CN207918636U - Ecological filter in a kind of Water Ecological Recovery - Google Patents
Ecological filter in a kind of Water Ecological Recovery Download PDFInfo
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- CN207918636U CN207918636U CN201820061878.XU CN201820061878U CN207918636U CN 207918636 U CN207918636 U CN 207918636U CN 201820061878 U CN201820061878 U CN 201820061878U CN 207918636 U CN207918636 U CN 207918636U
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Abstract
The utility model discloses ecological filters in a kind of Water Ecological Recovery, wherein being followed successively by from top to bottom：Watermifoil/mushroom grass, every square metre is planted 150~180 plants；80 mesh screen cloths play support watermifoil/mushroom grass growth；Detachable stainless steel mesh, the large particulate matter being mingled in sewage are docked in detachable sieve, and periodically started altogether by people sieve is taken out after watermifoil screen cloth after remove bulky grain pollutant after, put back to again；It is followed successively by φ=2~3mm fine sands, 300mm thickness fillers from top to bottom；φ=5~6mm anthracites, 300mm thickness fillers；φ=8~12mm rubbles, 300mm thickness fillers；Ecological filter, sewage carry out multilayer integrated treatment in Water Ecological Recovery provided by the utility model, improve filter efficiency, manufacturing process is simple to operation, can carry out large-scale production, floor space is small, and filter effect is good, highly practical.
Description
Technical field
It cuts dirt the utility model is related to river black and odorous water leading portion and receives pipe and intercept improvement field, and in particular to a kind of Ecology
Ecological filter in reparation.
Background technology
With social industry and the rapid development of people's living standard, the black smelly water process in river also more more becomes hot spot,
The problem of sewage disposal just increasingly merits attention at people.Existing sewage disposal is generally arranged using multiple filters side by side
Treatment sewage is pumped the filtering into different pond progress from level to level by row by multiple water pumps, and each filter was used for
Different impurity is filtered, entire filter takes up a large area, and needs to carry out pumping for sewage with more water pumps, virtually increases
Electric energy.
Utility model content
The utility model is to solve above-mentioned technical problem and the technical solution adopted is that raw in providing a kind of Water Ecological Recovery
State filter, wherein specific technical solution is：
Pond body using cylindric grid geotextile bag as ecological filter in Water Ecological Recovery, grid geotextile
Bag is by up of three layers, respectively geotextile band, grid type Carbon steel annular net, geotextile band；
Pond body is followed successively by from top to bottom：
Watermifoil, mushroom grass, every square metre is planted 150~180 plants；
80 mesh screen cloths；
Detachable stainless steel mesh；
Detachable stainless steel mesh is followed successively by φ=2~3mm fine sands, 300mm thickness fillers from top to bottom；φ=5~6mm
Anthracite, 300mm thickness fillers；φ=8~12mm rubbles, 300mm thickness fillers.
Ecological filter in above-mentioned Water Ecological Recovery, wherein：Ecological filter, which is positioned over, in Water Ecological Recovery does not cut
Dirt receive pipe sewage draining exit at, size diameter 1m, height 1.5m.
Ecological filter in above-mentioned Water Ecological Recovery, wherein：Water distribution uniformity perforated pipe is set on watermifoil and mushroom grass,
Lower section is punched, aperture 10mm.
The utility model has the advantages that compared with the existing technology：Sewage carries out multilayer integrated treatment, improves
Efficiency is filtered, manufacturing process is simple to operation, can carry out large-scale production, floor space is small, and filter effect is good, highly practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of ecological filter in Water Ecological Recovery.
In figure：
1 grid geotextile bag, 23 detachable stainless steel mesh of watermifoil, 4 water distribution uniformity perforated pipe
Specific implementation mode
The utility model will be further described with reference to the accompanying drawings and examples.
The utility model provides ecological filter in a kind of Water Ecological Recovery, is mainly positioned over not doing and cuts dirt and receive the row of pipe
At dirty mouth, the processing capacity of single aquatic filter is daily 2~3m3；Size diameter is 1m, height 1.5m；
Grid geotextile bag 1 is used as pond body, ecological filter concrete structure before changing, 1 bag of master of grid geotextile
It will be by up of three layers, respectively geotextile band, grid type Carbon steel annular net, geotextile band.It compares outside concrete structure
Side, has the characteristics that light succinct, and directly can filter a part of water by geotextile when water is high, therefore,
The range of anti-load is high.
Grid geotextile bag 1 is followed successively by from top to bottom：
1) watermifoil 2 or every square metre of 150~180 plants of the plantation of mushroom grass are (right mainly as the pioneer of sanitary sewage
Nitrogen phosphorus in sanitary sewage etc. plays absorption, meanwhile, the mushroom grass of dense growth also functions to the effect of beautification sewage mouth, tool
There is certain landscape effect).
2) 80 mesh screen cloth.Primarily serve support watermifoil/mushroom grass growth.
3) detachable stainless steel mesh 3.With the continuous entrance of sewage, large particulate matter being mingled in sewage etc. just stops
Into detachable stainless steel mesh 3, and detachable stainless steel mesh 3 is taken after periodically starting 2 screen cloth of watermifoil altogether by people
After removing bulky grain pollutant after going out, put back to again.Also function in this way prevents filler from blocking for lower section filling adsorption pollutant.
4) detachable stainless steel mesh 3 is followed successively by φ=2~3mm fine sands, 300mm thickness fillers from top to bottom；φ=5~
6mm anthracites, 300mm thickness fillers；φ=8~12mm rubbles, 300mm thickness fillers.Its medium-fine sand plays to be intercepted greatly again
Particulate matter prevents the effect blocked.Anthracite is mainly used for adsorbing finely ground particle substance, and can remove the total of definite part
Phosphor contaminant.Lower section is that φ=8~12mm rubbles adhere to certain microorganism during by with waste water on rubble
Film, and by the aerobic conversion to lower section anoxic anaerobism in top, gradually complete the process of denitrogenation.
Manufacturing process is simple to operation, can carry out large-scale production；First, grid geotextile bag 1 is fabricated to diameter
The cylindrical shape of 500mm adds φ=8~12mm rubbles, 300mm thickness fillers thereto successively after fixing；φ=5~
6mm anthracites, 300mm thickness fillers；φ=2~3mm fine sands, 300mm thickness fillers；Later, top installation is detachable not
Become rusty steel sieve；Finally, the disk for disposing a 500mm above, primarily serves fixed profile and is grown to later stage watermifoil 2
To growth, finally watermifoil 2 is spread.Then, it carries it to not making to cut dirt and receiving the sewage mouth of pipe, it will be dirty
Sewage at the mouth of a river uses water distribution uniformity perforated pipe 4, lower section punching, aperture 10mm to prevent from blocking and disclosure satisfy that uniform cloth
Water.
Although the utility model is disclosed as above with preferred embodiment, so it is not limited to the utility model, any
Those skilled in the art, without departing from the spirit and scope of the utility model, when can make a little modification and it is perfect, therefore this
The protection domain of utility model, which is worked as, is subject to what claims were defined.
Claims (3)
1. ecological filter in a kind of Water Ecological Recovery, it is characterised in that：
Pond body using cylindric grid geotextile bag as ecological filter in Water Ecological Recovery, grid geotextile bag by
Up of three layers, respectively geotextile band, grid type Carbon steel annular net, geotextile band；
Pond body is followed successively by from top to bottom：
Watermifoil or mushroom grass, every square metre is planted 150~180 plants；
80 mesh screen cloths；
Detachable stainless steel mesh；
Detachable stainless steel mesh is followed successively by φ=2~3mm fine sands, 300mm thickness fillers from top to bottom；φ=5~6mm is smokeless
Coal, 300mm thickness fillers；φ=8~12mm rubbles, 300mm thickness fillers.
2. ecological filter in Water Ecological Recovery as described in claim 1, it is characterised in that：Ecological drainage in Water Ecological Recovery
Pond be positioned over do not do cut dirt receive pipe sewage draining exit at, size diameter 1m, height 1.5m.
3. ecological filter in Water Ecological Recovery as claimed in claim 2, it is characterised in that：Water distribution uniformity is set at sewage mouth
Perforated pipe, lower section punching, aperture 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820061878.XU CN207918636U (en) | 2018-01-15 | 2018-01-15 | Ecological filter in a kind of Water Ecological Recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820061878.XU CN207918636U (en) | 2018-01-15 | 2018-01-15 | Ecological filter in a kind of Water Ecological Recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207918636U true CN207918636U (en) | 2018-09-28 |
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ID=63604315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820061878.XU Active CN207918636U (en) | 2018-01-15 | 2018-01-15 | Ecological filter in a kind of Water Ecological Recovery |
Country Status (1)
| Country | Link |
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| CN (1) | CN207918636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980959A (en) * | 2019-12-30 | 2020-04-10 | 上海山恒生态科技股份有限公司 | Artificial wetland with strong self-adaptive capacity and preparation method thereof |
-
2018
- 2018-01-15 CN CN201820061878.XU patent/CN207918636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980959A (en) * | 2019-12-30 | 2020-04-10 | 上海山恒生态科技股份有限公司 | Artificial wetland with strong self-adaptive capacity and preparation method thereof |
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