KR970028248A - Evaporator of refrigerator using latent heat - Google Patents

Evaporator of refrigerator using latent heat Download PDF

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Publication number
KR970028248A
KR970028248A KR1019950042020A KR19950042020A KR970028248A KR 970028248 A KR970028248 A KR 970028248A KR 1019950042020 A KR1019950042020 A KR 1019950042020A KR 19950042020 A KR19950042020 A KR 19950042020A KR 970028248 A KR970028248 A KR 970028248A
Authority
KR
South Korea
Prior art keywords
evaporator
refrigerator
phase change
change material
air flow
Prior art date
Application number
KR1019950042020A
Other languages
Korean (ko)
Inventor
조기철
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 KR1019950042020A priority Critical patent/KR970028248A/en
Publication of KR970028248A publication Critical patent/KR970028248A/en

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  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

본 발명은 냉장고의 냉동실에 설치하는 증발기에 관한 것으로, 종래, 기류를 순환시키는 순환로와 기류를 회수하는 리턴덕트를 형성함에 따라 구조가 복합하며, 냉장실내의 적정온도가 일정하게 유지되지 못하여 식품이 변질되는 등의 문제를 개선한 잠열을 이용한 냉장고의 증발기에 관한 것이다.The present invention relates to an evaporator installed in a freezer compartment of a refrigerator. In the related art, a structure is complex by forming a circulation path for circulating air and a return duct for recovering the air flow, and foods are not maintained because the proper temperature in the refrigerating compartment is not kept constant. The present invention relates to an evaporator of a refrigerator using latent heat that improves a problem such as deterioration.

본 발명은 압축기(11), 응축기(12), 모세관(13), 증발기(14)로 구성된 공지의 냉각시스템에 있어서, 상기 증발기(14)를 냉동실에 설치하는 제1증발기(14a)와 냉장실에 설치하는 제2증발기(14b)로 각각 구성하며, 내부에 상변화 물질(S)이 충진된 박스(16) 내부에 상기 제2증발기(14b)를 설치하여 구성한 것으로서, 상기 제2증발기의 냉매는 상변화 물질과 열교환이 이루어지고 상변화 물질은 냉장고 내의 기류와 열교환이 이루어지므로 상변화 물질의 빙결, 액화의 반복적이 변환인 의하에 냉장실 내의 기류가 적정한 온도로서 일정하게 유지될 수 있으며, 또한 냉장실내의 기류 순환은 직접냉각 방식이므로 별개의 순환로나 리턴덕트가 필요없으므로 간단한 구조로 제작할 수 있는 등의 효과가 있는 것이다.The present invention relates to a known cooling system consisting of a compressor (11), a condenser (12), a capillary tube (13), and an evaporator (14), wherein the evaporator (14) is installed in a freezer compartment and a first evaporator (14a). Each of the second evaporator 14b to be installed, and the second evaporator 14b is installed in the box 16 filled with the phase change material S therein, and the refrigerant of the second evaporator is Since the heat exchange with the phase change material is performed and the air is exchanged with the air flow in the refrigerator, the air flow in the refrigerating chamber can be kept constant as an appropriate temperature under repeated conversion of freezing and liquefaction of the phase change material. Since the airflow circulation in the room is a direct cooling method, there is no need for a separate circulation path or return duct, so it can be manufactured in a simple structure.

Description

잠열을 이용한 냉장고의 증발기Evaporator of refrigerator using latent heat

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

제4도는 본 발명의 냉각싸이클을 보인 순환도.4 is a circulation diagram showing a cooling cycle of the present invention.

Claims (2)

압축기(11), 응축기(12), 모세관(13), 증발기(14)로 구성된 공지의 냉각시스템에 있어서, 상기 증발기(14)를 냉동실에 설치하는 제1증발기(14a)와 냉장실에 설치하는 제2증발기(14b)로 구성하여, 내부에 상변화물질(S)이 충진된 박스(16)에 상기 제2증발기(14b)를 설치하여 구성한 것을 특징으로 하는 잠열을 이용한 냉장고의 증발기.In a known cooling system consisting of a compressor (11), a condenser (12), a capillary tube (13), and an evaporator (14), a first evaporator (14a) for installing the evaporator (14) in a freezer compartment and an agent for installing in a refrigerator compartment. Evaporator of the refrigerator using latent heat, characterized in that the second evaporator (14b) is installed in the box (16) filled with a phase change material (S) therein, consisting of two evaporators (14b). 제1항에 있어서, 상변화 물질은 그 빙결점이 -3℃인 것을 특징으로 하는 잠열을 이용한 냉장고의 증발기.The evaporator of a refrigerator using latent heat according to claim 1, wherein the freezing point of the phase change material is -3 ° C. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950042020A 1995-11-17 1995-11-17 Evaporator of refrigerator using latent heat KR970028248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950042020A KR970028248A (en) 1995-11-17 1995-11-17 Evaporator of refrigerator using latent heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950042020A KR970028248A (en) 1995-11-17 1995-11-17 Evaporator of refrigerator using latent heat

Publications (1)

Publication Number Publication Date
KR970028248A true KR970028248A (en) 1997-06-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950042020A KR970028248A (en) 1995-11-17 1995-11-17 Evaporator of refrigerator using latent heat

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KR (1) KR970028248A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100814241B1 (en) * 2007-05-08 2008-03-17 왕영혁 Refrigeration cycle of air conditioner
WO2016035958A1 (en) * 2014-09-05 2016-03-10 삼성전자주식회사 Evaporator, refrigeration device using evaporator, and refrigeration device control method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100814241B1 (en) * 2007-05-08 2008-03-17 왕영혁 Refrigeration cycle of air conditioner
WO2016035958A1 (en) * 2014-09-05 2016-03-10 삼성전자주식회사 Evaporator, refrigeration device using evaporator, and refrigeration device control method
US10782060B2 (en) 2014-09-05 2020-09-22 Samsung Electronics Co., Ltd. Evaporator, a refrigerator using the evaporator and a method for controlling the refrigerator

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