高(gao)效重(zhong)型振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)由激(ji)振(zhen)裝置、篩(shai)(shai)箱(xiang)、落(luo)料(liao)(liao)(liao)斗、減振(zhen)裝置、底(di)座等部(bu)分組成(cheng)。高(gao)效重(zhong)型振(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)工作時(shi),由激(ji)振(zhen)器產生的(de)激(ji)振(zhen)力通過篩(shai)(shai)箱(xiang)傳遞給篩(shai)(shai)箱(xiang)內的(de)篩(shai)(shai)面(mian)上(shang),因(yin)激(ji)振(zhen)器產生激(ji)振(zhen)動(dong)(dong)(dong)(dong)力為縱(zong)向力,迫使篩(shai)(shai)箱(xiang)帶動(dong)(dong)(dong)(dong)篩(shai)(shai)網面(mian)作縱(zong)向前(qian)后位移。在一定條件下,篩(shai)(shai)網面(mian)上(shang)的(de)物(wu)(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)因(yin)受激(ji)振(zhen)力作用而被向前(qian)拋起,落(luo)下時(shi)小于篩(shai)(shai)孔(kong)的(de)物(wu)(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)則透篩(shai)(shai)而落(luo)到下層,物(wu)(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)在篩(shai)(shai)網面(mian)上(shang)的(de)運動(dong)(dong)(dong)(dong)軌跡為拋物(wu)(wu)(wu)(wu)(wu)(wu)運動(dong)(dong)(dong)(dong),由于這樣周而復(fu)始的(de)物(wu)(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)運動(dong)(dong)(dong)(dong),從而完成(cheng)物(wu)(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)篩(shai)(shai)分作業(ye)。





