FIELD: metallurgy.
SUBSTANCE: unit includes a movable platform with a technological tare fixed on it and a rotation drive of the movable platform with the technological tare fixed on it; with that, the movable platform is provided with five high-capacity turning wheels with air tyres and steel discs; with that, each wheel is rotated in a ball bearing. On the movable platform there mounted is a device for pushing the charge into the furnace, which consists of a pneumatic cylinder welded to two yokes-posts, which are attached to an upper steel plate of the movable platform with eight nuts and eight spring washers; a stock of the pneumatic cylinder supports and guides a bracket, and the steel plate for pushing the charge from the technological tare into the furnace is fixed on the end of the stock. The unit includes a charge weighing device with a weighing limit of up to 3 tons, a device for loading the charge into the technological tare, which consists of a belt-type conveyor of a chute shape, four hoppers located above the belt-type conveyor and provided with jaw gates, pneumatic vibrators, a yoke and six supports.
EFFECT: high reliability and high degree of mechanisation of loading of charge materials into a metallurgical furnace.
5 cl, 4 dwg
