CN105948268A - Plant ecological floating bed - Google Patents
Plant ecological floating bed Download PDFInfo
- Publication number
- CN105948268A CN105948268A CN201610493884.8A CN201610493884A CN105948268A CN 105948268 A CN105948268 A CN 105948268A CN 201610493884 A CN201610493884 A CN 201610493884A CN 105948268 A CN105948268 A CN 105948268A
- Authority
- CN
- China
- Prior art keywords
- bed
- floating bed
- plant
- carrier
- ecological floating
- 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.)
- Pending
Links
- 238000007667 floating Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910001868 water Inorganic materials 0.000 claims abstract description 28
- 244000005700 microbiome Species 0.000 claims abstract description 24
- 238000005273 aeration Methods 0.000 claims abstract description 19
- 239000004793 Polystyrene Substances 0.000 claims abstract description 8
- 229920002223 polystyrene Polymers 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000002068 microbial inoculum Substances 0.000 claims description 3
- 238000005276 aerator Methods 0.000 claims 1
- 230000000813 microbial effect Effects 0.000 abstract description 10
- 230000015556 catabolic process Effects 0.000 abstract description 5
- 238000006731 degradation reaction Methods 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 5
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 35
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000007943 implant Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012851 eutrophication Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000153 supplemental effect Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 241000684239 Canna x generalis Species 0.000 description 1
- 241000212324 Oenanthe <angiosperm> Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000003450 growing effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 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
- 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
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a plant ecological floating bed which comprises a floating bed carrier, wherein a solar aeration device is arranged on the carrier; emergent plants are planted on the floating bed carrier; a microbial load bed is arranged below the water surface; the microbial load bed and the floating bed carrier are arranged in parallel through a connecting piece. An emergent plant bed body provided by the invention is made of polystyrene materials and is corrosion-resistant, frostproof, environment-friendly and long in service life; hardy plants are planted on a planting bed, so that an ecological floating bed system can also purify the water in winter. According to the invention, the emergent plants are combined with microorganisms, so as to form a double-treatment system of the emergent plants and the microorganisms, and promote the quick degradation and transformation of pollutants.
Description
Technical field
The invention belongs to ecological environment field of engineering technology, relate to nature and sloot, the ecological reconstruction in lake and recovery technology,
It particularly relates to black smelly, eutrophication and water plant degenerate, mud type that transparency is relatively low, hard die bed water body
Restoration of the ecosystem and field of water quality purification, particularly relate to a kind of plant ecological floating bed.
Background technology
Along with industrial develops rapidly the quickening with urbanization process, the pollution of the water body such as lake, river increasingly sharpens, in city
The most smelly state in substantial amounts of river, shortage of water resources is increasingly becoming the major issue that modern society is urgently to be resolved hurrily.
Artificial ecology floating bed is that one utilizes ecological principle to contain for eutrophication water, the COD in degradation water, nitrogen, phosphorus
The artificial combination type structures of amount.Artificial floating island and the floating bed of application at present have single cropping water plant type, also have filler and plant
Thing is combined.In floating bed, the water plant of plantation can not only pass through root system directly absorption and sorption and enrichment from water body and deposit
The pollutant such as N, P, and oxygen can also be carried to root district.But presently, most river water body has deteriorated into black
Smelly water body, only by the oxygen of root system of plant release, it is difficult to meet the demand of plant growing and microbial activities.Oxygen is not enough, plants
Plant the plant in water body to be difficult to survive, and the microorganism formed mostly is anaerobic type, reduces treatment effeciency.
In current existing biological floating bed technology, the Chinese patent of such as Publication No. CN203668116U, disclose " a kind of
Plant and antimicrobial composition formula ecology mattress ", the problem overcoming single artificial mattress inefficiency, effectively by submerged plant with
Microbial combines, but the biofilm difficulty of early stage is bigger.The Chinese patent of Publication No. 204643971U, discloses and " uses
Ecological mattress-immobilized microorganism coupling device in water body purification ", manually regulated the position of mattress by lowering or hoisting gear, solve
The problem that submerged plant limits at light transmission deficiency region growing, but its site operation difficulty is relatively big, not only increases cost,
And bring inconvenience to later maintenance.
Summary of the invention
For overcoming drawbacks described above, it is an object of the invention to provide a kind of simple in construction, the plant ecological floating bed that use cost is low.
For reaching above-mentioned purpose, the plant ecological floating bed of the present invention, at least include floating bed carrier, described carrier is provided with
Solar energy aeration device；Described solar energy aeration device includes:
Bracing frame, is arranged on floating bed carrier；
Solar panel, is arranged on described bracing frame；
Air pump, is arranged on bracing frame, is connected with solar panel；
Being arranged with aerating pipelines at described carrier, described pipeline is made up of aeration tube and the gas distribution pipe connected with aeration tube,
The air inlet of aeration tube is connected with the gas outlet of air pump；Described aeration tube is vertically arranged in below air pump, and its lower end is through carrying
Bed is arranged on underwater, and described gas distribution pipe is horizontally set on underwater.
Wherein, described floating bed carrier is planted and is implanted with emergent aquactic plant.
Wherein, being additionally provided with microorganism and carry bed under described gas distribution pipe, described microorganism carries bed with floating bed carrier by being connected
Part is parallel to be correspondingly arranged.
Wherein, described microorganism loads bed and includes carrying bed body, is hollow at described load bed, passes through in described load bed
Dividing plate is divided into six cells, and each chamber places microbial bacterial agent；It is provided with opening at described each cell upper surface,
Described opening is provided with lid；Described microorganism carries bed surface and is provided with the breathable microporous connected with cell.
Wherein, described cell upper surface being provided with slotted eye, described lid is slidably arranged on slotted eye.
Wherein, described breathable microporous diameter 1.8mm-2.5mm.
Wherein, it is 50cm that described floating bed carrier and microorganism carry bed spacing distance.
Wherein, described load bed is made up of polystyrene material.
The present invention constantly to water body supplemental oxygen, adds oxygen in water concentration, to microorganism by solar energy aeration system
Provide an aerobic environment, microbial degradation is played obvious assosting effect, pollutional load can be effectively reduced, efficiently
The pollutant such as COD in water, ammonia nitrogen and total phosphorus, progressively river training ecosystem are removed in ground, make black and odorous water be gradually restored to be subject to
Level before pollution.The emergent aquactic plant bed body of the present invention uses polystyrene material to make, corrosion-resistant, and antifreeze environmental protection uses the longevity
Life is long；And on implant bed, plant hardy plant, make biological floating bed system the most also can play the effect purified water.This
Invention uses emergent aquactic plant to be combined with microbial, defines the Duplex treatment system of emergent aquactic plant-microorganism, promotes pollutant
Fast degradation, conversion.
Accompanying drawing explanation
Fig. 1 is the system construction drawing that a kind of plant of the present invention strengthens combined ecological floating bed making and methods for using them；
Fig. 2 is that a kind of plant of the present invention strengthens the top view of plant species plant bed in combined ecological floating bed making and methods for using them；
Fig. 3 is that a kind of plant of the present invention strengthens the top view of microorganism loading bed in combined ecological floating bed making and methods for using them；
In figure, 1 solar panel；2 supports；3 support connection devices；4 air pumps；5 emergent aquactic plants；6 polystyrene
Floating bed；7 aeration tubes；8 gas distribution pipes；9 steel wires connect rope；10 microorganisms load bed；11 plant growing holes；12 solar energys
Bracket holes；13 micropores；14 slip port lids；15 slotted eyes.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further detail.
As it is shown in figure 1, solar energy equipment is positioned at the centre position of floating bed carrier 6, connected by support 2 below and support
Device 3 is connected with air pump 4, and solar panel 1 is 3 pieces, surrounds into one week layout, and with level orientation angle 20 degree,
The gas outlet of air pump 4 is connected with aeration tube 7, aeration tube 7 pass perpendicularly through floating bed carrier 6 and be horizontally set under this device
The gas distribution pipe 8 in face is connected, for uniform gas distribution.The present invention by solar energy aeration system constantly to water body supplemental oxygen,
Add oxygen in water concentration, provide an aerobic environment to microorganism, microbial degradation is played and significantly assists work
With, can be effectively reduced pollutional load, remove in water the pollutant such as COD, ammonia nitrogen and total phosphorus efficiently, progressively river training is raw
State system, makes black and odorous water be gradually restored to contaminated front level.
As in figure 2 it is shown, emergent aquactic plant implant bed is square, length and width are 2m, lay equably on polystyrene material
Having plant growing hole 11, the emergent aquactic plant planted is to have good water body purification effect and the plant of landscape effect, as Canna generalis Bailey,
Herba Typhae, Herba Lythri Salicariae and Herba Oenanthes Javanicae etc., plantation density is 10-20 strain/m2.The emergent aquactic plant bed body of the present invention uses polystyrene material
Making, corrosion-resistant, antifreeze environmental protection, service life is long；And on implant bed, plant hardy plant, make biological floating bed system exist
Winter also can play the effect purified water.
As it is shown on figure 3, microorganism loads the square of the long a width of 2m × 2m of bed, it is made up of polystyrene material, hollow, wall
Thick 15mm, inside is divided into six cells, and chamber places microbial bacterial agent, and each cell upper surface is provided with a diameter of 8cm
Slotted eye 15, slotted eye 15 is provided with the lid 14 of sliding opening, facilitates adding of microbial inoculum, bed body surface to gather micropore 13,
Micropore 13 diameter 1.8mm.The present invention uses microorganism to load bed fixation of microbe microbial inoculum, decreases and is directly added to water body and causes
Microbial bacterial agent runs off in a large number, ensure that the utilization rate of microorganism to greatest extent, improves treatment effect.
Four angles that four angles of plant species plant bed load bed with microorganism are connected by fixation with steel wire, and two at a distance of 50cm.
Solar energy aeration in the present invention utilizes solar electrical energy generation, and system is carried out whole day aeration, makes dissolved oxygen maintain 3mg/L
Above；The present invention changes adding and adhering mode of microorganism, can effectively increase whole processing system micro organism quantity, carry
High regulation effect, the clearance of N is up to 56%, and the clearance of COD is up to 60%；Plant and the combination of microorganism in the present invention
Improve organic clearance, reach as high as 63%.
Through a series of performance test and experimentation, after system is run one month, in experiment water body, the clearance of total nitrogen is high
Reaching 91%, the clearance of total phosphorus reaches 95%.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made, etc.
With replacement, improvement etc., should be included within the scope of the present invention.
Claims (8)
1. a plant ecological floating bed, it is characterised in that at least include floating bed carrier, is provided with the sun on described carrier
Can aerator；Described solar energy aeration device includes:
Bracing frame, is arranged on floating bed carrier；
Solar panel, is arranged on described bracing frame；
Air pump, is arranged on bracing frame, is connected with solar panel；
Being arranged with aerating pipelines at described carrier, described pipeline is made up of aeration tube and the gas distribution pipe connected with aeration tube,
The air inlet of aeration tube is connected with the gas outlet of air pump；Described aeration tube is vertically arranged in below air pump, and its lower end is through carrying
Bed is arranged on underwater, and described gas distribution pipe is horizontally set on underwater.
2. plant ecological floating bed as claimed in claim 1, it is characterised in that plant on described floating bed carrier and be implanted with very water and plant
Thing.
3. plant ecological floating bed as claimed in claim 1, it is characterised in that be additionally provided with micro-life under described gas distribution pipe
Thing carries bed, and described microorganism carries bed and is correspondingly arranged by connector is parallel with floating bed carrier.
4. plant ecological floating bed as claimed in claim 3, it is characterised in that described microorganism loads bed and includes carrying bed originally
Body, is hollow at described load bed, is divided into six cells by dividing plate in described load bed, and each chamber places micro-life
Thing microbial inoculum；It is provided with opening at described each cell upper surface, described opening is provided with lid；Described microorganism carries bed table
Face is provided with the breathable microporous connected with cell.
5. plant ecological floating bed as claimed in claim 4, it is characterised in that described cell upper surface is provided with slotted eye,
Described lid is slidably arranged on slotted eye.
6. plant ecological floating bed as claimed in claim 4, it is characterised in that described breathable microporous diameter 1.8mm-2.5mm.
7. plant ecological floating bed as claimed in claim 4, it is characterised in that described floating bed carrier and microorganism carry between bed
Space from for 50cm.
8. plant ecological floating bed as claimed in claim 4, it is characterised in that described load bed is made up of polystyrene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610493884.8A CN105948268A (en) | 2016-06-27 | 2016-06-27 | Plant ecological floating bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610493884.8A CN105948268A (en) | 2016-06-27 | 2016-06-27 | Plant ecological floating bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105948268A true CN105948268A (en) | 2016-09-21 |
Family
ID=56901599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610493884.8A Pending CN105948268A (en) | 2016-06-27 | 2016-06-27 | Plant ecological floating bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105948268A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106396298A (en) * | 2016-11-30 | 2017-02-15 | 广州蓝碧环境科学工程顾问有限公司 | Purification device for treating poultry farming wastewater through solar bio-floating bed |
| CN106745768A (en) * | 2016-12-14 | 2017-05-31 | 哈尔滨工业大学 | Ecological niche distributes type solar power ecological floating island and configuration system rationally |
| CN108928927A (en) * | 2018-07-30 | 2018-12-04 | 中冶华天工程技术有限公司 | The mobile black smelly Water Ecological Recovery device and method in river |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101423287A (en) * | 2008-11-24 | 2009-05-06 | 谢小东 | Ecological purification system of landscape water body |
| CN103723820A (en) * | 2013-12-31 | 2014-04-16 | 天津大学 | Solar aeration-plant bed supported device with biological membrane |
| CN204022560U (en) * | 2014-06-13 | 2014-12-17 | 无锡博美环境工程有限公司 | Integrated floating type water purifying device |
| CN204643971U (en) * | 2015-05-12 | 2015-09-16 | 徐州工程学院 | For the ecological mattress-immobilized microorganism coupling device of water body purification |
| CN205773652U (en) * | 2016-06-27 | 2016-12-07 | 中冶华天工程技术有限公司 | Plant ecological floating bed |
-
2016
- 2016-06-27 CN CN201610493884.8A patent/CN105948268A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101423287A (en) * | 2008-11-24 | 2009-05-06 | 谢小东 | Ecological purification system of landscape water body |
| CN103723820A (en) * | 2013-12-31 | 2014-04-16 | 天津大学 | Solar aeration-plant bed supported device with biological membrane |
| CN204022560U (en) * | 2014-06-13 | 2014-12-17 | 无锡博美环境工程有限公司 | Integrated floating type water purifying device |
| CN204643971U (en) * | 2015-05-12 | 2015-09-16 | 徐州工程学院 | For the ecological mattress-immobilized microorganism coupling device of water body purification |
| CN205773652U (en) * | 2016-06-27 | 2016-12-07 | 中冶华天工程技术有限公司 | Plant ecological floating bed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106396298A (en) * | 2016-11-30 | 2017-02-15 | 广州蓝碧环境科学工程顾问有限公司 | Purification device for treating poultry farming wastewater through solar bio-floating bed |
| CN106745768A (en) * | 2016-12-14 | 2017-05-31 | 哈尔滨工业大学 | Ecological niche distributes type solar power ecological floating island and configuration system rationally |
| CN108928927A (en) * | 2018-07-30 | 2018-12-04 | 中冶华天工程技术有限公司 | The mobile black smelly Water Ecological Recovery device and method in river |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170214 Address after: Jianye District of Nanjing City, Jiangsu province 210019 the Fuchun River Street No. 18 Applicant after: Huatian Nanjing Engineering & Technology Corporation, MCC Applicant after: Zhongye Huatian Engineering Technology Co., Ltd. Applicant after: Alex Hua Tian (Anhui) energy saving and Environmental Protection Research Institute Co Ltd Address before: 243005 Hunan West Road, Anhui, China, No. 699, No. Applicant before: Zhongye Huatian Engineering Technology Co., Ltd. Applicant before: Alex Hua Tian (Anhui) energy saving and Environmental Protection Research Institute Co Ltd |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |