圓(yuan)盤搖擺篩(shai)(shai)(shai)(shai)基本的(de)回(hui)轉運動與人(ren)工(gong)篩(shai)(shai)(shai)(shai)分(fen)相類(lei)似,搖擺篩(shai)(shai)(shai)(shai)接通電(dian)源后(hou)篩(shai)(shai)(shai)(shai)體(ti)啟動,篩(shai)(shai)(shai)(shai)箱(xiang)在振動裝置的(de)驅動下(xia)作近似圓(yuan)周(zhou)運動,此(ci)時篩(shai)(shai)(shai)(shai)箱(xiang)帶動整(zheng)個篩(shai)(shai)(shai)(shai)面(mian)做(zuo)周(zhou)期(qi)性運動,篩(shai)(shai)(shai)(shai)面(mian)上(shang)的(de)物料(liao)(liao)(liao)隨著篩(shai)(shai)(shai)(shai)箱(xiang)在篩(shai)(shai)(shai)(shai)網(wang)上(shang)做(zuo)定向(xiang)跳(tiao)躍式運動,在此(ci)過(guo)程(cheng)中,小于篩(shai)(shai)(shai)(shai)網(wang)孔(kong)徑(jing)的(de)物料(liao)(liao)(liao)落到篩(shai)(shai)(shai)(shai)網(wang)下(xia)層,從(cong)下(xia)出(chu)料(liao)(liao)(liao)口排出(chu),大于篩(shai)(shai)(shai)(shai)網(wang)孔(kong)徑(jing)的(de)物料(liao)(liao)(liao)從(cong)上(shang)出(chu)料(liao)(liao)(liao)口排出(chu),中間層則(ze)從(cong)中出(chu)料(liao)(liao)(liao)口排出(chu),以此(ci)來完成整(zheng)個篩(shai)(shai)(shai)(shai)分(fen)工(gong)作。