KR100893674B1 - 내부 순환형 식생 여과장치 및 이를 포함하는 여과시스템 - Google Patents
내부 순환형 식생 여과장치 및 이를 포함하는 여과시스템 Download PDFInfo
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- KR100893674B1 KR100893674B1 KR1020080027680A KR20080027680A KR100893674B1 KR 100893674 B1 KR100893674 B1 KR 100893674B1 KR 1020080027680 A KR1020080027680 A KR 1020080027680A KR 20080027680 A KR20080027680 A KR 20080027680A KR 100893674 B1 KR100893674 B1 KR 100893674B1
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- 230000003134 recirculating effect Effects 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 239000004576 sand Substances 0.000 claims abstract description 23
- 239000002689 soil Substances 0.000 claims abstract description 23
- 238000012546 transfer Methods 0.000 claims abstract description 13
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 8
- 239000010865 sewage Substances 0.000 claims description 58
- 238000004062 sedimentation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 239000013049 sediment Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000746 purification Methods 0.000 abstract description 10
- 239000002351 wastewater Substances 0.000 abstract 2
- 241000196324 Embryophyta Species 0.000 description 45
- 244000005700 microbiome Species 0.000 description 16
- 235000015097 nutrients Nutrition 0.000 description 13
- 239000004033 plastic Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 244000273256 Phragmites communis Species 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
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- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/28—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed moving during the filtration
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- 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
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (4)
- 하수, 오수 또는 우수가 유입되어 일정시간 저장된 후, 배출되는 저류조;상기 저류조 상부에 설치되고 수생식물이 구비되어 있는 식생부;상기 저류조 내부 하단에서부터 상기 식생부까지 연통된 흡입관과, 상기 흡입관과 연통되고 상기 식생부의 외부에 위치하며 다수의 홀을 가지는 분배관으로 이루어진 이송관; 및,상기 저류조 내부 하단에서, 상기 저류조의 외부로부터 상기 흡입관 내부로 공기를 공급하는 공기공급관;을 포함하고,상기 흡입관은 상기 공기공급관으로부터 공급받은 공기의 부력에 의해 상기 저류조 안에 있는 하수, 오수 또는 우수를 상기 분배관으로 이송하는 것을 특징으로 하는 내부 순환형 식생 여과장치.
- 제1항에 있어서, 상기 식생부는 배양토층, 모래층, 상기 모래층의 모래가 저류조로 내부로 흘러가지 않도록 하는 부직포층, 격자형상의 틀체 안에 원형 또는 다각형의 구멍을 가지는 식생부재층 및 지지층이 아래로 순서대로 적층되어 이루어진 것을 특징으로 하는 내부 순환형 식생 여과장치.
- 제1항에 있어서, 상기 분배관은 상기 흡입관과 연통되는 영역의 일부가 오픈되어 있는 개방부를 가지는 것을 특징으로 하는 내부 순환형 식생 여과장치.
- 제1항 내지 제3항 중 어느 한 항에 따른 내부 순환형 식생 여과장치와;하수, 오수 또는 우수를 유입하여 일정시간 침전시키고, 침전물이 제거된 여과수를 상기 내부 순환형 식생 여과장치로 전달하는 침전조;를 포함하는 여과시스템.
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KR1020080027680A KR100893674B1 (ko) | 2008-03-26 | 2008-03-26 | 내부 순환형 식생 여과장치 및 이를 포함하는 여과시스템 |
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KR1020080027680A KR100893674B1 (ko) | 2008-03-26 | 2008-03-26 | 내부 순환형 식생 여과장치 및 이를 포함하는 여과시스템 |
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KR100893674B1 true KR100893674B1 (ko) | 2009-04-20 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160131836A (ko) * | 2015-05-07 | 2016-11-16 | 한국그린자원(주) | 환경정화식물을 이용한 우수, 상수원수, 하수 또는 분뇨 정화시스템 |
KR102226880B1 (ko) * | 2020-07-15 | 2021-03-11 | (주)태광물탱크 | 용존산소량을 증가시킨 빗물저장탱크 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09206788A (ja) * | 1996-02-02 | 1997-08-12 | Aisawa Kogyo Kk | 水質浄化方法とこれに用いる水質浄化装置 |
US6652743B2 (en) * | 1997-06-23 | 2003-11-25 | North American Wetland Engineering, Inc. | System and method for removing pollutants from water |
KR20050048335A (ko) * | 2003-11-19 | 2005-05-24 | 조명호 | 생태연못의 수(水) 처리장치 |
KR20070109242A (ko) * | 2006-05-10 | 2007-11-15 | 레인보우스케이프주식회사 | 연못의 수질정화장치 |
KR20080007964A (ko) * | 2006-07-19 | 2008-01-23 | 상 을 이 | 수생초목을 이용한 오수의 자연고도 정화장치 |
-
2008
- 2008-03-26 KR KR1020080027680A patent/KR100893674B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09206788A (ja) * | 1996-02-02 | 1997-08-12 | Aisawa Kogyo Kk | 水質浄化方法とこれに用いる水質浄化装置 |
US6652743B2 (en) * | 1997-06-23 | 2003-11-25 | North American Wetland Engineering, Inc. | System and method for removing pollutants from water |
KR20050048335A (ko) * | 2003-11-19 | 2005-05-24 | 조명호 | 생태연못의 수(水) 처리장치 |
KR20070109242A (ko) * | 2006-05-10 | 2007-11-15 | 레인보우스케이프주식회사 | 연못의 수질정화장치 |
KR20080007964A (ko) * | 2006-07-19 | 2008-01-23 | 상 을 이 | 수생초목을 이용한 오수의 자연고도 정화장치 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160131836A (ko) * | 2015-05-07 | 2016-11-16 | 한국그린자원(주) | 환경정화식물을 이용한 우수, 상수원수, 하수 또는 분뇨 정화시스템 |
KR101703100B1 (ko) * | 2015-05-07 | 2017-03-24 | 한국그린자원(주) | 환경정화식물을 이용한 우수, 상수원수, 하수 또는 분뇨 정화시스템 |
KR102226880B1 (ko) * | 2020-07-15 | 2021-03-11 | (주)태광물탱크 | 용존산소량을 증가시킨 빗물저장탱크 |
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