湖北中心收卷
采(cai)用卷(juan)(juan)軸(zhou)中心出力(li)收(shou)(shou)卷(juan)(juan),加上系統的錐度控制(zhi),實(shi)時計算收(shou)(shou)卷(juan)(juan)直徑(jing)(jing).達(da)(da)到(dao)(dao)膜(mo)卷(juan)(juan)由小直徑(jing)(jing)到(dao)(dao)大直徑(jing)(jing)過程中,收(shou)(shou)卷(juan)(juan)馬達(da)(da)的出力(li)曲線變化(hua).克服了由于卷(juan)(juan)徑(jing)(jing)不同(tong),同(tong)等(deng)張力(li)的問題.最(zui)終達(da)(da)到(dao)(dao)產(chan)品內緊(jin)外松(song)的目的,使卷(juan)(juan)膜(mo)不變形。