Patent ID: 6357254
Filing Date: 2002-03-19
Classification: F25B,Y02A,Y02B

Abstract:
An absorption chiller comprising:a high temperature generator; a low temperature generator; a condenser; an evaporator; a solution that includes an absorbent and a refrigerant; an absorber, said absorber including a high temperature absorber and a low temperature absorber, said low temperature absorber being disposed below both said high temperature absorber and said low temperature generator, a first portion of said solution flowing from said low temperature generator to and through said low temperature absorber and a second portion of said solution flowing from said high temperature generator to and through said high temperature absorber, the flow of said first solution portion from said low temperature generator to said low temperature absorber being assisted by the force of gravity and the flow of said second solution portion from said high temperature generator to said high temperature absorber being under the impetus of the pressure which exists in said high temperature generator.