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KR960018433A - 진공 냉각 장치 - Google Patents

진공 냉각 장치 Download PDF

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Publication number
KR960018433A
KR960018433A KR1019940029743A KR19940029743A KR960018433A KR 960018433 A KR960018433 A KR 960018433A KR 1019940029743 A KR1019940029743 A KR 1019940029743A KR 19940029743 A KR19940029743 A KR 19940029743A KR 960018433 A KR960018433 A KR 960018433A
Authority
KR
South Korea
Prior art keywords
medium
vacuum pump
state
liquid
evaporator
Prior art date
Application number
KR1019940029743A
Other languages
English (en)
Other versions
KR100207319B1 (ko
Inventor
이건일
지준동
Original Assignee
김광호
삼성전자 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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019940029743A priority Critical patent/KR100207319B1/ko
Publication of KR960018433A publication Critical patent/KR960018433A/ko
Application granted granted Critical
Publication of KR100207319B1 publication Critical patent/KR100207319B1/ko

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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
    • F25B23/00—Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect
    • F25B23/006—Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect boiling cooling systems
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2521—On-off valves controlled by pulse signals
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/04—Refrigerant level

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

본 발명은 진공 냉각 장치에 관한 것으로서, 프레온가스를 사용하지 않고 압력에 의해 비등점이 낮아지는 물질을 매개로 하여 냉각원리를 이용한 진공냉각 장치에 관한 것이다. 기체상태의 매개물을 펌핑할 수 있는 진공펌프와, 상기 진공펌프에서 펌프된 매개물의 상태를 기체에서 액체상태로 변환시키는 응축기와, 상기 응축기에서 공급되는 액체상태의 매개물을 저장하는 물탱크와, 상기 물탱크로부터 공급되는 액체상태의 매개물을 상기 진공펌프를 이용하여 기체상태로 변환시키는 증발기로 구성된다.(제3도)

Description

진공냉각 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제3도는 본 발명에 따른 진공 냉각 장치의 일실시예를 나타낸 도면.
제4도는 본 발명에 따른 진공 냉각 장치를 냉장고에 적용한 도면.
제5도는 본 발명에 따른 진공 냉각 장치의 동작을 설명하기 위한 순서도.

Claims (4)

  1. 기체상태의 매개물을 펌핑할 수 있는 진공펌프와, 상기 진공펌프에서 펌프된 매개물의 상태를 기체에서 액체상태로 변환시키는 응축기와, 상기 응축기에서 공급되는 액체상태의 매개물을 저장하는 물탱크와, 상기 물탱크로부터 공급되는 액체상태의 매개물을 상기 진공펌프를 이용하여 기체상태로 변환시키는 증발기로 구성된 것을 특징으로 하는 진공 냉각 장치.
  2. 제1항에 있어서, 상기 증발기는, 일정량의 액체상태를 매개물을 기화시키기 위해 액체상태의 매개물의 양을 측정하고 제어하는 수위센서를 증발기의 일측에 부착하는 것을 특징으로 하는 진공 냉각 장치.
  3. 제1항에 있어서, 상기 매개물은, 압력에 비해 비등점이 낮아질수 있는 물질로 이루어짐을 특징으로 하는 진공 냉각 장치.
  4. 제1항에 있어서, 상기 진공펌프, 응축기, 물탱크, 증발기 사이에는 액체 또는 기체 상태의 매개물의 흐름을 제어하는 전자밸브가 각각 연결되어 있는 것을 특징으로 하는 진공 냉각 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940029743A 1994-11-14 1994-11-14 진공냉각장치 KR100207319B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940029743A KR100207319B1 (ko) 1994-11-14 1994-11-14 진공냉각장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940029743A KR100207319B1 (ko) 1994-11-14 1994-11-14 진공냉각장치

Publications (2)

Publication Number Publication Date
KR960018433A true KR960018433A (ko) 1996-06-17
KR100207319B1 KR100207319B1 (ko) 1999-07-15

Family

ID=19397790

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940029743A KR100207319B1 (ko) 1994-11-14 1994-11-14 진공냉각장치

Country Status (1)

Country Link
KR (1) KR100207319B1 (ko)

Also Published As

Publication number Publication date
KR100207319B1 (ko) 1999-07-15

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