CN105923932A - Electrolysis combined biomass charcoal floating bed and application thereof - Google Patents
Electrolysis combined biomass charcoal floating bed and application thereof Download PDFInfo
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- CN105923932A CN105923932A CN201610550837.2A CN201610550837A CN105923932A CN 105923932 A CN105923932 A CN 105923932A CN 201610550837 A CN201610550837 A CN 201610550837A CN 105923932 A CN105923932 A CN 105923932A
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- 238000007667 floating Methods 0.000 title claims abstract description 79
- 239000002028 Biomass Substances 0.000 title claims abstract description 58
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 38
- 239000003610 charcoal Substances 0.000 title abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 241000196324 Embryophyta Species 0.000 claims abstract description 21
- 238000000746 purification Methods 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 50
- 229910052799 carbon Inorganic materials 0.000 claims description 43
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 239000004952 Polyamide Substances 0.000 claims description 6
- 229920002647 polyamide Polymers 0.000 claims description 6
- 244000025254 Cannabis sativa Species 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims description 3
- 235000017060 Arachis glabrata Nutrition 0.000 claims description 2
- 244000105624 Arachis hypogaea Species 0.000 claims description 2
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 2
- 235000018262 Arachis monticola Nutrition 0.000 claims description 2
- 241001517066 Iris sibirica Species 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 244000272329 Phyllostachys congesta Species 0.000 claims description 2
- 235000006523 Phyllostachys congesta Nutrition 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 235000020232 peanut Nutrition 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 239000003344 environmental pollutant Substances 0.000 abstract description 5
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 230000009977 dual effect Effects 0.000 abstract description 4
- 244000005700 microbiome Species 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000000945 filler Substances 0.000 abstract 1
- 235000016709 nutrition Nutrition 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 229910001425 magnesium ion Inorganic materials 0.000 description 3
- 238000002798 spectrophotometry method Methods 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 238000005375 photometry Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- NULAJYZBOLVQPQ-UHFFFAOYSA-N N-(1-naphthyl)ethylenediamine Chemical compound C1=CC=C2C(NCCN)=CC=CC2=C1 NULAJYZBOLVQPQ-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- WYWFMUBFNXLFJK-UHFFFAOYSA-N [Mo].[Sb] Chemical compound [Mo].[Sb] WYWFMUBFNXLFJK-UHFFFAOYSA-N 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical compound [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- -1 ammonium radical ion Chemical class 0.000 description 1
- 230000001651 autotrophic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 229940085991 phosphate ion Drugs 0.000 description 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
- 239000003403 water pollutant Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/14—NH3-N
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/16—Total nitrogen (tkN-N)
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/18—PO4-P
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses an electrolysis combined biomass charcoal floating bed. The electrolysis combined biomass charcoal floating bed comprises at least two floating bed units, every floating bed unit comprises a floating bridge frame body, a planting tank is arranged in the floating bridge frame body, and a floating bridge cavity is arranged under the planting tank; and floating bed plants are planted in the planting tank, the floating bed cavity is filled with biomass charcoal, and electrode plates are vertically arranged in the biomass charcoal. The invention also discloses an application of the electrolysis combined biomass charcoal floating bed in the water purifying field. The electrolysis combined biomass charcoal floating bed disclosed in the invention, adopting biomass charcoal surface microorganism and water plant root dual biological purification, has a better removal effect on nutritional salts in water than floating beds in the prior art. Adsorption filler and electrolysis effect dual physical and chemical purification mode combination is adopted to enhance removal of pollutants from water. The electrolysis combined biomass charcoal floating bed can stably run in four seasons, is efficient and fast, occupies a smaller area than traditional floating beds, and realizes removal of pollutants from water and recycling.
Description
Technical field
The invention belongs to water body in-situ recovery technique field, be specifically related to a kind of electrolysis associating biomass carbon floating bed and answer
With.
Background technology
Artificial floating bed technology utilizes the buoyancy support water plant of self, makes water plant raw in a fixing region
Long, water plant makes water body be purified by the polluter in Root Absorption water body.Utilize water plant recovery technique
The advantages such as economical good, energy resource consumption is few, administration fee is low, sustainable performance pollution treatment effect, in numerous rivers of getting dirty
Existing more application in road regulation, and become one of technical measures administering eutrophication water.
