KR100305361B1 - 생활오수처리장치 - Google Patents
생활오수처리장치 Download PDFInfo
- Publication number
- KR100305361B1 KR100305361B1 KR1019980022121A KR19980022121A KR100305361B1 KR 100305361 B1 KR100305361 B1 KR 100305361B1 KR 1019980022121 A KR1019980022121 A KR 1019980022121A KR 19980022121 A KR19980022121 A KR 19980022121A KR 100305361 B1 KR100305361 B1 KR 100305361B1
- Authority
- KR
- South Korea
- Prior art keywords
- tank
- filtration
- anaerobic
- aeration
- decomposition
- Prior art date
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 20
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000000126 substance Substances 0.000 claims abstract description 12
- 238000003795 desorption Methods 0.000 claims abstract description 8
- 239000005416 organic matter Substances 0.000 claims abstract description 7
- 238000005273 aeration Methods 0.000 claims description 51
- 244000005700 microbiome Species 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 239000002351 wastewater Substances 0.000 abstract description 4
- 238000003911 water pollution Methods 0.000 abstract description 3
- 235000015097 nutrients Nutrition 0.000 abstract description 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- 239000010802 sludge Substances 0.000 description 32
- 238000004062 sedimentation Methods 0.000 description 20
- 230000005484 gravity Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000037303 wrinkles Effects 0.000 description 6
- 238000005336 cracking Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011362 coarse particle Substances 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000010871 livestock manure Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229920013716 polyethylene resin Polymers 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000004065 wastewater treatment 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
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- 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
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- 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
- C02F3/08—Aerobic processes using moving contact bodies
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2813—Anaerobic digestion processes using anaerobic contact processes
-
- 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
- C02F3/308—Biological phosphorus removal
-
- 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)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Description
측 정 항 목 | 유입수 농도(mg/L) | 방류수 농도(mg/L) | 제거 효율(%) |
BODSSTKNY-P | 210142578 | 657.43.7 | 97.196.587.053.8 |
Claims (2)
- 유입 저류벽이 설치되는 제1 혐기성조, 제2 혐기성조와 다공성의 주름진 미생물 부착여재와 폭기용 산기수단이 설치되는 접촉폭조기 및 침전분해조를 구비하며, 상기 침전부해조 상부에는 처리수 중의 미처리된 소량의 유기물을 분해시키기 위한 여과ㆍ분해 원형여재와, 여과ㆍ분해 원형여재의 하부에 설치되어 여과ㆍ분해 원형여재에 부착된 이물질을 제거하기 위하여 공기공급관과 산기관으로 구성된 공기착탈수단을 구비하는 것을 특징으로 하는 생활오수처리장치.
- 제 1 항에 있어서, 상기 폭기용 산기수단이 수직한 공기공급관과 수평한 산기관이 결합하여 "L"자를 형성하는 한쌍이 서로 반대방향으로 배치되어 역"T"자 형태를 갖는 것임을 특징으로 하는 생활오수처리장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980022121A KR100305361B1 (ko) | 1998-06-13 | 1998-06-13 | 생활오수처리장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980022121A KR100305361B1 (ko) | 1998-06-13 | 1998-06-13 | 생활오수처리장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000001729A KR20000001729A (ko) | 2000-01-15 |
KR100305361B1 true KR100305361B1 (ko) | 2001-11-22 |
Family
ID=19539332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980022121A KR100305361B1 (ko) | 1998-06-13 | 1998-06-13 | 생활오수처리장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100305361B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05115891A (ja) * | 1991-10-29 | 1993-05-14 | Ebara Infilco Co Ltd | 有機性汚水の好気性生物ろ過方法及び装置 |
JPH0824895A (ja) * | 1994-07-11 | 1996-01-30 | Best Kogyo Kk | 生物濾過装置及び生物濾過用浮上濾材の洗浄方法 |
-
1998
- 1998-06-13 KR KR1019980022121A patent/KR100305361B1/ko not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05115891A (ja) * | 1991-10-29 | 1993-05-14 | Ebara Infilco Co Ltd | 有機性汚水の好気性生物ろ過方法及び装置 |
JPH0824895A (ja) * | 1994-07-11 | 1996-01-30 | Best Kogyo Kk | 生物濾過装置及び生物濾過用浮上濾材の洗浄方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20000001729A (ko) | 2000-01-15 |
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