EP4144278A4 - Control method and control apparatus for dishwasher - Google Patents

Control method and control apparatus for dishwasher Download PDF

Info

Publication number
EP4144278A4
EP4144278A4 EP21797871.7A EP21797871A EP4144278A4 EP 4144278 A4 EP4144278 A4 EP 4144278A4 EP 21797871 A EP21797871 A EP 21797871A EP 4144278 A4 EP4144278 A4 EP 4144278A4
Authority
EP
European Patent Office
Prior art keywords
dishwasher
control
control method
control apparatus
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.)
Pending
Application number
EP21797871.7A
Other languages
German (de)
French (fr)
Other versions
EP4144278A1 (en
Inventor
Longzhong Huang
Wei Xu
Jing Zhou
Hai Huang
Weidong Xu
Ningjie Huang
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.)
Sanhua Aweco Appliance Systems Wuhu Co Ltd
Original Assignee
Sanhua Aweco Appliance Systems Wuhu Co Ltd
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 Sanhua Aweco Appliance Systems Wuhu Co Ltd filed Critical Sanhua Aweco Appliance Systems Wuhu Co Ltd
Publication of EP4144278A1 publication Critical patent/EP4144278A1/en
Publication of EP4144278A4 publication Critical patent/EP4144278A4/en
Pending legal-status Critical Current

Links

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
    • 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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021—Regulation 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
    • A47L15/0028—Washing phases
    • 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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • 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
    • A47L15/4297—Arrangements for detecting or measuring the condition of the washing water, e.g. turbidity
    • 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
    • A47L15/46—Devices for the automatic control of the different phases of cleaning ; Controlling devices
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/03—Operation mode, e.g. delicate washing, economy washing, reduced time, sterilizing, water softener regenerating, odor eliminating or service
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/06—Water supply, circulation or discharge information
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/09—Water level
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/11—Water hardness, acidity or basicity
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/30—Variation of electrical, magnetical or optical quantities
    • 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
    • A47L2501/00—Output 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
    • A47L2501/01—Water supply, e.g. opening or closure of the water inlet valve
    • 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
    • A47L2501/00—Output 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
    • A47L2501/02—Water discharge, e.g. opening or closure of discharge valve
    • 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
    • A47L2501/00—Output 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
    • A47L2501/03—Water recirculation, e.g. control of distributing valves for redirection of water flow
    • 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
    • A47L2501/00—Output 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
    • A47L2501/18—Water softening devices
    • 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
    • A47L2501/00—Output 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
    • A47L2501/34—Change machine operation from normal operational mode into special mode, e.g. service mode, resin regeneration mode, sterilizing mode, steam mode, odour eliminating mode or special cleaning mode to clean the hydraulic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
EP21797871.7A 2020-04-30 2021-04-22 Control method and control apparatus for dishwasher Pending EP4144278A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010365510.4A CN111685679B (en) 2020-04-30 2020-04-30 Control method of dish washer
PCT/CN2021/088881 WO2021218759A1 (en) 2020-04-30 2021-04-22 Control method and control apparatus for dishwasher

Publications (2)

Publication Number Publication Date
EP4144278A1 EP4144278A1 (en) 2023-03-08
EP4144278A4 true EP4144278A4 (en) 2024-05-29

Family

ID=72476845

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21797871.7A Pending EP4144278A4 (en) 2020-04-30 2021-04-22 Control method and control apparatus for dishwasher

Country Status (3)

Country Link
EP (1) EP4144278A4 (en)
CN (1) CN111685679B (en)
WO (1) WO2021218759A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111685679B (en) * 2020-04-30 2022-04-26 浙江三花智能控制股份有限公司 Control method of dish washer
CN111685678A (en) * 2020-04-30 2020-09-22 浙江三花智能控制股份有限公司 Control method of dish washer
DE102020212182B3 (en) * 2020-09-28 2022-01-05 BSH Hausgeräte GmbH Water-bearing household appliance and process
CN114271753B (en) * 2021-12-17 2023-08-25 华帝股份有限公司 Dishwasher washing method and dishwasher

