KR101190317B1 - 냉동장치 - Google Patents

냉동장치 Download PDF

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Publication number
KR101190317B1
KR101190317B1 KR1020100134567A KR20100134567A KR101190317B1 KR 101190317 B1 KR101190317 B1 KR 101190317B1 KR 1020100134567 A KR1020100134567 A KR 1020100134567A KR 20100134567 A KR20100134567 A KR 20100134567A KR 101190317 B1 KR101190317 B1 KR 101190317B1
Authority
KR
South Korea
Prior art keywords
refrigerant
pressure
temperature
heat exchanger
gas cooler
Prior art date
Application number
KR1020100134567A
Other languages
English (en)
Korean (ko)
Other versions
KR20110074712A (ko
Inventor
가즈히코 미하라
히데타카 사사키
세츠 하세가와
겐 가와쿠보
마사히사 오타케
Original Assignee
산요덴키가부시키가이샤
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 산요덴키가부시키가이샤 filed Critical 산요덴키가부시키가이샤
Publication of KR20110074712A publication Critical patent/KR20110074712A/ko
Application granted granted Critical
Publication of KR101190317B1 publication Critical patent/KR101190317B1/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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/072—Intercoolers therefor
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine

Landscapes

  • 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)
  • Air Conditioning Control Device (AREA)
KR1020100134567A 2009-12-25 2010-12-24 냉동장치 KR101190317B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009295752A JP5523817B2 (ja) 2009-12-25 2009-12-25 冷凍装置
JPJP-P-2009-295752 2009-12-25

Publications (2)

Publication Number Publication Date
KR20110074712A KR20110074712A (ko) 2011-07-01
KR101190317B1 true KR101190317B1 (ko) 2012-10-11

Family

ID=44173473

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100134567A KR101190317B1 (ko) 2009-12-25 2010-12-24 냉동장치

Country Status (3)

Country Link
JP (1) JP5523817B2 (ja)
KR (1) KR101190317B1 (ja)
CN (1) CN102109247B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103946647B (zh) * 2011-11-18 2016-04-06 三洋电机株式会社 冷冻装置
WO2014068967A1 (ja) * 2012-10-31 2014-05-08 パナソニック株式会社 冷凍装置
JP6388260B2 (ja) * 2014-05-14 2018-09-12 パナソニックＩｐマネジメント株式会社 冷凍装置
US10007034B2 (en) 2015-09-09 2018-06-26 Electronics And Telecommunications Research Institute Auto focusing device
CN108626920A (zh) * 2017-03-15 2018-10-09 开利公司 制冷***的压力卸载及回收回路、二氧化碳制冷***及其控制方法
CN113090809B (zh) * 2020-08-12 2022-06-28 深圳市亨瑞达制冷设备有限公司 一种水冷式解决啸叫问题的冷水机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100846567B1 (ko) 2004-09-02 2008-07-15 다이킨 고교 가부시키가이샤 냉동장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07332778A (ja) * 1994-06-10 1995-12-22 Nissin Kogyo Kk 二段圧縮冷凍装置の温度制御方法およびその装置
JPH085185A (ja) * 1994-06-16 1996-01-12 Mitsubishi Electric Corp 冷凍サイクルシステム
JP4644923B2 (ja) * 2000-09-28 2011-03-09 三菱電機株式会社 冷媒回路装置
JP4716937B2 (ja) * 2006-06-28 2011-07-06 三洋電機株式会社 冷凍サイクル装置、ヒートポンプ式給湯機及び冷凍サイクル装置の制御方法
JP5055965B2 (ja) * 2006-11-13 2012-10-24 ダイキン工業株式会社 空気調和装置
JP5003439B2 (ja) * 2007-11-30 2012-08-15 ダイキン工業株式会社 冷凍装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100846567B1 (ko) 2004-09-02 2008-07-15 다이킨 고교 가부시키가이샤 냉동장치

Also Published As

Publication number Publication date
JP5523817B2 (ja) 2014-06-18
JP2011133210A (ja) 2011-07-07
KR20110074712A (ko) 2011-07-01
CN102109247B (zh) 2013-08-21
CN102109247A (zh) 2011-06-29

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