通遼中心收卷
采用卷(juan)(juan)軸中(zhong)(zhong)心出力(li)收卷(juan)(juan),加上系統(tong)的錐度控制,實(shi)時(shi)計(ji)算收卷(juan)(juan)直(zhi)徑(jing).達到(dao)(dao)膜(mo)卷(juan)(juan)由小直(zhi)徑(jing)到(dao)(dao)大直(zhi)徑(jing)過程中(zhong)(zhong),收卷(juan)(juan)馬達的出力(li)曲(qu)線變化.克(ke)服了由于卷(juan)(juan)徑(jing)不(bu)同(tong),同(tong)等張力(li)的問題.最終達到(dao)(dao)產品(pin)內(nei)緊外松的目(mu)的,使卷(juan)(juan)膜(mo)不(bu)變形。