CN105839756B - A kind of construction drainage ecological treatment system - Google Patents
A kind of construction drainage ecological treatment system Download PDFInfo
- Publication number
- CN105839756B CN105839756B CN201610197509.9A CN201610197509A CN105839756B CN 105839756 B CN105839756 B CN 105839756B CN 201610197509 A CN201610197509 A CN 201610197509A CN 105839756 B CN105839756 B CN 105839756B
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- Prior art keywords
- diversion trench
- water
- water receiving
- receiving tank
- storage tank
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Sewage (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
A kind of construction drainage ecological treatment system, including water receiving tank is set gradually from left to right（5）, diversion trench（8）, water purification storage tank（11）, sunk type greenery patches（13）, diversion trench（8）Left end is arranged in water receiving tank（5）Top, diversion trench（8）Right end is arranged in water purification storage tank（11）Top water inlet（18）, water receiving tank（5）, diversion trench（8）, water purification storage tank（11）It is formed into U-shaped structure, diversion trench（8）High-mechanic grass planting pavement is arranged in top（7）；Diversion trench（8）Several different filtrates, water purification storage tank are inside set gradually from left to right（11）Water outlet（19）Obliquely downward the sunk type greenery patches is set（13）.The present invention can effective purifying rainwater, alleviate city water resource imbalance between supply and demand, recharge of groundwater resource mitigates the pressure of sewerage system, improve it is low with beautification ecological environment cost, be easily managed operation.
Description
Technical field
It is especially a kind of to handle the construction drainage based on rainwater the present invention relates to a kind of construction drainage ecological treatment system
Ecological treatment system.
Background technology
There are three types of the usual ways for building the rainwater treatment ecosystem：It harvests reuse, bleed back soil and self-restraint utilization.
It is the manifestation mode that rainwater directly utilizes to harvest reuse, and general rainwater is collected by pipe network, after abandoned stream, by water storage structure
It builds object to store, after certain purified treatment, then carries out reuse.This Land use systems, the rainwater that can partly regulate and store discharge,
Considerable water resource can also be saved.As Quanzhou City of Fujian Province one residential use rain processing system, to treated
Rainwater re-uses（The applied analysis of the right buildings rainwater reuses of Wang Qing is built with the Sichuan Improving Measurements [J], and 2013,33
（2）：223-224）.But due to Rainwater Quality difference and unstable, the long-term running environment of equipment is poor, pump and its Near Pipelines
It is easy corrosion, such as the improper easy failure of care and maintenance and damage.
The manifestation mode that soil is rainwater indirect utilization is bled back, rainwater penetrates into earth's surface, covering soil essentially by the side of infiltration
Earth moisture so that rainwater resource is utilized.The most of root system by plant of moisture for covering soil absorbs, part covering ground
Lower water or natural river course, water resource obtain Natural Circulation.Rain processing system processing as Tianjin campus uses is built
Build rainwater（Sun Huan, Liu Zhiqiang, Liu Honghai wait the Tianjin campus rainwater utilization to probe into [J] research soil and water conservations,
2013,20（2）：288-292）.
Self-restraint relates to the bleeding back, regulate and store of rainwater, the life of reuse and city using the manifestation mode for being rainwater comprehensive utilization
The various aspects such as the protection of state environment, therefore be also the Land use systems that current western developed country is actively advocated.Such as Chinese practicality
Green building cell rain processing system disclosed in new patent CN202450610U, it is multiple in cell Low elevation greenbelt by being located at
Subsystem is connected in series.But such processing system investment is big, is not easy operational administrative.
Invention content
The purpose of the present invention is insufficient aiming at existing building disintegrating system in waste pipe, provide it is a kind of more efficiently, easily
Construction drainage ecological treatment system, the processing system can effective purifying rainwater, alleviate city water resource imbalance between supply and demand, addedly
Lower water resource mitigates the pressure of sewerage system, and improvement is low with beautification ecological environment cost, is easily managed operation.
The purpose of the present invention is what is be achieved through the following technical solutions, a kind of construction drainage ecological treatment system, including by
Left-to-right sets gradually water receiving tank, diversion trench, water purification storage tank, sunk type greenery patches, and diversion trench left end is arranged on water receiving tank top, leads
The setting of chute right end constitutes inverted U-shaped, diversion trench in water purification storage tank top water inlet, water receiving tank, diversion trench, water purification storage tank
High-mechanic grass planting pavement is arranged in top；Several different filtrates, the water outlet of water purification storage tank are set gradually in diversion trench from left to right
The sunk type greenery patches is arranged in the obliquely downward of mouth.
Preferably, the water receiving tank is made of water receiving cover, water receiving tank stage casing and water receiving tank bottom seat, water receiving tank surface point
Cloth permeable hole, the built-in net packet haydite of water receiving tank；Roof drainpipe and aquatic shrub is arranged in water receiving tank top.
Preferably, the diversion trench is well word structure, and water conservancy diversion rooved face is distributed permeable hole；The high load grass planting pavement
For network, high load grass planting pavement is equipped with grass planting hole and permeable hole, grass planting in grass planting hole.
Preferably, the water receiving tank, high load grass planting pavement, diversion trench, water purification storage tank are by high-intensity fiber concrete system
It is standby；The water receiving tank, diversion trench, water purification storage tank junction are blocked with cement mortar.
Preferably, the filtrate includes pottery sand, river sand and rice hull ash；It is separated with geotextiles between filtrate not of the same race.
Preferably, the grass planting be alta fascue, Bermuda grass, Korea lawn grass, Herba Stenotaphri helferi and rye grass in one kind, two kinds or
It is two or more.
Preferably, the roof drainpipe is common PVC drainpipe or metal drain pipe.
Preferably, the aquatic shrub be Chinese rose, wintersweet, Buxus sinica, camellia, with a smile, nandina, Chinese mahonia, mountain
One kind in plum blossom and winter jasmine, two or more.
Preferably, the water purification storage tank is equipped with water purification storage tank lid, and water purification storage tank lid is equipped with intake.
Compared with prior art, the invention has the advantages that：
First, the present invention includes roof drainpipe, water receiving tank, high load grass planting pavement, diversion trench, water purification storage tank, under
Heavy formula greenery patches, water receiving tank are made of water receiving cover, water receiving tank stage casing and water receiving tank bottom seat, and surface is distributed permeable hole, built-in net
Packet haydite, and plant aquatic shrub；High load grass planting pavement loaded on above diversion trench, being network, be equipped with grass planting hole and
Permeable hole, grass planting in grass planting hole；Diversion trench is well word structure, and surface is distributed permeable hole, and internal segmentation loads successively from left to right
Different filtrates are separated with geotextiles between filtrate not of the same race；Water receiving tank, diversion trench, water purification storage tank are blocked with cement mortar.
Second, the effective purifying rainwater of the present invention alleviates city water resource imbalance between supply and demand, and recharge of groundwater resource mitigates city
The pressure of city's drainage system improves and beautifies ecological environment.
