GB483476A - Improvements in or relating to the heating of absorption refrigerating apparatus - Google Patents

Improvements in or relating to the heating of absorption refrigerating apparatus

Info

Publication number
GB483476A
GB483476A GB28192/36A GB2819236A GB483476A GB 483476 A GB483476 A GB 483476A GB 28192/36 A GB28192/36 A GB 28192/36A GB 2819236 A GB2819236 A GB 2819236A GB 483476 A GB483476 A GB 483476A
Authority
GB
United Kingdom
Prior art keywords
heated
machine
waste heat
refrigerating
heat
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
GB28192/36A
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.)
Electrolux Household Appliances Ltd
Original Assignee
Electrolux Ltd
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 Electrolux Ltd filed Critical Electrolux Ltd
Publication of GB483476A publication Critical patent/GB483476A/en
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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • F25B27/02—Machines, plants or systems, using particular sources of energy using waste heat, e.g. from internal-combustion engines
    • 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
    • F25B33/00—Boilers; Analysers; Rectifiers
    • 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
    • F25B2333/00—Details of boilers; Analysers; Rectifiers
    • F25B2333/007—Details of boilers; Analysers; Rectifiers the generator or boiler heated by heat exchangers with steam or hot water as heating fluid or by a secondary boiling-condensing heater
    • 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
    • F25B49/04—Arrangement or mounting of control or safety devices for sorption type machines, plants or systems
    • F25B49/043—Operating continuously
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine

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)
  • Power Engineering (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

483,476. Refrigerating; heattransfer systems. ELECTROLUX, Ltd. Oct. 16, 1936, No. 28192. Convention date, Oct. 26, 1935. [Classes 29 and 64 (ii)] Absorption refrigerating-apparatus is heated by an indirect heat transfer system containing liquid having its heat delivering member heating the boiler of the refrigerating-apparatus, in which the transfer system is arranged to be heated by two heat sources, one source comprising waste heat, such as the exhaust gases of an internal-combustion engine, and the other source operative. when the waste heat is not available. For example the boiler 10 of a refrigerating machine is heated by liquid circulating through a system including a coil 12 heated by the engine exhaust pipe 11 and a coil 14 heated by a burner. When the system becomes overheated the liquid expands and rises up an overflow pipe 33 to chamber 39 from which it returns to the system through a pipe with cooling fins 32. The apparatus may also comprise a transfer system in which liquid is evaporated and condensed. The heat source additional to the waste heat may be a heat accumulator. For example a continuous cycle refrigerating machine may be heated from the waste heat source and an intermittent refrigerating machine is arranged with its condenser in contact with the condenser of the continuous machine, its evaporator in the cooling chamber and its generator absorber heated by the waste heat source. The intermittent machine generates while the waste heat source is operative, but when this is cut off the machine commences to refrigerate and also supplies heat to the continuous machine to maintain it in operation.
GB28192/36A 1935-10-26 1936-10-16 Improvements in or relating to the heating of absorption refrigerating apparatus Expired GB483476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE483476X 1935-10-26

Publications (1)

Publication Number Publication Date
GB483476A true GB483476A (en) 1938-04-19

Family

ID=6542981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28192/36A Expired GB483476A (en) 1935-10-26 1936-10-16 Improvements in or relating to the heating of absorption refrigerating apparatus

Country Status (1)

Country Link
GB (1) GB483476A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616523A1 (en) * 1987-06-12 1988-12-16 Consigny Denis Self-contained and modular refrigeration installation for motor vehicle with a combustion engine and operating method for such an installation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616523A1 (en) * 1987-06-12 1988-12-16 Consigny Denis Self-contained and modular refrigeration installation for motor vehicle with a combustion engine and operating method for such an installation

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