DE3932022A1 - Waste water piping for bathroom including domestic washing machine - collects used water into sump for recycling via electrically controlled pump and cock to toilet cistern - Google Patents

Waste water piping for bathroom including domestic washing machine - collects used water into sump for recycling via electrically controlled pump and cock to toilet cistern

Info

Publication number
DE3932022A1
DE3932022A1 DE3932022A DE3932022A DE3932022A1 DE 3932022 A1 DE3932022 A1 DE 3932022A1 DE 3932022 A DE3932022 A DE 3932022A DE 3932022 A DE3932022 A DE 3932022A DE 3932022 A1 DE3932022 A1 DE 3932022A1
Authority
DE
Germany
Prior art keywords
waste water
line
pump
water
tank
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Withdrawn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
DE3932022A
Other languages
German (de)
Inventor
Hans-Werner Gredigk
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE3932022A priority Critical patent/DE3932022A1/en
Publication of DE3932022A1 publication Critical patent/DE3932022A1/en
Withdrawn legal-status Critical Current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

Abstract

The wastepipes from a hand basin (9), washing machine (10) and bathtub (11) discharge into a common drain (13) leading through a pump (7) and filter (8) into an underfloor tank (6), out of which the collected water is pumped (5) via a three-way cock (4) with a fresh water inlet (12), to the toilet cistern (2). A head monitor (5.1) near the floor of the tank (6) actuates an electric controller (17) of the three-way cock (12) responsive to the position of the ball valve (3). ADVANTAGE - Wastewater collected from individual sources can be re-used for flushing toilets (1) or other mechanical rinsing processes.

Description

Die Neuerung betrifft eine Abwasserführung für einzelne Verbrauchsstellen, wie Waschbecken, Wasch­ maschinen, Badewannen und eventuell weiterer Stel­ len zur Verwendung des zugeführten Abwassers für die Toilettenspülung.The innovation concerns a sewage system for individual points of consumption, such as sinks, washing machines, bathtubs and possibly other parts len for the use of the supplied wastewater for the Toilet flush.

Abwasserführungen dieser Art sollen nicht zum Stande der Technik gezählt werden, da sie mehr oder weniger im Rahmen von Bastelanlagen für am Hang liegende Gärten für die verschiedensten Zwecke zu­ sammengebaut werden. Eine wirtschaftliche Anwendung ist nicht bekannt.Waste water channels of this type are not intended to State of the art can be counted as more or less in the context of handicrafts for slopes lying gardens for all kinds of purposes be assembled. It is an economical application not known.

Das Ziel dieser Entwicklung ist jedoch eine Ab­ wasserführung, die das Abwasser der einzelnen Ver­ brauchsstellen, vorzugsweise die eines Einfamilien­ hauses, zusammenfaßt und diese Abwässer für die Spülung von Toiletten oder für andere mechanische Spülvorgänge heranzieht.However, the goal of this development is an Ab water supply that the wastewater of each Ver places of need, preferably that of a single family houses, summarizes and this waste water for the Flushing toilets or for other mechanical Rinsing processes.

