Falling Film Evaporator

Listing ID #2670620

Our organization assures distribution of wholesale as well as retail consignments of the goods as per the jointly decided period. Carrying out systematic quality process at every stage, we keep our quality standards high to gain customers' satisfaction. We are also betrothed in offering to our clients, a consignment of Falling Film Evaporator.
Features :

• User friendly
• Effective performance
• Energy competent
• Low Operation Cost
• High Product Quality
• Compact Design
• falling film evaporator  is an industrial device to concentrate solutions, especially with heat sensitive components.

Details :

• In falling film evaporators, liquid and vapors flow downwards in parallel flow. The liquid to be concentrated is preheated to boiling temperature. An even thin film enters the heating tubes via a distribution device in the head of the evaporator, flows downward at boiling temperature, and is partially evaporated. This gravity-induced downward movement is increasingly augmented by the co-current vapor flow.
• Falling film evaporators can be operated with very low temperature differences between the heating media and the boiling liquid, and they also have very short product contact times, typically just a few seconds per pass.
• These characteristics make the falling film evaporator particularly suitable for heat-sensitive products, and it is today the most frequently used type of evaporator. This type of evaporator is generally made of 48 m (1326 ft) tubes enclosed by steam jackets.
• The uniform distribution of the solution is important when using this type of evaporator. The solution enters and gains velocity as it flows downward. This gain in velocity is attributed to the vapor being evolved against the heating medium, which flows downward as well.
• This evaporator is usually applied to highly viscous solutions, so it is frequently used in the chemical, food, and fermentation industries.