FR2974285B1 - SHOWER - Google Patents

SHOWER

Info

Publication number
FR2974285B1
FR2974285B1 FR1153389A FR1153389A FR2974285B1 FR 2974285 B1 FR2974285 B1 FR 2974285B1 FR 1153389 A FR1153389 A FR 1153389A FR 1153389 A FR1153389 A FR 1153389A FR 2974285 B1 FR2974285 B1 FR 2974285B1
Authority
FR
France
Prior art keywords
clean
domestic
water
grade waste
flow rate
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
Application number
FR1153389A
Other languages
French (fr)
Other versions
FR2974285A1 (en
Inventor
Simon Bellard
Jean-Francois Moulin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEOPACK IND Sas
Original Assignee
GEOPACK IND Sas
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 by GEOPACK IND Sas filed Critical GEOPACK IND Sas
Priority to FR1153389A priority Critical patent/FR2974285B1/en
Priority to PCT/EP2012/056706 priority patent/WO2012143288A1/en
Publication of FR2974285A1 publication Critical patent/FR2974285A1/en
Application granted granted Critical
Publication of FR2974285B1 publication Critical patent/FR2974285B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/22—Cooling or heating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • B01D2313/243—Pumps
    • 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
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity
    • 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
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtration Of Liquid (AREA)

Abstract

This portable shower (2) comprises: - at least one tangential filtration module (72) for filtering the domestic-grade waste water collected by a shower tray (6), this module (72) comprising a domestic-grade waste water inlet (79) and a clean-water outlet (85), - a domestic-grade waste water pipe (80) fluidically connecting the domestic-grade waste water inlet (79) of the filtration module (72) to the shower tray (6), - a clean-water pipe (82) fluidically connecting the clean-water outlet (85) of the filtration module (72) to a clean-water tank (76), and - at least one pump (73) able to circulate the domestic-grade waste water through the filtration module (72) at a flow rate high enough to achieve a clean-water flow rate at the outlet of this module (72) which is equal to the clean-water flow rate from the shower head (20), to within 10%, for a clean-water flow rate greater than or equal to 150 litres per hour.
FR1153389A 2011-04-19 2011-04-19 SHOWER Expired - Fee Related FR2974285B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1153389A FR2974285B1 (en) 2011-04-19 2011-04-19 SHOWER
PCT/EP2012/056706 WO2012143288A1 (en) 2011-04-19 2012-04-12 Portable shower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1153389A FR2974285B1 (en) 2011-04-19 2011-04-19 SHOWER

Publications (2)

Publication Number Publication Date
FR2974285A1 FR2974285A1 (en) 2012-10-26
FR2974285B1 true FR2974285B1 (en) 2013-05-10

Family

ID=45954672

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153389A Expired - Fee Related FR2974285B1 (en) 2011-04-19 2011-04-19 SHOWER

Country Status (2)

Country Link
FR (1) FR2974285B1 (en)
WO (1) WO2012143288A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2856302T3 (en) 2013-08-30 2021-09-27 Emd Millipore Corp High capacity composite depth filter media with removable bottoms
CN106859442A (en) * 2017-04-14 2017-06-20 宁波惠士康健康科技有限公司 Foodcare machine
US20220089458A1 (en) * 2018-11-28 2022-03-24 Orbital Systems Ab Water distribution unit for water recirculation system
FR3136460A1 (en) 2022-06-14 2023-12-15 Eng'in Eco Concept Water recycling device suitable for a solar and autonomous beach shower

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094196A (en) * 1964-11-06 1967-12-06 Teal Patents Ltd Improvements relating to shower baths
JPS59209612A (en) * 1983-03-10 1984-11-28 ネプチユ−ン・マイクロフロク，インコ−ポレイテイド Method and apparatus for enhancing flow flux ratio of cross-flow filter system
DE3502035C1 (en) * 1985-01-23 1986-07-17 Rosenthal, Bernd, 2000 Hamburg Apparatus for economising on fresh water, and heating the latter when showering and bathing
US4904387A (en) * 1988-06-17 1990-02-27 Thetford Corporation Waste treatment and water recycling toilet system
AU619163B3 (en) * 1991-04-29 1991-11-15 Leslie John Miles Portable shower assembly
SE469413B (en) * 1991-11-22 1993-07-05 Electrolux Ab ENERGY AND WATER SAVING SHOWER
US5233706A (en) * 1992-01-08 1993-08-10 Maehr Jeffrey T Water conserving shower apparatus
US5564138A (en) * 1995-03-17 1996-10-15 The Coleman Company, Inc. Portable shower
DE29606289U1 (en) * 1996-04-04 1996-06-20 Mainewitsch, Isolde, 71229 Leonberg Shower water circulation device
DE19909900A1 (en) * 1999-03-06 2000-12-28 Ernst Horlacher Mobile solar heated shower comprises water tank on which solar collector is mounted
US7047577B1 (en) * 2005-06-03 2006-05-23 Carlo Cirilli Portable shower stall for invalids
JP2008545912A (en) * 2005-06-07 2008-12-18 ロイヤル カレッジ オブ アート Recirculating shower system
FR2899576B1 (en) * 2006-04-05 2008-07-04 Oceane Des Plastics Soc Par Ac METHOD AND STATION FOR TREATMENT, IN PARTICULAR PURIFICATION, EFFLUENTS, PARTICULARLY URBAN, INDUSTRIAL OR ANIMAL, AND SANITARY FACILITY SUITABLE FOR BEING ASSOCIATED WITH SUCH A TREATMENT STATION

Also Published As

Publication number Publication date
FR2974285A1 (en) 2012-10-26
WO2012143288A1 (en) 2012-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141231