EP1844692B1 - Salzwasserentfernungsverfahren für Geschirrspüler - Google Patents

Salzwasserentfernungsverfahren für Geschirrspüler Download PDF

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Publication number
EP1844692B1
EP1844692B1 EP06112543A EP06112543A EP1844692B1 EP 1844692 B1 EP1844692 B1 EP 1844692B1 EP 06112543 A EP06112543 A EP 06112543A EP 06112543 A EP06112543 A EP 06112543A EP 1844692 B1 EP1844692 B1 EP 1844692B1
Authority
EP
European Patent Office
Prior art keywords
water
salt
dishwasher
sump
softener
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.)
Not-in-force
Application number
EP06112543A
Other languages
English (en)
French (fr)
Other versions
EP1844692A1 (de
Inventor
Mehmet c/o Vestel Beyaz Esya Sanayi ve Ticaret A.S. Eldem
Erkan c/o Vestel Beyaz Esya Sanayi ve Ticaret A.S. Eeroglu
Erdal c/o Vestel Beyaz Esya Sanayi ve Ticaret A.S. Haspolat
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.)
Vestel Beyaz Esya Sanayi ve Ticaret AS
Original Assignee
Vestel Beyaz Esya Sanayi ve Ticaret AS
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 Vestel Beyaz Esya Sanayi ve Ticaret AS filed Critical Vestel Beyaz Esya Sanayi ve Ticaret AS
Priority to DE602006014090T priority Critical patent/DE602006014090D1/de
Priority to AT06112543T priority patent/ATE466517T1/de
Priority to EP06112543A priority patent/EP1844692B1/de
Publication of EP1844692A1 publication Critical patent/EP1844692A1/de
Application granted granted Critical
Publication of EP1844692B1 publication Critical patent/EP1844692B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4229—Water softening arrangements

Claims (1)

  1. Salzreinigungsverfahren, das in einer Spülmaschine (1) verwendet wird, die ein Wassereinlassventil (6) umfasst, das den Einlauf von Wasser von einem Wassereinlasshahn (8) in die Spülmaschine (1) steuert; einen Luftbrecher (7), zu dem das Zulaufwasser zuerst geleitet wird und darin enthaltene Luftblasen abgeschieden werden; einen Wasserenthärter (2) in der Spülmaschine (1) mit einem Salz-/Wassergemisch in einem Teilabschnitt und einem Ionenaustauscher (9) in einem anderen Teilabschnitt, und wohin Wasser, das aus dem Luftbrecher (7) kommt, geleitet wird; einen Ionenaustauscheranschlussschlauch (10), der für eine Ableitung von Wasser, das aus dem Luftbrecher (7) austritt, zum Ionenaustauscher (9) sorgt; ein Elektroventil (12), das sich zwischen dem Teilabschnitt, in dem das Salz-/Wassergemisch enthalten ist, und dem zum Ionenaustauscher (9) gehörenden Teilabschnitt befindet, und das entsprechend der Wasserhärte in durch den Hersteller vorbestimmten Zeitabständen arbeitet; wobei ein Schlauch (11) eine Verbindung zwischen dem Luftbrecher (7) und dem Teilabschnitt bereitstellt, in dem das Salz-/Wassergemisch enthalten ist, einen Sammelbehälter (3), in dem das aus dem Wasserenthärter (2) geflossene Wasser als Ergebnis des im Wasserenthärter (2) entstandenen Drucks gesammelt wird, wenn die Abdeckung des Wasserenthärters (2) während der Salzzugabe des Benutzers geöffnet wird; eine Abwasserpumpe (4), die dazu verwendet wird, das Wasser, das sich im Sammelbehälter (3) angesammelt hat, durch einen Brauchwasserauslasskanal (5) abzuleiten, um für eine Ausleitung von salzigem Wasser, ohne dass der Benutzer dabei eingreifen muss, um den Sammelbehälter innen auszuwaschen und nach einem Salzzugabevorgang zu sorgen, um zu verhindern, dass Flecken auf dem Geschirr zurückbleiben; die Schritte umfassend:
    - Übertragen eines Signals an eine elektronische Karte, nach der Erfassung einer Salzzugabe in den Wasserenthärter (2),
    - Speichern des Signals im Kartenspeicher,
    - Einstellen eines Salzreinigungsprogramms vor irgendeinem vom Benutzer gewählten Waschprogramm;
    wobei das Verfahren dadurch gekennzeichnet ist, dass es die folgenden Schritte umfasst:
    i. die elektronische Karte lässt das Salzreinigungsprogramm durch Betreiben der Abwasserpumpe (4) anlaufen;
    ii. sobald das Salzreinigungsprogramm anläuft, wird Wasser (A), das sich im Sammelbehälter (3) der Spülmaschine (1) angesammelt hat, vollständig aus der Spülmaschine (1) ausgeleitet;
    iii. Wasser, das in die Spülmaschine (1) eingelassen wird, beginnt den Sammelbehälter (3) in einer Menge (B) zu füllen, die ausreicht, um die salzigen Wasserrückstände, ohne dabei zu den Sprüharmen geleitet zu werden, weil ein Waschmotor nicht arbeitet, zu beseitigen, indem es zuerst durch den Luftbrecher (7) und dann durch den Austauscher (9) im Wasserenthärter (2) geleitet wird, nachdem die elektronische Karte das Wassereinlassventil (6) geöffnet hat;
    iv. das Wasser (B), das den Sammelbehälter (3) gefüllt hat, wird durch Betreiben der Abwasserpumpe (4) nach einer Weile ausgeleitet und durch Ableitung in den Brauchwasserauslasskanal (5) ausgestoßen, und wieder wird das Wasser im Inneren der Spülmaschine (1) vollständig ausgeleitet;
    v. ein Betrieb der Spülmaschine (1) mit normalen Waschprogrammen bis zur nächsten Salzzugabe in die Spülmaschine wird vorgesehen, indem das Signal, das beim ersten Schritt im Speicher gespeichert wurde, aus dem Kartenspeicher gelöscht wird.
EP06112543A 2006-04-12 2006-04-12 Salzwasserentfernungsverfahren für Geschirrspüler Not-in-force EP1844692B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE602006014090T DE602006014090D1 (de) 2006-04-12 2006-04-12 Salzwasserentfernungsverfahren für Geschirrspüler
AT06112543T ATE466517T1 (de) 2006-04-12 2006-04-12 Salzwasserentfernungsverfahren für geschirrspüler
EP06112543A EP1844692B1 (de) 2006-04-12 2006-04-12 Salzwasserentfernungsverfahren für Geschirrspüler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06112543A EP1844692B1 (de) 2006-04-12 2006-04-12 Salzwasserentfernungsverfahren für Geschirrspüler

Publications (2)

Publication Number Publication Date
EP1844692A1 EP1844692A1 (de) 2007-10-17
EP1844692B1 true EP1844692B1 (de) 2010-05-05

Family

ID=36950551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06112543A Not-in-force EP1844692B1 (de) 2006-04-12 2006-04-12 Salzwasserentfernungsverfahren für Geschirrspüler

Country Status (3)

Country Link
EP (1) EP1844692B1 (de)
AT (1) ATE466517T1 (de)
DE (1) DE602006014090D1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1189491B (it) * 1986-05-08 1988-02-04 Candy Elettrodomestici Dispositivo per lo svolgimento dei programmi particolarmente per macchine lavatrici
DE3921422A1 (de) 1989-06-29 1991-01-10 Bosch Siemens Hausgeraete Verfahren zum betrieb einer programmgesteuerten geschirrspuelmaschine
DE4423866C2 (de) 1994-07-07 1996-06-05 Aeg Hausgeraete Gmbh Geschirrspülmaschine mit einem Salzbehälter
DE19645274A1 (de) * 1996-11-02 1998-05-07 Miele & Cie Verfahren zum Regenerieren des Ionenaustauschers einer Enthärtungseinrichtung einer programmgesteuerten Geschirrspülmaschine, sowie Geschirrspülmaschine zur Durchführung des Verfahrens
IT1294124B1 (it) * 1997-04-23 1999-03-22 Electrolux Zanussi Elettrodome Macchina lavatrice automatica con sistema di rigenerazione di mezzi addolcitori d'acqua

Also Published As

Publication number Publication date
ATE466517T1 (de) 2010-05-15
EP1844692A1 (de) 2007-10-17
DE602006014090D1 (de) 2010-06-17

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