EP2218982A3 - Machine de refroidissement d'absorption avec frigorigène aqueux - Google Patents

Machine de refroidissement d'absorption avec frigorigène aqueux Download PDF

Info

Publication number
EP2218982A3
EP2218982A3 EP10153267A EP10153267A EP2218982A3 EP 2218982 A3 EP2218982 A3 EP 2218982A3 EP 10153267 A EP10153267 A EP 10153267A EP 10153267 A EP10153267 A EP 10153267A EP 2218982 A3 EP2218982 A3 EP 2218982A3
Authority
EP
European Patent Office
Prior art keywords
water
absorbed
solution
refrigerant
solvent
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.)
Withdrawn
Application number
EP10153267A
Other languages
German (de)
English (en)
Other versions
EP2218982A2 (fr
Inventor
Matthias Steinbrück
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.)
Miwe Michael Wenz GmbH
Original Assignee
Miwe Michael Wenz GmbH
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 Miwe Michael Wenz GmbH filed Critical Miwe Michael Wenz GmbH
Publication of EP2218982A2 publication Critical patent/EP2218982A2/fr
Publication of EP2218982A3 publication Critical patent/EP2218982A3/fr
Withdrawn legal-status Critical Current

Links

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
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F25B15/12—Sorption machines, plants or systems, operating continuously, e.g. absorption type with resorber
    • 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
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
    • F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • 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
    • F25B2315/00—Sorption refrigeration cycles or details thereof
    • F25B2315/001—Crystallization prevention

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Sorption Type Refrigeration Machines (AREA)
EP10153267A 2009-02-14 2010-02-11 Machine de refroidissement d'absorption avec frigorigène aqueux Withdrawn EP2218982A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009008972 2009-02-14
DE102009001997A DE102009001997B4 (de) 2009-02-14 2009-03-30 Absorptionskältemaschine mit wässrigem Kältemittel

Publications (2)

Publication Number Publication Date
EP2218982A2 EP2218982A2 (fr) 2010-08-18
EP2218982A3 true EP2218982A3 (fr) 2011-08-03

Family

ID=42184137

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10153267A Withdrawn EP2218982A3 (fr) 2009-02-14 2010-02-11 Machine de refroidissement d'absorption avec frigorigène aqueux

Country Status (2)

Country Link
EP (1) EP2218982A3 (fr)
DE (1) DE102009001997B4 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013220260A1 (de) * 2013-10-08 2015-04-09 Deutsches Zentrum für Luft- und Raumfahrt e.V. Kühlvorrichtung und Verfahren zum Kühlen eines Mediums
JP6851786B2 (ja) * 2016-11-09 2021-03-31 東洋エンジニアリング株式会社 化学蓄熱システム
CN113623890B (zh) * 2020-05-08 2024-10-15 中国科学院理化技术研究所 吸收式制冷装置及过冷水制冰系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269100A (en) * 1936-01-07 1942-01-06 Servel Inc Refrigeration
US2277429A (en) * 1941-09-17 1942-03-24 Gen Electric Refrigerating system
FR1042435A (fr) * 1951-09-27 1953-11-02 Perfectionnements aux groupes frigorifiques à absorption, avec application à des appareils combinés, simultanément chauffants et réfrigérants
US3550391A (en) * 1969-06-23 1970-12-29 Carrier Corp Absorption refrigeration system having compensated dilution control
FR2699262A1 (fr) * 1992-12-11 1994-06-17 Elf Aquitaine Dispositif à haute performance de production simultanée de chaleur et de froid utiles.
WO1995029370A1 (fr) * 1994-04-26 1995-11-02 York International Corporation Dispositifs et procedes de refrigeration de type absorption
US6128917A (en) * 1995-10-14 2000-10-10 Riesch; Peter Sorption heat converter system with additional components

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724823A (en) * 1996-10-10 1998-03-10 Carrier Corporation Absorption over-concentration control
US6637221B1 (en) * 2002-05-31 2003-10-28 Carrier Corporation Dual setpoint control for an absorption chiller
DE10237851A1 (de) * 2002-08-19 2004-03-04 ZAE Bayern Bayerisches Zentrum für angewandte Energieforschung e.V. Ein- oder mehrstufige Absorptionskältemaschine (AKM) oder Absorptionswärmepumpe (AWP) sowie Verfahren zur Steuerung der Verdampferleistung in einer solchen AKP/AWP
DE10331926A1 (de) * 2003-07-15 2005-02-24 Leybold Optics Gmbh Hochfrequenzquelle zur Erzeugung eines durch Magnetfelder geformten Plasmastrahls und Verfahren zum Bestrahlen einer Oberfläche
DE10347498B4 (de) * 2003-10-13 2007-11-22 MIWE-ÖKOKÄLTE GmbH Vorrichtung zum Austreiben von Wasser aus einer wässrigen Lösung
DE10347497B4 (de) * 2003-10-13 2006-03-30 MIWE-ÖKOKÄLTE GmbH Vorrichtung zum Kühlen von Gegenständen und Räumen und Verfahren zu deren Betrieb
DE10353058B4 (de) * 2003-11-13 2005-11-24 MIWE-ÖKOKÄLTE GmbH Kühlanlage nach dem Sorptionsprinzip und Verfahren zu deren Betrieb
DE102004039327A1 (de) 2004-08-12 2006-03-02 Phönix Sonnen Wärme AG Absorptionskältemaschine
DE102007062343B4 (de) * 2007-12-22 2010-06-02 Institut für Luft- und Kältetechnik gGmbH Verfahren und Anordnung zur Kälteerzeugung nach einem Wasser-Lithiumbromid-Resorptionskälteprozess

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269100A (en) * 1936-01-07 1942-01-06 Servel Inc Refrigeration
US2277429A (en) * 1941-09-17 1942-03-24 Gen Electric Refrigerating system
FR1042435A (fr) * 1951-09-27 1953-11-02 Perfectionnements aux groupes frigorifiques à absorption, avec application à des appareils combinés, simultanément chauffants et réfrigérants
US3550391A (en) * 1969-06-23 1970-12-29 Carrier Corp Absorption refrigeration system having compensated dilution control
FR2699262A1 (fr) * 1992-12-11 1994-06-17 Elf Aquitaine Dispositif à haute performance de production simultanée de chaleur et de froid utiles.
WO1995029370A1 (fr) * 1994-04-26 1995-11-02 York International Corporation Dispositifs et procedes de refrigeration de type absorption
US6128917A (en) * 1995-10-14 2000-10-10 Riesch; Peter Sorption heat converter system with additional components

Also Published As

Publication number Publication date
DE102009001997A1 (de) 2010-08-19
EP2218982A2 (fr) 2010-08-18
DE102009001997B4 (de) 2012-06-28

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