CN111424622A - Intelligent grid with oxygen exposure and dirt interception filtering functions - Google Patents
Intelligent grid with oxygen exposure and dirt interception filtering functions Download PDFInfo
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- CN111424622A CN111424622A CN202010357938.4A CN202010357938A CN111424622A CN 111424622 A CN111424622 A CN 111424622A CN 202010357938 A CN202010357938 A CN 202010357938A CN 111424622 A CN111424622 A CN 111424622A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
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- 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
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- 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
- C02F3/322—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The invention provides an intelligent grid with oxygen aeration, dirt interception and filtration functions, which belongs to the field of ecological restoration and comprises a control component, a dirt interception and filtration component and a detection component, wherein the detection component is arranged at the upstream 2-4m of the dirt interception and filtration component in the water flow direction and is used for monitoring floaters at the upper end of a water body; the control assembly is arranged on the sewage interception filtering assembly, drives the sewage interception filtering assembly to move up and down and horizontally in the water body, and fixes the sewage interception filtering assembly at the bottom of the water body; the sewage interception filtering component comprises a filtering grid and a planting platform, wherein the filtering grid collects floating objects in water, and the planting platform is provided with submerged plants. The invention effectively collects floating garbage in polluted water and particle pollutants in water flow, repairs the water, and adopts solar energy in the whole structure, thereby saving energy and protecting environment.
Description
Technical Field
The invention belongs to the field of ecological restoration, and relates to an intelligent grid with oxygen aeration, sewage interception and filtration functions.
Background
In the process of accelerating urbanization and industrialization in China, as water pollution control and treatment measures are lagged or the capacity is limited and the level is low, some urban water bodies, especially water bodies in middle and small cities, directly become main discharge channels and places of industrial, agricultural and domestic wastewater, so that the urban water bodies are polluted in a large area, the eutrophication of the water bodies is caused, and black and odorous water bodies are formed. In recent decades, the range and degree of black and odorous water are increasing, and in most urban river reach in China, most of the water flowing through the flourishing areas is polluted to different degrees, especially the black and odorous problem of the secondary and tertiary branches of each large basin is more prominent, and the deterioration degree is improved year by year.
At present, measures such as water floating garbage salvage, ecological floating island construction, water oxygenation and the like are generally adopted for treating black and odorous water, various technical characteristics are distinct, and a certain treatment effect is achieved. However, the fishing of the floating garbage in the water body needs personnel with certain operation capacity to work on the site of the black and odorous water body for a long time, a large amount of manpower and time are consumed, meanwhile, the odor of the black and odorous water body can cause certain damage to the health of the personnel, and certain danger exists in the work in rivers. The ecological floating island can effectively improve the landscape effect of the black and odorous water body, can absorb a certain amount of pollutants in the water body, but has limited pollutant absorption and filtration capacity and long utility exertion period, and the water body oxygenation measures can effectively enhance the oxygen exposure of the black and odorous water body, but have single function and poor flexibility and need special maintenance management. In summary, all the technical measures are insufficient.
Disclosure of Invention
The invention aims to provide an intelligent grid with functions of oxygen exposure, pollutant interception and filtration, which can effectively collect floating garbage in polluted water and particle pollutants in water flow and repair the water, and the whole structure adopts solar energy, so that the intelligent grid is energy-saving and environment-friendly.
In order to solve the technical problems, the invention adopts the technical scheme that: an intelligent grid with oxygen exposure and dirt interception functions comprises a control assembly, a dirt interception and filtration assembly and a detection assembly, wherein the detection assembly is arranged at the upstream 2-4m of the dirt interception and filtration assembly in the water flow direction and is used for monitoring floaters at the upper end of a water body;
the control assembly is arranged on the sewage interception filtering assembly, drives the sewage interception filtering assembly to move up and down and horizontally in the water body, and fixes the sewage interception filtering assembly at the bottom of the water body;
the sewage interception filtering component comprises a filtering grid and a planting platform, wherein the filtering grid collects floating objects in water, and the planting platform is provided with submerged plants.
Furthermore, the filtering grids are vertically arranged, the hole pitch of the filtering grids is 2-10mm, the planting platform is arranged at the upper ends of the filtering grids, the planting platform and the filtering grids are arranged at a right angle, the lower ends of the filtering grids are provided with transverse supporting rods, two ends of the filtering grids in the length direction are provided with inclined supporting rods, and the inclined supporting rods, the planting platform and the filtering grids form a triangular structure.
Furthermore, the planting platform is of a groove-shaped structure with an opening at the upper end, a plurality of water permeable holes are formed in the lower end of the planting platform, one submerged plant corresponds to one water permeable hole, and a matched matrix fixing lattice is arranged at the upper end of the planting platform and fixedly connected with the same.
Furthermore, the two ends of the planting platform are provided with planting groove fixing clamping grooves, the matrix fixing grids are provided with planting groove fixing buckles, the planting groove fixing clamping grooves and the planting groove fixing bayonets are correspondingly arranged to fix the planting platform and the matrix fixing grids, and the matrix fixing grids are used for isolating the submerged plants in multiple rows.
Furthermore, two layers of permeable geotextiles are laid in the planting platform, the upper end of the lower layer of permeable geotextile is provided with a submerged plant culture matrix layer, the positions of the lower layer of permeable geotextile corresponding to the permeable holes are excavated into holes of 5-10mm, and the permeable geotextiles are laid along the longitudinal direction of the matrix fixing grids.
Furthermore, the control assembly comprises a hydraulic telescopic rod and a spiral motor, a screw propeller is arranged on an output shaft of the spiral motor and used for driving the sewage interception filter assembly to move in a water body, the hydraulic telescopic rod is arranged on two sides of the sewage interception filter assembly in the length direction, a hydraulic motor for driving the sewage interception filter assembly to lift is arranged at the lower end of the hydraulic telescopic rod, and a foundation fixing rod for driving underwater soil is arranged at the lower end of the hydraulic motor.
Furthermore, the lower end of the base fixing rod is of a conical structure, the length of the conical part of the base fixing rod is 40-80cm, and the axis of the propeller forms an included angle of 30-60 degrees with the horizontal direction.
Further, the control assembly further comprises a signal receiver, a data processor, a solar panel, a solar converter and a storage battery, the solar panel is located on the level and is parallel to the water surface, the signal receiver is located on the water surface and receives signals of the detection assembly, the signal receiver is electrically connected with the data processor, the solar panel is connected with the storage battery through a panel pipeline and the solar converter, and the storage battery supplies power to the hydraulic motor and the spiral motor.
Further, the battery is established the upper end of platform of planting, the battery is connected with the screw motor electricity through electric power control circuit, the outside of electric power control circuit is equipped with motor protection sleeve, the battery passes through hydraulic power control circuit and is connected with the hydraulic motor electricity, the outside of hydraulic power control circuit is equipped with hydraulic pressure protection sleeve, the hydraulic pressure power control line is the spring shape and is in tensile state.
Further, the detection subassembly includes from signal transmitter, detection data processor, detector panel, detector converter, detector battery and the detector dead lever that sets gradually under to, signal transmitter and control assembly signal intercommunication, detection data processor's upper end is equipped with the floating rubbish inductive probe with water flow direction vertically, and the detector panel links to each other with the detector converter, and the detector converter links to each other with the detector battery, the upper end and the detection data processor fixed connection of detector battery, the lower extreme links to each other with the detector dead lever, and the end of detector dead lever is the cone shape, inserts the underground and fixes.
Compared with the prior art, the invention has the following advantages and positive effects.
