CN101878402A - 冷冻装置 - Google Patents

冷冻装置 Download PDF

Info

Publication number
CN101878402A
CN101878402A CN2008801182870A CN200880118287A CN101878402A CN 101878402 A CN101878402 A CN 101878402A CN 2008801182870 A CN2008801182870 A CN 2008801182870A CN 200880118287 A CN200880118287 A CN 200880118287A CN 101878402 A CN101878402 A CN 101878402A
Authority
CN
China
Prior art keywords
cold
producing medium
compressing mechanism
oil
compression member
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.)
Pending
Application number
CN2008801182870A
Other languages
English (en)
Chinese (zh)
Inventor
藤本修二
吉见敦史
上野嘉夫
藤吉龙介
栗原利行
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of CN101878402A publication Critical patent/CN101878402A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating arrangements
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/072—Intercoolers therefor
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/23—Separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
CN2008801182870A 2007-11-30 2008-11-26 冷冻装置 Pending CN101878402A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007311692A JP2009133585A (ja) 2007-11-30 2007-11-30 冷凍装置
JP2007-311692 2007-11-30
PCT/JP2008/071362 WO2009069604A1 (ja) 2007-11-30 2008-11-26 冷凍装置

Publications (1)

Publication Number Publication Date
CN101878402A true CN101878402A (zh) 2010-11-03

Family

ID=40678500

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801182870A Pending CN101878402A (zh) 2007-11-30 2008-11-26 冷冻装置

Country Status (7)

Country Link
US (1) US20100242529A1 (ja)
EP (1) EP2230471A4 (ja)
JP (1) JP2009133585A (ja)
KR (1) KR101157798B1 (ja)
CN (1) CN101878402A (ja)
AU (1) AU2008330740B2 (ja)
WO (1) WO2009069604A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102374694A (zh) * 2011-07-11 2012-03-14 中国科学院广州能源研究所 Co2多级喷射循环热泵、空调系统
CN104075473A (zh) * 2013-03-27 2014-10-01 荏原冷热系统株式会社 涡轮制冷机
CN105849483A (zh) * 2013-11-25 2016-08-10 可口可乐公司 具有油分离器的压缩机
CN107709896A (zh) * 2015-09-01 2018-02-16 株式会社电装 二级升压式制冷循环
CN111256388A (zh) * 2018-11-30 2020-06-09 广东美芝精密制造有限公司 制冷系统
WO2020164210A1 (zh) * 2019-02-12 2020-08-20 珠海格力电器股份有限公司 空调系统

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011214758A (ja) * 2010-03-31 2011-10-27 Daikin Industries Ltd 冷凍装置
JP5573302B2 (ja) * 2010-03-31 2014-08-20 ダイキン工業株式会社 冷凍装置
SE535441C2 (sv) * 2010-12-28 2012-08-07 Sandvik Intellectual Property Upprymningsverktyg samt huvud och skär härför
KR101342649B1 (ko) * 2011-10-21 2013-12-17 엘지전자 주식회사 공기조화기
JP5403047B2 (ja) * 2011-12-28 2014-01-29 ダイキン工業株式会社 冷凍装置
WO2014083674A1 (ja) * 2012-11-30 2014-06-05 三菱電機株式会社 圧縮機、冷凍サイクル装置およびヒートポンプ給湯装置
JP6111655B2 (ja) * 2012-12-26 2017-04-12 ダイキン工業株式会社 冷凍装置
JP2014126284A (ja) * 2012-12-26 2014-07-07 Daikin Ind Ltd 冷凍装置
JP6033348B2 (ja) * 2015-02-26 2016-11-30 株式会社大木工藝 冷凍車

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680973A (en) * 1970-06-08 1972-08-01 Carrier Corp Compressor power recovery
US3719057A (en) * 1971-10-08 1973-03-06 Vilter Manufacturing Corp Two-stage refrigeration system having crankcase pressure regulation in high stage compressor
US3848422A (en) * 1972-04-27 1974-11-19 Svenska Rotor Maskiner Ab Refrigeration plants
US4151724A (en) * 1977-06-13 1979-05-01 Frick Company Pressurized refrigerant feed with recirculation for compound compression refrigeration systems
JPS5812687U (ja) * 1981-07-17 1983-01-26 ダイキン工業株式会社 冷凍装置
US4947655A (en) * 1984-01-11 1990-08-14 Copeland Corporation Refrigeration system
US4660384A (en) * 1986-04-25 1987-04-28 Vilter Manufacturing, Inc. Defrost apparatus for refrigeration system and method of operating same
US5150581A (en) * 1991-06-24 1992-09-29 Baltimore Aircoil Company Head pressure controller for air conditioning and refrigeration systems
US5769610A (en) * 1994-04-01 1998-06-23 Paul; Marius A. High pressure compressor with internal, cooled compression
JP4080605B2 (ja) * 1998-08-26 2008-04-23 株式会社前川製作所 満液式冷却器
JP2002048098A (ja) * 2000-08-02 2002-02-15 Mitsubishi Heavy Ind Ltd ターボ圧縮機および冷凍機
JP3600163B2 (ja) * 2001-02-13 2004-12-08 三洋電機株式会社 車載空気調和機
US6698234B2 (en) * 2002-03-20 2004-03-02 Carrier Corporation Method for increasing efficiency of a vapor compression system by evaporator heating
US6658888B2 (en) * 2002-04-10 2003-12-09 Carrier Corporation Method for increasing efficiency of a vapor compression system by compressor cooling
US7024877B2 (en) * 2003-12-01 2006-04-11 Tecumseh Products Company Water heating system
US7096679B2 (en) * 2003-12-23 2006-08-29 Tecumseh Products Company Transcritical vapor compression system and method of operating including refrigerant storage tank and non-variable expansion device
US7131294B2 (en) * 2004-01-13 2006-11-07 Tecumseh Products Company Method and apparatus for control of carbon dioxide gas cooler pressure by use of a capillary tube
US7028491B2 (en) * 2004-03-29 2006-04-18 Tecumseh Products Company Method and apparatus for reducing inrush current in a multi-stage compressor
US20050279127A1 (en) * 2004-06-18 2005-12-22 Tao Jia Integrated heat exchanger for use in a refrigeration system
US20060083627A1 (en) * 2004-10-19 2006-04-20 Manole Dan M Vapor compression system including a swiveling compressor
US20060083626A1 (en) * 2004-10-19 2006-04-20 Manole Dan M Compressor and hermetic housing with minimal housing ports
US7600390B2 (en) * 2004-10-21 2009-10-13 Tecumseh Products Company Method and apparatus for control of carbon dioxide gas cooler pressure by use of a two-stage compressor
JP2006183950A (ja) * 2004-12-28 2006-07-13 Sanyo Electric Co Ltd 冷凍装置及び冷蔵庫
US7631510B2 (en) * 2005-02-28 2009-12-15 Thermal Analysis Partners, LLC. Multi-stage refrigeration system including sub-cycle control characteristics
JP2006275495A (ja) * 2005-03-30 2006-10-12 Sanyo Electric Co Ltd 冷凍装置及び冷蔵庫
JP2006329567A (ja) * 2005-05-30 2006-12-07 Matsushita Electric Ind Co Ltd ヒートポンプ装置
JP2007232263A (ja) * 2006-02-28 2007-09-13 Daikin Ind Ltd 冷凍装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102374694A (zh) * 2011-07-11 2012-03-14 中国科学院广州能源研究所 Co2多级喷射循环热泵、空调系统
CN102374694B (zh) * 2011-07-11 2013-06-19 中国科学院广州能源研究所 Co2多级喷射循环热泵、空调系统
CN104075473A (zh) * 2013-03-27 2014-10-01 荏原冷热系统株式会社 涡轮制冷机
CN105849483A (zh) * 2013-11-25 2016-08-10 可口可乐公司 具有油分离器的压缩机
CN107709896A (zh) * 2015-09-01 2018-02-16 株式会社电装 二级升压式制冷循环
CN111256388A (zh) * 2018-11-30 2020-06-09 广东美芝精密制造有限公司 制冷系统
CN111256388B (zh) * 2018-11-30 2021-10-19 广东美芝精密制造有限公司 制冷系统
WO2020164210A1 (zh) * 2019-02-12 2020-08-20 珠海格力电器股份有限公司 空调系统

Also Published As

Publication number Publication date
US20100242529A1 (en) 2010-09-30
KR101157798B1 (ko) 2012-06-19
AU2008330740B2 (en) 2011-08-04
WO2009069604A1 (ja) 2009-06-04
AU2008330740A1 (en) 2009-06-04
EP2230471A1 (en) 2010-09-22
KR20100095601A (ko) 2010-08-31
EP2230471A4 (en) 2011-02-09
JP2009133585A (ja) 2009-06-18

Similar Documents

Publication Publication Date Title
CN101878406B (zh) 冷冻装置
CN101878402A (zh) 冷冻装置
CN101878405B (zh) 冷冻装置
CN102016447B (zh) 冷冻装置
CN101932891B (zh) 制冷装置
CN101960235B (zh) 制冷装置
CN101878403B (zh) 冷冻装置
CN102016456B (zh) 冷冻装置
CN102227599B (zh) 制冷装置
US8375741B2 (en) Refrigerant system with intercooler and liquid/vapor injection
CN101965488B (zh) 制冷装置
US9103571B2 (en) Refrigeration apparatus
CN102016457A (zh) 冷冻装置
CN101878401B (zh) 冷冻装置
CN106595105B (zh) 空气调节器
US7802440B2 (en) Compression system and air conditioning system
CN100476316C (zh) 制冷装置
CN103842743A (zh) 热泵
CN107940636B (zh) 空调系统
CN100507398C (zh) 冷冻装置
JP6854455B2 (ja) 空気調和装置
JP4468887B2 (ja) 過冷却装置及び過冷却装置を備える空気調和装置
JP2013210158A (ja) 冷凍装置
KR102274194B1 (ko) 공기조화기
JP2010236833A (ja) 空気熱源ターボヒートポンプおよびその制御方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20101103