Film slitter machine te hian film an enkawl thiam hle a, a bik takin slitting result neih nan an hmang thiam hle. Mahse, slitting efficiency hi kan la hriatthiam a ngai a ni. Production capacity tihpun nan a efficiency tihsan kan tum a ngai a ni. Film slitter machine hmanga production efficiency tihsan theih dan tur i sawiho ang.
Pressure roller linear pressure tih hian rewinding process chhunga pressure roller-in paper roll-a pressure a pek dan a kawk a ni. Rewinding phase hmasa berah hian pressure roller hian paper roll-ah load dang a pe a, hma leh hnung hnuai rollers te nen thawk hovin rewinding force a pe a ni. Roll diameter a san chuan pressure roller awmna chu a sang chho zauh zauh a, pressure roller-in pressure a pek chu a tlahniam zauh zauh bawk. Roll diameter hian value engemaw zat a thlen chuan pressure roller-in pressure a pek chu zero a ni. Hetih lai hian paper roll chu a awmna hmuna vawn rengna hmanrua atan chauh a thawk a ni. Pressure roller atana pressure control program chu paper quality a zirin thlan tur a ni. A tlangpuiin pressure roller pressure hi preset pressure curve angin automatic in control a ni a, operator modification a ngai lo.
Unwinding tension control: Paper roll group khat rewind i tih hian slitter rewinder chhung leh pawnah uniform tension awm theih nan rewinding tension thlak loh tum ang che. Pahnihnaah chuan rewinding process chhunga web tension control hniam lutuk a nih chuan roll chu a lo loose thei a, bottom roller-ah a slip thei bawk a, chu chuan paper defect, wrinkling leh interleaving te a thlen thei a ni. Tension control sang lutuk a nih chuan roll chu a puak thei a, paper core a tichhia thei bawk. Chuvangin, rewinding process chhung hian constant actual tension control value neih reng a pawimawh a, tension closed-loop control system-ah well{3}}tuned inertia compensation regulator dah a pawimawh bawk.