CN106759824A - A kind of tree pond for purifying storage rainwater - Google Patents
A kind of tree pond for purifying storage rainwater Download PDFInfo
- Publication number
- CN106759824A CN106759824A CN201611107039.9A CN201611107039A CN106759824A CN 106759824 A CN106759824 A CN 106759824A CN 201611107039 A CN201611107039 A CN 201611107039A CN 106759824 A CN106759824 A CN 106759824A
- Authority
- CN
- China
- Prior art keywords
- area
- cobble
- plant growth
- rainwater
- storage area
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- 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
-
- 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
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/102—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins using already existing parts of the sewer system for runoff-regulation
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/007—Devices providing a flushing surge
Abstract
The invention belongs to rainwater treatment technical field, and in particular to a kind of purification stores the tree pond of rainwater.A kind of tree pond for purifying storage rainwater, it includes underground pond body, and underground pond body is divided into cobble area（1）, storage area（2）With plant growth area（3）；Cobble area（1）Cobble, cobble area are inside filled up from the bottom to top（1）Bottom is communicated with storage area（2）Cobble area delivery port（11）, storage area（2）Top is provided with the top cover flushed with ground（21）, the top cover of storage area（21）Plant growth area is leaned in lower section（3）While leaving overfall（22）, overfall（22）Connection plant growth area（3）Top, plant growth area（3）Packing layer is provided with from the bottom to top（35）, fine sand layer（34）With improved soil layer（33）, plant（32）It is planted in improved soil layer（33）On, in packing layer（35）Bottom offers delivery port.The solution have the advantages that：Irrigate reuse with realizing storage rainwater Non-energy-consumption, moreover it is possible to backwash initial Split-flow device.
Description
Technical field
The invention belongs to rainwater treatment technical field, and in particular to a kind of purification stores the tree pond of rainwater.
Background technology
With global warming, extreme weather is more and more frequent, and extreme rainfall has partially strong trend on the high side.With city
Development, the Permeable stratum area in city is increasing, oozes ability under rainwater and significantly reduces, and certainly will cause surface runoff
Increase, greatly test is brought to sewerage system, and the normal production, life to city cause very big threat.
There are some researches show Initial Runoff is carried sudden and violent due to the influence of many factors such as air pollution and pollution of area source
The pollutant of the overwhelming majority in rain runoff, growth and maintenance management to plant are adversely affected.Meanwhile, because of rainwater installation
The limitation of retaining volume, infiltration coefficient, a large amount of rainwater in catchment area are directly arranged outward, increase the pressure of Storm Sewer Network, are made
Into the waste of rainfall interval device rate of water make-up.
At present, rainwater storage device can solve the problem that the big problem of the outer discharge capacity of runoff, but can not be under conditions of Non-energy-consumption
Storage rainwater is irrigated into reuse；The initial Split-flow device for emerging in multitude can control Initial Runoff and carry out early-stage rainwater treatment, but
Initial Split-flow device cannot be cleaned.
The content of the invention
For technical problem present in prior art, the technical problems to be solved by the invention are just to provide a kind of purification
The tree pond of rainwater is stored, storage rainwater can be irrigated reuse by it under conditions of not external energy, and initial Split-flow can be cleaned again
Device.
The technical problems to be solved by the invention realize that it includes underground pond body, ground by such technical scheme
Lower pool body is divided into cobble area, storage area and plant growth area；Cobble is filled up in cobble area from the bottom to top, cobble area bottom is provided with
Connect the cobble area delivery port of storage area, storage area top is provided with the top cover flushed with ground, storage area and plant growth area it
Between partition wall be slow permeability wall, storage area top cover lower section by plant growth area on one side leave overfall, overfall connect
The top in plant growth area, is placed with cobble below overfall between plant growth area upper strata, plant growth area by it is lower extremely
Packing layer, fine sand layer and improved soil layer are provided with, planting offers water outlet on improved soil layer in packing layer bottom
Mouthful.
