高炉原料（Blast furnace raw material）.docVIP

高炉原料（Blast furnace raw material） Professional skills appraisal, batching workers, intermediate questions, examination questions and answers Solid fuels for sintering are best made of high, low, volatile, and sulfur High quality fuel. Fixed carbon ash is low The factors that affect the crushing efficiency are itself, as well as the raw material factors. Equipment operation factor A certain amount of flux can be added to the sinter mixture. Increase production The stability of the chemical composition of the sinter is closely related to the operation. Intermediate blast furnace worker The two important indexes to measure the sieving capacity are the sieving clearance rate. Screening efficiency company Batching worker Intermediate worker The main influence factors of screening capacity include the length and width of sieve, the size of sieve mesh and the influence of sieve wear, Ore feed; raw material moisture Self centering vibrating screen has productivity and screening efficiency, power consumption Advantages and disadvantages. Senior wide company Batching worker Intermediate worker At present, the main crusher used for sinter are, and the roller crusher and counterattack crusher. Four roller crusher for hammer crusher Hammer crusher has the advantages of simple structure,