Coke-Molding Systems

摘要

Approximate comparison of the pressure parameters for metallurgical coke in molding systems may be based on the residence time of the coal mass (density >900 kg/m3) under pressure. Caterpillar-type molding systems yield industrial productivity levels, but reconstruction with increase in the block height of the plastic coal mass to 0.19-0.25 m is expedient. It is shown for the first time that coal block of height 0.3 m may be supplied to the roller press in screw-type molding systems. This permits the creation of high-technology double-screw molding systems with productivity at industrial levels.