KR970042327A - Sewage treatment equipment - Google Patents
Sewage treatment equipment Download PDFInfo
- Publication number
- KR970042327A KR970042327A KR1019950049632A KR19950049632A KR970042327A KR 970042327 A KR970042327 A KR 970042327A KR 1019950049632 A KR1019950049632 A KR 1019950049632A KR 19950049632 A KR19950049632 A KR 19950049632A KR 970042327 A KR970042327 A KR 970042327A
- Authority
- KR
- South Korea
- Prior art keywords
- tank
- anaerobic
- shear
- tanks
- sewage treatment
- Prior art date
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
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
- C02F3/305—Nitrification and denitrification treatment characterised by the denitrification
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
Abstract
본 발명은 하수처리장치에 관한 것으로서, 좀더 상세하게는 오염된 폐수를 정화처리하는 데에 적용되는 하수처리장치에 관한 것으로서, 하수가 저농도이거나 저온일 경우에도 영양소나 슬러지가 안정적으로 공급되게 하고, 탈질시에 유기물 부족현상이 발생되는 것을 방지하며, 아울러 질소의 질산화 효율을 높여줄수 있는 하수처리장치를 제공해주기 위한 것이다.The present invention relates to a sewage treatment apparatus, and more particularly, to a sewage treatment apparatus applied to purify contaminated wastewater, so that nutrient or sludge is stably supplied even when the sewage is low or low temperature. The purpose of the present invention is to provide a sewage treatment apparatus that can prevent the lack of organic matter during denitrification and can increase the nitrification efficiency of nitrogen.
전술한 목적을 달성하기 위해서, 본 발명은, 다수의 혐기조. 다수의 무산소조 및 다수의 포기조, 여재충진조, 및 후단포기조를 순차적으로 연통되도록 결합시켜 구성한 처리조 상기 처리조의 최후단 포기조에 연결유로를 통해 연통되는 한편 배출유로가 연결된 침전조, 슬러지 저장조, 유입수의 유입을 위해 1차 침전지와 전단혐기조 및 전단무산소조간에 설치된 유입수 분배장치, 슬러지 반송을 위해 후단무산소조와 전단혐기조 간에 설치된 내부반송장치1, 질산성 질소의 탈질을 위해 상기 최후단 포기조와 전단 무산소조간에 설치된 내부반송장치2, 및 슬러지 반송을 위해 침전조와 전단 무산소조간에 슬러지 저장조를 경유하여 설치된 내부반송장치3으로 구성되는 것을 특징으로 하는 하수처리장치를 제공한다.In order to achieve the above object, the present invention provides a plurality of anaerobic tanks. A treatment tank constructed by combining a plurality of anaerobic tanks, a plurality of aeration tanks, a filter filling tank, and a rear end aeration tank in order to communicate with each other through a connection passage to the last aeration tank of the treatment tank, while the discharge passage is connected to a settling tank, sludge storage tank, and influent. Inflow distribution device installed between primary settling tank and shear anaerobic tank and shear anaerobic tank for inflow, internal conveying device 1 installed between rear anoxic tank and shear anaerobic tank for sludge conveyance, and installed between the last aeration tank and shear anoxic tank for denitrification of nitrate nitrogen An internal conveying apparatus 2, and a sewage treatment apparatus comprising an internal conveying apparatus 3 installed through a sludge storage tank between a sedimentation tank and a shear anoxic tank for sludge conveyance are provided.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 하수처리장치의 양호한 일실시예를 도시하는 개략도.1 is a schematic view showing a preferred embodiment of the sewage treatment apparatus according to the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950049632A KR0164675B1 (en) | 1995-12-14 | 1995-12-14 | Sewage water treating equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950049632A KR0164675B1 (en) | 1995-12-14 | 1995-12-14 | Sewage water treating equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970042327A true KR970042327A (en) | 1997-07-24 |
KR0164675B1 KR0164675B1 (en) | 1999-01-15 |
Family
ID=19439913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950049632A KR0164675B1 (en) | 1995-12-14 | 1995-12-14 | Sewage water treating equipment |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0164675B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100438323B1 (en) * | 2001-05-07 | 2004-07-01 | 현대산업개발 주식회사 | High intergated Biological Nutrient Removal System |
