KR950023946A - Single fan freezer with dual effect defrost method - Google Patents

Single fan freezer with dual effect defrost method Download PDF

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Publication number
KR950023946A
KR950023946A KR1019940000244A KR19940000244A KR950023946A KR 950023946 A KR950023946 A KR 950023946A KR 1019940000244 A KR1019940000244 A KR 1019940000244A KR 19940000244 A KR19940000244 A KR 19940000244A KR 950023946 A KR950023946 A KR 950023946A
Authority
KR
South Korea
Prior art keywords
freezer
single fan
compartment
evaporator
damper
Prior art date
Application number
KR1019940000244A
Other languages
Korean (ko)
Other versions
KR970002339B1 (en
Inventor
이재헌
Original Assignee
이재헌
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 이재헌 filed Critical 이재헌
Priority to KR1019940000244A priority Critical patent/KR970002339B1/en
Publication of KR950023946A publication Critical patent/KR950023946A/en
Application granted granted Critical
Publication of KR970002339B1 publication Critical patent/KR970002339B1/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
    • F25D21/002—Defroster control
    • F25D21/004—Control mechanisms
    • 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
    • F25D21/12—Removing frost by hot-fluid circulating system separate from the refrigerant system
    • 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
    • F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
    • F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
    • F25D2321/141—Removal by evaporation

Abstract

제상운전에 소요되는 전력량이 감소되는 제상방법을 채용하는 단일팬형 냉동냉장고에 관한 것으로서 냉동실의 단일팬에 의한 증발기의 유로를 냉장실과 순환되게 한 것에 있어서, 냉장실과 증발기 사이에 냉동실댐퍼(1)을 설치하고 냉동실과 냉장실과의 사이에 유출차단댐퍼(2)를 설치함으로서 자동제어되는 댐퍼(1)(2)가 제상운전시에는 닫히고 서리가 녹기 시작할 때까지 팬이 작동되어 냉장실내의 공기에 의하여 증발기에 착상된 서리의 온도가 상승될 수 있도록 설치된 것을 특징으로 하는 이중효용 제상방법을 채용한 단일팬형 냉동냉장고.A single fan freezer refrigerator employing a defrosting method that reduces the amount of power required for defrosting operation. The flow path of an evaporator by a single fan of a freezer compartment is circulated with a refrigerating compartment. By installing the outlet blocking damper (2) between the freezer compartment and the refrigerating compartment, the damper (1) (2), which is automatically controlled, is closed during defrosting operation and the fan is operated until the frost starts to melt. Single fan type freezer using a dual-effect defrost method characterized in that the temperature of the frost on the evaporator is installed to increase.

Description

이중효용 제상방법을 채용한 단일팬형 냉동냉장고Single fan freezer with dual effect defrost method

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

제1도는 본 발명에서 제안된 냉동냉장고의 제상운전시 공기 순환 경로 및 부가되는 냉동실 댐퍼.1 is an air circulation path and a freezer compartment damper added during the defrosting operation of the refrigerator refrigerator proposed in the present invention.

Claims (1)

냉동실의 단일팬에 의한 증발기의 유로를 냉장실과 순환되게 한것에 있어서, 냉장실과 증발기사이에 냉동실댐퍼(1)을 설치하고 냉동실과 냉장실과의 사이에 유출차단댐퍼(2)를 설치함으로서 자동제어되는 댐퍼(1)(2)가 제상운전시에는 닫히고 서리가 녹기 시작할 때까지 팬이 작동되어 냉장실내의 공기에 의하여 증발기에 착상된 서리의 온도가 상승될 수 있도록 설치된 것을 특징으로 하는 이중효용 제상방법을 채용한 단일팬형 냉동냉장고.In the flow path of the evaporator by the single fan of the freezer compartment to be circulated with the refrigerating compartment, by controlling the freezer compartment damper (1) between the refrigerating compartment and the evaporator and the outflow blocking damper (2) between the freezer compartment and the refrigerating compartment Double effect defrosting method characterized in that the damper (1) (2) is closed during defrosting operation and the fan is operated until the frost starts to melt so that the temperature of the frost on the evaporator can be increased by the air in the refrigerating chamber. Single fan type freezer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940000244A 1994-01-08 1994-01-08 Single fan types refrigerators for defrosting method of double effect KR970002339B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940000244A KR970002339B1 (en) 1994-01-08 1994-01-08 Single fan types refrigerators for defrosting method of double effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940000244A KR970002339B1 (en) 1994-01-08 1994-01-08 Single fan types refrigerators for defrosting method of double effect

Publications (2)

Publication Number Publication Date
KR950023946A true KR950023946A (en) 1995-08-18
KR970002339B1 KR970002339B1 (en) 1997-03-03

Family

ID=19375400

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940000244A KR970002339B1 (en) 1994-01-08 1994-01-08 Single fan types refrigerators for defrosting method of double effect

Country Status (1)

Country Link
KR (1) KR970002339B1 (en)

Also Published As

Publication number Publication date
KR970002339B1 (en) 1997-03-03

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