聚氨酯筛网是一种具有高耐磨性寿命较长的筛网,在冶金矿山行业普遍使用效果比较好。使用后的废旧聚氨酯筛网一般都被丢弃,其实废旧聚氨酯筛网作为漏斗衬板使用效果良好。 易门矿务局大红山矿选厂利用丢弃的废旧聚氨酯筛网作为漏斗衬板,代替原用的锰钢衬,取得了非常好的效果。 Polyurethane screen is a kind of screen with high wear resistance and long service life. It is generally used in metallurgical and mining industry. After use of waste polyurethane screens are generally discarded, in fact, the use of waste polyurethane screen as a funnel lining effect is good. Yi Men Mining Bureau Dahongshan mining plant discarded waste polyurethane screen as a funnel liner, instead of the original manganese steel lining, and achieved very good results.