Falling Film Evaporation Plant
- The Liquid to be concentrated is preheated to boiling temperatures; even thin films enters the heating tube via distributors in the head of the evaporator, flow downward at boiling temperature and is partially evaporated.
- Spreading of liquid to each tube and forming the thin film across area of the tube is the principle of falling film evaporator.
- It can be used for processing liquors, which are sensitive, have a high rate of specific heat transfer, for low fouling, low viscous fluid & for non crystalline solutions.
- Falling Film Evaporation is a process controlled by two different heat transfer processes, i.e. Conduction and/or Convection across the film.
| Design & Hosted : GID | Promoted : MID |