CN208151077U - A kind of riverway sludge collection system - Google Patents
A kind of riverway sludge collection system Download PDFInfo
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- CN208151077U CN208151077U CN201820333518.0U CN201820333518U CN208151077U CN 208151077 U CN208151077 U CN 208151077U CN 201820333518 U CN201820333518 U CN 201820333518U CN 208151077 U CN208151077 U CN 208151077U
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- riverway sludge
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Abstract
The utility model discloses a kind of riverway sludge collection systems, it is composed of at least two structures arranged side by side, the front of the structures is forge piece of step type structure, it is that the stepped surfaces of the bottom are provided with submerged plant planting basket positioned at most front side, at least two diversion pipes for extending back and running through structures in the horizontal direction are provided on baffle, the rear port of diversion pipe is equipped with non-return valve；The stepped surfaces that most rear side is top are provided with emergent aquactic plant plantation basket, structures rear surface is provided with transversely arranged microorganism sustained release bag.The utility model has the beneficial effects that：Hierarchic structure alleviates impact of the water body wave to river levee, water plant can generate purification to river water body, it is acted on using the blocking of structures and the gravitational settling of mud, by riverway sludge centralized collection between structures back side and embankment, facilitate the further cleaning of mud, it is easy to operate, removable.
Description
Technical field
The utility model relates to a kind of riverway sludge collection systems.
Background technique
City river exists as urban economy, society, cultural and educational system and the fundamental of development, has and provides for people
The ecological functions such as greenery patches, water source, protection surrounding enviroment and development tourism, play the ecological construction and economic development in city
Important role.However in river engineering construction, influenced by extraneous factors such as stormy waves erosion, current scours, river dykes and dams
It is often destroyed to varying degrees, influences the safety of flood control and the building of aquatic ecosystem.
Further, since the reasons such as water environment protection idea weakness of economic construction of China rapid development and people, so that I
The water environmental problems of state are increasingly serious.According to statistics, the city river in 90% or more China has that mud is excessive.It becomes silted up in river
Mud influence flood control, water drainage, irrigate, supply water, navigation etc. rivers various functions normal performance, while can make water ecological environment by
Sustaining breakdown.
River disappears at present, and there are mainly two types of forms for unrestrained bank-protection works：Engineering shore protection and plant bank protection.Pass through reasonable manner
Two kinds of forms are combined, it is that river engineering protection dykes and dams are stable that the river for designing ecology, which disappears wave and riverway sludge collection system,
It needs, while being also maintaining ecological balance, the needs for protecting environment, for keeping benign cycle, the sustainable development of mankind's construction
Exhibition all has important practical significance.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides one kind and has both disappear wave and water ecology purification
The riverway sludge collection system of function.
The purpose of this utility model is achieved through the following technical solutions：A kind of riverway sludge collection system, by least two
A structures arranged side by side are composed, and the front of the structures is forge piece of step type structure, are the bottom positioned at most front side
Stepped surfaces are provided with submerged plant planting basket, and the vertical plane of the ladder on rear side of the most front side stepped surfaces constitutes gear
Plate is provided at least two diversion pipes for extending back and running through structures in the horizontal direction, the rear end of diversion pipe on baffle
Mouth is equipped with the non-return valve for only water conservancy diversion tube fluid being allowed to flow out backward from rear port；It is the ladder table of top positioned at most rear side
Face is provided with emergent aquactic plant plantation basket, and structures rear surface is provided with transversely arranged microorganism sustained release bag.
Kind be implanted in submerged plant planting basket have both water quality purification function and and the stronger submerged plant of impact resistance, such as her
Happy algae, water caltrop etc..
Emergent aquactic plant plantation basket plant the emergent aquactic plant for being implanted with and having both water quality purification function and landscape effect, as canna,
Cyperus alternifolius etc..
Preferably, the diversion pipe is PE pipe.
Preferably, the front end of the structures is provided with the fixed ring for fixing structures.
When river water body water flow is more anxious, wave is larger to the impact force of embankment, and water body flows through meeting water for the front side of structures
When face, the forge piece of step type structure that upstream face baffle is formed can alleviate the energy of wave generation, and certain protection is played to embankment
Effect.At this point, the submerged plant in submerged plant planting basket generates certain catharsis to water body.In submerged plant planting basket
Plantation water body is when washing away structures upstream face, and mud a part in water body is flowed directly to structures back side with diversion pipe, and one
Part is attached on baffle.The mud being attached on baffle water flow it is secondary wash away under come back to current water, through water conservancy diversion
Pipe flow to structures back side.The water body of entrainment mud just cannot be back to diversion pipe after flowing through non-return valve, to be limited in
Between structures and bank of river, water volume flow rate is caused to slow down, mud is accumulated in the region because self gravitation effect settles at this time
River in.
The water body flowed between structures back side and embankment, which is increasing, causes water level to increase, and overflow water body is through structures
In top emergent aquactic plant plantation basket after the purification of emergent aquactic plant, comes back to river and participate in cyclic process.In addition, becoming silted up in the region
Mud deposition is continuously increased, and when mud runs up to certain altitude, carries out concentration cleaning to the region mud.
The microorganism sustained release bag that structures lower part is contacted with mud plays the role of purification and abatement mud, structures top
The microorganism sustained release bag contacted with water body plays the role of purifying water body.
Preferably, the structures are internally provided with closed inner space, are provided with described in connection on structures
The inlet valve and flowing water Valve of inner space.The inner space of structures is filled using water or other fluids, filling stream
Body is flowed into through the inlet valve at the top of structures.When riverway sludge, which is collected, clears up up to standard, fluid will be filled by flowing water Valve
It is sucked out, structures are floated to the water surface again, are drifted about by the water surface or ship is carried it to next section to be processed.
Further to maintain stability of the structures in water body, can be fixed in by the fixed ring of structures bottom
Bottom of river channel.Structures determine that the overhead height of structures should be higher than that river is set at a distance from embankment according to river actual conditions
Count peak level.
The utility model has the following advantages that：
(1) on the one hand the setting of structures upstream face baffle forms apsacline hierarchic structure, alleviate water body wave to river levee
Impact, on the other hand facilitate the interception and secondary collection of riverway sludge.
(2) emergent aquactic plant plantation basket and submerged plant planting basket are respectively set at the top and bottom of structures upstream face,
Middle plantation has both the water plant of water quality purification function and landscape effect, can generate catharsis to river water body.
(3) non-return valve is arranged in water conservancy diversion pipe end, prevents the refluence of the water body containing mud, blocking and mud using structures
Gravitational settling effect, by riverway sludge centralized collection between structures back side and embankment, facilitates the further cleaning of mud.
(4) the mud collection system has the characteristics that easy to operate, moveable, fills the inflow or suction of fluid, can be with
Sink-float of the structures in water body is controlled, the structures of discharge filling fluid can drift about by the water surface or ship is transported to river to be processed
Section.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the structures of the utility model.
Fig. 2 is the schematic cross-sectional view of the structures of the utility model.
Fig. 3 is the backsight structural representation of the structures of the utility model.
Fig. 4 is the structural schematic diagram of the utility model.
In figure, 1- diversion pipe, 2- baffle, 3- emergent aquactic plant plants basket, and 4- submerged plant planting basket, 5- non-return valve, 6- is micro-
Biological slow-released bag, 7- inlet valve, 8- flowing water Valve, 9- fixed ring.
Specific embodiment
The utility model is further described with reference to the accompanying drawing：
As shown in figure 4, a kind of riverway sludge collection system, is composed of, institute at least two structures arranged side by side
The front for stating structures is forge piece of step type structure, as shown in Figure 1-3, being located at most front side is that the stepped surfaces of the bottom are provided with heavy water
The vertical plane of plant growing basket 4, the ladder on rear side of the most front side stepped surfaces constitutes baffle 2, is provided on baffle 2
At least two extend back in the horizontal direction and run through the diversion pipe 1 of structures, and the rear port of diversion pipe 1, which is equipped with, only to allow to lead
The non-return valve 5 that fluid flows out backward from rear port in flow tube 1；The stepped surfaces that most rear side is top are provided with very water plant
Species plant basket 3, and structures rear surface is provided with transversely arranged microorganism sustained release bag 6.
Kind be implanted in submerged plant planting basket 4 have both water quality purification function and and the stronger submerged plant of impact resistance, such as
Waterweed, water caltrop etc..
Emergent aquactic plant plantation basket 3 plants and is implanted with the emergent aquactic plant for having both water quality purification function and landscape effect, as canna,
Cyperus alternifolius etc..
Preferably, the diversion pipe 1 is PE pipe.
Preferably, the front end of the structures is provided with the fixed ring 9 for fixing structures.
When river water body water flow is more anxious, wave is larger to the impact force of embankment, and water body flows through meeting water for the front side of structures
When face, the forge piece of step type structure that upstream face baffle 2 is formed can alleviate the energy of wave generation, and certain protection is played to embankment
Effect.At this point, the submerged plant in submerged plant planting basket 4 generates certain catharsis to water body.Submerged plant planting basket 4
When middle plantation water body washes away structures upstream face, mud a part in water body is flowed directly to structures back side with diversion pipe 1,
A part is attached on baffle 2.The mud being attached on baffle 2 water flow it is secondary wash away under come back to current water, pass through
Diversion pipe 1 flow to structures back side.The water body of entrainment mud just cannot be back to diversion pipe 1 after flowing through non-return valve 5, thus by
It is limited between structures and bank of river, water volume flow rate is caused to slow down, mud is accumulated in because self gravitation effect settles at this time
In the river in the region.
The water body flowed between structures back side and embankment, which is increasing, causes water level to increase, and overflow water body is through structures
In top emergent aquactic plant plantation basket 3 after the purification of emergent aquactic plant, comes back to river and participate in cyclic process.In addition, in the region
Siltation amount is continuously increased, and when mud runs up to certain altitude, carries out concentration cleaning to the region mud.
The microorganism sustained release bag 6 that structures lower part is contacted with mud plays the role of purification and cuts down mud, on structures
The microorganism sustained release bag 6 that portion is contacted with water body plays the role of purifying water body.
Preferably, the structures are internally provided with closed inner space, are provided with described in connection on structures
The inlet valve 7 and flowing water Valve of inner space.The inner space of structures is filled using water or other fluids, filling stream
Body is flowed into through the inlet valve 7 at the top of structures.When riverway sludge, which is collected, clears up up to standard, filling is flowed by flowing water Valve 8
Body is sucked out, and structures are floated to the water surface again, is drifted about by the water surface or ship is carried it to next section to be processed.
Further to maintain stability of the structures in water body, can be fixed by the fixed ring 9 of structures bottom
In bottom of river channel.Structures determine that the overhead height of structures should be higher than that river at a distance from embankment according to river actual conditions
Design peak level.
Claims (6)
1. a kind of riverway sludge collection system, it is characterised in that：It is composed of at least two structures arranged side by side, it is described
The front of structures is forge piece of step type structure, is that the stepped surfaces of the bottom are provided with submerged plant planting basket, position positioned at most front side
The vertical plane of ladder on rear side of the most front side stepped surfaces constitutes baffle, is provided at least two along level side on baffle
To the diversion pipe for extending back and running through structures, the rear port of diversion pipe, which is equipped with, only allows water conservancy diversion tube fluid from rear port
The non-return valve flowed out backward；The stepped surfaces that most rear side is top are provided with emergent aquactic plant plantation basket, table after structures
Face is provided with transversely arranged microorganism sustained release bag.
2. a kind of riverway sludge collection system according to claim 1, it is characterised in that：Plantation in submerged plant planting basket
Have both water quality purification function and and the stronger submerged plant of impact resistance.
3. a kind of riverway sludge collection system according to claim 1, it is characterised in that：Emergent aquactic plant plantation basket is planted
There is the emergent aquactic plant for having both water quality purification function and landscape effect.
4. a kind of riverway sludge collection system according to claim 1, it is characterised in that：The diversion pipe is PE pipe.
5. a kind of riverway sludge collection system according to claim 1, it is characterised in that：The front end of the structures
It is provided with the fixed ring for fixing structures.
6. a kind of riverway sludge collection system according to claim 1, it is characterised in that：The inside of the structures is set
It is equipped with closed inner space, the inlet valve and flowing water Valve for connecting the inner space are provided on structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333518.0U CN208151077U (en) | 2018-03-12 | 2018-03-12 | A kind of riverway sludge collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333518.0U CN208151077U (en) | 2018-03-12 | 2018-03-12 | A kind of riverway sludge collection system |
Publications (1)
| Publication Number | Publication Date |
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| CN208151077U true CN208151077U (en) | 2018-11-27 |
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| CN201820333518.0U Active CN208151077U (en) | 2018-03-12 | 2018-03-12 | A kind of riverway sludge collection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847813A (en) * | 2020-06-16 | 2020-10-30 | 中交第三公路工程局有限公司 | In-situ bottom sediment remediation method |
-
2018
- 2018-03-12 CN CN201820333518.0U patent/CN208151077U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847813A (en) * | 2020-06-16 | 2020-10-30 | 中交第三公路工程局有限公司 | In-situ bottom sediment remediation method |
| CN111847813B (en) * | 2020-06-16 | 2022-06-10 | 中交第三公路工程局有限公司 | In-situ bottom sediment remediation method |
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