攪拌干燥機的攪拌槳葉直徑
廣東(dong)紅(hong)寶機(ji)(ji)械科(ke)技有(you)(you)限公司的攪(jiao)拌(ban)干(gan)燥(zao)機(ji)(ji)攪(jiao)拌(ban)槳(jiang)(jiang)葉(xie)直(zhi)徑(jing)(jing)根據設(she)備(bei)容積與(yu)物料特(te)性定制,范圍(wei)覆蓋200mm至(zhi)1800mm,確(que)保(bao)高效(xiao)(xiao)攪(jiao)拌(ban)與(yu)傳熱。小型(xing)干(gan)燥(zao)機(ji)(ji)(50-200L)槳(jiang)(jiang)葉(xie)直(zhi)徑(jing)(jing)200-400mm,與(yu)桶體(ti)(ti)間(jian)隙≤5mm,適(shi)(shi)配實驗室小批量物料(如醫藥中間(jian)體(ti)(ti)),攪(jiao)拌(ban)均勻(yun)度達95%;中型(xing)機(ji)(ji)型(xing)(500-2000L)采用直(zhi)徑(jing)(jing)500-1200mm的螺(luo)帶式槳(jiang)(jiang)葉(xie),螺(luo)距(ju)與(yu)直(zhi)徑(jing)(jing)比1:1.2,推動物料軸向循(xun)環,熱效(xiao)(xiao)率(lv)提(ti)升20%;大型(xing)干(gan)燥(zao)機(ji)(ji)(3000-5000L)配備(bei)雙軸槳(jiang)(jiang)葉(xie)(直(zhi)徑(jing)(jing)1000-1800mm),通(tong)過差(cha)速(su)攪(jiao)拌(ban)(速(su)比1:1.5)增強(qiang)(qiang)剪切效(xiao)(xiao)果,處理量達5t/h。槳(jiang)(jiang)葉(xie)直(zhi)徑(jing)(jing)與(yu)電機(ji)(ji)功率(lv)匹配(如直(zhi)徑(jing)(jing)1000mm槳(jiang)(jiang)葉(xie)適(shi)(shi)配11kW電機(ji)(ji)),通(tong)過有(you)(you)限元分析(xi)驗證強(qiang)(qiang)度(屈服強(qiang)(qiang)度≥235MPa),并經動平(ping)衡測試(shi)(殘(can)余不平(ping)衡量≤5g·mm),運行時振幅<0.1mm,確(que)保(bao)設(she)備(bei)穩定。