Vapor absorption cycle

In the aboriginal years of the twentieth century, the breath assimilation aeon application water-ammonia systems was accepted and broadly acclimated but, afterwards the development of the breath compression cycle, it absent abundant of its accent because of its low accessory of achievement (about one fifth of that of the breath compression cycle). Nowadays, the breath assimilation aeon is acclimated alone area decay calefaction is accessible or area calefaction is acquired from solar collectors.

The assimilation aeon is agnate to the compression cycle, except for the adjustment of adopting the burden of the refrigerant vapor. In the assimilation system, the compressor is replaced by an cushion which dissolves the refrigerant in a acceptable liquid, a aqueous pump which raises the burden and a architect which, on calefaction addition, drives off the refrigerant breath from the high-pressure liquid. Some plan is appropriate by the aqueous pump but, for a accustomed abundance of refrigerant, it is abundant abate than bare by the compressor in the breath compression cycle. In an assimilation refrigerator, a acceptable aggregate of refrigerant and absorptive is used. The a lot of accepted combinations are ammonia (refrigerant) and baptize (absorbent), and baptize (refrigerant) and lithium boiler (absorbent).