EP0239837A3 - Verfahren zur Rückgewinnung von Verflüssigungswärme einer Kälteanlage und Kälteanlage zur Durchführung des Verfahrens - Google Patents

Verfahren zur Rückgewinnung von Verflüssigungswärme einer Kälteanlage und Kälteanlage zur Durchführung des Verfahrens Download PDF

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Publication number
EP0239837A3
EP0239837A3 EP87103273A EP87103273A EP0239837A3 EP 0239837 A3 EP0239837 A3 EP 0239837A3 EP 87103273 A EP87103273 A EP 87103273A EP 87103273 A EP87103273 A EP 87103273A EP 0239837 A3 EP0239837 A3 EP 0239837A3
Authority
EP
European Patent Office
Prior art keywords
heat
refrigeration system
condensate
refrigeration
temperature level
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Withdrawn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
EP87103273A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0239837A2 (de
Inventor
Gerhard Dr. Dr. Techn. Kerschbaumer
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.)
Brown Boveri - York Kalte- und Klimatechnik
Original Assignee
Brown Boveri - York Kalte- und Klimatechnik
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 Brown Boveri - York Kalte- und Klimatechnik filed Critical Brown Boveri - York Kalte- und Klimatechnik
Publication of EP0239837A2 publication Critical patent/EP0239837A2/de
Publication of EP0239837A3 publication Critical patent/EP0239837A3/de
Withdrawn legal-status Critical Current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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/027—Condenser control 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/06—Details of flow restrictors or expansion valves
    • F25B2341/063—Feed forward expansion 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21161—Temperatures of a condenser of the fluid heated by the condenser
    • 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • 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
    • F25B45/00—Arrangements for charging or discharging 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
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • F25B6/04—Compression machines, plants or systems, with several condenser circuits arranged in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Separation By Low-Temperature Treatments (AREA)
EP87103273A 1986-03-20 1987-03-07 Verfahren zur Rückgewinnung von Verflüssigungswärme einer Kälteanlage und Kälteanlage zur Durchführung des Verfahrens Withdrawn EP0239837A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3609313 1986-03-20
DE19863609313 DE3609313A1 (de) 1986-03-20 1986-03-20 Verfahren zur rueckgewinnung von verfluessigungswaerme einer kaelteanlage und kaelteanlage zur durchfuehrung des verfahrens

Publications (2)

Publication Number Publication Date
EP0239837A2 EP0239837A2 (de) 1987-10-07
EP0239837A3 true EP0239837A3 (de) 1990-03-28

Family

ID=6296795

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87103273A Withdrawn EP0239837A3 (de) 1986-03-20 1987-03-07 Verfahren zur Rückgewinnung von Verflüssigungswärme einer Kälteanlage und Kälteanlage zur Durchführung des Verfahrens

Country Status (2)

Country Link
EP (1) EP0239837A3 (enrdf_load_stackoverflow)
DE (1) DE3609313A1 (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826291A1 (de) * 1998-06-12 1999-12-16 Linde Ag Verfahren zum Betreiben einer Pumpe zur Förderung siedender Kältemittel oder Kälteträger
EP1239241A1 (en) * 2001-03-07 2002-09-11 ITEM - Ind strias Térmicas Electromecanicas, Lta. Evaporating system used in air-cooled thermal units for reducing air temperature
WO2010056556A1 (en) * 2008-11-12 2010-05-20 Johnson Controls Technology Company Multi-stage heat exchanger
DE102008043807B4 (de) 2008-11-18 2014-07-03 WESKA Kälteanlagen GmbH Kälteanlage
DE102010003915B4 (de) 2010-04-13 2015-11-19 WESKA Kälteanlagen GmbH Kälteanlage mit Wärmerückgewinnung und Verfahren zum Betreiben der Kälteanlage
FR2959558B1 (fr) * 2010-04-29 2014-08-22 Ecolactis Procede de migration de la charge en fluide frigorigene d'un systeme de refrigeration a charge reduite et dispositif mettant en oeuvre ledit procede
CN204665734U (zh) * 2015-06-04 2015-09-23 特灵空调系统(中国)有限公司 同时提供不同出水温度的冷水机
WO2019175616A1 (en) * 2018-03-13 2019-09-19 Carrier Corporation Condenser architecture with multiple segments
CN113175712B (zh) * 2021-04-25 2022-12-30 无锡江南计算技术研究所 一种融合免费取冷和热量回收的多功能冷却方法及系统
IT202100016403A1 (it) * 2021-06-22 2022-12-22 Arneg Armadio per l’esposizione e la conservazione di prodotti alimentari e metodo per il controllo della temperatura negli ambienti di conservazione dei prodotti alimentari

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164761A (en) * 1935-07-30 1939-07-04 Carrier Corp Refrigerating apparatus and method
DE1054096B (de) * 1958-04-16 1959-04-02 Bergedorfer Eisenwerk Ag Kaelteanlage mit luftgekuehltem Kondensator
US3188829A (en) * 1964-03-12 1965-06-15 Carrier Corp Conditioning apparatus
DE2448818A1 (de) * 1974-10-14 1976-04-22 Barth & Stoecklein Kaelte Waer Waermeuebertragungsanlage
GB2067275A (en) * 1979-11-22 1981-07-22 Trendpam Eng Ltd Combined refrigeration and heating system
WO1982000053A1 (en) * 1980-06-25 1982-01-07 Nickels J Heat pump
DE3030754A1 (de) * 1980-08-14 1982-02-18 Franz Ing.(grad.) 6232 Bad Soden König Verfahren und anordnung zur aenderung der kaeltemittelmenge im kaeltemittelkreislauf einer kaltdampfanlage
DE3418803A1 (de) * 1983-05-24 1984-11-29 Gedeon Ing. Schwechat Wein Verfahren und waermetauscher zur waermerueckgewinnung bei einer kuehlanlage
EP0152608A2 (de) * 1984-02-17 1985-08-28 Linde Aktiengesellschaft Verfahren zur Steuerung einer Verbundkälteanlage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019792B (de) * 1953-11-27 1957-11-21 Bbc Brown Boveri & Cie Waermepumpenanlage mit Heisswasser-Druckspeicher
FR1281300A (fr) * 1959-11-20 1962-01-12 Denco Miller Ltd Perfectionnements aux installations de réfrigération
US3481152A (en) * 1968-01-18 1969-12-02 Frick Co Condenser head pressure control system
CS158730B2 (enrdf_load_stackoverflow) * 1971-07-26 1974-11-25
US4068494A (en) * 1976-01-19 1978-01-17 Kramer Daniel E Power saving capacity control for air cooled condensers
US4089667A (en) * 1976-10-27 1978-05-16 Sun-Econ, Inc. Heat extraction or reclamation apparatus for refrigerating and air conditioning systems
US4134274A (en) * 1978-01-26 1979-01-16 The Trane Company System for producing refrigeration and a heated liquid and control therefor
US4248055A (en) * 1979-01-15 1981-02-03 Borg-Warner Corporation Hot gas bypass control for centrifugal liquid chillers
DE2930277A1 (de) * 1979-07-26 1981-02-19 Waermetechnik Gmbh Wetterkuehlmaschine fuer die bewetterung von grubenraeumen

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164761A (en) * 1935-07-30 1939-07-04 Carrier Corp Refrigerating apparatus and method
DE1054096B (de) * 1958-04-16 1959-04-02 Bergedorfer Eisenwerk Ag Kaelteanlage mit luftgekuehltem Kondensator
US3188829A (en) * 1964-03-12 1965-06-15 Carrier Corp Conditioning apparatus
DE2448818A1 (de) * 1974-10-14 1976-04-22 Barth & Stoecklein Kaelte Waer Waermeuebertragungsanlage
GB2067275A (en) * 1979-11-22 1981-07-22 Trendpam Eng Ltd Combined refrigeration and heating system
WO1982000053A1 (en) * 1980-06-25 1982-01-07 Nickels J Heat pump
DE3030754A1 (de) * 1980-08-14 1982-02-18 Franz Ing.(grad.) 6232 Bad Soden König Verfahren und anordnung zur aenderung der kaeltemittelmenge im kaeltemittelkreislauf einer kaltdampfanlage
DE3418803A1 (de) * 1983-05-24 1984-11-29 Gedeon Ing. Schwechat Wein Verfahren und waermetauscher zur waermerueckgewinnung bei einer kuehlanlage
EP0152608A2 (de) * 1984-02-17 1985-08-28 Linde Aktiengesellschaft Verfahren zur Steuerung einer Verbundkälteanlage

Also Published As

Publication number Publication date
DE3609313A1 (de) 1987-09-24
DE3609313C2 (enrdf_load_stackoverflow) 1991-06-27
EP0239837A2 (de) 1987-10-07

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Inventor name: KERSCHBAUMER, GERHARD, DR., DR. TECHN.