WO2012126316A3 - Sewage recycling device based on electrolysis and mbr technologies and method thereof - Google Patents

Sewage recycling device based on electrolysis and mbr technologies and method thereof Download PDF

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Publication number
WO2012126316A3
WO2012126316A3 PCT/CN2012/071912 CN2012071912W WO2012126316A3 WO 2012126316 A3 WO2012126316 A3 WO 2012126316A3 CN 2012071912 W CN2012071912 W CN 2012071912W WO 2012126316 A3 WO2012126316 A3 WO 2012126316A3
Authority
WO
WIPO (PCT)
Prior art keywords
mbr
electrolysis
sewage
recycling device
pump
Prior art date
Application number
PCT/CN2012/071912
Other languages
French (fr)
Chinese (zh)
Other versions
WO2012126316A2 (en
Inventor
张世文
Original Assignee
波鹰(厦门)科技有限公司
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.)
Filing date
Publication date
Application filed by 波鹰(厦门)科技有限公司 filed Critical 波鹰(厦门)科技有限公司
Publication of WO2012126316A2 publication Critical patent/WO2012126316A2/en
Publication of WO2012126316A3 publication Critical patent/WO2012126316A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

A sewage recycling device based on electrolysis and MBR technologies. The sewage recycling device is provided with an electrolysis system and an MBR system. The electrolysis system is provided with a stop valve (11), a water supply pump (12) and an electrolysis machine (13). The MBR system is provided with a grating (21), an MBR reaction tank (23), an MBR assembly (22), a blower (24), an aerator (25), a sewage pump (26), an effluent pump (27) and a regenerated water storage tank (28). The inlet of the grating (21) is coupled to the outlet of the electrolysis machine (13) by means of a water inlet conduit; the outlet of the grating (21) is connected to the inlet of the MBR reaction tank (23); the MBR assembly (22) is immersed in the MBR reaction tank (23); the blower (24) and the aerator (25) aerate the MBR reaction tank (23); the outlet of the MBR assembly connects to the inlet of the effluent pump (27); the outlet of the effluent pump (27) connects to the regenerated water storage tank (28); and the waste is discharged from the sewage pump (26). Also provided is a sewage recycling method for the sewage recycling device, which allows for the deep-processing and reuse of the sewage.
PCT/CN2012/071912 2011-03-24 2012-03-05 Sewage recycling device based on electrolysis and mbr technologies and method thereof WO2012126316A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110073089.0A CN102120678B (en) 2011-03-24 2011-03-24 Sewage recycling device based on electrolysis and membrane biological reactor technology and method thereof
CN201110073089.0 2011-03-24

Publications (2)

Publication Number Publication Date
WO2012126316A2 WO2012126316A2 (en) 2012-09-27
WO2012126316A3 true WO2012126316A3 (en) 2012-11-08

Family

ID=44249364

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/071912 WO2012126316A2 (en) 2011-03-24 2012-03-05 Sewage recycling device based on electrolysis and mbr technologies and method thereof

Country Status (2)

Country Link
CN (1) CN102120678B (en)
WO (1) WO2012126316A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102120678B (en) * 2011-03-24 2014-03-12 波鹰(厦门)科技有限公司 Sewage recycling device based on electrolysis and membrane biological reactor technology and method thereof
WO2014198179A1 (en) * 2013-06-14 2014-12-18 波鹰(厦门)科技有限公司 Chemical decalcification based recycling device and method for advanced treatment of papermaking wastewater
CN103408190B (en) * 2013-07-31 2016-06-22 惠州市兴牧畜牧发展有限公司 Sewage disposal system
CN103936139B (en) * 2014-04-08 2016-11-16 北京碧水源膜科技有限公司 A kind of low energy consumption resistant to pollution MBR device and application thereof
CN105036449A (en) * 2015-04-22 2015-11-11 南京大学 Degradation-resistant nitrile compound industrial sewage treatment method
CN106430744A (en) * 2016-08-05 2017-02-22 波鹰(厦门)科技有限公司 Device for improving standards of discharged water of municipal sewage treatment plant to first-level A from first-level B
CN106242129A (en) * 2016-08-05 2016-12-21 罗依依 A kind of municipal sewage plant discharge water is put forward mark method by one-level B to one-level A
FR3065454B1 (en) * 2017-04-19 2020-02-21 Ab7 Industries POLLUTED FLOW PURIFICATION STATION AND METHOD THEREOF
CN108285243A (en) * 2018-03-20 2018-07-17 珠海市晴宇环保科技服务有限公司 A kind of processing method and system of industrial sewage
KR20220025807A (en) * 2019-06-27 2022-03-03 데 노라 워터 테크놀로지즈, 엘엘씨 Marine wastewater treatment methods and systems
CN110615558A (en) * 2019-10-18 2019-12-27 福建创投环保科技有限公司 Turbid liquid sewage treatment device based on MBR (membrane bioreactor) process
CN113526780A (en) * 2020-04-17 2021-10-22 王芳 Wastewater treatment system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1478737A (en) * 2003-07-14 2004-03-03 宜兴鹏鹞阳光环保有限公司 Garbage percolation liquid treatment process
JP2006239627A (en) * 2005-03-04 2006-09-14 Mitsubishi Heavy Ind Ltd System for treatment of organic waste water containing nitrogen
KR100948197B1 (en) * 2009-09-07 2010-03-16 주식회사 대진환경산업 Advanced treating apparatus for removing nitrogen and phosphorus using intermitted aeration, membrane, electrolysis apparatus, advanced method of water treatment using the same
CN101979344A (en) * 2010-10-28 2011-02-23 波鹰(厦门)科技有限公司 Nano catalytic electrolysis technology and membrane technology-based leather wastewater treatment and recycling method
CN102120678A (en) * 2011-03-24 2011-07-13 波鹰(厦门)科技有限公司 Sewage recycling device based on electrolysis and membrane biological reactor technology and method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101704594B (en) * 2009-11-27 2011-11-16 波鹰(厦门)科技有限公司 Device and method for purifying printing and dyeing advanced treatment wastewater

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1478737A (en) * 2003-07-14 2004-03-03 宜兴鹏鹞阳光环保有限公司 Garbage percolation liquid treatment process
JP2006239627A (en) * 2005-03-04 2006-09-14 Mitsubishi Heavy Ind Ltd System for treatment of organic waste water containing nitrogen
KR100948197B1 (en) * 2009-09-07 2010-03-16 주식회사 대진환경산업 Advanced treating apparatus for removing nitrogen and phosphorus using intermitted aeration, membrane, electrolysis apparatus, advanced method of water treatment using the same
CN101979344A (en) * 2010-10-28 2011-02-23 波鹰(厦门)科技有限公司 Nano catalytic electrolysis technology and membrane technology-based leather wastewater treatment and recycling method
CN102120678A (en) * 2011-03-24 2011-07-13 波鹰(厦门)科技有限公司 Sewage recycling device based on electrolysis and membrane biological reactor technology and method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZHU, DIANLIN ET AL.: "Combined Process of Electrolysis and Membrane Bioreactor for Treatment of Papermaking Wastewater", CHINA WATER & WASTEWATER, vol. 26, no. 1, 31 January 2010 (2010-01-31), pages 77 - 78 AND 82 *

Also Published As

Publication number Publication date
WO2012126316A2 (en) 2012-09-27
CN102120678A (en) 2011-07-13
CN102120678B (en) 2014-03-12

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