JP2014190578A5 - - Google Patents

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Publication number
JP2014190578A5
JP2014190578A5 JP2013064981A JP2013064981A JP2014190578A5 JP 2014190578 A5 JP2014190578 A5 JP 2014190578A5 JP 2013064981 A JP2013064981 A JP 2013064981A JP 2013064981 A JP2013064981 A JP 2013064981A JP 2014190578 A5 JP2014190578 A5 JP 2014190578A5
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JP
Japan
Prior art keywords
ejector
pressure
refrigerant
ratio
calculated
Prior art date
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Granted
Application number
JP2013064981A
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English (en)
Japanese (ja)
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JP2014190578A (ja
JP6096551B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2013064981A priority Critical patent/JP6096551B2/ja
Priority claimed from JP2013064981A external-priority patent/JP6096551B2/ja
Priority to CN201410085652.XA priority patent/CN104075476B/zh
Publication of JP2014190578A publication Critical patent/JP2014190578A/ja
Publication of JP2014190578A5 publication Critical patent/JP2014190578A5/ja
Application granted granted Critical
Publication of JP6096551B2 publication Critical patent/JP6096551B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2013064981A 2013-03-26 2013-03-26 ターボ冷凍機 Active JP6096551B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013064981A JP6096551B2 (ja) 2013-03-26 2013-03-26 ターボ冷凍機
CN201410085652.XA CN104075476B (zh) 2013-03-26 2014-03-10 涡轮制冷机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013064981A JP6096551B2 (ja) 2013-03-26 2013-03-26 ターボ冷凍機

Publications (3)

Publication Number Publication Date
JP2014190578A JP2014190578A (ja) 2014-10-06
JP2014190578A5 true JP2014190578A5 (enExample) 2015-11-05
JP6096551B2 JP6096551B2 (ja) 2017-03-15

Family

ID=51596924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013064981A Active JP6096551B2 (ja) 2013-03-26 2013-03-26 ターボ冷凍機

Country Status (2)

Country Link
JP (1) JP6096551B2 (enExample)
CN (1) CN104075476B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3904683B1 (en) 2017-07-28 2024-01-03 Carrier Corporation Lubrication supply system
EP3524904A1 (en) * 2018-02-06 2019-08-14 Carrier Corporation Hot gas bypass energy recovery
CN117647033B (zh) * 2024-01-29 2024-04-02 荏原冷热系统（中国）有限公司 一种引射回油控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822064Y2 (ja) * 1978-07-25 1983-05-11 株式会社荏原製作所 タ−ボ冷凍機
JPS5579964A (en) * 1978-12-14 1980-06-16 Ebara Mfg Oil returning device for refrigerating plant
JPS5738692A (en) * 1980-08-20 1982-03-03 Ebara Corp Oil returning device of refrigerator
JPH0697122B2 (ja) * 1985-02-06 1994-11-30 株式会社荏原製作所 ターボ冷凍機
JPH0686962B2 (ja) * 1988-11-15 1994-11-02 株式会社荏原製作所 冷凍機
US5165248A (en) * 1991-09-03 1992-11-24 Carrier Corporation Oil reclaim in a centrifugal chiller system
JPH06317290A (ja) * 1993-05-07 1994-11-15 Mitsubishi Heavy Ind Ltd 昇圧装置
JP2002322999A (ja) * 2001-04-25 2002-11-08 Mitsubishi Heavy Ind Ltd 遠心圧縮機および冷凍機
JP4277597B2 (ja) * 2003-07-02 2009-06-10 株式会社日立プラントテクノロジー 冷凍装置
JP2007232353A (ja) * 2006-01-04 2007-09-13 Japan Energy Corp 遠心圧縮式冷凍機およびそれに用いる潤滑油
KR20110097367A (ko) * 2010-02-25 2011-08-31 엘지전자 주식회사 칠러
JP2011220146A (ja) * 2010-04-06 2011-11-04 Ihi Corp ターボ圧縮機及びターボ冷凍機

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