GB2528214C - Screw compressor and refrigeration cycle apparatus - Google Patents

Screw compressor and refrigeration cycle apparatus Download PDF

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Publication number
GB2528214C
GB2528214C GB1519248.7A GB201519248A GB2528214C GB 2528214 C GB2528214 C GB 2528214C GB 201519248 A GB201519248 A GB 201519248A GB 2528214 C GB2528214 C GB 2528214C
Authority
GB
United Kingdom
Prior art keywords
refrigeration cycle
screw compressor
cycle apparatus
compressor
screw
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB1519248.7A
Other versions
GB2528214B (en
GB201519248D0 (en
GB2528214A (en
Inventor
Shimoji Mihoko
Koda Toshihide
Shiraishi Soichi
Tsukamoto Kazuyuki
Kamikawa Masaaki
Uenakai Naoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of GB201519248D0 publication Critical patent/GB201519248D0/en
Publication of GB2528214A publication Critical patent/GB2528214A/en
Publication of GB2528214B publication Critical patent/GB2528214B/en
Application granted granted Critical
Publication of GB2528214C publication Critical patent/GB2528214C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • 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
    • F04C18/48—Rotary-piston pumps with non-parallel axes of movement of co-operating members
    • F04C18/50—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees
    • F04C18/52—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
GB1519248.7A 2013-05-30 2013-05-30 Screw compressor and refrigeration cycle apparatus Active GB2528214C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/065000 WO2014192114A1 (en) 2013-05-30 2013-05-30 Screw compressor and refrigeration cycle device

Publications (4)

Publication Number Publication Date
GB201519248D0 GB201519248D0 (en) 2015-12-16
GB2528214A GB2528214A (en) 2016-01-13
GB2528214B GB2528214B (en) 2020-01-08
GB2528214C true GB2528214C (en) 2020-01-29

Family

ID=51988186

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1519248.7A Active GB2528214C (en) 2013-05-30 2013-05-30 Screw compressor and refrigeration cycle apparatus

Country Status (4)

Country Link
JP (1) JP5951125B2 (en)
CN (1) CN105247216B (en)
GB (1) GB2528214C (en)
WO (1) WO2014192114A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105508243B (en) * 2016-01-19 2019-07-23 珠海格力电器股份有限公司 A kind of single screw compressor
EP3425202B1 (en) * 2016-03-01 2024-06-19 Mitsubishi Electric Corporation Screw compressor and refrigeration cycle device
CN106762633A (en) * 2017-01-10 2017-05-31 麦克维尔空调制冷(苏州)有限公司 A kind of multiscrew formula determines frequency refrigeration compressor
DE102017210876A1 (en) * 2017-06-28 2019-01-03 Robert Bosch Gmbh Carrier device, arrangement with a carrier device and method for forming an arrangement with a carrier device
GB2581526A (en) * 2019-02-22 2020-08-26 J & E Hall Ltd Single screw compressor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509273A (en) * 1995-02-24 1996-04-23 American Standard Inc. Gas actuated slide valve in a screw compressor
JP4183021B1 (en) * 2007-06-11 2008-11-19 ダイキン工業株式会社 Compressor and refrigeration equipment
JP2009024534A (en) * 2007-07-18 2009-02-05 Daikin Ind Ltd Refrigerating device
JP2009052566A (en) * 2008-11-25 2009-03-12 Daikin Ind Ltd Compressor and refrigerating unit
US9051935B2 (en) * 2009-12-22 2015-06-09 Daikin Industries, Ltd. Single screw compressor
JP4735757B2 (en) * 2009-12-22 2011-07-27 ダイキン工業株式会社 Single screw compressor
JP5389755B2 (en) * 2010-08-30 2014-01-15 日立アプライアンス株式会社 Screw compressor
JP5854594B2 (en) * 2010-12-02 2016-02-09 三菱電機株式会社 Screw compressor
JP5814606B2 (en) * 2011-04-26 2015-11-17 三菱電機株式会社 Screw compressor
JP2013015085A (en) * 2011-07-05 2013-01-24 Daikin Industries Ltd Screw compressor

Also Published As

Publication number Publication date
GB2528214B (en) 2020-01-08
CN105247216B (en) 2017-05-17
GB201519248D0 (en) 2015-12-16
GB2528214A (en) 2016-01-13
JPWO2014192114A1 (en) 2017-02-23
JP5951125B2 (en) 2016-07-13
CN105247216A (en) 2016-01-13
WO2014192114A1 (en) 2014-12-04

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