WO2012111987A3 - 수처리용 교반장치 - Google Patents

수처리용 교반장치 Download PDF

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Publication number
WO2012111987A3
WO2012111987A3 PCT/KR2012/001168 KR2012001168W WO2012111987A3 WO 2012111987 A3 WO2012111987 A3 WO 2012111987A3 KR 2012001168 W KR2012001168 W KR 2012001168W WO 2012111987 A3 WO2012111987 A3 WO 2012111987A3
Authority
WO
WIPO (PCT)
Prior art keywords
stirring device
water
floating
water treatment
foreign substances
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.)
Ceased
Application number
PCT/KR2012/001168
Other languages
English (en)
French (fr)
Other versions
WO2012111987A2 (ko
Inventor
박명하
박광호
서대석
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Korea Engineering and Consultant Co Ltd
ECOCO CO Ltd
Original Assignee
Korea Engineering and Consultant Co Ltd
ECOCO 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.)
Filing date
Publication date
Application filed by Korea Engineering and Consultant Co Ltd, ECOCO CO Ltd filed Critical Korea Engineering and Consultant Co Ltd
Publication of WO2012111987A2 publication Critical patent/WO2012111987A2/ko
Publication of WO2012111987A3 publication Critical patent/WO2012111987A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/22—Activated sludge processes using circulation pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
    • B01F23/23341—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer with tubes surrounding the stirrer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/503—Floating mixing devices
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • C02F3/206—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors with helical screw impellers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00—Aeration of stretches of water
    • 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
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

본 발명은 모터 구동에 의해 회전하는 임펠라와, 상기 모터가 침지되는 것을 방지하는 제1부유부가 마련된 구동부; 수역 내에 수직하게 침지된 관체로서, 상기 임펠라의 회전을 통해 수역 저층에 침전된 이물질이 흡입되는 유입부; 및 상기 구동부와 유입부 사이에 마련되어 상기 유입부로부터 흡입된 이물질을 수역 상층으로 배출하고, 상기 배출되는 영역과, 수위변화에 대응하는 높이 조절이 가능하도록 적어도 하나 이상의 제2부유부가 마련된 배출부;를 개시한다. 이러한 본 발명은 교반장치에 부력 조절이 가능한 부유부가 마련되어 수처리장은 물론, 하천, 저수지 강이나 바다와 같은 야외 공간에도 안정적인 설치가능하고, 부유부를 통해 장치의 균형 및 수위 변화에 대응하는 부력 조절이 가능한 효과가 있다. 또한, 부유부를 통해 배출되는 이물질의 수심층을 선택배출되도록 하여 교반작업을 더욱 효율적으로 이행함으로써, 오염된 수역에 대한 수질 정화작업이 용함은 물론, 야외 공간으로의 설치가 가능함으로 오염된 영역을 확장하여 정화시킬 수 있으며, 부유부를 통해 교반장치의 구동부가 외부로 노출되도록 설치되어, 구동부가 침지되는 것을 방지함과 함께 수면에서의 안전한 작업환경을 제공하여 장치의 유지보수가 용이한 효과가 있다.
PCT/KR2012/001168 2011-02-16 2012-02-16 수처리용 교반장치 Ceased WO2012111987A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0013753 2011-02-16
KR20110013753A KR101036176B1 (ko) 2011-02-16 2011-02-16 수처리용 교반장치

Publications (2)

Publication Number Publication Date
WO2012111987A2 WO2012111987A2 (ko) 2012-08-23
WO2012111987A3 true WO2012111987A3 (ko) 2012-12-20

Family

ID=44366401

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001168 Ceased WO2012111987A2 (ko) 2011-02-16 2012-02-16 수처리용 교반장치

Country Status (2)

Country Link
KR (1) KR101036176B1 (ko)
WO (1) WO2012111987A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101196995B1 (ko) 2012-09-21 2012-11-05 주식회사 한국건설관리공사 상수도원에서의 드래프트 튜브를 이용한 물 순환장치 및 이를 이용한 순환방법
KR101551326B1 (ko) * 2013-08-06 2015-09-08 (주)더존코리아 복합반응조를 이용한 하,폐수 처리장치
KR102108550B1 (ko) 2019-11-15 2020-05-08 (주)대신환경기술 수처리용 교반장치
KR102527653B1 (ko) * 2021-01-13 2023-05-02 오브맘코리아컴퍼니 주식회사 천연 5종 컴플렉스 항균 원료 조성물 및 그 제조 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0691297A (ja) * 1992-09-14 1994-04-05 Hitachi Kiden Kogyo Ltd 水域の浄化装置
KR100333245B1 (ko) * 1999-09-07 2002-04-24 안재순 밀도류 생성방법 및 그 장치
JP2003236581A (ja) * 2002-02-14 2003-08-26 Hitachi Kiden Kogyo Ltd 曝気攪拌装置
KR200398372Y1 (ko) * 2005-08-03 2005-10-12 순천대학교 산학협력단 부유형 수처리 장치
KR20090015058A (ko) * 2006-04-10 2009-02-11 메도라 인바이런멘탈, 인코포레이티드 연못, 호수, 시영 탱크, 및 다른 수역용 물 순환 시스템
KR100965784B1 (ko) * 2009-09-15 2010-06-29 한국기계연구원 태양광을 이용한 녹조방지 물 순환장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0691297A (ja) * 1992-09-14 1994-04-05 Hitachi Kiden Kogyo Ltd 水域の浄化装置
KR100333245B1 (ko) * 1999-09-07 2002-04-24 안재순 밀도류 생성방법 및 그 장치
JP2003236581A (ja) * 2002-02-14 2003-08-26 Hitachi Kiden Kogyo Ltd 曝気攪拌装置
KR200398372Y1 (ko) * 2005-08-03 2005-10-12 순천대학교 산학협력단 부유형 수처리 장치
KR20090015058A (ko) * 2006-04-10 2009-02-11 메도라 인바이런멘탈, 인코포레이티드 연못, 호수, 시영 탱크, 및 다른 수역용 물 순환 시스템
KR100965784B1 (ko) * 2009-09-15 2010-06-29 한국기계연구원 태양광을 이용한 녹조방지 물 순환장치

Also Published As

Publication number Publication date
WO2012111987A2 (ko) 2012-08-23
KR101036176B1 (ko) 2011-05-23

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