CN113646533B - 密闭型压缩机及制冷循环装置 - Google Patents

密闭型压缩机及制冷循环装置 Download PDF

Info

Publication number
CN113646533B
CN113646533B CN202080023834.8A CN202080023834A CN113646533B CN 113646533 B CN113646533 B CN 113646533B CN 202080023834 A CN202080023834 A CN 202080023834A CN 113646533 B CN113646533 B CN 113646533B
Authority
CN
China
Prior art keywords
roller
cylinder chamber
slide
hermetic compressor
dlc film
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
CN202080023834.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN113646533A (zh
Inventor
迹部将平
渡边哲永
青木俊公
山崎忠之
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.)
Carrier Japan Corp
Original Assignee
Toshiba Carrier 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 Toshiba Carrier Corp filed Critical Toshiba Carrier Corp
Publication of CN113646533A publication Critical patent/CN113646533A/zh
Application granted granted Critical
Publication of CN113646533B publication Critical patent/CN113646533B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D5/00—Heat treatments of cast-iron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/04—Cast-iron alloys containing spheroidal graphite
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • F04C2210/00—Fluid
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/90—Improving properties of machine parts
    • F04C2230/91—Coating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • F05C2201/0439—Cast iron
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/10—Hardness

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Heat Treatment Of Articles (AREA)
  • Compressor (AREA)
  • Chemical Vapour Deposition (AREA)
CN202080023834.8A 2019-03-26 2020-02-26 密闭型压缩机及制冷循环装置 Active CN113646533B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019058928 2019-03-26
JP2019-058928 2019-03-26
PCT/JP2020/007807 WO2020195490A1 (ja) 2019-03-26 2020-02-26 密閉型圧縮機および冷凍サイクル装置

Publications (2)

Publication Number Publication Date
CN113646533A CN113646533A (zh) 2021-11-12
CN113646533B true CN113646533B (zh) 2023-10-10

Family

ID=72609209

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080023834.8A Active CN113646533B (zh) 2019-03-26 2020-02-26 密闭型压缩机及制冷循环装置

Country Status (4)

Country Link
EP (1) EP3951176B1 (https=)
JP (2) JP7171892B2 (https=)
CN (1) CN113646533B (https=)
WO (1) WO2020195490A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07259772A (ja) * 1994-03-18 1995-10-09 Nippon Piston Ring Co Ltd 圧縮機用部材
CN1118842A (zh) * 1994-04-28 1996-03-20 株式会社东芝 密封型压缩机
JPH11101189A (ja) * 1997-09-26 1999-04-13 Nippon Piston Ring Co Ltd 回転式圧縮機
JP2007245234A (ja) * 2006-01-26 2007-09-27 Daikin Ind Ltd 圧縮機の摺動部品の製造方法および圧縮機
JP2010101232A (ja) * 2008-10-23 2010-05-06 Panasonic Corp 冷媒圧縮機
WO2012032765A1 (ja) * 2010-09-07 2012-03-15 パナソニック株式会社 圧縮機およびそれを用いた冷凍サイクル装置
JP2017031831A (ja) * 2015-07-29 2017-02-09 株式会社富士通ゼネラル ロータリ圧縮機
JP2017031830A (ja) * 2015-07-29 2017-02-09 株式会社富士通ゼネラル ロータリ圧縮機

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113902B2 (https=) 1972-09-07 1976-05-04
JPS62253983A (ja) * 1986-04-28 1987-11-05 Mazda Motor Corp 回転圧縮機
JPH01125575A (ja) * 1987-11-06 1989-05-18 Daikin Ind Ltd シリンダブロック
JP2000297753A (ja) * 1999-04-15 2000-10-24 Matsushita Refrig Co Ltd 密閉型圧縮機
JP3914657B2 (ja) 1999-05-11 2007-05-16 カヤバ工業株式会社 ピストンの表面処理方法
JP2004278391A (ja) * 2003-03-14 2004-10-07 Matsushita Electric Ind Co Ltd 回転式圧縮機及び冷凍装置
EP1963467B1 (en) * 2005-12-09 2014-03-26 Council of Scientific & Industrial Research Process for the preparation of a hydraulic fluid composition
CN101855422B (zh) * 2007-11-21 2012-05-30 松下电器产业株式会社 膨胀机一体型压缩机
JP2009127532A (ja) 2007-11-22 2009-06-11 Oume Chuzo Kk コンプレッサー用ハウジング
KR101294671B1 (ko) 2011-11-14 2013-08-09 엘지전자 주식회사 구상흑연주철 및 그를 이용한 로터리 압축기용 베인의 제조방법
KR101404754B1 (ko) * 2011-11-14 2014-06-13 엘지전자 주식회사 합금주철 및 그를 이용한 로터리 압축기의 롤링피스톤의 제조방법

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07259772A (ja) * 1994-03-18 1995-10-09 Nippon Piston Ring Co Ltd 圧縮機用部材
CN1118842A (zh) * 1994-04-28 1996-03-20 株式会社东芝 密封型压缩机
JPH11101189A (ja) * 1997-09-26 1999-04-13 Nippon Piston Ring Co Ltd 回転式圧縮機
JP2007245234A (ja) * 2006-01-26 2007-09-27 Daikin Ind Ltd 圧縮機の摺動部品の製造方法および圧縮機
JP2010101232A (ja) * 2008-10-23 2010-05-06 Panasonic Corp 冷媒圧縮機
WO2012032765A1 (ja) * 2010-09-07 2012-03-15 パナソニック株式会社 圧縮機およびそれを用いた冷凍サイクル装置
JP2017031831A (ja) * 2015-07-29 2017-02-09 株式会社富士通ゼネラル ロータリ圧縮機
JP2017031830A (ja) * 2015-07-29 2017-02-09 株式会社富士通ゼネラル ロータリ圧縮機

Also Published As

Publication number Publication date
EP3951176B1 (en) 2024-09-04
JPWO2020195490A1 (ja) 2021-12-02
CN113646533A (zh) 2021-11-12
JP7171892B2 (ja) 2022-11-15
EP3951176A4 (en) 2022-12-28
JP7532472B2 (ja) 2024-08-13
WO2020195490A1 (ja) 2020-10-01
EP3951176A1 (en) 2022-02-09
JP2023017855A (ja) 2023-02-07

Similar Documents

Publication Publication Date Title
JP6011861B2 (ja) 圧縮機およびそれを用いた冷凍サイクル装置
US6948922B2 (en) Hermetic compressor and open compressor
JP6740105B2 (ja) 密閉型圧縮機および冷凍サイクル装置
CN113646533B (zh) 密闭型压缩机及制冷循环装置
JP2005155461A (ja) 圧縮機
JP4069839B2 (ja) 摺動装置とその製造法及び冷媒圧縮機
CN101737326B (zh) 旋转压缩机
JP2002031055A (ja) 密閉型圧縮機
CN102549266B (zh) 制冷剂压缩机及制冷循环装置
US12297832B2 (en) Compressor with chromium nitride and titanium nitride layers
JP2001342981A (ja) ロータリ圧縮機
JP2005155460A (ja) 圧縮機
JP2005155459A (ja) 圧縮機
CN102022326B (zh) 制冷剂压缩机及制冷循环装置
JP2005155458A (ja) 圧縮機
JPH05106581A (ja) 冷媒圧縮機
JPH09176773A (ja) サーメット合金製ベーン
JP2006077582A (ja) ロータリ圧縮機
JP2005214038A (ja) ロータリ圧縮機
CN121111711A (zh) 压缩机
JP2002098077A (ja) ロータリ圧縮機およびその製造方法
JP2000087890A (ja) ロータリー圧縮機
JPH05340369A (ja) 圧縮機
JP2005048686A (ja) 冷媒圧縮機
JP2006300015A (ja) 冷媒圧縮機

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant