The paper making felt wet suction box made by stainless steel and
1. face board: Long strip board with rake angle, horizontal support
surface and backward inclination angle. The bottom is made into
various tongue and groove shapes to match the connection bracket.
The face board requires a low coefficient of friction and is
wear-resistant. Commonly used materials are high-molecular
polyethylene, inlaid ceramic strips, and all-ceramic blades.
High-density polyethylene has a life of about 3 months, low price,
can be reground three times, and is only used for low-speed paper
The service life of ceramics can reach several years, and the
friction coefficient on the paper making wire is small, and it is
easy to keep clean. Although the cost is high and the processing
difficulty is large, it is used more and more.
2.Frame: It is a stainless steel box structure, which requires high
rigidity and small deformation. The brackets at both ends can be
adjusted back and forth and up and down