双齿辊式碎裂机用于中碎和细碎，抗压强度低于700kg/cm2的中硬度矿石和脆性物料，矿石磁选机。http://www.hnfzb.gov.cn/a/zhuanji/gunshiposuiji/2012/0311/679415.html。想知道双辊式破碎机。齿辊式破碎机。如焦炭、煤炭、砂岩、页岩、冻土、煤等类物料，广大应用于选矿、作战、冶金、焦化等部门。主要用于碎裂焦炭、煤炭操纵。

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