But owing to its water body purification mode is single, and root system of plant and the absorption to the pollutant in water body of the root district effect
Limited with detergent power, and the treatment effect of this technology affected relatively big by temperature, when plant is in low temperature autumn and winter season, along with
Weakening of vitality, its water body purification ability also can weaken；Meanwhile, some invasive species is planted irrelevantly in some areas
Water plant also result in the excessive multiplication of plant and cover the water surface, not only hinder river course flood and shipping safety, and
And cause new ecocatas-trophe.Therefore, the supplementary means that artificial floating bed is often repaired only as water ecology, for existing
There is the artificial floating bed weak point at water body purification, researched and developed a kind of water body purification ability strong, and can stablize in the four seasons
The electrolysis associating biomass carbon floating bed technology run.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of electrolysis associating biomass carbon floating bed, to solve prior art existence
The problem of poor effect.
The present invention also to solve the technical problem that the application being to provide above-mentioned electrolysis associating biomass carbon floating bed.
For solving above-mentioned technical problem, the technical solution used in the present invention is as follows:
A kind of electrolysis associating biomass carbon floating bed, it includes at least two floating bed unit, floating bed unit include floating bed cavity with
It is positioned at the planting groove on floating bed cavity, plants in planting groove and be implanted with floating bed plant, in floating bed cavity, be filled with biomass carbon, raw
It is vertically installed with battery lead plate in material charcoal.
It is characterized in that, floating bed cavity is positioned at below the water surface, and planting groove is positioned at above the water surface.
Wherein, described floating bed cavity is polyamide mesh bag, and mesh number is 60～100 mesh, and bag mouth is fixed on bottom planting groove.
Wherein, described floating bed plant is circle coin grass, water peanut, Phyllostachys congesta or Siberian iris, preferably justifies coin grass；Kind
Density in planting is 48～80 strains/m2。
Wherein, described biomass carbon is bamboo charcoal, Pericarppium arachidis hypogaeae charcoal or Oryza sativa L. charcoal, and particle diameter is 1～3mm.
Wherein, in two adjacent floating bed unit, it is respectively provided with anode electrode plate and cathode electrode plate, between two battery lead plates mutually
Parallel, it is connected with D.C. regulated power supply by wire；Wherein, anode electrode plate is magnesium-aluminum alloy plate, cathode electrode plate
For graphite cake or graphite fibre felt.
Wherein, the ratio of the effective volume of the effective volume of battery lead plate and biomass carbon is 0.0005～0.004:1；Wherein, electricity
The effective volume of pole plate is for being distributed in the intramatrical volume of biomass carbon, and the effective volume of biomass carbon is in polyamide mesh bag
It is positioned at the volume of the biomass carbon of below staying water horizontal plane.
The above-mentioned electrolysis associating biomass carbon floating bed application in water body purification field is also within protection scope of the present invention.
Wherein, the effective volume of biomass carbon is 1:10～50 with the volume ratio of water body to be clean.
Wherein, described water body purification refers to remove the nitrogen in water body and phosphorus.
Operationally, electric power system being opened generation unidirectional current, anode produces the magnesium ion of trace during electrolysis,
For producing precipitation with the phosphate in water body, magnesium ion generates birds droppings with ammonium radical ion and phosphate ion simultaneously
Stone, aluminium ion generates precipitation with phosphate simultaneously.Magnesium ion can play modified biomass charcoal after being adsorbed by biomass carbon
Effect, beneficially biomass carbon absorption nitrate and phosphatic ability；Meanwhile, negative electrode produces during electrolysis
The hydrogen of trace, can be for the microorganism on biomass carbon surface as the energy of autotrophic denitrification microorganism.Dirt in water body
Dye thing is adsorbed by the biomass carbon in planting groove, and cell reaction and root system of plant absorb to be removed, thus reaches purification of water quality
Effect.Floating bed main body uses high density polyethylene (HDPE) material, inner hollow, and its buoyancy provided is enough to ensure that whole floating bed body
System bubbles through the water column；Planting groove is positioned in floating bed agent structure, uses the polyamide material of 60 mesh, its internal filling biomass
Charcoal, biomass carbon is planted and has water plant circle coin grass, and plant root growth is in biomass carbon, and the stipes on top extends
Floating bed surface, planting density is 48～80 strains/m2；Biomass carbon in planting groove is the bamboo charcoal of particle diameter 1～3mm, thickness
It is 20～30cm；Single floating bed is connected by junction button, and the center of the planting groove of two corresponding floating beds is respectively perpendicular cloth
Put anode and negative electrode, negative electrode and anode to be connected with power supply by waterproof copper cash.
