KR920020172A - Refrigerator Refrigeration Cycle Defroster - Google Patents

Refrigerator Refrigeration Cycle Defroster Download PDF

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Publication number
KR920020172A
KR920020172A KR1019910006027A KR910006027A KR920020172A KR 920020172 A KR920020172 A KR 920020172A KR 1019910006027 A KR1019910006027 A KR 1019910006027A KR 910006027 A KR910006027 A KR 910006027A KR 920020172 A KR920020172 A KR 920020172A
Authority
KR
South Korea
Prior art keywords
heat exchanger
valve
compressor
output
capillary tube
Prior art date
Application number
KR1019910006027A
Other languages
Korean (ko)
Inventor
조성진
Original Assignee
이헌조
주식회사 금성사
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, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019910006027A priority Critical patent/KR920020172A/en
Publication of KR920020172A publication Critical patent/KR920020172A/en

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Abstract

내용 없음No content

Description

냉장고 냉동 사이클 제상장치Refrigerator Refrigeration Cycle Defroster

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

제2도는 제1도에서 증발열 교환기의 핀과 제상히터 위치를 나타내는 참고도,2 is a reference diagram showing the fin and defrost heater positions of the evaporative heat exchanger in FIG.

제3도는 본 발명에 의한 냉동 사이클의 참고도.3 is a reference diagram of a refrigeration cycle according to the present invention.

Claims (1)

압축기(21), 드리이어(25), 모세관(26), 증발열교환기(27)등에 의한 냉매사이클을 갖는 냉장고에 있어서, 압축기(21) 외주벽을 감싸는 축열재(13) 및 열교환 파이프(14)가 내설된 축열로(12)와, 압축기(21)의 출력측 및 증발열교환기(27) 압력측 사이에 제1 전자변(10)과 역지변(11)을 갖는 냉매 바이패스 회로(F) 및, 압축기(21) 입력측과 증발열교환기(27) 출력측에 구비된 제3 전자변(19)과, 상기 측열로(12)의 열교환 파이프(14) 입력은 압축기(21) 입력측과 제3 전자변(19)으로 분지되어 이어지고 그 출력은 제3 전자변(19) 및 증발 열 교환기(27) 출력측에 공통으로 이어진 제상모세관(18)으로 이어져 있고, 역지변(11) 및 증발열교환기(27)의 입력측과 모세관(26) 출력 사이에는 제2 전자변(15)이 연결되어진 구성을 특징으로 하는 냉장고의 냉도 사이클 제상장치.In a refrigerator having a refrigerant cycle by a compressor 21, a dryer 25, a capillary tube 26, an evaporative heat exchanger 27, etc., the heat storage material 13 and the heat exchange pipe 14 surrounding the outer peripheral wall of the compressor 21. A refrigerant bypass circuit (F) having a first electromagnetic valve (10) and a reverse valve (11) between the heat storage furnace (12) in which gas is stored, the output side of the compressor (21), and the pressure side of the evaporative heat exchanger (27). (21) The third electromagnetic valve 19 provided at the input side and the output side of the evaporative heat exchanger 27 and the heat exchange pipe 14 input of the heat exchange passage 12 are branched to the compressor 21 input side and the third electronic valve 19. And the output is connected to the defrost capillary tube 18 which is commonly connected to the output side of the third electron valve 19 and the evaporative heat exchanger 27, and the capillary tube 26 and the input side of the reverse valve 11 and the evaporative heat exchanger 27. Cooling cycle defrosting apparatus of the refrigerator, characterized in that the second electronic valve 15 is connected between the output. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910006027A 1991-04-15 1991-04-15 Refrigerator Refrigeration Cycle Defroster KR920020172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910006027A KR920020172A (en) 1991-04-15 1991-04-15 Refrigerator Refrigeration Cycle Defroster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910006027A KR920020172A (en) 1991-04-15 1991-04-15 Refrigerator Refrigeration Cycle Defroster

Publications (1)

Publication Number Publication Date
KR920020172A true KR920020172A (en) 1992-11-20

Family

ID=67432888

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910006027A KR920020172A (en) 1991-04-15 1991-04-15 Refrigerator Refrigeration Cycle Defroster

Country Status (1)

Country Link
KR (1) KR920020172A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030032334A (en) * 2001-10-17 2003-04-26 엘지전자 주식회사 Method for defrost of direct cooling type refrigerator
KR100757941B1 (en) * 2006-11-02 2007-09-12 삼성전자주식회사 Air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030032334A (en) * 2001-10-17 2003-04-26 엘지전자 주식회사 Method for defrost of direct cooling type refrigerator
KR100757941B1 (en) * 2006-11-02 2007-09-12 삼성전자주식회사 Air conditioner

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