FIELD: ferrous metallurgy, in particular, production of iron-ore pellets. SUBSTANCE: method involves feeding wet burden to pelletizer plate; pelletizing burden to produce pellet layer; processing pellet layer with air flows supplied in counterflow with respect to materials; placing flexible resilient screen onto pellet layer and orienting air layer to its surface; feeding wet burden onto screen surface. EFFECT: simplified method and increased strength of pellets. 2 dwg, 1 tbl, 1 ex
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Authors
Dates
2002-10-10—Published
2001-10-18—Filed