KR950026824U - Wastewater purification device - Google Patents

Wastewater purification device

Info

Publication number: KR950026824U
Authority: KR; South Korea
Prior art keywords: purification device; wastewater purification; wastewater; purification
Prior art date: 1994-03-30

Application number

KR2019940006879U

Other languages

Korean (ko)

Other versions

KR970004062Y1 (en

Inventor

한진주

Original Assignee

한진주

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.)

1994-03-30

Filing date

1994-03-30

Publication date

1995-10-18

1994-03-30 Application filed by 한진주 filed Critical 한진주

1994-03-30 Priority to KR2019940006879U priority Critical patent/KR970004062Y1/en

1995-10-18 Publication of KR950026824U publication Critical patent/KR950026824U/en

1997-04-29 Application granted granted Critical

1997-04-29 Publication of KR970004062Y1 publication Critical patent/KR970004062Y1/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor

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)
Water Treatment By Electricity Or Magnetism (AREA)

KR2019940006879U 1994-03-30 1994-03-30 Apparatus of purification for waste water KR970004062Y1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019940006879U KR970004062Y1 (en)	1994-03-30	1994-03-30	Apparatus of purification for waste water

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019940006879U KR970004062Y1 (en)	1994-03-30	1994-03-30	Apparatus of purification for waste water

Publications (2)

Publication Number	Publication Date
KR950026824U true KR950026824U (en)	1995-10-18
KR970004062Y1 KR970004062Y1 (en)	1997-04-29

Family

ID=19380289

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019940006879U KR970004062Y1 (en)	1994-03-30	1994-03-30	Apparatus of purification for waste water

Country Status (1)

Country	Link
KR (1)	KR970004062Y1 (en)

1994
- 1994-03-30 KR KR2019940006879U patent/KR970004062Y1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR970004062Y1 (en)	1997-04-29

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Legal Events

Date	Code	Title
1994-04-01	A201	Request for examination
1997-07-14	E701	Decision to grant or registration of patent right
1997-10-07	REGI	Registration of establishment
2000-10-08	LAPS	Lapse due to unpaid annual fee