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1762546A1 (en) * 2005-09-09 2007-03-14 BSH Bosch und Siemens Hausgeräte GmbH Process for electrochemical descaling of water in a houshold apparatus
US20100132414A1 (en) * 2008-12-02 2010-06-03 Samsung Electronics Co., Ltd. Soft water forming device and washing machine including the same
WO2014014858A2 (en) * 2012-07-18 2014-01-23 Premark Feg L.L.C. Warewasher and method for operating a warewasher
KR20140110668A (en) * 2013-03-09 2014-09-17 삼성전자주식회사 Deionizing apparatus, washing machine and dishwashing machine using the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1156468B (en) * 1982-05-07 1987-02-04 Indesit MACHINE FOR WASHING WITH A PERFECTED RESIN REGENERATION PROCESS
JP2002035608A (en) * 2000-07-27 2002-02-05 Hitachi Chem Co Ltd Method of regenerating cation exchange resin and water- softening device
ITMI20010874A1 (en) * 2001-04-26 2002-10-26 Whirlpool Co SOFTENER DEVICE IN PARTICULAR FOR HOUSEHOLD APPLIANCES SUCH AS DISHWASHER WASHING MACHINES AND SIMILAR
DE102009026904A1 (en) * 2009-06-10 2010-12-16 BSH Bosch und Siemens Hausgeräte GmbH Dishwasher with a softening device and associated maintenance process
CN102462473B (en) * 2010-11-18 2014-05-28 比亚迪股份有限公司 Dish washing machine and water supply device thereof
DE202012012491U1 (en) * 2012-04-27 2013-02-15 Winterhalter Gastronom Gmbh Dishwasher for water treatment in a dishwasher
EP3216909A1 (en) * 2016-03-11 2017-09-13 Electrolux Appliances Aktiebolag Home laundry washing machine and method for controlling same
CN107986459B (en) * 2016-10-27 2024-03-22 艾欧史密斯(中国)热水器有限公司 Water treatment device and control method thereof
CN106491062B (en) * 2016-12-29 2023-09-26 佛山市顺德区美的洗涤电器制造有限公司 Water supply system of dish-washing machine and dish-washing machine
CN107550421B (en) * 2017-09-18 2021-03-02 佛山市顺德区美的洗涤电器制造有限公司 Water softener control method and device of dish washing machine and dish washing machine
CN108065884B (en) * 2017-12-19 2023-06-13 宁波欧琳科技股份有限公司 Water inlet device and water inlet method of dish washer
CN108451469B (en) * 2018-03-28 2020-01-07 佛山市顺德区美的洗涤电器制造有限公司 Control method of washing electric appliance and washing electric appliance
CN109965808A (en) * 2019-03-13 2019-07-05 佛山市云米电器科技有限公司 A kind of dishwasher system and operation method
CN111685702B (en) * 2020-04-30 2022-04-26 浙江三花智能控制股份有限公司 Control method of dish washer
CN111685679B (en) * 2020-04-30 2022-04-26 浙江三花智能控制股份有限公司 Control method of dish washer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1762546A1 (en) * 2005-09-09 2007-03-14 BSH Bosch und Siemens Hausgeräte GmbH Process for electrochemical descaling of water in a houshold apparatus
US20100132414A1 (en) * 2008-12-02 2010-06-03 Samsung Electronics Co., Ltd. Soft water forming device and washing machine including the same
WO2014014858A2 (en) * 2012-07-18 2014-01-23 Premark Feg L.L.C. Warewasher and method for operating a warewasher
KR20140110668A (en) * 2013-03-09 2014-09-17 삼성전자주식회사 Deionizing apparatus, washing machine and dishwashing machine using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021218759A1 *

Also Published As

Publication number Publication date
CN111685679A (en) 2020-09-22
WO2021218759A1 (en) 2021-11-04
CN111685679B (en) 2022-04-26
EP4144278A1 (en) 2023-03-08

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