振動篩工作原理
zhixianzhendongshaigongzuoshi,liangdianjitongbufanxiangxuanzhuanshijizhenqichanshengfanxiangjizhenli,poshishaitidaidongzhixianzhendongshaishaiwangzuozongxiangyundong,shiqishangdewuliaoshoujizhenlierzhouqixingxiangqianpaochuyigeshecheng,congerwanchengwuliaoshaifenzuoye。shiyicaishichangshaifenshashiliao,yekegongxuanmei、選礦、建材、電力及化工等行業作產品分級用。
zhendongshaigongzuobufengudingbudong,kaowuliaoyangongzuomianhuadongershiwuliaodedaoshaifen。gudinggeshaishizaixuankuangchangyingyongjiaoduodeyizhong,yibanyongyucusuihuozhongsuizhiqiandeyuxianshaifen。tajiegoujiandan,zhizaofangbian。buhaodongli、可以直接把礦石卸到篩麵上。主要缺點是生產率低、篩分效率低,一般隻有50—60%。
振(zhen)動(dong)篩(shai)工(gong)作(zuo)麵(mian)是(shi)由(you)橫(heng)向(xiang)排(pai)列(lie)的(de)一(yi)根(gen)根(gen)滾(gun)動(dong)軸(zhou)構(gou)成(cheng)的(de),軸(zhou)上(shang)有(you)盤(pan)子(zi),細(xi)粒(li)物(wu)料(liao)就(jiu)從(cong)滾(gun)軸(zhou)或(huo)盤(pan)子(zi)間(jian)的(de)縫(feng)隙(xi)通(tong)過(guo)。大(da)塊(kuai)物(wu)料(liao)由(you)滾(gun)軸(zhou)帶(dai)動(dong)向(xiang)一(yi)端(duan)移(yi)動(dong)並(bing)從(cong)末(mo)端(duan)排(pai)出(chu)。選(xuan)礦(kuang)廠(chang)一(yi)般(ban)很(hen)少(shao)用(yong)這(zhe)種(zhong)篩(shai)子(zi)。振(zhen)動(dong)篩(shai)機(ji)體(ti)是(shi)一(yi)個(ge)平(ping)麵(mian)內(nei)擺(bai)動(dong)或(huo)振(zhen)動(dong)。按(an)其(qi)平(ping)麵(mian)運(yun)動(dong)軌(gui)跡(ji)又(you)分(fen)為(wei)直(zhi)線(xian)運(yun)動(dong)、圓周運動、tuoyuanyundonghefuzayundong。zhendongshaishuyuzheyilei。zhendongshaigongzuoshi,liangdianjitongbufanxiangfangzhishijizhenqichanshengfanxiangjizhenli,poshishaitidaidongshaiwangzuozongxiangyundong,shiqishangdewuliaoshoujizhenlierzhouqixingxiangqianpaochuyigeshecheng,congerwanchengwuliaoshaifenzuoye。
振動篩工作特點
1、采用塊偏心作為激振力,激振力強。
2、篩子橫梁與篩箱采用高強度螺栓、結構簡單、維修方便快捷;
3、采用聯軸器,柔性連接,運轉平穩;
4、采用小振幅,高頻率,大傾角結構,使該機篩分效率高、處理最大、壽命長、電耗低、噪音小。
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