JP6771250B1 - 浄水システム - Google Patents
浄水システム Download PDFInfo
- Publication number
- JP6771250B1 JP6771250B1 JP2020067268A JP2020067268A JP6771250B1 JP 6771250 B1 JP6771250 B1 JP 6771250B1 JP 2020067268 A JP2020067268 A JP 2020067268A JP 2020067268 A JP2020067268 A JP 2020067268A JP 6771250 B1 JP6771250 B1 JP 6771250B1
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- JP
- Japan
- Prior art keywords
- water
- stage
- storage tank
- unit
- water storage
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 408
- 238000000746 purification Methods 0.000 title claims abstract description 80
- 238000003860 storage Methods 0.000 claims abstract description 140
- 239000004575 stone Substances 0.000 claims abstract description 45
- 238000009792 diffusion process Methods 0.000 claims description 16
- 238000009287 sand filtration Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 abstract description 8
- 239000010410 layer Substances 0.000 description 19
- 239000002344 surface layer Substances 0.000 description 7
- 244000005700 microbiome Species 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- -1 hydrochloride ion Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 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
- 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
- 239000012190 activator Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
-
- 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
- B01D24/38—Feed or discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
- Sewage (AREA)
Abstract
Description
Claims (4)
- 雨水を浄化する浄水システムであって、
前段貯水タンクと、中段貯水タンクと、後段貯水タンクと、前記前段貯水タンクと前記中段貯水タンクを連結する前段連結部と、前記中段貯水タンクと前記後段貯水タンクを連結する後段連結部を備え、
前記前段貯水タンクは、流入した水を排出する前段排水部を備え、
前記中段貯水タンクは、水が流入する中段給水部と、前記中段給水部に流入した水を浄化する中段浄化部と、前記中段浄化部により浄化された水を排出する中段排水部を備え、
前記後段貯水タンクは、水が流入する後段給水部を備え、
前記前段連結部は、前記前段排水部から排出された水を前記中段給水部に流入させ、
前記後段連結部は、前記中段排水部から排出された水を前記後段給水部に流入させ、
前記後段連結部は、前記中段排水部から排出される水の流れを阻害する水流阻害部を備えて、前記中段貯水タンクにおいて水を前記中段排水部及び前記後段給水部よりも上にも存在させ、
前記中段浄化部は、単粒度砕石の層を含み、
前記中段浄化部は、前記中段給水部に流入して前記中段排水部から排出される水の流れを利用して緩速ろ過により水を浄化する、浄水システム。 - 前記中段貯水タンクは、前記中段給水部に流入した水を拡散する中段拡散部を備える、請求項1に記載の浄水システム。
- 前記中段給水部は、前記中段浄化部の上面よりも上に位置し、
前記中段拡散部は、前記中段給水部から流入した水を前記中段浄化部の上面に拡散する、請求項2記載の浄水システム。 - 前記中段貯水タンクは、中段溢水排水部を備え、
前記中段溢水排水部は、前記中段排水部及び前記中段浄化部の上面よりも上に位置して、当該中段溢水排水部よりも上にある水を前記中段貯水タンクの外に排出する、請求項1から3のいずれかに記載の浄水システム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020067268A JP6771250B1 (ja) | 2020-04-03 | 2020-04-03 | 浄水システム |
PCT/JP2021/014148 WO2021201217A1 (ja) | 2020-04-03 | 2021-04-01 | 浄水システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020067268A JP6771250B1 (ja) | 2020-04-03 | 2020-04-03 | 浄水システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6771250B1 true JP6771250B1 (ja) | 2020-10-21 |
JP2021159895A JP2021159895A (ja) | 2021-10-11 |
Family
ID=72829201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020067268A Active JP6771250B1 (ja) | 2020-04-03 | 2020-04-03 | 浄水システム |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6771250B1 (ja) |
WO (1) | WO2021201217A1 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5733637A (en) * | 1980-08-05 | 1982-02-23 | Misawa Homes Co | Filter/reservoir equipment utilizing rainwater |
JPS5858190A (ja) * | 1981-10-01 | 1983-04-06 | Hokoku Kogyo Kk | 水質浄化装置 |
JPH04141289A (ja) * | 1990-10-01 | 1992-05-14 | Jinichi Kishi | 農薬の高性能吸着分離浄化システム |
JPH0866605A (ja) * | 1994-08-29 | 1996-03-12 | Matsushima Gaaden:Kk | 浄水装置 |
JP3422169B2 (ja) * | 1995-05-26 | 2003-06-30 | 株式会社日立製作所 | 浄化装置 |
JP2006057434A (ja) * | 2004-08-23 | 2006-03-02 | Takeshima:Kk | 冷却水及び雨水利用システム |
JP2010162496A (ja) * | 2009-01-16 | 2010-07-29 | Panasonic Electric Works Co Ltd | 浄水カートリッジ |
JP6190992B1 (ja) * | 2016-03-28 | 2017-09-06 | 株式会社大建 | 雨水貯水システム |
-
2020
- 2020-04-03 JP JP2020067268A patent/JP6771250B1/ja active Active
-
2021
- 2021-04-01 WO PCT/JP2021/014148 patent/WO2021201217A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2021201217A1 (ja) | 2021-10-07 |
JP2021159895A (ja) | 2021-10-11 |
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