ES2130687T3 - Sistema de compresion de vapor. - Google Patents

Sistema de compresion de vapor.

Info

Publication number
ES2130687T3
ES2130687T3 ES95941207T ES95941207T ES2130687T3 ES 2130687 T3 ES2130687 T3 ES 2130687T3 ES 95941207 T ES95941207 T ES 95941207T ES 95941207 T ES95941207 T ES 95941207T ES 2130687 T3 ES2130687 T3 ES 2130687T3
Authority
ES
Spain
Prior art keywords
refrigerant
evaporator
vapour
condenser
liquid refrigerant
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 - Lifetime
Application number
ES95941207T
Other languages
English (en)
Inventor
Geoffrey Gordon Haselden
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.)
BTG International Inc
Original Assignee
BTG International Inc
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 BTG International Inc filed Critical BTG International Inc
Application granted granted Critical
Publication of ES2130687T3 publication Critical patent/ES2130687T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • 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
    • F25B41/31—Expansion valves
    • F25B41/315—Expansion valves actuated by floats
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0011—Ejectors with the cooled primary flow at reduced or low pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Steroid Compounds (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Compressor (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

SE PRESENTA UN SISTEMA DE COMPRESION DE VAPOR EN EL CUAL UNA CANTIDAD DE REFRIGERANTE CIRCULA ENTRE AL MENOS DOS NIVELES DE PRESION EN UN CONDENSADOR Y UN EVAPORADOR RESPECTIVAMENTE, EL SISTEMA COMPRENDE UN COMPRESOR (1) PARA INCREMENTAR LA PRESION DEL VAPOR DEL REFRIGERANTE, UN CONDENSADOR (5) PARA EL VAPOR DEL REFRIGERANTE A ALTA PRESION RECIBIDO DESDE EL COMPRESOR; UN DISPOSITIVO DE EXPANSION (13) TAL COMO UNA VALVULA A TRAVES DE LA CUAL SE MANTIENE EL DIFERENCIAL DE PRESION ENTRE EL CONDENSADOR Y EL EVAPORADOR, PARA CONTROLAR LA EXTRACCION DE REFRIGERANTE LIQUIDO DESDE EL CONDENSADOR DE ACUERDO CON EL VOLUMEN DE REFRIGERANTE LIQUIDO QUE ESTA DENTRO O POR DETRAS DE EL; UN EVAPORADOR (15) PARA EL REFRIGERANTE LIQUIDO RECIBIDO DESDE EL CONDENSADOR; UN RECEPTOR (21) EN EL INTERIOR DEL CUAL SE DESCARGA EL REFRIGERANTE DESDE EL EVAPORADOR, CON UN CONDUCTO DE EXTRACCION DE VAPOR (25) A TRAVES DEL CUAL EL VAPOR ES EXTRAIDO DESDE EL RECEPTOR PARA SU SUMINISTRO AL COMPRESOR, EL RECEPTOR INCLUYE UN DEPOSITO (23) DENTRO DEL CUAL SE RECOGE EL REFRIGERANTE LIQUIDO DESCARGADO DESDE EL EVAPORADOR, PARA CONTROLAR EL SUMINISTRO DE REFRIGERANTE LIQUIDO HACIA EL COMPRESOR; UN CONDUCTO DE EXTRACCION DE LIQUIDO (21) A TRAVES DEL CUAL SE SUMINISTRA REFRIGERANTE LIQUIDO DESDE EL DEPOSITO AL CONDUCTO DE EXTRACCION DE VAPOR; Y MEDIOS (35) PARA CONTROLAR LA VELOCIDAD DE SEPARACION DEL REFRIGERANTE LIQUIDO DEL DEPOSITO EN PROPORCION CON LA CANTIDAD DEL REFRIGERANTE QUE ES SACADO DEL RECEPTOR COMO VAPOR. EL SISTEMA PUEDE ASEGURAR QUE SE CONTROLA LA HUMEDAD DEL REFRIGERANTE DESCARGADO AL INTERIOR DEL RECEPTOR DESDE EL EVAPORADOR PARA ASEGURAR QUE ESTE HUMEDO BAJO CONDICIONES DE FUNCIONAMIENTO NORMALES DEL SISTEMA, PARA OPTIMIZAR EL USO DE LAS SUPERFICIES DE INTERCAMBIO DE CALOR DEL CONDENSADOR Y DEL EVAPORADOR.
ES95941207T 1994-12-23 1995-12-20 Sistema de compresion de vapor. Expired - Lifetime ES2130687T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9426207.8A GB9426207D0 (en) 1994-12-23 1994-12-23 Vapour compression system

Publications (1)

Publication Number Publication Date
ES2130687T3 true ES2130687T3 (es) 1999-07-01

Family

ID=10766580

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95941207T Expired - Lifetime ES2130687T3 (es) 1994-12-23 1995-12-20 Sistema de compresion de vapor.

Country Status (13)

Country Link
EP (1) EP0795110B1 (es)
JP (1) JPH11503814A (es)
CN (1) CN1175304A (es)
AT (1) ATE178398T1 (es)
AU (1) AU692023B2 (es)
BR (1) BR9510409A (es)
CA (1) CA2208536A1 (es)
DE (1) DE69508787T2 (es)
DK (1) DK0795110T3 (es)
ES (1) ES2130687T3 (es)
GB (1) GB9426207D0 (es)
IL (1) IL116497A (es)
WO (1) WO1996020378A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3582185B2 (ja) * 1995-10-24 2004-10-27 ダイキン工業株式会社 熱搬送装置
EP1705437A1 (de) * 2005-03-23 2006-09-27 Luk Fahrzeug-Hydraulik GmbH & Co. KG Verfahren zur Oelversorgung des Kompressors einer Klimaanlage
ES2318941B1 (es) * 2006-02-21 2010-01-21 Aproalia, S.L. Sistema combinado de refrigeracion y climatizacion.
KR20100015374A (ko) * 2007-04-05 2010-02-12 존슨 컨트롤스 테크놀러지 컴퍼니 열교환기
DE102008011255A1 (de) * 2008-02-27 2009-09-03 Valeo Klimasysteme Gmbh Ejektorzyklus mit einphasigem Strahl
US9146046B2 (en) * 2010-07-28 2015-09-29 Lg Electronics Inc. Refrigerator and driving method thereof
CN102032728B (zh) * 2010-12-09 2012-03-14 东南大学 一种自动调节制冷工质流量的装置
DE102013101721A1 (de) * 2013-02-21 2014-09-18 Halla Visteon Climate Control Corporation Vorrichtung zur Aufteilung eines Kältemittelmassenstromes
KR102122574B1 (ko) * 2013-02-28 2020-06-15 엘지전자 주식회사 어큐뮬레이터 및 이를 사용한 공기조화기
JP7038300B2 (ja) * 2017-07-27 2022-03-18 パナソニックＩｐマネジメント株式会社 冷凍サイクル装置
DE102020120400A1 (de) 2020-08-03 2022-02-03 Audi Aktiengesellschaft Kältemittelspeicher für ein Kältemittel mit steuerbarem Auslass; Kältekreis; Kraftfahrzeug sowie Verfahren

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1884186A (en) * 1926-12-06 1932-10-25 Servel Inc Refrigeration
US2432859A (en) * 1944-04-10 1947-12-16 Detroit Lubricator Co Refrigerant flow controlling means
US2953906A (en) * 1955-05-09 1960-09-27 Lester K Quick Refrigerant flow control apparatus
US3111819A (en) * 1961-11-03 1963-11-26 Bell & Gossett Co Evaporator with oil return means
US3370440A (en) * 1966-01-06 1968-02-27 Ac & R Components Inc Suction accumulator
US3600904A (en) * 1969-05-27 1971-08-24 Emerson Electric Co Control for refrigeration system
US3735603A (en) * 1971-08-12 1973-05-29 Dunham Bush Inc Liquid refrigerant feed control
GB1502607A (en) * 1975-05-19 1978-03-01 Star Refrigeration Low pressure receivers for a refrigerating system
DE2602582C2 (de) * 1976-01-21 1983-03-31 Erich Schultze KG, 1000 Berlin Flüssigkeitsabscheider für Kälteanlagen
US4474034A (en) * 1982-09-23 1984-10-02 Avery Jr Richard J Refrigerant accumulator and charging apparatus and method for vapor-compression refrigeration system
DE3434044A1 (de) * 1984-09-17 1986-03-27 TYLER Refrigeration GmbH, 6250 Limburg Saugsammelrohr fuer kaelteanlagen und waermepumpen
DE3545013A1 (de) * 1985-12-19 1986-12-18 Audi AG, 8070 Ingolstadt Kaelteanlage, insbesondere klimaanlage fuer personenfahrzeuge
US5027602A (en) * 1989-08-18 1991-07-02 Atomic Energy Of Canada, Ltd. Heat engine, refrigeration and heat pump cycles approximating the Carnot cycle and apparatus therefor
GB9021611D0 (en) * 1990-10-04 1990-11-21 N D Marston Ltd Vapour compression systems

Also Published As

Publication number Publication date
IL116497A (en) 2000-07-26
CA2208536A1 (en) 1996-07-04
MX9704716A (es) 1997-10-31
DK0795110T3 (da) 1999-10-18
EP0795110B1 (en) 1999-03-31
JPH11503814A (ja) 1999-03-30
IL116497A0 (en) 1996-03-31
ATE178398T1 (de) 1999-04-15
WO1996020378A1 (en) 1996-07-04
AU692023B2 (en) 1998-05-28
AU4269196A (en) 1996-07-19
BR9510409A (pt) 1999-08-24
DE69508787T2 (de) 1999-08-05
GB9426207D0 (en) 1995-02-22
CN1175304A (zh) 1998-03-04
EP0795110A1 (en) 1997-09-17
DE69508787D1 (de) 1999-05-06

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