POM System-Centrifugal Degassing and a Closed Hydraulic Wet End System Give Expected and Less Expected Benefits

摘要

The compact POM System was originally developed In order to obtain a more responsive system.allowing easy grade changes.With the experience of twenty references we have learn that it also gives many other benefits,among these some quite unexpected ones.The most unexpected is improved process stability compared to that of a traditional system.Others are superior system and product cleanliness,eaasy handling,reduced energy consumption,better formation,and sheet bonding,less web breaks,less additive consumption,less fiber losses and finally a system simplification yielding a cheaper system and requiring less space.