Heat treatment of teas
REVTECH technology combines vibratory transport, electrically impedance heated stainless steel tube top and low-volume steam heating for processing all kinds of herbal and medicinal teas, barley teas, rye teas, coffee.
Several applications can be achieved in a single machine (by adapting the operating parameters):
- Wide range of flavors, colors and aromas:
- Due to the closed environment treatment
- Thanks to the heat treatment in direct contact with the heated tube surface
- Very good homogeneity
- Precise adjustment and control of the heat treatment parameters
- Precise adjustment of the final moisture content of the product thanks to easy and precise control of the atmosphere inside the tube
- Controlled and guaranteed microbiological quality
- Complete eradication of pathogens (Salmonella, E-coli, Coliforms, yeasts and molds) and a large reduction in the total bacterial count
