CN108275781A - A kind of river water purifying system and its method of construction - Google Patents
A kind of river water purifying system and its method of construction Download PDFInfo
- Publication number
- CN108275781A CN108275781A CN201711360906.4A CN201711360906A CN108275781A CN 108275781 A CN108275781 A CN 108275781A CN 201711360906 A CN201711360906 A CN 201711360906A CN 108275781 A CN108275781 A CN 108275781A
- Authority
- CN
- China
- Prior art keywords
- river
- artificial swamp
- rubble
- water
- mesh
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 239000004575 stone Substances 0.000 claims abstract description 31
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 29
- 239000001963 growth medium Substances 0.000 claims description 24
- 235000013339 cereals Nutrition 0.000 claims description 9
- 235000014676 Phragmites communis Nutrition 0.000 claims description 7
- 244000205574 Acorus calamus Species 0.000 claims description 6
- 235000011996 Calamus deerratus Nutrition 0.000 claims description 6
- 241000196324 Embryophyta Species 0.000 claims description 6
- 241000721690 Lythrum salicaria Species 0.000 claims description 6
- 241000746966 Zizania Species 0.000 claims description 6
- 235000002636 Zizania aquatica Nutrition 0.000 claims description 6
- 244000143231 Scirpus validus Species 0.000 claims description 4
- 235000008573 Scirpus validus Nutrition 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000011534 incubation Methods 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 2
- 240000001398 Typha domingensis Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000746 purification Methods 0.000 abstract description 4
- 241000233948 Typha Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003673 groundwater Substances 0.000 description 3
- 244000291564 Allium cepa Species 0.000 description 2
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
Abstract
The invention belongs to water body environment process for comprehensively treating fields, more particularly to a kind of river water purifying system and its method of construction, the system includes natural river (1), build the Ecotypic Stone Mesh-box (2) and artificial swamp (8) in natural river (1) both sides, one end of artificial swamp (8) is connected by gate dam (9) with the upstream of natural river (1), the other end and the downstream of natural river (1) are converged, therefore, river water purifying system provided by the invention, pass through the collective effect of Ecotypic Stone Mesh-box and artificial swamp, realize purification of water quality process, it is easy to operate, it is at low cost；The system can enter water by gate dam according to water quality situation and water size to control artificial swamp simultaneously, ensure water quality reaching standard.
Description
Technical field
The present invention relates to a kind of water body environment process for comprehensively treating fields, more particularly to a kind of river water purifying system
And its method of construction.
Background technology
Due to economic rapid growth, China's water quality of river constantly deteriorates, and many rivers are due to the blowdown of factory and daily
The inflow of domestic water and become muddy, there is black smelly phenomenon in partial rivers, and water quality is inferior in water environment quality standard
V class water body.
Currently, the existing method and technology for this Discussion On Measures of Rivers Pollution Treatment mainly have bed mud excavation, aeration, microorganism
Method etc., although these methods have certain effect to the improvement tool of water quality of river, but also there is clearly disadvantageous.Bed mud is dug
Pick investment is huge, though water quality can be improved for the moment, it cannot be lasting；Aeration operating cost is high；Microbial method is not only invested greatly, and
And the problem of there is also in terms of safety.With being constantly progressive for society, the increasingly raising of living standards of the people, to life cycle
Border is increasingly paid attention to, and therefore, the control of river pollution also becomes emphasis.Thus, it is good to seek a kind of economy, safety, effect
River water purifying system that is good and stablizing becomes a crucial problem.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of river water purifying system, pass through Ecotypic Stone Mesh-box and artificial swamp
Collective effect realizes purification of water quality process, easy to operate, at low cost, can be controlled into wet according to water quality situation and water size
Ground water ensures water quality reaching standard.
In order to solve the above technical problems, the technical solution used in the present invention is：
A kind of river water purifying system, feature are：Including natural river 1 and build in 1 both sides of natural river
Ecotypic Stone Mesh-box 2, Ecotypic Stone Mesh-box 2 are used to purify the river water into natural river 1.
The Ecotypic Stone Mesh-box 2 is built in river water inlet 3；
The Ecotypic Stone Mesh-box includes rubble 4, metal mesh 5, culture medium layer 6 and hygrophyte 7；
1 riverbank both sides of natural river are laid with metal mesh 5, and rubble 4 is filled in metal mesh 5, and rubble 4 is wrapped up with metal mesh 5；
The top of the rubble 4 is laid with culture medium layer 6, and culture medium layer 6 is by non-woven wraps；
Transplant hygrophyte 7 in 6 top of the culture medium layer.
The system further includes artificial swamp 8, and artificial swamp 8 is connect with natural river 1.Further, the one of artificial swamp 8
End is connect with the upstream of natural river 1 by gate dam 9, and the downstream of the other end and natural river 1 of artificial swamp 8 is converged, if
Water flow into natural river is bigger, can control the water flow into artificial swamp by gate dam 9.
Further, the grain size of the rubble 4 is 10~30cm, the packed height of rubble 4 less than normal water line 15~
25cm
Further, the mesh diameter of the metal mesh 5 is less than the grain size of minimum rubble 3.
Further, the hygrophyte 7 is reed, calamus, cattail, Lythrum salicaria, Scirpus tabernaemontani, one kind in wild rice stem or more
Kind.
Meanwhile the present invention also provides a kind of method for building river water purifying system, this approach includes the following steps：
Build gabion：It is laid with metal mesh 5 in the both sides of natural river 1, rubble 4 is filled in metal mesh 5, builds up gabion；
It is laid with culture medium layer：It is laid with soil incubation base 6 in the top of gabion, culture medium is filled in non-woven fabrics；
Cultivated plant：Hygrophyte 7 is transplanted in culture medium layer 6；
Build artificial swamp：A tributary is opened up on natural river 1, forms artificial swamp 8, and artificial swamp 8 is located at life
The downstream of state gabion 2.
Further, 5 surface of the metal mesh is coated with anti-corrosion material.
Further, the thickness of the culture medium layer 6 is 10~20cm.
Further, the hygrophyte 7 is reed, calamus, cattail, Lythrum salicaria, Scirpus tabernaemontani, one kind in wild rice stem or more
Kind.
Compared with prior art, a kind of river water purifying system provided by the invention has the following effects that：
By the collective effect of Ecotypic Stone Mesh-box and artificial swamp, purification of water quality process is realized, it is easy to operate, at low cost, can be with
It is controlled into wetland water according to water quality situation and water size, ensures water quality reaching standard.
Description of the drawings
Fig. 1 is river water purifying system overall structure diagram of the present invention；
Fig. 2 is river water purifying system Ecotypic Stone Mesh-box structural schematic diagram of the present invention；
In figure, 1 is natural river；2 be Ecotypic Stone Mesh-box；3 be river water inlet；4 be rubble；5 be metal mesh；6 be culture
Base；7 be hygrophyte；8 be artificial swamp；9 be gate dam.
Specific implementation mode
It is right with reference to the accompanying drawings and examples to make those skilled in the art more fully understand technical scheme of the present invention
The specific implementation mode of the present invention is described in further detail, and following embodiment is not used to for instruction and explanation of the present invention
It limits the scope of the invention.
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of river water purifying system, which includes natural river 1 and builds
Ecotypic Stone Mesh-box 2 in 1 both sides of natural river, Ecotypic Stone Mesh-box 2 are used to purify the river water into natural river 1, Ecotypic Stone Mesh-box 2 are built
Set on river water inlet 3.
As shown in Figure 1, the system further includes artificial swamp 8, artificial swamp 8 is connect with natural river 1, wherein Manual moist
The one end on ground 8 is connect with the upstream of natural river 1 by gate dam 9, and the other end of artificial swamp 8 converges with the downstream of natural river 1
It closes, gate dam 9 enters the flow of artificial wetland water body to control, and ensures that Constructed Wetland For Purifying function is utilized effectively.
As shown in Fig. 2, being river water purifying system Ecotypic Stone Mesh-box structural schematic diagram of the present invention.Ecotypic Stone Mesh-box includes rubble
4, metal mesh 5, culture medium layer 6 and hygrophyte 7.The surface that metal mesh 5 is laid in 1 riverbank both sides of natural river is coated with preserving timber
Material, the rubble 4 that the interior filling grain size of metal mesh 5 is 10cm, the packed height of rubble 4 are less than normal water line 15cm.It is wrapped with metal mesh 5
Rubble 4 is wrapped up in, the mesh diameter of metal mesh 5 is less than the grain size of minimum rubble 3.
The top laying depth of rubble 4 is the culture medium layer 6 of 10cm, which is prevented from cultivating by non-woven wraps
The loss of base.Hygrophyte 7 is transplanted in culture medium layer 6, hygrophyte 7 can be reed, calamus, cattail, Lythrum salicaria, water
Any one in green onion, wild rice stem, concrete condition is planted according to the plant of using area suitable for situation.
In the downstream of Ecotypic Stone Mesh-box, artificial swamp may be either surface low for river water purifying system artificial swamp construction of the present invention
Artificial swamp or drowned flow artificial wet land.Wherein, drowned flow artificial wet land can be horizontal subsurface flow wetland, also can be vertical latent
Flow wetland.The type and dimensions of artificial swamp can be according to the place situation sets itselfs for implementing region.
Embodiment 2
As shown in Figure 1, the present embodiment provides a kind of river water purifying system, which includes natural river 1 and builds
Ecotypic Stone Mesh-box 2 in 1 both sides of natural river, Ecotypic Stone Mesh-box 2 are used to purify the river water into natural river 1, Ecotypic Stone Mesh-box 2 are built
Set on river water inlet 3.
As shown in Figure 1, the system further includes artificial swamp 8, artificial swamp 8 is connect with natural river 1, wherein Manual moist
The one end on ground 8 is connect with the upstream of natural river 1 by gate dam 9, and the other end of artificial swamp 8 converges with the downstream of natural river 1
It closes, gate dam 9 enters the flow of artificial wetland water body to control, and ensures that Constructed Wetland For Purifying function is utilized effectively.
As shown in Fig. 2, being river water purifying system Ecotypic Stone Mesh-box structural schematic diagram of the present invention.Ecotypic Stone Mesh-box includes rubble
4, metal mesh 5, culture medium layer 6 and hygrophyte 7.The surface that metal mesh 5 is laid in 1 riverbank both sides of natural river is coated with preserving timber
Material, the rubble 4 that the interior filling grain size of metal mesh 5 is 30cm, the packed height of rubble 4 are less than normal water line 25cm.It is wrapped with metal mesh 5
Rubble 4 is wrapped up in, the mesh diameter of metal mesh 5 is less than the grain size of minimum rubble 3.
The top laying depth of rubble 4 is the culture medium layer 6 of 20cm, which is prevented from cultivating by non-woven wraps
The loss of base.Hygrophyte 7 is transplanted in culture medium layer 6, hygrophyte 7 can be reed, calamus, cattail, Lythrum salicaria, water
Any one in green onion, wild rice stem, concrete condition is planted according to the plant of using area suitable for situation.
In the downstream of Ecotypic Stone Mesh-box, artificial swamp may be either surface low for river water purifying system artificial swamp construction of the present invention
Artificial swamp or drowned flow artificial wet land.Wherein, drowned flow artificial wet land can be horizontal subsurface flow wetland, also can be vertical latent
Flow wetland.The type and dimensions of artificial swamp can be according to the place situation sets itselfs for implementing region.
Embodiment 3
The present embodiment provides a kind of methods of construction of river water purifying system：
In the project implementation, Ecotypic Stone Mesh-box is built in natural river both sides first, Ecotypic Stone Mesh-box construction enters in natural river
The mouth of a river.Gabion is built first：It is laid with metal mesh 5 in the both sides of natural river 1, rubble 4, the rubble of filling are filled in metal mesh 5
Grain size between 10~30cm.
After the construction for completing rubble, it is laid with culture medium layer in the top of rubble, culture medium layer is filled in non-woven fabrics, is trained
The thickness for supporting base is usually 10~20cm.
After completing soil incubation base and being laid with, hygrophyte is transplanted in culture medium, usually may be selected reed, cattail,
One or more of plants such as calamus, Lythrum salicaria, Scirpus tabernaemontani, wild rice stem, specifically can be depending on project implementation regional climate environment.
After completing above-mentioned construction, open up a tributary in the natural channel in Ecotypic Stone Mesh-box downstream, tributary comply with topography and
It builds.Artificial swamp, water, the water quality feelings that the area and type of artificial swamp can be according to project implementation ground are built in the lower end in tributary
Condition is determined.If implementing, ground water is small, water quality is good (IV class or more), and surface-flow may be selected；If implement ground water it is big,
Current wetland then may be selected in water quality inferiority (bad V class and following).
In addition, gate dam need to be built in wetland tributary water inlet, to control into wetland water body flow, wetland purification work(is ensured
It can be utilized effectively.
Above example be only used for explain technical scheme of the present invention and it is unrestricted, protection scope of the present invention is not limited to
In this, any one skilled in the art in the technical scope disclosed by the present invention, the variation that can readily occur in or
It replaces, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of river water purifying system, it is characterised in that：Including natural river (1) and build in natural river (1) both sides
Ecotypic Stone Mesh-box (2)；
The Ecotypic Stone Mesh-box (2) is built in river water inlet (3)；
The Ecotypic Stone Mesh-box includes rubble (4), metal mesh (5), culture medium layer (6) and hygrophyte (7)；
Natural river (1) riverbank both sides are laid with metal mesh (5), and rubble (4) is filled in metal mesh (5), are wrapped up with metal mesh (5) broken
Stone (4)；
The top of the rubble (4) is laid with culture medium layer (6), and culture medium layer (6) is by non-woven wraps；
Plant hygrophyte (7) above the culture medium layer (6).
2. a kind of river water purifying system according to claim 1, it is characterised in that：The system further includes artificial swamp
(8), artificial swamp (8) is connect with natural river (1).
3. a kind of water quality of river evolutionary system according to claim 2, it is characterised in that：The one of the artificial swamp (8)
End is connect with the upstream of natural river (1) by gate dam (9), and the other end of artificial swamp (8) converges with the downstream of natural river (1)
It closes.
4. a kind of water quality of river evolutionary system according to claim 1, it is characterised in that：The grain size of the rubble (4) is
10~30cm.
5. a kind of water quality of river evolutionary system according to claim 1, it is characterised in that：The filling of the rubble (4) is high
Degree is less than 15~25cm of normal water line.
6. a kind of river water purifying system according to claim 4, it is characterised in that：The mesh of the metal mesh (5)
Diameter is less than the grain size of minimum rubble (3).
7. a kind of water quality of river evolutionary system according to claim 1, it is characterised in that：The hygrophyte (7) is reed
It is one or more in reed, calamus, cattail, Lythrum salicaria, Scirpus tabernaemontani, wild rice stem.
8. a kind of method of construction of river water purifying system, it is characterised in that：This approach includes the following steps：
Build gabion：It is laid with metal mesh (5) in the both sides of natural river (1), rubble (4) is filled in metal mesh (5), builds up stone
Cage；
It is laid with culture medium layer：It is laid with soil incubation base (6) in the top of gabion, culture medium is filled in non-woven fabrics；
Cultivated plant：Hygrophyte (7) is transplanted in culture medium layer (6)；
Build artificial swamp：A tributary is opened up on natural river (1), forms artificial swamp (8), and artificial swamp (8) is located at
The downstream of Ecotypic Stone Mesh-box (2).
9. a kind of method of construction of water quality of river evolutionary system according to claim 7, it is characterised in that：The metal mesh
(5) surface is coated with anti-corrosion material.
10. a kind of method of construction of water quality of river evolutionary system according to claim 7, it is characterised in that：The culture
The thickness of base (6) is 10~20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711360906.4A CN108275781A (en) | 2017-12-18 | 2017-12-18 | A kind of river water purifying system and its method of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711360906.4A CN108275781A (en) | 2017-12-18 | 2017-12-18 | A kind of river water purifying system and its method of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108275781A true CN108275781A (en) | 2018-07-13 |
Family
ID=62801694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711360906.4A Pending CN108275781A (en) | 2017-12-18 | 2017-12-18 | A kind of river water purifying system and its method of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108275781A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072229A (en) * | 2019-12-30 | 2020-04-28 | 西安金清泰环境科技有限公司 | A river circulation purifier for environmental protection field |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645593A (en) * | 2016-01-06 | 2016-06-08 | 中国环境科学研究院 | High-risk urban river water quality safety control and landscaping establishment technique |
| CN205475096U (en) * | 2016-04-08 | 2016-08-17 | 四川农业大学 | A ecological gabion for stereoplasm river bank protection |
| CN207671775U (en) * | 2017-12-18 | 2018-07-31 | 青海洁源环境科技有限公司 | A kind of river water device |
-
2017
- 2017-12-18 CN CN201711360906.4A patent/CN108275781A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645593A (en) * | 2016-01-06 | 2016-06-08 | 中国环境科学研究院 | High-risk urban river water quality safety control and landscaping establishment technique |
| CN205475096U (en) * | 2016-04-08 | 2016-08-17 | 四川农业大学 | A ecological gabion for stereoplasm river bank protection |
| CN207671775U (en) * | 2017-12-18 | 2018-07-31 | 青海洁源环境科技有限公司 | A kind of river water device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072229A (en) * | 2019-12-30 | 2020-04-28 | 西安金清泰环境科技有限公司 | A river circulation purifier for environmental protection field |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103086513B (en) | Ecological ditch for increasing utilization rates of N and P in farmland by controlling agricultural non-point source pollution | |
| CN101575145B (en) | Riverway water quality purification and ecosystem restoration adjustable wetland technology | |
| CN104230100A (en) | Three-dimensional ecological corridor system and method for in-situ restoration of river water body | |
| CN103262689A (en) | Coastal saline-alkali soil terrace type afforesting method for improvement of dredger fill | |
| CN102249418B (en) | Antiscour ecological trench for interception of phosphorus loss | |
| CN105464050B (en) | Renewable filler-plant society formula irrigation canals and ditches-bank protection nitrogen phosphorus ecological intercepting system | |
| CN204185336U (en) | For the stereo ecological gallery system of river water body in-situ immobilization | |
| CN202989856U (en) | Ecological riverway system of hydraulic engineering | |
| CN208227620U (en) | A kind of alkaline land soil administration structure | |
| CN102926362B (en) | Pollution control and emission reduction method for farmland drainage | |
| CN206333060U (en) | Beneficial to the salt affected soil structure-improved for improving plant survival rate | |
| CN206368092U (en) | The nitrogen phosphorus that rice field interflow subsurface drainage delivery port vertical and horizontal is combined intercepts removal device | |
| CN103548440B (en) | Hair row formula pipe drainage method under a kind of shallow embedding condition | |
| CN207469172U (en) | A kind of ecosystem for promoting the ability of the river self-purification | |
| CN207671775U (en) | A kind of river water device | |
| CN204090476U (en) | The ecology structure of improvement waters, river course degenerated soil | |
| CN107047266A (en) | A kind of industrial crops band for agriculture irrigated area irrigation canals and ditches pollutant fluxes | |
| CN108275781A (en) | A kind of river water purifying system and its method of construction | |
| CN110042806B (en) | Modularized baffling type ecological permeable dam and construction method thereof | |
| CN106818362A (en) | Barren green desert pattern of farming and in desert planting plants method | |
| CN110028164A (en) | A kind of lakeside zone and its construction method intercepting purification pollution of area source | |
| CN111056640A (en) | Constructed wetland structure suitable for cold areas | |
| CN202679934U (en) | Saline-alkali soil improvement facility | |
| CN207451858U (en) | A kind of high-efficient denitrification and dephosphorization agricultural non -point pollution control system | |
| CN110093826A (en) | A kind of tandem road rain water runoff ecological purification system and its construction method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |