濟南中心收卷
采(cai)用卷(juan)(juan)軸中心出力(li)收(shou)卷(juan)(juan),加上系統的錐度控制,實(shi)時計算(suan)收(shou)卷(juan)(juan)直徑(jing).達到(dao)(dao)(dao)膜卷(juan)(juan)由(you)小(xiao)直徑(jing)到(dao)(dao)(dao)大直徑(jing)過程中,收(shou)卷(juan)(juan)馬達的出力(li)曲線(xian)變(bian)化(hua).克服了(le)由(you)于卷(juan)(juan)徑(jing)不(bu)同(tong),同(tong)等張(zhang)力(li)的問題.最終達到(dao)(dao)(dao)產品內緊(jin)外松的目(mu)的,使卷(juan)(juan)膜不(bu)變(bian)形。