1. According to the invention, floating garbage in a polluted water body and particle pollutants in water flow can be effectively collected through the structure filtered by the grating, the main structure of the grating is hidden under the water surface, and when the floating garbage is detected, the floating garbage floats out of the water surface, so that the integral attractiveness of the water body is not influenced;
2. by constructing a submerged plant community, nutrient-rich elements and pollutants which cannot be filtered in a water body are effectively absorbed, the landscape effect and the pollution remediation efficiency are improved, and the root system of the plant is used for absorbing eutrophic substances in the water, such as total phosphorus, ammonia nitrogen, organic matters and the like, so that the nutrition of the water body is transferred, and the phenomena of fishy smell and eutrophication of the water body caused by the insufficient closing or self-circulation of the water body are reduced;
3. after the device collects the floating garbage, the floating garbage can be cleaned uniformly, and after the floating garbage is treated in a centralized manner, the water body fluidity can be effectively improved, the aeration of the bottom water body is enhanced, the repair of the black and odorous water body is accelerated, and the repair efficiency is improved;
4. the device uses solar energy to provide clean energy for entire system, and the low carbon does not have secondary pollution, through the battery with electric energy storage, realizes 24 hours uninterrupted duty, increases substantially black and odorous water treatment efficiency, and no energy resource consumption is more energy-concerving and environment-protective.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of an intelligent grille with oxygen aeration, dirt interception and filtration functions according to the present invention;
FIG. 2 is a schematic structural view of a probe assembly of the present invention;
FIG. 3 is a schematic view of the structure of the planting platform of the present invention;
FIG. 4 is a schematic view showing the structure of a matrix fixing lattice according to the present invention.
Reference numerals:
1. a signal receiver; 2. a data processor; 3. a solar panel; 4. a solar energy converter; 5. a panel line; 6. a storage battery; 7. a power controller; 8. a hydraulic power control circuit; 9. a hydraulic protective sleeve; 10. a hydraulic motor; 11. a hydraulic telescopic rod; 12. a base fixing rod; 13. a motor power control line; 14. a motor protection sleeve; 15. a screw motor; 16. a propeller; 17. planting a platform; 18. a diagonal brace; 19. a transverse support bar; 20. filtering the grating; 21. submerged plants; 22. fixing clamping grooves of the planting grooves; 23. the planting slot fixes the buckle; 24. water permeable holes; 25. a matrix fixing grid; 26. a signal transmitter; 27. a probe data processor; 28. a floating waste sensing probe; 29. a detector cell panel; 30. a detector converter; 31. a detector battery; 32. and a detector is fixed on the rod.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.
The following detailed description of specific embodiments of the invention refers to the accompanying drawings.
As shown in fig. 1-4, the present invention is an intelligent grille with oxygen-aeration, dirt-blocking and filtering functions, which comprises a control component, a dirt-blocking and filtering component, and a detection component.
The control assembly includes: the system comprises a signal receiver 1, a data processor 2, a solar panel 3, a solar converter 4, a panel pipeline 5, a storage battery 6, a power controller 7, a hydraulic power control circuit 8, a hydraulic protective sleeve 9, a hydraulic motor 10, a hydraulic telescopic rod 11, a basic fixing rod 12, a motor power control circuit 13, a motor protective sleeve 14, a spiral motor 15 and a propeller 16;
the cut dirty filtering component includes: the planting platform 17, the inclined support rod 18, the transverse support rod 19, the filtering grating 20, the submerged plant 21, the planting groove fixing clamping groove 22, the planting groove fixing buckle 23, the water permeable hole 24 and the matrix fixing grid 25;
the detection assembly includes: the device comprises a signal emitter 26, a detection data processor 27, a floating garbage sensing probe 28, a detector battery plate 29, a detector converter 30, a detector storage battery 31 and a detector fixing rod 32.
The signal receiver 1 is connected with the data processor 2, the data processor 2 is connected with the storage battery 6, the solar panel 3 is arranged in parallel to the horizontal plane and is connected with the panel pipeline 5, and the outer surface of the panel pipeline 5 is made of hard polyethylene; the pipeline made of the hard polyethylene material is small in inner wall smooth resistance, free of scaling, non-toxic, pollution-free and corrosion-resistant, is a cold water pipe at the use temperature of not more than 40 ℃, is suitable for the use environment of the application, is good in ageing resistance and difficult to burn, can be flexibly connected and installed by a rubber ring, is connected with the solar panel pipeline 5, is connected with the solar converter 4, and is connected with the storage battery 6 to convert solar energy into electric energy, so that self-power supply of the structure is realized, and an external power source is not needed; the power controller 7 is respectively connected with the storage battery 6 and the data processor 2; the storage battery 6 and the power controller 7 are fixed on the planting platform 17; the motor power control circuit 13 is connected with the storage battery 6, a motor protective sleeve 14 is wrapped outside the motor power control circuit 13, and the motor protective sleeve 14 is a stainless steel sleeve with the outer surface sprayed with paint; the stainless steel pipe is adopted, the strength is high, the stability is high, the surface can be further prevented from being oxidized after paint is sprayed, the service life of a product is prolonged, the spiral motor 15 is fixed at the tail end of the motor protective sleeve 14, the motor power control circuit 13 is connected with the spiral motor 15, the head part of the spiral motor 15 is provided with the propeller 16, and the propeller 16 and the water flow direction form an included angle of 30-60 degrees; the hydraulic power control circuit 8 is respectively connected with the storage battery 6 and the hydraulic motor 10, the hydraulic power control circuit 8 is in a spring shape, and when the filter grid 20 is submerged in water or floats out of the water, the hydraulic power control circuit 8 is in a stretched spring shape.
A hydraulic protection sleeve 9 is arranged outside the hydraulic power control circuit 8, so that the protection effect is achieved, and the stability of the hydraulic power control circuit 8 is ensured; the upper end of the hydraulic motor 10 is connected with a hydraulic telescopic rod 11, the lower end of the hydraulic motor is connected with a base fixing rod 12, the tail end of the base fixing rod 12 is conical, the length of the cone is 40-80cm, and when the integral structure of the sewage intercepting and filtering assembly is fixed, the cone structure is required to be ensured to completely enter a river bottom sediment layer. The hydraulic telescopic rod 11 can be vertically telescopic, the position of the sewage interception filtering component in water is adjusted, and the signal receiver 1 and the solar cell panel 3 are always positioned above the water surface; the planting platform 17 is supported by the hydraulic telescopic rod 11 and the inclined support rod 18 together and is parallel to the horizontal plane, and the bottom of the planting platform 17 is provided with a water permeable hole 24 to ensure that water flow can pass through the submerged plant to plant the substrate. The side wall of the planting platform 17 parallel to the water flow direction is provided with a planting groove fixing clamping groove 22; a matrix fixing lattice 25 is arranged in the planting platform 17, and the side walls of the matrix fixing lattice 25 parallel to the water flow direction are respectively provided with a planting slot fixing buckle 23 which can be fixed on a planting slot fixing clamping slot 22; a layer of permeable geotextile is laid in the planting platform 17, then a layer of submerged plant culture medium is laid in a tiled manner, and then a layer of permeable geotextile is laid. Excavating 5-10mm openings in the length direction and the blank space positions of the matrix fixing grids 25 on the upper layer of permeable geotextile, planting submerged plants 21, wherein the submerged plants can be golden fish algae, tape grass, potamogeton, watermifoil and the like, and can also be lotus, lotus seedlings, reeds, water lily, water bamboo, water shallots, cattail, canna, yellow calamus, loosestrife, redispersion, mularia, iris and the like, selecting the most suitable submerged plants according to different water quality conditions, wherein the concrete method is not limited, how to select the submerged plants according to the water quality is a known technical common knowledge in the field, mastering the habits of the submerged plants 21, then placing the matrix fixing grids 25 in the planting platform 17, and buckling the planting groove fixing buckles 23 in the planting groove fixing clamp slots 22; the transverse support rod 19 is connected with 2 hydraulic telescopic rods 11 which are symmetrically arranged, a filter grid 20 is arranged vertically above the transverse support rod 19, and the hole distance of the filter grid 20 is 2-10 mm.
The signal emitter 26 and the floating garbage sensing probe 28 are respectively positioned on the detection data processor 27, the direction of the floating garbage sensing probe 28 is vertical to the water flow direction and is 5-10cm higher than the horizontal plane, so that floating objects in front of a water body can be conveniently monitored, and the time is reserved for the action of the sewage interception and filtration assembly; detector panel 29 links to each other with detector converter 30, detector converter 30 links to each other with detector battery 31, detector battery 31's upper end and detection data processor 27 fixed connection, the lower extreme links to each other with detector dead lever 32, detector dead lever 32 end is cone shape, circular cone length is 40-60cm, be convenient for insert the underground and fix, when fixed detection subassembly overall structure, need guarantee that the circular cone structure is whole to get into the river bed sediment layer, the detection subassembly sets up at interception filter assembly's upstream 2-4m, carry out the monitoring and the clearance of floater in advance, signal transmitter 26 in this structure, detection data processor 27, floating rubbish inductive probe 28, detector panel 29, detector converter 30, detector battery 31 is waterproof construction.
