干选金设备,干选金设备厂家-选山东省开山重工机械有限公司
影响皮带溜槽的工作的因素主要有:带面坡度,带面速度,处理量,给矿浓度和洗涤数量,这种溜槽利用大坡度提高剪切流动的速度,同时又在平整的带面上采取薄流膜形式流动,流态近似呈层流,避免了微细粒矿物损失,富集比高,一次作业达5-6倍以上,
沉积在带面两侧的重矿物随带面一起向上运动,脱离给矿点后进入精选区,在那里继续受到从两侧给入的冲洗水淘洗,提高了富集比,最后当沉积物随皮带绕过首轮后,用喷水冲下,得到精矿
Factors affecting the belt chute work mainly include: with the slope, surface speed, throughput, the number ofmines to concentration and washing, the chute slope increased by shear velocity, and take on the flat surface of the thin film flow, flow pattern was similar to layer flow, avoid the fine mineral loss, enrichment ratio, up to 5-6 times more than a job,
Heavy mineral deposits in the belt on both sides with face upward movement, to the point after entering fromselected area, continue to be fed from both sides of the washing water from there, improve the enrichment ratio,finally when the sediment with a belt around the round, water rushing down, concentrate
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