目前現有(you)的(de)(de)(de)(de)人工砂(sha)(sha)(sha)(sha)(sha)(sha)產(chan)(chan)品線,都(dou)采(cai)用濕法生產(chan)(chan)工藝,成(cheng)(cheng)品砂(sha)(sha)(sha)(sha)(sha)(sha)經洗砂(sha)(sha)(sha)(sha)(sha)(sha)機(ji)后(hou)含(han)水量較高,細(xi)砂(sha)(sha)(sha)(sha)(sha)(sha)(0.16mm以下顆(ke)粒)流失(shi)嚴(yan)(yan)重(zhong)(zhong),有(you)的(de)(de)(de)(de)甚至流失(shi)20%以上(shang),這不但損失(shi)嚴(yan)(yan)重(zhong)(zhong),而且還嚴(yan)(yan)重(zhong)(zhong)影響砂(sha)(sha)(sha)(sha)(sha)(sha)子的(de)(de)(de)(de)級(ji)配,造成(cheng)(cheng)級(ji)配不合理,細(xi)度(du)模數偏粗,大大降低了機(ji)制(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)的(de)(de)(de)(de)產(chan)(chan)品質(zhi)量,過(guo)多的(de)(de)(de)(de)細(xi)沙(sha)排放,還會造成(cheng)(cheng)環(huan)境污染。隨著環(huan)境的(de)(de)(de)(de)日益惡劣(lie),各地對排污行為加(jia)(jia)(jia)大了監管力度(du),以及基礎建設加(jia)(jia)(jia)快造成(cheng)(cheng)的(de)(de)(de)(de)砂(sha)(sha)(sha)(sha)(sha)(sha)石需求(qiu)的(de)(de)(de)(de)加(jia)(jia)(jia)大,一體機(ji)廣(guang)泛(fan)運用于水電站砂(sha)(sha)(sha)(sha)(sha)(sha)石骨科加(jia)(jia)(jia)工系(xi)統、玻(bo)璃原(yuan)材料(liao)加(jia)(jia)(jia)工系(xi)統、人工制(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)生產(chan)(chan)線、選煤(mei)廠粗泥煤(mei)的(de)(de)(de)(de)回(hui)收(shou)及環(huan)保工程(泥漿凈化(hua))等成(cheng)(cheng)品砂(sha)(sha)(sha)(sha)(sha)(sha)的(de)(de)(de)(de)脫(tuo)水及細(xi)砂(sha)(sha)(sha)(sha)(sha)(sha)回(hui)收(shou)。