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5 Keys to Better Pulp Washing Operations (tips from the OEM)

In a recent interview, the Process Engineers and Product Managers from Valmet’s vacuum washer team offered five helpful tips for operators.

Valmet Seal Strip Flex extends roll change intervals, case study

The seal strip on this mill's paper machine was wearing too rapidly. For five years they had struggled. Valmet's new flexible seal more than doubled runtimes.

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.

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.

Recovery air systems operations and optimization (webinar)

Valmet power and process expert gives insights into the liquor cycle, chemistry, air systems modeling, common risks and mitigation and optimization upgrades.

Green liquor production and place in liquor cycle (webinar)

Poor green liquor quality causes negative effects in critical mill processes, including cooking, bleaching, chemical recovery, recausticizing and the lime kiln.

Boiler tuning best practices for efficiency (webinar)

An upcoming free webinar will show how boiler tuning allows recovery boilers to operate more efficiently. It explains key processes, terminology and tools.

Increase drying capacity with a Valmet Air Dryer Nozzle Upgrade

Existing single- or double-sided air dryers with inefficient nozzles can be upgraded by installing the patented Valmet Air Dryer Nozzle Upgrade - without changing your dryer layout. Up to a 50% drying capacity increase can be realized.

Web handling - The poor man's spreader or bow-tie roller

Straight shaft rollers can be used as spreader rolls. They are called "Bowtie" rollers because a concave crown is machined into the roller.

More efficient process management with modernization of automation

Helen Ltd has invested in the future of the Salmisaari power plant in Helsinki. The new automation system is part of the company’s projects to improve energy efficiency, increase usability and reduce emissions.