DE69914715D1 - Verfahren und vorrichtung zur feststellung der zusammemsetzung von ternären kühlmitteln - Google Patents

Verfahren und vorrichtung zur feststellung der zusammemsetzung von ternären kühlmitteln

Info

Publication number
DE69914715D1
DE69914715D1 DE69914715T DE69914715T DE69914715D1 DE 69914715 D1 DE69914715 D1 DE 69914715D1 DE 69914715 T DE69914715 T DE 69914715T DE 69914715 T DE69914715 T DE 69914715T DE 69914715 D1 DE69914715 D1 DE 69914715D1
Authority
DE
Germany
Prior art keywords
coolants
ternary
determining
composition
ternary coolants
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.)
Expired - Fee Related
Application number
DE69914715T
Other languages
English (en)
Other versions
DE69914715T2 (de
Inventor
F Judge
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.)
York International Corp
Original Assignee
York International 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 York International Corp filed Critical York International Corp
Publication of DE69914715D1 publication Critical patent/DE69914715D1/de
Application granted granted Critical
Publication of DE69914715T2 publication Critical patent/DE69914715T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • G01N33/0049—Halogenated organic compounds
    • 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
    • F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Air Conditioning Control Device (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measuring Fluid Pressure (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
DE69914715T 1998-08-03 1999-08-02 Verfahren und vorrichtung zur feststellung der zusammemsetzung von ternären kühlmitteln Expired - Fee Related DE69914715T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/127,986 US6079217A (en) 1998-08-03 1998-08-03 Method and system for the determination of a ternary refrigerant mixture composition
US127986 1998-08-03
PCT/US1999/017466 WO2000008394A1 (en) 1998-08-03 1999-08-02 Method and system for the determination of a ternary refrigerant mixture composition

Publications (2)

Publication Number Publication Date
DE69914715D1 true DE69914715D1 (de) 2004-03-18
DE69914715T2 DE69914715T2 (de) 2004-12-09

Family

ID=22433011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69914715T Expired - Fee Related DE69914715T2 (de) 1998-08-03 1999-08-02 Verfahren und vorrichtung zur feststellung der zusammemsetzung von ternären kühlmitteln

Country Status (9)

Country Link
US (1) US6079217A (de)
EP (1) EP1019660B1 (de)
JP (1) JP2002522737A (de)
CN (1) CN1149367C (de)
AU (1) AU5250899A (de)
DE (1) DE69914715T2 (de)
HK (1) HK1032103A1 (de)
TW (1) TWI257948B (de)
WO (1) WO2000008394A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3185722B2 (ja) * 1997-08-20 2001-07-11 三菱電機株式会社 冷凍空調装置および冷凍空調装置の冷媒組成を求める方法
FR2819314B1 (fr) 2001-01-08 2003-06-13 Alstom Procede pour controler de facon non intrusive un taux de melange d'un melange gazeux a au moins deux composants
WO2003027587A1 (fr) * 2001-09-19 2003-04-03 Kabushiki Kaisha Toshiba Refrigerateur-congelateur, controleur pour refrigerateur-congelateur, et procede de determination de fuite de refrigerant
FR2844879B1 (fr) * 2002-09-23 2005-07-08 Armines Ass Pour La Rech Et Le Procede et systeme de mesure de composition circulante d'un melange de frigorigenes
WO2013046279A1 (ja) * 2011-09-30 2013-04-04 三菱電機株式会社 空気調和装置
EP2912431B1 (de) 2012-10-25 2020-04-22 Carrier Corporation Verfahren zur messung von gasgemischkonzentrationen
WO2020031319A1 (ja) * 2018-08-09 2020-02-13 三菱電機株式会社 冷凍サイクル装置
DK181305B1 (en) * 2019-01-15 2023-08-07 Maersk Container Ind A/S CALIBRATION OF COOLANT SATURATION TEMPERATURE IN A COOLING SYSTEM
CN111077098A (zh) * 2019-12-18 2020-04-28 清华大学 二元或三元混合制冷剂浓度检测方法、装置、设备及系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363662A (en) * 1992-06-30 1994-11-15 Todack James J Refrigerant recovery and recycling method and apparatus
SE500396C2 (sv) * 1992-10-16 1994-06-20 Volvo Ab Förfarande och anordning för diagnostisering av kylmediemängden i ett luftkonditioneringssystem
DE4401415C1 (de) * 1994-01-19 1994-12-01 Daimler Benz Ag Verfahren zur Überwachung des Kältemittelfüllstandes in einer Kälteanlage
US5377493A (en) * 1994-03-28 1995-01-03 Thermo King Corporation Method and apparatus for evacuating and charging a refrigeration unit
PT853221E (pt) * 1994-07-21 2004-01-30 Mitsubishi Electric Corp Aparelho de deteccao de informacao de controlo para um aparelho de condicionamento de refrigeracao usando um refrigerente nao azeotropo
JP3463710B2 (ja) * 1995-03-27 2003-11-05 三菱電機株式会社 非共沸混合冷媒搭載の冷凍装置
JP3655681B2 (ja) * 1995-06-23 2005-06-02 三菱電機株式会社 冷媒循環システム
US5606862A (en) * 1996-01-18 1997-03-04 National Refrigeration Products Combined refrigerant recovery, evacuation and recharging apparatus and method
US5678415A (en) * 1996-01-18 1997-10-21 National Refrigeration Products Refrigerant recovery apparatus
US5758506A (en) * 1996-07-03 1998-06-02 White Industries, Llc Method and apparatus for servicing automotive refrigeration systems
JPH1068555A (ja) * 1996-08-27 1998-03-10 Mitsubishi Heavy Ind Ltd 冷凍サイクルの循環冷媒組成検出方法並びにその検出方法を用いた冷凍装置
US5722247A (en) * 1996-10-11 1998-03-03 Redi-Controls Inc. Recovery system for very high-pressure refrigerants

Also Published As

Publication number Publication date
AU5250899A (en) 2000-02-28
EP1019660B1 (de) 2004-02-11
EP1019660A1 (de) 2000-07-19
US6079217A (en) 2000-06-27
TWI257948B (en) 2006-07-11
HK1032103A1 (en) 2001-07-06
DE69914715T2 (de) 2004-12-09
CN1274416A (zh) 2000-11-22
JP2002522737A (ja) 2002-07-23
WO2000008394A1 (en) 2000-02-17
CN1149367C (zh) 2004-05-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee