CN110468930A - A kind of sponge urban rainwater processing system - Google Patents

A kind of sponge urban rainwater processing system Download PDF

Info

Publication number
CN110468930A
CN110468930A CN201910678114.4A CN201910678114A CN110468930A CN 110468930 A CN110468930 A CN 110468930A CN 201910678114 A CN201910678114 A CN 201910678114A CN 110468930 A CN110468930 A CN 110468930A
Authority
CN
China
Prior art keywords
aqueduct
collection chamber
water collection
overflow ducts
processing system
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
Application number
CN201910678114.4A
Other languages
Chinese (zh)
Inventor
张俊
李苗苗
童超
王韬
郝宗云
张艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Xinyu Ecological Industry Co Ltd
Original Assignee
Anhui Xinyu Ecological Industry Co Ltd
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 Anhui Xinyu Ecological Industry Co Ltd filed Critical Anhui Xinyu Ecological Industry Co Ltd
Priority to CN201910678114.4A priority Critical patent/CN110468930A/en
Publication of CN110468930A publication Critical patent/CN110468930A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F1/00Methods, systems, or installations for draining-off sewage or storm water
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F1/00Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/002Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • 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 kind of sponge urban rainwater processing systems, it includes vegetable layer, soil horizon, sand stone layer, water collection chamber and processing chamber, the vegetable layer, soil horizon, sand stone layer and water collection chamber are from top to bottom set gradually, the first overflow ducts and the second overflow ducts are respectively equipped on the upside side wall of the water collection chamber, the height of first overflow ducts is higher than the height of second overflow ducts, the water collection chamber is connected by first overflow ducts with municipal drainage pipeline, the water collection chamber is connected by second overflow ducts with the processing chamber, the water collection chamber is also communicated with the first water supply component to elevate above the soil, the processing chamber is connected by the second water supply component with production and living with waterpipe.Therefore, compared with prior art, the present invention has the advantages that the rate height for handling rainwater, the effective secondary use of rainwater energy to collection.

