The Mecmar heat exchanger is the ideal quality solution for drying organic crops and it was conceived following customers’ requests for a high-performance dryer in this sector. The Mecmar team developed countless prototypes and conducted several field trials; in the end, the design of this heat exchanger showed unbeatable performance as well as long-term safety and reliability.
The Mecmar heat exchanger can be applied both on single mobile dryers and on tower dryers. The mechanical operation is that of a normal dryer in which the direct flame head has been replaced by a super-high efficiency exchanger of the latest generation. As shown in the figure below, the heat generated by the burner is transferred to the clean air drawn in by the extractor which, once heated, comes into contact with the grain and extracts its excess moisture. The end product is a homogenous grain, freed from external impurities and dried in conformity with organic production criteria.
Mecmar heat exchangers differs from those currently on the market because of the large heat exchange areas in contact with the clean air that permit excellent transfer of the heat and the achievement of unbeatable performance with the same fuel consumption.