CN208917802U - A kind of pollution of area source ecological intercepting ditch - Google Patents
A kind of pollution of area source ecological intercepting ditch Download PDFInfo
- Publication number
- CN208917802U CN208917802U CN201821694755.6U CN201821694755U CN208917802U CN 208917802 U CN208917802 U CN 208917802U CN 201821694755 U CN201821694755 U CN 201821694755U CN 208917802 U CN208917802 U CN 208917802U
- Authority
- CN
- China
- Prior art keywords
- water
- plate
- pollution
- area source
- intercepting ditch
- 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.)
- Active
Links
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model belongs to environmental technology field, more particularly to a kind of pollution of area source ecological intercepting ditch, it is in two side plates of angle arrangement including bottom plate and with bottom plate, is respectively equipped with implantation hole on the bottom plate and side plate, plantation has the plant for purifying water body in the implantation hole；Multiple water plates excessively have been uniformly arranged on the bottom plate, it is described to cross water plate Transverse to the flow direction and pollution of area source ecological intercepting ditch is divided into multiple water blocking units, it is described cross water plate include it is spaced descended water plate and it is upper mistake water plate, it is described descended water plate lower part be equipped with water hole, it is described it is upper cross water plate top be equipped with water hole.The utility model can effectively intercept the nutrients such as the nitrogen phosphorus in agricultural drain, can filter large volume rubbish and suspended matter, achieve the effect that purifying water body.
Description
Technical field
The utility model belongs to environmental technology field, and in particular to a kind of pollution of area source ecological intercepting ditch.
Background technique
Pollution of area source is also known as non-point pollution, mainly by the nutriments such as soil sand grain, nitrogen phosphorus, pesticide and each
Kind Atmospheric particulates composition, enters water, soil or atmospheric environment by modes such as rainwash, the soil erosion and agricultural drains
In.
Critically important a part is agricultural non-point source pollution in pollution of area source, and existing farmland drainage ditch is generally soil property,
When field irrigation or larger precipitation intensity, the soil particle in Earthen ditches can enter in the water body in gutter, so that earth's surface
Runoff is contaminated；Meanwhile the rubbish such as weeds in drainage ditch can flow to downstream with drainage ditch, and then pollute and receive water body
River or lake.
Utility model content
Purpose of the utility model is to overcome the deficiencies of the above prior art and provide a kind of pollution of area source ecological interceptings
Ditch can effectively intercept the nutrients such as the nitrogen phosphorus in agricultural drain, can filter large volume rubbish and suspended matter, reach net
Change the effect of water body.
To achieve the above object, the utility model adopts the following technical solutions: a kind of pollution of area source ecological intercepting ditch, including
Bottom plate and with bottom plate be in angle arrangement two side plates, be respectively equipped with implantation hole, the implantation hole on the bottom plate and side plate
Middle plantation has the plant for purifying water body；
Multiple water plates excessively are uniformly arranged on the bottom plate, the water plate Transverse to the flow direction excessively is simultaneously ecological by pollution of area source
Intercept ditch and be divided into multiple water blocking units, it is described cross water plate include it is spaced descended water plate and upper water plate excessively, it is described descended
The lower part of water plate is equipped with water hole, and the upper top for crossing water plate is equipped with water hole, and any pair of adjacent water plate of crossing includes one
It is a to go up water plate and one was descended water plate.
Further, the side plate is piled up by multiple square blocks, and the sharp corner of the square block is equipped with square breach, phase
The square breach of adjacent four square blocks form the implantation hole on a side plate.
Further, upper cross and descended the water hole on water plate arranged in rows at water plate, and the water hole is round leads to
Hole.
Further, it is described descended water plate close to the side of water (flow) direction be equipped with anti-blocking gabion, the anti-blocking gabion is placed in
Plate upper surface and the water hole for being close to descend water plate.
Further, cobblestone is equipped in the anti-blocking gabion.
Further, the bottom plate is made of multiple elongated plates, and two vertical end faces of elongated plates are equipped with notch, adjacent length
The notch of stripe board combines to form interface, and the lower end for crossing water plate is equipped with grafting protrusion, and the grafting protrusion is set to slotting
In interface.
Further, the side plate and bottom plate are layed in respectively in extraneous gutter.
Further, the side plate and bottom plate are all permeable structure.
Further, the angle between the side plate and bottom plate is 120-150 degree.
The utility model has the beneficial effects that
1) the application intercepted the water of ditch upstream using upper water plate excessively and by the way of descending water plate to be used cooperatively followed by upper
It crosses water plate and descended after the water hole of water plate to enter downstream, water body is S-shaped intercepting the flow trace in irrigation canals and ditches, can increase water
Body is intercepting move distance and remaining time in irrigation canals and ditches, improves the efficiency of water body purification.
2) adjacent two pieces of water fenders form a water blocking unit, go up apart from nearest two pieces and form a storage between water plate
Memory cell, in field irrigation amount or smaller rainfall, water body, which is blocked fully, is deposited in two was gone up between water plate, water
Nutriment is absorbed by planting plants in body, and suspended matter and rubbish are settled and adsorbed by anti-blocking gabion, and then water body passes through
Enter in soil under osmosis from side plate and bottom plate, has purified water quality.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the restriction to the application for explaining the application.
Fig. 1 is the overall structure diagram axonometric drawing of the utility model；
Fig. 2 is the overall structure diagram axonometric drawing of another visual direction of the utility model.
In figure: 1, square block；2, implantation hole；3, water plate was descended；4, water hole；5, upper to cross water plate；6, bottom plate；7, anti-blocking stone
Cage.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
In order to facilitate narration, if there is " upper and lower, left and right " printed words in the utility model, only indicate and attached drawing itself
Upper and lower, left and right direction is consistent, does not play restriction effect to structure, is merely for convenience of description the utility model and simplification is retouched
It states, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, and be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
In a kind of exemplary embodiment of the utility model, as shown in Figs. 1-2, a kind of pollution of area source ecological intercepting ditch, packet
Bottom plate 6 and two side plates with bottom plate 6 in angle arrangement are included, the angle between the side plate and bottom plate is 120-150 degree, bottom
The longitudinal cross-section of plate 6 and two side plates is inverted isosceles trapezoidal structure, and the side plate and bottom plate 6 are layed in extraneous row respectively
In ditch.The side plate and bottom plate 6 are all permeable structure.Pollution of area source ecological intercepting ditch is carried out using existing farmland drainage ditch
Laying, process can be saved, saved human and material resources.
Implantation hole 2 is respectively equipped on the bottom plate 6 and side plate, plantation has the plant for purifying water body in the implantation hole 2
Object；That plants in implantation hole 2 should be the plant for being easy to absorb the nutriments such as Water phosphorus potassium, such as, canna, reed or Chang
Pu.
Multiple water plates excessively have been uniformly arranged on the bottom plate 6, it is described to cross water plate Transverse to the flow direction and give birth to pollution of area source
State intercepts ditch and is divided into multiple water blocking units, it is described cross water plate include it is spaced descended water plate 3 and upper water plate 5 excessively, it is described
It is lower cross water plate 3 lower part be equipped with water hole 4, it is described it is upper cross water plate 5 top be equipped with water hole 4, any pair it is adjacent cross water plate
Water plate 5 was gone up including one and one was descended water plate 3.
The side plate is piled up by multiple square blocks 1, and the sharp corner of the square block 1 is equipped with square breach, and adjacent four
The square breach of a square block 1 form the implantation hole 2 on a side plate.Because notch is located at 1 sharp corner of square block rather than side
Inside shape brick 1, the manufacture of square block 1 can be facilitated in this way, reduce production cost.While all whether four wedge angles of square block 1
Notch is set, or wherein notch is arranged in individual wedge angles, is determined by the paving location of square block 1, is no longer limited herein, example
Such as, it is laid on the square block 1 of ecological intercepting ditch the top, is only that two sharp corners have notch.
Upper cross and descended the water hole 4 on water plate 3 arranged in rows at water plate 5, and the water hole 4 is circular through hole.
It is described descended water plate 3 be equipped with anti-blocking gabion 7 or two sides close to the side of water (flow) direction and be designed with anti-blocking gabion 7,
The anti-blocking gabion 7 is placed in 6 upper surface of bottom plate and is close to descend the water hole 4 of water plate 3.Goose is equipped in the anti-blocking gabion 7
Cobble.Anti-blocking gabion 7 is that the mistake on water plate 3 was descended in rubbish or the suspended particulate substance blocking of ecological intercepting ditch bottom in order to prevent
Water hole 4, while when water body flows through downstream from upstream, will receive the filtration of anti-blocking gabion 7, partial particulate object is deposited in anti-blocking
In gabion 7.
The bottom plate 6 is made of multiple elongated plates, and two vertical end faces of elongated plates are equipped with notch (not shown),
The notch of neighboring strips shape plate combines to form interface, and the lower end for crossing water plate is equipped with grafting protrusion, and the grafting protrusion is set
It is placed in interface.The interface that adjacent bottom plates 6 are formed can facilitate the installation of water plate, simplify the erector of the present apparatus
Sequence.
Working principle: when using the present apparatus, water body flows to pollution of area source ecological intercepting ditch from farmland or road surface, then
Water body sequentially passes through multiple upper water plates 5 excessively from interception ditch upstream and water plate 3 was descended to enter in downstream river or lake, upper to cross water
Plate 5 is with the interval setting for descending water plate 3 so that the glide path of water body is S-shaped, and water body is deposited in intercepting ditch, anti-blocking gabion
7 can play filtering and avoid the effect of water plate 3 crossing water plate and being blocked.
If field irrigation or precipitation are less, water body is intercepting the height in ditch lower than the upper water hole 4 for crossing water plate 5, water
Body be deposited in completely it is adjacent it is upper cross between water plate 5, by plant absorption nutrient, physical sedimentation and filtering, water body
Quality is improved, and final water body penetrates into soil from the gap between square block 1, elongated plates and its adjacent component
In.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel do not need to make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (9)
1. a kind of pollution of area source ecological intercepting ditch, which is characterized in that be in two sides of angle arrangement including bottom plate and with bottom plate
Plate is respectively equipped with implantation hole on the bottom plate and side plate, and plantation has the plant for purifying water body in the implantation hole；
Be uniformly arranged on the bottom plate it is multiple cross water plates, it is described to cross water plate Transverse to the flow direction and by pollution of area source ecological intercepting
Ditch is divided into multiple water blocking units, it is described cross water plate include it is spaced descended water plate and upper mistake water plate, it is described descended water plate
Lower part be equipped with water hole, it is described it is upper cross water plate top be equipped with water hole, any pair it is adjacent cross water plate include on one
It crosses water plate and one was descended water plate.
2. pollution of area source ecological intercepting ditch according to claim 1, which is characterized in that the side plate is by multiple square block heaps
It builds, the sharp corner of the square block is equipped with square breach, and the square breach of adjacent four square blocks form on a side plate
Implantation hole.
3. pollution of area source ecological intercepting ditch according to claim 1, which is characterized in that described upper to cross water plate and descended water plate
On water hole it is arranged in rows, the water hole be circular through hole.
4. pollution of area source ecological intercepting ditch according to claim 3, which is characterized in that it is described descended water plate close to water flow side
To side be equipped with anti-blocking gabion, the anti-blocking gabion be placed in plate upper surface and be close to descended water plate water hole.
5. pollution of area source ecological intercepting ditch according to claim 4, which is characterized in that be equipped with goose ovum in the anti-blocking gabion
Stone.
6. pollution of area source ecological intercepting ditch according to claim 1, which is characterized in that the bottom plate is by multiple elongated plates
Two vertical end faces of composition, elongated plates are equipped with notch, and the notch of neighboring strips shape plate combines to form interface, described to cross water plate
Lower end be equipped with grafting protrusion, the grafting protrusion is set in interface.
7. pollution of area source ecological intercepting ditch according to claim 1, which is characterized in that the side plate and bottom plate are laid with respectively
In extraneous gutter.
8. pollution of area source ecological intercepting ditch according to claim 1, which is characterized in that the side plate and bottom plate are all permeable
Structure.
