KR960014013A - Wastewater treatment system with ozone and air mixture supply - Google Patents

Wastewater treatment system with ozone and air mixture supply Download PDF

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Publication number
KR960014013A
KR960014013A KR1019940025482A KR19940025482A KR960014013A KR 960014013 A KR960014013 A KR 960014013A KR 1019940025482 A KR1019940025482 A KR 1019940025482A KR 19940025482 A KR19940025482 A KR 19940025482A KR 960014013 A KR960014013 A KR 960014013A
Authority
KR
South Korea
Prior art keywords
air
ozone
main body
wastewater
wastewater treatment
Prior art date
Application number
KR1019940025482A
Other languages
Korean (ko)
Other versions
KR0130727B1 (en
Inventor
고병산
박용규
Original Assignee
고병산
박용규
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 고병산, 박용규 filed Critical 고병산
Priority to KR1019940025482A priority Critical patent/KR0130727B1/en
Publication of KR960014013A publication Critical patent/KR960014013A/en
Application granted granted Critical
Publication of KR0130727B1 publication Critical patent/KR0130727B1/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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • 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
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/78—Details relating to ozone treatment devices
    • C02F2201/782—Ozone generators
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

본 발명은 화학적 산소요구량(COD) 또는 생물학적 산소요구량(BOD)등이 다량 요구되는 유기물질을 효과 높게 처리키 위한 것으로, 본체(9)의 상측부에 오존발생장치(6)가 설치되어 있는 공기흡입 이젝터(5)를 설치하며, 하측 농축폐수 저유실내의 가열장치(2) 하단에 에어 밸브(V)가 설치되어 있는 공기흡입 이젝터(7)를 설치하고 공기배출측은 건조장치(1) 외측으로 인출하여 스러치 여과장치(8) 입구축과 연결하며 스러치 여과장치(8) 출구측은 건조장치(1) 하단 농축폐수 저유실과 연통되게 한 것으로서, 간편한 시설로 화학적 산소요구량 및 생물학적 산소 요구량이 큰 유기성 및 맹독성 폐수를 손쉽게 처리할 수 있음은 물론 처리수도 깨끗한 상태로 배출되므로 소규모 화학적 폐수 배출 장소에 효과 높게 사용할 수 있게 되는 유용한 발명인 것이다.The present invention is to effectively treat organic substances that require a large amount of chemical oxygen demand (COD) or biological oxygen demand (BOD), etc., and air having an ozone generator 6 installed on the upper side of the main body 9. An intake ejector (5) is installed, and an air intake ejector (7) having an air valve (V) is installed at the bottom of the heating device (2) in the lower concentrated wastewater reservoir, and the air discharge side is outside the drying device (1). It is withdrawn and connected to the inlet shaft of the sludge filtration device (8), and the outlet side of the sludge filtration device (8) is in communication with the concentrated wastewater storage chamber at the bottom of the drying device (1). It is a useful invention that can be easily treated large organic and toxic wastewater, as well as treated water is discharged in a clean state, it can be effectively used in small chemical wastewater discharge site.

Description

오존과 공기 혼합 공급의 폐수처리장치Wastewater treatment system with ozone and air mixture supply

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (3)

본체(9)의 내부 하단부에 가열장치(2)가 설치되고 그 상부에는 폐수공급구(3)와 공기흡입구(4)를 형성한 폐수증발 농축식 건조장치(1)에 있어서, 본체(9)의 내측 상, 하단부에 공기흡입 이젝터(5)(7)가 설치되어 있는 것을 특징으로 하는 오존과 공기 혼합 공급의 폐수처리장치.In the waste water evaporation concentrated drying apparatus 1 in which a heating device 2 is installed at an inner lower end of the main body 9 and an upper part thereof is formed with a waste water supply port 3 and an air suction port 4, the main body 9 is provided. Air suction ejector (5) (7) is provided in the upper and lower ends of the waste water treatment apparatus of the ozone and air mixture supply. 제1항에 있어서, 본체(9)의 내부 상단에 설치되어 있는 이젝터(5)의 외부에 오존발생장치(6)를 설치하여서 된 것을 특지응로 하는 오존과 공기 혼합 공급의 폐수처리장치.The wastewater treatment apparatus according to claim 1, wherein the ozone generator (6) is provided outside the ejector (5) provided at the upper end of the main body (9). 제1항에 있어서, 본체(9)의 내부 하단에 에어 밸브(V)가 설치되어 있는 공기흡입 이젝터(7)를 설치하고 공기배출측은 건조장치(1) 외측으로 인출하여 스러치 여과장치(8) 입구축과 연결하며 스러치 여과장치(8) 출구측은 건조장치(1) 하단 농축폐수 저유실과 연통되게 설치되어 있는 것을 특징으로 하는 오존과 공기 혼합공급의 폐수처리장치.2. An air suction ejector (7) having an air valve (V) is provided at the lower end of the main body (9), and the air discharge side is drawn out to the outside of the drying apparatus (1). The wastewater treatment apparatus of ozone and air mixture supply, which is connected to the inlet shaft and the sludge filtration device (8) is connected to the drying device (1) at the bottom of the concentrated wastewater reservoir. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940025482A 1994-10-05 1994-10-05 Waste water treatment apparatus by aeration and ozone KR0130727B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940025482A KR0130727B1 (en) 1994-10-05 1994-10-05 Waste water treatment apparatus by aeration and ozone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940025482A KR0130727B1 (en) 1994-10-05 1994-10-05 Waste water treatment apparatus by aeration and ozone

Publications (2)

Publication Number Publication Date
KR960014013A true KR960014013A (en) 1996-05-22
KR0130727B1 KR0130727B1 (en) 1998-04-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940025482A KR0130727B1 (en) 1994-10-05 1994-10-05 Waste water treatment apparatus by aeration and ozone

Country Status (1)

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KR (1) KR0130727B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108821422A (en) * 2018-06-29 2018-11-16 中电环保股份有限公司 A kind of device improving wastewater biochemical

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KR0130727B1 (en) 1998-04-03

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