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The doctor blade in paper machine is one of the key components on the paper machine. Doctor blade is mainly used to remove the accumulation of pulp on the surface of the paper machine rollers to keep the rollers clean and operating normally. Paper machine doctor blades are usually made of a thin, flat piece of rubber or other material and are installed on the doctor blade bracket above the paper machine rollers.
In addition, the paper machine doctor blade can also help adjust the coverage of pulp on the roller surface and control the thickness and quality of the paper. By adjusting the contact force and position of the doctor blade and the roller, the degree of scraping of paper pulp by the doctor blade can be changed, thereby adjusting the thickness of the paper.
Leizhan can provide paper machine spare parts, like doctor blade, dryer cylinder, paper machine fabric and cylinder mould, etc. If you need doctor blade in paper machine, please feel free to contact us. Email address: flutingpapermachine@gmail.com.