9. pollution of area source ecological intercepting ditch according to claim 1, which is characterized in that the folder between the side plate and bottom plate
Angle is 120-150 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821694755.6U CN208917802U (en) | 2018-10-18 | 2018-10-18 | A kind of pollution of area source ecological intercepting ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821694755.6U CN208917802U (en) | 2018-10-18 | 2018-10-18 | A kind of pollution of area source ecological intercepting ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208917802U true CN208917802U (en) | 2019-05-31 |
Family
ID=66709825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821694755.6U Active CN208917802U (en) | 2018-10-18 | 2018-10-18 | A kind of pollution of area source ecological intercepting ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208917802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629736A (en) * | 2019-09-03 | 2019-12-31 | 生态环境部华南环境科学研究所 | Dry farming farmland nitrogen and phosphorus interception system based on ecological ditch technology and application thereof |
| CN110862198A (en) * | 2019-12-11 | 2020-03-06 | 浙江兴运生态修复技术服务有限公司 | Construction method of arched ecological corridor for purifying low-pollution water entering river |
| CN110904930A (en) * | 2019-10-28 | 2020-03-24 | 山东省水利科学研究院 | Intercepting device for non-point source pollution treatment |
-
2018
- 2018-10-18 CN CN201821694755.6U patent/CN208917802U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629736A (en) * | 2019-09-03 | 2019-12-31 | 生态环境部华南环境科学研究所 | Dry farming farmland nitrogen and phosphorus interception system based on ecological ditch technology and application thereof |
| CN110904930A (en) * | 2019-10-28 | 2020-03-24 | 山东省水利科学研究院 | Intercepting device for non-point source pollution treatment |
| CN110904930B (en) * | 2019-10-28 | 2021-04-27 | 山东省水利科学研究院 | Intercepting device for non-point source pollution treatment |
| CN110862198A (en) * | 2019-12-11 | 2020-03-06 | 浙江兴运生态修复技术服务有限公司 | Construction method of arched ecological corridor for purifying low-pollution water entering river |
| CN110862198B (en) * | 2019-12-11 | 2022-04-12 | 浙江兴运生态修复技术服务有限公司 | Construction method of arched ecological corridor for purifying low-pollution water entering river |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208917802U (en) | A kind of pollution of area source ecological intercepting ditch | |
| CN103073111B (en) | Urban road rainfall runoff ecological coprocessing device and method | |
| US20190047888A1 (en) | Tail water decentralized treatment and drainage system of sewage treatment plant | |
| CN103086570B (en) | Farmland non-point pollution stepped undercurrent dam ecological purification ditch system | |
| CN207130104U (en) | A kind of pollution of area source region enters lake runoff water systems'phosphorus abatement device | |
| CN102966083A (en) | Ecological ditch constructing method for controlling nitrogen and phosphorus in farmland drainage | |
| CN102392433B (en) | Drainage channel overflow weir for reducing agricultural non-point source pollution | |
| CN103015382A (en) | Agricultural non-point source pollution ecological intercepting ditch | |
| CN103726476B (en) | A kind of ecological pollution and bank protecting method protecting water head site | |
| CN108218120B (en) | River lake shore area runoff pollutant composite interception system | |
| CN104047262A (en) | Composite curtain wall for efficiently intercepting pollutants in farmland surface source | |
| CN104355410A (en) | Ecological interception and blocking system for controlling non-point source pollution of rice field | |
| CN109970207A (en) | Cut down the ecological canal of agricultural non -point pollution | |
| CN203021406U (en) | Multistep submerged dam eco-purification channel system for farmland non-point source pollution | |
| CN105565502A (en) | Ecological test system for treating farmland drainage water quality | |
| CN102409718A (en) | Device and method for collecting and processing initial rainwater of villages in river network area | |
| CN218478616U (en) | Water quality purification system for farmland ecological ditch | |
| CN112761103A (en) | Farmland non-point source catchment small circulation ecological management method and system | |
| CN205398238U (en) | Handle ecological testing system of agricultural drain quality of water | |
| CN104628143A (en) | Wetland decontamination method for drainage systems in ecological irrigation areas | |
| CN108328873B (en) | Urban green belt multilayer filtering system | |
| CN108166448B (en) | Revetment for treating river bank non-point source pollution | |
| CN106007173A (en) | Scattered household sewage and river water environment purifying system | |
| CN203256697U (en) | Filtering type ecological concrete drainage channel | |
| CN113897924A (en) | Ecological pollution-reduction drainage ditch construction method for preventing ditch wall soil loss |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |