KR950017762A - Apparatus and method for biological sewage treatment using a separator - Google Patents

Apparatus and method for biological sewage treatment using a separator Download PDF

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Publication number
KR950017762A
KR950017762A KR1019930031380A KR930031380A KR950017762A KR 950017762 A KR950017762 A KR 950017762A KR 1019930031380 A KR1019930031380 A KR 1019930031380A KR 930031380 A KR930031380 A KR 930031380A KR 950017762 A KR950017762 A KR 950017762A
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KR
South Korea
Prior art keywords
treatment tank
supplied
liquid
ultra
fine bubbles
Prior art date
Application number
KR1019930031380A
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Korean (ko)
Other versions
KR970000180B1 (en
Inventor
에이. 피스콜로브 구엔나디
Original Assignee
김길부
한샘엔지니어링 주식회사
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.)
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Publication date
Application filed by 김길부, 한샘엔지니어링 주식회사 filed Critical 김길부
Priority to KR1019930031380A priority Critical patent/KR970000180B1/en
Publication of KR950017762A publication Critical patent/KR950017762A/en
Application granted granted Critical
Publication of KR970000180B1 publication Critical patent/KR970000180B1/en

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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
    • C02F3/20—Activated sludge processes using diffusers
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

Abstract

본 발명은 오수 정화 장치에 관한 것으로, 특히 초미립 기포를 이용하여 처리조내에서 부상시킴으로서 산화를 촉진 시킴과 동시에 오니를 부상시켜 처리하는 오수 처리 장치 및 방법에 관한 것이다. 본 발명에 의한 장치는, 액체에 기체를 포화시키거나 초미립 기포를 만들기 위한 세츄레이터와, 상기 세츄레이터에서 공급되는 기체가 포화된 액체 또는 초미립 기포를 하단부로 공급받는 개방된 처리조와, 상기 처리조에 공급되는 혼합물의 공급 및 세츄레이터에 공급되는 액체 기체 혼합물에 압력을 가하기 위한 펌프로 구성되는 것을 특징으로 하며, 이에 따라 처리조에 공급된 액체가 압력이 제거되어 생성되는 기포 또는 처리조에 공급된 초미립 기포가 상승하면서 처리조내의 오수를 정화하도록 구성된다. 그리고 본 발명에 의한 방법은, 액체와 기체 혼합물을 일정 압력하에서 포화 상태 또는 초미립 기포상태를 만들고, 상기의 포화 상태 액체 또는 초미립 기포를 처리조의 하단부에서 압력을 제거하여 공급함으로써, 처리조에 공급된 액체가 압력이 제거되어 생성되는 기포 또는 처리조에 공급된 초미립 기포가 상승하면서 처리조내의 오수를 정화하는 방법을 개시하고 있다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sewage purification apparatus, and more particularly, to a sewage treatment apparatus and method for promoting oxidation by simultaneously floating in a treatment tank by using ultra-fine bubbles, and treating sludge by floating. An apparatus according to the present invention includes a separator for saturating gas into a liquid or making ultra-fine bubbles, an open treatment tank for receiving a liquid or ultra-fine bubbles saturated with gas supplied from the separator at a lower end thereof, And a pump for applying pressure to the liquid gas mixture supplied to the treatment tank and the mixture supplied to the treatment tank, whereby the liquid supplied to the treatment tank is supplied to a bubble or treatment tank generated by depressurization. It is configured to purify the sewage in the treatment tank as the ultrafine bubbles rise. In the method according to the present invention, the liquid and gas mixtures are supplied to the treatment tank by creating a saturated or ultra fine bubble state under a constant pressure, and supplying the saturated liquid or ultra fine bubbles by removing the pressure from the lower end of the treatment tank. Disclosed is a method of purifying sewage in a treatment tank while the resulting liquid rises in bubbles generated by depressurizing or ultra-fine bubbles supplied to the treatment tank.

Description

세츄레이터를 이용한 생물학적 오수 처리 장치 및 방법Apparatus and method for biological sewage treatment using a separator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

액체에 기체를 포화시키거나 초미립 기포를 만들기 위한 세츄레이터와; 상기 세츄레이터에서 공급되는 기체가 포화된 액체 또는 초미립 기포를 하단부로 공급받는 개방된 처리조와; 상기 처리조에 공급되는 혼합물의 공급 및 세츄레이터에 공급되는 액체 기체 혼합물에 압력을 가하기 위한 펌프로 구성되어; 처리조에 공급된 액체가 압력이 제거되어 생성되는 기포 또는 처리조에 공급된 초미립 기포가 상승하면서 처리조내의 오수를 정화 장치.A separator for saturating the gas in the liquid or making ultra-fine bubbles; An open treatment tank in which the gas supplied from the separator is supplied with the saturated liquid or ultra-fine bubbles to the lower end; A pump for supplying the mixture supplied to the treatment tank and for applying pressure to the liquid gas mixture supplied to the separator; A device for purifying sewage in a treatment tank while bubbles generated by pressure removal of the liquid supplied to the treatment tank or ultra-fine bubbles supplied to the treatment tank rise. 액체와 기체 혼합물을 일정 압력하에서 포화 상태 또는 초미립 기포상태를 만들고; 상기의 포화상태 액체 또는 초미립 기포를 처리조의 하단부에서 압력을 제거하여 공급함으로써; 처리조에 공급된 액체가 압력이 제거되어 생성되는 기포 또는 처리조에 공급된 초미립 기포가 상승하면서 처리조내의 오수를 정화하는 오수 정화 방법.Making the liquid and gas mixture saturated or ultra-bubble under constant pressure; Supplying the saturated liquid or ultra-fine bubbles by depressurizing the lower end of the treatment tank; A sewage purification method for purifying sewage in a treatment tank while the bubble supplied to the treatment tank is removed from the pressure or the ultra-fine bubbles supplied to the treatment tank rise. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930031380A 1993-12-30 1993-12-30 Method and apparatus for biological waste water treatment using saterator KR970000180B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930031380A KR970000180B1 (en) 1993-12-30 1993-12-30 Method and apparatus for biological waste water treatment using saterator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930031380A KR970000180B1 (en) 1993-12-30 1993-12-30 Method and apparatus for biological waste water treatment using saterator

Publications (2)

Publication Number Publication Date
KR950017762A true KR950017762A (en) 1995-07-20
KR970000180B1 KR970000180B1 (en) 1997-01-06

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ID=19374364

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930031380A KR970000180B1 (en) 1993-12-30 1993-12-30 Method and apparatus for biological waste water treatment using saterator

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KR (1) KR970000180B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100856442B1 (en) * 2008-04-17 2008-09-04 임찬호 Plug flow bioreactor with micro bubble for treatment of wastewater

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KR970000180B1 (en) 1997-01-06

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