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TR201716833A2 - Method for selecting washing operation for a dishwasher. - Google Patents

Method for selecting washing operation for a dishwasher. Download PDF

Info

Publication number
TR201716833A2
TR201716833A2 TR2017/16833A TR201716833A TR201716833A2 TR 201716833 A2 TR201716833 A2 TR 201716833A2 TR 2017/16833 A TR2017/16833 A TR 2017/16833A TR 201716833 A TR201716833 A TR 201716833A TR 201716833 A2 TR201716833 A2 TR 201716833A2
Authority
TR
Turkey
Prior art keywords
wash water
dishwasher
flow rate
washing
control unit
Prior art date
Application number
TR2017/16833A
Other languages
Turkish (tr)
Inventor
Karazor İrfan
Original Assignee
Vestel Elektronik Sanayi Ve Ticaret Anonim Sirketi
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 Elektronik Sanayi Ve Ticaret Anonim Sirketi filed Critical Vestel Elektronik Sanayi Ve Ticaret Anonim Sirketi
Publication of TR201716833A2 publication Critical patent/TR201716833A2/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/0018Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • A47L15/0028Washing phases
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4214Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4225Arrangements or adaption of recirculation or discharge pumps
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4297Arrangements for detecting or measuring the condition of the washing water, e.g. turbidity
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/14Water pressure or flow rate
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/02Water discharge, e.g. opening or closure of discharge valve
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/03Water recirculation, e.g. control of distributing valves for redirection of water flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

A washing control technique for a dish washer (10) is presented. The dishwasher (10) includes a motor (120) driving a circulation pump (46) for circulating wash water through a circulation hose (28a, 28b) from a dishwasher compartment (42) towards spray arms (26a, 26b, 26c), a control unit (110), and a flow meter (105) for detecting a flow rate of the wash water in the circulation hose (28a) while washing is performed using the wash water. A washing operation based on the detected flow rate of the wash water is determined by the control unit (110). The flow rate indicates a viscosity of the wash water, which in turn indicates amount of contaminants in the wash water. Thus, from the flow rate the control unit (110) determines whether to re-circulate the wash water for subsequent washing cycle or to drain the wash water off the dishwasher (10).
TR2017/16833A 2017-10-10 2017-10-31 Method for selecting washing operation for a dishwasher. TR201716833A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17195633.7A EP3469977B1 (en) 2017-10-10 2017-10-10 Method for selecting washing operation for a dishwasher

Publications (1)

Publication Number Publication Date
TR201716833A2 true TR201716833A2 (en) 2019-04-22

Family

ID=60051435

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2017/16833A TR201716833A2 (en) 2017-10-10 2017-10-31 Method for selecting washing operation for a dishwasher.

Country Status (2)

Country Link
EP (1) EP3469977B1 (en)
TR (1) TR201716833A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12419488B2 (en) * 2021-12-31 2025-09-23 Lg Electronics Inc. Dishwasher
KR20230103448A (en) * 2021-12-31 2023-07-07 엘지전자 주식회사 Dish washer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080051369A (en) 2006-12-05 2008-06-11 삼성전자주식회사 Washing control device of dish washer and its method
US20110114132A1 (en) * 2009-11-18 2011-05-19 Premark Feg L.L.C. Method for operating a ware washer and ware washer
DE102010038087A1 (en) * 2010-10-11 2012-01-12 Miele & Cie. Kg Method for controlling washing programs of automatic dishwashers
US11076740B2 (en) * 2015-10-07 2021-08-03 Electrolux Appliances Aktiebolag Method of controlling a circulation pump in an appliance for washing and rinsing goods

Also Published As

Publication number Publication date
EP3469977A1 (en) 2019-04-17
EP3469977B1 (en) 2020-06-24

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