ATE416314T1 - Zweistufiger rotationskompressor mit zwischenstufendruck - Google Patents

Zweistufiger rotationskompressor mit zwischenstufendruck

Info

Publication number
ATE416314T1
ATE416314T1 AT00956788T AT00956788T ATE416314T1 AT E416314 T1 ATE416314 T1 AT E416314T1 AT 00956788 T AT00956788 T AT 00956788T AT 00956788 T AT00956788 T AT 00956788T AT E416314 T1 ATE416314 T1 AT E416314T1
Authority
AT
Austria
Prior art keywords
pressure
stage
rotary compression
vessel
sealed vessel
Prior art date
Application number
AT00956788T
Other languages
English (en)
Inventor
Toshiyuki Ebara
Masaya Tadano
Takashi Yamakawa
Atsushi Oda
Original Assignee
Sanyo Electric Co
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 Sanyo Electric Co filed Critical Sanyo Electric Co
Application granted granted Critical
Publication of ATE416314T1 publication Critical patent/ATE416314T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Sorption Type Refrigeration Machines (AREA)
AT00956788T 1999-08-31 2000-08-30 Zweistufiger rotationskompressor mit zwischenstufendruck ATE416314T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24500599A JP3389539B2 (ja) 1999-08-31 1999-08-31 内部中間圧型２段圧縮式ロータリコンプレッサ

Publications (1)

Publication Number Publication Date
ATE416314T1 true ATE416314T1 (de) 2008-12-15

Family

ID=17127169

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00956788T ATE416314T1 (de) 1999-08-31 2000-08-30 Zweistufiger rotationskompressor mit zwischenstufendruck

Country Status (9)

Country Link
US (1) US6651458B1 (de)
EP (1) EP1209361B1 (de)
JP (1) JP3389539B2 (de)
KR (1) KR100520020B1 (de)
CN (1) CN1299006C (de)
AT (1) ATE416314T1 (de)
DE (1) DE60040990D1 (de)
DK (1) DK1209361T3 (de)
WO (1) WO2001016490A1 (de)

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JP4678642B2 (ja) * 2001-03-26 2011-04-27 三洋電機株式会社 冷凍装置
US7128540B2 (en) * 2001-09-27 2006-10-31 Sanyo Electric Co., Ltd. Refrigeration system having a rotary compressor
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JP2003227485A (ja) * 2002-02-01 2003-08-15 Hitachi Ltd 複数シリンダ圧縮機
CN1318760C (zh) 2002-03-13 2007-05-30 三洋电机株式会社 多级压缩型旋转式压缩机和采用它的制冷剂回路装置
TW200406547A (en) * 2002-06-05 2004-05-01 Sanyo Electric Co Internal intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting method
US6631617B1 (en) 2002-06-27 2003-10-14 Tecumseh Products Company Two stage hermetic carbon dioxide compressor
US6929455B2 (en) * 2002-10-15 2005-08-16 Tecumseh Products Company Horizontal two stage rotary compressor
TWI308631B (en) 2002-11-07 2009-04-11 Sanyo Electric Co Multistage compression type rotary compressor and cooling device
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US7223082B2 (en) * 2003-03-25 2007-05-29 Sanyo Electric Co., Ltd. Rotary compressor
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KR20050050481A (ko) * 2003-11-25 2005-05-31 삼성전자주식회사 용량가변 회전압축기
KR20050050482A (ko) * 2003-11-25 2005-05-31 삼성전자주식회사 용량가변 회전압축기
TWI344512B (en) * 2004-02-27 2011-07-01 Sanyo Electric Co Two-stage rotary compressor
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JP4780971B2 (ja) 2005-02-17 2011-09-28 三洋電機株式会社 ロータリコンプレッサ
CN1904370B (zh) * 2005-07-25 2010-09-22 乐金电子(天津)电器有限公司 多段旋转式压缩机
CN1955477B (zh) * 2005-10-27 2011-07-06 乐金电子(天津)电器有限公司 多级旋转压缩机
JP5327089B2 (ja) * 2006-03-03 2013-10-30 ダイキン工業株式会社 回転式圧縮機
JP4797715B2 (ja) * 2006-03-09 2011-10-19 ダイキン工業株式会社 冷凍装置
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JP2008151018A (ja) * 2006-12-18 2008-07-03 Mitsubishi Electric Corp ロータリ式２段圧縮機
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JP4859694B2 (ja) 2007-02-02 2012-01-25 三菱重工業株式会社 多段圧縮機
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KR101679860B1 (ko) * 2010-07-14 2016-11-25 엘지전자 주식회사 압축기
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CN103256223B (zh) * 2012-02-17 2015-12-23 珠海格力节能环保制冷技术研究中心有限公司 变容压缩机及其控制方法、具有其的空调器和热泵热水器
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KR102148716B1 (ko) 2014-01-23 2020-08-27 삼성전자주식회사 냉동장치 및 압축기
WO2016114016A1 (ja) 2015-01-13 2016-07-21 株式会社富士通ゼネラル ロータリ圧縮機
CN106704189A (zh) * 2015-08-10 2017-05-24 珠海格力节能环保制冷技术研究中心有限公司 压缩机和换热系统
CN105134595B (zh) * 2015-09-17 2017-06-16 广东美芝制冷设备有限公司 压缩机
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CN111255687A (zh) * 2018-11-30 2020-06-09 广东美芝精密制造有限公司 压缩机以及制冷系统
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Also Published As

Publication number Publication date
DK1209361T3 (da) 2009-03-16
KR20020030099A (ko) 2002-04-22
US6651458B1 (en) 2003-11-25
CN1371453A (zh) 2002-09-25
EP1209361B1 (de) 2008-12-03
JP3389539B2 (ja) 2003-03-24
EP1209361A1 (de) 2002-05-29
CN1299006C (zh) 2007-02-07
EP1209361A4 (de) 2002-12-04
WO2001016490A1 (fr) 2001-03-08
JP2001073976A (ja) 2001-03-21
KR100520020B1 (ko) 2005-10-11
DE60040990D1 (de) 2009-01-15

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