CN210825880U - Novel composite ecological wetland for river treatment - Google Patents
Novel composite ecological wetland for river treatment Download PDFInfo
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- CN210825880U CN210825880U CN201921892141.3U CN201921892141U CN210825880U CN 210825880 U CN210825880 U CN 210825880U CN 201921892141 U CN201921892141 U CN 201921892141U CN 210825880 U CN210825880 U CN 210825880U
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Abstract
The utility model discloses a novel compound ecological wetland for river course is administered, the power distribution box comprises a wall body, the bottom of wall body inner chamber is provided with the prevention of seepage permeable bed, the top of prevention of seepage permeable bed is provided with the cobble layer, the top on cobble layer is provided with the filter layer, the collector pipe is installed to the inner chamber of filter layer, the filter layer includes quartz sand filter material, active carbon filter material and manganese sand filter material, the top of filter layer is provided with the combination formula packing layer, the top of combination formula packing layer is provided with the matrix layer. The utility model discloses a cooperation of wall body, prevention of seepage permeable course, cobble layer, collector pipe, combination formula packing layer, ecological plant, matrix layer, filter layer, quartz sand filter material, active carbon filter material and manganese sand filter material is used, has reached the good advantage of purifying effect, has solved current ecological wetland purifying effect when using not good, and the impurity that often river course quality of water contains is more to influence ecological environment, the problem that the vegetation is grown not convenient for.
Description
Technical Field
The utility model relates to a river course is administered technical field, specifically is a novel compound ecological wetland for river course is administered.
Background
The river channel is a river water flowing route, generally refers to a waterway capable of navigation, and ecological river channel management refers to the action of promoting the restoration of a river channel water ecosystem through artificial restoration measures in a river channel land control line on the basis of meeting the basic functions of the river channel such as flood control, waterlogging drainage, water diversion and the like, and constructing a healthy, complete and stable river channel water ecosystem, while the existing ecological wetland has poor purification effect when in use, and the water quality of the river channel often contains more impurities, so that the ecological environment is influenced, and vegetation growth is not facilitated.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a novel compound ecological wetland for river course is administered possesses the advantage that purifying effect is good, has solved current ecological wetland purifying effect when using not good, and the impurity that often river course quality of water contains is more to influence ecological environment, the vegetation problem of growing not being convenient for.
(II) technical scheme
For realizing the good purpose of above-mentioned purifying effect, the utility model provides a following technical scheme: the utility model provides a novel compound ecological wetland for river course is administered, includes the wall body, the bottom of wall body inner chamber is provided with the prevention of seepage permeable blanket, the top of prevention of seepage permeable blanket is provided with the cobblestone layer, the top on cobblestone layer is provided with the filter layer, the collector pipe is installed to the inner chamber of filter layer, the filter layer includes quartz sand filter material, active carbon filter material and manganese sand filter material, the top of filter layer is provided with the combination formula packing layer, the top of combination formula packing layer is provided with the matrix layer, the inner chamber on matrix layer is provided with ecological plant.
Preferably, the quartz sand filter material is positioned at the top of the activated carbon filter material, and the activated carbon filter material is positioned at the top of the manganese sand filter material.
Preferably, the particle size of the quartz sand filter material is 2 cm-5 cm, the particle size of the activated carbon filter material is 1 cm-4 cm, and the particle size of the manganese sand filter material is 0.5 mm-0.6 mm.
Preferably, the wall body is of a concrete structure, the number of the water collecting pipes is four, and the four water collecting pipes are distributed in the inner cavity of the filter layer at equal intervals.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel compound ecological wetland for river course is administered possesses following beneficial effect:
1. the utility model discloses a cooperation of wall body, prevention of seepage permeable course, cobble layer, collector pipe, combination formula packing layer, ecological plant, matrix layer, filter layer, quartz sand filter material, active carbon filter material and manganese sand filter material is used, has reached the good advantage of purifying effect, has solved current ecological wetland purifying effect when using not good, and the impurity that often river course quality of water contains is more to influence ecological environment, the problem that the vegetation is grown not convenient for.
2. The utility model discloses a quartz sand filter material, quartz sand filter material have hardness big, the corrosion resistance is good, density is big, mechanical strength is high, cut dirty strong and the characteristics of life cycle length, block those suspended solids of aquatic, mainly to those slight suspended solids.
3. The utility model discloses an active carbon filter material, active carbon filter material are black graininess, nontoxic tasteless and the hole is flourishing, and the hole distributes rationally, has stronger adsorption efficiency.
4. The manganese sand filter material can achieve the purpose of removing harmful substances such as iron, manganese, arsenic and the like in water.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the filter layer structure of the present invention.
In the figure: 1. a wall body; 2. an anti-permeation layer; 3. a cobble layer; 4. a water collection pipe; 5. a combined packing layer; 6. an ecological plant; 7. a substrate layer; 8. a filter layer; 801. filtering with quartz sand; 802. an active carbon filter material; 803. and (4) filtering the manganese sand.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a wall body 1, prevention of seepage permeable course 2, cobble layer 3, collector pipe 4, combined packing layer 5, ecological plant 6, matrix layer 7, filter layer 8, quartz sand filter material 801, active carbon filter material 802 and manganese sand filter material 803 part are the parts that general standard component or field technician know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.
Referring to fig. 1-2, a novel composite ecological wetland for river regulation comprises a wall 1, an impermeable layer 2 is arranged at the bottom of an inner cavity of the wall 1, a cobble layer 3 is arranged at the top of the impermeable layer 2, a filter layer 8 is arranged at the top of the cobble layer 3, a water collecting pipe 4 is arranged in the inner cavity of the filter layer 8, the wall 1 is of a concrete structure, the number of the water collecting pipes 4 is four, the four water collecting pipes 4 are equidistantly distributed with the inner cavity of the filter layer 8, the filter layer 8 comprises a quartz sand filter material 801, an active carbon filter material 802 and a manganese sand filter material 803, the quartz sand filter material 801 is arranged at the top of the active carbon filter material 802, the active carbon filter material 802 is arranged at the top of the manganese sand filter material 803, the particle size of the quartz sand filter material 801 is 2 cm-5 cm, the particle size of the active carbon filter material 802 is 1 cm-4 cm, the particle size of the manganese sand filter material 803, the quartz sand filter material 801 has the characteristics of high hardness, good corrosion resistance, high density, high mechanical strength, strong pollutant interception capability and long service cycle, blocks suspended matters in water, mainly aims at fine suspended matters, and has the advantages that the activated carbon filter material 802 is black granular, nontoxic, odorless, developed pores and reasonable pore distribution, has strong adsorption capability, and can achieve the purpose of removing harmful substances such as iron, manganese, arsenic and the like in water through the manganese sand filter material 803 and the manganese sand filter material 803, the top of the filter layer 8 is provided with the combined type packing layer 5, the top of the combined type packing layer 5 is provided with the substrate layer 7, and the inner cavity of the substrate layer 7 is provided with the ecological plant 6.
When in use, the top of the cobble layer 3 is provided with the filter layer 8, the inner cavity of the filter layer 8 is provided with the water collecting pipe 4, the filter layer 8 comprises a quartz sand filter material 801, an active carbon filter material 802 and a manganese sand filter material 803, the quartz sand filter material 801 is arranged, the quartz sand filter material 801 has the characteristics of high hardness, good corrosion resistance, high density, high mechanical strength, strong pollutant interception capability and long service cycle, suspended matters in water are intercepted, the active carbon filter material 802 is mainly arranged aiming at the fine suspended matters, the active carbon filter material 802 is black granular, odorless, non-toxic, well-developed pores, reasonable pore distribution, strong adsorption capability, the manganese sand filter material 803 is arranged, the manganese sand filter material 803 can achieve the purpose of removing harmful substances such as iron, manganese, arsenic and the like in water, the advantage of good purification effect is achieved through the matching of the structures, the problem that the existing ecological wetland has poor purification effect when in use is solved, the water quality of the riverway often contains more impurities, so that the ecological environment is influenced, and vegetation is inconvenient to grow.
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a novel compound ecological wetland for river course is administered, includes wall body (1), its characterized in that: the bottom of wall body (1) inner chamber is provided with prevention of seepage permeable stratum (2), the top of prevention of seepage permeable stratum (2) is provided with cobble layer (3), the top of cobble layer (3) is provided with filter layer (8), collector pipe (4) are installed to the inner chamber of filter layer (8), filter layer (8) are including quartz sand filter material (801), active carbon filter material (802) and manganese sand filter material (803), the top of filter layer (8) is provided with combination formula packing layer (5), the top of combination formula packing layer (5) is provided with matrix layer (7), the inner chamber of matrix layer (7) is provided with ecological plant (6).
2. The novel composite ecological wetland for river regulation according to claim 1, characterized in that: the quartz sand filter material (801) is positioned at the top of the activated carbon filter material (802), and the activated carbon filter material (802) is positioned at the top of the manganese sand filter material (803).
3. The novel composite ecological wetland for river regulation according to claim 1, characterized in that: the particle size of the quartz sand filter material (801) is 2 cm-5 cm, the particle size of the activated carbon filter material (802) is 1 cm-4 cm, and the particle size of the manganese sand filter material (803) is 0.5 mm-0.6 mm.
4. The novel composite ecological wetland for river regulation according to claim 1, characterized in that: the wall body (1) is of a concrete structure, the number of the water collecting pipes (4) is four, and the four water collecting pipes (4) are distributed in the inner cavity of the filter layer (8) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921892141.3U CN210825880U (en) | 2019-11-05 | 2019-11-05 | Novel composite ecological wetland for river treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921892141.3U CN210825880U (en) | 2019-11-05 | 2019-11-05 | Novel composite ecological wetland for river treatment |
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| Publication Number | Publication Date |
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| CN210825880U true CN210825880U (en) | 2020-06-23 |
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| CN201921892141.3U Active CN210825880U (en) | 2019-11-05 | 2019-11-05 | Novel composite ecological wetland for river treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114956330A (en) * | 2022-05-06 | 2022-08-30 | 重庆大学溧阳智慧城市研究院 | Biological and ecological cooperative treatment method for leachate of garbage transfer station |
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2019
- 2019-11-05 CN CN201921892141.3U patent/CN210825880U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114956330A (en) * | 2022-05-06 | 2022-08-30 | 重庆大学溧阳智慧城市研究院 | Biological and ecological cooperative treatment method for leachate of garbage transfer station |
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