CN213202521U - Multifunctional reaction wall system and assembly for enhanced treatment of polluted surface water - Google Patents
Multifunctional reaction wall system and assembly for enhanced treatment of polluted surface water Download PDFInfo
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- CN213202521U CN213202521U CN202021780409.7U CN202021780409U CN213202521U CN 213202521 U CN213202521 U CN 213202521U CN 202021780409 U CN202021780409 U CN 202021780409U CN 213202521 U CN213202521 U CN 213202521U
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
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Abstract
The utility model discloses a multifunctional reaction wall system and a component for strengthening treatment of polluted surface water, wherein the multifunctional reaction wall system comprises a body, the bottom of the body is provided with a filler suspension system, the side surface is provided with a side surface fixing grid and a submerged plant planting system, and the inside is provided with a strengthened filler and a pipe network system; the bottom of the filler suspension system is provided with reinforced suspension filler; the aperture of the side fixing grid is smaller than the particle size of the reinforcing filler, so that the functions of stopping garbage and overhauling are achieved; the body also comprises an aeration or flow-making system and a buoyancy auxiliary system; the pipe network system is connected with the aeration or flow-making system to play a role in aeration inside the body; the buoyancy auxiliary system is arranged at the top of the body and plays a role in balancing load and strengthening the body suspension surface. The multifunctional reaction wall system component is formed by connecting a plurality of multifunctional reaction wall systems. The utility model discloses can multiple three-dimensional effective enhancement reduce into river lake pollutant concentration and realize fishery water circulation and quality of water purification.
Description
Technical Field
The utility model relates to a receive pollution surface water treatment technical field, concretely relates to be used for receiving multi-functional reaction wall system that pollution surface water intensified treatment.
Background
Exogenous pollution, particularly non-point source pollution and point source pollution are important reasons for causing black and odorous water, and the sewage interception receiving pipe is one of main means for comprehensive treatment of a drainage basin and is a permanent measure, and can block the exogenous pollution source entering rivers and lakes. However, for specific water body objects, such as the two banks of a riverway with three sides of a downtown, the sewage interception and collection pipe conditions are often limited, so that sewage is directly discharged into the riverway, and the further deterioration of water quality is accelerated. At present, a plurality of traditional ecological floating island technologies (such as Chinese patent technologies with publication numbers of CN209635983U and CN 110746053A) used in the field of river in-situ remediation exist, but the treatment efficiency of the ecological floating island technologies is still to be improved, and complex integrated equipment cannot be directly used for water in-situ remediation.
In addition, for rivers and lakes of plain water nets, the quality of water bodies is reduced due to insufficient hydrodynamic force, and how to form water flow circulation in the existing rivers and lakes with poor fluidity and strengthen the purification process of the water bodies at low cost and low energy consumption is also a direction of technical research and development.
SUMMERY OF THE UTILITY MODEL
To some river course bank cut dirty nanotube difficulties, drain are difficult to groping and receive the difficult problem that the water power of pollution river lake is not enough, breed waste water treatment technique is single, the eutrophication aggravates, the utility model provides a multi-functional reaction wall system for receiving the pollution surface water intensive treatment can effectively strengthen cutting down into river lake pollutant concentration and realize water circulation and water purification by multiple three-dimensional technology.
A multifunctional reaction wall system for strengthening treatment of polluted surface water comprises a body, wherein a filler suspension system is arranged at the bottom of the body, a side fixing grid and a submerged plant planting system are arranged on the side of the body, and a strengthened filler and a pipe network system are arranged in the body;
the bottom of the filler suspension system is provided with reinforced suspension filler;
the aperture of the side fixing grid is smaller than the particle size of the reinforcing filler, so that the functions of stopping garbage and overhauling are achieved;
the body also comprises an aeration or flow-making system and a buoyancy auxiliary system;
the pipe network system is connected with the aeration or flow-making system and plays a role in aeration inside the body;
the buoyancy auxiliary system is arranged at the top of the body and plays a role in balancing load and strengthening the body suspension surface.
Preferably, an emergent aquatic plant system is further arranged at the top in the body;
the emergent aquatic plants in the emergent aquatic plant system are one or a combination of several of canna, calamus, iris, pinus, thalictrum, arugula, arundo donax, vetiver and celandine, and the planting density is 5-15 plants/m of the emergent aquatic plants2。
Preferably, the top of the body is also provided with a power auxiliary system;
the power auxiliary system is one or a combination of a plurality of modes of power connection, solar power supply and wind power generation.
Preferably, the side surface of the body is provided with a transverse connecting hole for connecting with other multifunctional reaction wall systems;
the spacing of the holes of the transverse connecting holes is 2-3 holes per meter, the aperture is 5-30mm, and the depth of the holes is 30-50 mm.
Preferably, the side surface of the body is also provided with a lateral fixing hole for fixedly connecting with a fixing base body;
the opening intervals of the lateral fixing holes are 2-3 holes per meter, the aperture size is 5-30mm, and the opening depth is 30-50 mm;
the fixed matrix is one or a combination of a plurality of three-side light river channel hard revetments, movable ships and ecological ditch bank slopes;
the fixed substrate is provided with a sewage discharge system which is one or a combination of a plurality of sewage overflow ports, light and dark pipe network discharge ports, polluted and river and lake reservoir water bodies, warehousing stream channel collection ports and fishery wastewater discharge ports.
Preferably, the body is also provided with a vertical fixing hole for fixedly connecting with the bottom of the water body or anchoring;
the interval of the open pores of the vertical fixing holes is 2-3 pores per meter, the aperture is 5-30mm, and the open pore depth is 30-50 mm.
Preferably, the filler suspension system is one or a combination of a plurality of nylon ropes, iron wires, chutes and PVC pipes fixed at the bottom;
the reinforced hanging filler is one or a combination of more of bamboo fiber wrapped by gauze, pecan shell biomass charcoal, polyurethane and strip-shaped non-woven fabric.
Preferably, the submerged plant planting system comprises a single group or a plurality of groups of planting grooves which are fixed on the side surface of the body in parallel and submerged plants arranged in the planting grooves;
the submerged plant is one or more of herba Picrasmae, curly pondweed, potamogeton crispus, hydrilla verticillata, and Goldfish algae, and the planting density is 30-100 clusters/m2。
Preferably, the side fixing grids are one or a combination of a plurality of grid plates made of yarns, PVC and iron wires;
the reinforced filler is one or a combination of several of inorganic light suspended ceramsite and suspensible modified biomass charcoal, the particle size of the reinforced filler is 5-30mm, and the filling ratio in the body is 20-80 vol%;
the pipe network system comprises a pipeline with the pipe diameter of 20-300mm and the length of 500-2000mm, one end of the pipeline is connected with the aeration or flow-making system, and the other end of the pipeline is communicated with the interior of the body and is horizontally fixed;
the aeration or flow-making system is a water pump or a booster for making flow, the other end of the pipeline of the pipe network system is in an open form, or the other end of the pipeline of the pipe network system is sealed and is provided with holes at intervals around the whole body or plays an aeration role in the form of an aeration head;
the buoyancy auxiliary system is one or a combination of a plurality of closed PE plates, inflatable rubber plates and wood plates.
The utility model also provides a multi-functional reaction wall system spare for receive pollution surface water intensive treatment, by a plurality of multi-functional reaction wall system connect and form. And connecting the plurality of multifunctional reaction wall systems through transverse connecting holes on the side surface of the body and a plurality of connecting rods to obtain the multifunctional reaction wall system component for strengthening treatment of the polluted surface water.
The utility model discloses to some river course bank cut dirty nanotube difficulty, drain be difficult to the groping and receive the difficult problem that the water power of pollution river lake is not enough, the eutrophication aggravates, provide a multi-functional reaction wall system for receiving the pollution surface water intensive treatment, can multiple three-dimensional technology effectively reinforce and reduce into river lake pollutant concentration and realize water circulation and water purification.
Compared with the prior art, the utility model, main advantage includes:
1) solves the problems that the prior art can not effectively reduce the sewage interception and receiving pipe in situ and has direct discharge of sewage or overflow of the sewage into river pollutants, and can be fixed on a ship body to strengthen and purify polluted rivers and lakes.
2) The modified inorganic filler and biomass carbon material, low-cost fiber material, solar or wind driven impeller (aeration), aquatic plant system and the like are coupled, the consumption is low, the efficiency is high, multiple enhanced decontamination and water circulation are realized, and the landscape effect is also achieved.
3) The flexible horizontal (bank side fixing) and vertical fixing (up-down suspension) modes are adopted, so that the system is suitable for different water levels and application scenes, and a multifunctional reaction wall system can be laid in situ in a targeted manner according to the length and concentration of a pollution zone.
Drawings
FIG. 1 is a schematic view of an embodiment of an ecotype reaction wall system for enhanced treatment of contaminated surface water;
FIG. 2 is a schematic view of an embodiment of a reinforced reaction wall system for the reinforced treatment of contaminated surface water;
FIG. 3 is a schematic view of the assembly of the multifunctional reaction wall system formed by connecting the ecological reaction wall system and the reinforced reaction wall system in series in application example 3;
in the figure: 1-a reinforced reaction wall system; 2-an ecotype reaction wall system; 3-a buoyancy aid system; 4-a reinforcing filler; 5-pipe network system; 6-aeration or flow-making systems; 7-a power assist system; 8-lateral fixing holes; 9-fixing the rod piece; 10-vertical fixing holes; 11-transverse connection hole; 12-a submerged plant growing system; 13-emergent aquatic plant system; 14-side fixation grid; 15-a filler suspension system; 16-reinforcing suspension filler; 17-immobilization of the substrate; 18-sewage discharge system.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. The following examples are conducted under conditions not specified, usually according to conventional conditions, or according to conditions recommended by the manufacturer.
As shown in fig. 1, the ecological reaction wall system 2 and the reinforced reaction wall system 1 for the reinforced treatment of the polluted surface water of the present embodiment are respectively shown in fig. 1 and 2, and have similar structures and the same body structure, including a buoyancy auxiliary system 3, a reinforced filler 4, a pipe network system 5, an aeration or flow-making system 6, a filler suspension system 15, a reinforced suspension filler 16, a submerged plant planting system 12, a transverse connection hole 11, and a side fixing grid 14. The ecotype reaction wall system 2 further comprises an emergent aquatic plant system 13 arranged at the top in the body. The reinforced reaction wall system 1 further comprises a power auxiliary system 7 arranged at the top of the body, a lateral fixing hole 8 and a vertical fixing hole 10.
The buoyancy auxiliary system 3 is arranged at the top of the body, plays a role in balancing load and strengthening the suspended water surface of the body, is a combination of one or more of a closed PE plate, an inflatable rubber plate, a wood plate and the like, and is set according to the overall buoyancy condition of the reaction wall system, and the length, the width and the height of the reaction wall system are not fixed.
The reinforced filler 4 is arranged in the body, is one or a combination of a plurality of inorganic light suspended ceramsite, suspensible modified biomass charcoal and the like, has a particle size of 5-30mm, and has a filling ratio of 20-80 vol% in the body.
The aeration or flow-making system 6 is a water pump or a booster for making flow.
The pipe network system 5 is arranged inside the body and comprises a pipeline with the pipe diameter of 20-300mm and the length of 500-2000mm, one end of the pipeline is connected with the aeration or flow-making system 6 arranged on the outer side surface of the body, and the other end of the pipeline is led into the body and horizontally fixed and is in an open form or a plug (if the plug is provided, the periphery of the body is provided with holes at intervals directly or the aeration effect is achieved in the form of an aeration head).
The side fixing grid 14 is arranged on the side of the body and is one or a combination of several of grid plates made of yarns, PVC, iron wires and the like, and the aperture of the side fixing grid is smaller than the particle size of the reinforced filler 4, so that the functions of stopping garbage and overhauling are achieved.
The filler suspension system 15 is one or a combination of nylon ropes, iron wires, chutes and PVC pipes fixed at the outer bottom of the body; the bottom of the filler suspension system 15 is provided with reinforced suspension filler 16, and the reinforced suspension filler 16 is one or a combination of more of bamboo fiber of a gauze bag, pecan shell biomass charcoal, polyurethane or strip-shaped non-woven fabric and the like.
The submerged plant planting system 12 is arranged on the outer side surface of the body and comprises a single group or a plurality of groups of planting grooves which are fixed on the side surface of the body in parallel and submerged plants arranged in the planting grooves; the submerged plant is one or more of herba Picrasmae, curly pondweed, herba Equiseti Arvinsis, hydrilla verticillata, and Goldfish algae, and has planting density of 30-100 clusters/m2。
The emergent aquatic plants in the emergent aquatic plant system 13 are one or a combination of several of canna, calamus, iris, pinus, thalictrum, arugula, arundo donax, vetiver and celandine, and the planting density is 5-15 plants/m of the emergent aquatic plants2。
The power auxiliary system 7 is one or a combination of a plurality of modes of power connection, solar power supply and wind power generation.
The lateral fixing holes 8 are positioned on the side surface of the reinforced reaction wall system 1, the spacing of the holes is 2-3 holes per meter, the aperture is 5-30mm, and the depth of the holes is 30-50 mm; the fixing rod 9 is a rod-shaped member made of one or more of aluminum, iron, PVC, bamboo and the like, plays a role in fixing, and can be used for connecting the fixing base 17 with the reinforced reaction wall system 1 and can also be used for other fixing holes or connecting holes.
The vertical fixing holes 10 are vertically fixed at the bottom of the water body or anchored by the fixing rod pieces 9, and the holes are arranged at intervals, the hole diameter is large, and the hole opening depth is consistent with that of the lateral fixing holes 8; the transverse connecting holes 11 are used for connecting a plurality of reinforced reaction wall systems 1 and ecological reaction wall systems 2 in series in different combination modes through fixing rod pieces 9, and the opening intervals, the aperture sizes and the opening depths of the transverse connecting holes are consistent with those of the lateral fixing holes 8.
The fixed matrix 17 is one or a combination of a plurality of three-side light river channel hard revetments, two sides of a movable ship, ecological ditch bank slopes and the like; the sewage discharge system 18 is one or a combination of a plurality of sewage overflow ports (or discharge ports of a light and dark pipe network) positioned on the fixed matrix 17, polluted and polluted water bodies of rivers, lakes and reservoirs, a gathering port of warehousing stream ditches and a fishery wastewater discharge port.
Application example 1
Based on the technical principle of the utility model 4 multi-functional reaction wall systems have been prepared to seal the river course on an old district edge need be arranged in according to experimental test, the depth of water is 1.5m, and the width is 5m, and its river course is the perpendicular revetment of stereoplasm, adopts transversely fixed mode fixed. In application example 1, 1 set of reinforced reaction wall system was installed, and its main structure size specification was 1200mm 600mm 300mm, wherein 3 layers were divided from top to bottom in height, each layer was 100mm, and the width of the bottom 1 layer was 200 mm. A contrast reference system is arranged near the bank for planting the Thalia dealbata with the area of 0.7m2And (3) ecologically floating islands, setting the operation period to be 2 weeks, and sampling and monitoring ammonia nitrogen change data at the boundary of the outer edges of the two systems.
The reinforced reaction wall system adopts the structure described in the embodiment and comprises a buoyancy auxiliary system, a reinforced filler, a pipe network system, an aeration or flow-making system, a power auxiliary system, a filler suspension system, a reinforced suspension filler, a submerged plant planting system, lateral fixing holes, fixing rod pieces, vertical fixing holes, transverse connecting holes and side fixing grids.
The buoyancy auxiliary system plays a role in balancing load and strengthening the suspended water surface, is made of a wood plate, is fixed above the reaction wall system, and is arranged according to the overall buoyancy condition of the reaction wall system, and the length, the width and the height of the reaction wall system are 1200mm x 600mm x 20 mm.
The reinforcing filler is inorganic light suspended ceramsite with the particle size of 10-20mm and the filling ratio of 80 vol%.
The pipe network system is a pipeline with the pipe diameter of 80mm and the length of 1200mm, one end of the pipe network system is connected with an aeration or flow-making system of the reinforced reaction wall system, and the other end of the pipe network system is communicated with the middle of the other side of the reinforced reaction wall system and is horizontally fixed.
In the application example, the aeration or flow-making system is a booster for making flow, and the other end of the pipe network system is open; the fixed grid on the side surface of the reinforced reaction wall system is a grid plate made of iron wires, and the aperture of the grid plate is smaller than the particle size of the reinforced filler, so that the functions of stopping garbage and overhauling are achieved.
The aeration or flow-making system is a 12V brushless underwater booster; the power auxiliary system supplies power for solar energy, and the power auxiliary system is 30W.
The filler suspension system is a nylon rope fixed at the bottom; the reinforced suspension filler is strip-shaped non-woven fabric, 10 metal cross bars which are connected in parallel and fall down, the width of the reinforced suspension filler is 100mm, and the length of the reinforced suspension filler is 1 m.
The submerged plant planting system comprises a submerged plant and a planting groove (a single group is fixed on the side surface of the reaction wall system main body); the submerged plant system is tape grass, and the planting density is 30 clusters/m2。
The lateral fixing holes are positioned on the lateral surface of the reinforced reaction wall system, the spacing of the holes is 2 holes per meter, the aperture size is 5mm, and the depth of the holes is 50 mm; the fixing rod is a rod-shaped member made of aluminum, plays a role in fixing, can be used for connecting and fixing the base body and the reinforced reaction wall system, and can also be used for other fixing holes or connecting holes;
the vertical fixing holes are arranged at intervals, the aperture size and the opening depth are consistent with those of the lateral fixing holes; the opening interval, the aperture size and the opening depth of the transverse connecting hole are consistent with those of the lateral fixing hole.
The fixed matrix is a riverway hard revetment with three smooth surfaces; the sewage discharge system is a sewage overflow port positioned on the fixed base body.
The utility model discloses to some river course bank cut dirty a tub difficulty, the difficult problem that the drain is difficult to the groping, provide a multi-functional reaction wall system that is used for receiving pollution surface water to reinforce the processing, through will strengthen packing, hang packing, submerged plant system, make a class system and carry out the coupling and strengthen reducing into river pollutant concentration.
In this application example 1, the ammonia nitrogen concentration monitored around the enhanced reaction wall system is reduced by 19%, while the ammonia nitrogen concentration around the traditional ecological floating island is reduced by 7%.
Application example 2
Application example 2 the parameters were the same as in application example 1 except that the ecotype reaction wall system was selected, the emergent aquatic plant system was added, the power assisting system, the lateral fixing hole, and the vertical fixing hole were removed.
The ecological reaction wall system comprises a buoyancy auxiliary system, a reinforced filler, a pipe network system, an aeration or flow-making system, a filler suspension system, a reinforced suspension filler, a submerged plant planting system, an emergent aquatic plant system, a transverse connecting hole and a side fixing grid.
The emergent aquatic plant is Thalictrum and the planting density is 9 plants/m2。
In the application example 2, the ammonia nitrogen concentration monitored at the periphery of the ecological reaction wall system is reduced from 4.1mg/L to 3.2mg/L, and the ammonia nitrogen concentration at the periphery of the traditional ecological floating island is reduced from 4.3mg/L to 4.0 mg/L.
Application example 3
Based on the technical principle of the utility model 4 multi-functional reaction wall systems have been prepared to seal the river course on an old district edge need be arranged in according to experimental test, the depth of water is 1.5m, and the width is 5m, and its river course is the perpendicular revetment of stereoplasm, adopts transversely fixed mode fixed. In application example 3, 2 sets of reinforced reaction wall systems and 2 sets of ecological reaction wall systems are installed, the size specification of the main structure is 1200mm by 600mm by 300mm, and the height is divided from top to bottom3 layers, each layer is 100mm, and the width of the lowest layer 1 is 200 mm. As shown in fig. 3, 1 set of the enhanced reaction wall system and 1 set of the ecological reaction wall system are connected in series and arranged on one side of the bank of the river channel, and the other set of the enhanced reaction wall system and the ecological reaction wall system are arranged on the other side of the bank of the river channel in an inverted sequence to form hydrodynamic circulation. And 2 sets of ecological floating islands in series are respectively arranged on both sides of the shore in the upstream region (not influenced by the water circulation) near the shore, and the area of the ecological floating islands is 2.8m2。
After running for 1 week, sampling and monitoring ammonia nitrogen change data in the middle of the river channels of two groups of comparison experiments respectively.
The reinforced reaction wall system comprises a buoyancy auxiliary system, reinforced filler, a pipe network system, an aeration or flow-making system, a power auxiliary system, a filler suspension system, reinforced suspension filler, a submerged plant planting system, lateral fixing holes, fixing rods, vertical fixing holes, transverse connecting holes and side fixing grids.
The ecological reaction wall system comprises a buoyancy auxiliary system, a reinforced filler, a pipe network system, an aeration or flow-making system, a filler suspension system, a reinforced suspension filler, a submerged plant planting system, an emergent aquatic plant system, a transverse connecting hole and a side fixing grid.
The buoyancy auxiliary system plays a role in balancing load and strengthening the suspended water surface, is made of a wood plate, is fixed above the reaction wall system, and is arranged according to the overall buoyancy condition of the reaction wall system, and the length, the width and the height of the reaction wall system are 1200mm x 600mm x 20 mm.
The reinforcing filler is inorganic light suspended ceramsite with the particle size of 10-20mm and the filling ratio of 80 vol%.
The pipe network system is a pipeline with the pipe diameter of 80mm and the length of 1200mm, one end of the pipeline is connected with the aeration or flow-making system, and the other end of the pipeline is led into the reaction wall system to be horizontally fixed.
In the application example, an aeration or flow-making system at one end is a booster for making flow, and the other end of a pipe network system is open; the fixed grid on the side surface of the reaction wall system is a grid plate made of iron wires, and the aperture of the grid plate is smaller than the particle size of the reinforced filler, so that the functions of stopping garbage and overhauling are achieved.
The aeration or flow-making system is a 12V brushless underwater booster; the power auxiliary system supplies power for solar energy, and the power auxiliary system is 30W.
The filler suspension system is a nylon rope fixed at the bottom; the reinforced suspension filler is strip-shaped non-woven fabric, 10 metal cross bars which are connected in parallel and fall down, the width of the reinforced suspension filler is 100mm, and the length of the reinforced suspension filler is 1 m.
The submerged plant planting system comprises a submerged plant and a planting groove (a single group is fixed on the side surface of the reaction wall system main body); the submerged plant system is tape grass, and the planting density is 30 clusters/m2。
The emergent aquatic plant system is Thalictrum and the planting density is 9 plants/m2。
The lateral fixing holes are positioned on the lateral surface of the reinforced reaction wall system, the spacing of the holes is 2 holes per meter, the aperture size is 5mm, and the depth of the holes is 50 mm; the fixing rod is a rod-shaped member made of aluminum, plays a role in fixing, can be used for connecting and fixing the base body and the reinforced reaction wall system, and can also be used for other fixing holes or connecting holes; the transverse connecting holes are used for connecting a plurality of reinforced reaction wall systems and ecological reaction wall systems in a series combination mode through fixing rod pieces, and the opening intervals, the aperture sizes and the opening depths of the transverse connecting holes are consistent with those of the lateral fixing holes. The vertical fixed hole is arranged at intervals, the aperture size and the hole opening depth are consistent with those of the lateral fixed holes.
The fixed matrix is a riverway hard revetment with three smooth surfaces; the sewage discharge system is a sewage overflow port positioned on the fixed base body.
The utility model discloses to some river course bank cut dirty a tub difficulty, drain be difficult to the difficult problem that breed waste water treatment technique singleness such as sartorius, fishery, provide a multi-functional reaction wall system for receive pollution surface water intensive treatment, through will reinforce pack, hang filler, emergent aquatic plant system, submerged plant system, make the flow system and carry out the coupling and strengthen reducing into river pollutant concentration, realized hydrodynamic force circulation.
In this application example 3, the ammonia nitrogen concentration monitored in the middle river channel area of the reaction wall system component is reduced by 32%, while the ammonia nitrogen concentration around the middle river channel area of the traditional ecological floating island is reduced by 11%.
Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the above description of the present invention, and such equivalents also fall within the scope of the appended claims.
Claims (10)
1. A multifunctional reaction wall system for strengthening treatment of polluted surface water comprises a body, and is characterized in that a filler suspension system is arranged at the bottom of the body, a side fixing grid and a submerged plant planting system are arranged on the side of the body, and a strengthened filler and a pipe network system are arranged in the body;
the bottom of the filler suspension system is provided with reinforced suspension filler;
the aperture of the side fixing grid is smaller than the particle size of the reinforcing filler, so that the functions of stopping garbage and overhauling are achieved;
the body also comprises an aeration or flow-making system and a buoyancy auxiliary system;
the pipe network system is connected with the aeration or flow-making system and plays a role in aeration inside the body;
the buoyancy auxiliary system is arranged at the top of the body and plays a role in balancing load and strengthening the body suspension surface.
2. The multifunctional reaction wall system according to claim 1, wherein an emergent aquatic plant system is further arranged at the top inside the body;
the emergent aquatic plants in the emergent aquatic plant system are one or a combination of several of canna, calamus, iris, pinus, thalictrum, arugula, arundo donax, vetiver and celandine, and the planting density is 5-15 plants/m of the emergent aquatic plants2。
3. The multifunctional reaction wall system as claimed in claim 1, wherein a power assisting system is further provided on the top of the body;
the power auxiliary system is one or a combination of a plurality of modes of power connection, solar power supply and wind power generation.
4. A multifunctional reaction wall system according to claim 2 or 3, wherein the lateral surface of the body is provided with a transverse connecting hole;
the spacing of the holes of the transverse connecting holes is 2-3 holes per meter, the aperture is 5-30mm, and the depth of the holes is 30-50 mm.
5. A multifunctional reaction wall system according to claim 3, wherein the lateral side of the body is further provided with a lateral fixing hole for fixedly connecting with a fixing base;
the opening intervals of the lateral fixing holes are 2-3 holes per meter, the aperture size is 5-30mm, and the opening depth is 30-50 mm;
the fixed matrix is one or a combination of a plurality of three-side light river channel hard revetments, movable ships and ecological ditch bank slopes;
the fixed substrate is provided with a sewage discharge system which is one or a combination of a plurality of sewage overflow ports, light and dark pipe network discharge ports, polluted and river and lake reservoir water bodies, warehousing stream channel collection ports and fishery wastewater discharge ports.
6. The multifunctional reaction wall system according to claim 3, wherein the body is further provided with a vertical fixing hole for being fixedly connected with the bottom of a water body or anchoring;
the interval of the open pores of the vertical fixing holes is 2-3 pores per meter, the aperture is 5-30mm, and the open pore depth is 30-50 mm.
7. The multifunctional reaction wall system of claim 1, wherein the filler suspension system is one or a combination of nylon ropes, iron wires, sliding chutes and PVC pipes fixed on the bottom.
8. The multifunctional reaction wall system according to claim 1, wherein the submerged plant growing system comprises a single group or a plurality of groups of growing grooves fixed in parallel on the side surface of the body and submerged plants arranged in the growing grooves;
the submerged plant is one of herba Picrasmae, water caltrop, herba Eupatorii chinensis, black algae, and Goldfish algaeOr a combination of several kinds, the planting density is 30-100 clusters/m2。
9. The multifunctional reaction wall system according to claim 1, wherein the side fixing grids are one or a combination of several of a gauze, PVC and iron wire grid plate;
the particle size of the reinforcing filler is 5-30mm, and the filling ratio in the body is 20-80 vol%;
the pipe network system comprises a pipeline with the pipe diameter of 20-300mm and the length of 500-2000mm, one end of the pipeline is connected with the aeration or flow-making system, and the other end of the pipeline is communicated with the interior of the body and is horizontally fixed;
the aeration or flow-making system is a water pump or a booster for making flow, the other end of the pipeline of the pipe network system is in an open form, or the other end of the pipeline of the pipe network system is sealed and is provided with holes at intervals around the whole body or plays an aeration role in the form of an aeration head;
the buoyancy auxiliary system is one or a combination of a plurality of closed PE plates, inflatable rubber plates and wood plates.
10. A multifunctional reaction wall system component for the enhanced treatment of polluted surface water, which is characterized in that the component is formed by connecting a plurality of multifunctional reaction wall systems according to claim 4.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111977807A (en) * | 2020-08-24 | 2020-11-24 | 杭州吉元智能科技有限公司 | Multifunctional reaction wall system for strengthening treatment of polluted surface water |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977807A (en) * | 2020-08-24 | 2020-11-24 | 杭州吉元智能科技有限公司 | Multifunctional reaction wall system for strengthening treatment of polluted surface water |
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