Beneficial effect: compared with prior art, the present invention has the advantage that
1, biomass carbon surface microorganism and the dual biological cleaning mode of water plant root system, to the nutritive salt in water body
There is preferable removal effect.
2, adsorption stuffing and the dual physics and chemistry purification style of electrolysis, enhance the pollutant removal in water body.
3, the four seasons are stable, the quickest, floor space is few compared with traditional floating bed and achieve water pollutant removes
With recycling double goal.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Wherein, 1-1 is floating bed framework, and 1-2 is planting groove, and 1-3 is floating bed cavity, and 1-4 is floating bed plant, and 2-1 is
D.C. regulated power supply, 2-2 is wire, and 2-3 is anode electrode plate, and 2-4 is cathode electrode plate；
Fig. 2 is that electrolysis biological matter charcoal floats TP variation diagram；
Fig. 3 is that electrolysis biological matter charcoal floats PO4 3--P variation diagram；
Fig. 4 is that electrolysis biological matter charcoal floats TN variation diagram；
Fig. 5 is that electrolysis biological matter charcoal floats NH3-N variation diagram.
Detailed description of the invention
According to following embodiment, the present invention be may be better understood.But, as it will be easily appreciated by one skilled in the art that reality
Execute the content described by example and be merely to illustrate the present invention, and should be also without limitation on not described in detail in claims
The present invention.
Embodiment 1
Electrolysis associating biomass carbon floating bed as shown in Figure 1, it includes two floating bed unit, by even between floating bed unit
Connect button to couple together.
Each floating bed unit all includes floating bed framework 1-1, and material is high density polyethylene (HDPE) material, dimensions for long ×
Width x thickness=250mm × 250mm × 55mm, its buoyancy provided is enough to ensure that whole electrolysis biological matter charcoal floating bed floats on water
Face.
Being planting groove 1-2 in the middle of floating bed framework 1-1, the cross section of planting groove 1-2 is prototype, a diameter of 100mm.Kind
The lower section planting groove 1-2 is provided with pontoon bridge cavity 1-3, the cylindrical polyamide mesh bag of i.e. 60 mesh, a diameter of 120cm.Polyamides
The bag mouth of amine mesh bag is fixed in floating bed framework 1-1 around planting groove 1-2 so that it is can catch planting groove 1-2 completely.
Fill, in pontoon bridge cavity 1-3, the bamboo charcoal that particle diameter is 1～3mm, until bamboo charcoal height is less than planting groove from planting groove 1-2
1-2 notch 1～2cm.Meanwhile, plantation circle coin grass on the bamboo charcoal in planting groove, planting density is 48 strains/m2。
It is respectively perpendicular in the planting groove 1-2 of two pontoon bridge unit and inserts cathode electrode plate 2-4 and anode electrode plate 2-3, two
Between battery lead plate parallel to each other, and be connected with D.C. regulated power supply 2-1 by wire 2-2.Wherein, electrolytic process makes
Voltage at 15V, wherein, cathode electrode plate 2-4 is graphite cake, and thickness is 2mm, long 25cm, wide 1cm,
Being positioned at the intramatrical effective depth of biomass carbon is 23cm；Anode electrode plate 2-3 is magnesium-aluminum alloy plate, and thickness is 3mm,
Long 25cm, wide 1cm, being positioned at the intramatrical effective depth of biomass carbon is 23cm.
Embodiment 2
Biomass carbon floating bed is combined in electrolysis in embodiment 1 and is arranged in depth of water 0.4m, area 0.053m2Human configuration
Simulation sewage in, pollutant are mainly based on the nitrogen phosphorus of low concentration, its PO4 3-The concentration of-P is 3mg/L, with phosphoric acid
Potassium dihydrogen configures, NH3The concentration of-N is 7mg/L, configures with ammonium chloride.Arrange sewage matched group, sewage adds biomass
It is process group that charcoal floating bed group, sewage add electrolysis biomass carbon group.Wherein, sewage add electrolysis biomass carbon group used by floating bed be
Electrolysis associating biomass carbon floating bed in embodiment 1, the voltage used in electrolytic process is 15V, and electrolysis time is 9h/d.
Sewage adds floating bed used by biomass carbon floating bed group with embodiment 1, except that, be not provided with in floating bed any battery lead plate,
Wire and power supply.In two floating beds, the effective volume of biomass carbon and the volume ratio for the treatment of sewage are 1:10.
In the present embodiment, the physical and chemical index of water body uses YSI6600 to measure, and the concentration of ammonia nitrogen measures and uses nessler reagent
Photometry (GB7479-87) measures；Nitrate nitrogen uses the standard test in ultraviolet spectrophotometry；Total nitrogen uses alkali
Property alkaline potassium per-sulfate digestion ultraviolet spectrophotometry (GB11894-89)；Orthophosphate uses molybdenum-antimony anti-spectrophotometric method
(GB11893-89)；Nitrite nitrogen uses N-(1-naphthyl) ethylenediamine photometry (GB7493-87)；See " water
With effluent monitoring analyze method (fourth edition) " in standard.Each sample uses ultraviolet spectrometry after processing through standardization program
Photometry (V1800, SHIMADZU) is analyzed and is measured.Continuous processing compares after 15 days matched group electrolysis biological matter
The water quality of charcoal floating bed group is obviously improved, and Fig. 2, Fig. 3, Fig. 4, Fig. 5 respectively use the water quality monitoring knot that this enforcement runs；
Wherein, CK1 is sewage matched group, and CK2 is that sewage adds biomass carbon floating bed group, T1 be sewage add electrolysis biomass float
Bed charcoal group.
Claims (10)
1. an electrolysis associating biomass carbon floating bed, it includes at least two floating bed unit, it is characterised in that floating bed list
Unit includes pontoon bridge framework (1-1), is planting groove (1-2) in pontoon bridge framework (1-1), and planting groove (1-2) lower section is provided with
Pontoon bridge cavity (1-3)；Plant in planting groove (1-2) and be implanted with floating bed plant (1-4), be filled with in floating bed cavity (1-1)
Biomass carbon (1-3), is vertically installed with battery lead plate in biomass carbon (1-3).
Electrolysis associating biomass carbon floating bed the most according to claim 1, it is characterised in that floating bed cavity (1-1)
Being positioned at below the water surface, planting groove (1-2) is positioned at above the water surface.
Electrolysis associating biomass carbon floating bed the most according to claim 1, it is characterised in that described floating bed cavity
(1-1) being polyamide mesh bag, mesh number is 60～100 mesh, and bag mouth is fixed on bottom planting groove.
Electrolysis associating biomass carbon floating bed the most according to claim 1, it is characterised in that described floating bed plant
(1-4) for circle coin grass, water peanut, Phyllostachys congesta or Siberian iris, planting density is 48～80 strains/m2。
Electrolysis associating biomass carbon floating bed the most according to claim 1, it is characterised in that described biomass carbon
Particle diameter be 1～3mm.
Electrolysis associating biomass carbon floating bed the most according to claim 1, it is characterised in that two adjacent floating beds
Anode electrode plate (2-3) and cathode electrode plate (2-4) it is respectively provided with in unit, parallel to each other between two battery lead plates, pass through
Wire (2-2) is connected with D.C. regulated power supply (2-1)；Wherein, anode electrode plate (2-3) is magnesium-aluminum alloy plate, cloudy
Pole battery lead plate (2-4) is graphite cake or graphite fibre felt.
