kara liu

摘要： The usually dustproof method the Concentrator used are :water spray dust and inhale dust and dust collector dust collector. When the environmental health (eg, does not produce more sewage, moisture, etc.) is not affected, and the latter operating under the principle is not vibrated , when people cru 阅读全文

摘要： The mining area belongs to the case of the monoclinic structure. the monoclinic structure is composed of the Strata and Carboniferous strata . the mining zone exists in the contact zone, the Central Ordovician Majiagou group composites the ore body , the rock and the contact zone is basically same , 阅读全文

摘要： After recycling the tailing, the recovery processing plant tailings grade can be reduced by 1.7% , the tailings magnetic iron distribution rate reduced by 17.22%, so that the tailings magnetic iron distribution rate reduced to less than 13% magnetic iron ,The recycling rate rise by 5%. In this way, 阅读全文

摘要： The basic structure of the vibrating mill is composed of the mill simplified exciter, support spring and the drive motor. (1) simplified mill. Which Can be designed into a single simplified, dual-simplified and tri-simplified. the dual-simplified and simplified in Our country is the more common . To 阅读全文