Description of the drawings
Fig. 1-is the dimensional structure diagram of construction drainage ecological treatment system of the present invention；
Fig. 2-is A-A cross-sectional views in Fig. 1；
Fig. 3-is the sub- schematic diagram of water receiving cover of construction drainage ecological treatment system of the present invention；
Fig. 4-is the water receiving tank stage casing schematic diagram of construction drainage ecological treatment system of the present invention；
Fig. 5-is that the water receiving tank bottom seat of construction drainage ecological treatment system of the present invention is intended to；
Fig. 6-is the high load grass planting pavement bottom schematic view of construction drainage ecological treatment system of the present invention；
Fig. 7-is the high load grass planting pavement schematical top view of construction drainage ecological treatment system of the present invention；
Fig. 8-is the diversion trench schematic diagram of construction drainage ecological treatment system of the present invention；
Fig. 9-is the water purification storage tank lid schematic diagram of construction drainage ecological treatment system of the present invention；
Figure 10-is the water purification storage tank tank body schematic diagram of construction drainage ecological treatment system of the present invention；
In figure：1 roof drainpipe, 2 water receiving cover, 3 water receiving tank stage casings, 4 water receiving tank bottom seats, 5 water receiving tanks, 6 aquatic fillings
Wood, 7 high-mechanic grass planting pavements, 8 diversion trenches, 9 intakes, 10 water purification storage tank lids, 11 water purification storage tanks, 12 water purification Tanks
Body, 13 sunk type greenery patchess, 14 nylon wire packet haydites, 15 pottery sands, 16 river sands, 17 rice hull ash, 18 water purification storage tank water inlets, 19 water purifications
Storage tank water outlet, 20 water purifications, 21 high load grass planting pavement card slots, 22 permeable holes, 23 high load grass planting pavement grass planting holes.
Specific implementation mode
As Figure 1-10 shows, a kind of construction drainage ecological treatment system, including set gradually water receiving tank 5 from left to right, lead
Chute 8, water purification storage tank 11, sunk type greenery patches 13.
The setting of 8 left end of diversion trench is arranged in 5 top of water receiving tank, 8 right end of diversion trench in 11 top water inlet 18 of water purification storage tank
Place, water receiving tank 5, diversion trench 8, water purification storage tank 11 constitute inverted U-shaped, 8 top setting high-mechanic grass planting pavement 7 of diversion trench；
Several different filtrates are set gradually in diversion trench 8 from left to right, under the obliquely downward setting of 11 water outlet 19 of water purification storage tank is described
Heavy formula greenery patches 13.
Water receiving tank 5 is made of water receiving cover 2, water receiving tank stage casing 3 and water receiving tank bottom seat 4, and the distribution of 5 surface of water receiving tank is permeable
Hole, 5 built-in net packet haydite 14 of water receiving tank；5 top setting roof drainpipe 1 of water receiving tank and aquatic shrub 6.
Diversion trench 8 is well word structure, and 8 surface of diversion trench is distributed permeable hole；The high load grass planting pavement 7 is grid knot
Structure, high load grass planting pavement 7 are equipped with grass planting hole and permeable hole, grass planting in grass planting hole.
Water receiving tank 5, high load grass planting pavement 7, diversion trench 8, water purification storage tank 11 are prepared by high-intensity fiber concrete；It is described
Water receiving tank 5, diversion trench 8,11 junction of water purification storage tank are blocked with cement mortar.
Filtrate includes pottery sand 15, river sand 16 and rice hull ash 17；It is separated with geotextiles between filtrate not of the same race.
Grass planting be alta fascue, Bermuda grass, Korea lawn grass, Herba Stenotaphri helferi and rye grass in one kind, two or more.
Roof drainpipe 1 is common PVC drainpipe or metal drain pipe.
Aquatic shrub 6 be Chinese rose, wintersweet, Buxus sinica, camellia, with a smile, nandina, Chinese mahonia, mock orange and winter jasmine
One kind in spending, two or more.
Water purification storage tank 11 is equipped with water purification storage tank lid 10, and water purification storage tank lid 10 is equipped with intake 9.
The effective purifying rainwater of the present invention, alleviates city water resource imbalance between supply and demand, and recharge of groundwater resource mitigates municipal drainage
The pressure of system improves and beautifies ecological environment.
Claims (9)
1. a kind of construction drainage ecological treatment system, characterized in that the ecological treatment system includes setting gradually from left to right
Water receiving tank（5）, diversion trench（8）, water purification storage tank（11）, sunk type greenery patches（13）, diversion trench（8）Left end is arranged in water receiving tank（5）
Top, diversion trench（8）Right end is arranged in water purification storage tank（11）Top water inlet（18）Place, water receiving tank（5）, diversion trench（8）, water purification
Storage tank（11）Constitute inverted U-shaped, diversion trench（8）High-mechanic grass planting pavement is arranged in top（7）；Diversion trench（8）An interior left side certainly is extremely
The right side sets gradually several different filtrates, water purification storage tank（11）Water outlet（19）Obliquely downward the sunk type greenery patches is set
（13）；Water receiving tank（5）Surface is distributed permeable hole, water receiving tank（5）Built-in net packet haydite（14）；The diversion trench（8）For well word knot
Structure, diversion trench（8）Surface is distributed permeable hole.
2. construction drainage ecological treatment system according to claim 1, characterized in that the water receiving tank（5）By water receiving tank
Lid（2）, water receiving tank stage casing（3）With water receiving tank bottom seat（4）Composition, water receiving tank（5）Roof drainpipe is arranged in top（1）With it is aquatic
Shrub（6）.
3. construction drainage ecological treatment system according to claim 1 or 2, characterized in that high load grass planting people's row
Road（7）For network, high load grass planting pavement（7）Equipped with grass planting hole and permeable hole, grass planting in grass planting hole.
4. construction drainage ecological treatment system according to claim 3, characterized in that the water receiving tank（5）, high load plants
Strawman trade（7）, diversion trench（8）, water purification storage tank（11）It is prepared by high-intensity fiber concrete；The water receiving tank（5）, diversion trench
（8）, water purification storage tank（11）Junction is blocked with cement mortar.
5. construction drainage ecological treatment system according to claim 4, characterized in that the filtrate includes pottery sand, river sand
And rice hull ash；It is separated with geotextiles between filtrate not of the same race.
6. construction drainage ecological treatment system according to claim 5, characterized in that the grass planting is alta fascue, dog
One kind in root of the tooth, Korea lawn grass, Herba Stenotaphri helferi and rye grass, two or more.
7. construction drainage ecological treatment system according to claim 2, characterized in that the roof drainpipe（1）It is general
Logical PVC drain pipe or metal drain pipe.
8. construction drainage ecological treatment system according to claim 7, characterized in that the aquatic shrub（6）For Chinese rose,
Wintersweet, Buxus sinica, camellia, with a smile, nandina, Chinese mahonia, mock orange and one kind in winter jasmine, two kinds or two kinds with
On.
9. construction drainage ecological treatment system according to claim 8, characterized in that the water purification storage tank（11）It is equipped with
Water purification storage tank lid（10）, water purification storage tank lid（10）It is equipped with intake（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197509.9A CN105839756B (en) | 2016-03-31 | 2016-03-31 | A kind of construction drainage ecological treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197509.9A CN105839756B (en) | 2016-03-31 | 2016-03-31 | A kind of construction drainage ecological treatment system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105839756A CN105839756A (en) | 2016-08-10 |
| CN105839756B true CN105839756B (en) | 2018-07-20 |
Family
ID=56597877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610197509.9A Active CN105839756B (en) | 2016-03-31 | 2016-03-31 | A kind of construction drainage ecological treatment system |
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| Country | Link |
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| CN (1) | CN105839756B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2802282B2 (en) * | 1995-05-17 | 1998-09-24 | 東京設計事務所有限会社 | Rechargeable storage facility |
| CN104563196A (en) * | 2013-10-26 | 2015-04-29 | 天津市裕禾晟农业科技发展有限公司 | Rainwater collection and irrigation device |
| CN104480994B (en) * | 2014-11-20 | 2016-03-30 | 陈磊 | A kind of square, urban green space rainwater-collecting reutilization system |
| CN204443448U (en) * | 2015-02-13 | 2015-07-08 | 北京颐达兆祥科技有限公司 | A kind of urban afforestation collection rain irrigation system |
| CN205046616U (en) * | 2015-10-26 | 2016-02-24 | 中国地质大学（武汉） | Greenery patches rainwater recycle system |
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2016
- 2016-03-31 CN CN201610197509.9A patent/CN105839756B/en active Active
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| Publication number | Publication date |
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| CN105839756A (en) | 2016-08-10 |
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