CN101254995A - Integral life sewage treating ecological box - Google Patents

Integral life sewage treating ecological box Download PDF

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Publication number
CN101254995A
CN101254995A CNA2008100894704A CN200810089470A CN101254995A CN 101254995 A CN101254995 A CN 101254995A CN A2008100894704 A CNA2008100894704 A CN A2008100894704A CN 200810089470 A CN200810089470 A CN 200810089470A CN 101254995 A CN101254995 A CN 101254995A
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China
Prior art keywords
sewage
tank
pond
water
divided
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Pending
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CNA2008100894704A
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Chinese (zh)
Inventor
孙宗健
丁爱中
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Beijing Normal University
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Beijing Normal University
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Priority to CNA2008100894704A priority Critical patent/CN101254995A/en
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    • 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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  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The invention relates to an integrated domestic sewage treatment ecosystem box, which comprises a sewage collecting tank, an anaerobic regulating tank, an aerobiotic reaction tank, a water reusing tank and an artificial wetland. The sewage flows through the sewage collecting tank, the anaerobic regulating tank and the aerobiotic reaction tank in sequence and then enters into the artificial wetland, therefore, the sewage collection can be realized, and the anaerobic and aerobiotic degradation combines with the ecological engineering technology, to reach the purposes of sewage purification and ecological landscape reusing. The ecosystem box is divided into two layers of an upper layer and a lower layer, wherein the lower layer is divided into the sewage collecting tank, the anaerobic regulating tank and the aerobiotic reaction tank, to realize the functions of sludge collection, ozone elimination and sewage purification; the artificial wetland tank and the water reusing tank are arranged on the upper layer to realize the function that the sewage is reused into the ecological landscape.

Description

Integral life sewage treating ecological box
Affiliated technical field
The present invention relates to a kind of waste disposal plant of integrated form, is to make full use of ecological engineering technology with sewage collecting, storage, processing, utilize the ecological casing that makes up and become one again.
Background technology
Common sanitary sewage disposal technology is physical chemistry method and biomembrance process; need construction scaleization, industrialized system for handling; not only take up an area of wide, investment is big, energy consumption is high, and its reuse must build special-purpose reclaiming system, carries out remote water delivery and special-purpose middle water reuse facility is installed.And in daily life and the production, people often need little consumption, facility succinct, according to small-scale sewage treatment facility easily, can effectively utilize and reduce sewage like this to produce, and realize energy-conservation and theory recycling economy,
Summary of the invention
In order to overcome the in large scale and high deficiency of energy consumption of existing sewage treatment facility, the invention provides a kind of integral life sewage treating ecological box, this ecological box not only takes up an area of little, less investment, and sanitary sewage collected, stores, handles and again reuse combine, adopt ecological engineering technology more to guarantee approaching nature and build the purpose of view U.S..
The technical solution adopted for the present invention to solve the technical problems is: integral life sewage treating ecological box comprises two-layer up and down, and lower floor is sewage collecting and stores the equalizing tank body, and the upper strata is to utilize ecological wastewater processing that ecological engineering builds and reuse tank body again.Lower floor's pond body is divided into three parts: collect the water collecting basin of sewage, airtight anaerobism equalizing tank, airtight aerobic reaction pond; Upper strata Chi Ti is wetland pond and landscape water body pond.After sewage enters water collecting basin, carry out solid-liquid separation through the simple physics precipitation; Enter the anaerobism equalizing tank then, anaerobic digestion takes place, what strengthen sewage can biochemical ability; Enter airtight aerobic reaction pond again and carry out preaeration, improve microorganism active in the sewage, and can effectively remove the part pollutent; Handle the early stage through lower floor, sewage through water pump lifting to upper strata Chi Ti, pond, upper strata body is built and is artificial swamp and other view pond bodies, by these ecological engineering construction can be further to the water pollutant removal of degrading, and the landscape design that it is aesthetic makes reutilization of the sewage become simple harmonious naturally again.
The invention has the beneficial effects as follows, the makeup that each stage of sewage disposal can be integrated in one is put, be convenient to install practical, and can combine effective utilization of realization sewage with project (greening, water scenery, carwash, breed fish, greenhouse gardening) with ground relevant water conservancy.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples, and accompanying drawing only is the purpose for the diagram preferred embodiment, and be not used for limiting the present invention.
Fig. 1 is according to integral life sewage treating ecological box process flow sheet of the present utility model.
Fig. 2 is the longitudinal section structural map according to integral life sewage treating ecological box of the present utility model.
Fig. 3 is the I--I sectional view of Fig. 2.
Fig. 4 is the II--II sectional view of Fig. 3.
Embodiment
As shown in Figure 1 and Figure 2, integral life sewage treating ecological box is the integrated form waste disposal plant, is divided into underground, ground double-layer structure.Underground part is that ground facility (9) buries in lower floor, comprises water collecting basin (1), anaerobism equalizing tank (2), aerobic reaction pond (3).Over-ground part is ecoscape facility (8), comprises artificial swamp pond (4), reuse tank (5).The ground facility that buries of underground part is formed the saprobia membrane treatment process, by anaerobism, aerobic biological respinse successively, can effectively remove pollution substance in the sewage, purifies water.
As shown in Figure 2, integral life sewage treating ecological box is whole square, and material is made for the A3 steel, and inner lining glass fiber reinforced plastic is anticorrosion, is divided into two-layer up and down; Lower floor is divided into 3 fountain squares, wherein adopt flap water conservancy diversion control water (flow) direction in the anaerobism equalizing tank (2), place the suspension type filler and promote bio-film colonization (12), aerobic reaction pond (3) select floating filler (16) and air oxygenation (18) for use, select for use gac to do carrier design deodorizing layer (15); The upper strata is artificial swamp pond (4), selects for use gravel, quartz sand as filler, plantation cattail and Rush, and reuse tank (5) is designed to view and breeds fish, and cultures catfish, crucian and bright and beautiful carp.
Fig. 3 is the I--I sectional view of Fig. 2, and sanitary sewage is collected by pipeline and entered water collecting basin (1) successively, anaerobism equalizing tank (2), aerobic reaction pond (3), artificial swamp pond (4) enter reuse tank (5) at last and rationally utilize.Microorganism carries out the anaerobic acidification reaction in the anaerobism equalizing tank (2), the hard-degraded substance in the sewage is decomposed and microbial strains is selected, but improve the liveliness proof of sewage, selects suitable bacterial classification to follow current to enter aerobic reaction pond (3) simultaneously; Blower fan (7) carries out aeration in the aerobic reaction pond (3) provides enough dissolved oxygens, aerobic microbiological is gone up a large amount of breedings fast at filler (16), thereby the pollution substance digestion of sewage is decomposed, ammonia nitrogen class material nitration reaction wherein is the nitrose material, the difficult point of the foul smell sanitary sewage disposal that this step of reaction produces, this process using deodorizing biologic packing material (15) is cultivated the reinforced deodorization bacterium, can effectively remove foul smell.
Among Fig. 3, (10) be the water collecting basin grid, (11) cross the mill weir mouth for the H type, and (12) are anaerobism equalizing tank biological attachment filler, (13) be inspection port, (14) be anaerobism equalizing tank filler support, (15) are airtight aerobic reaction pond deodorizing biologic packing material support, and (16) are aerobic reaction pond biologic packing material, (17) be the mill weir mouth, (18) be aerobic reaction pond aerated conduit, (19) for promoting water pump assembly, (20) are ventage.
Fig. 4 is the II--II sectional view of Fig. 3.
The pipe network of underground part is more, comprises aerated conduit (18), is mainly aerobic reaction pond (3) and injects air, and enough dissolved oxygens are provided; Mud return line (23) is collected the excess sludge that produces in three pond bodies, regularly discharges; Exhaust-gas disposal pipe network (15) and (20) are collected the foul smell that produces and are focused on and discharge, and avoid influencing living environment.
Among Fig. 4, (21) are shore pipe, and (22) for collecting sludge sump, (23) are the mud return line of aerobic reaction pond and anaerobism equalizing tank.
Matching requirements: carry out the test of trying the water of 48 lab scales after equipment making finishes;
Manufacture craft: try the water finish after, inside and outside must rust cleaning, remove thorn, inwall frp lining, Brush for outer wall gas defence, protective system 2 roads, colored paint 1 road.
Principle of work is as follows, and the present invention mainly utilizes microorganism growth pollution degradation material.Therefore its removal to pollution substance meets Monot's moral (monod) equation, and its W-response meets the first order reaction kinetics equation.
C e C o = e - K T t
In the formula: C e---certain index goes out water concentration, mg/L;
C o---certain index influent concentration, mg/L;
K T---first order reaction rate constant, d -1
T---system's hydraulic detention time, d.
The hydraulic detention time value of each several part sees the following form 1.
The hydraulic detention time value and the explanation of each integral part of table 1
Step of reaction Hydraulic detention time (h) Remarks
Water collecting basin ?1-3 Take the water peak value, volume is for deducting the sludge sump volume
The anaerobism equalizing tank ?8-12 According to selecting filler volume is revised
The aerobic reaction pond ?3-5 According to selecting filler volume is revised
Artificial swamp ?10-12 Porosity is generally gravel and gets 0.6, and sandstone goes 0.4
Reuse tank ?- Select voluntarily according to utilizing situation
The present invention has been described according to preferred embodiment.Obviously, reading and understanding above-mentioned detailed description postscript and can make multiple correction and replacement.What this invention is intended to is that the application is built into all these corrections and the replacement that has comprised within the scope that falls into the appended claims or its equivalent.

