CN206375729U - A kind of artificial swamp of landscape water circulation purification - Google Patents
A kind of artificial swamp of landscape water circulation purification Download PDFInfo
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- CN206375729U CN206375729U CN201621422717.6U CN201621422717U CN206375729U CN 206375729 U CN206375729 U CN 206375729U CN 201621422717 U CN201621422717 U CN 201621422717U CN 206375729 U CN206375729 U CN 206375729U
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- artificial swamp
- water
- bed
- perforated pipe
- pond
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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
- 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
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
Abstract
A kind of artificial swamp of landscape water circulation purification, it is intended to overcome landscape water body of the prior art to use water diversion and renewal, coagulating sedimentation and add the methods such as microorganism fungus kind, there is cost and operating cost is higher, the shortcoming of secondary pollution problems can be caused, a kind of artificial swamp of landscape water circulation purification is provided, the alternate type artificial swamp combined for pool formula artificial swamp with bed artificial swamp, pool formula artificial swamp is sequentially provided with the metalling that particle diameter is 50 80mm from bottom of pond to pond face, submerged plant and floatingleaved plant, bed artificial swamp is sequentially provided with lower floor from bottom of pond to pond face and catchmented perforated pipe, particle diameter is 20 40mm metalling, the microbe stuffing layer that particle diameter is 10 20mm, particle diameter is 0 5mm coarse sands layer, upper strata water distribution perforated pipe and emergent aquactic plant layer, the water side of pool formula artificial swamp is connected with the upper strata water distribution perforated pipe of bed artificial swamp, the catchment water inlet end of perforated pipe and landscape water body of the lower floor of bed artificial swamp is connected.The utility model realizes the restoration of the ecosystem of polluted-water, is suitable for long-term water correction and the holding of landscape water body.
Description
Technical field
The utility model is related to landscape water quality clarification field, more particularly to a kind of landscape water circulation purification is artificial
Wetland.
Background technology
Landscape water body refers to energy adjustment region miniclimate, beautifies the environment and mutually coordinates to form landscape with the garden landscape on periphery
The water body such as the water surface, lake, river, fountain.With the quickening of Urbanization Progress, growth in the living standard, landscape water body into
For the multifarious important component of urban landscape, either in China or in America and Europe, either modern garden is still classic
Gardens, water scenery is all in occupation of very important status.Build with the development of the city, urban river, park lake, cell water body
Turn into the receiving water body of city rainfall runoff pollution of area source Deng landscape water body, simultaneously because city appearance water body water surface area is general
It is smaller, with stronger region closure so that city appearance water body gradually becomes " stagnant water ", organic human waste therein, plant
Thing rots etc. to cause body eutrophication to be on the rise, and water body environment capacity diminishes, and self-purification capacity itself is deteriorated, water environment matter
Amount also can worse and worse, and the contamination control of city appearance water body has got more and more people's extensive concerning.Currently for landscape water body
Processing, mainly using water diversion and renewal, coagulating sedimentation and the methods such as microorganism fungus kind are added, exist cost and operating cost compared with
Height, can cause secondary pollution problems, be more suitable for the emergency measure of emergency, can not be used as the long-term of landscape water body
Stable processing mode.
Utility model content
The utility model overcomes the processing of landscape water body of the prior art, using water diversion and renewal, coagulating sedimentation and
Add the conventional methods such as microorganism fungus kind and have that cost and operating cost are higher, secondary pollution problems can be caused, this practicality is new
Type overcomes disadvantages mentioned above, and there is provided a kind of artificial swamp of landscape water circulation purification.
The utility model realizes that the technical scheme that goal of the invention is used is：A kind of Manual moist of landscape water circulation purification
Ground, described artificial swamp is the alternate type artificial swamp that pool formula artificial swamp is combined with bed artificial swamp, described pool formula
In the pond of artificial swamp metalling, submerged plant and the floatingleaved plant that particle diameter is 50-80mm, bed are sequentially provided with from bottom of pond to pond face
In the pond of formula artificial swamp from bottom of pond to pond face be sequentially provided with lower floor catchment perforated pipe, particle diameter be 20-40mm metalling, particle diameter
The coarse sands layer, upper strata water distribution perforated pipe and the emergent aquactic plant layer that are 0-5mm for 10-20mm microbe stuffing layer, particle diameter, pool formula people
The water side of work wetland is connected with the upper strata water distribution perforated pipe of bed artificial swamp, and the lower floor of bed artificial swamp catchments perforated pipe
It is connected with the water inlet end of landscape water body.
