KR960008246A - How to defrost the refrigerator - Google Patents

How to defrost the refrigerator Download PDF

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Publication number
KR960008246A
KR960008246A KR1019940021871A KR19940021871A KR960008246A KR 960008246 A KR960008246 A KR 960008246A KR 1019940021871 A KR1019940021871 A KR 1019940021871A KR 19940021871 A KR19940021871 A KR 19940021871A KR 960008246 A KR960008246 A KR 960008246A
Authority
KR
South Korea
Prior art keywords
defrost
driving
refrigerator
detected
cooling fan
Prior art date
Application number
KR1019940021871A
Other languages
Korean (ko)
Other versions
KR0158010B1 (en
Inventor
김종삼
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 KR1019940021871A priority Critical patent/KR0158010B1/en
Publication of KR960008246A publication Critical patent/KR960008246A/en
Application granted granted Critical
Publication of KR0158010B1 publication Critical patent/KR0158010B1/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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0682—Two or more fans
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/02—Refrigerators including a heater
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature

Abstract

이 발명은 냉장실용 냉각팬을 별도를 구비한 2조식 냉장고에 있어서 적용 가능한 냉장고의 제상방법에 관한 것으로, 냉장실용 전용 냉각팬을 구비하고, 제상주기가 검출되었는가를 판단하는 단계와, 제상시작 시점이 검출되면 제상용히터를 구동시키는 단계와, 냉각기의 온도가 제상완료온도로 검출되면 제상용히터의 구동을 중지시키는 단계를 포함하는 냉장고의 제상방법에 있어서, 상기 제상시기가 검출되면 제상용히터의 구동과 동시에 냉장실용 냉각팬을 구동시켜 냉동실로 유입되는 온기를 차단하는 단계와, 제상이 완료되면 제상용히터의 중지와 동시에 냉장실용 냉각팬의 구동을 정상모드로 구동시키는 단계를 포함하여 된 것이다.The present invention relates to a defrosting method of a refrigerator applicable to a two-chamber refrigerator provided with a separate cooling fan for a refrigerating compartment, comprising: a dedicated cooling fan for a refrigerating compartment, determining whether a defrost cycle is detected, and a defrosting start time point In the defrosting method of the refrigerator comprising the step of driving the defrost heater when detected, and the step of stopping the drive of the defrost heater when the temperature of the cooler is detected as the defrost completion temperature, the defrost heater And driving the cooling fan for the refrigerating compartment at the same time as the driving of the refrigerator, and stopping the warm air flowing into the freezer compartment, and stopping the defrost heater and driving the refrigerating compartment cooling fan in the normal mode when the defrosting is completed. will be.

Description

냉장고의 제상방법How to defrost the refrigerator

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

제1도는 본 발명이 적용되는 냉장고의 제어 블럭도.1 is a control block diagram of a refrigerator to which the present invention is applied.

제2도는 제1도의 상세 회로도.2 is a detailed circuit diagram of FIG.

제3도는 본 발명에 의한 제어 흐름도.3 is a control flowchart according to the present invention.

Claims (1)

냉장실용 전용 냉각팬을 구비하고, 제상주기가 검출되었는가를 판단하는 단계와, 제상시작 시점이 검출되면 제상용히터를 구동시키는 단계와, 냉각기의 온도가 제상완료온도로 검출되면 제상용히터의 구동을 중지시키는 단계를 포함하는 냉장고의 제상방법에 있어서, 상기 제상시기가 검출되면 제상용히터의 구동과 동시에 냉장실용 냉각팬을 구동시켜 냉동실로 유입되는 온기를 차단하는 단계와, 제상이 완료되면 제상용히터의 중지와 동시에 냉장실용 냉각팬의 구동을 정상모드로 구동시키는 단계를 포함하여 된 것을 특징으로 하는 냉장고의 제상방법.A refrigeration chamber for the refrigerator is provided, determining whether a defrost cycle is detected, driving a defrost heater when a start point of defrost is detected, and driving a defrost heater when a cooler temperature is detected as a defrost completion temperature. In the defrosting method of the refrigerator comprising stopping the step of, when the defrosting time is detected, the step of driving the cooling fan for the refrigerating compartment at the same time as the drive of the defrost heater to block the warm water flowing into the freezer compartment, and when the defrost is completed And defrosting the commercial heater and driving the refrigerating chamber cooling fan in a normal mode. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940021871A 1994-08-31 1994-08-31 Defrosting method of a refrigerator KR0158010B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940021871A KR0158010B1 (en) 1994-08-31 1994-08-31 Defrosting method of a refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940021871A KR0158010B1 (en) 1994-08-31 1994-08-31 Defrosting method of a refrigerator

Publications (2)

Publication Number Publication Date
KR960008246A true KR960008246A (en) 1996-03-22
KR0158010B1 KR0158010B1 (en) 1999-01-15

Family

ID=19391730

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940021871A KR0158010B1 (en) 1994-08-31 1994-08-31 Defrosting method of a refrigerator

Country Status (1)

Country Link
KR (1) KR0158010B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100846113B1 (en) * 2007-03-29 2008-07-15 엘지전자 주식회사 Control method of the refrigerator

Also Published As

Publication number Publication date
KR0158010B1 (en) 1999-01-15

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