SCADA solutions
Valmet DNA SCADA scales from small plants to distributed global operations, delivering centralized control, real-time visibility, and optimized performance.
Slitter Management Program enhances Hellefoss operations
From outdated holders to optimized slitting – this is how Hellefoss Book Paper AS modernized their operations with help from Valmet.
Ahto – Escorting LNG vessels with professionalism
Arctia Karhu has several harbour icebreakers in the Finnish coastal waters. One of them is the harbor icebreaker Ahto. It is involved in supporting icy navigation and working as a tugboat to help LNG vessels get safely to the port. The operating process in the vessel is controlled using the Valmet DNA automation system.
90 years and counting: the history of tissue handkerchiefs through the worlds largest collection
Everyone has one in his or her pockets in most countries of the world, regardless of age, gender, status or cultural differences. It is something you really don’t think of very much, unless a sudden bout of flu hits you or you need to quickly remove some melting ice cream dripping on your t-shirt. Meet Silvio Fioravanti, a collector of tissue packs who has over 16,000 tissue packs.
Beyond Circularity: Collaborative R&D for automated and digitalized industry
Automated and digitalized industry and services is one of the streams of the Beyond Circularity R&D program and ecosystem.
Maintenance of reel primary and secondary reeling devices
In order to reliably build a parent roll with good structure for downstream processing, primary and secondary reeling devices must be maintained to guarantee smooth operation. Recommended maintenance and lubrication of a typical reel is presented in this article.
Reinventing reliability through material science
Reinventing reliability - our company motto - is a critical mission that impacts technology and product development. Jussi Hellman, Manager of Materials Engineering at Neles (now Valmet Flow Control business line), reliability is very much the domain of material science. “More times than often, material wear is the root cause of failures, which leads to unplanned downtimes and production loss.”
Troubleshooting doctors: loading, wear and roll surface marking
Some doctor problems are rather straight forward, readily recognized, and corrected. However, occasionally one will crop up that seemingly has no solution.
Roll grinding procedures, wheels, belts, setup, end relief, tips
Successful roll grinding depends on many factors. The knowledge and experience of an operator, the condition of the roll grinding equipment, and continued preventive maintenance of equipment, all contribute to the ability to meet dimensional tolerances and surface finish requirements.
Aqua cooling improves calendering results at Ingerois, case study
Valmet's new aqua cooling technology makes the board end-product more lightweight, without compromising functional and visual properties. By ideally conditioning the sheet via effective web cooling, bulk can be improved at target smoothness.
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