KR101004396B1 - 유량제어밸브 및 유량제어방법 - Google Patents

유량제어밸브 및 유량제어방법 Download PDF

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Publication number
KR101004396B1
KR101004396B1 KR1020080065912A KR20080065912A KR101004396B1 KR 101004396 B1 KR101004396 B1 KR 101004396B1 KR 1020080065912 A KR1020080065912 A KR 1020080065912A KR 20080065912 A KR20080065912 A KR 20080065912A KR 101004396 B1 KR101004396 B1 KR 101004396B1
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KR
South Korea
Prior art keywords
flow rate
air conditioner
cooling
operation mode
heating operation
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.)
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KR1020080065912A
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English (en)
Korean (ko)
Other versions
KR20090010885A (ko
Inventor
단 모리타
모토히로 후루야
Original Assignee
가부시키가이샤 야마다케
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Application filed by 가부시키가이샤 야마다케 filed Critical 가부시키가이샤 야마다케
Publication of KR20090010885A publication Critical patent/KR20090010885A/ko
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Publication of KR101004396B1 publication Critical patent/KR101004396B1/ko
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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
    • 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

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  • 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)
KR1020080065912A 2007-07-24 2008-07-08 유량제어밸브 및 유량제어방법 Active KR101004396B1 (ko)

Applications Claiming Priority (2)

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
JPJP-P-2007-00192391 2007-07-24

Publications (2)

Publication Number Publication Date
KR20090010885A KR20090010885A (ko) 2009-01-30
KR101004396B1 true KR101004396B1 (ko) 2010-12-28

Family

ID=40307426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080065912A Active KR101004396B1 (ko) 2007-07-24 2008-07-08 유량제어밸브 및 유량제어방법

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066358B (zh) * 2015-08-17 2018-03-23 荏原冷热系统（中国）有限公司 一种空调机组自动调节温度的方法和系统
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 (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

Family Cites Families (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
JP3783859B2 (ja) * 2002-07-19 2006-06-07 日立プラント建設株式会社 空調設備及びその制御方法

Patent Citations (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

Also Published As

Publication number Publication date
TW200909749A (en) 2009-03-01
TWI346193B (enExample) 2011-08-01
CN101354590B (zh) 2010-08-11
CN101354590A (zh) 2009-01-28
KR20090010885A (ko) 2009-01-30
JP2009030822A (ja) 2009-02-12

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