JP5447499B2 - 冷凍装置 - Google Patents
冷凍装置 Download PDFInfo
- Publication number
- JP5447499B2 JP5447499B2 JP2011290079A JP2011290079A JP5447499B2 JP 5447499 B2 JP5447499 B2 JP 5447499B2 JP 2011290079 A JP2011290079 A JP 2011290079A JP 2011290079 A JP2011290079 A JP 2011290079A JP 5447499 B2 JP5447499 B2 JP 5447499B2
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- heat exchanger
- indoor
- target value
- detector
- 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
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Classifications
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- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F25B39/028—Evaporators having distributing 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
- F25B1/00—Compression machines, plants or systems with non-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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/005—Compression machines, plants or systems with non-reversible cycle of the single unit 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
- F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/027—Compressor control by controlling 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2509—Economiser valves
-
- 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
- F25B2600/25—Control of valves
- F25B2600/2513—Expansion valves
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/193—Pressures of the compressor
- F25B2700/1933—Suction pressures
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2104—Temperatures of an indoor room or compartment
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2106—Temperatures of fresh outdoor air
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2116—Temperatures of a condenser
- F25B2700/21163—Temperatures of a condenser of the refrigerant at the outlet of the condenser
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21174—Temperatures of an evaporator of the refrigerant at the inlet of the evaporator
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21175—Temperatures of an evaporator of the refrigerant at the outlet of the evaporator
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011290079A JP5447499B2 (ja) | 2011-12-28 | 2011-12-28 | 冷凍装置 |
KR1020147020685A KR101479458B1 (ko) | 2011-12-28 | 2012-12-26 | 냉동 장치 |
ES12862685T ES2861271T3 (es) | 2011-12-28 | 2012-12-26 | Dispositivo de refrigeración |
AU2012361734A AU2012361734B2 (en) | 2011-12-28 | 2012-12-26 | Refrigeration apparatus |
CN201280064456.3A CN104024764B (zh) | 2011-12-28 | 2012-12-26 | 制冷装置 |
US14/368,704 US20140373564A1 (en) | 2011-12-28 | 2012-12-26 | Refrigeration apparatus |
BR112014015866A BR112014015866A8 (pt) | 2011-12-28 | 2012-12-26 | aparelho de refrigeração |
EP12862685.0A EP2806233B1 (en) | 2011-12-28 | 2012-12-26 | Refrigeration device |
PCT/JP2012/083565 WO2013099898A1 (ja) | 2011-12-28 | 2012-12-26 | 冷凍装置 |
AU2016202855A AU2016202855B2 (en) | 2011-12-28 | 2016-05-04 | Refrigeration apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011290079A JP5447499B2 (ja) | 2011-12-28 | 2011-12-28 | 冷凍装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013139924A JP2013139924A (ja) | 2013-07-18 |
JP5447499B2 true JP5447499B2 (ja) | 2014-03-19 |
Family
ID=48697382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011290079A Active JP5447499B2 (ja) | 2011-12-28 | 2011-12-28 | 冷凍装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20140373564A1 (ko) |
EP (1) | EP2806233B1 (ko) |
JP (1) | JP5447499B2 (ko) |
KR (1) | KR101479458B1 (ko) |
CN (1) | CN104024764B (ko) |
AU (2) | AU2012361734B2 (ko) |
BR (1) | BR112014015866A8 (ko) |
ES (1) | ES2861271T3 (ko) |
WO (1) | WO2013099898A1 (ko) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014190554A (ja) * | 2013-03-26 | 2014-10-06 | Fujitsu General Ltd | 空気調和機 |
JP5900472B2 (ja) * | 2013-12-03 | 2016-04-06 | ダイキン工業株式会社 | 冷凍装置及び冷凍装置の制御方法 |
JP6169003B2 (ja) * | 2014-01-14 | 2017-07-26 | 三菱電機株式会社 | 冷凍装置 |
CN104976711A (zh) * | 2014-04-14 | 2015-10-14 | 大金工业株式会社 | 制冷装置 |
JP6359423B2 (ja) * | 2014-10-24 | 2018-07-18 | 三菱重工業株式会社 | 空調システムの制御装置、空調システム、及び空調システムの制御装置の異常判定方法 |
US10563877B2 (en) * | 2015-04-30 | 2020-02-18 | Daikin Industries, Ltd. | Air conditioner |
CN104896675B (zh) * | 2015-06-12 | 2017-12-08 | 广东美的暖通设备有限公司 | 多联机***的回气过热度测试方法和多联机*** |
JP6657613B2 (ja) * | 2015-06-18 | 2020-03-04 | ダイキン工業株式会社 | 空気調和装置 |
US20170016659A1 (en) * | 2015-07-14 | 2017-01-19 | Nortek Global Hvac Llc | Refrigerant charge and control method for heat pump systems |
EP3196569A1 (en) * | 2016-01-21 | 2017-07-26 | Vaillant GmbH | Sensor arramgement in a heat pump system |
EP3534087B1 (en) * | 2016-10-25 | 2022-03-30 | Mitsubishi Electric Corporation | Refrigeration cycle device |
JP6625265B2 (ja) * | 2017-03-17 | 2019-12-25 | 三菱電機株式会社 | 空気調和機 |
CN107559953B (zh) * | 2017-08-15 | 2020-02-04 | 广东美的暖通设备有限公司 | 多联机***及其过冷回路阀体的控制方法和装置 |
CN108759008B (zh) * | 2018-06-12 | 2020-09-04 | 广东美的暖通设备有限公司 | 空调的控制方法、装置及具有其的空调 |
KR102223949B1 (ko) * | 2018-11-15 | 2021-03-05 | 이동원 | 효율이 개선된 히트펌프 |
CN112556259B (zh) * | 2020-12-14 | 2021-11-30 | 珠海格力电器股份有限公司 | 一种压力调节控制方法、装置及空调器 |
Family Cites Families (33)
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US4651535A (en) * | 1984-08-08 | 1987-03-24 | Alsenz Richard H | Pulse controlled solenoid valve |
US4697431A (en) * | 1984-08-08 | 1987-10-06 | Alsenz Richard H | Refrigeration system having periodic flush cycles |
US5222371A (en) * | 1989-12-28 | 1993-06-29 | Matsushita Electric Industrial Co., Ltd. | Air conditioner of multichamber type |
US5187944A (en) * | 1992-04-10 | 1993-02-23 | Eaton Corporation | Variable superheat target strategy for controlling an electrically operated refrigerant expansion valve |
US5551248A (en) * | 1995-02-03 | 1996-09-03 | Heatcraft Inc. | Control apparatus for space cooling system |
SG98373A1 (en) * | 1998-11-25 | 2003-09-19 | Advantest Corp | Device testing apparatus |
US6044651A (en) * | 1999-03-26 | 2000-04-04 | Carrier Corporation | Economy mode for transport refrigeration units |
US20020005765A1 (en) * | 2000-03-17 | 2002-01-17 | William Ashley | Digital indirectly compensated crystal oscillators |
JP4259891B2 (ja) | 2003-03-10 | 2009-04-30 | 株式会社テージーケー | 過熱度制御方法 |
JP2004301456A (ja) * | 2003-03-31 | 2004-10-28 | Toyota Industries Corp | 冷凍サイクル装置及び冷凍サイクル装置用機器 |
JP4367176B2 (ja) * | 2003-05-16 | 2009-11-18 | 株式会社デンソー | 内燃機関の排気浄化装置 |
US20060112702A1 (en) * | 2004-05-18 | 2006-06-01 | George Martin | Energy efficient capacity control for an air conditioning system |