CN108483652A (en) * | 2018-05-28 | 2018-09-04 | 江苏凌志环保工程有限公司 | A kind of improvement purification tank and its A+AO+AO rural sewage treatment process and device |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100322252B1 (en) * | 1998-12-15 | 2002-07-31 | 삼성물산 주식회사 | Biological Treatment Systems and Methods for Removing Nitrogen and Phosphorus in Municipal Wastewater |
KR100321679B1 (en) * | 1998-12-23 | 2002-07-02 | 이상일 | Advanced wastewater treatment method |
KR100467336B1 (en) * | 2002-11-21 | 2005-01-24 | (주)범한엔지니어링 종합건축사 사무소 | Advanced treatment apparaters and method of sewage water by flow distribution ratio. |
WO2005026063A1 (en) * | 2003-09-15 | 2005-03-24 | Sungwoo Ha | Circular aerator and wastewater treatment apparatus using the same |
-
1995
- 1995-12-14 KR KR1019950049632A patent/KR0164675B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100438323B1 (en) * | 2001-05-07 | 2004-07-01 | 현대산업개발 주식회사 | High intergated Biological Nutrient Removal System |
CN108483652A (en) * | 2018-05-28 | 2018-09-04 | 江苏凌志环保工程有限公司 | A kind of improvement purification tank and its A+AO+AO rural sewage treatment process and device |
Also Published As
Publication number | Publication date |
---|---|
KR0164675B1 (en) | 1999-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6372137B1 (en) | Wastewater treatment system for maximizing effluent quality | |
KR970042327A (en) | Sewage treatment equipment | |
KR20030054810A (en) | A Waste Water Purifier Using Overflow Sediment and Method | |
CN109879546A (en) | A kind of dispersant type domestic wastewater processing system and treatment process | |
CN205990324U (en) | A kind of Bardenpho denitrification dephosphorization apparatus based on MBBR | |
KR101989883B1 (en) | Purification plant for livestock waste water | |
KR100272667B1 (en) | A method for arranging reaction receptacle in an incorporated septic tank and a sewage and waste water disposal system | |
KR100436960B1 (en) | The Biological Nutrient Removal System Using The Porous Media | |
CN107055973A (en) | The sewage water treatment method of total nitrogen is removed without additional carbon | |
KR960022287A (en) | Sewage treatment unit | |
KR970042282A (en) | Sewage treatment equipment | |
KR100639649B1 (en) | Multi-Stage Step-Feed Nutrients Removal Devices Using Media and Use Thereof | |
JP2000005794A (en) | System for removing nitrogen and phosphorus in drain and removing method | |
KR100415437B1 (en) | Advanced sludge reaeration process improving denitrification rate for nutrient removal | |
KR970069904A (en) | Method and apparatus for simultaneous removal of biological nitrogen, phosphorus from sewage and waste water | |
KR100557012B1 (en) | Water Treatmentret Device using Roll Pipe | |
KR970069905A (en) | Sewage nitrogen, phosphorus treatment equipment | |
KR100285896B1 (en) | System for removing highly-concentrated organics and nitrogen from wastewater | |
KR100192143B1 (en) | Nitrogen and phosphor disposal apparatus of wastewater | |
CN113880254B (en) | Sewage treatment process of multistage AO cooperative biological rotating disc | |
KR0140421B1 (en) | Organic sewage and waste water treatment equipment | |
CN211141822U (en) | Domestic sewage treatment device | |
KR100280228B1 (en) | Method and apparatus for removing nutrients from sewage | |
KR100426660B1 (en) | Device for water treatment improved the removal efficiency of t-n and t-p | |
KR200264175Y1 (en) | Sludge Thickning Equipment. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20090907 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |