SPONGY TITANIUM VACUUM SEPARATION APPARATUS Russian patent published in 2001 - IPC

FIELD: separation equipment. SUBSTANCE: apparatus has converter-reactor equipped with false bottom and covered with deep flanged closure, with central branch pipe being buried in closure, converter-condenser equipped with false bottom and covered with hermetically sealed buried closure, which is provided with flange and central branch pipe buried into closure, cooler and readily fusible stopper. Each of converters is equipped with ring rigidly fixed to closure flange. Central branch pipe of each converter has flange and internal pipe provided with valve. Ring and flange of central branch pipe are positioned at the same level and provided with channel for accommodating valve drive. Readily fusible stopper is positioned in internal branch pipe. Vacuum breaking channel is extending through ring and closure flange of each converter. EFFECT: increased efficiency in vacuum cleaning of spongy titanium and enhanced reliability in operation. 3 cl, 1 dwg