CN110005019A - A kind of ecologic rainwater collection system and its building method - Google Patents
A kind of ecologic rainwater collection system and its building method Download PDFInfo
- Publication number
- CN110005019A CN110005019A CN201811499100.8A CN201811499100A CN110005019A CN 110005019 A CN110005019 A CN 110005019A CN 201811499100 A CN201811499100 A CN 201811499100A CN 110005019 A CN110005019 A CN 110005019A
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- China
- Prior art keywords
- soil layer
- layer
- water
- detritus soil
- collection system
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- 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.)
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Classifications
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- 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 discloses a kind of ecologic rainwater collection system and its building methods, it include the surface detritus soil layer in earth's surface, repair and reconstruction soil layer below the detritus soil layer of surface, sandstone filter layer below repair and reconstruction soil layer, positioned at the filter plate layer having below sandstone filter layer and the water collection agencies being mounted below filter plate layer, water collection agencies include arc guiding fluid slope, the collecting conduit at the low-lying place in guiding fluid slope is set, collecting conduit is linked with settling tank lower than the one end on guiding fluid slope, outlet component is provided in settling tank, it has can be while maintaining the healthy growth of vegetation, collect extra moisture, vegetation root is reduced to be immersed in water to the generation of death condition, and the rainwater being collected into is utilized again, it is final to save water resource advantage.
Description
Technical field
The present invention relates to water resource reutilization technology fields, more specifically, it relates to a kind of ecologic rainwater collection system
And method.
Background technique
Water is the important composition substance of nature, is most active element in environment.Water resource and other solid resources
Essential distinction is it with mobility, it is a kind of dynamic resource formed in water circulation, has cyclicity.But it is real
The amount of storing of global freshwater resources is extremely limited on border.The freshwater resources in the whole world only account for the 2.5% of global total water, and fresh water
The major part of resource is stored in polar-cap ice and glacier, really is able to the freshwater resources directly utilized by the mankind and is only accounted for the whole world always
The 0.796% of water.Water cycle process be it is unlimited, the amount of storing of water resource is limited.
China's water resource is unevenly distributed on region.Generally speaking, the southeast is more, and northwest is few；Coastal more, inland is few；Mountain
Qu Duo, Plain are few.In areal, different time distributional difference is very big, and general Xia Duodong is few.When water resource itself is certain
Under the premise of, water resource, which is recycled, and is recycled just seems particularly significant.Application reference number is 201810174878.5
Patent application document provides a kind of rain water collecting system, wherein the rain water collecting system includes: for accumulating initial rainwater
Initial rainwater pond；For accumulating non-initial rainwater and the non-initial rainwater pond of delay discharge or recycling after accumulation；With
In the rainwater collection collector for collecting the initial rainwater and non-initial rainwater；And with the rainwater collection header in communication and make described
The initial rainwater that rainwater collection collector is collected flows into the initial rainwater pond and makes the rainwater collection after rainwater-collecting in the early stage
The non-initial rainwater that collector is collected flows into the inlet channel in the non-initial rainwater pond.
Currently, the research and development enterprise of rain water collecting system or more, and there is certain versatility, but this also makes
It is the difficulty that many enterprises still do not capture in face of how Greenbelt environment efficiently collects rainwater at certain specific aim is lacked
Topic.
Summary of the invention
In view of the deficienciess of the prior art, the first purpose of this invention is to provide a kind of ecologic rainwater collection system
System, extra moisture can be collected while maintaining the healthy growth of vegetation by having, reduce vegetation root be immersed in water from
And the generation of death condition, and again using the rainwater being collected into, it is final to save water resource advantage.
To achieve the above object, the present invention provides the following technical scheme that a kind of ecologic rainwater collection system, includes place
In the surface detritus soil layer of earth's surface, the repair and reconstruction soil layer below the detritus soil layer of surface, it is located at below repair and reconstruction soil layer
Sandstone filter layer, positioned at the filter plate layer having below sandstone filter layer and the water collection agencies being mounted below filter plate layer；
Water collection agencies include arc guiding fluid slope, the collecting conduit that the low-lying place in guiding fluid slope is arranged in, and collecting conduit is lower than liquid
The one end on body guiding slope is linked with settling tank, is provided with outlet component in settling tank.
Through the above technical solutions, greenery patches is built using reasonable soil layer construction, it can be in the health for maintaining vegetation
Growth, while extra moisture can be collected by the water collection agencies of bottom, it reduces vegetation root and is immersed in water to dead feelings
The generation of condition, while rainwater is collected, the rainwater after collection can have more effects, finally save water resource.
Preferably, surface detritus soil layer is in concave-convex interphase structure design, one end that surface detritus soil layer is recessed downwards is opened up
There is the drainage tube for directly guiding extra rainwater to enter collecting conduit, drainage tube is provided with filtering group by near surface detritus soil layer one end
Part.
Through the above technical solutions, concave-convex alternate structure can further improve the mobility of extra rainwater, rainwater
It trickles from eminence to the position of surface detritus layer recess, and further enters drainage tube, the design of drainage tube solves more
Remaining rainwater has to pass through the problem of that be laid with that several soil layers on the ground can just be collected, and further reduce is grown in surface corruption
The case where plant root on matter soil layer is impregnated increases the working efficiency of whole rain water collecting system.
Preferably, the filter assemblies include the water guide pedestal being arranged on the detritus soil layer of surface, are connected to water guide bottom
The spherical filter cover of seat center.
Through the above technical solutions, water guide pedestal is contacted with surface detritus soil layer, the design of water guide pedestal can reduce soil
The case where earth is directly stacked into around drainage tube generation, while spherical filter cover can be filtered further will flow into drainage tube
The impurity of middle water reduces the occurrence of sundries blocks drainage tube.
Preferably, the side of surface detritus soil layer upraised portion point is provided with several concentric diversion annulus, diversion
Poly tank is communicated on annulus, one end of poly tank is connected to diversion annulus, and the other end of poly tank is connected to water guide pedestal.
Through the above technical solutions, the diversion annulus installed on the detritus soil layer of surface can it is more rapid convergence it is extra
Moisture, while the rainwater being collected into rapidly is directed into water guide base position again passes by the filtering of spherical filter cover and final
It flows into drainage tube.
Preferably, the outlet component includes by rainwater again pumped back surface detritus soil layer convex portion highest point
Reflux line, reflux line are located at surface detritus soil layer boss highest point and are communicated with several isocons, and isocon is separate to return
The one end in flow tube road is fixed in diversion annulus and poly tank, while the side that isocon is affixed with diversion annulus and catch basin
Through there is the irrigation hole that water is expelled to surface detritus soil layer.
Pouring work is carried out through the above technical solutions, using again again after rainwater is precipitated, shunting at this time
Pipe is similarly disposed in diversion annulus and poly tank, and construction personnel can be facilitated to synchronize installation in this way, reduces whole water outlet
The complexity of component.
The building method of the ecological rain water collecting system of the purpose of the present invention two: one, includes the following steps:
S1: water collection agencies are laid with；
S2: filter plate layer is being laid with above water collection agencies；
S3: sandstone filter layer is laid with above filter plate layer；
S4: repair and reconstruction soil layer is laid with above sandstone filter layer；
S5: detritus soil layer in surface is laid with above repair and reconstruction soil layer；
S6 builds filter assemblies above the detritus soil layer of surface；
S7 builds diversion annulus and poly tank above the detritus soil layer of surface；
S8: it outlet component is located at the shunt portion in earth's surface builds and finish.
Through the above technical solutions, using reasonably build sequence can be more convenient build entire rainwater-collecting system
System, guarantees the stability of entire rain water collecting system, improves the physical life of rain water collecting system, reduces maintenance cost.
Preferably, isocon, diversion annulus and poly tank are all made of plastic material, while isocon is located at diversion annulus
It is obtained simultaneously with diversion annulus and poly tank using integrated molding mode with the part in poly tank.
Through the above technical solutions, the direct one-pass molding of isocon is in diversion annulus and poly tank, it can be further
The number for reducing splicing reduces the work step of a construction, saves operating expenses.
Preferably, surface detritus soil layer with a thickness of 5-9cm.
Preferably, repair and reconstruction the thickness of the layer is 10-16cm.
Through the above technical solutions, vegetation can be guaranteed by carrying out thickness limit to surface detritus soil layer and repair and reconstruction soil layer
Normal growth, there is in soil layer the nutriment abundant for plant growth.
In conclusion the invention has the following advantages:
1, in the present invention, relatively soil can be suitble to long by the collecting conduit of greenery patches bottom, this mode collecting for rainwater
Phase water saturation, but under the not high environment of single rainfall, by the design of filter layer and filter plate layer can be long-term will
Less moisture is filtered and converges, and forms weep and enters collecting conduit；
2, simultaneously, rapidly the extra rainwater in the case of short-time storm can be carried out using the cooperation of drainage tube and filter assemblies
It collects rapidly, can not only guarantee the ratio that rainwater recycle utilizes at this time, while also reducing a large amount of rainwater and penetrating into ground inhibition plant
The case where object root respiration, promotes the Collection utilization ratio to rainwater；
3, diversion annulus, poly tank and drainage tube are subjected to collocation use, can be further lifted in the case of short-time storm
To the efficiency of the collection of rainwater, since surface detritus soil layer is in ups and downs structure, although this structure facilitates rainwater on ground
The convergence of table, but the soil thickness of convex portion would generally be relatively high, therefore is easy to appear the constant situation of rain penetration, and
The design of diversion annulus and poly tank well rainwater-collecting will not be carried out in such a way that soil layer permeates be collected downwards again
It collects, optimizes whole rainwater-collecting ratio；
4, the present invention above further provides Creative Design in the utilization of rainwater, and in Chinese most places, rainfall is not
It is especially big, thus the efficient water resource using recycling can really allow rain water collecting system to play the role of its is due,
And in the present invention, it is laid in diversion annulus and poly tank by isocon, and by irrigating hole to the topsoil on all lawns
Earth is efficiently soaked, and the utilization rate of water resource is improved；
5 also, isocon by the way of being wholely set with diversion annulus and poly tank, can significantly reduce production
Manufacturing cost reduces the installation cost of worker, and design concept of the invention can be allowed really to utilize in actual business environment
In.
Detailed description of the invention
Fig. 1 is that the present invention embodies the integrally-built schematic diagram of rain water collecting system；
Fig. 2 is partial enlarged view at the A of Fig. 1, and embodies diversion annulus and poly tank connection relationship；
Fig. 3 is partial enlarged view at the B of Fig. 1, and embodies the connection relationship of filter assemblies；
Fig. 4 is the schematic diagram for embodying soil layer construction and outlet component connection relationship；
Fig. 5 is the cross-sectional view for embodying water collection agencies；
Fig. 6 is partial enlarged view at the C of Fig. 5, and embodies the connection relationship for irrigating hole；
In figure, 1, surface detritus soil layer；2, repair and reconstruction soil layer；3, sandstone filter layer；4, water collection agencies；41, guiding fluid
Slope；42, collecting conduit；43, settling tank；5, outlet component；51, reflux line；52, water outlet pump；53, isocon；6, filter plate
Layer；7, drainage tube；71, filter assemblies；711, water guide pedestal；712, spherical filter cover；713, inlet opening；8, diversion annulus；81,
Poly tank；82, hole is irrigated.
Specific embodiment
Below in conjunction with drawings and examples, invention is further described in detail.
Embodiment 1,
A kind of ecologic rainwater collection system includes as shown in Figure 4,5 surface detritus soil layer 1 in earth's surface, to be located at surface rotten
The repair and reconstruction soil layer 2 of the lower section of matter soil layer 1, positioned at the sandstone filter layer 3 of 2 lower section of repair and reconstruction soil layer, positioned at there is sandstone filtering
The filter plate layer 6 of 3 lower section of layer and the water collection agencies 4 for being mounted on 6 lower section of filter plate layer, wherein surface detritus soil layer 1 is in bumps
Interphase structure design.
As shown in Figure 4,5, water collection agencies 4 include arc guiding fluid slope 41, setting it is low-lying on guiding fluid slope 41
The collecting conduit 42 at place, collecting conduit 42 are linked with settling tank 43, setting in settling tank 43 lower than the one end on guiding fluid slope 41
There is outlet component 5；The outlet component 5 includes reflux line 51, and one end of reflux line 51 is connected to settling tank 43, and is connected to
There is the water outlet pump 52 of pumping water, reflux line 51 extends upwardly to the protrusion of surface detritus soil layer 1 far from one end of settling tank 43
Partial top, the part that reflux line 51 is located at 1 boss highest point of surface detritus soil layer, which is communicated with, several is laid on table
Isocon 53 on face detritus soil layer 1.
As shown in figure 3, surface detritus soil layer 1 offers to one end of lower recess and extra rainwater is directly guided to enter collector pipe
The drainage tube 7 in road 42, drainage tube 7 are provided with filter assemblies 71 by 1 one end of near surface detritus soil layer.The filter assemblies 71 include
There are the water guide pedestal 711 being arranged on surface detritus soil layer 1, the one end and water guide pedestal of drainage tube 7 by near surface detritus soil layer 1
711 penetrate through and are arranged in the middle position of water guide pedestal 711, while being connected with spherical filter cover 712 in the top of drainage tube 7,
The surface of spherical filter cover 712 offers the inlet opening 713 that the stream that supplies water enters.
As shown in figure 3, the side that surface detritus soil layer 1 raises upward part is provided with several concentric diversion annulus 8,
Be communicated with poly tank 81 on every two adjacent diversion annulus 8,1 recess of closest surface detritus soil layer one at diversion annulus
The other end of the poly tank 81 of 8 connections is connected to water guide pedestal 711.
As shown in fig. 6, isocon 53 is fixed in diversion annulus 8 and poly tank 81 far from one end of reflux line 51, together
When isocon 53 water is expelled to surface detritus soil layer 1 through having with the affixed side of diversion annulus 8 and poly tank 81 respectively
Irrigate hole 82.
Preparation example 1, a kind of building method of ecologic rainwater collection system, include the following steps:
S1: water collection agencies 4 are laid with；
S2: filter plate layer 6 is being laid with above water collection agencies 4；
S3: sandstone filter layer 3 is laid with above filter plate layer 6；
S4: above sandstone filter layer 3 be laid with repair and reconstruction soil layer 2, repair and reconstruction soil layer 2 with a thickness of 13cm；
S5: above repair and reconstruction soil layer 2 be laid with surface detritus soil layer 1, surface detritus soil layer 1 with a thickness of 7cm；
S6: filter assemblies 71 are built above surface detritus soil layer 1；
S7: building diversion annulus 8 and poly tank 81 above surface detritus soil layer 1, wherein isocon 53, diversion annulus 8 and
Poly tank 81 is all made of plastic material, while isocon 53 is located at part and diversion annulus 8 in diversion annulus 8 and poly tank 81
It is obtained simultaneously with poly tank 81 using integrated molding mode；
S8: it outlet component 5 is located at 53 part of isocon in earth's surface builds and finish.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (9)
1. a kind of ecologic rainwater collection system, which is characterized in that include surface detritus soil layer (1) in earth's surface, be located at table
Repair and reconstruction soil layer (2) below face detritus soil layer (1), the sandstone filter layer (3) below repair and reconstruction soil layer (2), position
In the water collection agencies (4) for having filter plate layer (6) below sandstone filter layer (3) and being mounted below filter plate layer (6)；Collection
Water dispenser structure (4) include arc guiding fluid slope (41), setting guiding fluid slope (41) low-lying place collecting conduit (42),
Collecting conduit (42) is linked with settling tank (43) lower than the one end of guiding fluid slope (41), is provided with water outlet group in settling tank (43)
Part (5).
2. a kind of ecologic rainwater collection system according to claim 1, which is characterized in that surface detritus soil layer (1) is in recessed
Convex interphase structure design, surface detritus soil layer (1) is offered to one end of lower recess directly guides extra rainwater to enter collector pipe
The drainage tube (7) in road (42), drainage tube (7) are provided with filter assemblies (71) by near surface detritus soil layer (1) one end.
3. a kind of ecologic rainwater collection system according to claim 2, which is characterized in that the filter assemblies (71) include
The spherical mistake for having the water guide pedestal (711) being arranged on surface detritus soil layer (1), being connected to water guide pedestal (711) center
Filter bowl (712).
4. a kind of ecologic rainwater collection system according to claim 3, which is characterized in that surface detritus soil layer (1) is upward
The side of convex portion is provided with several concentric diversion annulus (8), is communicated with poly tank (81) on diversion annulus (8), gathers
One end of sink (81) is connected to diversion annulus (8), and the other end of poly tank (81) is connected to water guide pedestal (711).
5. a kind of ecologic rainwater collection system according to claim 4, which is characterized in that the outlet component (5) includes
Have the reflux line (51) of rainwater again pumped back surface detritus soil layer (1) convex portion highest point, reflux line (51) position
In surface detritus soil layer (1), boss highest point is communicated with several isocons (53), and isocon (53) is far from reflux line
(51) one end is fixed in diversion annulus (8) and poly tank (81), while isocon (53) and diversion annulus (8) and polywater
The affixed side of slot (81), which is run through, the irrigation hole (82) that water is expelled to surface detritus soil layer (1).
6. a kind of building method of the ecologic rainwater collection system as described in claim 1-5, which is characterized in that including walking as follows
It is rapid:
S1: it is laid with water collection agencies (4)；
S2: filter plate layer (6) are being laid with above water collection agencies (4)；
S3: sandstone filter layer (3) are laid with above filter plate layer (6)；
S4: repair and reconstruction soil layer (2) are laid with above sandstone filter layer (3)；
S5: surface detritus soil layer (1) is laid with above repair and reconstruction soil layer (2)；
S6 builds filter assemblies (71) above surface detritus soil layer (1)；
S7 builds diversion annulus (8) and poly tank (81) above surface detritus soil layer (1)；
S8: it outlet component (5) is located at the isocon (53) in earth's surface partially builds and finish.
7. the building method of ecologic rainwater collection system according to claim 6, which is characterized in that isocon (53), diversion
Annulus (8) and poly tank (81) are all made of plastic material, while isocon (53) is located at diversion annulus (8) and poly tank (81)
In part and diversion annulus (8) and poly tank (81) obtained simultaneously using integrated molding mode.
8. the building method of ecologic rainwater collection system according to claim 7, which is characterized in that surface detritus soil layer (1)
With a thickness of 5-9cm.
9. the building method of ecologic rainwater collection system according to claim 8, which is characterized in that repair and reconstruction soil layer (2)
With a thickness of 10-16cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811499100.8A CN110005019B (en) | 2018-12-08 | 2018-12-08 | Ecological rainwater collection system and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811499100.8A CN110005019B (en) | 2018-12-08 | 2018-12-08 | Ecological rainwater collection system and construction method thereof |
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| Publication Number | Publication Date |
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| CN110005019A true CN110005019A (en) | 2019-07-12 |
| CN110005019B CN110005019B (en) | 2020-11-03 |
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| CN107155837A (en) * | 2017-06-27 | 2017-09-15 | 王磊 | Collect the method and system that nature condensate and rainwater supply water to vegetation |
| CN206591617U (en) * | 2017-03-02 | 2017-10-27 | 河海大学 | A kind of flood detention system of catchmenting based on sponge the idea of the city |
| CN107747341A (en) * | 2017-11-16 | 2018-03-02 | 佛山市广协环保科技有限公司 | A kind of ecological environment protection toilet |
| CN207553247U (en) * | 2017-12-06 | 2018-06-29 | 唐山学院 | Recessed greenery patches rainwater utilization and collection system |
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2018
- 2018-12-08 CN CN201811499100.8A patent/CN110005019B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090040980A (en) * | 2007-10-23 | 2009-04-28 | 변문기 | Rooftop greening system for returning a rain water using super absorbent polymer |
| CN204662551U (en) * | 2015-06-01 | 2015-09-23 | 北京云鹏盛元环保科技有限公司 | Sponge ecologic rainwater gathering-device |
| CN206591617U (en) * | 2017-03-02 | 2017-10-27 | 河海大学 | A kind of flood detention system of catchmenting based on sponge the idea of the city |
| CN107155837A (en) * | 2017-06-27 | 2017-09-15 | 王磊 | Collect the method and system that nature condensate and rainwater supply water to vegetation |
| CN107747341A (en) * | 2017-11-16 | 2018-03-02 | 佛山市广协环保科技有限公司 | A kind of ecological environment protection toilet |
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| CN110005019B (en) | 2020-11-03 |
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