The main parts of cylinder dryer include: shell, dryer bars, siphon, manhole cover, shell head, spherical roller bearing, steam joint, etc.

To ensure the paper smoothness, the outside surface of dryer cylinder should polish,and the thickness of whole cylinder wall must be consistent to ensure the safety, balance, even heat transmission. Dryer cylinder shells are polished 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 siphons, the front side ends of all dryers contain manholes.

During the paper-making process, the effect of dryer cylinder eliminates the moisture, and improves the strength and the smoothness of the paper.

Yankee dryer cylinder is an indispensable part of modern high-speed paper machines. It can increase labor productivity, save energy and reduce consumption.

Basic Parameter Of Dryer Cylinder Of Paper Machine

Diameter(mm):1500--3680
Material: HT250-300
Web Width(mm): 350-10000/1350-5000
Hardness(HB): 190-240
Roughness: 0.2-0.4
Working Speed(m/min): 200-800

Leizhan can provide Yankee dryer cylinder and other paper machine,our company is a professional manufacturer of pulp and paper making machine for 38 years. More detail welcome to consult us.
Email: wastepapermachine@gmail.com