CN208200654U - Black-odor riverway ecological intercepting repair system - Google Patents
Black-odor riverway ecological intercepting repair system Download PDFInfo
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- CN208200654U CN208200654U CN201721698608.1U CN201721698608U CN208200654U CN 208200654 U CN208200654 U CN 208200654U CN 201721698608 U CN201721698608 U CN 201721698608U CN 208200654 U CN208200654 U CN 208200654U
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- engagement area
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- permeable dike
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Abstract
The purpose of the utility model is to provide a kind of ecological intercepting repair systems.To achieve the above object, the utility model takes following technical scheme: carrying out segmentation to river first and divides processing function region, sets gradually three sections of Engagement Areas: physics plant Engagement Area, physics biology Engagement Area and integrated system Engagement Area along river direction.Physics plant Engagement Area: including intercepting filter screen, cobblestone permeable dike and water plant；Cobblestone permeable dike is arranged after intercepting filter screen, and arranged for interval aquatic macrophyte constitutes plant Engagement Area in cobblestone permeable dike.Physics biology Engagement Area: including fibre substrate permeable dike, water plant and aquatic animal；Fibre substrate permeable dike downstream is sequentially arranged water plant, puts aquatic animal in a suitable place to breed, constitutes biological Engagement Area.Integrated system Engagement Area: including fibre substrate permeable dike, aquatic animals and plants, artificial floating island；Fibre substrate permeable dike downstream is sequentially arranged aquatic animals and plants, artificial floating island and launches the comprehensive Engagement Area of strain composition.
Description
Technical field
The utility model relates to a kind of black-odor riverway ecological intercepting repair systems.
Background technique
During general river regulation, after river water is evacuated to certain water level after intercepting river segmentation, it is cleared up
Then middle sludge draws new water again and comes in, on this basis in the littoral planting aquatic plants in river, and launch strain etc. to improve
Then river bed sludge activity carries out aeration aerating etc. to surface water body, such method has certain catharsis to river inside, therefore
River water body is extremely difficult to the effect effectively purified, and impact resistance ability is poor, and clean-up effect is unstable, on the river of river inside
Swimming body contains rubbish and floating material, then is difficult have apparent treatment effect.
Utility model content
In view of the above problems, the object of the present invention is to provide a kind of ecological intercepting repair systems.
To achieve the above object, the utility model takes following technical scheme:
Segmentation is carried out to river first and divides processing function region, sets gradually three sections of Engagement Areas: physics along river direction
Plant Engagement Area, physics biology Engagement Area and integrated system Engagement Area.
Physics plant Engagement Area: including intercepting filter screen, cobblestone permeable dike and water plant；It is arranged after intercepting filter screen
Cobblestone permeable dike, arranged for interval aquatic macrophyte constitutes plant Engagement Area in cobblestone permeable dike.
Physics biology Engagement Area: including fibre substrate permeable dike, water plant and aquatic animal；Under fibre substrate permeable dike
Trip is sequentially arranged water plant, puts aquatic animal in a suitable place to breed, constitutes biological Engagement Area.
Integrated system Engagement Area: including fibre substrate permeable dike, aquatic animals and plants, artificial floating island；Fibre substrate permeable dike
Downstream is sequentially arranged aquatic animals and plants, artificial floating island and launches the comprehensive Engagement Area of strain composition.
Specific steps are as follows:
One, physics plant Engagement Area includes intercepting filter screen, cobblestone permeable dike and water plant, biggish solid in river
State waste, river surface floating material first pass around the interception of strainer physics, and flow velocity reduces when then river water passes through cobblestone permeable dike, compared with
Small sand particles object sedimentation, the aquatic macrophyte interval for choosing adaptation current flow growth are planted in cobblestone permeable dike
In；
Two, physics biology Engagement Area includes fibre substrate permeable dike, water plant and aquatic animal, through physics in the first step
The pretreated water body of plant Engagement Area flows through fibre substrate permeable dike, the further physics sedimentation of water pollutant, in fibre substrate
Permeable dike downstream is sequentially arranged water plant, puts aquatic animal in a suitable place to breed, to the further natural degradation of water pollutant and by aquatic
Bio-absorbable；
Three, integrated system Engagement Area includes fibre substrate permeable dike, aquatic animals and plants, artificial floating island and strain, through second
The water body that physics biology Engagement Area is handled in step flows once more through fibre substrate permeable dike, and the further physics of water pollutant is heavy
Drop, is sequentially arranged aquatic animals and plants, artificial floating island in fibre substrate permeable dike downstream, and according to this region water body major pollutants
Detection data launches strain classification.
