CA2832541C - Automated cleaning method and apparatus - Google Patents

Automated cleaning method and apparatus Download PDF

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Publication number
CA2832541C
CA2832541C CA2832541A CA2832541A CA2832541C CA 2832541 C CA2832541 C CA 2832541C CA 2832541 A CA2832541 A CA 2832541A CA 2832541 A CA2832541 A CA 2832541A CA 2832541 C CA2832541 C CA 2832541C
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CA
Canada
Prior art keywords
article
type
product
wash
water
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.)
Active
Application number
CA2832541A
Other languages
English (en)
French (fr)
Other versions
CA2832541A1 (en
Inventor
Lee J. Monsrud
Paul J. Mattia
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.)
Ecolab USA Inc
Original Assignee
Ecolab USA Inc
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 Ecolab USA Inc filed Critical Ecolab USA Inc
Publication of CA2832541A1 publication Critical patent/CA2832541A1/en
Application granted granted Critical
Publication of CA2832541C publication Critical patent/CA2832541C/en
Active 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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0055—Metering or indication of used products, e.g. type or quantity of detergent, rinse aid or salt; for measuring or controlling the product concentration
    • 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
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • 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
    • A47L2301/00—Manual input in controlling methods of washing or rinsing machines for crockery or tableware, i.e. information entered by a user
    • A47L2301/02—Consumable products information, e.g. information on detergent, rinsing aid or salt; Dispensing device information, e.g. information on the type, e.g. detachable, or status of the device
    • 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
    • A47L2301/00—Manual input in controlling methods of washing or rinsing machines for crockery or tableware, i.e. information entered by a user
    • A47L2301/06—Crockery or tableware details, e.g. material, quantity, condition
    • 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
    • A47L2401/04—Crockery or tableware details, e.g. material, quantity, condition
    • 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
    • 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
    • A47L2501/07—Consumable products, e.g. detergent, rinse aids or salt
    • 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
    • A47L2501/20—Spray nozzles or spray arms
    • 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
    • A47L2501/30—Regulation of machine operational steps within the washing process, e.g. performing an additional rinsing phase, shortening or stopping of the drying phase, washing at decreased noise operation conditions

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Cleaning In General (AREA)
CA2832541A 2011-05-20 2012-05-17 Automated cleaning method and apparatus Active CA2832541C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/112,412 US10905305B2 (en) 2011-05-20 2011-05-20 Automated cleaning method and apparatus
US13/112,412 2011-05-20
PCT/IB2012/052496 WO2012160492A2 (en) 2011-05-20 2012-05-17 Automated cleaning method and apparatus

Publications (2)

Publication Number Publication Date
CA2832541A1 CA2832541A1 (en) 2012-11-29
CA2832541C true CA2832541C (en) 2020-07-21

Family

ID=47174006

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2832541A Active CA2832541C (en) 2011-05-20 2012-05-17 Automated cleaning method and apparatus

Country Status (9)

Country Link
US (1) US10905305B2 (https=)
EP (2) EP2709509B1 (https=)
JP (3) JP2014513626A (https=)
KR (1) KR102049943B1 (https=)
CN (2) CN103547204A (https=)
AU (1) AU2012260570B2 (https=)
BR (1) BR112013028533B1 (https=)
CA (1) CA2832541C (https=)
WO (1) WO2012160492A2 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9901240B2 (en) 2013-08-26 2018-02-27 Samsung Electronics Co., Ltd. Tine adjustment and adaptable wash cycle control
CN104668252B (zh) * 2013-11-29 2019-01-22 艺康美国股份有限公司 清洁食品/饮料容器的方法和系统，及其管理系统
CN105127164A (zh) * 2014-05-30 2015-12-09 盛美半导体设备（上海）有限公司 自动清洗腔体装置
KR102343101B1 (ko) * 2014-08-13 2021-12-27 삼성전자주식회사 타인 조절 및 가변 세척 행정 제어
CN104404737B (zh) * 2014-11-27 2019-08-09 青岛海尔洗衣机有限公司 洗涤设备、洗衣机、干衣机及洗碗机的控制方法
EP3302108B1 (en) * 2015-06-05 2021-05-19 Hulecos SA Device for active humidification and flavouring, system and method of using same
ITUB20152349A1 (it) * 2015-07-21 2017-01-21 Seko Spa Metodo di dosaggio autocalibrato
CN106250703B (zh) * 2016-08-10 2018-08-21 温州大学 一种料斗清洗参数优化配置的方法
DE102016217011A1 (de) * 2016-09-07 2018-03-08 BSH Hausgeräte GmbH Vorrichtung, wasserführendes Haushaltsgerät und Verfahren zum Anpassen eines Spülprogramms
DE102017202936A1 (de) * 2017-02-23 2018-08-23 BSH Hausgeräte GmbH Geschirrspülmaschine sowie Verfahren zum Betreiben einer Geschirrspülmaschine
US10470841B2 (en) * 2017-03-28 2019-11-12 Steris Inc. Robot-based rack processing system
CN107120702A (zh) * 2017-05-15 2017-09-01 浙江厨壹堂厨房电器股份有限公司 一种带洗碗功能的集成灶
CN109028182A (zh) * 2017-05-15 2018-12-18 浙江厨壹堂厨房电器股份有限公司 一种改进型多功能集成灶
US10952591B2 (en) * 2018-02-02 2021-03-23 Dishcraft Robotics, Inc. Intelligent dishwashing systems and methods
JP7159567B2 (ja) * 2018-02-13 2022-10-25 三菱電機株式会社 洗浄装置及び気液混合装置
CN108836211B (zh) * 2018-06-27 2021-11-09 北京小米移动软件有限公司 餐具清洗装置及方法
CN109758080A (zh) * 2019-03-27 2019-05-17 中万恩科技有限公司 一种带有分配器的掀门式洗碗机
DE102019220423A1 (de) 2019-12-20 2021-06-24 BSH Hausgeräte GmbH Geschirrspülmaschine, Anordnung mit einer Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine
CN114831577B (zh) * 2021-02-02 2024-08-02 佛山市顺德区美的洗涤电器制造有限公司 洗碗机的消毒系统、消毒方法以及洗碗机
CN119137250A (zh) 2022-06-30 2024-12-13 埃科莱布美国股份有限公司 非硅酸盐化金属保护剂压制的碱性洗涤剂和漂洗添加剂
WO2024031507A1 (en) 2022-08-11 2024-02-15 Ecolab Usa Inc. Detergent compositions with enhanced anti-scaling efficacy
EP4569060A1 (en) 2022-08-11 2025-06-18 Ecolab USA, Inc. A multipurpose liquid rinse aid
CN120091788A (zh) 2022-10-23 2025-06-03 埃科莱布美国股份有限公司 用于可重复使用的塑料器皿的盘碟架和器皿洗涤系统
CN116851323B (zh) * 2023-06-01 2026-02-10 湖南中联重科应急装备有限公司 液压元器件清洗方法和液压元器件清洗系统

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624619A (en) * 1950-09-06 1953-01-06 Myles W Fletcher Cleansing device
NL171176C (nl) 1972-10-05 1983-02-16 Philips Nv Bad voor het stroomloos afzetten van buigbaar koper.
JPS6044637B2 (ja) * 1977-08-26 1985-10-04 株式会社日立製作所 燃料集合体
JPH01152199A (ja) 1987-12-08 1989-06-14 Mandamu:Kk 硬水用洗浄剤組成物
US5131419A (en) 1990-05-21 1992-07-21 Roberts Donald E Multi-function warewashing machine
JPH0458932A (ja) 1990-06-28 1992-02-25 Toshiba Corp 食器洗浄機
DE4110764A1 (de) * 1991-04-03 1992-10-08 Weigert Chem Fab Verfahren zum entfernen von staerkehaltigen verunreinigungen von geschirr und hierfuer geeignete tensidkonzentrate
JP3398228B2 (ja) * 1994-09-30 2003-04-21 松下電器産業株式会社 洗濯制御装置
DE19514873A1 (de) * 1995-04-22 1996-10-24 Miele & Cie Programmgesteuerte Geschirrspülmaschine, insbesondere Spülautomat für den Labor- und Krankenhausbereich
US5715555A (en) * 1995-09-12 1998-02-10 Motorola Inc. Smart laundry system and methods therefor
BR9710914A (pt) * 1996-07-29 1999-08-17 Procter & Gamble Ativadoares dealejante de imida ac¡clica assim-trica e composi-{es empregando os mesmos
DE19808607A1 (de) * 1998-02-28 1999-09-02 Aeg Hausgeraete Gmbh Flüssigkeitsführendes Haushaltsgerät zur Reinigung eines Spül-/oder Waschgutes
JP2000014624A (ja) 1998-04-27 2000-01-18 Toto Ltd 食器洗い機及び食器洗い機における器具洗浄方法
EP0980668A3 (en) 1998-08-18 2002-05-22 Epenhuysen Chemie N.V. Method for dispensing a fluid, method for generating foam and systems to carry out said methods
JP2000279362A (ja) * 1999-03-31 2000-10-10 Hitachi Maxell Ltd 食器洗浄機、処理装置及び処理システム
US6463940B1 (en) 2000-04-13 2002-10-15 Ecolab Inc. Smart rack and machine system
CN1421518A (zh) * 2000-11-22 2003-06-04 上海白猫有限公司 商业洗碗机专用液体餐具洗涤剂
US7407924B2 (en) 2000-12-05 2008-08-05 Miz Co., Ltd. Surfactant-free detergent composition comprising an anti-soil redeposition agent
KR100493597B1 (ko) * 2001-06-04 2005-06-03 가부시키가이샤 히타치세이사쿠쇼 세탁기 및 세탁 건조기
JP2003093315A (ja) 2001-09-21 2003-04-02 Toto Ltd 食器洗浄機
GB0129668D0 (en) 2001-12-12 2002-01-30 Procter & Gamble Method for cleaning a soiled article
JP3964203B2 (ja) * 2001-12-28 2007-08-22 シャープ株式会社 食器洗い乾燥機
US20030213503A1 (en) 2002-05-17 2003-11-20 The Procter & Gamble Company Signal-based electrochemical methods for automatic dishwashing
US8092613B2 (en) 2002-05-31 2012-01-10 Ecolab Usa Inc. Methods and compositions for the removal of starch
US7437213B2 (en) * 2002-11-04 2008-10-14 Ecolab Inc. Monitoring performance of a warewasher
DE10253025B3 (de) * 2002-11-14 2004-07-22 Whirlpool Corp., Benton Harbor Verfahren zum Betreiben einer Geschirrspülmaschine mit zentraler Steuereinheit und Trübungsmessung
US20050022314A1 (en) 2003-07-30 2005-02-03 Hal Ambuter Processes
JP3988697B2 (ja) 2003-08-06 2007-10-10 松下電器産業株式会社 食器洗い機
JP2005095322A (ja) 2003-09-24 2005-04-14 Toshiba Corp 食器洗浄機
US7092793B2 (en) 2003-10-31 2006-08-15 Ecolab Inc Method and system for installation and control of a utility device
JP2005237537A (ja) * 2004-02-25 2005-09-08 Matsushita Electric Ind Co Ltd 食器洗い機
JP2005253825A (ja) * 2004-03-15 2005-09-22 Matsushita Electric Ind Co Ltd 食器洗浄機
EP1764762B1 (en) * 2004-07-07 2019-05-15 Mitsubishi Electric Corporation Electronic element and data processing method
JP4429832B2 (ja) 2004-07-21 2010-03-10 株式会社サトー 食器洗い乾燥機および食器洗い乾燥方法並びに食器洗い乾燥システム
DE102004035847A1 (de) * 2004-07-23 2006-03-23 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zur Erkennung der Spülgutbeladung und Geschirrspülmaschine
KR20060011277A (ko) 2004-07-30 2006-02-03 엘지전자 주식회사 식기 세척기 및 그의 운전 제어 방법
WO2006011773A1 (en) 2004-07-30 2006-02-02 Lg Electronics Inc. Dishwasher and method thereof
US7709265B2 (en) * 2005-03-24 2010-05-04 Johnsondiversey, Inc. Method and system for measuring water hardness
JP4514642B2 (ja) 2005-04-11 2010-07-28 シャープ株式会社 食器洗い機及び食器洗浄方法
JP2007151649A (ja) * 2005-12-01 2007-06-21 Matsushita Electric Ind Co Ltd 食器洗い機
KR100695173B1 (ko) 2006-03-16 2007-03-14 삼성전자주식회사 세제 농도 검출용 센서가 장착된 식기 세척기 및 그것을이용한 식기 세척방법
RU2450092C2 (ru) * 2006-10-31 2012-05-10 Арчелык Аноним Ширкети Бытовое устройство
US8490440B2 (en) 2007-05-07 2013-07-23 Whirlpool Corporation Timing control and timed wash cycle for an automatic washer
DE102008014318B4 (de) * 2008-03-14 2021-02-04 Premark Feg L.L.C. Transportspülmaschine und Verfahren zum Betreiben einer Transportspülmaschine
DE102008017597A1 (de) * 2008-04-07 2009-10-08 Premark Feg L.L.C., Wilmington Geschirrspülmaschine und Verfahren zum Reinigen von Spülgut
JP5012702B2 (ja) 2008-07-02 2012-08-29 三菱電機株式会社 食器洗い機
KR20100037456A (ko) * 2008-10-01 2010-04-09 엘지전자 주식회사 식기 세척기의 제어방법
US20100287709A1 (en) 2009-05-13 2010-11-18 Whirlpool Corporation Appliance with water hardness determination
US8229204B2 (en) * 2009-06-29 2012-07-24 Ecolab Inc. Optical processing of surfaces to determine cleanliness
US8509473B2 (en) * 2009-06-29 2013-08-13 Ecolab Inc. Optical processing to control a washing apparatus
JP2011030975A (ja) 2009-08-06 2011-02-17 Panasonic Corp 洗濯方法および洗濯機
US8206512B2 (en) * 2009-08-10 2012-06-26 General Electric Company Automatic and manual detergent type identification to select a wash algorithm based on detergent type
DE102009029187A1 (de) * 2009-09-03 2011-03-17 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine und Verfahren zur Durchführung eines Spülgangs mit einer Geschirrspülmaschine
US9388369B2 (en) * 2010-08-20 2016-07-12 Ecolab Usa Inc. Wash water maintenance for sustainable practices
ES2464965T3 (es) * 2011-04-11 2014-06-04 Chemische Fabrik Dr. Weigert Gmbh & Co. Kg Lavavajillas con pulverización directa variable

Also Published As

Publication number Publication date
EP2709509A4 (en) 2015-04-15
JP2018086294A (ja) 2018-06-07
JP7067941B2 (ja) 2022-05-16
KR102049943B1 (ko) 2019-11-28
KR20140038470A (ko) 2014-03-28
JP2020195870A (ja) 2020-12-10
JP2014513626A (ja) 2014-06-05
EP2749196A3 (en) 2016-08-24
WO2012160492A3 (en) 2013-02-21
BR112013028533A2 (pt) 2017-12-05
US20120291808A1 (en) 2012-11-22
AU2012260570B2 (en) 2017-01-05
US10905305B2 (en) 2021-02-02
BR112013028533B1 (pt) 2021-03-16
CN108903876B (zh) 2022-04-12
AU2012260570A1 (en) 2013-10-17
CN108903876A (zh) 2018-11-30
EP2749196A2 (en) 2014-07-02
EP2709509A2 (en) 2014-03-26
EP2749196B1 (en) 2020-06-03
CN103547204A (zh) 2014-01-29
WO2012160492A2 (en) 2012-11-29
JP7291108B2 (ja) 2023-06-14
CA2832541A1 (en) 2012-11-29
EP2709509B1 (en) 2018-01-24

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