Die erfindungsgemäße Lösung dieser Aufgabe sieht vor,
daß die Abläufe der einzelnen Verbrauchsstellen in einer Sammelleitung zusammengeführt und über die Pumpe und einen Filter in einen unterhalb (z.B. Keller) oder einen oberhalb (z.B. Dachboden) zur Ebene der Verbrauchsstellen angeordneten Sammel­ behälter einmünden,
daß bei Unterschreitung des Mindestwasserstandes im Behälter - kontrolliert durch einen Druckwächter, in Verbindung mit einem elektrischen Steuerteil und der weiteren Verbindung über einen elektrisch stellbaren Dreiwegehahn mit Leitungswasseranschluß - der Spülkasten mit Wasser über die Zulaufleitung durch das Schwimmerventil geführt wird, und bei Entleerung über die Spülleitung der Toiletten­ schüssel und der Abwasserleitung zur Kanalisation geführt wird,
daß bei ausreichendem, durch den Druckwächter kon­ trolliertem Abwasserstand im Behälter der elektrisch stellbare Dreiwegehahn durch das Steuerteil den Leitungswasseranschluß absperrt, und
daß die über die Pumpe geführte Saugleitung weiter­ führend über den Dreiwegehahn und über die Zuleitung das Schwimmerventil zum Wasserkasten öffnet, bis dieses den Zulauf in Schließstellung verbringt und über das Steuerteil oder ein anderes separates Steuerglied die Stillsetzung der Pumpe veranlaßt.The solution to this problem according to the invention provides
that the processes of the individual consumption points are brought together in a collecting line and, via the pump and a filter, open into a collecting container arranged below (eg basement) or above (eg loft) to the level of the consumption points,
that when the minimum water level in the tank is undershot - controlled by a pressure switch, in connection with an electrical control unit and the further connection via an electrically adjustable three-way tap with tap water connection - the cistern with water is led through the inlet line through the float valve, and when emptied via the flush line the toilet bowl and the sewage pipe are led to the sewage system,
that with sufficient, controlled by the pressure switch wastewater level in the container of the electrically adjustable three-way valve by the control part shuts off the tap water connection, and
that the suction line led through the pump continues to open via the three-way valve and the supply line, the float valve to the water tank until it spends the inlet in the closed position and via the control part or another separate control element causes the pump to be stopped.

Um eventuelle Überflutungen usw. zu vermeiden, ist vorgesehen, daß der Abwasserbehälter durch eine Überlaufleitung mit der zur Kanalisation führenden Abwasserleitung verbunden ist.To avoid possible flooding etc. it is intended that the waste water tank through an overflow pipe to the sewer leading sewer is connected.

Das Volumen des Sammelbehälters wird durch die Zahl der Bewohner bestimmt, wobei ca. 30 l pro Per­ son angesetzt werden.The volume of the collection container is determined by the Number of residents determined, with about 30 l per person be applied.

Diese Lösung wird der Aufgabenstellung vollständig gerecht, so daß mit einer Einsparung von ca. 20 l Frischwasser pro Tag und Person gerechnet werden kann.This solution will complete the task fair, so that with a saving of approx. 20 l Fresh water can be counted per day and person can.

Die beigefügte Systemzeichnung soll die Erfindung näher erläutern.The attached system drawing is intended to illustrate the invention explain in more detail.

Die Abwasserverbrauchsstellen, d.h. das Waschbecken 9, die Waschmaschine 10, die Badewanne 11 und die Toilettenschüssel 1 sind auf einer Ebene angeordnet und deren Abläufe 13.1, 13.2., 13.3 ff der zum Ab­ wasserbehälter 6 führenden Sammelleitung 13 ver­ bunden.The waste water consumption points, ie the wash basin 9 , the washing machine 10 , the bathtub 11 and the toilet bowl 1 are arranged on one level and their processes 13.1 , 13.2. , 13.3 ff of the leading to the Ab water tank 6 manifold 13 connected.

In der Abwasserleitung 13 sind eine Pumpe 7 zur Unterstützung des Zulaufes, sowie ein Filter 8 ange­ ordnet.In the sewage line 13 , a pump 7 to support the inlet, and a filter 8 are arranged.

Aus dem Abwasserbehälter 6 führt eine Saugleitung 15.1 über einen Dreiwegehahn 4 über die durch ein Schwimmerventil 3 verschlossene Zulaufleitung 15 in den Spülkasten 2, wobei, jeweils bei Entleerung über das Spülrohr 15.2, das Abwasser der Toiletten­ schüssel 1 über die Abwasserleitung 16 in die Kana­ lisation führt.From the waste water container 6, a suction pipe 15.1 via a three-way valve 4 through the occluded by a float valve 3 supply line 15 in the toilet tank 2, wherein, in each case during emptying via the irrigation tube 15.2, the wastewater from the toilet bowl 1 via the sewage line 16 neutralization in the kana leads.

Des weiteren ist der Abwassersammelbehälter 6 über eine Überlaufleitung 14 mit der zur Kanalisation führenden Abwasserleitung 16 verbunden.Furthermore, the waste water collecting container 6 is connected via an overflow line 14 to the waste water line 16 leading to the sewage system.