Further, a kind of interception filter screen aperture of step is 2-10cm, and the selection of water plant is wanted with meeting the following
Ask: 1. durability against pollution is strong；2. disease resistance is strong；3. well developed root system, cauline leaf is dense；4. based on ornamental.
Further, fibre substrate permeable dike is constituted using geotextiles package gravel, and artificial floating island uses emergent aquactic plant, floats
Leaf plant, submerged plant constitute space multistory ecological net, carry out integrated treatment for different water levels.
Because the utility model adopts the above technical scheme, it has the following advantages:
1, classification processing, with strong points, exploitativeness is strong；
2, economy avoids influence of the variation water quality to clean-up effect in purification process；
3, one-time investment, maintenance aspect, is convenient to clean；
4, quick, the period is short, avoids secondary pollution；
5, selection is convenient, invests low；
6, water body flow can be increased, improve water body self-purification ability.
Detailed description of the invention
Fig. 1 is that the system of the utility model specific embodiment constitutes schematic diagram, and the physics plant that system is divided into upstream is blocked
The integrated system Engagement Area 3 in area 1, the physics biology Engagement Area 2 in middle reaches, downstream is cut, figure label 4 is to intercept filter screen, and 5 be goose
Cobble permeable dike, 6 be plant Engagement Area, and 7 be fibre substrate permeable dike, and 8 be biological Engagement Area, and 9 be comprehensive Engagement Area.
Specific embodiment
The utility model is described in further detail below with reference to embodiment.
For southern Alluvial Plain, river to be administered traverses village north and south, and area under one's jurisdiction river is about 500 meters, wide about 15-23
Rice, river east, west side are local-style dwelling houses, and river not only stinks at present, and rubbish is more, does not assist very much with clean and tidy look of a village village looks
It adjusts；In addition quality of river water causes water body in defective mode without plant purification function.
First to river channel sewage intercepting, blowdown: arrange sewage pipe in river, the entrance and domestic water of the sewage pipe,
The discharge outlet that city, which leaves, omits sewage omits sewage with urban road is connected to, the outlet of sewage pipe then with sewage treatment pipe network
Connection；
Surveying setting-out: according to the landscape and functional requirement in river, integrated planning and plants landscape configuration are carried out；
Segmentation is carried out to river according to the program results of surveying setting-out and divides processing function region, is successively set along river direction
Set three sections of Engagement Areas: physics plant Engagement Area 1, physics biology Engagement Area 2 and integrated system Engagement Area 3.
Physics plant Engagement Area: the plant Engagement Area 6 that filter screen 4, cobblestone permeable dike 5 and water plant are constituted is intercepted；
Physics biology Engagement Area: the biological Engagement Area 8 that fibre substrate permeable dike 7, water plant and aquatic animal are constituted；
Integrated system Engagement Area: the synthesis that fibre substrate permeable dike 7, aquatic animals and plants, artificial floating island and strain are constituted is blocked
Cut area 9.
Specific steps are as follows:
One, physics plant Engagement Area includes intercepting filter screen (aperture 2-10cm), cobblestone permeable dike and water plant,
Biggish solid-state castoff, river surface floating material first pass around the interception of strainer physics in river, and then river water is permeable by cobblestone
Flow velocity reduces when dam, and the aquatic macrophyte interval plantation for adapting to current flow growth is chosen in lesser sand particles object sedimentation
In cobblestone permeable dike；It is strong that water plant need to meet durability against pollution；Disease resistance is strong；Well developed root system, cauline leaf are dense；With ornamental
Based on.For the overall beautiful layout for meeting the south of the lower reaches of the Yangtze River, mutually benefited using cobblestone permeable dike and the natural views of Surrounding Settlements
It is evident, avoid excessive artificial trace.
