Triple effect absorption chiller utilizing two refrigeration circuits

DeVault, Robert C

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Title: Triple effect absorption chiller utilizing two refrigeration circuits

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Abstract

A triple effect absorption method and apparatus having a high coefficient of performance. Two single effect absorption circuits are combined with heat exchange occurring between a condenser and absorber of a high temperature circuit, and a generator of a low temperature circuit. The evaporators of both the high and low temperature circuits provide cooling to an external heat load.

Inventors:

DeVault, Robert C ^[1]

Knoxville, TN

Issue Date:: 1988-01-01

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

OSTI Identifier:: 866535

Patent Number(s):: 4732008

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

Patent Classifications (CPCs):: F - MECHANICAL ENGINEERING F25 - REFRIGERATION OR COOLING F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02A - TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE

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F - MECHANICAL ENGINEERING F25 - REFRIGERATION OR COOLING F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS
F25B15/006 - {with cascade operation}

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

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

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Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: triple; effect; absorption; chiller; utilizing; refrigeration; circuits; method; apparatus; coefficient; performance; single; combined; heat; exchange; occurring; condenser; absorber; temperature; circuit; generator; evaporators; provide; cooling; external; load; provide cooling; absorption circuit; external heat; absorption chiller; heat load; refrigeration circuit; heat exchange; triple effect; effect absorption; absorption circuits; /62/

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                    DeVault, Robert C. Triple effect absorption chiller utilizing two refrigeration circuits.  United States: N. p., 1988. 
        Web.

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                    DeVault, Robert C. Triple effect absorption chiller utilizing two refrigeration circuits.  United States.

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                    DeVault, Robert C. Fri .  
        "Triple effect absorption chiller utilizing two refrigeration circuits".  United States.  https://www.osti.gov/servlets/purl/866535.

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@article{osti_866535,

  title        = {Triple effect absorption chiller utilizing two refrigeration circuits},

  author       = {DeVault, Robert C},

  abstractNote = {A triple effect absorption method and apparatus having a high coefficient of performance. Two single effect absorption circuits are combined with heat exchange occurring between a condenser and absorber of a high temperature circuit, and a generator of a low temperature circuit. The evaporators of both the high and low temperature circuits provide cooling to an external heat load.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1988},

  month        = {1}

}

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