KR100458909B1 - 화장실용 오폐수 처리 시스템 - Google Patents
화장실용 오폐수 처리 시스템 Download PDFInfo
- Publication number
- KR100458909B1 KR100458909B1 KR10-2002-0087398A KR20020087398A KR100458909B1 KR 100458909 B1 KR100458909 B1 KR 100458909B1 KR 20020087398 A KR20020087398 A KR 20020087398A KR 100458909 B1 KR100458909 B1 KR 100458909B1
- Authority
- KR
- South Korea
- Prior art keywords
- tank
- waste water
- filtration
- aeration
- treatment system
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 238000001914 filtration Methods 0.000 claims abstract description 57
- 238000005273 aeration Methods 0.000 claims abstract description 54
- 239000012528 membrane Substances 0.000 claims abstract description 44
- 239000012510 hollow fiber Substances 0.000 claims abstract description 43
- 239000008213 purified water Substances 0.000 claims abstract description 40
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 37
- 230000003647 oxidation Effects 0.000 claims abstract description 30
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 30
- 238000004062 sedimentation Methods 0.000 claims abstract description 29
- 238000004042 decolorization Methods 0.000 claims abstract description 25
- 239000010865 sewage Substances 0.000 claims abstract description 8
- 239000013049 sediment Substances 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 4
- 238000004040 coloring Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 16
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000001471 micro-filtration Methods 0.000 claims description 4
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 239000000049 pigment Substances 0.000 abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 8
- 230000001590 oxidative effect Effects 0.000 abstract description 6
- 210000003608 fece Anatomy 0.000 abstract description 5
- 239000010871 livestock manure Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 239000000706 filtrate Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 description 15
- 244000005700 microbiome Species 0.000 description 13
- 238000011282 treatment Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 10
- 239000010802 sludge Substances 0.000 description 9
- 235000019645 odor Nutrition 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000005416 organic matter Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 239000000356 contaminant Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000011001 backwashing Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001550 testis Anatomy 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/005—Microfluidic devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- 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
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/005—Black water originating from toilets
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (8)
- 유입되는 오폐수를 저장하는 저류조(10)와, 상기 저류조(10)로부터 공급되는 오폐수를 폭기시키는 폭기조(20)와, 상기 폭기조(20)로부터 공급되는 오폐수의 침전물을 침전시키는 침전조(30)와, 상기 침전조(30)로부터 공급되는 오폐수를 여과하는 여과조(40)와, 상기 여과조(40)로부터 공급되는 여과수의 색소를 흡착함과 동시에 2차로 여과하는 탈색조(50)와, 상기 탈색조(50)로부터 정화된 물을 공급받아 변기에 공급하는 급수조(60)로 이루어진 오폐수 처리 시스템에 있어서,상기 폭기조(20)와 탈색조(50) 사이에 구비되는 침전조(30) 및 여과조(40)를 배제하고, 중공사의 정밀여과막을 이용하여 고액을 분리하는 중공사막조(100)가 적용된 것과;상기 여과조(40)와 급수조(60) 사이에 구비되는 탈색조(50)를 배제하고, 불용성전극을 사용하여 고산화력으로서 보다 안정적이며 고효율로 난분해성 물질을 산화분해시켜 제거함과 아울러 소독 및 색소,냄새를 제거하는 기능을 갖는 전극접촉산화조(200)가 적용된 것을 특징으로 하는 화장실용 오폐수 처리 시스템.
- 제 1항에 있어서,상기 폭기조(20)와 중공사막조(100) 사이에 여과조(40)가 더 구비됨을 특징으로 하는 화장실용 오폐수 처리 시스템.
- 제 1항에 있어서,상기 폭기조(20)와 중공사막조(100) 사이에 침전조(30)가 더 구비됨을 특징으로 하는 화장실용 오폐수 처리 시스템.
- 제 1항에 있어서,상기 폭기조(20)와 중공사막조(100) 사이에 침전조(30)와 여과조(40)가 순차적으로 더 구비됨을 특징으로 하는 화장실용 오폐수 처리 시스템.
- 제 1항에 있어서,상기 전극접촉산화조(200)와 급수조(60) 사이에 탈색조(50)가 더 구비됨을 특징으로 하는 화장실용 오폐수 처리 시스템.
- 제 1항 또는 제 5항에 있어서,상기 전극접촉산화조(200)와 급수조(600) 사이에 탈색조(50)가 더 구비된 상태에서, 상기 폭기조(20)와 중공사막조(100) 사이에 여과조(40)가 더 구비됨을 특징으로 하는 화장실용 오폐수 처리 시스템.
- 제 1항 또는 제 5항에 있어서,상기 전극접촉산화조(200)와 급수조(60) 사이에 탈색조(50)가 더 구비된 상태에서, 상기 폭기조(20)와 중공사막조(100) 사이에 침전조(30)가 더 구비됨을 특징으로 하는 화장실용 오폐수 처리 시스템.
- 제 1항 또는 제 5항에 있어서,상기 전극접촉산화조(200)와 급수조(60) 사이에 탈색조(50)가 더 구비된 상태에서, 상기 폭기조(20)와 중공사막조(100) 사이에 침전조(30)와 여과조(40)가 순차적으로 더 구비됨을 특징으로 하는 화장실용 오폐수 처리 시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0087398A KR100458909B1 (ko) | 2002-12-30 | 2002-12-30 | 화장실용 오폐수 처리 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0087398A KR100458909B1 (ko) | 2002-12-30 | 2002-12-30 | 화장실용 오폐수 처리 시스템 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2003-0001055U Division KR200308804Y1 (ko) | 2003-01-14 | 2003-01-14 | 화장실용 오폐수 처리 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040060591A KR20040060591A (ko) | 2004-07-06 |
KR100458909B1 true KR100458909B1 (ko) | 2004-12-03 |
Family
ID=37352466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0087398A Expired - Fee Related KR100458909B1 (ko) | 2002-12-30 | 2002-12-30 | 화장실용 오폐수 처리 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100458909B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100909477B1 (ko) * | 2009-04-17 | 2009-07-28 | 한국농어촌공사 | 철 이온화 모듈을 포함하는 농업용수 재활용 시스템 및 이를 이용한 농업용수 재활용 방법 |
KR101170288B1 (ko) * | 2012-01-06 | 2012-07-31 | (주)엑센 | 정화조의 악취 처리장치 |
-
2002
- 2002-12-30 KR KR10-2002-0087398A patent/KR100458909B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20040060591A (ko) | 2004-07-06 |
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