AR023965A1 - AN ABSORPTION COOLER - Google Patents

AN ABSORPTION COOLER

Info

Publication number
AR023965A1
AR023965A1 ARP000102278A ARP000102278A AR023965A1 AR 023965 A1 AR023965 A1 AR 023965A1 AR P000102278 A ARP000102278 A AR P000102278A AR P000102278 A ARP000102278 A AR P000102278A AR 023965 A1 AR023965 A1 AR 023965A1
Authority
AR
Argentina
Prior art keywords
lithium bromide
tubes
exchange tubes
heat exchange
upper tank
Prior art date
Application number
ARP000102278A
Other languages
Spanish (es)
Original Assignee
Lattice Intellectual Property
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 Lattice Intellectual Property filed Critical Lattice Intellectual Property
Publication of AR023965A1 publication Critical patent/AR023965A1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B33/00Boilers; Analysers; Rectifiers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B15/00Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F25B15/02Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2333/00Details of boilers; Analysers; Rectifiers
    • F25B2333/003Details of boilers; Analysers; Rectifiers the generator or boiler is heated by combustion gas
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62Absorption based systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

Un enfriador por absorcion en el cual un refrigerante tal como agua se disuelve en un líquido absorbente tal como bromuro de litio para formar una soluciondel refrigerante en el absorbente. El enfriador por absorcion incluye un generador 4 para evaporar el agua refrigerante del absorbente de bromuro de litio,para separar el agua como una corriente a partir del bromuro de litio. El generador 4 comprende un tanque superior 42 y un tanque inferior 36 interconectadospor tubos de intercambio de calorlisos 38A y tubos de intercambio de calor con aletas 38B. Dos tubos de termo-sifon 58A y 58B también interconectan y dan acada uno de los tanques que contienen la solucion anterior la cual fluye desde el tanque superior 42 a través de los tubos 58Ay 58B al tanque inferior 36, ydesde el tanque inferior al tanque superior a través de los tubos de intercambio 38A y 38B en los cuales tiene lugar la vaporizacion antes descripta. Los tubosde intercambio de calor están dispuestos en direccion transversal al flujo con relacion a los gases calientes o productos de combustion que fluyen en ladireccion X a través de la cámara de combustion 46 y que provienen de un quemador de pre-mezcla compacto 50 para combustible gaseoso, los tubos de intercambiode calor se encuentran en dicha cámara de combustion. Un material aislante del calor separa los tubos de termo-sifon de la cámara de combustion. El vapor dejael tanque superior a través de una salida 72 y el bromuro de litio concentrado a través de lasalida 70. La solucion diluida de bromuro de litio se introduceen el tanque superior a través de una entrada opuesta al extremo superior del tubo de termo-sifon 58A.An absorption cooler in which a refrigerant such as water is dissolved in an absorbent liquid such as lithium bromide to form a solution of the refrigerant in the absorbent. The absorption chiller includes a generator 4 to evaporate the cooling water of the lithium bromide absorbent, to separate the water as a stream from the lithium bromide. The generator 4 comprises an upper tank 42 and a lower tank 36 interconnected by heat exchange tubes 38A and heat exchange tubes with fins 38B. Two thermo-siphon tubes 58A and 58B also interconnect and complete one of the tanks containing the above solution which flows from the upper tank 42 through the tubes 58A and 58B to the lower tank 36, and from the lower tank to the upper tank through the exchange tubes 38A and 38B in which the vaporization described above takes place. The heat exchange tubes are arranged in a transverse direction to the flow in relation to the hot gases or combustion products that flow in the X direction through the combustion chamber 46 and that come from a compact pre-mix burner 50 for gaseous fuel , the heat exchange tubes are in said combustion chamber. A heat insulating material separates the thermo-siphon tubes from the combustion chamber. The steam leaves the upper tank through an outlet 72 and the concentrated lithium bromide through lasalide 70. The diluted solution of lithium bromide is introduced into the upper tank through an inlet opposite the upper end of the thermosiphon tube 58A.

ARP000102278A 1999-05-11 2000-05-11 AN ABSORPTION COOLER AR023965A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9910758.3A GB9910758D0 (en) 1999-05-11 1999-05-11 An adsorption chiller

Publications (1)

Publication Number Publication Date
AR023965A1 true AR023965A1 (en) 2002-09-04

Family

ID=10853125

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000102278A AR023965A1 (en) 1999-05-11 2000-05-11 AN ABSORPTION COOLER

Country Status (10)

Country Link
EP (1) EP1179164A1 (en)
JP (1) JP2002544462A (en)
CN (1) CN1370262A (en)
AR (1) AR023965A1 (en)
BR (1) BR0010414A (en)
EG (1) EG22662A (en)
GB (2) GB9910758D0 (en)
HK (1) HK1046727A1 (en)
MX (1) MXPA01011460A (en)
WO (1) WO2000068622A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9918581D0 (en) * 1999-08-06 1999-10-06 British Gas Plc A generator for an absorption chiller
CN1227492C (en) * 2003-03-11 2005-11-16 张跃 Main body of absorbing air-conditioner
EP2123997A1 (en) * 2007-02-16 2009-11-25 Hachiyo Engineering Co., Ltd. Absorption-type freezing unit
US9897365B2 (en) * 2011-12-14 2018-02-20 Lg Electronics Inc. Refrigerator, thermosyphon, and solenoid valve and method for controlling the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2365305A (en) * 1941-01-24 1944-12-19 Carl E Stromquist Waste heat boiler
US2610481A (en) * 1948-07-14 1952-09-16 Servel Inc Heat transfer device
GB1515793A (en) * 1976-08-02 1978-06-28 Maloney Crawford Tank Flameless reboiler for reconcentrating liquid desiccant
DE3113417A1 (en) * 1980-10-29 1982-09-02 Ruhrgas Ag, 4300 Essen HEATING SYSTEM WITH AN ABSORPTION HEAT PUMP AND METHOD FOR OPERATING IT
JPS58203371A (en) * 1982-05-21 1983-11-26 株式会社日立製作所 Steam generator
US5273001A (en) * 1988-12-22 1993-12-28 Toshihiro Kayahara Quadrangular type multi-tube once-through boiler
JP3195100B2 (en) * 1993-01-26 2001-08-06 株式会社日立製作所 High-temperature regenerator of absorption chiller / heater and absorption chiller / heater
JP3865325B2 (en) * 1996-04-30 2007-01-10 東京瓦斯株式会社 Absorption refrigerator
US5862679A (en) * 1996-04-30 1999-01-26 Sanyo Electric Co., Ltd. High-temperature regenerator

Also Published As

Publication number Publication date
MXPA01011460A (en) 2002-07-30
GB2349941B (en) 2003-04-02
WO2000068622A1 (en) 2000-11-16
CN1370262A (en) 2002-09-18
BR0010414A (en) 2002-02-13
GB2349941A (en) 2000-11-15
JP2002544462A (en) 2002-12-24
HK1046727A1 (en) 2003-01-24
EP1179164A1 (en) 2002-02-13
GB0011000D0 (en) 2000-06-28
EG22662A (en) 2003-05-31
GB9910758D0 (en) 1999-07-07

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal