CN101960235B - 制冷装置 - Google Patents
制冷装置 Download PDFInfo
- Publication number
- CN101960235B CN101960235B CN2009801070403A CN200980107040A CN101960235B CN 101960235 B CN101960235 B CN 101960235B CN 2009801070403 A CN2009801070403 A CN 2009801070403A CN 200980107040 A CN200980107040 A CN 200980107040A CN 101960235 B CN101960235 B CN 101960235B
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- cold
- producing medium
- compression member
- refrigerant
- 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
Links
- 238000005057 refrigeration Methods 0.000 title description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 547
- 230000006835 compression Effects 0.000 claims abstract description 304
- 238000007906 compression Methods 0.000 claims abstract description 304
- 239000003507 refrigerant Substances 0.000 claims abstract description 277
- 238000001816 cooling Methods 0.000 claims description 173
- 238000010438 heat treatment Methods 0.000 claims description 142
- 230000000306 recurrent effect Effects 0.000 claims description 113
- 239000007788 liquid Substances 0.000 claims description 75
- 238000007599 discharging Methods 0.000 claims description 59
- 230000005855 radiation Effects 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 8
- 230000004087 circulation Effects 0.000 claims description 7
- 230000006870 function Effects 0.000 description 60
- 239000003921 oil Substances 0.000 description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- 238000002347 injection Methods 0.000 description 28
- 239000007924 injection Substances 0.000 description 28
- 238000004781 supercooling Methods 0.000 description 28
- 238000012546 transfer Methods 0.000 description 26
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 22
- 238000001704 evaporation Methods 0.000 description 19
- 238000003825 pressing Methods 0.000 description 19
- 239000007921 spray Substances 0.000 description 19
- 230000006837 decompression Effects 0.000 description 17
- 230000008020 evaporation Effects 0.000 description 16
- 230000001143 conditioned effect Effects 0.000 description 13
- 230000009471 action Effects 0.000 description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 description 11
- 239000001569 carbon dioxide Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 230000033228 biological regulation Effects 0.000 description 10
- 239000013256 coordination polymer Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 230000008014 freezing Effects 0.000 description 5
- 238000007710 freezing Methods 0.000 description 5
- 230000001052 transient effect Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 230000005144 thermotropism Effects 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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
- 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
- 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
- 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
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
-
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
- F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
-
- 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
- F25B2400/04—Refrigeration circuit bypassing means
-
- 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
- F25B2400/13—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
- F25B2600/00—Control issues
- F25B2600/17—Control issues by controlling the pressure of the condenser
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)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Other Air-Conditioning Systems (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-048904 | 2008-02-29 | ||
JP2008048904 | 2008-02-29 | ||
JP2008322497A JP5239824B2 (ja) | 2008-02-29 | 2008-12-18 | 冷凍装置 |
JP2008-322497 | 2008-12-18 | ||
PCT/JP2009/053347 WO2009107626A1 (fr) | 2008-02-29 | 2009-02-25 | Dispositif de réfrigération |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101960235A CN101960235A (zh) | 2011-01-26 |
CN101960235B true CN101960235B (zh) | 2013-01-02 |
Family
ID=41016017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801070403A Active CN101960235B (zh) | 2008-02-29 | 2009-02-25 | 制冷装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20110005270A1 (fr) |
EP (1) | EP2264380B1 (fr) |
JP (1) | JP5239824B2 (fr) |
KR (1) | KR20100121672A (fr) |
CN (1) | CN101960235B (fr) |
AU (1) | AU2009218270B2 (fr) |
WO (1) | WO2009107626A1 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013001688A1 (fr) * | 2011-06-29 | 2013-01-03 | 三菱電機株式会社 | Dispositif de cycle de réfrigération |
JP5240332B2 (ja) * | 2011-09-01 | 2013-07-17 | ダイキン工業株式会社 | 冷凍装置 |
JP5403029B2 (ja) * | 2011-10-07 | 2014-01-29 | ダイキン工業株式会社 | 冷凍装置 |
JP5403047B2 (ja) * | 2011-12-28 | 2014-01-29 | ダイキン工業株式会社 | 冷凍装置 |
JP5895662B2 (ja) * | 2012-03-30 | 2016-03-30 | ダイキン工業株式会社 | 冷凍装置 |
JP5958022B2 (ja) * | 2012-03-30 | 2016-07-27 | ダイキン工業株式会社 | 冷凍装置 |
JP2013210158A (ja) * | 2012-03-30 | 2013-10-10 | Daikin Industries Ltd | 冷凍装置 |
JP5500240B2 (ja) * | 2012-05-23 | 2014-05-21 | ダイキン工業株式会社 | 冷凍装置 |
JP5644920B2 (ja) * | 2012-05-23 | 2014-12-24 | ダイキン工業株式会社 | 空気調和装置 |
JP2014126284A (ja) * | 2012-12-26 | 2014-07-07 | Daikin Ind Ltd | 冷凍装置 |
JP6111655B2 (ja) * | 2012-12-26 | 2017-04-12 | ダイキン工業株式会社 | 冷凍装置 |
CN103604234B (zh) * | 2013-11-14 | 2016-01-27 | 芜湖凯博尔高科实业有限公司 | 一种可替代冷却塔的冷却装置 |
JP6334320B2 (ja) * | 2014-08-22 | 2018-05-30 | 株式会社Nttファシリティーズ | 蒸気圧縮式冷凍サイクル |
JPWO2016059696A1 (ja) * | 2014-10-16 | 2017-05-25 | 三菱電機株式会社 | 冷凍サイクル装置 |
WO2017081782A1 (fr) * | 2015-11-11 | 2017-05-18 | 富士電機株式会社 | Dispositif de pompe à chaleur à récupération de chaleur d'échappement |
US20170191718A1 (en) * | 2016-01-06 | 2017-07-06 | Johnson Controls Technology Company | Vapor compression system |
US11105544B2 (en) * | 2016-11-07 | 2021-08-31 | Trane International Inc. | Variable orifice for a chiller |
CN108317772B (zh) * | 2017-01-17 | 2021-03-09 | 青岛海尔新能源电器有限公司 | 一种补气增焓系统及家用电器 |
JP6865846B2 (ja) * | 2017-10-10 | 2021-04-28 | 三菱電機株式会社 | 空気調和装置 |
CN117043524A (zh) * | 2021-03-30 | 2023-11-10 | 大金工业株式会社 | 热源机组及制冷装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1699838A (zh) * | 2004-05-18 | 2005-11-23 | 三星电子株式会社 | 多级操作型空调器及其操作方法 |
CN1757990A (zh) * | 2004-10-06 | 2006-04-12 | 三星电子株式会社 | 多室型空调系统及用于控制该系统的方法 |
EP1803593A1 (fr) * | 2005-12-28 | 2007-07-04 | Sanden Corporation | Systèmes de climatisation pour véhicules |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62233645A (ja) * | 1986-03-31 | 1987-10-14 | 三菱電機株式会社 | 冷凍サイクル |
JPH02309157A (ja) * | 1989-05-24 | 1990-12-25 | Matsushita Electric Ind Co Ltd | 二段圧縮冷凍サイクル装置とその運転方法 |
JPH09145188A (ja) * | 1995-11-27 | 1997-06-06 | Sanyo Electric Co Ltd | 冷凍サイクル及びその冷凍サイクルを備えた空気調和機 |
JPH09145189A (ja) * | 1995-11-27 | 1997-06-06 | Sanyo Electric Co Ltd | 冷凍サイクル及びその冷凍サイクルを備えた空気調和機 |
WO2000011418A1 (fr) * | 1998-08-21 | 2000-03-02 | Daikin Industries, Ltd. | Machine frigorifique munie d'un circuit d'injection de gaz et d'un separateur gaz/liquide |
JP2004184022A (ja) * | 2002-12-05 | 2004-07-02 | Sanyo Electric Co Ltd | 冷媒サイクル装置 |
DE10313850B4 (de) * | 2003-03-21 | 2009-06-04 | Visteon Global Technologies, Inc., Dearborn | Kältemittelkreislauf mit zweistufiger Verdichtung für einen kombinierten Kälteanlagen- und Wärmepumpenbetrieb, insbesondere für Kraftfahrzeuge |
JP2004301453A (ja) * | 2003-03-31 | 2004-10-28 | Sanyo Electric Co Ltd | 半密閉型多段圧縮機 |
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 |
JP2005265278A (ja) * | 2004-03-18 | 2005-09-29 | Daikin Ind Ltd | 冷凍装置 |
JP4935077B2 (ja) * | 2006-01-06 | 2012-05-23 | 富士電機リテイルシステムズ株式会社 | 冷却装置および自動販売機 |
JP2007232263A (ja) * | 2006-02-28 | 2007-09-13 | Daikin Ind Ltd | 冷凍装置 |
WO2009082405A1 (fr) * | 2007-12-26 | 2009-07-02 | Carrier Corporation | Système réfrigérant à refroidisseur intermédiaire et injection de liquide/vapeur |
-
2008
- 2008-12-18 JP JP2008322497A patent/JP5239824B2/ja active Active
-
2009
- 2009-02-25 EP EP09714344.0A patent/EP2264380B1/fr active Active
- 2009-02-25 WO PCT/JP2009/053347 patent/WO2009107626A1/fr active Application Filing
- 2009-02-25 CN CN2009801070403A patent/CN101960235B/zh active Active
- 2009-02-25 AU AU2009218270A patent/AU2009218270B2/en active Active
- 2009-02-25 US US12/919,047 patent/US20110005270A1/en not_active Abandoned
- 2009-02-25 KR KR1020107020604A patent/KR20100121672A/ko not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1699838A (zh) * | 2004-05-18 | 2005-11-23 | 三星电子株式会社 | 多级操作型空调器及其操作方法 |
CN1757990A (zh) * | 2004-10-06 | 2006-04-12 | 三星电子株式会社 | 多室型空调系统及用于控制该系统的方法 |
EP1803593A1 (fr) * | 2005-12-28 | 2007-07-04 | Sanden Corporation | Systèmes de climatisation pour véhicules |
Non-Patent Citations (1)
Title |
---|
JP特开2007-183044A 2007.07.19 |
Also Published As
Publication number | Publication date |
---|---|
AU2009218270B2 (en) | 2011-12-22 |
JP2009229051A (ja) | 2009-10-08 |
WO2009107626A1 (fr) | 2009-09-03 |
EP2264380A1 (fr) | 2010-12-22 |
EP2264380B1 (fr) | 2018-04-04 |
CN101960235A (zh) | 2011-01-26 |
EP2264380A4 (fr) | 2015-01-21 |
AU2009218270A1 (en) | 2009-09-03 |
KR20100121672A (ko) | 2010-11-18 |
JP5239824B2 (ja) | 2013-07-17 |
US20110005270A1 (en) | 2011-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101960235B (zh) | 制冷装置 | |
CN101878403B (zh) | 冷冻装置 | |
CN102016447B (zh) | 冷冻装置 | |
CN102227599B (zh) | 制冷装置 | |
CN101384862B (zh) | 冷冻装置 | |
CN102016456B (zh) | 冷冻装置 | |
CN104220823B (zh) | 制冷装置 | |
CN101878406B (zh) | 冷冻装置 | |
CN101965488B (zh) | 制冷装置 | |
CN101932891B (zh) | 制冷装置 | |
CN101313184B (zh) | 冷冻装置 | |
CN100453920C (zh) | 制冷装置 | |
CN101878402A (zh) | 冷冻装置 | |
CN102016457A (zh) | 冷冻装置 | |
KR101170274B1 (ko) | 1단 병렬 압축기를 조합한 부하 능동형 히트 펌프 | |
CN202254464U (zh) | 跨临界二氧化碳循环制冷系统 | |
CN108759138B (zh) | 二次节流中间不完全冷却制冷系统的运行方法及系统 | |
CN100425928C (zh) | 发动机驱动式空气调节机 | |
CN101832674B (zh) | 冷冻装置 | |
CN100507398C (zh) | 冷冻装置 | |
JP5237157B2 (ja) | 空気熱源ターボヒートポンプ | |
JP2010078165A (ja) | 冷凍空調装置 | |
CN104024766B (zh) | 制冷装置 | |
CN216716662U (zh) | 人工冰场二氧化碳直接蒸发式制冰系统 | |
CN113418319B (zh) | 一体化水冷却风冷热泵模块机组及多源系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |