JP6105972B2 - ターボ冷凍機 - Google Patents

ターボ冷凍機 Download PDF

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Publication number
JP6105972B2
JP6105972B2 JP2013036877A JP2013036877A JP6105972B2 JP 6105972 B2 JP6105972 B2 JP 6105972B2 JP 2013036877 A JP2013036877 A JP 2013036877A JP 2013036877 A JP2013036877 A JP 2013036877A JP 6105972 B2 JP6105972 B2 JP 6105972B2
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Japan
Prior art keywords
refrigerant
economizer
evaporator
pressure
electric motor
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JP2013036877A
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English (en)
Japanese (ja)
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JP2014163625A (ja
Inventor
遠藤　哲也
哲也 遠藤
俊輔 天野
俊輔 天野
大塚　晃一郎
晃一郎 大塚
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荏原冷熱システム株式会社
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Priority to JP2013036877A priority Critical patent/JP6105972B2/ja
Priority to CN201410053011.6A priority patent/CN104006562A/zh
Publication of JP2014163625A publication Critical patent/JP2014163625A/ja
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Publication of JP6105972B2 publication Critical patent/JP6105972B2/ja
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JP2013036877A 2013-02-27 2013-02-27 ターボ冷凍機 Active JP6105972B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013036877A JP6105972B2 (ja) 2013-02-27 2013-02-27 ターボ冷凍機
CN201410053011.6A CN104006562A (zh) 2013-02-27 2014-02-17 涡轮制冷机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013036877A JP6105972B2 (ja) 2013-02-27 2013-02-27 ターボ冷凍機

Publications (2)

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JP2014163625A JP2014163625A (ja) 2014-09-08
JP6105972B2 true JP6105972B2 (ja) 2017-03-29

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ID=51367345

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JP2013036877A Active JP6105972B2 (ja) 2013-02-27 2013-02-27 ターボ冷凍機

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JP (1) JP6105972B2 (zh)
CN (1) CN104006562A (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017146068A (ja) * 2016-02-19 2017-08-24 三菱重工業株式会社 冷凍機およびその制御方法
JP6630627B2 (ja) * 2016-05-02 2020-01-15 荏原冷熱システム株式会社 ターボ冷凍機

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237698A (en) * 1979-08-16 1980-12-09 Carrier Corporation Motor cooling system for refrigeration machine
JPS6129270U (ja) * 1984-07-25 1986-02-21 株式会社日立製作所 冷凍機
JPS62196554A (ja) * 1986-02-25 1987-08-29 株式会社荏原製作所 圧縮式冷凍機
US5724821A (en) * 1996-06-28 1998-03-10 Carrier Corporation Compressor oil pressure control method
JP2002322999A (ja) * 2001-04-25 2002-11-08 Mitsubishi Heavy Ind Ltd 遠心圧縮機および冷凍機
JP3972860B2 (ja) * 2003-05-15 2007-09-05 ダイキン工業株式会社 冷凍装置
JP2006138525A (ja) * 2004-11-11 2006-06-01 Hitachi Home & Life Solutions Inc 冷凍装置及び空気調和機
JP4973976B2 (ja) * 2006-02-13 2012-07-11 株式会社Ｉｈｉ 密閉型ターボ圧縮冷凍機
JP2008121451A (ja) * 2006-11-09 2008-05-29 Mitsubishi Heavy Ind Ltd ターボ冷凍機およびその制御方法
JP5244470B2 (ja) * 2008-06-13 2013-07-24 三菱重工業株式会社 冷凍機

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CN104006562A (zh) 2014-08-27
JP2014163625A (ja) 2014-09-08

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