Absorber units of chillers

摘要

The present invention relates to an absorption chiller using water as refrigerant and aqueous lithium bromide or the like as absorbant, provided with one or more horizontal tubes through the absorber serving as conduits for water, subdivided into a plurality of individual compartments by means of seals substantially perpendicular to said tube or tubes, a purge line and a drain line being provided leading from each of the compartments. According to one embodiment, a liquid seal is provided for each of the compartments preventing horizontal flow of water vapor and non-condensables.