KR840007857A - 폭기장치의 운전방법 - Google Patents

폭기장치의 운전방법 Download PDF

Info

Publication number
KR840007857A
KR840007857A KR1019830003786A KR830003786A KR840007857A KR 840007857 A KR840007857 A KR 840007857A KR 1019830003786 A KR1019830003786 A KR 1019830003786A KR 830003786 A KR830003786 A KR 830003786A KR 840007857 A KR840007857 A KR 840007857A
Authority
KR
South Korea
Prior art keywords
aerators
measuring means
aeration
liquid
state measuring
Prior art date
Application number
KR1019830003786A
Other languages
English (en)
Other versions
KR910001619B1 (ko
Inventor
하지메 이도오
Original Assignee
이마무라 요시노부
히다찌 기덴 고오교오 가부시기 가이샤
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 이마무라 요시노부, 히다찌 기덴 고오교오 가부시기 가이샤 filed Critical 이마무라 요시노부
Publication of KR840007857A publication Critical patent/KR840007857A/ko
Application granted granted Critical
Publication of KR910001619B1 publication Critical patent/KR910001619B1/ko

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
    • C02F3/14—Activated sludge processes using surface aeration
    • 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
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Activated Sludge Processes (AREA)

Abstract

내용 없음.

Description

폭기장치의 운전방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 본 발명의 실시태양을 표시하는 것으로서
제1도는 폭기장치의 평면도.
제2도는 제1도에 있어서의 X-X선에 따르는 단면도.
제4도는 폭기기(曝氣機)의 종단면도.
제5도는 용존산소계에 의한 폭기기의 운전 제어 플로시이-.

Claims (4)

  1. 폭기탱크(11)에 복수의 폭기기(1)를 값추고 탱크내에 수낙되는 액체에 대하여 그 폭기기에 의하여 가스를 공급하면서 교반하는 폭기장치(10)에 있어서 상기한 폭기랭크에는 액체에 대한 처리상태 측정수단(13)을 값추고 그 측정수단의 검지신호에 의하여 폭기기 작동대수를 적당하게 선택시키는 것을 특징으로 하는 폭기 장치의 운전방법.
  2. 제1항에 있어서,처리상태 측정수단(13)은 용존산소계(13a)이며 액체중의 용존산소농도를 소정된 농도로 규제하도록 폭기기(1)작동 대수를 선택시키는 것을 특징으로 하는 폭기장치의 운전방법.
  3. 제1항에 있어서, 처리상태 측정수단(13)은 유속경(13b)이며 액체의 유속을 소정된 속도로 규제하도록 폭기기(1) 작동 대수를 선택시키는 것을 특징으로 하는 폭기장치의 운전방법.
  4. 제1항에 있어서, 처리상태 측정수단(13)은 오이농도계(13c)이며 오이종도를 일정시키도록 폭기기(1)작동대수를 선택시키는 것을 특징으로 하는 폭기장치의 운전방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830003786A 1983-03-03 1983-08-12 폭기장치에 있어서 자흡식폭기기의 운전방법 KR910001619B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP35512 1983-03-03
JP???58-35512 1983-03-03
JP58035512A JPS59160592A (ja) 1983-03-03 1983-03-03 曝気装置の運転方法

Publications (2)

Publication Number Publication Date
KR840007857A true KR840007857A (ko) 1984-12-11
KR910001619B1 KR910001619B1 (ko) 1991-03-16

Family

ID=12443802

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830003786A KR910001619B1 (ko) 1983-03-03 1983-08-12 폭기장치에 있어서 자흡식폭기기의 운전방법

Country Status (2)

Country Link
JP (1) JPS59160592A (ko)
KR (1) KR910001619B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090099A (ja) * 1983-10-25 1985-05-21 Shusuke Kobayashi 汚水処理装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138U (ko) * 1974-06-19 1976-01-05
JPS5745393A (en) * 1980-09-01 1982-03-15 Toshiba Corp Energy saving aeration method

Also Published As

Publication number Publication date
JPS59160592A (ja) 1984-09-11
KR910001619B1 (ko) 1991-03-16
JPH0240399B2 (ko) 1990-09-11

Similar Documents

Publication Publication Date Title
ES445392A1 (es) Procedimiento para el gaseado de liquidos.
GB1326457A (en) Method and apparatus for dissolving gas in and stripping gas from water
DE68911854D1 (de) Mischer und/oder Belüfter für Abwasser.
BE759811A (fr) Appareil de determination automatique des vitesses de coagulation, agglutination ou floculation de liquides, et agent renforcateur de reactionutilisable avec cet appareil
DK156852C (da) Fremgangsmaade og indretning til registrering af biologisk nedbrydelige og toxiske indholdsstoffer i vandige oploesninger, fx spildevand
KR870004569A (ko) 자동 이득 제어 장치
ES8504478A1 (es) Aparato apropiado para introducir sustancias en un liquido a elevada temperatura
KR840007857A (ko) 폭기장치의 운전방법
ATE153561T1 (de) Belüftungsdüse zum belüften von organische substanzen enthaltenden flüssigkeiten
KR870008611A (ko) 약액 처리장치
GB2080276A (en) The treatment of effluent by aeration
KR840007858A (ko) 폭기장치
ATE15880T1 (de) Vorrichtung zur biologischen reinigung organischer abwaesser.
TR199802697T2 (xx) Kirlenmi� at�k sular�n temizlenmesine y�nelik bir reakt�r.
GB1450612A (en) Method and apparatus for treating wastewater
GB1129205A (en) Method and apparatus for the biological purification of waste water
ES507597A0 (es) Metodo de dosificacion de liquidos a impulsos, para la deshumidizacion de muros y aparato para la realizacion de dicho metodo.
Camp Discussion of “The Mechanism of Reaeration in Natural Streams”
JPS5346165A (en) Monitor-controller for active-sludge dirty-water treating device
KR830007441A (ko) 고농도의 bod성분을 함유한 폐수의 처리방법
Rulev et al. Separation of coarse-dispersed partially stabilized gas-water emulsion in the turbulent flow.
GB920647A (en) Improvements in or relating to apparatus for the treatment of water
SU842056A1 (ru) Способ аэрации воды
McKeown et al. A statistical documentation of the performance of activated sludge and aerated stabilization basin systems operating in the paper industry
KR950003189A (ko) 유기물 농도 감시 장치

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20020302

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee