KR950012012A - Defrost Control Method of Refrigerator - Google Patents

Defrost Control Method of Refrigerator Download PDF

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Publication number
KR950012012A
KR950012012A KR1019930022016A KR930022016A KR950012012A KR 950012012 A KR950012012 A KR 950012012A KR 1019930022016 A KR1019930022016 A KR 1019930022016A KR 930022016 A KR930022016 A KR 930022016A KR 950012012 A KR950012012 A KR 950012012A
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KR
South Korea
Prior art keywords
time
door opening
defrost
refrigerator
control method
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KR1019930022016A
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Korean (ko)
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KR0140065B1 (en
Inventor
오치성
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김광호
삼성전자 주식회사
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Priority to KR1019930022016A priority Critical patent/KR0140065B1/en
Publication of KR950012012A publication Critical patent/KR950012012A/en
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Publication of KR0140065B1 publication Critical patent/KR0140065B1/en

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Abstract

본 발명은 냉장고 구동중에 증발기상에 발생되는 서리를 제상함에 어서,압축기운전시간,도어개폐횟수 및 시간,주위의 온,습도를 측정하여 제상시간을 제어할 수 있도록 한 냉장고의 제상제어방법에 관한 것으로, 본 발명은 냉장고 구동시 소정의 외기온도에 따른 도어개폐 및 도어열림시간을 판단하면서 제상시간을 적산하는 제상시간적산단계와,상기 제상시간적산단계에서 적산된 제상시간이 제상수행시간이 되었는가를 판단하고,제상을 수행할 것인가를 비교하여 제상을 수행하게 되는 제상단계로 이루어지도록 한 것이다.The present invention relates to a defrosting control method of a refrigerator to control the defrosting time by measuring the operation time of the compressor, the number and time of opening and closing the door, and the temperature and humidity of the surroundings by defrosting the frost generated on the evaporator while the refrigerator is being driven. In the present invention, the defrost time integration step of integrating the defrost time while determining the door opening and closing time according to a predetermined outside temperature when the refrigerator is driven, and whether the defrost time accumulated in the defrost time integration step is the defrost performance time? It is to be made of a defrost step to perform the defrost by judging and comparing whether to perform the defrost.

Description

냉장고의 제상제어방법Defrost Control Method of Refrigerator

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

제1도는 본 발명에 이용되는 냉장고의 제어 블럭도.1 is a control block diagram of a refrigerator used in the present invention.

제2도는 본 발명 냉장고의 제상제어방법에 대한 플로우챠트.2 is a flowchart of a defrosting control method of a refrigerator according to the present invention.

제3도는 본 발명 냉장고의 제상제어방법에 다른 실시 플로우챠트.3 is an implementation flowchart according to the defrosting control method of the refrigerator of the present invention.

제4도는 본 발명 냉장고의 제상제어방법에 또다른 실시 플로우챠트.4 is another embodiment flowchart of the defrosting control method of the present invention refrigerator.

Claims (3)

