How to improve paper quality boost paper machine efficiency through a rebuild: The example of a paper machine modernization by ALLIMAND.

摘要

In a more and more difficult market, all paper makers know that their future is linked to a single word: quality, whatever the grade is. Converting machines, copy machines or printing machine need to increase their capacities and require more and more high-quality paper. It's one thing to get this quality when you install a brand new paper- machine, it's another challenge to improve the added value of your paper by modifying your production tool. One has to take into account serious issues such as: PM bottlenecks, limitation of the existing building and handling equipments, duration of the shutdown, etc...