Falling film evaporator

forced circulationprocessfor the food industry

THOR PRE-CONCENTRATOR, OUR SOLUTION TO REDUCE CONSUMPTION In recent years, it is increasingly requested to install pre-evaporation systems with mechanical vapour compression, to dramatically reduce energy consumption, both in terms of steam and power. Ing. A. Rossi, already capable to produce combined cycle systems (forced and falling film), has also studied and produced the THOR pre-concentrator in multiple copies and sizes designed according to the highest standards and capable of improving the finished product quality. THOR, IDEAL IN THE TOMATO INDUSTRY This technology has been specifically developed by Ing. A. Rossi to pre-concentrate a wide range of products having a intermediate viscosity difficult with fiber content and solid particles which have a moderate tendency to sediment on the exchanging pipes. THOR is widely used in the tomato industry, to concentrate natural tomato juice up to 10-12° Brix. The product obtained can be further concentrated in a forced circulation evaporators, or it can be used for the tomato puree production, as topping for peeled or diced and chopped tomatoes. Thanks to its modular concept, the THOR pre-concentrator is able to cover a wide range of evaporation capacity, from 3 Ton/h up to 100 tons/h of evaporated water.