Further, the alternate type Manual moist of pool formula artificial swamp and bed artificial wetland combination including described in multistage
Ground, the lower floor of the upper level bed artificial swamp perforated pipe that catchments is connected with the water inlet end of next stage pool formula artificial swamp.
The beneficial effects of the utility model are：The utility model combines the excellent of pool formula artificial swamp and bed artificial swamp
Point, can either recover water ecological structure, can improve contaminant removal efficiency by the filtering of wet land filler system again, suppress
Algal grown, improves water quality of landscape water, improves the operational efficiency of system.On the other hand, the sparge pipe of bed artificial swamp
Arrangement, three layers of filler are set, and are greatly improved the utilization rate of wet land filler, are reduced blocking risk, improve pollution
Thing removal efficiency.The laying of immobilized microorganism filler, can play fixation, it is ensured that wetland to the microorganism in wetland
The stability of operational effect.
The utility model will be further described with embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In accompanying drawing, 1 be pool formula artificial swamp, 1-1 be water inlet end, 1-2 be water side, 2 be 50-80mm metalling, 3 be
Submerged plant, 4 be floatingleaved plant, 5 be bed artificial swamp, 6 be lower floor catchment perforated pipe, 7 be rubble that particle diameter is 20-40mm
Layer, 8 be particle diameter be 10-20mm microbe stuffing layer, 9 be particle diameter be 0-5mm coarse sands layer, 10 be upper strata water distribution perforated pipe,
11 be emergent aquactic plant layer.
Embodiment
As shown in Figure 1, the artificial swamp of a kind of landscape water circulation purification of the present embodiment, described artificial swamp is
The alternate type artificial swamp that pool formula artificial swamp 1 is combined with bed artificial swamp 5.The artificial swamp day output of the present embodiment is pressed
Determine that specific treating capacity is according to pending landscape water body itself from net terms according to the 1/12 ~ 1/7 of pending landscape water body total Water
It is determined that, self-purification capacity is stronger, and the ratio that processing water accounts for total Water is smaller.
In the pond of described pool formula artificial swamp 1 from bottom of pond to pond face be sequentially provided with particle diameter be 50-80mm metalling 2,
Submerged plant 3 and floatingleaved plant 4.0.5 ~ the 1.5m of the depth of water of pool formula artificial swamp 1 of the present embodiment, wetland bottom laying depth is 10
~ 20cm metalling 2.Wetland planting plants are based on submerged plant 3, mainly including eel grass, black algae, hornwort, bog pondweed etc.,
Cultivated area more than 70%, can locally intersperse the floatingleaved plants such as water lily, water chestnut 4, enrich wetland landscape.The planted agent of pool formula artificial swamp 1 is controlled
The quantity of herbivorous fishes and spiral shell processed, can suitably put the zoobenthos such as shrimp, crab in a suitable place to breed.Contaminated landscape water is through water pump lifting from water inlet
1-1 is held to enter pool formula artificial swamp 1, hydraulic detention time is no more than 12 hours, contaminated landscape water is through precipitating and plant is blocked
The main removal suspended contaminant of effect is cut, meanwhile, submerged plant 3 and floatingleaved plant 4 absorb the nutriments such as nitrogen phosphorus in sewage,
Suppress algal grown, improve water transparency.
Lower floor is sequentially provided with from bottom of pond to pond face catchment perforated pipe 6, particle diameter for 20-40mm in the pond of bed artificial swamp 5
Metalling 7, particle diameter be 10-20mm microbe stuffing layer 8, particle diameter be 0-5mm coarse sands layer 9, upper strata water distribution perforated pipe 10
With emergent aquactic plant layer 11.Emergent aquactic plant 11 mainly includes canna, cyperus alternifolius, thaliadeabata, iris etc., cultivated area more than 80%.
Upper strata water distribution perforated pipe 10 is arranged in the top for the coarse sands layer 9 that particle diameter is 0-5mm, and ensures that apopore is not blocked by coarse sand, dirty
Water by wet land filler layer, catchments after perforated pipe 6 is collected through the lower floor of wetland bottom and discharged from top to bottom.The laying 9 of coarse sands layer
Thickness is 20 ~ 40 cm.Microbe stuffing layer 8 is made using immobilized microorganism technology, and its carrier is porous pelelith or haydite
Material, immobilized microorganism filler can preferably participate in purification of water quality, reduce the loss of microorganism, ensure to a certain extent
The stability of wetland variation effect, laying depth is 30 ~ 50 cm.Metalling 7 is located at filler bottom, and laying depth is 40-
60cm.Work progress must assure that every layer of filler holding level, it is ensured that sewage is in the even water distribution of wetland longitudinal direction, reduction blocking wind
Danger.
The water side 1-2 of pool formula artificial swamp 1 is connected by the upper strata water distribution perforated pipe 10 of pipeline and bed artificial swamp 5
Connect, the water level of pool formula artificial swamp 1 should be at least above bed artificial swamp water level 20cm.From the water side of pool formula artificial swamp 1
Apopore of the sewage through upper strata water distribution perforated pipe 10 of 1-2 outflows uniformly flows into bed artificial swamp 5, and flows through particle diameter successively and be
The microbe stuffing layer 8 that 0-5mm coarse sands layer 9, particle diameter is 10-20mm and the metalling 7 that particle diameter is 20-40mm, pass through filler
Interception, the degraded of microorganism and the suction-operated of filler further remove the pollutants such as organic matter, nitrogen, phosphorus in sewage,
The reduction of nutriment can reduce body eutrophication level simultaneously, further suppress algal grown.Under bed artificial swamp 5
The layer perforated pipe 6 that catchments is connected with the water inlet end of landscape water body.Sewage after being handled through bed artificial swamp 5 catchments perforation through lower floor
Pipe 6 is discharged into landscape water body after collecting.If the sewage after processing is not also up to standard, the present embodiment preferably includes the pool described in multistage
The alternate type artificial swamp that formula artificial swamp 1 is combined with bed artificial swamp 5, the lower floor of upper level bed artificial swamp 5 catchments
Perforated pipe 6 is connected with the water inlet end 1-1 of next stage pool formula artificial swamp 1, when lower floor catchment perforated pipe 6 collection sewage it is up to standard after
Landscape water body is discharged into again.
For Operation Mode Optimization, the utilization rate of wet land filler is improved, reduction blocks risk, the preferred bed of the present embodiment
Artificial swamp 5 includes the water inlet control module of two and the above using manually and automatically two kinds of control modes, bed artificial swamp 5
And ALT pulse is run, and improves the operational efficiency of wetland.
The present embodiment combines the advantage of pool formula artificial swamp and bed artificial swamp, helps to recover water ecological structure,
Recover water body self-purification ability, realize the restoration of the ecosystem of polluted-water.
Claims (2)
1. a kind of artificial swamp of landscape water circulation purification, it is characterised in that described artificial swamp is pool formula artificial swamp
（1）With bed artificial swamp（5）With reference to alternate type artificial swamp, described pool formula artificial swamp（1）Pond in from bottom of pond to
Pond face is sequentially provided with the metalling that particle diameter is 50-80mm（2）, submerged plant（3）And floatingleaved plant（4）, bed artificial swamp（5）
Pond in be sequentially provided with lower floor from bottom of pond to pond face and catchment perforated pipe（6）, particle diameter be 20-40mm metalling（7）, particle diameter be
10-20mm microbe stuffing layer（8）, particle diameter be 0-5mm coarse sands layer（9）, upper strata water distribution perforated pipe（10）And emergent aquactic plant
Layer（11）, pool formula artificial swamp（1）Water side（1-2）With bed artificial swamp（5）Upper strata water distribution perforated pipe（10）Connection,
Bed artificial swamp（5）Lower floor catchment perforated pipe（6）It is connected with the water inlet end of landscape water body.
2. the artificial swamp of a kind of landscape water circulation purification according to claim 1, it is characterised in that including multistage institute
The pool formula artificial swamp stated（1）With bed artificial swamp（5）The alternate type artificial swamp of combination, upper level bed artificial swamp
（5）Lower floor catchment perforated pipe（6）With next stage pool formula artificial swamp（1）Water inlet end（1-1）Connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422717.6U CN206375729U (en) | 2016-12-23 | 2016-12-23 | A kind of artificial swamp of landscape water circulation purification |
| PCT/CN2017/093358 WO2018113279A1 (en) | 2016-12-23 | 2017-07-18 | Constructed wetland for use in circulating purification of landscape water body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422717.6U CN206375729U (en) | 2016-12-23 | 2016-12-23 | A kind of artificial swamp of landscape water circulation purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206375729U true CN206375729U (en) | 2017-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201621422717.6U Active CN206375729U (en) | 2016-12-23 | 2016-12-23 | A kind of artificial swamp of landscape water circulation purification |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206375729U (en) |
| WO (1) | WO2018113279A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249575A (en) * | 2017-12-20 | 2018-07-06 | 上海市政工程设计研究总院（集团）有限公司 | A kind of method for treating water for controlling area-source pollution |
| CN115947459A (en) * | 2023-03-13 | 2023-04-11 | 湖南博世科环保科技有限公司 | Self-circulation ecological purification system constructed by closed water body |
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| CN109734191A (en) * | 2019-03-07 | 2019-05-10 | 北京正和恒基滨水生态环境治理股份有限公司 | Floating wetland and application thereof |
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| CN111018252A (en) * | 2019-12-27 | 2020-04-17 | 中煤紫光湖北环保科技有限公司 | Multifunctional composite type artificial wetland sewage treatment system |
| CN114149081A (en) * | 2020-09-07 | 2022-03-08 | 中国电建集团华东勘测设计研究院有限公司 | Multifunctional lake shore ecological wetland system and operation method |
| CN112266140B (en) * | 2020-11-24 | 2023-04-25 | 河南永泽环境科技有限公司 | Constructed wetland biomembrane coupling iron-carbon micro-electrolysis filler |
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| CN114804359A (en) * | 2022-05-05 | 2022-07-29 | 南京工业大学 | Water circulation self-purification system and method for landscape water body |
| CN115159664A (en) * | 2022-06-21 | 2022-10-11 | 中国电建集团华东勘测设计研究院有限公司 | CABR biological bed, low-turbidity algae-controlling water body ecological construction method and polluted water body restoration system |
| CN115490400B (en) * | 2022-10-11 | 2023-06-27 | 长江生态环保集团有限公司 | Constructed wetland clean system suitable for mountain region |
| CN116553738B (en) * | 2023-06-09 | 2023-12-08 | 上海勘测设计研究院有限公司 | Wetland system for purifying flowing water body and purifying method of flowing water body |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29622246U1 (en) * | 1996-12-12 | 1997-05-22 | Hanschke Lothar Dr | Wastewater treatment plant with a root zone clarification area |
| CN1163427C (en) * | 2000-07-11 | 2004-08-25 | 中国科学院水生生物研究所 | Sewage treatment method and equipment thereof |
| CN100369832C (en) * | 2003-10-17 | 2008-02-20 | 华南农业大学 | Municipal sewage composite artificial wet land denitrifying and dephosphorizing method |
| CN102381765B (en) * | 2011-09-26 | 2013-02-06 | 深圳市碧园环保技术有限公司 | Technical process for efficient construction of vertical current constructed wetland |
| CN205275309U (en) * | 2015-12-25 | 2016-06-01 | 江苏和合水环境有限公司 | Sewage treatment plant tail water degree of depth processing system |
| CN106115929B (en) * | 2016-08-31 | 2019-07-30 | 安徽国祯环保节能科技股份有限公司 | A kind of artificial swamp for sewage treatment |
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2016
- 2016-12-23 CN CN201621422717.6U patent/CN206375729U/en active Active
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2017
- 2017-07-18 WO PCT/CN2017/093358 patent/WO2018113279A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249575A (en) * | 2017-12-20 | 2018-07-06 | 上海市政工程设计研究总院（集团）有限公司 | A kind of method for treating water for controlling area-source pollution |
| CN115947459A (en) * | 2023-03-13 | 2023-04-11 | 湖南博世科环保科技有限公司 | Self-circulation ecological purification system constructed by closed water body |
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| Publication number | Publication date |
|---|---|
| WO2018113279A1 (en) | 2018-06-28 |
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