is produced on U-shaped collecting gutter (1) and the greenery patches collecting gutter (2) on roof；Described U-shaped collecting gutter (1) and greenery patches
Collecting gutter (2) vertical connection；Described U-shaped collecting gutter (1) is in longitudinal gradient, higher than cistern at its minimum longitudinal gradient
(5) water inlet, and connect with cistern (5)；Described greenery patches collecting gutter (2) in uniform stepped, its
Least significant end connects with U-shaped collecting gutter (1), and higher than the U-shaped collecting gutter (1) of connectivity part；Described cistern
(5) water inlet is provided with filter screen (6), has tapping pipe (9) on the top of cistern (5), and row is arranged at bottom
Water pipe (10)；Described tapping pipe (9) is connected with the soil stack of house outer wall.
A kind of Green Roof rain collecting use system the most according to claim 1, it is characterised in that: in room
Top and described cistern (5) are provided with waterproof layer (11)；Waterproof layer (11) bottom in cistern (5)
Making binder course (12), binder course (12) bottom connects roofing concrete structure sheaf (13)；At roof water-proof
Artificial substratum (7) is set on Ceng, is implanted with plant (3) upper kind of described artificial substratum (7).
A kind of Green Roof rain collecting use system the most according to claim 1, it is characterised in that: roof
Forward position make have eaves (4)；The cistern of the one end being produced on eaves (4) is II type cistern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620270083.0U CN205502121U (en) | 2016-04-01 | 2016-04-01 | Green roof collection rain utilizes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620270083.0U CN205502121U (en) | 2016-04-01 | 2016-04-01 | Green roof collection rain utilizes system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502121U true CN205502121U (en) | 2016-08-24 |
Family
ID=56734890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620270083.0U Expired - Fee Related CN205502121U (en) | 2016-04-01 | 2016-04-01 | Green roof collection rain utilizes system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642202A (en) * | 2017-09-14 | 2018-01-30 | 厦门合立道工程设计集团股份有限公司 | Carry out that rain-water accumulating is stagnant and the Rain Garden of automatic-watering using structural beam slab |
-
2016
- 2016-04-01 CN CN201620270083.0U patent/CN205502121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642202A (en) * | 2017-09-14 | 2018-01-30 | 厦门合立道工程设计集团股份有限公司 | Carry out that rain-water accumulating is stagnant and the Rain Garden of automatic-watering using structural beam slab |
| CN107642202B (en) * | 2017-09-14 | 2018-11-02 | 厦门合立道工程设计集团股份有限公司 | The stagnant Rain Garden with automatic-watering of rain-water accumulating is carried out using structural beam slab |
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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: 20160824 Termination date: 20170401 |