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.
Press roll, heads and journals are made of special cast iron. Separate journals are bolted onto the dryer heads, Dryer shells are ground on the outside and turned on the inside, while all dryer journals with steam or condensate pipes have insulation sleeves. The inner surface have grooves for the stationary siphones, the front side ends of all dryers contain manholes. The main parts of cylinder dryer include: shell,dryer bars,syphon, manhole cover, shell head, spherical roller bearing, steam joint ,etc