JP5126301B2 - 食器洗い機 - Google Patents
食器洗い機 Download PDFInfo
- Publication number
- JP5126301B2 JP5126301B2 JP2010144632A JP2010144632A JP5126301B2 JP 5126301 B2 JP5126301 B2 JP 5126301B2 JP 2010144632 A JP2010144632 A JP 2010144632A JP 2010144632 A JP2010144632 A JP 2010144632A JP 5126301 B2 JP5126301 B2 JP 5126301B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- heating
- cleaning
- temperature
- washing
- 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
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
- A47L15/4295—Arrangements for detecting or measuring the condition of the crockery or tableware, e.g. nature or quantity
-
- 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
- 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
- A47L15/0044—Operation time reduction
-
- 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
- A47L15/0047—Energy or water consumption, e.g. by saving energy or water
-
- 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
- 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
- A47L2401/12—Water temperature
-
- 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
- A47L2501/05—Drain or recirculation pump, e.g. regulation of the pump rotational speed or flow direction
-
- 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
- A47L2501/06—Water heaters
-
- 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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Washing And Drying Of Tableware (AREA)
Description
手段のワット数のばらつきや、設置環境下の電源電圧事情に対応した最適な運転が行うことが難しいという課題を有していた。また、食器の容量判定の精度を上げるために、電源電圧検知回路を設けるなどして、補正を行う必要があるという課題も有していた。
を備え、前記制御手段は、前記加熱すすぎ工程の前に行われすすぎ水を加熱するための加熱すすぎ水加熱工程と、前記加熱すすぎ工程とにおける、前記加熱手段によって加熱され前記温度検知手段によって検知される洗浄水の水温のそれぞれの上昇率を比較することにより、前記被洗浄物の容量を検知する食器洗い機で、ヒータワット数のばらつきや電源電圧事情の影響を抑えた食器等の被洗浄物の容量の判定を行うことができる。また、その判定を既存の水温検知用のサーミスタのみで実現することができる。
図1は本発明の第1の実施の形態における食器洗い機の断面概略図、図2は同食器洗い機の動作を表すフローチャート、図3は同食器洗い機の食器容量推定の概略図、図4は同食器洗い機で推定された食器容量と加熱すすぎ到達温度Tkおよび乾燥工程時間tkの関係を示す図である。
ことができる。
度を検知する既存の温度検知手段のみで実現することができる。
次に、本発明の第2の実施の形態について説明する。本実施の形態は、本発明の実施の形態1の構成に加えて、さらに記憶部を備え、加熱すすぎ水加熱工程における水温の上昇率を記憶部に記憶し、記憶した上昇率と次回運転時の洗浄工程の洗浄水の水温の上昇率とを比較することによって食器等の容量を推定し、加熱すすぎ到達温度および乾燥時間を決定し、それに基づいて加熱すすぎ工程および乾燥工程を行うものである。その他の実施の形態1と共通する構成および動作、作用については説明を省略し、相違する動作、作用について以下に説明する。
2 洗浄槽
3 食器(被洗浄物)
4 食器かご
5 開口部
6 扉体
7 洗浄ノズル
8 洗浄ポンプ
9 モータ
10 貯留部
11 ヒータ(加熱手段)
13 サーミスタ(温度検知手段)
14 水位検出スイッチ
15 給水弁(給水手段)
16 制御部(制御手段)
17 記憶部
Claims (4)
- 洗浄水を貯留する貯留部を有するとともに被洗浄物を収容する洗浄槽と、前記洗浄槽内に給水を行う給水手段と、前記貯留部内の洗浄水を加熱する加熱手段と、前記貯留部内の洗浄水の温度を検知する温度検知手段と、洗浄水を加圧する洗浄ポンプと前記被洗浄物に洗浄水を噴射するための洗浄ノズルとを有する洗浄手段と、前記温度検知手段による検知温度を参照しつつ前記給水手段、前記加熱手段および前記洗浄手段等を制御して洗浄工程、すすぎ工程、加熱すすぎ工程、乾燥工程の各工程を実行する制御手段とを備え、前記制御手段は、前記加熱すすぎ工程の前に行われすすぎ水を加熱するための加熱すすぎ水加熱工程と、前記加熱すすぎ工程とにおける、前記加熱手段によって加熱され前記温度検知手段によって検知される洗浄水の水温のそれぞれの上昇率を比較することにより、前記被洗浄物の容量を検知する食器洗い機。
- 前記制御手段は、検知した前記被洗浄物の容量に応じて、前記加熱すすぎ工程と前記乾燥工程の少なくとも一方の実行条件を変更する請求項1記載の食器洗い機。
- 前記制御手段は、前記加熱すすぎ工程開始時の洗浄水の水温が所定温度より高い場合、前記被洗浄物の容量を最大と検知した場合と同条件に前記実行条件を変更する請求項2記載の食器洗い機。
- 洗浄水の水温の上昇率を記憶する記憶部を備え、前記制御手段は、初回運転時に前記加熱すすぎ水加熱工程における洗浄水の水温の上昇率を前記記憶部に記憶させ、次回以降の運転においては、前記記憶部に記憶させた水温の上昇率と洗浄工程での水温の上昇率とを比較することにより、前記被洗浄物の容量を検知する請求項1〜3のいずれか1項に記載の食器洗い機。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010144632A JP5126301B2 (ja) | 2010-06-25 | 2010-06-25 | 食器洗い機 |
EP11797831.2A EP2586353B1 (en) | 2010-06-25 | 2011-06-21 | Dishwasher |
KR1020127033479A KR101364825B1 (ko) | 2010-06-25 | 2011-06-21 | 식기 세척기 |
CN201180031499.7A CN102984985B (zh) | 2010-06-25 | 2011-06-21 | 餐具清洗机 |
PCT/JP2011/003518 WO2011161942A1 (ja) | 2010-06-25 | 2011-06-21 | 食器洗い機 |
TW100122220A TWI471112B (zh) | 2010-06-25 | 2011-06-24 | Tableware cleaning machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010144632A JP5126301B2 (ja) | 2010-06-25 | 2010-06-25 | 食器洗い機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012005678A JP2012005678A (ja) | 2012-01-12 |
JP5126301B2 true JP5126301B2 (ja) | 2013-01-23 |
Family
ID=45371149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010144632A Active JP5126301B2 (ja) | 2010-06-25 | 2010-06-25 | 食器洗い機 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2586353B1 (ja) |
JP (1) | JP5126301B2 (ja) |
KR (1) | KR101364825B1 (ja) |
CN (1) | CN102984985B (ja) |
TW (1) | TWI471112B (ja) |
WO (1) | WO2011161942A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013240405A (ja) * | 2012-05-18 | 2013-12-05 | Panasonic Corp | 食器洗い機 |
EP3150099A1 (en) * | 2015-10-01 | 2017-04-05 | Whirlpool EMEA S.p.A | Dishwasher |
CN109674412B (zh) * | 2017-10-19 | 2022-11-01 | 青岛海尔洗碗机有限公司 | 一种洗碗机消毒方法、消毒装置及洗碗机 |
CN112806939B (zh) * | 2021-01-22 | 2022-02-25 | 珠海格力电器股份有限公司 | 一种洗碗机及其控制方法、控制装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2574645A1 (fr) * | 1984-12-14 | 1986-06-20 | Esswein Sa | Procede de determination de la charge en vaisselle, et lave-vaisselle mettant en oeuvre un tel procede |
JPH0520103A (ja) * | 1991-07-16 | 1993-01-29 | Mitsubishi Electric Corp | 共有メモリ管理方式 |
JPH0520103U (ja) * | 1991-08-28 | 1993-03-12 | 象印マホービン株式会社 | 電気加熱容器の電力制御装置 |
JP3143995B2 (ja) * | 1991-10-31 | 2001-03-07 | 松下電器産業株式会社 | 食器洗い機 |
JP2940262B2 (ja) * | 1991-10-31 | 1999-08-25 | 松下電器産業株式会社 | 食器洗い乾燥機 |
JPH07265251A (ja) * | 1994-03-29 | 1995-10-17 | Matsushita Electric Ind Co Ltd | 食器洗い機 |
CN2328332Y (zh) * | 1998-06-03 | 1999-07-14 | 海尔集团公司 | 洗碗机 |
CN1158965C (zh) * | 1998-12-18 | 2004-07-28 | 三洋电机株式会社 | 洗碗机 |
US6622754B1 (en) * | 2001-12-19 | 2003-09-23 | Whirlpool Corporation | Load-based dishwashing cycle |
JP2005052216A (ja) * | 2003-08-06 | 2005-03-03 | Hitachi Home & Life Solutions Inc | 食器洗い機 |
DE102007059517A1 (de) * | 2007-12-11 | 2009-06-18 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zur Erfassung einer beladungsbedingten Wärmekapazitätsänderung eines wasserführenden Haushaltsgeräts |
-
2010
- 2010-06-25 JP JP2010144632A patent/JP5126301B2/ja active Active
-
2011
- 2011-06-21 WO PCT/JP2011/003518 patent/WO2011161942A1/ja active Application Filing
- 2011-06-21 KR KR1020127033479A patent/KR101364825B1/ko active IP Right Grant
- 2011-06-21 CN CN201180031499.7A patent/CN102984985B/zh active Active
- 2011-06-21 EP EP11797831.2A patent/EP2586353B1/en not_active Not-in-force
- 2011-06-24 TW TW100122220A patent/TWI471112B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2012005678A (ja) | 2012-01-12 |
EP2586353A4 (en) | 2014-01-22 |
KR101364825B1 (ko) | 2014-02-19 |
TW201204304A (en) | 2012-02-01 |
CN102984985B (zh) | 2015-05-06 |
EP2586353A1 (en) | 2013-05-01 |
KR20130040926A (ko) | 2013-04-24 |
WO2011161942A1 (ja) | 2011-12-29 |
EP2586353B1 (en) | 2016-04-27 |
CN102984985A (zh) | 2013-03-20 |
TWI471112B (zh) | 2015-02-01 |
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