Latest News
August 4, 2025
Press felt cleaning is crucial for dewatering efficiency, paper quality, and the life of the press felt itself. The main cause of the contamination is blockage by fiber fillers, slurry, resin and other impurities. Appropriate alkaline and acid washing can remove deposits and improve the dewatering efficiency of press felt.
August 1, 2025
Dirty on dryer fabrics can reduce paper quality and machine efficiency. Sun Hong will introduce various dryer fabrics cleaning methods to maintain air permeability and extend its service life.
July 25, 2025
During the production process of press felt, the paper materials contain fine fibers, fillers, rubber and other substances, and some impurities in the production water are very easy to adhere to the press felt, blocking the holes of the press felt and affecting the absorption and water filtration performance of the press felt. Therefore, washing … How to Avoid the Wear of Press Felt
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