Description

A kind of sponge urban rainwater processing system
Technical field
The present invention relates to sponge city technical fields, and in particular to a kind of sponge urban rainwater processing system.
Background technique
Sponge city is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band Natural calamity come etc. has good " elasticity ", also referred to as " water elasticity city ".International term is " low shadow Ring the building of exploitation storm-water system ".Water suction, water storage, infiltration, water purification when raining by the water of storage " release " and are subject to benefit when needing With.The retention of sponge city initial rainwater using with later period rain infiltration is widely studied in sponge urban construction about rainwater Processing project.
Sponge city is built, first has to torsion idea, traditional cities construction mode is hard surface everywhere.Whenever heavy rain, Pipe duct is relied primarily on, for " grey " facility such as pumping plant to drain, controlling with " quickly excluding " and " end concentration " is that main planning is set Meter theory often results in and meets rain flooded, drought and waterlogging racing.Sponge urban construction is then emphasized preferentially to utilize grass planting ditch, seepage brick, rainwater Garden, sunk type greenery patches etc. " green " measure carrys out tissue draining, is main planning with " slow row's sustained release " and " source dispersion " control Design concept not only avoids flood, but also effectively has collected rainwater.But the rate of current rain processing system processing rainwater It cannot ensure that waterlogging will not occur when encountering heavy rain, and cannot effective secondary use to the rainwater of collection.Therefore, it is necessary to It is proposed a kind of new technical solution.
Summary of the invention
The present invention proposes a kind of sponge urban rainwater processing system, solves the rate of processing rainwater of the existing technology It is low, to the rainwater of collection cannot effective secondary use the problem of.
To achieve the goals above, the technical scheme of the present invention is realized as follows: a kind of sponge urban rainwater processing system System, including vegetable layer, soil horizon, sand stone layer, water collection chamber and processing chamber, the vegetable layer, soil horizon, sand stone layer and water collection chamber by It is set gradually under, the first overflow ducts and the second overflow ducts is respectively equipped on the upside side wall of the water collection chamber, it is described The height of first overflow ducts be higher than second overflow ducts height, the water collection chamber by first overflow ducts with Municipal drainage pipeline is connected, and the water collection chamber is connected by second overflow ducts with the processing chamber, described to catchment Chamber is also communicated with the first water supply component to elevate above the soil, and the processing chamber passes through the second water supply component and production and living waterpipe It is connected.
Preferably, the soil horizon is made of spaced blocky soil.
Preferably, the spacing between adjacent blocky soil is 0.5-0.1cm.
Preferably, the spacing between adjacent blocky soil is 0.3cm.
Preferably, the sand stone layer from top to bottom includes fine sand layer, gravel layer, metalling.
Preferably, first water supply component includes the first aqueduct, the first elevator pump, the second aqueduct and spray head, One end of first aqueduct is protruded into the water collection chamber, the other end of first aqueduct and first elevator pump Input terminal is connected, and the output end of first elevator pump is connected with one end of second aqueduct, second aqueduct The other end protrudes into ground, and the spray head is mounted on the other end of the second aqueduct.
Preferably, second water supply component includes third aqueduct, the second elevator pump and the 4th aqueduct, and described One end of three aqueducts is protruded into the processing chamber, the input terminal of the other end of the third aqueduct and second elevator pump It is connected, the output end of second elevator pump is connected with one end of the 4th aqueduct, the other end of the 4th aqueduct It is connected with production and living with waterpipe.
Compared with prior art, the present invention has an advantage that a kind of sponge urban rainwater processing system proposed by the present invention System when encountering heavy rain, rainwater along vegetable layer, soil horizon, sand stone layer rapid osmotic into water collection chamber, in water collection chamber rapidly Aggregation, it is excessive when the water aggregation in water collection chamber, it the second overflow ducts can be first passed through flows into and carry out purified treatment in processing chamber, The water for penetrating into water collection chamber further increases, and rainwater can flow into municipal drainage pipeline by the first overflow ducts, prevents water collection chamber After being inside full of, rainwater can not permeate again, and the rate of processing rainwater is caused to reduce, and rainwater can directly supply water by first Component is delivered on ground for watering flowers, pouring green plant, and treated, and rainwater can be used as production and living water, carry out effective Utilization again.Therefore, compared with prior art, the present invention has the rate of processing rainwater high, effective to the rainwater energy of collection The advantages of secondary use.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention.
In figure: 1-vegetable layer, 2-soil horizons, 3-sand stone layers, 4-water collection chambers, 5-processing chambers, the 6-the first overflow are logical Road, the 7-the second overflow ducts, the 8-the first water supply component, the 9-the second water supply component, 31-fine sand layers, 32-gravel layers, 33- Metalling, the 81-the first aqueduct, the 82-the first elevator pump, the 83-the second aqueduct, 84-spray heads, 91-third aqueducts, 92-the second elevator pump, the 93-the four aqueduct.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor Embodiment shall fall within the protection scope of the present invention.
As shown in FIG. 1, FIG. 1 is structural schematic diagrams of the invention.
As shown in Figure 1, a kind of sponge urban rainwater processing system proposed by the present invention, including vegetable layer 1, soil horizon 2, sand Rock layers 3, water collection chamber 4 and processing chamber 5, vegetable layer 1, soil horizon 2, sand stone layer 3 and water collection chamber 4 are from top to bottom set gradually, and are located The side of water collection chamber 4 is arranged in reason chamber 5, and water collection chamber 4 catchments for storing, and processing chamber 5 is for carrying out purified treatment to catchmenting.Soil Earth layer 2 is made of spaced blocky soil.Rainwater can quickly be seeped by being spaced between adjacent blocky soil in this way Thoroughly to the lower section of soil horizon 2.In the present embodiment, the spacing between adjacent blocky soil is 0.5-0.1cm.Specifically, adjacent Blocky soil between spacing be 0.3cm.Sand stone layer 3 from top to bottom includes fine sand layer 31, gravel layer 32, metalling 33.Carefully Sand, gravel, rubble particle volume be gradually increased, the gap of such fine sand layer 31, gravel layer 32 and metalling 33 is gradually increased, The osmotic resistance of rainwater in this way is gradually reduced, and can not only faster be permeated convenient for rainwater, but also rainwater first passes through Fine sand layer is adequately filtered, and is pre-processed, and impurity is removed.
As shown in Figure 1, the first overflow ducts 6 and the second overflow ducts 7 are respectively equipped on the upside side wall of water collection chamber 4, the The height of one overflow ducts 6 is higher than the height of the second overflow ducts 7, and water collection chamber 4 passes through the first overflow ducts 6 and municipal drain Road is connected, and water collection chamber 4 is connected by the second overflow ducts 7 with processing chamber 5, when the water in water collection chamber 4 assemble it is excessive, 7 channel of the second overflow can be first passed through and flow into the interior progress purified treatment of processing chamber 5, the water for penetrating into water collection chamber 4 further increases, rain Water can flow into municipal drainage pipeline by the first overflow ducts 6, prevent after being full of in water collection chamber 4, rainwater can not permeate again.
As shown in Figure 1, water collection chamber 4 is also communicated with the first water supply component 8 to elevate above the soil, the first water supply component 8 includes the Water collection chamber 4 is protruded into one aqueduct 81, the first elevator pump 82, the second aqueduct 83 and spray head 84, one end of the first aqueduct 81 Interior, the other end of the first aqueduct 81 is connected with the input terminal of the first elevator pump 82, the output end and second of the first elevator pump 82 One end of aqueduct 83 is connected, and the other end of the second aqueduct 83 protrudes into ground, and spray head 84 is mounted on the another of the second aqueduct 83 One end.Always rainwater of the liquid level lower than the height of the second overflow ducts 7 is had in water collection chamber 4, when the green plant needs on ground pour When water is irrigated, rainwater is delivered up by the first elevator pump 82 from water collection chamber 4, is finally sprayed from spray head 84.
As shown in Figure 1, processing chamber 5 is connected by the second water supply component 9 with production and living with waterpipe.Second water supply group Part 9 includes that processing chamber is protruded into third aqueduct 91, the second elevator pump 92 and the 4th aqueduct 93, one end of third aqueduct 91 In 5, the other end of third aqueduct 91 is connected with the input terminal of the second elevator pump 92, the output end and the 4th of the second elevator pump 92 One end of aqueduct 93 is connected, and the other end of the 4th aqueduct 93 is connected with production and living with waterpipe.Overflow is into processing chamber 5 Interior rainwater can be used as production and living water after treatment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (7)

