Our company is Zhengzhou Leizhan Technology Paper Machinery Co., Ltd, is specializing in pulp and paper equipment design, manufacturing and sales. We are professional in developing pulp and paper equipment, such as crushing equipment, screening equipment, slag removal equipment, refining equipment.
The Calender is composed of a certan number of roller, vertically overlapped on the frame, and the bottom roller drives. The Calender is a component of paper machine. It is installed between the dryer section and the rewinder. The function of the calender paper making machine is to improve the smoothness, glossiness, tightness and uniformity of thickness of the paper. The dry paper is rolled and sent to the roll paper. Commonly, medium and low speed paper machine has 3~6 rollers, high speed paper machine has 8~10 rollers. Thin paper, single sided paper, absorbent paper don't need calendering, for examle, the corrugating base paper.