KR960018425A - Refrigeration cycle of a refrigerator with two evaporators - Google Patents

Refrigeration cycle of a refrigerator with two evaporators Download PDF

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Publication number
KR960018425A
KR960018425A KR1019940031212A KR19940031212A KR960018425A KR 960018425 A KR960018425 A KR 960018425A KR 1019940031212 A KR1019940031212 A KR 1019940031212A KR 19940031212 A KR19940031212 A KR 19940031212A KR 960018425 A KR960018425 A KR 960018425A
Authority
KR
South Korea
Prior art keywords
evaporator
refrigerator
compartment
cool
heat exchange
Prior art date
Application number
KR1019940031212A
Other languages
Korean (ko)
Other versions
KR0135133B1 (en
Inventor
송계영
Original Assignee
이헌조
엘지전자 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 이헌조, 엘지전자 주식회사 filed Critical 이헌조
Priority to KR1019940031212A priority Critical patent/KR0135133B1/en
Publication of KR960018425A publication Critical patent/KR960018425A/en
Application granted granted Critical
Publication of KR0135133B1 publication Critical patent/KR0135133B1/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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators

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

Abstract

본발명은 냉장실을 냉각시켜 주기위한 열교환이 이중으로 행하여 지도록 구조를 변경하여 냉장실용 증발기의 크기변형 없이도 상기 냉장실의 냉각효율을 향상시킬 수 있도록 함과 함께 냉장고의 무게가 늘어나는 문제점도 미연에 방지할 수 있도록 한 것이다.The present invention changes the structure so that the heat exchange to cool the refrigerating compartment is performed in a double to improve the cooling efficiency of the refrigerating compartment without changing the size of the evaporator for the refrigerating compartment and also to prevent the problem that the weight of the refrigerator increases. I would have to.

이를위해 본 발명은 냉동실을 냉각시켜 주도록 열교환을 일으키는 냉동실용 증발기(6)와 냉장실을 냉각시켜 주도록 열교환을 일으키는 냉장용 증발기(9)가 병렬로 연결된 것에 있어서, 상기 냉장실용 증발기(9)가 설치된 보조파이프(10)에 냉장실용 증발기(9)의 후방으로 위치되게 상변화물질이 채워진 보조증발기(13)를 설치하여서 된 것이다.To this end, the present invention is connected to the freezer compartment evaporator (6) causing the heat exchange to cool the freezer compartment and the refrigeration evaporator (9) causing the heat exchange to cool the refrigerator compartment in parallel, the refrigerator compartment evaporator (9) is installed The auxiliary pipe 10 is provided by installing the auxiliary evaporator 13 filled with a phase change material to be located behind the refrigerating chamber evaporator 9.

Description

두개의 증발기를 갖는 냉장고의 냉동싸이클Refrigeration cycle of a refrigerator with two evaporators

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

제2도는 본발명 두개의 증발기를 갖는 냉장고의 냉동싸이클도.2 is a refrigeration cycle of a refrigerator having two evaporators of the present invention.

Claims (2)

냉동실을 냉각시켜 주도록 열교환을 일으키는 냉동실용 증발기(6)와 냉장실을 냉각시켜 주도록 열교환을 일으키는 냉장실용 증발기(9)가 병렬로 연결된 것에 있어서, 상기 냉장실용 증발기(9)가 설치된 보조파이프(10)에 냉장실용 증발기(9)의 후방으로 위치되게 상변화물질이 채워진 보조증발기(13)를 설치하여서 됨을 특징으로 하는 두개의 증발기를 갖는 냉장고의 냉동사이클.In the case where the freezer compartment evaporator 6 causing heat exchange to cool the freezer compartment and the refrigerator compartment evaporator 9 causing heat exchange to cool the refrigerating compartment are connected in parallel, the auxiliary pipe 10 provided with the refrigerator compartment evaporator 9 is installed. Refrigeration cycle of a refrigerator having two evaporators, characterized in that by installing a secondary evaporator (13) filled with a phase change material to be located behind the refrigerator compartment evaporator (9). 제1항에 있어서, 상변화물질로 물을 사용하여서 됨을 특징으로하는 두개의 증발기를 갖는 냉동사이클.The refrigeration cycle according to claim 1, wherein water is used as a phase change material. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940031212A 1994-11-25 1994-11-25 Evaporator structure for cooler with double evaporators KR0135133B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940031212A KR0135133B1 (en) 1994-11-25 1994-11-25 Evaporator structure for cooler with double evaporators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940031212A KR0135133B1 (en) 1994-11-25 1994-11-25 Evaporator structure for cooler with double evaporators

Publications (2)

Publication Number Publication Date
KR960018425A true KR960018425A (en) 1996-06-17
KR0135133B1 KR0135133B1 (en) 1998-04-28

Family

ID=19398992

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940031212A KR0135133B1 (en) 1994-11-25 1994-11-25 Evaporator structure for cooler with double evaporators

Country Status (1)

Country Link
KR (1) KR0135133B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100424102B1 (en) * 2001-06-12 2004-03-22 위니아만도 주식회사 Air-conditioner have a facility for protecting over cooling
KR100851053B1 (en) * 2002-06-26 2008-08-12 엘지전자 주식회사 A valve control method of refrigerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100424102B1 (en) * 2001-06-12 2004-03-22 위니아만도 주식회사 Air-conditioner have a facility for protecting over cooling
KR100851053B1 (en) * 2002-06-26 2008-08-12 엘지전자 주식회사 A valve control method of refrigerator

Also Published As

Publication number Publication date
KR0135133B1 (en) 1998-04-28

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