Two, physics biology Engagement Area includes fibre substrate permeable dike, water plant and aquatic animal, through physics in the first step
The pretreated water body of plant Engagement Area flows through fibre substrate permeable dike, the further physics sedimentation of water pollutant, in fibre substrate
Permeable dike downstream is sequentially arranged water plant, puts aquatic animal in a suitable place to breed, to the further natural degradation of water pollutant and by aquatic
Bio-absorbable；
Three, integrated system Engagement Area includes fibre substrate permeable dike, aquatic animals and plants, artificial floating island and strain, through second
The water body that physics biology Engagement Area is handled in step flows once more through fibre substrate permeable dike, and the further physics of water pollutant is heavy
Drop, is sequentially arranged aquatic animals and plants, artificial floating island in fibre substrate permeable dike downstream, and according to this region water body major pollutants
Detection data launches strain classification.
Among the above, fibre substrate permeable dike is constituted using geotextiles package gravel, and artificial floating island is using emergent aquactic plant, floating leaf
Plant, submerged plant constitute space multistory ecological net, carry out integrated treatment for different water levels.Emergent aquactic plant is Scirpus tabernaemontani and reed
It is gold and silver lotus flower, Azolla imbricata and water chestnut etc. Deng, floatingleaved plant, submerged plant is eel grass, bog pondweed and watermifoil etc..Above-mentioned very water
Plant, floatingleaved plant, submerged plant etc. belong to soil pick-up water plant, soil pick-up water plant can voluntarily photosynthesis, absorb ring
Carbon dioxide, releasing oxygen improve Water quality in border；It absorbs, eliminate many pollution elements in water body.According to research and test,
Phenols in Scirpus tabernaemontani energy purified water；Angustifolia arrowhead herb to the removal rate of Water up to 75%, to the removal rate of phosphorus up to 65%；Reed
Ability of the reed with suspended matter, chloride, organic nitrogen, sulfate in purified water, can absorb mercury and lead, go to phosphorus in water body
Except rate is 65% etc.；Soil pick-up water plant is in terms of water body purification, beautification landscape, keeping river channel ecology with weight
It acts on.
The strain of the breeding density of aquatic animal about 1-2 item/m3, dispensing uses purification of water quality high efficiency composition microbial inoculum, uses
It is preceding that strain tap water is first activated into 2-3h, it is then uniformly sprayed to black smelly korneforos again, to strengthen the clean effect in black smelly river.Water
Matter purifies high efficiency composition microbial inoculum containing photosynthetic bacteria, bacillus, saccharomycete, lactic acid bacteria, actinomyces, nitrification and denitrification bacterium etc.
Multiple-microorganism is specifically adjusted according to water pollution situation.
Using the above scheme, at least up to following several respects effect:
1, stream classification is handled, with strong points, exploitativeness is strong, and whole facility construction is simple, and selection is convenient, investment
Low, the period is short, quick, economy, one-time investment, and maintenance aspect is convenient to clean；Avoid secondary pollution；
2, segmentation intercepts, and region is controllable, avoids influence of the variation water quality to clean-up effect in purification process；
3, water body flow can be increased, it is incremental, river water is evacuated to centainly after intercepting river segmentation compared to tradition
After water level, clears up wherein sludge and then draw new water again, on this basis in the littoral planting aquatic plants in river, and launch
Strain etc. improves river bed sludge activity, and the method for then carrying out aeration aerating to surface water body is avoided to water body ecosystem ring
The destruction in border, effect is got instant result in the conventional method short time, but cannot preferably from root, after administering a period of time,
Due to lasting pollution sources, impact resistance ability is poor, and clean-up effect is unstable, and the embodiment of the utility model goes out from pollution source
Hair is conducive to improve water body self-purification ability.
Claims (3)
1. a kind of black-odor riverway ecological intercepting repair system carries out segmentation to river and divides processing function region, it is characterised in that:
Three sections of Engagement Areas: physics plant Engagement Area, physics biology Engagement Area and integrated system Engagement Area are set gradually along river direction:
One, physics plant Engagement Area: including intercepting filter screen, cobblestone permeable dike and water plant；It is arranged after intercepting filter screen
Cobblestone permeable dike, arranged for interval aquatic macrophyte constitutes plant Engagement Area in cobblestone permeable dike；
Two, physics biology Engagement Area: including fibre substrate permeable dike, water plant and aquatic animal；Under fibre substrate permeable dike
Trip is sequentially arranged water plant, puts aquatic animal in a suitable place to breed, constitutes biological Engagement Area；
Three, integrated system Engagement Area: including fibre substrate permeable dike, aquatic animals and plants, artificial floating island；Under fibre substrate permeable dike
Trip is sequentially arranged aquatic animals and plants, artificial floating island and launches the comprehensive Engagement Area of strain composition.
2. black-odor riverway ecological intercepting repair system according to claim 1, it is characterised in that: intercepting filter screen aperture is
The selection of 2-10cm, water plant are met the following requirements: 1. durability against pollution is strong；2. disease resistance is strong；3. well developed root system, stem
It is full of leaves close；4. based on ornamental.
3. black-odor riverway ecological intercepting repair system according to claim 2, it is characterised in that: geotextiles wrap up gravel structure
At fibre substrate permeable dike, artificial floating island constitutes space multistory ecological net using emergent aquactic plant, floatingleaved plant, submerged plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721698608.1U CN208200654U (en) | 2017-12-08 | 2017-12-08 | Black-odor riverway ecological intercepting repair system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721698608.1U CN208200654U (en) | 2017-12-08 | 2017-12-08 | Black-odor riverway ecological intercepting repair system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200654U true CN208200654U (en) | 2018-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201721698608.1U Expired - Fee Related CN208200654U (en) | 2017-12-08 | 2017-12-08 | Black-odor riverway ecological intercepting repair system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896691A (en) * | 2017-12-08 | 2019-06-18 | 南京工大开元环保科技（滁州）有限公司 | Black-odor riverway ecological intercepting restorative procedure |
| CN109930561A (en) * | 2019-03-29 | 2019-06-25 | 郑州大学 | A kind of biology water filter permeable dike |
| CN110790450A (en) * | 2019-10-22 | 2020-02-14 | 河南城建学院 | River channel black and odorous water multistage repairing system and method |
| CN113072242A (en) * | 2020-01-03 | 2021-07-06 | 安徽水韵环保股份有限公司 | Domestic sewage ecological remediation treatment system |
| CN114349285A (en) * | 2022-01-12 | 2022-04-15 | 武汉市秀谷科技有限公司 | Method for restoring water body by using aquatic plants |
-
2017
- 2017-12-08 CN CN201721698608.1U patent/CN208200654U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896691A (en) * | 2017-12-08 | 2019-06-18 | 南京工大开元环保科技（滁州）有限公司 | Black-odor riverway ecological intercepting restorative procedure |
| CN109930561A (en) * | 2019-03-29 | 2019-06-25 | 郑州大学 | A kind of biology water filter permeable dike |
| CN109930561B (en) * | 2019-03-29 | 2021-01-08 | 郑州大学 | Water permeable dam of biological water filter |
| CN110790450A (en) * | 2019-10-22 | 2020-02-14 | 河南城建学院 | River channel black and odorous water multistage repairing system and method |
| CN110790450B (en) * | 2019-10-22 | 2022-02-18 | 河南城建学院 | River channel black and odorous water multistage repairing system and method |
| CN113072242A (en) * | 2020-01-03 | 2021-07-06 | 安徽水韵环保股份有限公司 | Domestic sewage ecological remediation treatment system |
| CN114349285A (en) * | 2022-01-12 | 2022-04-15 | 武汉市秀谷科技有限公司 | Method for restoring water body by using aquatic plants |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20211208 |