KR950013470A - Fully automatic washing control method of dishwasher - Google Patents

Fully automatic washing control method of dishwasher Download PDF

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Publication number
KR950013470A
KR950013470A KR1019930024932A KR930024932A KR950013470A KR 950013470 A KR950013470 A KR 950013470A KR 1019930024932 A KR1019930024932 A KR 1019930024932A KR 930024932 A KR930024932 A KR 930024932A KR 950013470 A KR950013470 A KR 950013470A
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South Korea
Prior art keywords
washing
course
room
selection
contamination
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KR1019930024932A
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Korean (ko)
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오승섭
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배순훈
대우전자 주식회사
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Priority to KR1019930024932A priority Critical patent/KR950013470A/en
Publication of KR950013470A publication Critical patent/KR950013470A/en

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Abstract

본 발명은 식기세척기의 전자동 세척제어방법에 관한 것으로, 종래에는 세척실을 분리구획한 식기세척기인 경우에 세척실 및 세척코스를 일일이 사용자가 선택해주어야 하였다.The present invention relates to a fully automatic washing control method of the dishwasher, and in the prior art, in the case of the dishwasher having a separate compartment, the washing chamber and the washing course had to be selected by the user.

본 발명은 이를 감안하여 집수조에 광센서를 설치하여 오염도를 검출하고, 코스선택없이 시작스위치만 온되는 경우에 상하부세척실에 각각 세척수를 분사시켜 오염도를 검출하고, 그 검출된 오염정도에 의거하여 상하부세척실 선택 및 세척수온, 시간등의 코스를 선택하고, 세척을 시작하여 예비세척후, 본 세척후에 각각 오염도를 다시 검출하여 그 오염정도에 따라 다음행정의 코스를 수정하여 세척을 진행시키도록 함으로써, 원터치에 의해 전자동으로 식기세척을 수행시킬 수 있게 된다.In view of the above, the present invention installs an optical sensor in the water tank to detect the contamination level, and when the start switch is turned on without course selection, the washing water is sprayed into the upper and lower washing chambers respectively to detect the pollution level, and based on the detected pollution level. Select the upper and lower washing room, select the course of washing water temperature, time, etc., and start the washing, and after preliminary washing, after the main washing, detect the contamination level again and modify the course of the next administration according to the contamination level to proceed with the washing. As a result, dish washing can be performed automatically by one touch.

Description

식기세척기의 전자동 세척 제어방법Fully automatic washing control method of dishwasher

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 식기세척기의 오염도 검출센서의 설치 구성도,1 is a configuration diagram of the contamination detection sensor of the dishwasher according to the present invention,

제2도는 본 발명에 의한 식기 세척기의 전자동 세척제어를 하는 콘트롤 장치 구성도.2 is a block diagram of a control device for automatic washing control of the dish washing machine according to the present invention.

Claims (7)

