China Fangsheng Paper Mill Project
China Fangsheng Paper Mill
May 8, 2023-Meixin successfully provided a dryer fabric cleaner for a medium-to-large corrugated paper machine owned by China Fangsheng Paper Co., Ltd. The paper machine has a paper width of 3900mm and operates at a speed of 300-350 meters per minute, primarily producing corrugated paper of 80-85 g/m². The PF·Clean intelligent online dryer fabric cleaner deployed by Meixin for this project has effectively improved the paper machine's drying efficiency, operational stability, and paper quality.
1. Dryer Fabric Cleaner
Function: Meixin's PF·Clean intelligent dryer fabric cleaner is equipped with high-efficiency cleaning heads installed in the wrap angle area between the dryer fabric and guide rolls, maintaining a reasonable gap from the fabric. High-pressure water nozzles spray the fabric surface at a specific angle to loosen and detach adhesive contaminants. Front and rear air knives assist by blowing off the contaminants, while a vacuum extraction system discharges them outside the paper machine. An external air knife thoroughly removes residual moisture after cleaning.
Benefits:
Online cleaning of dirty dryer fabric during normal production without shutdown
No chemical additives throughout the process, environmentally friendly and pollution-free
Improves and maintains dryer fabric permeability, significantly enhancing drying efficiency
Eliminates web breaks, grooves, marks, and holes caused by dirty dryer fabric
Reduces rewinder breaks caused by stickies-related paper defects
Improves production efficiency and paper machine running performance
Helps increase machine speed and extends dryer fabric service life
Meixin's PF·Clean intelligent dryer fabric cleaner, with its technical advantages of environmental protection, high efficiency, and online cleaning capability, has successfully helped China Fangsheng Paper improve dryer fabric cleanliness, enhance drying efficiency, and reduce web break frequency, providing strong support for the stable operation and capacity increase of corrugated paper production. In the future, Meixin will continue to provide efficient, intelligent, and green cleaning solutions for various paper manufacturers producing corrugated paper, linerboard, tube paper, and other grades.