US7275377B2 (en) * | 2004-08-11 | 2007-10-02 | Lawrence Kates | Method and apparatus for monitoring refrigerant-cycle systems |
US8096141B2 (en) * | 2005-01-25 | 2012-01-17 | Trane International Inc. | Superheat control by pressure ratio |
WO2006128262A2 (en) * | 2005-06-03 | 2006-12-07 | Springer Carrier Ltda | Heat pump system with auxiliary water heating |
US7628027B2 (en) * | 2005-07-19 | 2009-12-08 | Hussmann Corporation | Refrigeration system with mechanical subcooling |
JP4114691B2 (ja) * | 2005-12-16 | 2008-07-09 | ダイキン工業株式会社 | 空気調和装置 |
JP4715561B2 (ja) * | 2006-03-06 | 2011-07-06 | ダイキン工業株式会社 | 冷凍装置 |
JP2009008063A (ja) * | 2007-06-29 | 2009-01-15 | Calsonic Kansei Corp | 可変容量コンプレッサの制御装置 |
CN101784796B (zh) * | 2007-08-17 | 2013-03-20 | 三电有限公司 | 可变容量压缩机的容量控制***及显示装置 |
WO2009103472A1 (en) * | 2008-02-20 | 2009-08-27 | Carrier Corporation | Method of controlling a heat-rejection heat exchanging side of a refrigerant circuit |
JP5326488B2 (ja) * | 2008-02-29 | 2013-10-30 | ダイキン工業株式会社 | 空気調和装置 |
JP5120056B2 (ja) * | 2008-05-02 | 2013-01-16 | ダイキン工業株式会社 | 冷凍装置 |
JP5318099B2 (ja) * | 2008-06-13 | 2013-10-16 | 三菱電機株式会社 | 冷凍サイクル装置、並びにその制御方法 |
JP2010007995A (ja) * | 2008-06-27 | 2010-01-14 | Daikin Ind Ltd | 空気調和装置の冷媒量判定方法および空気調和装置 |
JP2010255884A (ja) * | 2009-04-22 | 2010-11-11 | Mitsubishi Heavy Ind Ltd | 熱源機およびその制御方法 |
WO2010137120A1 (ja) * | 2009-05-26 | 2010-12-02 | 三菱電機株式会社 | ヒートポンプ式給湯装置 |
JP5233960B2 (ja) * | 2009-11-06 | 2013-07-10 | パナソニック株式会社 | 冷凍サイクル装置及びそれを用いた温水暖房装置 |
JP5502459B2 (ja) * | 2009-12-25 | 2014-05-28 | 三洋電機株式会社 | 冷凍装置 |
JP2011179697A (ja) * | 2010-02-26 | 2011-09-15 | Panasonic Corp | 冷凍サイクル装置および冷温水装置 |
JP2011185507A (ja) * | 2010-03-08 | 2011-09-22 | Panasonic Corp | 冷凍サイクル装置およびそれを備えた温水暖房装置 |
CN102859294B (zh) * | 2010-04-27 | 2015-07-22 | 三菱电机株式会社 | 冷冻循环装置 |
WO2013093979A1 (ja) * | 2011-12-22 | 2013-06-27 | 三菱電機株式会社 | 空気調和装置 |
-
2011
- 2011-12-28 JP JP2011290079A patent/JP5447499B2/ja active Active
-
2012
- 2012-12-26 CN CN201280064456.3A patent/CN104024764B/zh active Active
- 2012-12-26 BR BR112014015866A patent/BR112014015866A8/pt not_active IP Right Cessation
- 2012-12-26 KR KR1020147020685A patent/KR101479458B1/ko active IP Right Grant
- 2012-12-26 EP EP12862685.0A patent/EP2806233B1/en active Active
- 2012-12-26 ES ES12862685T patent/ES2861271T3/es active Active
- 2012-12-26 AU AU2012361734A patent/AU2012361734B2/en active Active
- 2012-12-26 WO PCT/JP2012/083565 patent/WO2013099898A1/ja active Application Filing
- 2012-12-26 US US14/368,704 patent/US20140373564A1/en not_active Abandoned
-
2016
- 2016-05-04 AU AU2016202855A patent/AU2016202855B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104024764B (zh) | 2015-05-20 |
KR20140103352A (ko) | 2014-08-26 |
KR101479458B1 (ko) | 2015-01-05 |
BR112014015866A8 (pt) | 2017-07-04 |
AU2012361734B2 (en) | 2016-02-04 |
JP2013139924A (ja) | 2013-07-18 |
AU2012361734A1 (en) | 2014-08-07 |
BR112014015866A2 (pt) | 2017-06-13 |
US20140373564A1 (en) | 2014-12-25 |
CN104024764A (zh) | 2014-09-03 |
ES2861271T3 (es) | 2021-10-06 |
EP2806233A1 (en) | 2014-11-26 |
WO2013099898A1 (ja) | 2013-07-04 |
AU2016202855A1 (en) | 2016-05-26 |
EP2806233A4 (en) | 2016-04-13 |
AU2016202855B2 (en) | 2017-10-26 |
EP2806233B1 (en) | 2021-03-10 |
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