Feature:
1-High thermal efficiency, shorter heating time, save the steam and power, and using less cooling water,
2-The materials are flow down along the inner wall of the pipes, the speed and pressure are increased, suited to concentrate the high viscosity products.
3-The materials in the heating pipes as film, the heated time is very shorter, it is specially good for foods concentration, to keep the nutrition of the foods.
4-It can cooperate with CIP cleaning system, can be cleaned on line automatically.
5-It can output the concentrated products continuously.
6-The evaporators can be assembled the automatic control system, to achieve the automatic control of input, heating temperature, output consistence, cleaning etc...It also can be assembled the protect system for power shutting and malfunction. And other safety and alarming operation and control. 
http://www.eastvalcan.com