The main effect of the structure on water purification is that the root system of the plant is utilized to absorb eutrophic substances in water, such as total phosphorus, ammonia nitrogen, organic matters and the like, so that the nutrition of the water body is transferred, and the phenomena of fishy smell and eutrophication of the water body caused by the insufficient sealing or self-circulation of the water body are reduced.
The implementation process of the invention is as follows:
the implementation place of the invention is a black and odorous water body restoration project accepted by our company, the flow rate of the water body is slow, floating garbage is spread all over, the water quality is turbid, firstly, a layer of permeable geotextile is laid in a planting platform 17, then a layer of submerged plant culture medium is laid, a layer of permeable geotextile is laid, 5-10mm openings are dug on the upper layer of permeable geotextile along the length direction and the blank space position of a matrix fixing grid 25, submerged plants 21 are planted, then the matrix fixing grid 25 is placed in the planting platform 17, a planting groove fixing buckle 23 is buckled in a planting groove fixing clamp groove 22, a propeller 16 is arranged to form an included angle of 60 mm with the water flow direction, the water flow generated by the propeller 16 is consistent with the natural water flow direction of rivers along the horizontal direction, the hole distance of a filter grid 20 is 5mm, the cone length at the tail end of a base fixing rod 12 is 60cm, the base fixing rod, the cone length completely enters the river bottom sediment layer to determine the stability. The planting platform is parallel to the horizontal plane, submerged plants and other structures of the grids are just submerged on the water surface, only the signal receiver 1 and the solar cell panel 3 are kept to be positioned above the water surface, the length of a cone at the tail end of a detector fixing rod 32 is 60cm, the detector fixing rod is completely rammed into a sediment layer at the bottom of a river to determine stability, a detection assembly is arranged at the upstream 2m position of the grid structure, a signal transmitter 26, a detection data processor 27, a floating garbage sensing probe 28 and a detector cell panel 29 are positioned above the water surface, the direction of the floating garbage sensing probe 28 is vertical to the water flow direction and is 5cm higher than the horizontal plane, a control assembly and the detection assembly are started, when the floating garbage passes through the floating garbage sensing probe 28, the signal transmitter 26 transmits signals, a power control assembly 7 controls a hydraulic motor 10 to be started, a hydraulic telescopic rod 11, 7 hydraulic telescoping rod 11 is withdrawed to power control subassembly control hydraulic motor 10, platform 17 of planting sinks under water once more, accomodate floating garbage under the surface of water, 24 hours uninterrupted duty through this ecological grid, the water floating garbage obtains effective collection, the rubbish of particle diameter more than 5mm has also obtained effectual pollutant-cutting filtration under water, a large amount of manpowers have been practiced thrift, material resources and time, the benthophyte breeds in a large number, the growth vigor is good, restoration to the polluted water has also played a certain effect, through continuous aeration, the water quality obtains effectively promoting.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. The utility model provides an intelligent grid with it cuts dirty filtering capability to expose to oxygen which characterized in that: the device comprises a control assembly, a sewage interception filtering assembly and a detection assembly, wherein the detection assembly is arranged at the upstream 2-4m of the sewage interception filtering assembly in the water flow direction and is used for monitoring floaters at the upper end of a water body;
the control assembly is arranged on the sewage interception filtering assembly, drives the sewage interception filtering assembly to move up and down and horizontally in the water body, and fixes the sewage interception filtering assembly at the bottom of the water body;
the sewage interception filtering component comprises a filtering grid and a planting platform, wherein the filtering grid collects floating objects in water, and the planting platform is provided with submerged plants.
2. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 1 is characterized in that: the planting platform is arranged at the upper end of the filtering grids, the planting platform and the filtering grids are arranged at right angles, transverse support rods are arranged at the lower ends of the filtering grids, inclined support rods are arranged at two ends of the filtering grids in the length direction, and the inclined support rods, the planting platform and the filtering grids form a triangular structure.
3. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 1 is characterized in that: the planting platform is of a groove-shaped structure with an opening at the upper end, a plurality of water permeable holes are formed in the lower end of the planting platform, one submerged plant corresponds to one water permeable hole, and a matched matrix fixing lattice is arranged at the upper end of the planting platform and fixedly connected with the same.
4. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 3 is characterized in that: the two ends of the planting platform are provided with planting groove fixing clamping grooves, the matrix fixing grids are provided with planting groove fixing buckles, the planting groove fixing clamping grooves correspond to the planting groove fixing bayonets to fix the planting platform and the matrix fixing grids, and the matrix fixing grids are used for isolating the submerged plants in multiple rows.
5. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 3 is characterized in that: two layers of permeable geotextiles are laid in the planting platform, the upper end of the lower layer of permeable geotextile is provided with a submerged plant culture matrix layer, the positions of the lower layer of permeable geotextile corresponding to the permeable holes are excavated into holes of 5-10mm, and the permeable geotextiles are laid along the longitudinal direction of the matrix fixing grids.
6. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 1 is characterized in that: the control assembly comprises a hydraulic telescopic rod and a spiral motor, a screw propeller is arranged on an output shaft of the spiral motor and used for driving the sewage interception filtering assembly to move in a water body, the hydraulic telescopic rod is arranged on two sides of the sewage interception filtering assembly in the length direction, a hydraulic motor for driving the hydraulic telescopic rod to lift is arranged at the lower end of the hydraulic telescopic rod, and a foundation fixing rod for driving underwater soil is arranged at the lower end of the hydraulic motor.
7. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 6, characterized in that: the lower end of the basic fixing rod is of a conical structure, the length of the conical part of the basic fixing rod is 40-80cm, and the axis of the propeller forms an included angle of 30-60 degrees with the horizontal direction.
8. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 6, characterized in that: the control assembly further comprises a signal receiver, a data processor, a solar cell panel, a solar converter and a storage battery, the solar cell panel is located on the level and is arranged parallel to the water surface, the signal receiver is located on the water surface and receives signals of the detection assembly, the signal receiver is electrically connected with the data processor, the solar cell panel is connected with the storage battery through a cell panel pipeline and the solar converter, and the storage battery is used for supplying power to the hydraulic motor and the spiral motor.
9. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 8 is characterized in that: the battery is established the upper end of platform of planting, the battery is connected through motor power control circuit and screw motor electricity, the outside of motor power control circuit is equipped with motor protection sleeve, the battery passes through hydraulic power control circuit and is connected with hydraulic motor electricity, the outside of hydraulic power control circuit is equipped with hydraulic pressure protection sleeve, the hydraulic power control line is the spring shape and is in tensile state.
10. The intelligent grid with oxygen-aeration dirt-interception filtering function according to claim 1 is characterized in that: the detection assembly comprises a signal transmitter, a detection data processor, a detector cell panel, a detector converter, a detector storage battery and a detector fixing rod which are sequentially arranged from bottom to bottom, the signal transmitter is communicated with a control assembly signal, the upper end of the detection data processor is provided with a floating garbage sensing probe perpendicular to the water flow direction, the detector cell panel is connected with the detector converter, the detector converter is connected with the detector storage battery, the upper end of the detector storage battery is fixedly connected with the detection data processor, the lower end of the detector storage battery is connected with the detector fixing rod, and the tail end of the detector fixing rod is in a conical shape and is inserted into the ground to be fixed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010357938.4A CN111424622A (en) | 2020-04-29 | 2020-04-29 | Intelligent grid with oxygen exposure and dirt interception filtering functions |
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| CN202010357938.4A CN111424622A (en) | 2020-04-29 | 2020-04-29 | Intelligent grid with oxygen exposure and dirt interception filtering functions |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856886A (en) * | 2022-03-26 | 2022-08-05 | 浙江水利水电学院 | Hydrodynamic lifting device based on wind power transmission |
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2020
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856886A (en) * | 2022-03-26 | 2022-08-05 | 浙江水利水电学院 | Hydrodynamic lifting device based on wind power transmission |
| CN114856886B (en) * | 2022-03-26 | 2023-12-22 | 浙江水利水电学院 | Hydrodynamic lifting device based on wind power transmission |
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