Electrolysis associating biomass carbon floating bed the most according to claim 1, it is characterised in that effective body of battery lead plate
Long-pending and the effective volume of biomass carbon ratio is 0.0005～0.004:1.
8. the electrolysis associating biomass carbon floating bed application in water body purification field described in claim 1.
Application the most according to claim 8, it is characterised in that the effective volume of biomass carbon and water body to be clean
Volume ratio be 1:10～50.
Application the most according to claim 8, it is characterised in that described water body purification refers to remove in water body
Nitrogen and phosphorus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610550837.2A CN105923932A (en) | 2016-07-13 | 2016-07-13 | Electrolysis combined biomass charcoal floating bed and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610550837.2A CN105923932A (en) | 2016-07-13 | 2016-07-13 | Electrolysis combined biomass charcoal floating bed and application thereof |
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ID=56828057
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882857A (en) * | 2017-03-24 | 2017-06-23 | 陕西科技大学 | A kind of system and method for water plant-electrolysis combined purifying azo dye wastewater |
| CN108249548A (en) * | 2018-01-31 | 2018-07-06 | 南京大学 | A kind of electrolysis modified biomass charcoal system and its application |
| CN109399803A (en) * | 2018-12-29 | 2019-03-01 | 博域环保技术研究院(南京)有限公司 | A kind of aeration reinforcing electrochemical couple is biological floating bed |
| CN110651704A (en) * | 2019-10-28 | 2020-01-07 | 南京大学 | Biofilm planting device and method suitable for growth of submerged plants in black and odorous water body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100761876B1 (en) * | 2007-03-27 | 2007-09-28 | (주)에코원 | Artificial floating island |
| US20120018374A1 (en) * | 2009-04-09 | 2012-01-26 | Youfeng Sun | Sewage Treatment Process and System |
| CN104003524A (en) * | 2014-05-19 | 2014-08-27 | 湖南大学 | Ecological adsorption floating bed used for treating eutrophication |
| CN105060412A (en) * | 2015-07-31 | 2015-11-18 | 长江水利委员会长江科学院 | Apparatus for adsorption-electrolysis-aeration synergistic integrated treatment of eutrophic water body |
| CN105152351A (en) * | 2015-10-13 | 2015-12-16 | 南京大学 | Photoelectric artificial wetland and application thereof |
-
2016
- 2016-07-13 CN CN201610550837.2A patent/CN105923932A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100761876B1 (en) * | 2007-03-27 | 2007-09-28 | (주)에코원 | Artificial floating island |
| US20120018374A1 (en) * | 2009-04-09 | 2012-01-26 | Youfeng Sun | Sewage Treatment Process and System |
| CN104003524A (en) * | 2014-05-19 | 2014-08-27 | 湖南大学 | Ecological adsorption floating bed used for treating eutrophication |
| CN105060412A (en) * | 2015-07-31 | 2015-11-18 | 长江水利委员会长江科学院 | Apparatus for adsorption-electrolysis-aeration synergistic integrated treatment of eutrophic water body |
| CN105152351A (en) * | 2015-10-13 | 2015-12-16 | 南京大学 | Photoelectric artificial wetland and application thereof |
Non-Patent Citations (2)
| Title |
|---|
| 王方: "《绿色电去离子水处理技术》", 31 December 2010, 中国环境科学出版社 * |
| 赵由才: "《环境工程化学》", 31 July 2003, 化学工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882857A (en) * | 2017-03-24 | 2017-06-23 | 陕西科技大学 | A kind of system and method for water plant-electrolysis combined purifying azo dye wastewater |
| CN108249548A (en) * | 2018-01-31 | 2018-07-06 | 南京大学 | A kind of electrolysis modified biomass charcoal system and its application |
| CN109399803A (en) * | 2018-12-29 | 2019-03-01 | 博域环保技术研究院(南京)有限公司 | A kind of aeration reinforcing electrochemical couple is biological floating bed |
| CN110651704A (en) * | 2019-10-28 | 2020-01-07 | 南京大学 | Biofilm planting device and method suitable for growth of submerged plants in black and odorous water body |
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