Absorption refrigeration system burner and generator assembly

摘要

An absorption refrigeration system generator assembly is provided with a centrally positioned, generally vertical boiling pot element having a lower portion and an upper portion, with an annular primary combustion chamber surrounding the boiling pot element lower portion exclusive of the boiling pot member bottom surface, and with an optional contiguous secondary combustion chamber surrounding the boiling pot element upper portion. An included fuel/gas air supply and ignitor cooperates with the primary combustion chamber and causes combustion products to swirl over the lower and upper portions of the boiling pot element.