FIELD: tobacco industry, in particular, method and equipment for regulating moisture content of tobacco material.
SUBSTANCE: method involves feeding material into hollow rotating cylinder having inlet and outlet ends for tobacco material; moving while mixing said material; creating two flows of wet air heated to temperature of 40-80 C and having pressure approximating saturated steam pressure. Relative moisture content of wet air flow is 80-95%. Apparatus has device for feeding wet air flows along material advancement path in order to provide contacting of said material with flow of wet air.
EFFECT: increased efficiency and simplified method and construction of apparatus.
12 cl, 8 dwg
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