ES472988A1 - Un metodo para recuperar el calor que de otro modo se trans-feriria a la atmosfera por el refrigerante en un equipo con-vencional de refrigeracion o aire acondicionado - Google Patents

Un metodo para recuperar el calor que de otro modo se trans-feriria a la atmosfera por el refrigerante en un equipo con-vencional de refrigeracion o aire acondicionado

Info

Publication number
ES472988A1
ES472988A1 ES472988A ES472988A ES472988A1 ES 472988 A1 ES472988 A1 ES 472988A1 ES 472988 A ES472988 A ES 472988A ES 472988 A ES472988 A ES 472988A ES 472988 A1 ES472988 A1 ES 472988A1
Authority
ES
Spain
Prior art keywords
heat
refrigerant gas
heat exchanger
water
air conditioning
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
Application number
ES472988A
Other languages
English (en)
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.)
Sun-Econ Inc
Original Assignee
Sun-Econ 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 Sun-Econ Inc filed Critical Sun-Econ Inc
Publication of ES472988A1 publication Critical patent/ES472988A1/es
Expired 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
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/04—Desuperheaters
    • 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
    • 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)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

Un método para recuperar el calor que de otro modo se transferiría a la atmósfera por el refrigerante en un equipo convencional de refrigeración o aire acondicionado que tiene un compresor, un condensador, y un evaporador en el cual el refrigerante se hace fluir a través de un intercambiador de calor al salir del compresor pero antes de entrar en el condensador de manera que transfiera el calor del refrigerante a un medio de intercambio de calor que también fluye a través del intercambiador de calor, fluyendo el refrigerante y el medio de transferencia fluido respectivamente a través de trayectos de flujo separados en el intercambiador de calor en direcciones opuestas, caracterizado porque comprende transferir calor desde el refrigerante al medio de transferencia de calor en el intercambiador calor a un régimen tal que, para la temperatura mínima esperada del medio de transferencia de calor que entra en su trayecto de flujo en el intercambiador de calor, la calidad del refrigerante que salede su trayecto de flujo en el intercambiador de calor no descenderá de aproximadamente 0,25.
ES472988A 1976-10-27 1978-08-31 Un metodo para recuperar el calor que de otro modo se trans-feriria a la atmosfera por el refrigerante en un equipo con-vencional de refrigeracion o aire acondicionado Expired ES472988A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/736,004 US4089667A (en) 1976-10-27 1976-10-27 Heat extraction or reclamation apparatus for refrigerating and air conditioning systems

Publications (1)

Publication Number Publication Date
ES472988A1 true ES472988A1 (es) 1979-02-16

Family

ID=24958091

Family Applications (2)

Application Number Title Priority Date Filing Date
ES463581A Expired ES463581A1 (es) 1976-10-27 1977-10-27 Un aparato de recuperacion de calor para conexion a un equi-po convencional de refrigeracion o aire acondicionado.
ES472988A Expired ES472988A1 (es) 1976-10-27 1978-08-31 Un metodo para recuperar el calor que de otro modo se trans-feriria a la atmosfera por el refrigerante en un equipo con-vencional de refrigeracion o aire acondicionado

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES463581A Expired ES463581A1 (es) 1976-10-27 1977-10-27 Un aparato de recuperacion de calor para conexion a un equi-po convencional de refrigeracion o aire acondicionado.

Country Status (24)

Country Link
US (1) US4089667A (es)
JP (1) JPS5828904B2 (es)
AT (1) AT351066B (es)
AU (1) AU506576B2 (es)
BE (1) BE860119A (es)
BR (1) BR7707190A (es)
CA (1) CA1059330A (es)
DE (1) DE2745938A1 (es)
DK (1) DK477077A (es)
ES (2) ES463581A1 (es)
FI (1) FI773111A7 (es)
FR (1) FR2369519A1 (es)
GB (1) GB1594984A (es)
GR (1) GR64230B (es)
IL (1) IL53127A (es)
IT (1) IT1201031B (es)
NL (1) NL7711459A (es)
NO (1) NO773656L (es)
PH (1) PH14963A (es)
PL (1) PL201780A1 (es)
PT (1) PT67196A (es)
SE (1) SE7711773L (es)
TR (1) TR19942A (es)
ZA (1) ZA775764B (es)

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US4313307A (en) * 1977-09-12 1982-02-02 Electric Power Research Institute, Inc. Heating and cooling system and method
US4316367A (en) * 1978-10-06 1982-02-23 Yaeger Ronald J Heat recovery and hot water circulation system
US4226606A (en) * 1978-10-06 1980-10-07 Air & Refrigeration Corp. Waste heat recovery system
US4308723A (en) * 1979-06-21 1982-01-05 Atlantic Richfield Company Heat pump employing optimal refrigerant compressor for low pressure ratio applications
US4314456A (en) * 1980-05-05 1982-02-09 Borg-Warner Corporation Refrigerant condensing system
JPS56168774U (es) * 1980-05-16 1981-12-14
EP0055263A1 (en) * 1980-06-25 1982-07-07 Thermo Heating Limited Heat pump
US4311498A (en) * 1980-07-14 1982-01-19 Borg-Warner Corporation Desuperheater control system in a refrigeration apparatus
EP0044349A1 (de) * 1980-07-18 1982-01-27 Riedel Kälte- und Klimatechnik GmbH & Co, KG Kondensator, insbesondere für Kälteanlagen und/oder Wärmepumpen
DE3034965C2 (de) * 1980-09-17 1983-05-05 Wieland-Werke Ag, 7900 Ulm Wärmeübertragungseinrichtung für Wärmepumpen
EP0058259B1 (en) * 1981-02-13 1985-08-14 Schneider Metal Manufacturing Company Energy conserving heat exchange apparatus for refrigerating machines, and refrigerating machine equipped therewith
JPS57153973U (es) * 1981-03-24 1982-09-27
US4373346A (en) * 1981-03-25 1983-02-15 Hebert Thomas H Precool/subcool system and condenser therefor
FR2523702B1 (fr) * 1982-03-19 1985-07-12 Nather Unite d'echange pour pompe a chaleur
US4492092A (en) * 1982-07-02 1985-01-08 Carrier Corporation Combination refrigerant circuit and hot water preheater
EP0099875B1 (de) * 1982-07-21 1987-05-06 Alois Schwarz Vorrichtung zur Erwärmung von Heizungswasser und von Brauchwasser
AT378600B (de) * 1983-05-24 1985-08-26 Wein Gedeon Waermerueckgewinnungseinrichtung fuer eine kompressor-kuehlanlage
DE3609313A1 (de) * 1986-03-20 1987-09-24 Bbc York Kaelte Klima Verfahren zur rueckgewinnung von verfluessigungswaerme einer kaelteanlage und kaelteanlage zur durchfuehrung des verfahrens
US5297397A (en) * 1991-11-11 1994-03-29 Pointer Ronald J Efficiency directed supplemental condensing for high ambient refrigeration operation
US5758514A (en) * 1995-05-02 1998-06-02 Envirotherm Heating & Cooling Systems, Inc. Geothermal heat pump system
EP1409935B1 (en) * 1999-09-24 2013-01-02 Peter Forrest Thompson Heat pump fluid heating system
WO2001063187A1 (en) * 2000-02-22 2001-08-30 E-Pak Technology, Inc. Refrigeration system and method of operation therefor
EP1512924A3 (en) * 2003-09-05 2011-01-26 LG Electronics, Inc. Air conditioner comprising heat exchanger and means for switching cooling cycle
CN1609518A (zh) * 2003-10-21 2005-04-27 孙霆 空气热能热泵式热水炉
US6862894B1 (en) * 2004-02-04 2005-03-08 Donald R. Miles Adaptive auxiliary condensing device and method
EP1704916A1 (en) 2005-03-23 2006-09-27 Expo-Net Danmark A/S A contact filter block and a method and an apparatus for producing tubular elements of a contact filter block
US7726151B2 (en) 2005-04-05 2010-06-01 Tecumseh Products Company Variable cooling load refrigeration cycle
GB2453515A (en) * 2007-07-31 2009-04-15 Space Engineering Services Ltd Vapour compression system
US20090090116A1 (en) * 2007-10-04 2009-04-09 Mingsheng Liu System and method for controlling temperature of industrial processing devices
EP2400234B1 (en) * 2009-02-20 2018-05-02 Mitsubishi Electric Corporation Use-side unit and air conditioner
JP5136968B2 (ja) * 2011-03-31 2013-02-06 三浦工業株式会社 蒸気発生システム
DE202013011854U1 (de) * 2012-11-26 2014-08-12 Ti Automotive Engineering Centre (Heidelberg) Gmbh Interner Wärmetauscher für eine Klimaanlage
WO2014150004A1 (en) 2013-03-15 2014-09-25 Olive Tree Patents 1 Llc Thermal recovery system and method
CN104390392B (zh) * 2014-11-21 2017-01-18 珠海格力电器股份有限公司 一种部分热回收控制方法和系统
DE102015122681A1 (de) * 2015-12-23 2017-06-29 Truma Gerätetechnik GmbH & Co. KG Sicherheitswärmetauscher für ein Klimasystem mit brennbarem und/oder toxischem Kältemittel
US10330362B1 (en) * 2017-12-20 2019-06-25 Rheem Manufacturing Company Compressor protection against liquid slug
US11788740B2 (en) * 2021-05-19 2023-10-17 Michael A. VanderWal Heat extraction with water cooling system
CN115127253B (zh) * 2022-05-13 2024-04-12 上海铂钺制冷科技有限公司 一种极低温区复合制冷系统及其控制方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516094A (en) * 1949-05-17 1950-07-18 V C Patterson & Associates Inc Heat pump water heater
US2690649A (en) * 1951-10-15 1954-10-05 Int Harvester Co Control for heat pump and water heater
US3188829A (en) * 1964-03-12 1965-06-15 Carrier Corp Conditioning apparatus
US3301002A (en) * 1965-04-26 1967-01-31 Carrier Corp Conditioning apparatus
US3500897A (en) * 1967-06-01 1970-03-17 Bosch Hausgeraete Gmbh Air temperature control system
US3563304A (en) * 1969-01-28 1971-02-16 Carrier Corp Reverse cycle refrigeration system utilizing latent heat storage
JPS4873355U (es) * 1971-12-14 1973-09-12
JPS5211797Y2 (es) * 1971-12-29 1977-03-15
US3916638A (en) * 1974-06-25 1975-11-04 Weil Mclain Company Inc Air conditioning system
US3926008A (en) * 1974-08-15 1975-12-16 Robert C Webber Building cooling and pool heating system
US3922876A (en) * 1974-11-21 1975-12-02 Energy Conservation Unlimited Energy conservation unit

Also Published As

Publication number Publication date
ATA763877A (de) 1978-12-15
US4089667A (en) 1978-05-16
ZA775764B (en) 1978-08-30
PL201780A1 (pl) 1978-08-14
FR2369519B3 (es) 1980-08-08
SE7711773L (sv) 1978-04-28
NL7711459A (nl) 1978-05-02
AU506576B2 (en) 1980-01-10
DE2745938A1 (de) 1978-05-03
FI773111A7 (fi) 1978-04-28
ES463581A1 (es) 1978-11-16
IL53127A0 (en) 1977-12-30
JPS5387049A (en) 1978-08-01
IT1201031B (it) 1989-01-27
CA1059330A (en) 1979-07-31
BE860119A (fr) 1978-02-15
AT351066B (de) 1979-07-10
PH14963A (en) 1982-02-05
JPS5828904B2 (ja) 1983-06-18
IL53127A (en) 1979-11-30
GB1594984A (en) 1981-08-05
BR7707190A (pt) 1978-06-27
FR2369519A1 (fr) 1978-05-26
AU2994077A (en) 1979-04-26
GR64230B (en) 1980-02-14
PT67196A (en) 1977-11-01
TR19942A (tr) 1980-05-02
DK477077A (da) 1978-04-28
NO773656L (no) 1978-04-28

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