目前現有(you)的(de)人工(gong)砂(sha)(sha)(sha)(sha)產(chan)品(pin)(pin)線,都(dou)采(cai)用濕法生產(chan)工(gong)藝,成(cheng)品(pin)(pin)砂(sha)(sha)(sha)(sha)經(jing)洗砂(sha)(sha)(sha)(sha)機后含(han)水(shui)(shui)量較(jiao)高,細砂(sha)(sha)(sha)(sha)(0.16mm以(yi)下顆粒)流失(shi)嚴(yan)(yan)重,有(you)的(de)甚至流失(shi)20%以(yi)上,這不(bu)但(dan)損失(shi)嚴(yan)(yan)重,而且還嚴(yan)(yan)重影響砂(sha)(sha)(sha)(sha)子的(de)級配,造(zao)成(cheng)級配不(bu)合(he)理,細度模數偏粗,大(da)(da)大(da)(da)降低了機制(zhi)砂(sha)(sha)(sha)(sha)的(de)產(chan)品(pin)(pin)質量,過多的(de)細沙排放,還會(hui)造(zao)成(cheng)環境(jing)(jing)污染。隨著環境(jing)(jing)的(de)日益惡(e)劣,各(ge)地對(dui)排污行為加(jia)(jia)大(da)(da)了監管力度,以(yi)及基礎建設加(jia)(jia)快造(zao)成(cheng)的(de)砂(sha)(sha)(sha)(sha)石需求的(de)加(jia)(jia)大(da)(da),一體機廣泛運(yun)用于水(shui)(shui)電站砂(sha)(sha)(sha)(sha)石骨科加(jia)(jia)工(gong)系統、玻璃原(yuan)材料加(jia)(jia)工(gong)系統、人工(gong)制(zhi)砂(sha)(sha)(sha)(sha)生產(chan)線、選煤廠粗泥煤的(de)回收及環保工(gong)程(泥漿凈(jing)化)等成(cheng)品(pin)(pin)砂(sha)(sha)(sha)(sha)的(de)脫(tuo)水(shui)(shui)及細砂(sha)(sha)(sha)(sha)回收。