냉장고의 운전시,압축기의 운전시간상태에서 제상시간을 제어하도록 하는 냉장고의 제상제어방법에 있어서,냉장고 운전시 압축기구동중에 외기온도가 소정의 설정온도의 범위조건에 만족하는가를 판단하는 외기온도판단단계(202)와,상기 외기온도판단단계(202)에서 판단된 외기온도 조건에 따라 도어개폐상태를 판단하는 도어개폐판단단계(203)와,상기 도어개폐판단단계(203)에서 판단된 상태에 따라 제상시간을 적산하는 제상시간적산단계(204)와,상기 제상시간적산단계(204)에서 적산된 제상시간이 제상수행시간이 되었는가를 판단하면서,제상을 수행하고 적산된 제상시간을 클리어하는 제상단계(205)로 이루어짐을 특징으로 하는 냉장고의 제상제어방법.In the defrosting control method of the refrigerator to control the defrosting time in the operation time of the compressor during the operation of the refrigerator, the outdoor temperature determination to determine whether the outside temperature satisfies the range of the predetermined set temperature during compressor operation during operation of the refrigerator Step 202, the door opening and closing determination step 203 for determining the door opening and closing state according to the outdoor temperature conditions determined in the outside temperature determination step 202, and in the state determined in the door opening and closing decision step 203 The defrost time integration step 204 of integrating the defrost time and the defrost time deciding whether the defrost time accumulated in the defrost time integration step 204 has become the defrost execution time, performing defrosting and clearing the accumulated defrost time Defrost control method of the refrigerator characterized in that the step 205. 냉장고의 제상제어방법에 있어서,냉장고 운전시 도어열림을 판단하는 도어열림판단단계(301)와 상기 도어열림판단단계(301)에서 도어열림시 도어열림시간을 기설정된 도어열림시간과 비교 판단하는 도어열림시간판단단계(302)와 상기 도어열림시간판단단계(302)에서 판단된 도어열림시간에 대하여 외기온도를 소정의 설정온도와 비교 판단하는 외기온도판단단계(304)와,상기 외기온도판단단계(304)에서 판단된 상태에 따라서 제상시간에 소정시간을 가산하는 제상시간가산단계(305)로 이루어짐을 특징으로 하는 냉장고의 제상제어방법.In the defrost control method of the refrigerator, a door opening determination step 301 for determining the door opening during the operation of the refrigerator and a door opening time for comparing the door opening time when the door is opened in the door opening determination step 301 with a predetermined door opening time An outside temperature judging step 304 for judging and comparing the outside temperature with a predetermined set temperature for the door opening time determined in the opening time judging step 302 and the door opening time judging step 302, and the outside temperature judging step And a defrosting time adding step (305) of adding a predetermined time to the defrosting time in accordance with the state determined at (304). 압축기의 운전시간을 적산하면서,주위의 온도와,도어개폐 빈도를 측정하고,이 측정된 값에 해당하는 착상량이 기억된 데이타 중에서 상기 측정된 값에 해당하는 착상데이타를 추출하며,상기 추출된 착상량데이타를 계속 누적하여 소정값 이상이 될때 제상운전을 수행하도록 하는 냉장고의 제상제어방법에 있어서,상기 주위온도 측정시 소정시간 동안 주위 습도를 측정하는 주위습도측정단계와,상기 도어개폐빈도 측정시,소정시간 동안 도어열림시간을 측정하는 도어열림시간측정단계로 이루어지도록 한 것을 특징으로 하는 냉장고의 제상제어방법.While calculating the operating temperature of the compressor, the ambient temperature and the door opening and closing frequency are measured, and the conception data corresponding to the measured value is extracted from the stored data of the amount of implantation corresponding to the measured value, and the extracted idea In the defrosting control method of the refrigerator to continuously accumulate the amount of data to a predetermined value or more, In the defrost control method of the refrigerator, The ambient humidity measurement step of measuring the ambient humidity for a predetermined time when measuring the ambient temperature, When measuring the door opening and closing frequency , Defrost control method of the refrigerator characterized in that the door opening time measurement step of measuring the door opening time for a predetermined time. ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the original application.
KR1019930022016A 1993-10-22 1993-10-22 Defrost Control Method of Refrigerator KR0140065B1 (en)

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KR1019930022016A KR0140065B1 (en) 1993-10-22 1993-10-22 Defrost Control Method of Refrigerator

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Application Number Priority Date Filing Date Title
KR1019930022016A KR0140065B1 (en) 1993-10-22 1993-10-22 Defrost Control Method of Refrigerator

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KR950012012A true KR950012012A (en) 1995-05-16
KR0140065B1 KR0140065B1 (en) 1998-07-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100708622B1 (en) * 2005-12-20 2007-04-18 주식회사 대우일렉트로닉스 Defrosting method for refrigerator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100713818B1 (en) * 2005-06-10 2007-05-04 위니아만도 주식회사 Method for defrosting of Kimchi Storage
AU2017403918B2 (en) * 2017-03-15 2020-10-01 Lg Electronics Inc. Refrigerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100708622B1 (en) * 2005-12-20 2007-04-18 주식회사 대우일렉트로닉스 Defrosting method for refrigerator

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