弛張篩是(shi)利用聚(ju)氨酯(zhi)材料制造的(de)(de),聚(ju)氨酯(zhi)又分為國產的(de)(de)和進(jin)口的(de)(de)參照下面對(dui)比表(biao)格。
1、馳(chi)張(zhang)篩篩機(ji)特點
與其(qi)它類型(xing)篩(shai)(shai)(shai)(shai)(shai)機(ji)相(xiang)比(bi),馳(chi)張篩(shai)(shai)(shai)(shai)(shai)具(ju)有(you)諸多優(you)點:高(gao)加速度(du)使物(wu)料(liao)充分(fen)分(fen)散,在給(gei)定時間內有(you)更多物(wu)料(liao)到(dao)(dao)達篩(shai)(shai)(shai)(shai)(shai)孔(kong)(kong)(kong),且蹦床效(xiao)(xiao)應降(jiang)低(di)了粘附顆粒的(de)總量(liang),生產能力較高(gao)。 柔性篩(shai)(shai)(shai)(shai)(shai)墊連(lian)續(xu)彎曲,可防止堆積物(wu)料(liao)粘附到(dao)(dao)篩(shai)(shai)(shai)(shai)(shai)板上;篩(shai)(shai)(shai)(shai)(shai)板的(de)拉(la)伸促使拉(la)緊方向(xiang)的(de)篩(shai)(shai)(shai)(shai)(shai)孔(kong)(kong)(kong)輕微(wei)放(fang)大,能有(you)效(xiao)(xiao)防止篩(shai)(shai)(shai)(shai)(shai)孔(kong)(kong)(kong)被接近篩(shai)(shai)(shai)(shai)(shai)孔(kong)(kong)(kong)尺寸的(de)顆粒堵(du)住。實踐證明(ming),該篩(shai)(shai)(shai)(shai)(shai)機(ji)結構(gou) 合理、能耗低(di)、檢修方便(bian),并且篩(shai)(shai)(shai)(shai)(shai)分(fen)效(xiao)(xiao)率高(gao),適合篩(shai)(shai)(shai)(shai)(shai)分(fen)潮濕物(wu)料(liao)。
2、馳張篩篩板特點
初(chu)在市場上(shang)的(de)(de)(de)馳張篩(shai)篩(shai)板是安裝在德國進口篩(shai)機上(shang),用(yong)于(yu)原煤和焦炭的(de)(de)(de)分級。該篩(shai)板是由澆注機一次成型(xing)的(de)(de)(de)聚氨酯彈(dan)性(xing)(xing)體,這種(zhong)聚氨酯篩(shai)板的(de)(de)(de)結(jie)構(gou)設計體驗出聚 氨酯彈(dan)性(xing)(xing)體的(de)(de)(de)耐磨性(xing)(xing)好 、彈(dan)性(xing)(xing)好、斷裂伸長率高(gao)(gao)、耐曲繞的(de)(de)(de)特性(xing)(xing),該篩(shai)板適用(yong)于(yu)潮濕物料的(de)(de)(de)篩(shai)分,具(ju)有(you)篩(shai)分效(xiao)率高(gao)(gao)、粒度(du)范圍廣、無堵塞、不(bu)粘結(jie)等(deng)特點。