KR970025554A - How to detect lack of washing water in dishwasher - Google Patents

How to detect lack of washing water in dishwasher Download PDF

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Publication number
KR970025554A
KR970025554A KR1019950045098A KR19950045098A KR970025554A KR 970025554 A KR970025554 A KR 970025554A KR 1019950045098 A KR1019950045098 A KR 1019950045098A KR 19950045098 A KR19950045098 A KR 19950045098A KR 970025554 A KR970025554 A KR 970025554A
Authority
KR
South Korea
Prior art keywords
water
water temperature
washing
washing water
change
Prior art date
Application number
KR1019950045098A
Other languages
Korean (ko)
Inventor
이현일
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950045098A priority Critical patent/KR970025554A/en
Publication of KR970025554A publication Critical patent/KR970025554A/en

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Abstract

본 발명은 식기세척시 급수되어 가열되는 세척수의 온도를 감지하여 이 감지된 수온의 변화 상태로 세척수의 부족상태를 감지할 수 있도록 한 식기세척기의 세척수부족감지방법에 관한 것으로, 본 발명에 식기세척시 급수된 세척수의 수온을 소정의 시간이 경과함에 따라 변화하는 수온을 감지하여 이 감지되는 수온변화율이 소정의 수온변화을 이상으로 변화할때 세척수의 부족상태로 감지하면서 재급수하면서 세척이 이루어지도록 하여서 된 것을 특징으로 한다.The present invention relates to a washing water shortage detection method of a dishwasher capable of sensing a temperature of the washing water heated and heated during dishwashing to detect a shortage of the washing water with a change in the detected water temperature. Detects the water temperature that changes as the water temperature of the water supplied during the predetermined time elapses, and when the rate of change of the detected water temperature changes more than the predetermined temperature change, detects the lack of washing water and re-waters so that washing is performed. It is characterized by.

Description

식기세척기의 세척수부족감지방법How to detect lack of washing water in dishwasher

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 이용되는 식기세척기의 제어블럭도,1 is a control block diagram of a dishwasher used in the present invention,

제2도는 본 발명 세척수부족감지방법에 대한 플로우챠트.2 is a flow chart for the washing water shortage detection method of the present invention.

Claims (2)

식기세척시 급수된 세척수의 수온변환율로 세척수의 부족상태를 감지할 수 있도록 이루어짐을 특징으로하는 식기세척기의 세척수부족감지방법.Washing water shortage detection method of the dishwasher, characterized in that made to be able to detect the lack of wash water by the water temperature conversion rate of the wash water supplied during dishwashing. 제1항에 있어서, 상기 세척수의 수온변환율은 세척수가 급수된 상태에서 수온을 감지하고, 이 감지된 수온을 소정의 시간경과후 감지된 수온과의 수온변화율을 계산하고, 이 계산된 수온변화율과 소정의 수온변화율 이상일 경우 재급수하면서 세척을 하도록 이루어짐을 특징으로 하는 식기세척기의 세척수부족감지방법.The water temperature conversion rate of the washing water detects the water temperature in the state where the washing water is supplied, calculates a rate of change of the water temperature with the detected water temperature after a predetermined time elapses, and calculates the calculated water temperature change rate. Method for washing water shortage of the dishwasher, characterized in that the washing is performed while re-watering if the rate of change of water temperature or more. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950045098A 1995-11-30 1995-11-30 How to detect lack of washing water in dishwasher KR970025554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950045098A KR970025554A (en) 1995-11-30 1995-11-30 How to detect lack of washing water in dishwasher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950045098A KR970025554A (en) 1995-11-30 1995-11-30 How to detect lack of washing water in dishwasher

Publications (1)

Publication Number Publication Date
KR970025554A true KR970025554A (en) 1997-06-24

Family

ID=66592768

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950045098A KR970025554A (en) 1995-11-30 1995-11-30 How to detect lack of washing water in dishwasher

Country Status (1)

Country Link
KR (1) KR970025554A (en)

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