KR100761457B1 - 침전장치 - Google Patents
침전장치 Download PDFInfo
- Publication number
- KR100761457B1 KR100761457B1 KR1020060027798A KR20060027798A KR100761457B1 KR 100761457 B1 KR100761457 B1 KR 100761457B1 KR 1020060027798 A KR1020060027798 A KR 1020060027798A KR 20060027798 A KR20060027798 A KR 20060027798A KR 100761457 B1 KR100761457 B1 KR 100761457B1
- Authority
- KR
- South Korea
- Prior art keywords
- filter medium
- supernatant
- water
- sedimentation
- sedimentation tank
- Prior art date
Links
- 238000004062 sedimentation Methods 0.000 title claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000006228 supernatant Substances 0.000 claims abstract description 51
- 239000010802 sludge Substances 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims abstract description 4
- 238000005406 washing Methods 0.000 claims description 50
- 238000001556 precipitation Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 7
- 238000005086 pumping Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 208000005156 Dehydration Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- 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
- Y02W10/20—Sludge processing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
상기 필터 매체를 향해 세척액을 분사하는 수세척 노즐을 구비한 수세척 배관이 상기 필터 매체의 상측에 설치되고, 상기 필터 매체 내부로 공기를 분사하는 공기세척 노즐을 구비한 공기 세척 배관이 상기 필터 매체 내부에 설치되어, 상기 필터 매체를 향하여 분사된 세척액 및 상기 필터 매체 내부로 분사된 공기에 의하여 상기 필터 매체에 포집된 부유물이 제거되는 것을 특징으로 한다.
Claims (2)
- 침전원수가 상등수와 슬러지로 분리되게 하는 침전조와, 상기 침전조 내 상등수가 상기 침전조로부터 배출되기 전에 여과되게 하는 필터 매체를 포함하여 구성된 침전장치에 있어서,상기 필터 매체를 향해 세척액을 분사하는 수세척 노즐을 구비한 수세척 배관이 상기 필터 매체의 상측에 설치되고, 상기 필터 매체 내부로 공기를 분사하는 공기세척 노즐을 구비한 공기 세척 배관이 상기 필터 매체 내부에 설치되어, 상기 필터 매체를 향하여 분사된 세척액 및 상기 필터 매체 내부로 분사된 공기에 의하여 상기 필터 매체에 포집된 부유물이 제거되는 것을 특징으로 하는 침전장치.
- 제 1 항에 있어서,상기 수세척 배관은 링형으로 형성된 것을 특징으로 하는 침전장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060027798A KR100761457B1 (ko) | 2006-03-28 | 2006-03-28 | 침전장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060027798A KR100761457B1 (ko) | 2006-03-28 | 2006-03-28 | 침전장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020060008228U Division KR200419211Y1 (ko) | 2006-03-28 | 2006-03-28 | 침전장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100761457B1 true KR100761457B1 (ko) | 2007-10-04 |
Family
ID=39418614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060027798A KR100761457B1 (ko) | 2006-03-28 | 2006-03-28 | 침전장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100761457B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102784712A (zh) * | 2012-08-17 | 2012-11-21 | 中冶长天国际工程有限责任公司 | 低品位微细粒级嵌布难选铁矿的选矿工艺 |
CN102806138A (zh) * | 2012-08-17 | 2012-12-05 | 中冶长天国际工程有限责任公司 | 可用于选矿的组合脱泥工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05301005A (ja) * | 1992-04-24 | 1993-11-16 | Hitachi Kiden Kogyo Ltd | 高度処理用沈澱槽 |
KR19980032222A (ko) * | 1997-07-11 | 1998-07-25 | 서윤 | 생물학적 오폐수처리장치 |
KR0161203B1 (ko) * | 1996-05-03 | 1998-11-16 | 한상배 | 여과 일체형 침전조 및 그 역세척 방법 |
KR20030045902A (ko) * | 2001-12-03 | 2003-06-12 | 한상배 | 역세기능이 구비된 슬러지수집기와 여과수단이 설치된침전지 |
KR200340121Y1 (ko) | 2003-10-20 | 2004-01-31 | 주식회사성우 | 수처리장의 침사 세정장치 |
US6868974B2 (en) | 2000-09-11 | 2005-03-22 | Klaus Hoffmann | Sedimentation filtration installation |
-
2006
- 2006-03-28 KR KR1020060027798A patent/KR100761457B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05301005A (ja) * | 1992-04-24 | 1993-11-16 | Hitachi Kiden Kogyo Ltd | 高度処理用沈澱槽 |
KR0161203B1 (ko) * | 1996-05-03 | 1998-11-16 | 한상배 | 여과 일체형 침전조 및 그 역세척 방법 |
KR19980032222A (ko) * | 1997-07-11 | 1998-07-25 | 서윤 | 생물학적 오폐수처리장치 |
US6868974B2 (en) | 2000-09-11 | 2005-03-22 | Klaus Hoffmann | Sedimentation filtration installation |
KR20030045902A (ko) * | 2001-12-03 | 2003-06-12 | 한상배 | 역세기능이 구비된 슬러지수집기와 여과수단이 설치된침전지 |
KR200340121Y1 (ko) | 2003-10-20 | 2004-01-31 | 주식회사성우 | 수처리장의 침사 세정장치 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102784712A (zh) * | 2012-08-17 | 2012-11-21 | 中冶长天国际工程有限责任公司 | 低品位微细粒级嵌布难选铁矿的选矿工艺 |
CN102806138A (zh) * | 2012-08-17 | 2012-12-05 | 中冶长天国际工程有限责任公司 | 可用于选矿的组合脱泥工艺 |
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