Softness, thickness, liquid absorption capacity and tear strength are only some of the specific features that diversify tissue from other kinds of paper: in the production and converting process, creping plays a key role in obtaining such characteristics. Many other variables influence the final quality of the finished product; among these, the possible onset of chatter marks represents with no doubt one of the most dangerous risk for the Yankee cylinder surface. During the last MIAC edition, Eng. Maurizio Tomei presented OraTec, the vibration monitoring system that Oradoc has specifically conceived to control the creping process variables on the Yankee cylinder.
A recent example of rebuilding saw the intervention of Oradoc, which brought a significant improvement in the performance of the machine in cut-off and creping position.
Dry your pulp up, not your budget! Discover how a doctors’ rebuilding in the dryer section may help improve overall performances without draining finances, read the […]
For the second year, the annual review on technologies dedicated to the pulp and paper industry confirms its great quality both in terms of style and […]