In Bodennähe des Behälters 6 ist ein Druckwächter 5.1 installiert, der, in Verbindung mit dem Steuer­ teil 17, den Antrieb der Pumpe 5 und den Leitungs­ wasserzulauf 12 zum Dreiwegehahn 4, in Abhängigkeit von der Stellung des Schwimmerventils 3, steuert.In the vicinity of the bottom of the container 6 , a pressure switch 5.1 is installed, which, in connection with the control part 17 , drives the pump 5 and the water supply line 12 to the three-way valve 4 , depending on the position of the float valve 3 .

Claims (3)

1. Abwasserführung (13) für einzelne Verbrauchs­ stellen, wie Waschbecken (9), Waschmaschinen (10), Badewannen (11) und eventuell weiterer Stellen zur Verwendung des zugeführten Abwas­ sers für die Toilettenspülung, dadurch gekenn­ zeichnet,
daß die Abläufe (13.1, 13.2, 13.3 ff) der einzelnen Verbrauchsstellen (9/10/11 ff) in einer Sammelleitung (13) zusammengeführt und über die Pumpe (7) und einen Filter (8) in einen unterhalb (z.B. Keller) oder einen oberhalb (z.B. Dachboden) zur Ebene der Verbrauchsstellen (9/10/11 ff) angeordneten Sammelbehälter (6) einmünden,
daß bei Unterschreitung des Mindestwasser­ standes im Behälter (6) - kontrolliert durch einen Druckwächter (5.1), in Verbindung mit einem elektrischen Steuerteil (17) und der weiteren Verbindung über einen elektrisch stellbaren Dreiwegehahn (4) mit Leitungswasser­ anschluß (12) - der Spülkasten (2) mit Wasser über die Zulaufleitung (15) durch das Schwimmer­ ventil (3) gefüllt wird,
und bei Entleerung über die Spülleitung (15.2) der Toilettenschüssel (1) und der Abwasserleitung (16) zur Kanalisation ge­ führt wird,
daß bei ausreichendem, durch den Druck­ wächter (12.1) kontrollierten Abwasserstand im Behälter (6) der elektrisch stellbare Dreiwegehahn (4) durch das Steuerteil (17) den Leitungswasseranschluß (12) absperrt, und
daß die über die Pumpe (5) geführte Saug­ leitung (15.1) weiterführend über den Drei­ wegehahn (4) und über die Zuleitung (15) das Schwimmerventil ( 3) zum Wasserkasten (2) öffnet, bis dieses den Zulauf (15) in Schließstellung verbringt und über das Steuerteil (17) oder ein anderes separates Steuerglied die Stillsetzung der Pumpe (5) veranlaßt.1. Waste water supply ( 13 ) for individual consumption, such as wash basin ( 9 ), washing machines ( 10 ), bathtubs ( 11 ) and possibly other locations for using the supplied waste water for toilet flushing, characterized in that
that the processes ( 13.1 , 13.2 , 13.3 ff) of the individual consumption points ( 9/10/11 ff) are brought together in a manifold ( 13 ) and via the pump ( 7 ) and a filter ( 8 ) into a below (e.g. basement) or open into a collection container ( 6 ) arranged above (eg loft) to the level of the consumption points ( 9/10/11 ff),
that when the water level falls below the minimum in the tank ( 6 ) - controlled by a pressure switch ( 5.1 ), in connection with an electrical control part ( 17 ) and the further connection via an electrically adjustable three-way tap ( 4 ) with tap water connection ( 12 ) - the cistern ( 2 ) is filled with water via the feed line ( 15 ) through the float valve ( 3 ),
and when emptied via the flushing line ( 15.2 ) the toilet bowl ( 1 ) and the waste water line ( 16 ) leads to the sewage system,
that with sufficient, by the pressure switch ( 12.1 ) controlled wastewater level in the container ( 6 ) the electrically adjustable three-way valve ( 4 ) by the control part ( 17 ) shuts off the tap water connection ( 12 ), and
that the suction line ( 15.1 ) guided via the pump ( 5 ) continues via the three-way valve ( 4 ) and via the feed line ( 15 ) to open the float valve (3) to the water tank ( 2 ) until it closes the inlet ( 15 ) in the closed position spends and causes the shutdown of the pump ( 5 ) via the control part ( 17 ) or another separate control element. 2. Abwasserführung nach Anspruch 1, dadurch ge­ kennzeichnet, daß der Abwasserbehälter (6) durch eine Über­ laufleitung (14) mit der zur Kanalisation führen­ den Abwasserleitung (16) verbunden ist. 2. Waste water management according to claim 1, characterized in that the waste water tank ( 6 ) through an overflow line ( 14 ) with the lead to the sewer the waste water line ( 16 ) is connected. 3. Abwasserführung nach Anspruch 1, dadurch ge­ kennzeichnet, daß das Volumen des Sammelbehälters (6) durch die Zahl der Bewohner mit ca. 30 Liter pro Person bestimmt ist.3. Waste water management according to claim 1, characterized in that the volume of the collecting container ( 6 ) is determined by the number of residents with about 30 liters per person.
DE3932022A 1989-05-05 1989-09-26 Waste water piping for bathroom including domestic washing machine - collects used water into sump for recycling via electrically controlled pump and cock to toilet cistern Withdrawn DE3932022A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3932022A DE3932022A1 (en) 1989-05-05 1989-09-26 Waste water piping for bathroom including domestic washing machine - collects used water into sump for recycling via electrically controlled pump and cock to toilet cistern

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8905669 1989-05-05
DE3932022A DE3932022A1 (en) 1989-05-05 1989-09-26 Waste water piping for bathroom including domestic washing machine - collects used water into sump for recycling via electrically controlled pump and cock to toilet cistern

Publications (1)

Publication Number Publication Date
DE3932022A1 true DE3932022A1 (en) 1990-11-22

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DE3932022A Withdrawn DE3932022A1 (en) 1989-05-05 1989-09-26 Waste water piping for bathroom including domestic washing machine - collects used water into sump for recycling via electrically controlled pump and cock to toilet cistern

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201082A (en) * 1991-09-19 1993-04-13 Rockwell Daniel J Gray water toilet system
DE4205305A1 (en) * 1992-02-21 1993-08-26 Schlegel Norbert System for reducing fresh water use for WC cistern - has collection tank for used water from washing facility and with fresh water top up and pumped feed to WC cistern.
US5243719A (en) * 1992-01-14 1993-09-14 Mcdonald John R Gray water recycle system
FR2693753A1 (en) * 1992-07-16 1994-01-21 Curlier Jean Michel Device for recycling rainwater for domestic use - comprises storage tank collecting water from pipe system, with valve-controlled outlet to pump-assisted distribution conduit system
DE4232581A1 (en) * 1992-09-23 1994-03-24 Ulrich Hoffmann Washing-machine waste-water collector for toilet-flushing purposes - prevents cistern refill from main until alternative supply collected from waste-pipe of washing-machine has been exhausted
US5496468A (en) * 1994-04-26 1996-03-05 Cormier; Reginald Waste water management system with an auxiliary reservoir
DE4439824A1 (en) * 1994-11-08 1996-05-30 Gerhard Dipl Phys Schild Toilet flushing device with two separate water inlets
WO1999054559A1 (en) * 1998-04-21 1999-10-28 Kok Wing Lee A system for reusing waste water
DE19816734C2 (en) * 1998-04-15 2000-08-10 Gerhard Gebauer Plant for the reuse of used drinking water in households
WO2004057119A1 (en) * 2002-12-23 2004-07-08 Oekroes Pal Greywater recycling system
WO2005056935A1 (en) * 2003-12-10 2005-06-23 Oekroes Pal Household greywater recycling system
ES2317757A1 (en) * 2006-09-01 2009-04-16 Jose Vicente Lopez Vazquez Domestic system for the reuse of semi-residual waters in the inodoro cisterna. (Machine-translation by Google Translate, not legally binding)
EP2305899A1 (en) * 2009-09-23 2011-04-06 DLP Limited Waste shower water recycle apparatus
CN102345310A (en) * 2010-07-30 2012-02-08 张意立 Daily waste water recycling system
ITBA20110011A1 (en) * 2011-03-14 2012-09-15 Vinci Diana AUTOMATIC DEVICE FOR SAVING DRINKING WATER BY RECYCLING WATER IN SANITARY PLANTS
FR3000508A1 (en) * 2012-12-27 2014-07-04 Joelle David Domestic waste water recuperator for remotely recovering domestic waste water during washing of vegetables in kitchen, has flexible pipe for connecting filter to container, and electric pump placed in container with plunger tube
WO2015071517A1 (en) * 2013-11-14 2015-05-21 Bluetek Water Treatment S.L.U. Modular electrical appliance which reuses greywater
CN111877454A (en) * 2020-08-13 2020-11-03 中国建筑设计研究院有限公司 Indoor reclaimed water recycling device for public building
CN111877456A (en) * 2020-08-13 2020-11-03 中国建筑设计研究院有限公司 Indoor reclaimed water recycling system and method for public building

