EP2229486A2 - Système d'économie d'eau - Google Patents

Système d'économie d'eau

Info

Publication number
EP2229486A2
EP2229486A2 EP08776703A EP08776703A EP2229486A2 EP 2229486 A2 EP2229486 A2 EP 2229486A2 EP 08776703 A EP08776703 A EP 08776703A EP 08776703 A EP08776703 A EP 08776703A EP 2229486 A2 EP2229486 A2 EP 2229486A2
Authority
EP
European Patent Office
Prior art keywords
water
closet
tank
machine
floor
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.)
Withdrawn
Application number
EP08776703A
Other languages
German (de)
English (en)
Inventor
Maria Teresa Carta
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.)
Alfa Finanziaria Srl
Original Assignee
Alfa Finanziaria Srl
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 Alfa Finanziaria Srl filed Critical Alfa Finanziaria Srl
Publication of EP2229486A2 publication Critical patent/EP2229486A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • 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
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B2001/045—Greywater supply systems using household 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
    • Y02A20/146—Water conservation; Efficient water supply; Efficient water use using grey water
    • Y02A20/148—Water conservation; Efficient water supply; Efficient water use using grey water using household water from wash basins or showers

Definitions

  • the undersigned has conceived a new project (which has not been till now realized), that, if passed on a vaste scale, would permit a big water saving. Verifying the continuous rise of the temperatures, either in the world, or in Italy in particular ( we have at last exceeded the threshold that separates the mediterranean climate from the tropical one, so thdTthe vital cycles of flora and fauna are changed, many animals now do not migrate anymore.
  • the invented project proposes to satisfy said requirements, by reducing of at least to the 40% the water domestic uses, which represent the 30% of the total consumption, as per statistics recently published.
  • the Water Saving System avails itself also the recovery of the rainwater. Said recovery will be effected by installing the recovery basin on the covering the buildings. This basin will have the half- ellipse form (drawing end) carried out by aluminium or other light and not corrosible material, which covers the entire surface of the floor, constituting a small obstructed too, so that to leave a big lot of the floor areas for other joint ownership uses. Said kind of covering has been called "At wings", because its drawing vaguely recalls a bird with its unfurled wings.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Residential Or Office Buildings (AREA)

Abstract

Figure 1: le système est représenté par un réservoir de récupération pour stocker des eaux usées après usage domestique, pour une nouvelle utilisation dans les toilettes. Ledit réservoir va être disposé sous le plancher, le long des parois, ou sur le plafond des toilettes, ou d'autres chambres. Les raccordements vont être assurés par des canalisations assistées de pompes classiques, de pompes spéciales ou immergées; quelques soupapes d'interception ou de trop-plein. Un réservoir d'isolation va être muni d'ouvertures d'inspection et de nettoyage, et un filtre d'accès aux toilettes. La figure 2 : Il est prévu sur les côtés un réservoir sur le toit des immeubles pour récupérer l'eau, pour en éviter le poids. L'eau va s'écouler dans des canalisations descendantes, pour pénétrer dans le réservoir disposé au niveau du rez-de-chaussée. Des filtres sont placés dans lesdites canalisations pour l'épuration, au niveau de chaque étage, avec une fenêtre d'inspection. Cette eau purifiée va être utilisée pour l'alimentation. La figure 3 : Une nouvelle paroi, va être construite parallèle à la paroi existante dans les toilettes, à une distance d'environ 15 centimètres, isolant chaque habitation, alimentant par une pompe submergée, l'eau recueillie vers les toilettes par une canalisation sur laquelle un filtre va être installé, ainsi que d'autres descriptions selon la figure 1. La figure 4 : la fabrication industrielle de réservoirs d'une capacité d'environ 250/300 litres, réalisés en téflon, fibre de verre, alumine, polyéthylène ou autre matière légère, mais résistante aux pressions correspondantes. Des supports mobiles peuvent être installés, ainsi qu'un appareil électroménager selon la préférence du consommateur. Les canalisations de la figure 3 vont transporter les eaux usées (provenant de la baignoire, de la douche, du lave-vaisselle, du bidet et analogues) vers le réservoir. Une autre canalisation (avec une pompe submergée de poussée) va transporter l'eau vers l'extérieur, en direction des filtres.
EP08776703A 2007-06-05 2008-06-03 Système d'économie d'eau Withdrawn EP2229486A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000310A ITRM20070310A1 (it) 2007-06-05 2007-06-05 Progetto di risparmio idrico
PCT/IT2008/000373 WO2008149399A2 (fr) 2007-06-05 2008-06-03 Système d'économie d'eau

Publications (1)

Publication Number Publication Date
EP2229486A2 true EP2229486A2 (fr) 2010-09-22

Family

ID=39876200

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08776703A Withdrawn EP2229486A2 (fr) 2007-06-05 2008-06-03 Système d'économie d'eau

Country Status (3)

Country Link
EP (1) EP2229486A2 (fr)
IT (1) ITRM20070310A1 (fr)
WO (1) WO2008149399A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103315628A (zh) * 2013-06-24 2013-09-25 利威光源零件(厦门)有限公司 一种新型饮水装置
CN103315627A (zh) * 2013-06-24 2013-09-25 利威光源零件(厦门)有限公司 一种新型饮水装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9220954D0 (en) * 1992-10-06 1992-11-18 Sales Alan C Waste water recovery process system for buildings
DE10158422A1 (de) * 2001-11-29 2003-06-12 3 P Technik Filtersysteme Gmbh Behälter zum Sammeln und Bevorraten von Regenwasser
US7721491B2 (en) * 2004-07-23 2010-05-25 Jennifer Appel Method and system for storing water inside buildings

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2008149399A2 *

Also Published As

Publication number Publication date
WO2008149399A3 (fr) 2009-01-29
ITRM20070310A1 (it) 2008-12-06
WO2008149399A2 (fr) 2008-12-11

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