1. a kind of sponge urban rainwater processing system, it is characterised in that: including vegetable layer, soil horizon, sand stone layer, water collection chamber and place Chamber is managed, the vegetable layer, soil horizon, sand stone layer and water collection chamber are from top to bottom set gradually, on the upside side wall of the water collection chamber The first overflow ducts and the second overflow ducts are respectively equipped with, the height of first overflow ducts is higher than second overflow ducts Height, the water collection chamber is connected by first overflow ducts with municipal drainage pipeline, and the water collection chamber passes through described Second overflow ducts are connected with the processing chamber, and the water collection chamber is also communicated with the first water supply component to elevate above the soil, described Processing chamber is connected by the second water supply component with production and living with waterpipe.
2. a kind of sponge urban rainwater processing system according to claim 1, it is characterised in that: the soil horizon is by being spaced The blocky soil of setting is constituted.
3. a kind of sponge urban rainwater processing system according to claim 2, it is characterised in that: adjacent blocky soil it Between spacing be 0.5-0.1cm.
4. a kind of sponge urban rainwater processing system according to claim 3, it is characterised in that: adjacent blocky soil it Between spacing be 0.3cm.
5. a kind of sponge urban rainwater processing system according to claim 1, it is characterised in that: the sand stone layer by up to It down include fine sand layer, gravel layer, metalling.
6. a kind of sponge urban rainwater processing system according to claim 1, it is characterised in that: first water supply component Including the first aqueduct, the first elevator pump, the second aqueduct and spray head, described catchment is protruded into one end of first aqueduct Intracavitary, the other end of first aqueduct is connected with the input terminal of first elevator pump, the output of first elevator pump End is connected with one end of second aqueduct, and the other end of second aqueduct protrudes into ground, and the spray head is mounted on the The other end of two aqueducts.
7. a kind of sponge urban rainwater processing system according to claim 1, it is characterised in that: second water supply component Including third aqueduct, the second elevator pump and the 4th aqueduct, one end of the third aqueduct is protruded into the processing chamber, The other end of the third aqueduct is connected with the input terminal of second elevator pump, the output end of second elevator pump and institute The one end for stating the 4th aqueduct is connected, and the other end of the 4th aqueduct is connected with production and living with waterpipe.
CN201910678114.4A 2019-07-25 2019-07-25 A kind of sponge urban rainwater processing system Pending CN110468930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910678114.4A CN110468930A (en) 2019-07-25 2019-07-25 A kind of sponge urban rainwater processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910678114.4A CN110468930A (en) 2019-07-25 2019-07-25 A kind of sponge urban rainwater processing system

Publications (1)

Publication Number Publication Date
CN110468930A true CN110468930A (en) 2019-11-19

Family

ID=68509726

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910678114.4A Pending CN110468930A (en) 2019-07-25 2019-07-25 A kind of sponge urban rainwater processing system

Country Status (1)

Country Link
CN (1) CN110468930A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111636548A (en) * 2020-06-03 2020-09-08 江苏博森建筑设计有限公司 Sponge urban water storage structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101294715B1 (en) * 2011-10-04 2013-08-08 이문기 Nonpoint Source Contaminant Treatment Apparatus of Road
CN106193184A (en) * 2016-07-27 2016-12-07 天津海泰市政绿化有限公司 A kind of sponge urban rainwater collection processing system and rainwater-collecting processing method
CN106962057A (en) * 2017-04-18 2017-07-21 湖南文理学院 Sponge urban construction road rain water processing system
CN207608989U (en) * 2017-11-09 2018-07-13 广州普邦园林股份有限公司 A kind of sunk type greenery patches with water purification water storage function
CN207904878U (en) * 2017-11-29 2018-09-25 广州普邦园林股份有限公司 A kind of non-irrigated small stream with rainwater-collecting irrigation function
CN208227802U (en) * 2018-03-28 2018-12-14 深圳市博艺奇建筑设计有限公司 A kind of sponge urban ecology roof
CN208702021U (en) * 2018-08-22 2019-04-05 沈阳建筑大学 Intelligent ecological roof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101294715B1 (en) * 2011-10-04 2013-08-08 이문기 Nonpoint Source Contaminant Treatment Apparatus of Road
CN106193184A (en) * 2016-07-27 2016-12-07 天津海泰市政绿化有限公司 A kind of sponge urban rainwater collection processing system and rainwater-collecting processing method
CN106962057A (en) * 2017-04-18 2017-07-21 湖南文理学院 Sponge urban construction road rain water processing system
CN207608989U (en) * 2017-11-09 2018-07-13 广州普邦园林股份有限公司 A kind of sunk type greenery patches with water purification water storage function
CN207904878U (en) * 2017-11-29 2018-09-25 广州普邦园林股份有限公司 A kind of non-irrigated small stream with rainwater-collecting irrigation function
CN208227802U (en) * 2018-03-28 2018-12-14 深圳市博艺奇建筑设计有限公司 A kind of sponge urban ecology roof
CN208702021U (en) * 2018-08-22 2019-04-05 沈阳建筑大学 Intelligent ecological roof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111636548A (en) * 2020-06-03 2020-09-08 江苏博森建筑设计有限公司 Sponge urban water storage structure

Similar Documents

Publication Publication Date Title
CN204112347U (en) Rock side slope self filling type grass planting device
CN101091448B (en) Irrigation and drainage pipes
CN203080678U (en) Environment-friendly community shock-resistant rainwater ecological utilizing system
CN209779370U (en) Urban road rainwater is collected and is utilized and discharge system
CN109577350A (en) A kind of slope ecological greening method
CN206090587U (en) School dropout's attitude system of watering is gathered to side slope
CN106638219A (en) Ramped urban road of sponge city
CN208777261U (en) A kind of counterfort virescence with anti-erosion function
CN106400648A (en) Water collection and purification ecological road of sponge city
CN205501932U (en) Novel afforestation water conservancy bank protection
CN102758417B (en) A kind of water and soil is separated the method for environmental protection and the water and soil isolating construction thereof of building up fields of harnessing the river
CN106358986A (en) Water-fertilizer integrated irrigation system applicable to alpine and gorge regions
CN110670604A (en) Hard slope ecological greening system and construction method thereof
CN105672402A (en) City park rainwater collection and treatment system
CN103733955A (en) Ground source integrated trickle irrigation system
CN110468930A (en) A kind of sponge urban rainwater processing system
CN108867806B (en) Rainwater garden for rainwater collection, recycling and reuse
CN206903094U (en) A kind of garden landscape step
CN206971036U (en) Lawn watering system for sponge city
CN208844656U (en) Rainwater-collecting and constant pressure seep vegetation moisturizing net certainly
CN207974218U (en) A kind of infiltration greenbelt for sponge city
CN107347551B (en) Ecological revetment of type river is swung to arid desert area wandering
CN207484386U (en) Reservoir structure and the irrigation system to different height terraced fields in the raceway groove of hilly country
CN109380090A (en) A kind of eco-species plant hole rain recycling system
CN109836015A (en) Rain processing system

Legal Events

Date Code Title Description
PB01 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: 20191119

RJ01 Rejection of invention patent application after publication