JP2009030822A - 流量制御バルブおよび流量制御方法 - Google Patents

流量制御バルブおよび流量制御方法 Download PDF

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Publication number
JP2009030822A
JP2009030822A JP2007192391A JP2007192391A JP2009030822A JP 2009030822 A JP2009030822 A JP 2009030822A JP 2007192391 A JP2007192391 A JP 2007192391A JP 2007192391 A JP2007192391 A JP 2007192391A JP 2009030822 A JP2009030822 A JP 2009030822A
Authority
JP
Japan
Prior art keywords
flow rate
air conditioner
cooling
heating operation
operation mode
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
JP2007192391A
Other languages
English (en)
Japanese (ja)
Inventor
Dan Morita
暖 森田
Motohiro Furuya
元洋 古谷
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.)
Azbil Corp
Original Assignee
Azbil 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 Azbil Corp filed Critical Azbil Corp
Priority to JP2007192391A priority Critical patent/JP2009030822A/ja
Priority to TW097123551A priority patent/TW200909749A/zh
Priority to CN2008101265324A priority patent/CN101354590B/zh
Priority to KR1020080065912A priority patent/KR101004396B1/ko
Publication of JP2009030822A publication Critical patent/JP2009030822A/ja
Pending legal-status Critical Current

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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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/13—Mass flow of refrigerants

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Conditioning Control Device (AREA)
JP2007192391A 2007-07-24 2007-07-24 流量制御バルブおよび流量制御方法 Pending JP2009030822A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007192391A JP2009030822A (ja) 2007-07-24 2007-07-24 流量制御バルブおよび流量制御方法
TW097123551A TW200909749A (en) 2007-07-24 2008-06-24 Flow control valve and flow control method
CN2008101265324A CN101354590B (zh) 2007-07-24 2008-06-24 流量控制阀和流量控制方法
KR1020080065912A KR101004396B1 (ko) 2007-07-24 2008-07-08 유량제어밸브 및 유량제어방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007192391A JP2009030822A (ja) 2007-07-24 2007-07-24 流量制御バルブおよび流量制御方法

Publications (1)

Publication Number Publication Date
JP2009030822A true JP2009030822A (ja) 2009-02-12

Family

ID=40307426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007192391A Pending JP2009030822A (ja) 2007-07-24 2007-07-24 流量制御バルブおよび流量制御方法

Country Status (4)

Country Link
JP (1) JP2009030822A (enExample)
KR (1) KR101004396B1 (enExample)
CN (1) CN101354590B (enExample)
TW (1) TW200909749A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066358A (zh) * 2015-08-17 2015-11-18 烟台荏原空调设备有限公司 一种空调机组自动调节温度的方法和系统

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107289556B (zh) * 2017-05-31 2019-05-28 珠海格力电器股份有限公司 空调系统及具有其的空调系统控制方法
CN112068610B (zh) * 2020-09-23 2022-10-18 杭州振华仪表有限公司 一种压力平衡流量计、流量控制系统及流量控制方法
TWI844250B (zh) * 2023-02-01 2024-06-01 江金海 控溫控濕的空調裝置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05223320A (ja) * 1992-02-13 1993-08-31 Daikin Ind Ltd 空気調和装置の冷・暖房判定方法
JP2000162012A (ja) * 1998-09-22 2000-06-16 Akitoshi Kitano 容積式流量計の器差補正方法
JP2004053127A (ja) * 2002-07-19 2004-02-19 Hitachi Plant Eng & Constr Co Ltd 空調設備及びその制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002364770A (ja) 2001-06-06 2002-12-18 Smc Corp 流体制御弁

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05223320A (ja) * 1992-02-13 1993-08-31 Daikin Ind Ltd 空気調和装置の冷・暖房判定方法
JP2000162012A (ja) * 1998-09-22 2000-06-16 Akitoshi Kitano 容積式流量計の器差補正方法
JP2004053127A (ja) * 2002-07-19 2004-02-19 Hitachi Plant Eng & Constr Co Ltd 空調設備及びその制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066358A (zh) * 2015-08-17 2015-11-18 烟台荏原空调设备有限公司 一种空调机组自动调节温度的方法和系统

Also Published As

Publication number Publication date
TW200909749A (en) 2009-03-01
TWI346193B (enExample) 2011-08-01
CN101354590B (zh) 2010-08-11
KR101004396B1 (ko) 2010-12-28
CN101354590A (zh) 2009-01-28
KR20090010885A (ko) 2009-01-30

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