Brief introduction to the occupation of blast furnace raw materials workers?

Personnel who operate equipment such as charging, mud grinding and coal grinding for blast furnace, load raw materials into blast furnace and prepare auxiliary materials for blast furnace. The work mainly includes: (1) mastering the raw material situation, contacting raw material delivery, raw material acceptance, and raw material discharging from the blast furnace trough; (2) operating equipment to screen raw materials such as coke; (3) operating a weighing vehicle to load and weigh raw materials such as iron ore, sinter, pellets and coke, and loading the raw materials into the charging vehicle; (4) operating a winch or a belt conveyor to load raw materials into a blast furnace; (5) operating crushers, mud grinders and other equipment, mixing raw materials such as coke and refractory soil according to a certain proportion, and processing and grinding them into slurry for blocking blast furnace tapholes and trench materials for repairing iron trenches; (6) operating crushers, ball mills, drying and conveying equipment to treat raw coal and prepare pulverized coal; (7) Run the coal conveying pump, adjust the pressure and flow, and convey pulverized coal to the blast furnace; (8) Troubleshooting and equipment maintenance. The following jobs belong to this occupation: blast furnace raw material worker (15-032), pulverized coal worker (15-036) and mud pump worker (15-038).