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MAXIMUM ADAPTABILITY

Zaffrani Indirect Fire Dryers for woody shell products is easy to install; the modularity of its structure together with its simple assembly allows the machine to be adapted to any territorial context.

HIGH VERSATILITY

The special constructive shape and the possibility to provide different transport solutions allow us to meet daily requirements and reduce transport costs.

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EXCELLENT YIELD

The use of high quality components, attention to details, and continuous research aiming at improving performance allow us to obtain high yield in terms of dried product according to the burner’s time and consumption.

COMPLIANT WITH EEC DIRECTIVES

The heat exchanger allows companies that use woody shell products for human nutrition to use the Zaffrani indirect fire dryer safely, as it complies with all the EEC standards on food safety.

characteristics

HEAT EXCHANGER FOR TOP QUALITY PRODUCT

The operation of the heat exchanger consists in the cold airflow being compressed by the fan in the heat exchanger involving the entire heated surface of the burner, without coming in contact with the waste fumes and, therefore, without combustion residues. After having crossed the heat exchanger, the heated air enters the dryer, crosses the diffuser, and dries the product providing excellent results.

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AIR MIXING SYSTEM FOR A CONSTANT TEMPERATURE

The efficient hot and cold air mixing system provides one single circularly homogeneous air flow in the dryer at constant temperature, thanks to the special diverter contained inside the diffuser. This guarantees homogeneous heating of the product and prevents irregular drying.

CONTINUOUS PRODUCT MIXING

The product mixing is continuous, even, and it occurs inside the machine. This process is possible due to the central screw that conveys the product from bottom to top with constant movement.