Falling Film Evaporator By R K Aqua International

Our organization is well recognized and identified as a major manufacturer and supplier a substantial selection of Falling Film Evaporator in Tiruchirappalli, Tamil Nadu, India. It is particularly suited to evaporation in this type of equipment. Our Falling Film Evaporators are unique in that they utilize novel operating principle from other types. The dilute liquid is fed to the top of the tubes, flows downward as evaporation occurs. Uniform distribution of the liquid to the tubes is assured by an exclusive feature which controls the flow of the liquid to the top of the vertical heating tubes. The liquid flows over the edge of the tubes and runs down the inside surface in a thin, uniform film. The vapor travels down the tubes in the same direction as the liquid, gaining in velocity by the addition of more vapor as the mixture descends, resulting in high velocity for both the liquid and vapor. Falling Film Evaporator Characteristics
Flexible in operation, permitting continuous or batch operation.
Very suitable for multiple effects.
Simplicity of construction permits economical use of corrosion resistant materials.
Handles liquids which increase in viscosity at higher concentrations because the liquid flows as a thin film down the surface of the heating tubes.