太原中心收卷
采用(yong)卷(juan)(juan)軸中(zhong)心(xin)出(chu)力收卷(juan)(juan),加上系(xi)統的錐度(du)控制,實(shi)時計算收卷(juan)(juan)直(zhi)徑(jing).達到(dao)膜卷(juan)(juan)由(you)小直(zhi)徑(jing)到(dao)大(da)直(zhi)徑(jing)過程中(zhong),收卷(juan)(juan)馬達的出(chu)力曲線變化.克服(fu)了由(you)于卷(juan)(juan)徑(jing)不同(tong),同(tong)等(deng)張(zhang)力的問題.最終(zhong)達到(dao)產品內緊外松的目的,使卷(juan)(juan)膜不變形。