CN107082495A - Ecological floating island sewage disposal Aerobic Pond - Google Patents

Ecological floating island sewage disposal Aerobic Pond Download PDF

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Publication number
CN107082495A
CN107082495A CN201710493229.7A CN201710493229A CN107082495A CN 107082495 A CN107082495 A CN 107082495A CN 201710493229 A CN201710493229 A CN 201710493229A CN 107082495 A CN107082495 A CN 107082495A
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CN
China
Prior art keywords
floating island
ecological floating
pond
pond body
sewage disposal
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Pending
Application number
CN201710493229.7A
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Chinese (zh)
Inventor
王宝良
杨培仁
占逵
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Henan Zeheng Environmental Protection Technology Co Ltd
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Henan Zeheng Environmental Protection Technology Co Ltd
Priority date (The priority date 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 date listed.)
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Priority to CN201710493229.7A priority Critical patent/CN107082495A/en
Publication of CN107082495A publication Critical patent/CN107082495A/en
Pending legal-status Critical Current

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    • 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
    • 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
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

The present invention relates to a kind of ecological floating island sewage disposal Aerobic Pond, including pond body, ecological floating island, aeration tube and air blower, pond body is the square pond body of armored concrete, the pool wall top of two length directions of pond body is provided with chute, the width of pond body is provided with multiple track girders, track girder is moved along chute, hanger is provided with ecological floating island on two adjacent track girders, ecological floating island floating is arranged on the water surface in pond body, the bottom of pond body is provided with aeration tube, and aeration tube connection is arranged on the air blower outside pond body.The present invention is that chute and track girder are set on treatment tank, track girder is moved along chute, ecological floating island hanging is arranged in treatment tank by two adjacent track girders, simultaneously, principle is aerated in utilization, and air is conveyed into Aerobic Pond, oxygen needed for the oxygen supply aerobic reaction produced using the plant of aeration and ecological floating island, meets aerobic reaction needs.

Description

Ecological floating island sewage disposal Aerobic Pond
Technical field
The present invention relates to technical field of sewage, and in particular to a kind of ecological floating island sewage disposal of sewage disposal station-service Aerobic Pond.
Background technology
Sewage disposal is one of program that current field of industrial production is frequently necessary to, in particular for various weavings, papermaking, The industries such as printing and dyeing, chemical industry, because wastewater flow rate is big, such as without reliable sewage disposal, then will cause extremely serious to environment Pollution.For current sewage disposal system, pretreatment system, biochemical treatment system, muddy water filtration system three are mainly included It is most of;Pretreatment system is mainly made up of grid filtering ponds, regulating reservoir, for filtering out large granular impurity, and makes sewage quality Keep uniform;Biochemical treatment system is mainly made up of the processing system such as anaerobism, anoxic, aerobic, in the feelings that sewage load is larger Under condition, generally it is made up of anaerobic pond, anoxic pond, Aerobic Pond, it is necessary to add anaerobic bacteria, aerobic bacteria etc. in biochemical treatment tank, Them is reacted with the nitrogen and phosphorus element in sewage, remove rich nutritive material;Muddy water filtration system is then main by air supporting system System, second pond etc. are constituted, and are substantially carried out the physical separation of mud and clear water.
The Aerobic Pond of existing sewage treatment plant is all the common square outdoor pond that simple armored concrete is built mostly Son, floor space is big, low space utilization, and the oxygen needed for aerobic reaction in Aerobic Pond also needs to extra into processing pond Air is conveyed by aeration method, and Aerobic Pond outdoor layout causes that plant area's foul smell is larger, and air quality is bad.And it is dirty Water temperature in water treating pond is maintained between 13 ~ 25 DEG C throughout the year, and proper temperature is especially suitable for plant growth.
Biological floating bed technology is the principle using soilless culture, with water purification, view and admire and economic value it is high aquatic Terrestrial draft, xylophyta after plant or improved domestication are transplanted to the water surface planting of eutrophication water, utilize floatability In the water surface and the ecological kickboard of greater weight can be born as carrier, the absorption of powerful root system in water is goed deep into by plant, inhaled Attached, crown_interception(Emergent aquactic plant such as canna, mullet grass etc., floating plant such as water money, watermifoil etc.), Species Competition restriction or checking relation in five elements Mechanism, and microorganism the effect such as biochemical degradation, cut down N, P and organic substance in eutrophication water, and to harvest The form of plant is moved away from water body, is a kind of effective restoration of the ecosystem in situ so as to reach the effect purified water Technology.Meanwhile, the ecological environment of diversification can also be formed by being grown on the plant of the water surface, can be used as planktonic organism class, insect etc. Habitat and breeding breeding area;Various plants, which are mixed with growth, can also build good superaqual landscape, beautify the environment, biological deodorizing Deng effect.
But, existing biological floating bed technology is mainly used on to waters such as rivers, lakes, in sewage treatment plant Using less, the sewage pollution for being primarily due to sewage treatment plant's processing is serious, and substantial amounts of oxygen is needed in aerobic reaction, and dirty Many small with respect to the area of rivers and lakes of the area of water treating pond, using biological floating bed in treatment tank, this is biological floating bed Area is necessarily small, the need for the amount for the oxygen that plant produces can not meet aerobic reaction.
The content of the invention
In summary, in order to overcome the shortcomings of prior art problem, the invention provides a kind of ecological floating island sewage disposal Aerobic Pond, it is that chute and track girder are set on treatment tank, and track girder is moved along chute, and two adjacent track girders will Ecological floating island hanging is arranged in treatment tank, meanwhile, it is aerated principle in utilization and air is conveyed into Aerobic Pond, utilizes aeration And the oxygen needed for the oxygen supply aerobic reaction of the plant generation of ecological floating island, meet aerobic reaction needs.
In order to solve the above technical problems, the technical solution adopted by the present invention is:
A kind of ecological floating island sewage disposal Aerobic Pond, wherein:Including pond body, ecological floating island, aeration tube and air blower, described pond Body is the square pond body of armored concrete, and the pool wall top of two length directions of described pond body is provided with chute, the width of pond body Degree direction is provided with multiple track girders, and track girder is moved along chute, and hanger is provided with ecological floating island on two adjacent track girders, Ecological floating island floating is arranged on the water surface in pond body, and the bottom of described pond body is provided with aeration tube, and described aeration tube connects The logical air blower being arranged on outside pond body.
