Heating device prior of the bags, converters, or other products, in particular in metallurgy packaging units

摘要

P the invention relates to a device for the preliminary heating of the bags, converters, or other containers used in particular in metallurgy. / p & & p & a hood 2 is connected to a bag 1 and is equipped with burners 3, a duct 4 of the exhaust gas flue and of conduits for the combustion air. The hood 2 is mounted on a base 9 provided with wheels 10 and 11 which can move perpendicularly to the shaft of the bag 1. / p & & p & application in particular to the metallurgical industries. / p