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201082A (en) * 1991-09-19 1993-04-13 Rockwell Daniel J Gray water toilet system
US5243719A (en) * 1992-01-14 1993-09-14 Mcdonald John R Gray water recycle system
DE4205305A1 (en) * 1992-02-21 1993-08-26 Schlegel Norbert System for reducing fresh water use for WC cistern - has collection tank for used water from washing facility and with fresh water top up and pumped feed to WC cistern.
FR2693753A1 (en) * 1992-07-16 1994-01-21 Curlier Jean Michel Device for recycling rainwater for domestic use - comprises storage tank collecting water from pipe system, with valve-controlled outlet to pump-assisted distribution conduit system
DE4232581A1 (en) * 1992-09-23 1994-03-24 Ulrich Hoffmann Washing-machine waste-water collector for toilet-flushing purposes - prevents cistern refill from main until alternative supply collected from waste-pipe of washing-machine has been exhausted
US5496468A (en) * 1994-04-26 1996-03-05 Cormier; Reginald Waste water management system with an auxiliary reservoir
DE4439824A1 (en) * 1994-11-08 1996-05-30 Gerhard Dipl Phys Schild Toilet flushing device with two separate water inlets
DE19816734C2 (en) * 1998-04-15 2000-08-10 Gerhard Gebauer Plant for the reuse of used drinking water in households
WO1999054559A1 (en) * 1998-04-21 1999-10-28 Kok Wing Lee A system for reusing waste water
WO2004057119A1 (en) * 2002-12-23 2004-07-08 Oekroes Pal Greywater recycling system
WO2005056935A1 (en) * 2003-12-10 2005-06-23 Oekroes Pal Household greywater recycling system
ES2317757A1 (en) * 2006-09-01 2009-04-16 Jose Vicente Lopez Vazquez Domestic system for the reuse of semi-residual waters in the inodoro cisterna. (Machine-translation by Google Translate, not legally binding)
EP2305899A1 (en) * 2009-09-23 2011-04-06 DLP Limited Waste shower water recycle apparatus
CN102345310A (en) * 2010-07-30 2012-02-08 张意立 Daily waste water recycling system
ITBA20110011A1 (en) * 2011-03-14 2012-09-15 Vinci Diana AUTOMATIC DEVICE FOR SAVING DRINKING WATER BY RECYCLING WATER IN SANITARY PLANTS
FR3000508A1 (en) * 2012-12-27 2014-07-04 Joelle David Domestic waste water recuperator for remotely recovering domestic waste water during washing of vegetables in kitchen, has flexible pipe for connecting filter to container, and electric pump placed in container with plunger tube
WO2015071517A1 (en) * 2013-11-14 2015-05-21 Bluetek Water Treatment S.L.U. Modular electrical appliance which reuses greywater
CN111877454A (en) * 2020-08-13 2020-11-03 中国建筑设计研究院有限公司 Indoor reclaimed water recycling device for public building
CN111877456A (en) * 2020-08-13 2020-11-03 中国建筑设计研究院有限公司 Indoor reclaimed water recycling system and method for public building
CN111877456B (en) * 2020-08-13 2021-09-28 中国建筑设计研究院有限公司 Indoor reclaimed water recycling system and method for public building
CN111877454B (en) * 2020-08-13 2021-09-28 中国建筑设计研究院有限公司 Indoor reclaimed water recycling device for public building

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