KR19990013462A - 경사형 판접촉 생물막법을 이용한 하수와 오ㆍ폐수 처리방법및 장치 - Google Patents
경사형 판접촉 생물막법을 이용한 하수와 오ㆍ폐수 처리방법및 장치 Download PDFInfo
- Publication number
- KR19990013462A KR19990013462A KR1019980024453A KR19980024453A KR19990013462A KR 19990013462 A KR19990013462 A KR 19990013462A KR 1019980024453 A KR1019980024453 A KR 1019980024453A KR 19980024453 A KR19980024453 A KR 19980024453A KR 19990013462 A KR19990013462 A KR 19990013462A
- Authority
- KR
- South Korea
- Prior art keywords
- tank
- sewage
- contact material
- anaerobic
- treatment apparatus
- Prior art date
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 34
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000005273 aeration Methods 0.000 claims abstract description 29
- 238000005121 nitriding Methods 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000004062 sedimentation Methods 0.000 claims abstract description 10
- 239000010802 sludge Substances 0.000 claims abstract description 9
- 150000004767 nitrides Chemical class 0.000 claims abstract description 3
- 230000018044 dehydration Effects 0.000 claims description 2
- 238000006297 dehydration reaction Methods 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 244000005700 microbiome Species 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 3
- 238000005276 aerator Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- JVMRPSJZNHXORP-UHFFFAOYSA-N ON=O.ON=O.ON=O.N Chemical compound ON=O.ON=O.ON=O.N JVMRPSJZNHXORP-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000004392 genitalia Anatomy 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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
-
- 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
- C02F3/10—Packings; Fillings; Grids
- C02F3/102—Permeable membranes
-
- 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
- C02F3/303—Nitrification and denitrification treatment characterised by the nitrification
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (6)
- 유량조정조, 혐기조, 무산소조, 포기조, 질화조, 침전조 그리고 처리수조와 오니저류조 및 탈수조로 이루어진 생활하수 및 오·폐수 처리장치에 있어서,상기 유량조정조는 스크류펌프를 장착한 침사부, 상향으로 여과하는 여과부, 유량조정용 펌프를 장착한 펌프핏트부로 구분하여 형성하고, 상기 혐기조, 무산소조, 포기조, 질화조는 다수의 판 접촉재를 순차적으로 형성한 접촉재 생물막수단을 적용한 것을 특징으로하는 생활하수 및 오·폐수 처리장치.
- 제1항에 있어서, 상기 접촉재 생물막수단은, 조의 내부에 바닥면과 간격을 형성하고, 또한 조의 사방 내측벽과 간격을 형성하며, 중앙에 관통된 통로를 형성하며, 이 통로의 상측에 구동모터를 형성하고, 이 구동모터로부터 통로를 관통하여 축을 형성하며, 이 축의 중간에 프로펠러를 형성하는 것을 특징으로하는 생활하수 및 오·폐수 처리장치.
- 제1항에 있어서, 상기 접촉재 생물막수단은, 조의 내부에 바닥면과 간격을 형성하고, 또한 조의 사방 내측벽과 간격을 형성하며, 중앙에 관통된 통로를 형성하고, 이 중앙의 통로에 수중에어레이타를 위를 향하여 장착하는 것을 특징으로하는 생활하수 및 오·폐수 처리장치.
- 제1항, 제2항, 제3항 중 어느한 항에 있어서, 상기 접촉재 생물막수단은, 사면의 변방으로부터 중앙으로 경사진 경사면이 형성되고, 그 중앙에는 통로를 만들기 위한 구멍이 형성되어 있으며, 상기 경사면에는 둘 또는 그 이상의 작은 구멍이 형성되어 있는 판 접촉재로 구성되는 것을 특징으로하는 생활하수 및 오·폐수 처리장치.
- 제1항에 있어서, 상기 접촉재 생물막수단은, 원형으로 둘 또는 그이상의 작은 구멍이 뚤린 판 접촉재를 다수의 층으로 서로 일정한 간격을 가지도록 적재하며, 상축에 구동모터를 장착하고, 중앙으로 축이 관통하여 조의 바닥에 피폿베어링으로 연장되어 있는 것을 특징으로하는 생활하수 및 오·폐수 처리장치.
- 제5항에 있어서, 상기 접촉재 생물막수단은, 수중에어레이타가 일측에 장착되는 것을 특징으로하는 생활하수 및 오·폐수 처리장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980024453A KR100302266B1 (ko) | 1998-06-26 | 1998-06-26 | 생물막법을이용한하수와,오.폐수처리방법및장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980024453A KR100302266B1 (ko) | 1998-06-26 | 1998-06-26 | 생물막법을이용한하수와,오.폐수처리방법및장치 |
Publications (2)
Publication Number | Publication Date |
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KR19990013462A true KR19990013462A (ko) | 1999-02-25 |
KR100302266B1 KR100302266B1 (ko) | 2001-11-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019980024453A KR100302266B1 (ko) | 1998-06-26 | 1998-06-26 | 생물막법을이용한하수와,오.폐수처리방법및장치 |
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KR (1) | KR100302266B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100346303B1 (ko) * | 1999-06-02 | 2002-07-26 | 삼림종합건설 주식회사 | 고정 생물막 공법을 이용한 영양염 제거장치. |
KR100430578B1 (ko) * | 2002-02-20 | 2004-05-10 | 송영채 | 3상 유동상 생물막 반응조를 이용한 유기물 및 질소 제거시스템 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101317950B1 (ko) | 2013-08-30 | 2013-10-16 | 주식회사 가나엔텍 | 공공하수와 공장폐수의 고도 처리 시설 |
-
1998
- 1998-06-26 KR KR1019980024453A patent/KR100302266B1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100346303B1 (ko) * | 1999-06-02 | 2002-07-26 | 삼림종합건설 주식회사 | 고정 생물막 공법을 이용한 영양염 제거장치. |
KR100430578B1 (ko) * | 2002-02-20 | 2004-05-10 | 송영채 | 3상 유동상 생물막 반응조를 이용한 유기물 및 질소 제거시스템 |
Also Published As
Publication number | Publication date |
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KR100302266B1 (ko) | 2001-11-30 |
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