Yes, you can use a web cleaner in more than one position. Depending on your production, this can be necessary for optimal cleaning results.
In a corrugator, for instance, web and sheet cleaners are used in the dry-end. In high-end production, a web cleaner is positioned directly behind the slitter/scorer before the pull-roll section. More units are used after several levels of cut-off as sheet cleaners.
Weducon® can integrate all these different cleaners into one system. For more information on this specific application, visit corrucleaner.com