KR950003772A - How to control weak cooling of refrigerator - Google Patents

How to control weak cooling of refrigerator Download PDF

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Publication number
KR950003772A
KR950003772A KR1019930014888A KR930014888A KR950003772A KR 950003772 A KR950003772 A KR 950003772A KR 1019930014888 A KR1019930014888 A KR 1019930014888A KR 930014888 A KR930014888 A KR 930014888A KR 950003772 A KR950003772 A KR 950003772A
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KR
South Korea
Prior art keywords
temperature
compressor
cooling
refrigerator
refrigerating chamber
Prior art date
Application number
KR1019930014888A
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Korean (ko)
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KR960015385B1 (en
Inventor
윤영로
Original Assignee
배순훈
대우전자 주식회사
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Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930014888A priority Critical patent/KR960015385B1/en
Publication of KR950003772A publication Critical patent/KR950003772A/en
Application granted granted Critical
Publication of KR960015385B1 publication Critical patent/KR960015385B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

본 발명은 이조식 냉장고 냉장실의 잦은 사용(빈번한 도어개폐)으로 발생되던 냉장실의 약냉현상을 방지하도록 한 냉장고의 냉장실 약냉방지 제어방벙에 관한 것으로, 냉장실의 온도가 약냉온도인가를 검출하는 단계(100)와, 압축기 정지후 소정시간이 경과되었는가를 판단하는 단계(101)와, 상기 101단계의 긍정결과일때 압축기 및 냉각팬을 구동시키는 단계(102)와, 냉동실의 온도가 압축기 오프오도인가를 판단하는 단계(103)와, 상기 103단계의 긍정결과일때 압축기의 구동을 정지시키는 단계(104)와, 냉장실 온도가 비약냉 온도인가를 판단하는 단계(105)와, 상기 105단계의 판단결과 긍정일 경우 압축기 및 냉각팬을 정지시키는 단계(106)와, 상기 101단계의 부정결과시 냉각펜만을 구동시키는 단계(107)와, 상기 103단계의 부정결과시 상기 105단계로 진행하는 것과, 상기 105단계의 부정결과시 상기 101단계로 진행하는 과정을 구비하여 된 것을 특징으로 한다.The present invention relates to a control method for preventing the cold storage of the refrigerator compartment which prevents the weak cooling phenomenon of the refrigerating chamber caused by frequent use of the two-pack refrigerator refrigerating chamber (frequent door opening and closing), and detecting whether the temperature of the refrigerating chamber is the weak cooling temperature (100), determining whether a predetermined time has elapsed after the compressor is stopped (101); driving (102) the compressor and the cooling fan when the positive result of step 101; and whether the temperature of the freezer compartment is the compressor off temperature. Determining (103), stopping the operation of the compressor when the positive result of step 103 (104), determining whether the refrigerating chamber temperature is a non-cooling temperature (105), and the determination result of step 105 In the case of affirmation, stopping the compressor and the cooling fan (106), driving only the cooling pen (107) when the negative result of step 101, and proceeding to the 105 when the negative result of step 103 is performed. And, when the negative result of step 105 is characterized in that it comprises a process of proceeding to step 101.

Description

냉장고의 냉장실 약냉방지 제어방법How to control weak cooling of refrigerator

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

제 1 도는 일반적인 냉장고의 제어회로도, 제 2 도는 본 발명에 의한 냉동실 및 냉장실의 온도곡선, 제 3 도는 본 발명의 제어흐름도.1 is a control circuit diagram of a general refrigerator, FIG. 2 is a temperature curve of a freezer compartment and a refrigerating compartment according to the present invention, and FIG. 3 is a control flowchart of the present invention.

Claims (1)

냉동실 온도감지소자(TH1) 및 냉장실 온도감지소자(TH2)를 구비한 냉장고의 냉장실 약냉방지 제어방법에 있어서, 냉장실의 온도가 약냉온도인가를 검출하는 단계(100)와, 압축기 정지후 소정시간이 경과되었는가를 판단하는 단계(101)와, 상기 101단계의 긍정결과일때 압축기 및 냉각팬을 구동시키는 단계(102)와, 냉동실의 온도가 압축기 오프온도인가를 판단하는 단계(103)와, 상기 103단계의 긍정결과일때 압축기의 구동을 정지시키는 단계(104)와, 냉장실의 온도가 비약냉온도인가를 판단하는 단계(105)와, 상기 105단계의 판단결과 긍정일 경우 압축기 및 냉각팬을 정지시키는 단계(106)와, 상기 101단계의 부정결과시 냉각팬만을 구동시키는 단계(107)와, 상기 103단계의 부정결과시 상기 105단계로 진행하는 것과, 상기 105단계의 부정결과시 상기 101단계로 진행하는 과정을 구비하여 된 것을 특징으로 하는 냉장고의 냉장실 약냉방지 제어방법.In the refrigerator compartment weak cooling control method of the refrigerator having a freezer compartment temperature sensing element (TH 1 ) and the refrigerator compartment temperature sensing element (TH 2 ), the step (100) of detecting whether the temperature of the refrigerator compartment is a weak cooling temperature, and the compressor stop Determining whether the predetermined time has elapsed (101), driving (102) the compressor and the cooling fan when the positive result of step 101, and determining (103) whether the temperature of the freezer compartment is the compressor off temperature. And stopping (104) the operation of the compressor when the positive result of step 103; determining whether the temperature of the refrigerating chamber is a non-weak cooling temperature (105); and if the positive result of step 105 determines that the compressor and cooling Stopping the fan 106, driving only the cooling fan when the negative result of step 101 (107), proceeding to the step 105 when the negative result of step 103, and when the negative result of step 105 Proceed to step 101 above A fresh food compartment cooling about how the control method of a refrigerator, characterized in that the process is provided with a. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930014888A 1993-07-31 1993-07-31 Control method for low cooling prevention of cold rooms to refrigerators KR960015385B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930014888A KR960015385B1 (en) 1993-07-31 1993-07-31 Control method for low cooling prevention of cold rooms to refrigerators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930014888A KR960015385B1 (en) 1993-07-31 1993-07-31 Control method for low cooling prevention of cold rooms to refrigerators

Publications (2)

Publication Number Publication Date
KR950003772A true KR950003772A (en) 1995-02-17
KR960015385B1 KR960015385B1 (en) 1996-11-11

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Family Applications (1)

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KR1019930014888A KR960015385B1 (en) 1993-07-31 1993-07-31 Control method for low cooling prevention of cold rooms to refrigerators

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KR (1) KR960015385B1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100294597B1 (en) * 1999-03-05 2001-07-04 윤종용 A method of driving fan motor in a kimch'i storehouse
KR100348354B1 (en) * 1998-11-25 2002-09-18 삼성종합화학주식회사 Polyolefin Resin Composition for Automobile Fender Protector
KR100339530B1 (en) * 1997-06-11 2002-11-23 엘지전자주식회사 Freezing operation control method for refrigerator
KR100484970B1 (en) * 2002-09-04 2005-04-25 위니아만도 주식회사 Method for controlling compressor of kimchi storage
KR100711770B1 (en) * 2005-12-07 2007-04-25 주식회사 포스코 Apparatus for sticking refractory onto the surface of the tap hole of the blast furnace

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100339530B1 (en) * 1997-06-11 2002-11-23 엘지전자주식회사 Freezing operation control method for refrigerator
KR100348354B1 (en) * 1998-11-25 2002-09-18 삼성종합화학주식회사 Polyolefin Resin Composition for Automobile Fender Protector
KR100294597B1 (en) * 1999-03-05 2001-07-04 윤종용 A method of driving fan motor in a kimch'i storehouse
KR100484970B1 (en) * 2002-09-04 2005-04-25 위니아만도 주식회사 Method for controlling compressor of kimchi storage
KR100711770B1 (en) * 2005-12-07 2007-04-25 주식회사 포스코 Apparatus for sticking refractory onto the surface of the tap hole of the blast furnace

Also Published As

Publication number Publication date
KR960015385B1 (en) 1996-11-11

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