AlfaVap is designed to concentrate process liquids that contain dissolved and finely dispersed proteins of animal or fish origin. It works on the principle of the rising-film evaporator utilizing forced circulation, and nearly all evaporation takes place within the cassettes. It is suitable for process liquids such as stick water from fishmeal, glue water from meat byproducts, fish extracts and bouillon products. Depending on the heating medium, throughput or concentration requirements of the end product, it can be supplied as a one-, two-or three-stage evaporator. It is offered in capacities of 2,000 to 35,000 lb/hr.
Alfa Laval Inc.
Cassette Evaporator for High Viscosity Products
September 1, 2005