ES2118541T3 - Cambiador frigorifico, procedimiento de accionamiento de dicho cambiador e instalacion de refrigeracion que contenga dicho cambiador. - Google Patents

Cambiador frigorifico, procedimiento de accionamiento de dicho cambiador e instalacion de refrigeracion que contenga dicho cambiador.

Info

Publication number
ES2118541T3
ES2118541T3 ES95902819T ES95902819T ES2118541T3 ES 2118541 T3 ES2118541 T3 ES 2118541T3 ES 95902819 T ES95902819 T ES 95902819T ES 95902819 T ES95902819 T ES 95902819T ES 2118541 T3 ES2118541 T3 ES 2118541T3
Authority
ES
Spain
Prior art keywords
members
changer
pct
refrigerating
exchanger
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
ES95902819T
Other languages
English (en)
Inventor
Francois Lego
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.)
MC International SA
Original Assignee
MC International SA
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 MC International SA filed Critical MC International SA
Application granted granted Critical
Publication of ES2118541T3 publication Critical patent/ES2118541T3/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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/028—Evaporators having distributing means
    • 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
    • F25B41/40—Fluid line arrangements
    • F25B41/42—Arrangements for diverging or converging flows, e.g. branch lines or junctions
    • F25B41/48—Arrangements for diverging or converging flows, e.g. branch lines or junctions for flow path resistance control on the downstream side of the diverging point, e.g. by an orifice
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067—Evaporator fan units
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • 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
    • F25B2347/00—Details for preventing or removing deposits or corrosion
    • F25B2347/02—Details of defrosting cycles
    • F25B2347/021—Alternate defrosting

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)
  • Defrosting Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Removal Of Water From Condensation And Defrosting (AREA)

Abstract

INTERCAMBIADOR (1) FRIGORIFICO DESTINADO A UNA INSTALACION FRIGORIFICA TAL COMO UNA CAMARA FRIA O MUEBLE FRIGORIFICO DE VENTA, DEL TIPO QUE COMPRENDE MEDIOS (5) DE CIRCULACION DE UN FLUIDO FRIGORIFICO O FRIGOPORTADOR A LOS QUE ESTAN ASOCIADOS MEDIOS (6) SUPERFICIALMENTE EXTENDIDOS DE INTERCAMBIO TERMICO; ESTANDO ESTOS MEDIOS (5,6) DISPUESTOS EN FORMA DE UNA BATERIA QUE TIENE VARIAS CAPAS (7) Y VARIAS FILAS (8) DISPUESTAS EN UNA PLURALIDAD DE ELEMENTOS (9) SIMILARES ENTRE SI, MONTADOS EN PARALELO, SEPARADOS UNOS DE OTROS POR SEPARACIONES (10) QUE ASEGURAN LAS FUNCIONES DE AISLAMIENTO TERMICO Y DE RECOGIDA DE LAS AGUAS PROCEDENTES DE DESCONGELACION; COMPRENDIENDO CADA ELEMENTO (9) AL MENOS UNA CAPA (7) ASI COMO UNA ENTRADA (11) Y UNA SALIDA (12) PROPIAS QUE PERTENECEN A LOS MEDIOS (5) DE CIRCULACION, CARACTERIZADO PORQUE LA BATERIA COMPRENDE AL MENOS TRES ELEMENTOS (9) QUE TIENEN CADA UNO UNA POTENCIA FRIGORIFICA QUE ES UNA FRACCION DE LA POTENCIA NOMINAL TOTAL DEL INTERCAMBIADOR(1), DE MANERA QUE PERMITA QUE EN UN MOMENTO DADO DEL FUNCIONAMIENTO DEL INTERCAMBIADOR (1), AL MENOS UNO DE LOS ELEMENTOS (9) ESTE EN SITUACION DE DESCONGELACION Y AL MENOS DOS DE LOS ELEMENTOS (9) EN SITUACION DE PRODUCCION DE FRIO, ESTANDO LOS ELEMENTOS (9) POR TURNOS EN SITUACION DE DESCONGELACION Y EN SITUACION DE PRODUCCION DE FRIO.
ES95902819T 1993-12-02 1994-11-30 Cambiador frigorifico, procedimiento de accionamiento de dicho cambiador e instalacion de refrigeracion que contenga dicho cambiador. Expired - Lifetime ES2118541T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9314460A FR2713320B1 (fr) 1993-12-02 1993-12-02 Procédé de commande et de dégivrage en continu d'un échangeur frigorifique et installation équipée d'un tel échangeur.

Publications (1)

Publication Number Publication Date
ES2118541T3 true ES2118541T3 (es) 1998-09-16

Family

ID=9453484

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95902819T Expired - Lifetime ES2118541T3 (es) 1993-12-02 1994-11-30 Cambiador frigorifico, procedimiento de accionamiento de dicho cambiador e instalacion de refrigeracion que contenga dicho cambiador.

Country Status (9)

Country Link
US (1) US5704221A (es)
EP (1) EP0730719B1 (es)
JP (1) JPH09505879A (es)
AT (1) ATE166958T1 (es)
CA (1) CA2178080A1 (es)
DE (1) DE69410823T2 (es)
ES (1) ES2118541T3 (es)
FR (1) FR2713320B1 (es)
WO (1) WO1995015467A1 (es)

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US6128911A (en) * 1998-01-09 2000-10-10 Delaware Captial Formation, Inc. Modular refrigerated structures for displaying, storing and preparing refrigerated products
FR2778970A1 (fr) 1998-05-25 1999-11-26 Austria Haus Technik Aktienges Procede et dispositif de degivrage par condensation et/ou sous-refroidissement de fluide frigorigene
US6435273B1 (en) * 1998-12-14 2002-08-20 Vladlen Futernik Device for air temperature control in a vehicle
EP1221390B1 (de) * 2001-01-05 2006-03-01 Behr GmbH & Co. KG Klimaanlage für ein Kraftfahrzeug
EP1256769A1 (en) * 2001-05-08 2002-11-13 O.Y.L. Research & Development Centre Sdn Bhd Cooling and/or heating units
DE10126817A1 (de) * 2001-06-01 2002-12-05 Bsh Bosch Siemens Hausgeraete Kältegerät
GB2405688A (en) * 2003-09-05 2005-03-09 Applied Design & Eng Ltd Refrigerator
CA2446025A1 (en) * 2003-10-22 2005-04-22 Arneg Canada Inc. Cooling mechanism for refrigeration systems
US7263843B1 (en) * 2004-04-20 2007-09-04 Mark T. Nordstrom Display case with improved sanitation
US7377126B2 (en) 2004-07-14 2008-05-27 Carrier Corporation Refrigeration system
US20060101850A1 (en) * 2004-11-12 2006-05-18 Carrier Corporation Parallel flow evaporator with shaped manifolds
US7806171B2 (en) * 2004-11-12 2010-10-05 Carrier Corporation Parallel flow evaporator with spiral inlet manifold
US7398819B2 (en) * 2004-11-12 2008-07-15 Carrier Corporation Minichannel heat exchanger with restrictive inserts
US20060137368A1 (en) * 2004-12-27 2006-06-29 Carrier Corporation Visual display of temperature differences for refrigerant charge indication
MX2007009246A (es) * 2005-02-02 2007-09-04 Carrier Corp Insercion de tubo y disposicion de doble flujo para un colector de una bomba de calor.
KR20070091343A (ko) * 2005-02-02 2007-09-10 캐리어 코포레이션 소형 채널 열교환기용 액체-증기 분리기
US7293420B2 (en) * 2005-10-07 2007-11-13 Marine Desalination Systems, L.L.C. Atmospheric moisture harvesters
DE102007028565A1 (de) * 2007-06-19 2008-12-24 Danfoss A/S Kühlanlage
US8596089B2 (en) * 2009-02-26 2013-12-03 Honeywell International Inc. Refrigerant distribution system
JP5153701B2 (ja) * 2009-03-19 2013-02-27 三菱電機株式会社 流体分配器及びその製造方法
JP5208030B2 (ja) * 2009-03-23 2013-06-12 三菱電機株式会社 空気調和装置
US8506732B2 (en) * 2009-08-07 2013-08-13 Radyne Corporation Heat treatment of helical springs or similarly shaped articles by electric resistance heating
US20140326010A1 (en) * 2011-12-19 2014-11-06 Toyota Jidosha Kabushiki Kaisha Cooling device
WO2013161038A1 (ja) * 2012-04-26 2013-10-31 三菱電機株式会社 熱交換器及び熱交換方法
US20140338392A1 (en) * 2012-12-13 2014-11-20 Chong Mook Park Evaporative Chiller Using Plate Type String-Screen-Fills as Heat Exchanger and Fabrication Thereof
WO2014117017A1 (en) * 2013-01-25 2014-07-31 Trane International Inc. Capacity modulating an expansion device of a hvac system
JP6194526B2 (ja) * 2013-06-05 2017-09-13 高周波熱錬株式会社 板状ワークの加熱方法及び加熱装置並びにホットプレス成形方法
ITMI20131519A1 (it) * 2013-09-13 2015-03-14 Frimont Spa Impianto modulare per la produzione di ghiaccio
US20150083378A1 (en) * 2013-09-23 2015-03-26 Hamilton Sundstrand Corporation System and method for distributing refrigerant to a parallel flow heat exchanger using refrigerant injectors
JP6234849B2 (ja) * 2014-03-13 2017-11-22 新晃工業株式会社 空調機の熱交換器
JP6329786B2 (ja) * 2014-03-13 2018-05-23 新晃工業株式会社 空調機の熱交換器
CN105276874A (zh) * 2014-07-10 2016-01-27 南京理工大学 一种利用储存液体过冷热除霜的热泵空调机组
CN204183064U (zh) * 2014-09-30 2015-03-04 名硕电脑(苏州)有限公司 气体冷却装置及具有该气体冷却装置的回焊炉
KR20170067559A (ko) * 2015-12-08 2017-06-16 엘지전자 주식회사 냉장고 및 그 제어방법
KR101849979B1 (ko) * 2017-12-07 2018-04-19 최인석 고압수소용 열교환기
CN108253664A (zh) * 2017-12-19 2018-07-06 珠海格力电器股份有限公司 一种换热器、空调室内机和空调器
KR102582522B1 (ko) * 2018-11-29 2023-09-26 엘지전자 주식회사 공기조화기
CN109579387B (zh) * 2019-01-11 2021-01-15 北京机械设备研究所 基于单外侧换热器多支路交替除霜的空气源热泵系统的除霜方法
US11116333B2 (en) 2019-05-07 2021-09-14 Carrier Corporation Refrigerated display cabinet including microchannel heat exchangers
US11559147B2 (en) 2019-05-07 2023-01-24 Carrier Corporation Refrigerated display cabinet utilizing a radial cross flow fan

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Also Published As

Publication number Publication date
EP0730719B1 (fr) 1998-06-03
JPH09505879A (ja) 1997-06-10
DE69410823T2 (de) 1999-01-14
DE69410823D1 (de) 1998-07-09
CA2178080A1 (fr) 1995-06-08
WO1995015467A1 (fr) 1995-06-08
FR2713320A1 (fr) 1995-06-09
EP0730719A1 (fr) 1996-09-11
FR2713320B1 (fr) 1996-02-02
ATE166958T1 (de) 1998-06-15
US5704221A (en) 1998-01-06

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