During rainfall, the runoff rainwater in catchment area is introduced into cobble area, is entered by cobble area bottom after purified treatment
Storage area, after after water surface rising, the stormwater overflow of storage area enters plant growth area, through cobble energy dissipating and plant, improved soil
After layer, fine sand layer, packing layer retention filtering, unnecessary rainwater is flowed out by the delivery port in plant growth area, is directly discharged or is entered
Row subsequent treatment.
Rainfall interval, the water level decreasing of storage area to overfall bottom, through slow permeability wall into plant give birth to by rainwater
Area long, reduces manually to pour to spill and uses water, saves irrigation water, the workload of landscaping personnel is reduced again, and be not required to external energy.
During backwash, by the use of the top overfall of storage area as water inlet, the top inhalant region in cobble area is removed as delivery port
Cobble area and the bulky grain pollutant of storage area bottom residual.
So, the solution have the advantages that：Irrigate reuse with realizing storage rainwater Non-energy-consumption, moreover it is possible to backwash the initial stage
Flow abandoning apparatus.
Brief description of the drawings
Brief description of the drawings of the invention is as follows：
Fig. 1 is structural representation of the invention.
In figure：1. cobble area；11. cobble area delivery ports；2. storage area；21. top covers；22. overfalls；23. slow permeabilities
Wall；3. plant growth area；31. cobbles；32. plants；33. improved soils layer；34. fine sand layers；35. packing layers.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples：
As shown in figure 1, the present invention includes underground pond body, underground pond body is divided into cobble area 1, storage area 2 and plant growth area 3；
Cobble is filled up from the bottom to top in cobble area 1, and the bottom of cobble area 1 is communicated with the cobble area delivery port 11 of storage area 2, storage area 2
Top is provided with the top cover 21 flushed with ground, and the partition wall between storage area 2 and plant growth area 3 is slow permeability wall 23, storage
Overfall 22 is left in the lower section of top cover 21 in pool by the one side of plant growth area 3, and overfall 22 connects the top in plant growth area 3,
Cobble 31 is placed between the upper strata of plant growth area 3 below overfall 22, plant growth area 3 is provided with packing layer from the bottom to top
35th, fine sand layer 34 and improved soil layer 33, plant 32 are planted on improved soil layer 33, and water outlet is offered in the bottom of packing layer 35
Mouthful.
Described slow permeability wall 23 is constructed by ecological sand base water-permeable brick and is made.Ecological sand base water-permeable brick is by " destruction
The permeable principle of the surface tension of water ", non-sintered shaping under normal temperature, with desert drift-sand as raw material produce it is a kind of new
Ecosystem environmental protection material.
During rainfall, the runoff rainwater in catchment area enters cobble area 1, through cobble area delivery port 11 after being filtered by cobble area
Into storage area 2, after after water surface rising, plant growth area 3 is entered through storage area overfall 22, the energy dissipating by cobble 31 is made
With, plant 32, improved soil layer 33, fine sand layer 34, the retention filtration of packing layer 35, unnecessary rainwater is from packing layer 35
Delivery port flows out, and directly discharges or carry out subsequent treatment.
Rainfall interval, to the bottom of overfall 22, rainwater enters through slow permeability wall 23 plants the water level decreasing of storage area 2
Thing vitellarium 3, can reduce manually to pour to spill and use water, save irrigation water, the workload of landscaping personnel be reduced again, and be not required to additional
The energy.
During backwash, by the use of the overfall 22 of storage area 2 as water inlet, the top inhalant region in cobble area 1 is used as water outlet
Mouthful, back-flushing is pressed into overfall 22, the bulky grain pollutant that cobble area 1 and the bottom of storage area 2 remain is reversed to be gone out to ovum
The top surface of stone area 1, is collected removal, is that rainfall is ready next time.
Improved soil layer 33 adds 20% sand using sand mixing that is, on the basis of original soil, increases oozing for soil
Saturating coefficient；Fine sand layer 34 replaces geotextiles, between improved soil layer 33 and packing layer 35, prevents caused by geotextiles are meticulous
Blocking, meanwhile, fine sand layer 34 is also beneficial to the growth of the root system of plant 32.
The present invention has the advantage that：Initial Split-flow is combined with rainwater reuse, Initial Runoff has both been purified, and
Outer row's run-off is reduced, while also making full use of rainwater as plant growth water, rainfall interval back purge system when side
Easy row.
Claims (2)
1. a kind of tree pond for purifying storage rainwater, including underground pond body, it is characterized in that：The underground pond body is divided into cobble area
（1）, storage area（2）With plant growth area（3）；Cobble area（1）Cobble, cobble area are inside filled up from the bottom to top（1）Bottom is provided with company
Logical storage area（2）Cobble area delivery port（11）, storage area（2）Top is provided with the top cover flushed with ground（21）, storage area（2）
With plant growth area（3）Between partition wall be slow permeability wall（23）, the top cover of storage area（21）Plant growth area is leaned in lower section
（3）While leaving overfall（22）, overfall（22）Connection plant growth area（3）Top, in overfall（22）Lower section and plant
Thing vitellarium（3）Cobble is placed between upper strata（31）, plant growth area（3）Packing layer is provided with from the bottom to top（35）, fine sand layer
（34）With improved soil layer（33）, plant（32）It is planted in improved soil layer（33）On, in packing layer（35）Bottom offers out
The mouth of a river.
2. a kind of purification according to claim 1 stores the tree pond of rainwater, it is characterized in that：The slow permeability wall（23）
Constructed by ecological sand base water-permeable brick and be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107039.9A CN106759824A (en) | 2016-12-06 | 2016-12-06 | A kind of tree pond for purifying storage rainwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107039.9A CN106759824A (en) | 2016-12-06 | 2016-12-06 | A kind of tree pond for purifying storage rainwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106759824A true CN106759824A (en) | 2017-05-31 |
Family
ID=58874557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611107039.9A Withdrawn CN106759824A (en) | 2016-12-06 | 2016-12-06 | A kind of tree pond for purifying storage rainwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106759824A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143021A (en) * | 2017-06-06 | 2017-09-08 | 武汉钢铁有限公司 | A kind of biological delaying basin |
| CN107254820A (en) * | 2017-06-15 | 2017-10-17 | 埃瑞弗（上海）规划设计工程咨询股份有限公司 | A kind of permeable tree pond of ecological sustainability |
| CN107265630A (en) * | 2017-06-27 | 2017-10-20 | 河海大学 | A kind of two-way seepage flow biological delaying basin of internal retaining post |
| CN108643332A (en) * | 2018-05-16 | 2018-10-12 | 辽宁工程技术大学 | A kind of Arid＆semi-arid area rainwater-collecting purification tree pond |
| CN109322374A (en) * | 2017-10-30 | 2019-02-12 | 湖南雨创环保工程有限公司 | A kind of non-sunk type greenery patches processing unit and method |
| CN109386022A (en) * | 2018-12-18 | 2019-02-26 | 河南师范大学 | A kind of water storage reclamation set of rain water on roof disconnecting |
| CN113756149A (en) * | 2021-09-15 | 2021-12-07 | 苏州金螳螂园林绿化景观有限公司 | Water storage system is filtered in ecological tree pond of permeating water |
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| CN2898003Y (en) * | 2006-04-14 | 2007-05-09 | 山东大学 | Landscape sewage ecological treating pool in residential estate |
| CN102587448A (en) * | 2012-01-13 | 2012-07-18 | 佛山市顺德电力设计院有限公司 | Rainwater collecting and utilizing system and rainwater collecting and utilizing method adopting same |
| CN203095721U (en) * | 2013-02-01 | 2013-07-31 | 北京建筑工程学院 | Urban road stormwater runoff ecological coprocessing device |
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| CN103758201A (en) * | 2014-01-14 | 2014-04-30 | 北京建筑大学 | Overland runoff rainwater storing and purifying integrated device with flooded culvert pipes and overland runoff rainwater storing and purifying method |
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| CN205042245U (en) * | 2015-10-23 | 2016-02-24 | 殷涵之 | School's laboratory rainwater is collected and is filtered analytic system |
| CN105481029A (en) * | 2015-12-11 | 2016-04-13 | 北京建筑大学 | Method and device for synergetically removing multiple heavy metals and polycyclic aromatic hydrocarbon in runoff rainwater |
| CN206256532U (en) * | 2016-12-06 | 2017-06-16 | 徐冉云 | A kind of tree pond for purifying storage rainwater |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2898003Y (en) * | 2006-04-14 | 2007-05-09 | 山东大学 | Landscape sewage ecological treating pool in residential estate |
| CN102587448A (en) * | 2012-01-13 | 2012-07-18 | 佛山市顺德电力设计院有限公司 | Rainwater collecting and utilizing system and rainwater collecting and utilizing method adopting same |
| CN203095721U (en) * | 2013-02-01 | 2013-07-31 | 北京建筑工程学院 | Urban road stormwater runoff ecological coprocessing device |
| CN103548601A (en) * | 2013-10-25 | 2014-02-05 | 北京建筑大学 | Tree pool and method for filtering runoff rainwater through tree pool |
| CN103758201A (en) * | 2014-01-14 | 2014-04-30 | 北京建筑大学 | Overland runoff rainwater storing and purifying integrated device with flooded culvert pipes and overland runoff rainwater storing and purifying method |
| CN104129888A (en) * | 2014-07-15 | 2014-11-05 | 重庆大学 | Building community underlying surface rainwater runoff treatment system |
| CN204474499U (en) * | 2015-01-30 | 2015-07-15 | 天津大学 | A kind of ecological multidimensional gaseous-waste holdup system for the treatment of bank, river course rain-water drainage |
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| CN205042245U (en) * | 2015-10-23 | 2016-02-24 | 殷涵之 | School's laboratory rainwater is collected and is filtered analytic system |
| CN105481029A (en) * | 2015-12-11 | 2016-04-13 | 北京建筑大学 | Method and device for synergetically removing multiple heavy metals and polycyclic aromatic hydrocarbon in runoff rainwater |
| CN206256532U (en) * | 2016-12-06 | 2017-06-16 | 徐冉云 | A kind of tree pond for purifying storage rainwater |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143021A (en) * | 2017-06-06 | 2017-09-08 | 武汉钢铁有限公司 | A kind of biological delaying basin |
| CN107143021B (en) * | 2017-06-06 | 2019-07-23 | 武汉钢铁有限公司 | A kind of biology delaying basin |
| CN107254820A (en) * | 2017-06-15 | 2017-10-17 | 埃瑞弗（上海）规划设计工程咨询股份有限公司 | A kind of permeable tree pond of ecological sustainability |
| CN107265630A (en) * | 2017-06-27 | 2017-10-20 | 河海大学 | A kind of two-way seepage flow biological delaying basin of internal retaining post |
| CN107265630B (en) * | 2017-06-27 | 2020-09-18 | 河海大学 | Two-way seepage bioretention pond of inside water storage post |
| CN109322374A (en) * | 2017-10-30 | 2019-02-12 | 湖南雨创环保工程有限公司 | A kind of non-sunk type greenery patches processing unit and method |
| CN108643332A (en) * | 2018-05-16 | 2018-10-12 | 辽宁工程技术大学 | A kind of Arid＆semi-arid area rainwater-collecting purification tree pond |
| CN109386022A (en) * | 2018-12-18 | 2019-02-26 | 河南师范大学 | A kind of water storage reclamation set of rain water on roof disconnecting |
| CN113756149A (en) * | 2021-09-15 | 2021-12-07 | 苏州金螳螂园林绿化景观有限公司 | Water storage system is filtered in ecological tree pond of permeating water |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |