CN106565022A - An environmental-friendly energy-saving stereoscopic biomembrane - Google Patents

An environmental-friendly energy-saving stereoscopic biomembrane Download PDF

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Publication number
CN106565022A
CN106565022A CN201610689962.1A CN201610689962A CN106565022A CN 106565022 A CN106565022 A CN 106565022A CN 201610689962 A CN201610689962 A CN 201610689962A CN 106565022 A CN106565022 A CN 106565022A
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CN
China
Prior art keywords
biomembrane
reticulate pattern
environmental protection
energy saving
aeration
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Pending
Application number
CN201610689962.1A
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Chinese (zh)
Inventor
欧阳少华
石建华
石丽华
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Guangzhou Environmental Protection Technology Co Ltd Shun
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Guangzhou Environmental Protection Technology Co Ltd Shun
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Application filed by Guangzhou Environmental Protection Technology Co Ltd Shun filed Critical Guangzhou Environmental Protection Technology Co Ltd Shun
Priority to CN201610689962.1A priority Critical patent/CN106565022A/en
Publication of CN106565022A publication Critical patent/CN106565022A/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
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
    • C02F3/30Aerobic and anaerobic 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

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  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

An environmental-friendly energy-saving stereoscopic biomembrane is disclosed. The stereoscopic biomembrane includes a membrane skeleton, a flower basket, a biomembrane and an aeration assembly. Netlike pattern weaving units are connected in order to each other through connecting points to form a stereoscopic netlike object provided with a plurality of round paths, and round fixing rings used for shaping are disposed in the paths according to process requirements, and therefore the round paths can ensure good aeration from bottom to top, microorganisms attached to the biomembrane are provided with sufficient oxygen, microorganisms free of vitality can be washed down and discharged along with water, biomembrane microorganism activity is increased, and the risk of blockage is eliminated. The disclosed biomembrane is stereoscopic so that a considerable biomembrane carrier surface can be generated, and the biomass is increased. The biomembrane is designed to have a stereoscopic structure and flowers and trees are planted in the flower basket, and therefore flow control can be achieved, no tension or significant load exists, energy is saved, the treating cost is reduced, the environment is beautified, pollutant emission is reduced, and waste water treating effects are greatly improved.

Description

Environmental protection and energy saving solid type biomembrane
Technical field
The present invention relates to sewage, sewage treatment equipment technical field, and in particular to one kind is used at municipal sewage or waste water The environmental protection and energy saving solid type biomembrane of reason.
Background technology
Biomembrance process is in the microorganism on some solids surfaces using apposition growth(That is biomembrane)Carry out organic sewage The method of process.Biomembrane is by groups such as the aerobic bacteria of highly dense, anaerobic bacteria, amphimicrobe, fungi, protozoan and algae Into the ecosystem, its attachment solid dielectric be referred to as filtrate or carrier.Biomembrane can outwards be divided into anaerobic layer, aerobic from filtrate Layer, attachment water layer, motion water layer.The principle of biomembrance process is that biomembrane adsorbs first attachment water layer organic matter, by aerobic layer Aerobic bacteria is decomposed, and entering back into anaerobic layer carries out anaerobic digestion, and flowing water layer then washes out aging biomembrane new to grow Biomembrane, and so on reach purification sewage purpose.
Biomembrane is usually used the naturally occurring or synthetic fiber textile of braiding as biomembrane support element, its single fibre Dimension must each other have suitable distance, and loosely fixed and placement enough.The remarkable advantage of this construction is if people Make chopped fiber dividually to be considered, then can cover very big specific surface area with biomembrane.
Rule of thumb, further advantage is that if these fibers are used as the biomembrane support element for immersing, very Substantial amounts of biofilm formation, it has loose, fibrous structure simultaneously, therefore retains significant amount biomass without material Significantly limiting for transfer is possible, and it has vital importance in the case of biofilm system.
It is well known, however, that space biology membrane support further shortcoming be difficult to arrange they formed space structures, and by In the load for connecting in node, there is the risk of the increase of failure.
The content of the invention
For the defect for overcoming traditional biological film to exist, the present invention provides a kind of environmental protection and energy saving solid type biomembrane, its knot Structure is simple, can produce sizable biomembrane rack surface, while the risk do not blocked, and by the way that biomembrane is designed to , there is no any pulling force or any notable load in stereochemical structure, it is possible to achieve flowing control, greatly improve wastewater treatment efficiency.
The technical solution adopted for the present invention to solve the technical problems is:A kind of environmental protection and energy saving solid type biomembrane, it is special Levy and be:Including
Membrane bone frame, described membrane bone frame includes suspension rod, bracket, bottom bracket, connectivity kit and structure static line, and described hangs Bar, bracket and bottom bracket combine the solid figure side to be formed frame, described connectivity kit located at the upper end of both sides suspension rod be used for Pool inner wall connects, and described structure static line is wound on membrane bone frame by way of level and incline direction;
The gaily decorated basket, located at the upper end of membrane bone frame, the described gaily decorated basket is combined by housing and the guard being organized on housing, is constituted upper end and is opened The frame-shaped construction of mouth, for carrying and planting;
Biomembrane, is fixed in membrane bone frame, and described biomembrane includes the reticulate pattern planning unit of least one set, and described reticulate pattern is compiled Unit processed is by the PP composite wovens product of one piece of entirety by being connected to each other successively and being formed with some circles in tie point The solid netted thing of shape passage, is respectively provided with the circular retainer ring of setting in described passage;
Aeration component, is used to provide oxygen for biomembrane located at the bottom of membrane bone frame, and described aeration component includes aeration plate, exposes Gas branch pipe, adjustable support seat and guiding retainer ring, described aeration branch pipe is fixed in adjustable support seat, and aeration plate is propped up with aeration Pipe connects, and described guiding fixation is located on the bottom of adjustable support seat to be used to be connected with tank floor.
Used as preferred, the two bottom sides of the gaily decorated basket are provided with base, and base is respectively arranged at two ends with slotted eye, described flower Basket is connected through the slotted eye of base by bolt with membrane bone frame.
Preferably, described retainer ring is mounted on the upper and lower side of passage, and described retainer ring is compiled with the reticulate pattern The corresponding tie point of unit processed is connected to each other.
Preferably, described reticulate pattern planning unit includes reticulate pattern portion and striped portion, and the longitudinal size in the reticulate pattern portion is 100-250mm, the longitudinal size in striped portion is 500-1200mm.
Further, the reticulate pattern portion of the reticulate pattern planning unit sets according to the relevant position distance longitudinal direction of described tie point Surely there is position line, described reticulate pattern planning unit is connected by the position line for corresponding to each other.
Further, the distance between described two adjacent position lines are 400-600mm to the maximum.
Preferably, described aeration plate is uniformly laid with some micropores.
The invention has the beneficial effects as follows:Biomembrane is designed to stereochemical structure by the present invention, can produce sizable biomembrane Contact surface, while the risk do not blocked;It is connected to each other successively at tie point and is formed with some circular channels, Ke Yishi Now, there is no any pulling force or any notable load in flowing control.
Meanwhile, the microorganism for sewage disposal provides good habitat, and the aeration component of biomembrane bottom is micro- Biological growth provides enough oxygen, and the oxygen supplied by aeration component forms bubble in sewage, with reference to circular channel, can Guarantee the good circular channel that aeration is formed from bottom to top, the microorganism being attached on biomembrane can not only be made to obtain sufficiently Oxygen, meanwhile, can not will have great-hearted microorganism to rinse, drain with water, activity biological in film is improve, and eliminate The risk of obstruction.The root system of the gaily decorated basket implants on its top is stretched in sewage, the effect of sewage disposal is strengthened again, to organic Thing, ammonia nitrogen, total nitrogen and total phosphorus etc. have good removal effect.
The present invention is applied to that urban sewage system is newly-built and the project of upgrading and rebuilding;By the design structure of the present invention, can be with Construction reformation is carried out in the case where not stopping production, is substantially increased that urban sewage system is newly-built and upgrading convenient and its is applied Work efficiency rate.
Description of the drawings
Fig. 1 is the biomembranous structural representation of environmental protection and energy saving solid type.
Fig. 2 is the structural representation of the gaily decorated basket.
Fig. 3 is the establishment connection diagram of reticulate pattern planning unit.
Fig. 4 is biomembranous top view.
Fig. 5 is the structural representation of reticulate pattern planning unit.
Specific embodiment
In order that technical problem solved by the invention, technical scheme and beneficial effect become more apparent, below in conjunction with Accompanying drawing and embodiment, the present invention is further illustrated.It should be appreciated that embodiment described herein is used only for explaining this Invention, is not intended to limit the present invention.
Such as Fig. 1, a kind of environmental protection and energy saving solid type biomembrane of the invention, it is characterised in that:Including membrane bone frame 1, the gaily decorated basket 2, life Thing film 3 and aeration component 4.
Membrane bone frame 1 include suspension rod 11, bracket 12, bottom bracket 13, connectivity kit 14 and structure static line 15, suspension rod 11, Solid figure side's frame that bracket 12 and the combination of bottom bracket 13 are formed, connectivity kit 14 is used for and water located at the upper end 11 of both sides suspension rod Pond inwall connection, structure static line 15 is wound on membrane bone frame 1 by way of level and incline direction, to guarantee biomembrane 3 Structure safety and effectively overcome hydraulic blow.Structure static line 15 is main to be formed with the braiding of PP materials, and it not only can be ensured Membrane bone frame 1 is stablized, but also can bear certain power.Membrane bone frame 1 links together biomembrane 3 and reaction tank, while really Protect the structure safety of biomembrane 3 and the accuracy of installation site.
The gaily decorated basket 2 is located at the upper end of membrane bone frame 1, as shown in Fig. 2 the gaily decorated basket 2 is by housing 21 and the guard being organized on housing 21 22 combinations, constitute the frame-shaped construction of upper end open.The two bottom sides of the gaily decorated basket 2 are provided with base 23, and the two ends of each base 23 set respectively Grooved hole 231, the gaily decorated basket 2 is connected through the slotted eye 231 of base 23 by bolt with membrane bone frame 1.The gaily decorated basket 2 is used to carrying and planting flower Wood, colored root system can be stretched in sewage, absorb the nutrition in water, for processing waste water and eliminating peculiar smell, not only purified water quality, Can also beautify the environment.Filling haydite or other biofilter materials are taken to be fixed in the gaily decorated basket 2 guaranteeing plant.Plant can be direct Put or be placed in the gaily decorated basket 2 by flowerpot.
As shown in Figure 3-4, biomembrane 3 is fixed in membrane bone frame 1, and biomembrane 3 includes the reticulate pattern planning unit of least one set 31st, 32,33,34, reticulate pattern planning unit 31,32,33,34 is by the PP composite woven product of one piece of entirety by tie point It is connected to each other and is formed the solid netted thing with some circular channels 35 at AP, BL, CG, DF, EI, HK, JN, OM successively, leads to The circular retainer ring 36 being provided with for setting is respectively mounted in road 35.Retainer ring 36 is mounted on the upper and lower side of passage, and solid Determine ring 36 to be connected to each other with reticulate pattern planning unit 31,32,33,34 corresponding tie point AP, BL, CG, DF, EI, HK, JN, OM, with Guarantee to form good passage and be suspended on bracing frame.
Biomembrane 3 is designed to into stereochemical structure, sizable biofilm contact face can be produced, while the wind not blocked Danger;It is connected to each other successively at tie point AP, BL, CG, DF, EI, HK, JN, OM and is formed with some circular channel 35, can be with Flowing control is realized, there is no any pulling force or any notable load.Different according to the species for processing waste water, PP composites can Select different, such as light brown, white or tertiary colour.The steric environment there is provided top grade is perched for microorganism, and for aeration group Part 4 provides air supply channel, and this not only provides enough oxygen to microorganism, also provides " a stereo biological for microorganism Bed ".Therefore, it is being provided with the reaction tank of this kind of biomembrane 3, the population of microorganism is improved significantly, not only increases dirt The effect of water process, and also reduce sludge quantity.
As shown in figure 5, reticulate pattern planning unit 31,32,33,34 includes respectively reticulate pattern portion 37 and striped portion 38.It was verified that The longitudinal size in reticulate pattern portion 37 is designed between 100-250mm, and the longitudinal size in striped portion 38 is designed between 500-1200mm, Its best results.
The reticulate pattern portion 37 of reticulate pattern planning unit 31,32,33,34 is according to tie point AP, BL, CG, DF, EI, HK, JN, OM Relevant position distance longitudinal direction is set with position line 39, and reticulate pattern planning unit 31,32,33,34 passes through the position line 39 for corresponding to each other Connection.The distance between two adjacent position lines 39 are 400-600mm to the maximum.
Aeration component 4, is used to provide oxygen for biomembrane 2 located at the bottom of membrane bone frame 1, and aeration component 4 includes aeration plate 41st, aeration branch pipe 42, adjustable support seat 43 and guiding retainer ring 44, aeration branch pipe 42 is fixed in adjustable support seat 43, aeration Disk 41 is connected with aeration branch pipe 42, and be oriented to retainer ring 44 is used to be connected with tank floor located at the bottom of adjustable support seat 43.Expose Gas disk 41 is uniformly laid with some micropores, can improve the conversion ratio of oxygen.Aeration branch pipe 42 is made using heavy wall high pressure pvc pipe, The deformation of pipeline can be reduced, it is ensured that sealed reliable and raising stability.Design adjustable support seat, it is ensured that aeration effect.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and Any modification, equal replacement and improvement for being made within principle etc., all should fall within the scope and spirit of the invention.

Claims (7)

1. a kind of environmental protection and energy saving solid type biomembrane, it is characterised in that:Including
Membrane bone frame(1), described membrane bone frame(1)Including suspension rod(11), bracket(12), bottom bracket(13), connectivity kit(14) With structure static line(15), described suspension rod(11), bracket(12)And bottom bracket(13)Solid figure side's frame that combination is formed, institute The connectivity kit stated(14)Located at the upper end of both sides suspension rod(11)For with pool inner wall(Or beam)Connection, described structure is fixed Rope(15)Membrane bone frame is wound in by way of level and incline direction(1)On;
The gaily decorated basket(2), located at membrane bone frame(1)Upper end, the described gaily decorated basket(2)By housing(21)Be organized in housing(21)On net Cover(22)Combination, constitutes the frame-shaped construction of upper end open, for carrying and planting, its base(23)By bar hole (231)It is connected with membrane bone frame;
Biomembrane(3), it is fixed on membrane bone frame(1)Interior, described biomembrane(3)Including the reticulate pattern planning unit of least one set(31, 32,33,34), described reticulate pattern planning unit(31,32,33,34)Compiled by the PP composites of one piece of entirety and formed, then passed through In tie point(AP,BL,CG,DF,EI,HK,JN,OM)Place is connected to each other successively and is formed with some circular channels(35)It is vertical Body net, described passage(35)Inside it is provided with the circular retainer ring for setting(36);
Aeration component(4), located at membrane bone frame(1)Bottom be used for be biomembrane(3)Oxygen, described aeration component are provided(4) Including aeration plate(41), aeration branch pipe(42), adjustable support seat(43)With guiding retainer ring(44), described aeration branch pipe(42) It is fixed on adjustable support seat(43)On, aeration plate(41)With aeration branch pipe(42)Connection, described guiding retainer ring(44)It is located at Adjustable support seat(43)Bottom be connected with tank floor.
2. environmental protection and energy saving solid type biomembrane according to claim 1, it is characterised in that:The gaily decorated basket(2)Bottom two Side is provided with base(23), base(23)Be respectively arranged at two ends with slotted eye(231), the described gaily decorated basket(2)Base is passed through by bolt (23)Slotted eye(231)With membrane bone frame(1)Connection.
3. environmental protection and energy saving solid type biomembrane according to claim 1, it is characterised in that:Described retainer ring(36)Install It is fixed on the upper and lower side of passage, and described retainer ring(36)With the reticulate pattern planning unit(31,32,33,34)Corresponding company Contact(AP,BL,CG,DF,EI,HK,JN,OM)It is connected to each other.
4. environmental protection and energy saving solid type biomembrane according to claim 1, it is characterised in that:Described reticulate pattern planning unit (31,32,33,34)Including reticulate pattern portion(37)With striped portion(38), the reticulate pattern portion(37)Longitudinal size be 100-250mm, Striped portion(38)Longitudinal size be 500-1200mm.
5. environmental protection and energy saving solid type biomembrane according to claim 4, it is characterised in that:The reticulate pattern planning unit(31, 32,33,34)Reticulate pattern portion(37)According to described tie point(AP,BL,CG,DF,EI,HK,JN,OM)Relevant position distance Longitudinal direction is set with position line(39), described reticulate pattern planning unit(31,32,33,34)By the position line for corresponding to each other(39) Connection.
6. environmental protection and energy saving solid type biomembrane according to claim 5, it is characterised in that:Described two adjacent position lines (39)The distance between be 400-600mm to the maximum.
7. environmental protection and energy saving solid type biomembrane according to claim 1, it is characterised in that:It is according to claim 1 Environmental protection and energy saving solid type biomembrane, it is characterised in that:Described aeration plate(41)Uniformly it is laid with some micropores.
CN201610689962.1A 2016-08-19 2016-08-19 An environmental-friendly energy-saving stereoscopic biomembrane Pending CN106565022A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484524A (en) * 1993-02-01 1996-01-16 Jet, Inc. Wastewater treatment apparatus
JP2007000831A (en) * 2005-06-27 2007-01-11 Narasaki Seisakusho:Kk Organic wastewater treatment method and apparatus
JP2008029943A (en) * 2006-07-27 2008-02-14 Kanazawa Univ Microorganism carrier and waste water treatment equipment
JP2008043918A (en) * 2006-08-21 2008-02-28 Best Tech:Kk Contact aeration method and equipment for organic wastewater
US20120037551A1 (en) * 2010-01-13 2012-02-16 Kenyeres Istvan Carrier insert for accommodating and maintaining the biofilm culture of fluid cleaning structures
CN204310868U (en) * 2014-10-17 2015-05-06 西南交通大学 The biological floating bed waste disposal plant of a kind of micro-aeration reinforcing
CN206529332U (en) * 2016-08-19 2017-09-29 广州虞舜环保科技有限公司 Environmental protection and energy saving solid type biomembrane

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484524A (en) * 1993-02-01 1996-01-16 Jet, Inc. Wastewater treatment apparatus
JP2007000831A (en) * 2005-06-27 2007-01-11 Narasaki Seisakusho:Kk Organic wastewater treatment method and apparatus
JP2008029943A (en) * 2006-07-27 2008-02-14 Kanazawa Univ Microorganism carrier and waste water treatment equipment
JP2008043918A (en) * 2006-08-21 2008-02-28 Best Tech:Kk Contact aeration method and equipment for organic wastewater
US20120037551A1 (en) * 2010-01-13 2012-02-16 Kenyeres Istvan Carrier insert for accommodating and maintaining the biofilm culture of fluid cleaning structures
CN204310868U (en) * 2014-10-17 2015-05-06 西南交通大学 The biological floating bed waste disposal plant of a kind of micro-aeration reinforcing
CN206529332U (en) * 2016-08-19 2017-09-29 广州虞舜环保科技有限公司 Environmental protection and energy saving solid type biomembrane

Non-Patent Citations (1)

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Title
环境保护部环境工程评估中心编: "《环境影响评价技术导则与标准汇编 2012》", vol. 1, 合肥工业大学出版社, pages: 342 - 343 *

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Application publication date: 20170419