Comp Engineering and Exports is the manufacturer of Rising Film Evaporators of Both Short and Long Tube Design. In Rising Film Evaporators, due to the ascending force of the vapour bubbles, the liquid and vapours flows upwards in a parallel direction. At the same time the vapour quantity also increase thereby forming a "Climbing" film on the walls of a tube. Due to this there is a high turbulence in the liquid and these evaporators are advantageous for heat sensitive, highly viscous and moderately scaling liquids.
The temperature difference in the rising film evaporators should be high between the heating chest and boiling chamber to ensure the circulation and formation of a climbing film.
These evaporators are flexible enough to be converted to Forced Circulation Evaporators and are applicable in Chemical Industry and Effluent Treatment Plants