Claims (4)

1. integral life sewage treating ecological box, flow through successively water collecting basin, anaerobic pond, Aerobic Pond of sewage enters artificial swamp, it is characterized in that: sewage collecting, anaerobic-aerobic degraded combine with ecological engineering technology, ecological box is divided into two-layer up and down, lower floor is divided into sewage collecting pool, anaerobism equalizing tank, aerobic reaction pond, realize that simultaneously mud is collected, foul smell is removed and the sewage purification function, the upper strata facility is artificial swamp pond and water reuse tank, realizes that reusing sewage is in the function of ecoscape.
2. integral life sewage treating ecological box according to claim 1 is characterized in that: ecological box is for whole square, and material is made for the A3 steel, and inner lining glass fiber reinforced plastic is anticorrosion, is divided into two-layer up and down; Lower floor is divided into 3 fountain squares, wherein adopts flap water conservancy diversion control water (flow) direction in the anaerobism equalizing tank, places the suspension type filler and promotes bio-film colonization, and Aerobic Pond is selected floating filler and air oxygenation for use, selects for use gac to do the carrier design deodorizing layer; The upper strata is an artificial swamp, selects for use gravel, quartz sand as filler, plantation cattail and Rush, and reuse tank is designed to view and breeds fish, and cultures catfish, crucian and bright and beautiful carp.
3. according to claim 1,2 described integral life sewage treating ecological boxes, the sewage flow process reaches the purpose of purifying waste water for entering artificial swamp through water collecting basin, anaerobic pond, Aerobic Pond successively.
4. according to claim 1,2 described integral life sewage treating ecological boxes, two-layer about it is characterized in that being divided into, the upper strata is the reuse water landscape layer, and lower floor is the sewage treatment facility layer.
CNA2008100894704A 2008-04-02 2008-04-02 Integral life sewage treating ecological box Pending CN101254995A (en)

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101786092A (en) * 2010-02-25 2010-07-28 宁波大学 Comprehensive treatment system for organic garbage and domestic sewage and comprehensive treatment method therefor
CN101792234A (en) * 2010-03-22 2010-08-04 浙江鎏源环保科技有限公司 System for disposing artificial wetland sewage and disposal method thereof
CN101948214A (en) * 2010-08-31 2011-01-19 浙江博世华环保科技有限公司 Ecological greenbelt treatment process and system for treating rural domestic sewage
CN102120677A (en) * 2011-01-26 2011-07-13 天津市水利科学研究院 Biological response system for multistage sewage treatment as well as manufacturing method and sewage treatment method
CN101693584B (en) * 2009-10-21 2011-09-28 中国环境科学研究院 Water recycling device in artificial wetland organic industrial water with high concentration
CN102718320A (en) * 2012-07-05 2012-10-10 广州赛特环保工程有限公司 Decontamination and deodorization system for sewage and odor and use method thereof
CN102745855A (en) * 2011-04-19 2012-10-24 北京林业大学 Method and device for treating domestic sewage from villages and towns
CN102897975A (en) * 2012-10-12 2013-01-30 常州大学 Sewage treatment method of town blocks
CN103936236A (en) * 2014-05-05 2014-07-23 广州市第二建筑工程有限公司 Multistage sewage treatment system and method
CN104150596A (en) * 2014-07-31 2014-11-19 温州大学 Distributed domestic sewage integrated treatment device and treatment method
CN105110463A (en) * 2015-08-25 2015-12-02 江苏三强环境工程有限公司 Combined treatment method of high-concentration industrial wastewater
CN105776768A (en) * 2016-04-25 2016-07-20 高节义 Domestic sewage treatment negative-emission facility for urban residential community
CN105967335A (en) * 2016-07-18 2016-09-28 王伟 Solar sewage treatment system
CN106396250A (en) * 2016-05-20 2017-02-15 高节义 Zero discharge facility for domestic sewage treatment in urban residential areas
CN106746351A (en) * 2017-01-16 2017-05-31 深圳市碧园环保技术有限公司 A kind of processing system for domestic sewage in rural areas
CN110963641A (en) * 2019-11-20 2020-04-07 安徽舜禹水务股份有限公司 Small-size self-loopa sewage treatment device
CN114162961A (en) * 2021-09-29 2022-03-11 重庆大学 Unpowered biological rotating cage, sewage treatment system and sewage treatment method

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101693584B (en) * 2009-10-21 2011-09-28 中国环境科学研究院 Water recycling device in artificial wetland organic industrial water with high concentration
CN101786092B (en) * 2010-02-25 2013-06-26 宁波大学 Comprehensive treatment system for organic garbage and domestic sewage and comprehensive treatment method therefor
CN101786092A (en) * 2010-02-25 2010-07-28 宁波大学 Comprehensive treatment system for organic garbage and domestic sewage and comprehensive treatment method therefor
CN101792234A (en) * 2010-03-22 2010-08-04 浙江鎏源环保科技有限公司 System for disposing artificial wetland sewage and disposal method thereof
CN101948214A (en) * 2010-08-31 2011-01-19 浙江博世华环保科技有限公司 Ecological greenbelt treatment process and system for treating rural domestic sewage
CN101948214B (en) * 2010-08-31 2011-12-28 浙江博世华环保科技有限公司 Ecological greenbelt treatment process and system for treating rural domestic sewage
CN102120677A (en) * 2011-01-26 2011-07-13 天津市水利科学研究院 Biological response system for multistage sewage treatment as well as manufacturing method and sewage treatment method
CN102745855B (en) * 2011-04-19 2014-05-28 北京林业大学 Method and device for treating domestic sewage from villages and towns
CN102745855A (en) * 2011-04-19 2012-10-24 北京林业大学 Method and device for treating domestic sewage from villages and towns
CN102718320B (en) * 2012-07-05 2013-12-18 广州赛特环保工程有限公司 Decontamination and deodorization system for sewage and odor and use method thereof
CN102718320A (en) * 2012-07-05 2012-10-10 广州赛特环保工程有限公司 Decontamination and deodorization system for sewage and odor and use method thereof
CN102897975A (en) * 2012-10-12 2013-01-30 常州大学 Sewage treatment method of town blocks
CN103936236A (en) * 2014-05-05 2014-07-23 广州市第二建筑工程有限公司 Multistage sewage treatment system and method
CN103936236B (en) * 2014-05-05 2015-07-15 广州市第二建筑工程有限公司 Multistage sewage treatment system and method
CN104150596A (en) * 2014-07-31 2014-11-19 温州大学 Distributed domestic sewage integrated treatment device and treatment method
CN105110463A (en) * 2015-08-25 2015-12-02 江苏三强环境工程有限公司 Combined treatment method of high-concentration industrial wastewater
CN105776768A (en) * 2016-04-25 2016-07-20 高节义 Domestic sewage treatment negative-emission facility for urban residential community
CN106396250A (en) * 2016-05-20 2017-02-15 高节义 Zero discharge facility for domestic sewage treatment in urban residential areas
CN105967335A (en) * 2016-07-18 2016-09-28 王伟 Solar sewage treatment system
CN106746351A (en) * 2017-01-16 2017-05-31 深圳市碧园环保技术有限公司 A kind of processing system for domestic sewage in rural areas
CN110963641A (en) * 2019-11-20 2020-04-07 安徽舜禹水务股份有限公司 Small-size self-loopa sewage treatment device
CN114162961A (en) * 2021-09-29 2022-03-11 重庆大学 Unpowered biological rotating cage, sewage treatment system and sewage treatment method
CN114162961B (en) * 2021-09-29 2023-10-20 重庆大学 Unpowered biological rotating cage, sewage treatment system and sewage treatment method

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Open date: 20080903