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Coater service case study - Removing OMC coating buildup

Valmet assisted in cleaning the blade holders, replacing the cross machine coater station profile strips and adjusting a return pan to reduce color leaks.

Reel service case study - Faulty turnups and mechanical audit

A U.S. mill was having problems with faulty turnups. Valmet personnel arrived at the mill, performed a mechanical audit and made adjustments to fix the problem.

Headbox case study – Overcoming newsprint mill speed limit

The mill was concerned about speed limitations due to the current headbox status. They asked Valmet to diagnose the situation and recommend a course of action.

Press section case study - Inspection of premature felt failures

A mill had premature felt failures possibly due to CC roll failures. Valmet performed an inspection of the 3rd press felt run to see if this was the case.

Shoe press case study - Using nip scan as pre-shutdown tool

A mill had issues widening the sheet after threading the machine. Valmet performed a nip scan to collect information about loading and alignment problems.

Enhanced process and quality vision for web break analysis

The Valmet IQ Process and Quality Vision (PQV) system is a comprehensive machine vision solution that covers the entire pulp and paper production process, as well as the production processes for other sheet-based materials.

Maximize performance with Valmet's modular service solutions

Valmet's modular service solutions offer pulp and papermakers clearer choices for the maintenance of rolls and equipment for fiber production. This helps the customer to make wise maintenance choices, for efficiency and maximum performance.

Improve recovery boiler safety with a custom spout plug

The recovery boiler spout deck is a dangerous area for operators. There are a number of ways to improve safety around the spouts, one of which is a new custom reusable spout plug from Valmet.

Estonian Cell saves with refiner segment agreement, case study

With a pressing need for additional energy savings in their primary refiner Estonian Cell cooperated with Valmet in refiner segment optimization improvements. As a result, Estonian Cell is saving 5 GWh of energy annually.

Chemical recovery technical papers from ICRC Conference

Valmet presented several papers at the International Chemical Recovery Conference in May, 2017. This article provides abstracts of the papers, links to many now available as Valmet white papers.