Technical scheme may also is that realization:Described ecological floating island is double-deck chinampa, including upper ledge Frame, underframe and connecting pole, upper framework are connected with underframe by connecting pole, and upper framework is upper shed container, built with upper Matrix, underframe is the box body structure with lid, and box body is threadedly coupled with lid, and box body is built with lower matrix, described box Cover and be provided with multiple implantation holes, be provided with permeable hole on the side wall and bottom plate of described box body, the both sides of described upper framework Suspension rod is fixedly connected with, described suspension rod is Height Adjustable screw rod, and the upper end of suspension rod is provided with roller, and roller sets in-orbit On road beam, and moved along track girder.
Technical scheme may also is that realization:Described suspension rod upper end, which is provided with, pulls crossbeam.
Technical scheme may also is that realization:In the opening of described upper framework, in implantation hole, it is permeable Gauze is all covered with hole.
The technical scheme of the present invention may also is that realization:The face of the area of described underframe >=upper framework Product.
Technical scheme may also is that realization:Described aeration tube includes body, dividing plate and active sand Layer, described body is the inverted trapezoidal structure that cross sectional shape is upper end open, one end closing of body, other end connection air blast Be provided with machine, described body on dividing plate, dividing plate and be evenly arranged multiple micropores, dividing plate by body be divided into above and below two Point, bottom ventilation, top is connected by body upper end open is equipped with active sand layer on pond body, described dividing plate.
Technical scheme may also is that realization:Described chute and track girder is channel-section steel.
Beneficial effects of the present invention are:
1st, the present invention is that chute and track girder are set on treatment tank, and track girder is moved along chute, two adjacent tracks Ecological floating island hanging is arranged in treatment tank by beam, meanwhile, it is aerated principle in utilization and air is conveyed into Aerobic Pond, utilizes Oxygen needed for the oxygen supply aerobic reaction that the plant of aeration and ecological floating island produces, meets aerobic reaction needs.
2nd, ecological floating island of the invention is that plantation is heavy in plantation emergent aquactic plant, underframe in Dual-layer structure, upper framework Water plant, can make full use of space, effectively using the clean-up effect of water plant, microorganism and matrix, while can also produce Raw more oxygen, oxygen is provided for aerobic reaction.The area of the area of underframe >=upper framework, makes upper strata emergent aquactic plant unlikely The growth of lower floor submerged plant is influenceed in sheltering from into the light of lower floor submerged plant, this structure is more beneficial for levels The syntrophism of plant, makes them preferably play decontamination.
3rd, active sand is set on the dividing plate of aeration tube of the invention, conveys sky into the breather pipe under dividing plate using air blower Gas, air is conveying air into Aerobic Pond, so as to reach aeration by the micropore on dividing plate by the gap between active sand Uniformly, the good purpose of aeration effect, while the presence of active layer of sand can also avoid the dirt in sewage will not be blocking microporous, is protected Demonstrate,prove aerobic reaction effect.
4th, the present invention is when producing oxygen using ecological floating island and can not meet aerobic reaction needs, using aeration tube to aerobic Air is conveyed in pond, the dual oxygen to Aerobic Pond is realized, it is ensured that the oxygen needed for aerobic reaction, while reaching saving energy Low consumed purpose, drops in source.
5th, 13 ~ 25 DEG C are maintained at throughout the year without coolant-temperature gage in Aerobic Pond of the invention, are advantageous to plant growth needs, It also can normally be used even in northern cold winter, can effectively overcome existing ecological floating island winter plant not grow The problem of, it is ensured that it is freeze proof cold-resistant, protect root system of plant safe overwintering.
6th, ecological floating island plant of the invention is in growth period, and root system of plant can release point of largely energy degradation of organic substances Secretion, substantial amounts of nutrition and energy matter are provided for rhizosphere microbial, accelerate the decomposition of organic pollution, so that DO in water body Substantial increase, is that the breeding of aerobic microbiological creates conditions.
7th, ecological floating island plant of the invention is because biomass is big, and life cycle is long, and the ability for absorbing storage nutrient is strong, Advantage is occupied in terms of competing nutrition and luminous energy with planktonic algae, the growth of algae can be suppressed well.
8th, ecological floating island of the invention also has and improved and beautifying water body landscape, creates aquatic animal and lives the synthesis in space Effect, fundamentally realizes ecological purified water, the multiple-effect effect unification of beautification of landscape.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
Fig. 2 is the structural representation of the ecological floating island of the present invention;
Fig. 3 is the cross section structure schematic diagram of the aeration tube of the present invention.
Pond body 1, ecological floating island 2, aeration tube 3, air blower 4, chute 5, track girder 6, upper framework 21, underframe 22, connection Post 23, upper matrix 24, box body 25, lower matrix 26, implantation hole 27, permeable hole 28, suspension rod 29, roller 210, pull crossbeam 211, yarn Net 212, lid 213, body 31, dividing plate 32, active layer of sand 33, micropore 34.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of ecological floating island sewage disposal Aerobic Pond, including pond body 1, ecological floating island 2, aeration Pipe 3 and air blower 4, described pond body 1 are the square pond body 1 of armored concrete, the pool wall of two length directions of described pond body 1 Top is provided with chute 5, and the width of pond body 1 is provided with multiple track girders 6, and chute 5 and track girder 6 are channel-section steel, track Beam 6 is moved along chute 5, and hanger is provided with ecological floating island 2 on two adjacent track girders 6, and the floating of ecological floating island 2 is arranged on pond body On the water surface in 1, ecological floating island 2 is double-deck chinampa, including upper framework 21, underframe 22 and connecting pole 23, and upper framework 21 is with Framework 22 is connected by connecting pole 23, the area of area >=upper framework 21 of underframe 22, and upper framework 21 is upper shed container, its Built with upper matrix 24, lower underframe 22 is the structure of box body 25 with lid 213, and box body 25 is threadedly coupled with lid 213, box Body 25 is provided with multiple implantation holes 27 built with lower matrix 26 on described lid 213, the side wall and bottom plate of described box body 25 On be provided with permeable hole 28, the opening of upper framework 21, be all covered with gauze 212 in implantation hole 27, on permeable hole 28, it is described The both sides of upper framework 21 are fixedly connected with suspension rod 29, and described suspension rod 29 is Height Adjustable screw rod, and the upper end of suspension rod 29 is set Roller 210 is equipped with, roller 210 is arranged on track girder 6, and is moved along track girder 6.The upper end of suspension rod 29, which is provided with, pulls crossbeam 211。
The bottom of pond body 1 is provided with aeration tube 3, and described aeration tube 3 connects the air blower 4 being arranged on outside pond body 1, aeration Pipe 3 includes body 31, dividing plate 32 and active layer of sand 33, and described body 31 is the inverted trapezoidal knot that cross sectional shape is upper end open It is provided with structure, one end closing of body 31, other end connection air blower 4, described body 31 on dividing plate 32, dividing plate 32 uniform Be disposed with multiple micropores 34, dividing plate 32 by body 31 be divided into above and below two parts, bottom ventilation, top is opened by the upper end of body 31 Active sand layer 33 is equipped with mouth connection Aerobic Pond, described dividing plate 32, described active layer of sand 33 is that thickness is 5 ~ 10cm's Clean fine sand.
In use, the square armored concrete pond body 1 of cast, and pond body 1 two length directions pool wall top Chute 5 is set, track girder 6 is placed in chute 5, the two ends of track girder 6 set roller, so that track girder 6 can be along cunning Groove 5 is moved, according to the water level in Aerobic Pond, adjusts suspension rod 29, the distance between two adjacent track girders 6 is adjusted, by ecology The roller 210 of the upper end of suspension rod 29 on chinampa 2 is arranged in the groove of track girder 6, is hung ecological floating island 2 by pulling crossbeam 211 Be arranged on track girder 6, and the underframe 22 of ecological floating island 2 is sunk under the liquid level in Aerobic Pond completely, ecological floating island 2 it is upper The floating of framework 21 is arranged on liquid level, can set multiple ecological floating islands 2 in pond body 1 as needed.
Plantation emergent aquactic plant in upper matrix 24 in the upper framework 21 of ecological floating island 2, such as water spinach, Scirpus tabernaemontani, nutgrass flatsedge is fragrant Pu, calamus, reed, oenanthe stolonifera, angustifolia arrowhead herb, canna, tulbaghia violacea etc..Planted in the implantation hole 27 of the underframe 22 of ecological floating island 2 Planting submerged plant, such as water caltrop, black algae, hornwort, waterweed, potamogeton malaianus, eel grass etc..Plant on ecological floating island 2 is in life The oxygen produced in growth process is discharged into Aerobic Pond, altogether the need for aerobic reaction, meanwhile, by air blower 4 into aeration tube 3 Air is conveyed, aerobic reaction is similarly and oxygen is provided.
It is noted that above-described embodiment is to the illustrative and not limiting of technical solution of the present invention, art is general The equivalent substitution of logical technical staff or the other modifications made according to prior art, as long as not exceeding technical solution of the present invention Thinking and scope, should be included within interest field of the presently claimed invention.

Claims (7)

1. a kind of ecological floating island sewage disposal Aerobic Pond, it is characterised in that:Including pond body(1), ecological floating island(2), aeration tube(3) And air blower(4), described pond body(1)For the square pond body of armored concrete(1), described pond body(1)Two length directions Pool wall top be provided with chute(5), pond body(1)Width be provided with multiple track girders(6), track girder(6)Along chute (5)Two mobile, adjacent track girders(6)Upper hanger is provided with ecological floating island(2), ecological floating island(2)Floating is arranged on pond body (1)On the interior water surface, described pond body(1)Bottom be provided with aeration tube(3), described aeration tube(3)Connection is arranged on pond Body(1)Outer air blower(4).
2. ecological floating island sewage disposal Aerobic Pond according to claim 1, it is characterised in that:Described ecological floating island(2) For double-deck chinampa, including upper framework(21), underframe(22)And connecting pole(23), upper framework(21)With underframe(22)By even Connect post(23)Connection, upper framework(21)For upper shed container, built with upper matrix(24), underframe(22)For with lid (213)Box body(25)Structure, box body(25)With lid(213)Threaded connection, box body(25)Built with lower matrix(26), it is described Lid(213)On be provided with multiple implantation holes(27), described box body(25)Side wall and bottom plate on be provided with permeable hole (28), described upper framework(21)Both sides be fixedly connected with suspension rod(29), described suspension rod(29)For Height Adjustable spiral shell Bar, suspension rod(29)Upper end be provided with roller(210), roller(210)It is arranged on track girder(6)On, and along track girder(6)Move It is dynamic.
3. ecological floating island sewage disposal Aerobic Pond according to claim 2, it is characterised in that:Described suspension rod(29)Upper end It is provided with and pulls crossbeam(211).
4. ecological floating island sewage disposal Aerobic Pond according to claim 2, it is characterised in that:Described upper framework(21)'s In opening, implantation hole(27)Upper, permeable hole(28)On be all covered with gauze(212).
5. ecological floating island sewage disposal Aerobic Pond according to claim 2, it is characterised in that:Described underframe(22)'s Area >=upper framework(21)Area.
6. ecological floating island sewage disposal Aerobic Pond according to claim 1, it is characterised in that:Described aeration tube(3)Bag Include body(31), dividing plate(32)And active layer of sand(33), described body(31)For the inverted trapezoidal that cross sectional shape is upper end open Structure, body(31)One end closing, the other end connection air blower(4), described body(31)Inside it is provided with dividing plate(32), every Plate(32)On be evenly arranged multiple micropores(34), dividing plate(32)By body(31)Two parts above and below being divided into, bottom ventilation, on Portion passes through body(31)Upper end open connects pond body(1), described dividing plate(32)On be equipped with active sand layer(33).
7. ecological floating island sewage disposal Aerobic Pond according to claim 1, it is characterised in that:Described chute(5)And rail Road beam(6)It is channel-section steel.
CN201710493229.7A 2017-06-26 2017-06-26 Ecological floating island sewage disposal Aerobic Pond Pending CN107082495A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109607789A (en) * 2018-12-29 2019-04-12 苏州科技大学 Efficiently nitrogen-cycle bacteria is ecological bed

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10174989A (en) * 1996-12-18 1998-06-30 Hymo Corp Wastewater treatment method and microbe carrier
CN102010068A (en) * 2011-01-13 2011-04-13 郑州大学 Double-layered composite artificial floating island
CN201908029U (en) * 2010-11-16 2011-07-27 北京林丰源生态园林绿化工程有限公司 Sludge sunlight shed aerobic treatment device
CN202594862U (en) * 2012-04-06 2012-12-12 重庆文理学院 Ecological floating bed device for treating livestock and poultry breeding biogas slurry
CN106007218A (en) * 2016-07-14 2016-10-12 青岛大学 System and method for ecological treatment and utilization of urban rainwater
CN206915851U (en) * 2017-06-26 2018-01-23 河南泽衡环保科技股份有限公司 Ecological floating island sewage disposal Aerobic Pond

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10174989A (en) * 1996-12-18 1998-06-30 Hymo Corp Wastewater treatment method and microbe carrier
CN201908029U (en) * 2010-11-16 2011-07-27 北京林丰源生态园林绿化工程有限公司 Sludge sunlight shed aerobic treatment device
CN102010068A (en) * 2011-01-13 2011-04-13 郑州大学 Double-layered composite artificial floating island
CN202594862U (en) * 2012-04-06 2012-12-12 重庆文理学院 Ecological floating bed device for treating livestock and poultry breeding biogas slurry
CN106007218A (en) * 2016-07-14 2016-10-12 青岛大学 System and method for ecological treatment and utilization of urban rainwater
CN206915851U (en) * 2017-06-26 2018-01-23 河南泽衡环保科技股份有限公司 Ecological floating island sewage disposal Aerobic Pond

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109607789A (en) * 2018-12-29 2019-04-12 苏州科技大学 Efficiently nitrogen-cycle bacteria is ecological bed
CN109607789B (en) * 2018-12-29 2021-12-14 苏州科技大学 Ecological bed of high-efficient nitrogen cycle bacterium

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Application publication date: 20170822