【摘要】 采用带有耐磨内衬的浸没式充气搅拌装置对原FJC20-6型煤用喷射式浮选机进行改装,介绍了新型搅拌装置的结构、工作原理、充气质量和工艺效果,设备改装后,可以免维护使用8a,经济效益显著。更多还原

【Abstract】 A submerged aeration-agitation facility with abrasion resistant inner lining used for transformation of existing FJC20-6 jet flotation machine;structure,working principle,aeration quality and process performance of this new agitation facility introduced,after such transformation,equipment operated without maintenance for 8a and economic benefit increased remarkably.更多还原