Absorption heat pump system

Grossman, Gershon

Title: Absorption heat pump system

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Abstract

The efficiency of an absorption heat pump system is improved by conducting liquid from a second stage evaporator thereof to an auxiliary heat exchanger positioned downstream of a primary heat exchanger in the desorber of the system.

Inventors:

Grossman, Gershon ^[1]

Oak Ridge, TN

Issue Date:: 1984-01-01

Research Org.:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

OSTI Identifier:: 865074

Patent Number(s):: 4458499

Assignee:: United States of America as represented by United States (Washington, DC)

Patent Classifications (CPCs):: Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS

F - MECHANICAL ENGINEERING F25 - REFRIGERATION OR COOLING F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS

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Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
Y02B30/62 - Absorption based systems

F - MECHANICAL ENGINEERING F25 - REFRIGERATION OR COOLING F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS
F25B29/006 - {of the sorption type system}
F25B15/06 - the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide {

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02A - TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
Y02A30/27 - Relating to heating, ventilation or air conditioning [HVAC] technologies

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DOE Contract Number:: W-7405-ENG-26

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: absorption; heat; pump; efficiency; improved; conducting; liquid; stage; evaporator; auxiliary; exchanger; positioned; downstream; primary; desorber; conducting liquid; heat pump; heat exchange; heat exchanger; primary heat; absorption heat; auxiliary heat; positioned downstream; /62/

Citation Formats


                    Grossman, Gershon. Absorption heat pump system.  United States: N. p., 1984. 
        Web.

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                    Grossman, Gershon. Absorption heat pump system.  United States.

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                    Grossman, Gershon. Sun .  
        "Absorption heat pump system".  United States.  https://www.osti.gov/servlets/purl/865074.

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@article{osti_865074,

  title        = {Absorption heat pump system},

  author       = {Grossman, Gershon},

  abstractNote = {The efficiency of an absorption heat pump system is improved by conducting liquid from a second stage evaporator thereof to an auxiliary heat exchanger positioned downstream of a primary heat exchanger in the desorber of the system.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1984},

  month        = {1}

}

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