JPWO2023175806A1 - - Google Patents

Info

Publication number
JPWO2023175806A1
JPWO2023175806A1 JP2022540706A JP2022540706A JPWO2023175806A1 JP WO2023175806 A1 JPWO2023175806 A1 JP WO2023175806A1 JP 2022540706 A JP2022540706 A JP 2022540706A JP 2022540706 A JP2022540706 A JP 2022540706A JP WO2023175806 A1 JPWO2023175806 A1 JP WO2023175806A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022540706A
Other languages
Japanese (ja)
Other versions
JP7302745B1 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of JP7302745B1 publication Critical patent/JP7302745B1/en
Publication of JPWO2023175806A1 publication Critical patent/JPWO2023175806A1/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • 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
    • C02F3/06—Aerobic processes using submerged filters
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • 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
    • 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
    • E03B3/03—Special vessels for collecting or storing rain-water for use in the household, e.g. water-butts
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/01—Domestic plumbing installations for fresh water or waste water; Sinks for combinations of baths, showers, sinks, wash-basins, closets, urinals, or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Sanitary Device For Flush Toilet (AREA)
JP2022540706A 2022-03-16 2022-03-16 Water circulation purification system Active JP7302745B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/012082 WO2023175806A1 (en) 2022-03-16 2022-03-16 Water circulation/purification system

Publications (2)

Publication Number Publication Date
JP7302745B1 JP7302745B1 (en) 2023-07-04
JPWO2023175806A1 true JPWO2023175806A1 (en) 2023-09-21

Family

ID=86996549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022540706A Active JP7302745B1 (en) 2022-03-16 2022-03-16 Water circulation purification system

Country Status (2)

Country Link
JP (1) JP7302745B1 (en)
WO (2) WO2023175806A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025042A (en) * 1973-04-06 1975-03-17
JPH05324601A (en) * 1992-05-25 1993-12-07 Shimizu Corp Plan and design supporting system for integrated water utilizing system
JP3567011B2 (en) * 1995-02-27 2004-09-15 株式会社住本科学研究所 Circulation system and water storage tank
JPH09296494A (en) * 1996-05-03 1997-11-18 Inax Corp Wastewater recycling system
JPH1054067A (en) * 1996-08-08 1998-02-24 Chuo Setsubi Kogyo Kk Circulation type flush toilet
JP4035201B2 (en) * 1997-06-04 2008-01-16 新明和工業株式会社 Rainwater and middle water circulation equipment
JP3381834B2 (en) * 1997-10-20 2003-03-04 栗田工業株式会社 How to reuse wastewater
JP3659591B2 (en) * 2001-10-12 2005-06-15 永和国土環境株式会社 Sewage purification equipment
JP4178440B2 (en) * 2002-01-29 2008-11-12 康豪 高嶋 Circulation type water supply and drainage equipment
US20140262982A1 (en) * 2013-03-15 2014-09-18 Water Harvesting Solutions, Inc. (Wahaso) Greywater treatment and reuse system
JP5567200B1 (en) * 2013-12-05 2014-08-06 三菱重工業株式会社 Domestic water circulation system

Also Published As

Publication number Publication date
JP7302745B1 (en) 2023-07-04
WO2023176010A1 (en) 2023-09-21
WO2023175806A1 (en) 2023-09-21

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