CN110304729A - A kind of algae collection in-situ treatment floating bed - Google Patents
A kind of algae collection in-situ treatment floating bed Download PDFInfo
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- CN110304729A CN110304729A CN201910604153.XA CN201910604153A CN110304729A CN 110304729 A CN110304729 A CN 110304729A CN 201910604153 A CN201910604153 A CN 201910604153A CN 110304729 A CN110304729 A CN 110304729A
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- algae
- kickboard
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- floating bed
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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
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
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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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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a kind of algae to collect in-situ treatment floating bed, including providing the positive kickboard of buoyancy, and the buoyant block positioned at positive kickboard lower section increase buoyancy；Dynamic sail and its two sides for moving by wind-force are installed to be equipped with guide hole and the drainage plate that water surface algae is introduced into the intralamellar part that top-ups by guide hole is installed in the positive kickboard；The inside of the positive kickboard is the algae processing pond degraded for alga microbial；The plantation floating layer for planting aquatic plants is stamped above the positive kickboard.The biological floating bed effect through wind-force and water flow of the present invention, it can freely wave in natural water, collecting through algae collection device, which can collect the algae dispersed in water body, to be stored in algae processing unit, algae can be treated to be organic fertilizer, nutrient salts etc. through shellfish digestion, microbial decomposition, plant absorption effect in algae processing unit, be absorbed by shellfish, plant, Institute of Micro-biology.
Description
Technical field
The invention belongs to technical field of water body purification, and in particular to one kind has floatability, can effectively absorb the battalion such as N, P
Biological floating bed, the specially a kind of algae collection in-situ treatment floating bed supported salt, realize algae collection, in-situ treatment.
Technical background
In recent years, the nutriments such as biology required nitrogen, phosphorus largely enter natural water (such as lake under the influence of the mankind
The slow flow water bodies such as pool, river and lake, bay), the eutrophication of water body is caused, it is numerous rapidly so as to cause algae and other planktonic organisms
It grows, the decline of Dissolved Oxygen in Water amount, water quality deterioration, fish and other biological mortality, so as to cause aquatic ecosystem species point
Cloth is unbalance, and single species overgrowing destroys the flowing of the substance and energy of system, entire aquatic ecosystem is made gradually to move towards to go out
It dies.In this context, the improvement of eutrophication water is just more crucial.
Since the improvement of eutrophication water is well beyond the self-purification capacity of natural water, manual purge eutrophic water
Body has become a kind of trend.And it is biological floating bed because its price is cheap, good purification, can large area use the advantages of it is wide
It is general to apply to administer in eutrophic water body.However it is most of it is biological floating bed be all fixed on a bit, the water of fixed area can only be purified
Body, and only pay attention to its ability for absorbing the nutrient salts such as N, P, for solving the problems, such as that algae is but as caused by water eutrophication
Do not propose solution.For example the patent of Patent No. CN201410210536.6 discloses combined ecological floating bed point of one kind
Upper, middle and lower-ranking；Upper layer is water plant area, plants the raw terrestrial plant of salt, and middle layer is aquatic animal area, cultivates aquatic animal,
Lower layer's free-ranging Filter feeding bivalves, although this biological floating bed absorbs water with the raw terrestrial plant of salt, aquatic animal, Filter feeding bivalves
The nutrient salts such as N, P in eutrophic water body, but it purifies region and fixes, and does not account for the long-term purification to eutrophic water body,
And the algae problem in eutrophication water is not accounted for.The patent of for another example Patent No. CN201721033585.2 proposes
A kind of floating bed equipment with blue algae collecting mouth structure, although the algae in eutrophication water can be collected, only to algae
The method of use, does not utilize algae carefully, and its to the absorption of the nutrient salts such as N, P in eutrophic water body only with plant
It absorbs, it is excessively single, the effect of purifying water body is not achieved.Therefore, generally speaking, biological floating bed attention of today absorbs rich battalion
The nutrient salts such as N, P in feedingization water body, and to algae problem caused by eutrophication water without proposing actual solution
Scheme.To inhibit the growth of algae by inhibiting the content of the nutrient salts such as N, P in eutrophication water, it is not only one
Expected effect is also not achieved in very long process, inhibitory effect.
Currently, the biological floating bed mainly problem excessive just for the nutrient salts content such as water eutrophication N, P, and to water
Negative effect caused by body eutrophication does not propose a kind of reality, quickly and effectively solution but.This patent is based on this
Under background, propose a kind of floatability, it is effectively absorbing the nutrient salts such as N, P, collected about algae, the ecology of in-situ treatment
Floating bed, water pollution problems (such as water transparency decline, deteriorating water quality, alga eruption in effective solution eutrophic water body
Deng).
Summary of the invention
Present invention aims at: for nutrient salts contents such as existing biological floating bed consideration water eutrophications N, P
Excessive problem, for water pollution problems (such as the water transparency decline, deteriorating water quality, algae generated by water eutrophication
Class outburst etc.) not tangible, quick, effective solution scheme.The invention proposes it is a kind of it is with floatability, can
Effectively absorb the nutrient salts such as N, P, realize algae and collect, in-situ treatment it is biological floating bed, it is intended to absorb eutrophication water
In the nutrient salts such as N, P while, the water pollution phenomenon for solving to be generated by water eutrophication is (under such as water transparency
Drop, deteriorating water quality, alga eruption etc.).
The present invention is achieved through the following technical solutions: a kind of algae collection in-situ treatment floating bed, including provides buoyancy
Positive kickboard, and increase below positive kickboard the buoyant block of buoyancy；
Be equipped in the positive kickboard for by the mobile dynamic sail of wind-force and its two sides be equipped with guide hole and be equipped with by
Water surface algae is introduced into the drainage plate for the intralamellar part that top-ups by guide hole；
The inside of the positive kickboard is the algae processing pond degraded for alga microbial；
The plantation floating layer for planting aquatic plants is stamped above the positive kickboard.
As a kind of preferred method of algae collection in-situ treatment floating bed of the present invention: the positive kickboard rear and front end
Manhole appendix is had, and rear and front end is also separately installed with the algae that intralamellar part algae processing pond of top-uping is entered by manhole appendix
Class collection device；
The algae collection device is the box-like structure of top end opening, and front side wall is equipped with and unidirectionally opens hinged algae inwardly
Class collecting board and bottom are equipped with algae collecting net；The box-like structure is also stamped cover board.
As a kind of preferred method of algae collection in-situ treatment floating bed of the present invention: the plantation floating layer is equipped with
Several plantation holes, bottom are equipped with the microorganism biological cotton that nutrient is saved for plant growth.
Collect the preferred method of in-situ treatment floating bed as a kind of algae of the present invention: each guide hole and into
Portal place be mounted on prevent algae blocking algae processing pond algae screen pipe.
Beneficial effects of the present invention:
(1) collection and in-situ treatment of algae.The present invention increases algae collection device, algae on the basis of ecosystem floating bed
Processing unit adds the collection and in-situ treatment of algae realize the nutrient salts such as biological floating bed absorption N, P on the basis of
Function.
(2) it is good to absorb the nutrient salts effect such as N, P in water body.Present invention utilizes layer of plants, microorganism, aquatic shellfishes to come
Absorb the nutrient salts such as N, P in water body, layer of plants, microorganism, aquatic shellfish respectively correspond the producer in the ecosystem, point
Xie Zhe, consumer can preferably absorb the nutrient salts such as N, P in water body.
(3) floatability is mobile.The present invention has newly added dynamic sail, and main purpose is that wind energy is converted to power, for ecology
The floating of floating bed is mobile to provide power, self biological floating bed movement is realized, to collect the algae dispersed in natural water.
(4) stability is strong.Layer of plants, microorganism, aquatic shellfish respectively correspond the producer in the ecosystem, analyst,
Consumer forms a small-sized ecosystem in biological floating bed, has certain self-recovery ability, entire ecology
System is not easy integrally to be destroyed, and stability is strong.
(5) balance is strong.Floating layer of the invention is made of cystosepiment and foam block, and the distribution of floating layer is more uniform,
With preferable balance, play a part of to float biological floating bed, holding balance
(6) high financial profit.Layer of plants of the invention and aquatic shellfish all have good economic value, and plant, shellfish absorb
After the organic fertilizer that algae is decomposed, yield is not only increased, the quality of itself, high financial profit are also improved.
Detailed description of the invention
Fig. 1 is schematic diagram of the three-dimensional structure；
Fig. 2 is cross-sectional structure schematic diagram of the present invention；
Fig. 3 is positive kickboard and algae collection device attachment structure schematic diagram；
Fig. 4 is top view of the present invention；
Fig. 5 is positive kickboard and plantation floating layer attachment structure schematic diagram；
Fig. 6 is algae collection device structural schematic diagram；
Fig. 7 is algae screen pipe structural schematic diagram；
In figure: 1- dynamic sail, 2- drainage plate, the positive kickboard of 3-, 4- guide hole, 5- kind plant floating layer, 6- microorganism biological cotton, 7- water
Certain herbaceous plants with big flowers, the aquatic shellfish of 8-, 9- canna, 10- algae processing pond, 11- algae screen pipe, 12- algae collection device, 13- implantation hole
Hole, 14- manhole appendix, 15- algae collecting net, 16- algae collecting board, 17- cover board, 18- buoyant block.
Specific embodiment
As illustrated in fig. 1 and 2, the present invention provides it is a kind of can be realized algae collect, in-situ treatment it is biological floating bed, specifically
A kind of ground, algae collection in-situ treatment floating bed, increases buoyancy including providing the positive kickboard 3 of buoyancy, and below positive kickboard 3
Buoyant block 18；
It is equipped in the positive kickboard 3 for being equipped with guide hole 4 by the mobile dynamic sail 1 of wind-force and its two sides and installing
There is the drainage plate 2 introducing water surface algae by guide hole 4 inside positive kickboard 3；
The inside of the positive kickboard 3 is the algae processing pond 10 degraded for alga microbial；
It is stamped the plantation floating layer 5 for planting aquatic plants in the top of the positive kickboard 3.
As shown in Figures 3 and 4,3 rear and front end of positive kickboard has manhole appendix 14, and rear and front end is also installed respectively
There is the algae collection device 12 that positive 3 inside algae processing pond 10 of kickboard is entered by manhole appendix 14；
As shown in fig. 6, the algae collection device 12 is the box-like structure of top end opening, front side wall is equipped with unidirectional inwardly
It opens hinged algae collecting board 16 and bottom and algae collecting net 15 is installed；The box-like structure is also stamped cover board 17.
As shown in figure 5, the plantation floating layer 5 is equipped with several plantation holes 13, bottom is equipped with raw for plant
The long microorganism biological cotton 6 for saving nutrient.
As shown in fig. 7, being mounted at each guide hole 4 and manhole appendix 14 prevents algae from blocking algae processing pond 10
Algae screen pipe 11.
A kind of algae collection in-situ treatment floating bed, wherein 3 functions can be divided into, respectively biological floating bed basic function, algae
Class collecting function, algae in-situ treatment function；
Biological floating bed basic function:
Float function: this is biological floating bed to have used positive kickboard 3 and buoyant block 18 to realize its float function.Wherein, buoyant block is
A length of 0.8 m made of foam block, wide 0.3m, the cuboid of high 0.15m, size can adjust greatly according to the actual situation
It is small.
Absorbed nitrogen phosphorus function: referring to Fig. 2, the planting plants in the plantation floating layer 5, such as water certain herbaceous plants with big flowers 7, canna 9, at algae
It manages and places aquatic shellfish 8 in pond 10；It is utilized vegetation water certain herbaceous plants with big flowers 7, canna 9, microorganism, aquatic shellfish 8 absorbs in water body
N, the nutrient salts such as P, layer of plants, microorganism, aquatic shellfish respectively correspond the producer, analyst, consumer in the ecosystem,
The nutrient salts such as N, P in water body can preferably be absorbed.Wherein water certain herbaceous plants with big flowers 7,9 kinds of canna plants are in the plantation hole in plantation floating layer 5
In 13, wherein plantation floating layer 5 long 1.5 m, wide 1.6 m, high 0.1 m, the length at both ends curve inwardly, plantation hole 13 is for diameter
The circular hole of 0.08 m.Microculture is in microorganism biological cotton 6, microorganism biological cotton long 1.0 m, wide 1.0m, high 0.05m.
Aquatic shellfish is then placed in algae processing pond 10, and algae processing pond is 1.5 m one long, wide 1m, the cuboid of high 0.3m.Its
By 1 mm iron wire form, gap be 1 mm.
Locomotive function: comparative diagram 1, Fig. 2, the biological floating bed entirety provide power by dynamic sail 1, and the wind energy of nature is turned
It is changed to the kinetic energy of biological floating bed advance.
Algae collecting function
Referring to Fig. 3, Fig. 4, which provides power by dynamic sail 1, the wind energy of nature is converted to biological floating bed
The kinetic energy of advance.It is collected in natural water using algae collection device 12 on biological floating bed front and back two sides during freely waving
Algae is collected using drainage plate 2 in the algae of dispersion, left and right two sides.It is 1/4 circle by 4 pieces of drainage plate 2(drainage plates of two sides,
Diameter of a circle is 1.0m, drains 0.1 m of plate thickness, high 0.2 m) collects the algae dispersed in natural water, is guided through and draws
Guide hole 4 enters in algae processing pond 10, collects the algae dispersed in natural water further through positive algae collection device 12,
Algae in algae collection device enters in algae processing pond 10 further through positive kickboard 3.Wherein algae collection device 12 long 1.5
M, wide 0.3 m, centre are hollow.Algae collection device 12 is made of algae collecting net 15, algae filter plate 16, cover board 17.Its
Middle algae collecting net is 15 long 1.2 m, and wide 0.3 m, the rectangle net of high 0.3 m, hole gap size is 2mm*2mm.Algae
Filter plate 16 is long 1.0 m, and the rectangular plastic flitch of wide 0.2 m, the rotatable unlatching of one end, cover board 17 is long 1.2 m, wide
Cover board 17 can be opened when artificially collecting algae, algae collecting net 15 is taken out, is inclined by 0.3 m, the cuboid of high 0.05 m
It is placed into after pouring out algae.
Algae in-situ treatment function
Referring to Fig. 3, for the algae that the biological floating bed front, two sides are collected into through algae screen pipe 11, algae screen pipe main body is one
Root diameter is 0.1 m, and the water pipe of a length of 0.2 m reaches resistance in the nylon strip of more 0.1 m of root long of the innermost insert of water pipe
The purpose for blocking most of outgoing algae, enters in algae processing pond 10.Algae cannot get sunlight in algae processing pond 10
Irradiation can be broken down into organic fertilizer under through aquatic 8 digestion of shellfish, microbial decomposition, plant absorption effect, by shellfish
Class, plant, Institute of Micro-biology absorb, to preferably absorb N, P in water body.When encountering algae and collecting excessive problem, algae
Algae accumulation is excessive in class processing pond 10, and the outlet that will lead to algae screen pipe 11 is crowded, so that algae be made to be forced temporarily to store
In algae collecting net 15 in algae collection device 12.At this time algae collecting net can be taken out by the way that cover board 17 is opened manually
15 take out algae, may also wait for after the algae in algae processing pond 10 is consumed, and algae screen pipe 11 works on,
Algae in algae collecting net 15 is transferred in algae processing pond 10 that the reaction was continued.
Application method: by it is biological floating bed be put into water before, need to ensure the survival of water certain herbaceous plants with big flowers 7, canna 9, it is ensured that microorganism
Microbial survival rate is 80% or more in biological cotton 6, it is ensured that aquatic shellfish 8 is food algae property shellfish.This is biological floating bed suitable for putting
Among lake, to solving the problems, such as to have significant effect on the alga eruption generated by water eutrophication.By the ecology
Floating bed is steadily put into after lake, this is biological floating bed by water flow and the offer power of dynamic sail 1, and it is real that buoyant block 18 provides buoyancy
The existing ability that it is freely floated.The algae dispersed in water body is collected by algae collection device 12 and drainage plate 2.Algae passes through
Algae processing pond 10 is organic through that can be broken down under aquatic 8 digestion of shellfish, microbial decomposition, plant absorption effect
Fertilizer is absorbed by shellfish, plant, Institute of Micro-biology.Note that algae can temporarily be stored when encountering algae and collecting excessive problem
In algae collecting net 15, need manually to take out (one month primary) when necessary.On biological floating bed industrial crops (water certain herbaceous plants with big flowers,
Canna, aquatic shellfish) it is mature when, also need manually to pick (three months are primary).
Claims (4)
1. a kind of algae collects in-situ treatment floating bed, it is characterised in that: the positive kickboard (3) including offer buoyancy, and be located at just
Increase the buoyant block (18) of buoyancy below kickboard (3)；
It is equipped on the positive kickboard (3) for being equipped with guide hole (4) by the mobile dynamic sail (1) of wind-force and its two sides
And it is equipped with and water surface algae is introduced the internal drainage plate (2) of positive kickboard (3) by guide hole (4)；
The inside of the positive kickboard (3) is the algae processing pond (10) degraded for alga microbial；
The plantation floating layer (5) for planting aquatic plants is stamped above the positive kickboard (3).
2. a kind of algae according to claim 1 collects in-situ treatment floating bed, it is characterised in that: before the positive kickboard (3)
Both ends have manhole appendix (14) afterwards, and rear and front end is also separately installed with and enters positive kickboard (3) by manhole appendix (14)
The algae collection device (12) of internal algae processing pond (10)；
The algae collection device (12) is the box-like structure of top end opening, and front side wall is equipped with unidirectional inwardly open hingedly
Algae collecting board (16) and bottom algae collecting net (15) are installed；The box-like structure is also stamped cover board (17).
3. a kind of algae according to claim 1 collects in-situ treatment floating bed, it is characterised in that: the plantation floating layer (5)
Several plantations hole (13) are equipped with, bottom is equipped with the microorganism biological cotton (6) that nutrient is saved for plant growth.
4. a kind of algae according to claim 1 collects in-situ treatment floating bed, it is characterised in that: each guide hole
(4) and at manhole appendix (14) it is mounted on the algae screen pipe (11) for preventing algae blocking algae processing pond (10).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910604153.XA CN110304729A (en) | 2019-07-05 | 2019-07-05 | A kind of algae collection in-situ treatment floating bed |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910604153.XA CN110304729A (en) | 2019-07-05 | 2019-07-05 | A kind of algae collection in-situ treatment floating bed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111784985A (en) * | 2020-07-10 | 2020-10-16 | 中国科学院重庆绿色智能技术研究院 | Method for early warning cyanobacterial bloom in lake reservoir and gathering device |
| CN113307375A (en) * | 2021-05-26 | 2021-08-27 | 天下光捕（武汉）生态科技有限公司 | Rotary blue-green algae capturing and reducing device |
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