The wet paper is produced in a continuous high-temperature rotary dryer through a rotary dryer. When the formed paper is about to leave the yankee cylinder, the paper is continuously peeled off by the wrinkling scraper installed on the banner of the yankee cylinder. This peeling produces continuous extrusion effect at the local contact between the paper sheet and the knife tip, making the paper form tiny, fine and uniform wrinkles. Through this wrinkling process, the toilet paper can have good softness, uniformity and water absorption. http://www.sdxinhe.com/paper-machine-consumable/
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