CN107055801B - Water Ecological Recovery system - Google Patents

Water Ecological Recovery system Download PDF

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Publication number
CN107055801B
CN107055801B CN201710330437.5A CN201710330437A CN107055801B CN 107055801 B CN107055801 B CN 107055801B CN 201710330437 A CN201710330437 A CN 201710330437A CN 107055801 B CN107055801 B CN 107055801B
Authority
CN
China
Prior art keywords
frame
upper layer
water
plastics
ecological recovery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201710330437.5A
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Chinese (zh)
Other versions
CN107055801A (en
Inventor
严登华
史婉丽
王成丽
秦天玲
翁白莎
王浩
付意成
窦鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Institute of Water Resources and Hydropower Research
Original Assignee
China Institute of Water Resources and Hydropower Research
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Publication date
Application filed by China Institute of Water Resources and Hydropower Research filed Critical China Institute of Water Resources and Hydropower Research
Priority to CN201710330437.5A priority Critical patent/CN107055801B/en
Publication of CN107055801A publication Critical patent/CN107055801A/en
Application granted granted Critical
Publication of CN107055801B publication Critical patent/CN107055801B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/85Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305Treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • C02F2101/38Organic compounds containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007Contaminated open waterways, rivers, lakes or ponds
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The invention discloses a kind of Water Ecological Recovery system, upper layer frame is connected with lower layer's frame by the connecting rod that both sides are arranged;Floating drum is installed on the frame of upper layer, flexible solar panel is provided on floating drum;Plastics growing area is provided on the frame of upper layer, the plantation lattice bottom of plastics growing area is both provided with several water seepage holes;Light source channel is formed between the two neighboring plastics growing area of upper layer frame along its length;Several propellers are provided on the supporting rack of upper layer frame one end in the width direction, agitating device is installed on the supporting rack of upper layer frame mid portion;Agitating device, propeller and flexible solar panel are connect with the accumulator group on the mounting platform on the frame of upper layer;Upper layer frame is provided with floating material remove device, and one piece of plastics Planting board is provided on lower layer's frame, and interior kind of the planting groove on plastics Planting board is implanted with hydrilla verticillata, waterweed, red line grass and/or small yellow grass;Plastic dam is installed in two adjacent card slots.

Description

Water Ecological Recovery system
Technical field
The present invention relates to Water ecoenvironment technical fields, and in particular to a kind of aquatic ecological repair system.
Background technology
Body eutrophication is one of main Environmental Problems of facing mankind, and puzzlement China environmental problem for many years it One.Body eutrophication is mainly caused by the organic matters such as nitrogen, phosphorus in point-source pollution and pollution of area source.Point-source pollution is main It is since the urban operating mechanism in current China is still not perfect, the construction of municipal sewage plant can't adapt to socio-economic development It needs, a big chunk raw sewerage is directly discharged into the receiving water bodies such as river, lake;Pollution of area source mainly due to Nitrogenous fertilizer, the phosphate fertilizer of agricultural application cannot be utilized by plant completely, be entered in receiving water body with rainwash in Precipitation Process, Cause the organic concentrations such as water body nitrogen, phosphorus to increase, leads to body eutrophication.
Artificial floating island begins to doing in recent years the end of the seventies, as people become more concerned with environmental problem, surrounding The natural landscape situation of natural environment especially waterside be also increasingly taken seriously.
Artificial floating island technology is one of the form that phytoremediation technology is applied to waste water control, i.e., by plant species to the water surface On.It is plant floating bed while absorbing nutriment, provided for aquatic insect, fish and birds and take the photograph bait, inhabited and multiplied Space.Application is more widely the chinampa that plastic foamboard makes at present, due to the defect of foamed material so that chinampa makes Craftsmanship, maintenance convenience and be all difficult to embody using long-term effect.
Invention content
For above-mentioned deficiency in the prior art, aquatic ecological repair system provided by the invention by be set to it is water-bed and The water plant of the water surface utilizes the organic matters such as nitrogen, phosphorus in water body, to carry out ecology to ecological weak water body environment It repairs, reaches purpose of purifying the water quality.
In order to reach foregoing invention purpose, the technical solution adopted by the present invention is:
There is provided a kind of Water Ecological Recovery system comprising upper layer frame and lower layer's frame, upper layer frame and lower layer's frame are logical The connecting rod for crossing both sides setting is fixedly connected;Several floating drums, floating drum are installed at the surrounding of upper layer frame and the supporting rack at middle part Top half be provided with flexible solar panel;It is equally spacedly provided with several modelings between two adjacent supporting racks of upper layer frame Expect that growing area, each plastics growing area are separated into several plantation lattice by partition board, each bottom for planting lattice is both provided with several Water seepage hole;
The light source that a light source is irradiated into water is formed between the two neighboring plastics growing area of upper layer frame along its length Channel;Several propellers are provided on the supporting rack of upper layer frame one end in the width direction, on the supporting rack of upper layer frame mid portion Agitating device is installed;Agitating device includes the motor being set on supporting rack, and motor is connected with extension by connecting shaft To the stirrer paddle in water;Motor, propeller and flexible solar panel with the electric power storage on the mounting platform on the frame of upper layer Pond group connection;
The lower surface that upper layer frame is provided with propeller side is connected with a floating material remove device, floating material remove device packet The square frame for being set to upper layer frame lower surface is included, is connected on square frame and contains floating material and under the frame of upper layer The string bag of side;It is provided with one piece of plastics Planting board on lower layer's frame, several plantations to lower recess are provided on plastics Planting board Slot and connecting shaft via, interior kind of planting groove are implanted with hydrilla verticillata, waterweed, red line grass and/or small yellow grass;
Connecting shaft lower end passes through connecting shaft via, stirrer paddle to be set in the connecting shaft below lower layer's frame;Even Card slot is offered on extension bar, is equipped with that plant extends lower layer's frame edge in planting groove for stopping in adjacent two card slots Plastic dam, baffle plate setting is at latticed.
Further, it is preferable to be fixed with one block of web plate for passing through connecting shaft, net in the connecting rod above lower layer's frame Size of mesh opening on plate is 5cm × 5cm, and the spacing of web plate and lower layer's frame is 20cm;Connecting shaft is pacified at web plate 10cm Equipped with a cutting blade.
Further, it is preferable to which the bottom of each planting groove offers a mounting hole, it is equipped in mounting hole and extends to modeling Expect the deep water growth belt below Planting board;Deep water growth belt includes the fixed block that diameter is more than mounting hole, is provided on fixed block Plantation rope is provided with several bowls of dress plantation portions on plantation rope, and bottom kind is implanted in bowl dress plantation portion and is dwelt algae, the end setting of rope is planted There is clump weight;Stirrer paddle is located at the lower section of clump weight.
Further, it is preferable to which the area for the plant planted on the frame of upper layer is entire Water Ecological Recovery system frontal projected area 30% ~ 60%;The area for the plant planted on lower layer's frame is the 60% ~ 80% of entire Water Ecological Recovery system frontal projected area, The quantity of deep water growth belt is configured according to the 5% ~ 20% of quasi- processing coverage of water.
It wraps up restricted bottom further, it is preferable to which deep water growth belt is located at plastics Planting board section below outer surface and dwells algae drift Emersion bowl fills the plastics string bag of plantation portion.
Further, it is preferable to connecting shaft is a flexible body of rod, it is solid by shaft coupling with the power output end of motor Fixed connection.
It is set further, it is preferable to be fixed with the aeration being electrically connected with accumulator group in connecting rod above plastics Planting board It is standby.
Further, it is preferable to which the outer surface of accumulator group is provided with waterproof coating.
Beneficial effects of the present invention are:The plantation of the plant and lower layer's frame planted in the plastics growing area of upper layer frame Hydrilla verticillata, waterweed, red line grass and/or the small yellow grass planted in slot can directly absorb nitrogen rich in water body, phosphorus etc. and have Machine object, and reach the absorption degradation of the organic matters such as extra nitrogen, phosphorus in water body.
The light source channel being arranged on the frame of upper layer can ensure have a large amount of light source to be irradiated into water, to give on lower layer's frame Plant provide fast-growth light source, to ensure that quick absorption of the plant to organic matters such as Water, phosphorus, to reach Shorten the purpose of water body purification time.
The setting of agitating device, the electric energy that can be generated at regular intervals by flexible solar panel, drives and is located at most The stirrer paddle of bottom end moves, and can make to be deposited in water-bed sludge progress water body in stirrer paddle high-speed rotation, and The organic materials such as a large amount of nitrogen, the phosphorus that are carried in sludge are made to enter the plant in water body for being planted on upper layer frame and lower layer's frame Fast-growth, to ensure that water body is quickly purified.
The setting of several propellers, can be after Water Ecological Recovery system stays for some time in same water body position, band Dynamic Water Ecological Recovery system enters the another location in water body, to expand repair surface of the same Water Ecological Recovery system to water body Product.
The floating material remove device of upper layer frame lower surface can be in Water Ecological Recovery system moving process on the water surface Floating material is collected, to reduce the artificial labor intensity for salvaging water float object.
Description of the drawings
Fig. 1 is the front view of Water Ecological Recovery system.
Fig. 2 is the vertical view of Water Ecological Recovery system.
Fig. 3 is the vertical view of lower layer's frame in Water Ecological Recovery system.
Fig. 4 is the structural schematic diagram of deep water growth belt.
Wherein, 1, upper layer frame;11, supporting rack;12, floating drum;13, plastics growing area;131, lattice are planted;14, light source is logical Road;2, agitating device;21, motor;22, shaft coupling;23, connecting shaft;24, cutting blade;25, stirrer paddle;3, propeller; 4, accumulator group;5, plastic dam;6, web plate;7, lower layer's frame;71, planting groove;72, connecting shaft via;8, deep water growth belt; 81, plantation rope;82, bowl fills plantation portion;83, clump weight;9, floating material remove device.
Specific implementation mode
The specific implementation mode of the present invention is described below, in order to facilitate understanding by those skilled in the art this hair It is bright, it should be apparent that the present invention is not limited to the ranges of specific implementation mode, for those skilled in the art, As long as various change is in the spirit and scope of the present invention that the attached claims limit and determine, these variations are aobvious and easy See, all are using the innovation and creation of present inventive concept in the row of protection.
As depicted in figs. 1 and 2, which includes upper layer frame 1 and lower layer's frame 7, and upper layer frame 1 is under Layer frame 7 is fixedly connected by the connecting rod that both sides are arranged;If being equipped at the surrounding of upper layer frame 1 and the supporting rack 11 at middle part The top half of dry floating drum 12, floating drum 12 is provided with flexible solar panel.
The multiple floating drums 12 being arranged, which can make Water Ecological Recovery system that need not be made of foam, to be floated In on the water surface, to improve the service life of entire Water Ecological Recovery system in water.The use of flexible solar panel, can be with So that it is wrapped in floating drum 12 and be located at part on the water surface, to improve sunlight in the area in flexible solar panel.
As shown in Fig. 2, being equally spacedly provided with several plastics growing areas between adjacent two supporting racks 11 of upper layer frame 1 13, each plastics growing area 13 is separated into several plantation lattice 131 by partition board, if each the bottom of plantation lattice 131 is both provided with Dry water seepage hole.
The setting of water seepage hole can make the water in water body be passed through it and penetrate into plantation lattice 131, so that plant growth consumes The organic materials such as nitrogen, phosphorus in water body.Lattice 131 are planted to be seen in plantation according to the installation site of Water Ecological Recovery system Reward property plant or the plant eaten for animal/fish.
The light that a light source is irradiated into water is formed between the two neighboring plastics growing area 13 of upper layer frame 1 along its length Source channels 14.After light source channel 14 is arranged, it can ensure there is a large amount of light source to be irradiated into water, on lower layer's frame 7 Plant provides the light source of fast-growth, to ensure that quick absorption of the plant to organic matters such as Water, phosphorus, to reach contracting The purpose of short water body purification time.
As depicted in figs. 1 and 2, several propellers 3 are provided on the supporting rack 11 of 1 one end of upper layer frame in the width direction, The setting of several propellers 3 can drive Ecology after Water Ecological Recovery system stays for some time in same water body position Repair system enters the another location in water body, to expand repaired area of the same Water Ecological Recovery system to water body.
As shown in Fig. 2, being equipped with agitating device 2 on the supporting rack 11 at 1 middle part of upper layer frame, agitating device 2 includes setting In the motor 21 on supporting rack 11, motor 21 is connected with the stirrer paddle 25 extended in water by connecting shaft 23.
The setting of agitating device 2, the electric energy that can be generated at regular intervals by flexible solar panel, drives and is located at most The stirrer paddle 25 of bottom end moves, and the sludge for being deposited in the bottom can be made to enter water body in 25 high-speed rotation of stirrer paddle In, and the organic materials such as a large amount of nitrogen, the phosphorus that are carried in sludge is made to enter in water body for being planted on upper layer frame 1 and lower layer's frame 7 The quick growth of plant of plant, to ensure that water body is quickly purified.
When implementation, the preferred connecting shaft 23 of this programme is a flexible body of rod, is passed through with the power output end of motor 21 Shaft coupling 22 is fixedly connected.After being arranged in this way, 23 length of connecting shaft can be adjusted according to the depth of water body, to ensure The sludge at the 25 more neighbouring bottom of stirrer paddle.
Motor 21, propeller 3 and flexible solar panel with the accumulator group 4 on the mounting platform on upper layer frame 1 Connection.Since motor 21, propeller 3 only every just starting a bit of time for a period of time, need not operate all the time, In this way its at work needed for electric energy completely can by flexible solar panel generate electric energy provide, ensure that Water Ecological Recovery The energy needed for system it is self-sufficient.
In one embodiment of the invention, the outer surface of accumulator group 4 is provided with waterproof coating.It, can after being arranged in this way Accumulator group 4 is spattered with water to avoid water, is influenced 4 service life of accumulator group and normal work, be ensure that the safety of consuming parts.
The lower surface that upper layer frame 1 is provided with 3 side of propeller is connected with a floating material remove device 9, and floating material removes dress It includes the square frame for being set to 1 lower surface of upper layer frame to set 9, is connected on square frame and contains floating material and be located at upper layer The string bag of 1 lower section of frame.
The introducing of floating material remove device 9, can in Water Ecological Recovery system moving process to floating material on the water surface into Row is collected, and the artificial labor intensity for salvaging water float object can be reduced.In addition, since the string bag is set under upper layer frame 1 Side, can enwind the string bag to avoid plant in Water Ecological Recovery system moving process water, influence the normal of Water Ecological Recovery system It is mobile.
As shown in figure 3, being provided with one piece of plastics Planting board on lower layer's frame 7, it is provided on plastics Planting board several downward The planting groove 71 and connecting shaft via 72 of recess, interior kind of planting groove 71 are implanted with hydrilla verticillata, waterweed, red line grass and/or little Huang Grass.
The wheel planted in the planting groove 71 of the plant and lower layer's frame 7 planted in the plastics growing area 13 of frame 1 on upper layer The black algae of leaf, waterweed, red line grass and/or small yellow grass can directly absorb the organic matters such as nitrogen rich in water body, phosphorus, and reach water The absorption degradation of the organic matters such as extra nitrogen, phosphorus in body.
23 lower end of connecting shaft passes through connecting shaft via 72, stirrer paddle 25 to be set to the connection positioned at 7 lower section of lower layer's frame On axis 23;Card slot is offered in connecting rod, is equipped with that plant is extended in planting groove 71 for stopping in adjacent two card slots The plastic dam 5 at 7 edge of lower layer's frame, baffle plate setting is at latticed.
Since hydrilla verticillata, waterweed, red line grass and/or the small yellow grass planted in planting groove 71 are closer apart from sludge, water In nutriment it is abundant, fast-growth can run wild into water body under the effect of the organic matters such as a large amount of nitrogen, phosphorus, influence water Itself ecosystem in body, after plastic dam 5 is arranged, can run wild to avoid the plant planted in planting groove 71 influences water body Ecological environment, while being also convenient for the cleaning subsequently to the plant planted in planting groove 71.
In one embodiment of the invention, it is fixed with one piece in the connecting rod above lower layer's frame 7 and passes through connection The web plate 6 of axis 23, the size of mesh opening on web plate 6 is 5cm × 5cm, and the spacing of web plate 6 and lower layer's frame 7 is 20cm;Connecting shaft 23 are equipped with a cutting blade 24 at 6 10cm of web plate.
The setting of cutting blade 24, can at regular intervals, the hydrilla verticillata relatively good to growing way, waterweed, red line Careless and/or small yellow grass is trimmed, and later by the card slot opened up in connecting rod, plastic dam 5 is unloaded, convenient to trimming Cauline leaf cleared up.
Unique setting of web plate 6, cutting blade 24 and card slot can avoid each plant to the trimming of higher plant Plant is just needed replacing after growing excessively luxuriant, to save the processing cost of water body purification process.
In one embodiment of the invention, the bottom of each planting groove 71 offers a mounting hole, pacifies in mounting hole Equipped with the deep water growth belt 8 extended to below plastics Planting board;Deep water growth belt 8 includes the fixed block that diameter is more than mounting hole, It is provided with plantation rope 81 on fixed block, several bowls of dress plantation portions 82 are provided on plantation rope 81, kind are implanted in bowl dress plantation portion 82 Dwell algae at bottom, and the end of plantation rope 81 is provided with clump weight 83;Stirrer paddle 25 is located at the lower section of clump weight 83.
The algae that dwells is grown in deepwater environment due to being suitble at bottom, and it is grown in the water body of eutrophication rapidly, to improve Nutriment makes full use of in water body.
It is limited to be located at plastics Planting board section below outer surface package for deep water growth belt 8 in one embodiment of the invention Bottom processed dwell algae float out bowl dress plantation portion 82 the plastics string bag.The algae that can dwell in this way the bottom of to avoid enters water during growth and breeding In body environment, the ecological balance of water body environment is destroyed.
As shown in figure 4, when implementing, this programme is preferred, and the area for the plant planted on upper layer frame 1 is that entire Ecology is repaiied The 30% ~ 60% of complex system frontal projected area;The area for the plant planted on lower layer's frame 7 is that entire Water Ecological Recovery system is just thrown The quantity of the 60% ~ 80% of shadow area, deep water growth belt 8 is configured according to the 5% ~ 20% of quasi- processing coverage of water.It, can after being arranged in this way So that water body plant fully matches pending coverage of water, it is ensured that the organic matters such as nitrogen, phosphorus in water body are fully absorbed.
When implementation, the exposure being electrically connected with accumulator group 4 is fixed in the connecting rod above the preferred plastics Planting board of this programme Gas equipment.Aerator introduces and provides sufficient oxygen, the drop of the organic matters such as Water, phosphorus of quickening to plants in water Solution.
In conclusion the Water Ecological Recovery system of this programme can carry out restoration of the ecosystem to ecological weak water body environment, The enriched surface waters body such as river, lake is handled, efficient denitrification, dephosphorization, the effect for repairing Ecology can be obtained, and And have many advantages, such as that stable, using flexible, investment operating cost are low, management is convenient, both artistic and practical, water environment can be reduced In Nutrient loads, mitigate eutrophication, while build water ecosystem diversification.

Claims (7)

1. Water Ecological Recovery system, which is characterized in that including upper layer frame and lower layer's frame, the upper layer frame and lower layer's frame The connecting rod being arranged by both sides is fixedly connected;It is equipped at the surrounding of the upper layer frame and the supporting rack at middle part several floating Cylinder, the top half of the floating drum are provided with flexible solar panel;Between being waited between two adjacent supporting racks of the upper layer frame Ground is provided with several plastics growing areas, each plastics growing area is separated into several plantation lattice by partition board, each to plant The bottom of lattice is both provided with several water seepage holes;
The light source that a light source is irradiated into water is formed between the two neighboring plastics growing area of the upper layer frame along its length Channel;Several propellers are provided on the supporting rack of upper layer frame one end in the width direction, the upper layer frame mid portion Agitating device is installed on supporting rack;The agitating device includes the motor being set on supporting rack, and the motor passes through Connecting shaft is connected with the stirrer paddle extended in water;The motor, propeller and flexible solar panel with upper layer frame On mounting platform on accumulator group connection;
The lower surface that the upper layer frame is provided with propeller side is connected with a floating material remove device, and the floating material removes dress The square frame including being set to upper layer frame lower surface is set, is connected on the square frame and contains floating material and positioned at upper The string bag below layer frame;It is provided with one piece of plastics Planting board on lower layer's frame, the company of being provided on the plastics Planting board Spindle via and several planting grooves to lower recess, kind be implanted in the planting groove hydrilla verticillata, waterweed, red line grass and/or Small yellow grass;
The connecting shaft lower end passes through the connecting shaft via, the stirrer paddle to be set to the connection below lower layer's frame On axis;Card slot is offered in the connecting rod, is equipped with that plant is extended in planting groove for stopping in adjacent two card slots The plastic dam of lower layer's frame edge, the baffle plate setting is at latticed;
One block of web plate for passing through connecting shaft, the grid on the web plate are fixed in the connecting rod above lower layer's frame Size is 5cm × 5cm, and the spacing of the web plate and lower layer's frame is 20cm;The connecting shaft is at the web plate 10cm One cutting blade is installed.
2. Water Ecological Recovery system according to claim 1, which is characterized in that the bottom of each planting groove opens up There is a mounting hole, the deep water growth belt extended to below plastics Planting board is installed in the mounting hole;The deep water growth belt It is more than the fixed block of mounting hole including diameter, plantation rope is provided on the fixed block, several bowls are provided on the plantation rope It fills plantation portion, bottom kind is implanted in bowl dress plantation portion and is dwelt algae, the end of the plantation rope is provided with clump weight;The agitating paddle Leaf is located at the lower section of the clump weight.
3. Water Ecological Recovery system according to claim 2, which is characterized in that the plant planted on the upper layer frame Area is the 30%~60% of entire Water Ecological Recovery system frontal projected area;The area for the plant planted on lower layer's frame It is the 60%~80% of entire Water Ecological Recovery system frontal projected area, the quantity of the deep water growth belt is according to quasi- processing water body 5%~20% configuration of area.
4. Water Ecological Recovery system according to claim 2, which is characterized in that the deep water growth belt is located at plastics plantation Plate section below outer surface wrap up restricted bottom dwell algae float out bowl dress plantation portion the plastics string bag.
5. according to any Water Ecological Recovery systems of claim 1-4, which is characterized in that the connecting shaft is one flexible The body of rod is fixedly connected with the power output end of motor by shaft coupling.
6. according to any Water Ecological Recovery systems of claim 1-4, which is characterized in that above the plastics Planting board The aerator being electrically connected with accumulator group is fixed in connecting rod.
7. according to any Water Ecological Recovery systems of claim 1-4, which is characterized in that the outer surface of the accumulator group It is provided with waterproof coating.
CN201710330437.5A 2017-05-11 2017-05-11 Water Ecological Recovery system Expired - Fee Related CN107055801B (en)

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CN107055801B true CN107055801B (en) 2018-08-10

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CN113371937B (en) * 2021-06-16 2022-04-29 中国水利水电科学研究院 Outdoor water pollution treatment and restoration device based on solar technology
CN113582357A (en) * 2021-08-16 2021-11-02 中铁西北科学研究院有限公司 Solar panel multifunctional ecological restoration device and method for restoring water area ecology by using same
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