After grinding by a ball mill, the ore fines are fed into spiral classifier. By the principle of different solid particles have different sedimentation rate in liquid, spiral classifier washing the mixture of ore and grading them.
Secondary and tertiary crushing circuits have the same basic equipment items, along with screens and surge storage bins. The major equipment in a primary crushing circuit usually includes only a crusher, feeder and conveyor. Gyratory and jaw crushers represent the bulk of primary crushers used at mining operations today, although some operations use roll impact crushers, low-speed roll sizers and feeder breakers.The choice of magnetite crushing machine depends on the type and amount of material to be crushed. Cone crushers remain the most popular for fine crushing applications, although some mines use vertical impact crushers for tertiary and quaternary crushing.
I: hi, Mr. I have some doubts about which kind of crushers can make concrete. R (the expert). Can you help me to make this clear?. Long time no see.
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