ATE539304T1 - Wärmepumpe oder kältemaschine und verfahren zum betreiben einer wärmepumpe oder kältemaschine - Google Patents

Wärmepumpe oder kältemaschine und verfahren zum betreiben einer wärmepumpe oder kältemaschine

Info

Publication number
ATE539304T1
ATE539304T1 AT09782642T AT09782642T ATE539304T1 AT E539304 T1 ATE539304 T1 AT E539304T1 AT 09782642 T AT09782642 T AT 09782642T AT 09782642 T AT09782642 T AT 09782642T AT E539304 T1 ATE539304 T1 AT E539304T1
Authority
AT
Austria
Prior art keywords
coolant
heat pump
refrigerator
displacement compressor
fluid displacement
Prior art date
Application number
AT09782642T
Other languages
English (en)
Inventor
Klaus Ramming
Michael Deichsel
Original Assignee
Ago Ag En & Anlagen
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 Ago Ag En & Anlagen filed Critical Ago Ag En & Anlagen
Application granted granted Critical
Publication of ATE539304T1 publication Critical patent/ATE539304T1/de

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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K27/00—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for
    • F01K27/005—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for by means of hydraulic motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating 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
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/023—Compressor arrangements of motor-compressor units with compressor of reciprocating-piston 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/14—Power generation using energy from the expansion of the refrigerant
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/16—Receivers
AT09782642T 2008-09-10 2009-09-04 Wärmepumpe oder kältemaschine und verfahren zum betreiben einer wärmepumpe oder kältemaschine ATE539304T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008041939A DE102008041939A1 (de) 2008-09-10 2008-09-10 Verfahren zum Betreiben einer Wärmepumpe oder Kältemaschine bzw. einer Kraftmaschine sowie Wärmepumpe oder Kältemaschine und Kraftmaschine
PCT/EP2009/061496 WO2010029027A1 (de) 2008-09-10 2009-09-04 Wärmepumpe oder kältemaschine und verfahren zum betreiben einer wärmepumpe oder kältemaschine

Publications (1)

Publication Number Publication Date
ATE539304T1 true ATE539304T1 (de) 2012-01-15

Family

ID=41137004

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09782642T ATE539304T1 (de) 2008-09-10 2009-09-04 Wärmepumpe oder kältemaschine und verfahren zum betreiben einer wärmepumpe oder kältemaschine

Country Status (4)

Country Link
EP (1) EP2321592B1 (de)
AT (1) ATE539304T1 (de)
DE (1) DE102008041939A1 (de)
WO (2) WO2010029020A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008060598A1 (de) * 2008-12-05 2010-06-10 Thermea. Energiesysteme Gmbh Vorrichtung und Verfahren zur Verdichtung oder Kompression eines Gases
CN104005801B (zh) * 2013-02-25 2015-12-09 宝山钢铁股份有限公司 一种低压蒸汽差压发电系统及其回用蒸汽背压控制方法
DE102016202336A1 (de) * 2016-02-16 2017-08-17 Robert Bosch Gmbh Zusatzwärmespeicher und Wärmepumpenkreislauf
CN106801863B (zh) * 2017-02-06 2018-10-19 国家电网公司 一种火电机组给水旁路切主路过程中的旁路阀控制方法
DE102019129495B3 (de) * 2019-10-31 2021-04-15 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verdichteranordnung, Wärmepumpenanordnung und Verfahren zum Betreiben der Verdichteranordnung
EP4296478A1 (de) * 2022-06-21 2023-12-27 Noditech AB Verfahren zum betrieb eines wärmekreislaufsystems, wärmekreislaufsystem und verfahren zur modifizierung eines wärmekreislaufsystems

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1766998A (en) 1928-09-07 1930-06-24 Heat Transfer Products Inc Apparatus for compressing substances
US2772543A (en) 1953-03-24 1956-12-04 Berry Frank Multiple hydraulic compressor in a refrigeration system
CA956470A (en) * 1970-07-24 1974-10-22 John G. Davoud External combustion power producing system
FR2261412A1 (en) * 1974-02-19 1975-09-12 Dubreuil Marc Heriard Thermal engine operating on mixed cycle - uses fluid with low critical temperature and high latent heat
DE2610063A1 (de) * 1976-03-11 1977-09-15 Schmidt Hans Guenter Ing Grad Verfahren und einrichtung zur waermegewinnung aus abwaermemedien oder umgebungsluft
DE3925090A1 (de) * 1989-07-28 1991-02-07 Bbc York Kaelte Klima Verfahren zum betrieb einer kaelteanlage
US5073090A (en) * 1990-02-12 1991-12-17 Cassidy Joseph C Fluid piston compressor
GB0004007D0 (en) * 2000-02-22 2000-04-12 Dearman Peter T Engines driven by liquified gas
DE10062948C2 (de) * 2000-12-16 2002-11-14 Eaton Fluid Power Gmbh Kältemaschine mit kontrollierter Kältemittelphase vor dem Verdichter
DE10159892B4 (de) * 2001-12-06 2006-08-24 Stiebel Eltron Gmbh & Co. Kg Kältemaschine mit einem Rekuperator
US6647742B1 (en) * 2002-05-29 2003-11-18 Carrier Corporation Expander driven motor for auxiliary machinery
US6591618B1 (en) * 2002-08-12 2003-07-15 Praxair Technology, Inc. Supercritical refrigeration system
DE102004023834A1 (de) * 2004-05-14 2005-12-08 Robert Bosch Gmbh Expansionseinrichtung für ein Kältemittel
DE102005025255B3 (de) * 2005-06-02 2006-12-07 Lutz Giechau Verfahren und Vorrichtung zur Erzeugung mechanischer Energie
WO2007115769A2 (de) * 2006-04-04 2007-10-18 Electricite De France Kolbendampfmaschine mit interner flash-verdampfung des arbeitsmediums
US20070271956A1 (en) * 2006-05-23 2007-11-29 Johnson Controls Technology Company System and method for reducing windage losses in compressor motors

Also Published As

Publication number Publication date
WO2010029027A1 (de) 2010-03-18
WO2010029020A1 (de) 2010-03-18
EP2321592A1 (de) 2011-05-18
DE102008041939A1 (de) 2010-03-11
EP2321592B1 (de) 2011-12-28

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