Curved roll

Curved roll

Curved Roll Introduction

Curved Roller for paper making machine is a part of papermaking machinery.Composed of curved shaft and rubber sleeve.Multi-section rollers are continuously sleeved on the arc-shaped shaft,and the rollers are fixedly connected to the arc-shaped shaft through rolling bearings;sleeves are also installed on both ends of the arc-shaped shaft,and the sleeves are equipped with roller shells and connected with rubber sleeves.A retaining ring for holes,a screw plug and an oil seal cover are respectively installed on the shaft sleeve.Curved rolls are used on high speed and wide paper machines,as well as old and obsolete low speed paper machines.The arc-shaped roller distributes the pulp evenly on the stretched wire,felt,dryer wire and paper,so that the paper surface is straight and smooth,and the paper quality of the paper is significantly improved.