세척실을 둘로 귀획한 식기세척기에 있어서, 코스선택이 있는지를 판별하여 코스 선택에 있는 경우에 세척실 선택에 따라 해당코스를 진행하는 선택코스진행과정과, 코스선택없이 시작스위치가 온되면, 상부세척실과 하부 세척실이 오염도를 각각 검출하여 각각의 오염도에 따라 상부세척실 및 하부세척실의 선택과 각 세척실의 세척수온 세척시간등 코스를 선택하는 세척실 및 코스선택과정과, 상기 세척실 및 코스선택과정에서 세척실 및 코스선택이 이루어진 경우에 해당코스로 예비세척을 진행하는 예비세척과정과 그 예비 세척후, 오염도를 측정하여 그 오염도에 따라 세척수온 및 남은 세척시간등을 다시 설정하여 본세척을 진행하는 본세척과정과, 그 본세척후, 1회 헹굼을 실시하고, 오염도를 다시 측정하여 나머지 헹굼횟수를 재설정하고 그 재설정된 횟수만큼 헹굼을 진행하는 헹굼과정과, 그 헹굼진행이후에 린스헹굼을 진행한후 건조행정을 진행하여 세척을 완료하는 린스헹굼 및 건조과정을 차례로 수행하도록 이루어진 것을 특징으로 하는 세척기의 전자동 세척제어방법.In the dishwasher with two washing rooms, it is determined whether there is a course selection, and if the course is in the course selection, the course of the selected course that proceeds according to the washing room selection, and if the start switch is turned on without the course selection, The washing room and the lower washing room detect the contamination level, and the washing room and the course selection process of selecting the upper washing room and the lower washing room and the washing water temperature washing time of each washing room according to each contamination degree, and the washing room And when the washing room and course selection is made in the course selection process, after the pre-washing process and pre-cleaning to the course, the contamination level is measured and the washing water temperature and the remaining washing time are set again according to the contamination level. After the main washing process, and after the main washing, the rinse is performed once, and the contamination level is measured again to reset the remaining rinsing frequency. Fully automatic washing of the washing machine comprising a rinsing process for rinsing a predetermined number of times, and a rinsing rinsing and drying process for completing a washing process after a rinsing rinse after the rinsing process is completed Control method. 제1항에 있어서, 상기 오염도 측정방법은, 세척수가 접수되는 집수조에 세척수의 오염도를 검출하기 위한 오염도 검출수단을 구비하고, 실험에 의해 미리 구해진 오염판단 기준값을 설정한후, 세척수 분사후에 검출되는 오염도값과 기준오염도값을 비교하여 오염정도를 판단하도록 이루어진 것을 특징으로 하는 세척기의 전자동 세척제어방법.The method of claim 1, wherein the pollution degree measuring method comprises a pollution degree detecting means for detecting the contamination level of the washing water in a water collecting tank in which the washing water is received, and after setting the contamination determination reference value previously obtained by experiment, it is detected after the washing water is sprayed. Fully automatic washing control method for a washing machine, characterized in that to determine the degree of contamination by comparing the pollution degree value and the reference pollution value. 제1항에 있어서, 상기 선택코스진행정은, 전원이 온된후, 코스선택이 되었는지를 판단하는 코스선택 판단단계와, 코스선택이 있었으면, 세척실 선택이 되었는지를 판단하는 세척실선택 판단단계와, 세척실 선택이 되지 않았으면, 상하부 세척실을 모두 사용하는 전세척으로 세척실을 선택하는 세척실선택단계와, 세척실이 선택된후, 시작스위치가 온되면, 선택된 세척실에 대하여 선택된 코스로 세척을 진행하는 세척진행단계를 수행하도록 이루어진 것을 특징으로 하는 식기 세척기의 전자동 세척제어방법.The method of claim 1, wherein the course selection process comprises: a course selection determination step of determining whether the course selection is made after the power is turned on; and, if there is a course selection, the washing room selection determination step of determining whether the washing room selection is made; If the washing room is not selected, the washing room selection step of selecting the washing room by pre-washing using both upper and lower washing rooms, and after the washing room is selected and the start switch is turned on, the washing process is selected for the selected washing room. Fully automatic washing control method of the dishwasher, characterized in that made to perform the washing progress step to proceed. 제3항에 있어서, 상기 코스선택 및 세척실 선택이 이루어진후, 또는 코스선택없이 전원만 온된후 소정시간이 경과 될때까지 시작스위치가 온되지 않으면, 전원을 오프시키는 자동오프단계를 수행하도록 이루어진 것을 특징으로 하는 식기세척기의 전자동 세척제어방법.The method according to claim 3, wherein if the start switch is not turned on after the course selection and the washing chamber selection or after the predetermined time has elapsed after the power is turned on without the course selection, an automatic off step of turning off the power is performed. Fully automatic washing control method of the dishwasher. 제1항에 있어서, 상기 세척실 및 코스선택과정은, 코스선택없이 시작스위치가 온되면, 배수후, 급수를 받아 상부 세척실에 소정시간동안 세척수를 펌핑하는 상부 세척실 펌핑단계와, 그 상부세척실 펌핑후에 상기 집수조에 설치된 광센서의 오염도 검출값에 의거하여 소정시간 동안 상부세척실의 오염여부를 판단하는 상부세척실 오염판단 단계와, 상부세척실 오염 판단단계에서 오염으로 판단되면, 상부 세척실을 선택함과 아울러 그 오염정도에 따라 세척수온 및 세척시간등의 상부세척실 세척코스를 선택하는 상부세척실 선택단계와, 그 상부 세척실 오염판단 및 그에따른 선택을 마친후, 배수하고, 다시 급수받아 하부 세척실에 소정시간동안 세척수를 펌핑하는 하부세척실 펌핑단계와, 그 하부세척실 펌핑후에 상기 광센서의 오염도 검출값에 의거하여 소정시간동안 하부세척실의 오염여부를 판단하는 하부세척실 오염 판단 단계와, 하부세척실 오염 판단단계에서 오염으로 판단되면, 하부 세척실을 선택함과 아울러 그 오염정도에 따라 세척수온 및 세척시간 등의 하부 세척실을 세척코스를 선택하는 하부세척실 선택단계를 수행하도록 이루어진 것을 특징으로 하는 식기세척기의 전자동 세척제어 방법.According to claim 1, wherein the washing chamber and the course selection process, if the start switch is turned on without the course selection, after the drain, the upper washing chamber pumping step of pumping the washing water for a predetermined time in the upper washing chamber after receiving the water, and the upper portion After the washing chamber is pumped, the upper washing chamber contamination determination step of determining whether the upper washing chamber is contaminated for a predetermined time based on the contamination level detection value of the optical sensor installed in the sump, and if it is determined that the contamination is in the upper washing chamber contamination determination step, After selecting the washing room and selecting the upper washing room washing course such as washing water temperature and washing time according to the degree of contamination, and after determining the contamination of the upper washing room and its selection, drain A lower washing chamber pumping step of receiving the water again and pumping the washing water to the lower washing chamber for a predetermined time; and after detecting the lower washing chamber, To determine whether the lower washing room is contaminated for a predetermined time, and if it is determined that the lower washing room is contaminated in the lower washing room, the lower washing room is selected and the washing water temperature and washing according to the degree of contamination. Fully automatic washing control method of the dishwasher, characterized in that to perform a lower washing room selection step of selecting the washing course of the lower washing room, such as time. 제1항에 있어서, 상기 세척실 및 코스선택과정을 마치면, 배수후, 세척실 및 코스선택이 이루어졌는지를 판단하고, 오염도가 검출되지 않아 세척실 선택 및 코스 선택이 이루어지지 않았으면, 그 세척실 및 코스선택과정을 소정횟수 반복수행하고, 그 소정회수 반복수행후에도 상하부 세척실 모두 오염도가 기준 오염도를 넘지 않아 세척실 및 코스선택이 이루어지지 않은 경우에는 건조코스를 수행하도록 이루어진 것을 특징으로 하는 식기세척기의 전자동 세척제어방법.The method of claim 1, wherein after the washing chamber and course selection process is finished, it is determined whether the washing chamber and the course selection have been made after draining, and if the contamination degree is not detected and the washing room selection and the course selection have not been made, the washing is performed. The process of selecting a room and a course is repeatedly performed a predetermined number of times, and even after the predetermined number of times, the upper and lower washing rooms have a contamination course that does not exceed the standard contamination level, and thus, if the washing room and course selection are not made, the drying course is performed. Fully automatic washing control method of dishwasher. 제1항에 있어서, 상기 예비세척과정은, 상기 세실 및 코스선택과정에서 상하부 세척실의 오염정도에 따라 선택된 수온 및 시간중에 오염도가 큰 경우의 코스를 1차 코스로 설정하여 예비세척을 수행하도록 이루어진 것을 특징으로 하는 식기세척기의 전자동 세척제어방법.The preliminary washing process according to claim 1, wherein the preliminary washing process sets the course in the case where the pollution degree is large in the water temperature and time selected according to the contamination level of the upper and lower washing chambers in the cecil and course selection process as the primary course. Fully automatic washing control method of the dishwasher, characterized in that made. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930024932A 1993-11-22 1993-11-22 Fully automatic washing control method of dishwasher KR950013470A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100452361B1 (en) * 2002-01-31 2004-10-12 엘지전자 주식회사 Dish Washer and Operating Method for the Same
KR20040101689A (en) * 2003-05-26 2004-12-03 엘지전자 주식회사 Dish Washer Having Course Guide Function and Control Method The Same
KR100717472B1 (en) * 2005-11-28 2007-05-14 엘지전자 주식회사 Dish washer and feeding water method thereof
KR101290568B1 (en) * 2007-12-12 2013-07-31 일렉트로룩스 홈 프로덕츠 인코퍼레이티드 Control device for a dishwasher appliance and associated method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100452361B1 (en) * 2002-01-31 2004-10-12 엘지전자 주식회사 Dish Washer and Operating Method for the Same
KR20040101689A (en) * 2003-05-26 2004-12-03 엘지전자 주식회사 Dish Washer Having Course Guide Function and Control Method The Same
KR100717472B1 (en) * 2005-11-28 2007-05-14 엘지전자 주식회사 Dish washer and feeding water method thereof
KR101290568B1 (en) * 2007-12-12 2013-07-31 일렉트로룩스 홈 프로덕츠 인코퍼레이티드 Control device for a dishwasher appliance and associated method

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