Search results

Valmet Industrial Internet helps mills predict the future

Successful companies will increasingly base their decision making on insights, predictions and prescriptions provided by artificial intelligence applications.

Drone services provide faster and safer cleaning (webinar)

Dust settles on horizontal construction frames, crane assemblies and electrical cable support rails, creating fire hazards and dangers for processes underneath.

Answering your questions about Autonomous Mills (webinar)

Mills are interested in how to achieve autonomous mill operations. What decision making automation is needed, and how does this fit with mill plans?

Controlling sulfidity in a modern kraft pulp mill, case study

Creating valuable side streams from the kraft pulping process can disturb the sodium sulfur balance. Valmet has expanded the sulfidity control toolbox with a process to oxidize sulfur containing CNCGs to relatively concentrated sulfuric acid. A white paper describes the first full-scale plant using this process.

Improve safety at your boiler with a furnace inspection camera

Maintaining safe, efficient and environmentally compliant boiler operations is very important. Valmet's Mobile Furnace Inspection Camera System improves the boiler operation decision-making process.

Valmet Calender Roll Cover CL-EC for extreme calendering

Under extreme conditions, when load and speed are high and cover durability is tested, special covers are needed. The Valmet Calender Roll Cover CL-EC (extreme conditions) is designed to increase heat dissipation from dynamic loading and resist barring and wear.

Improving recovery boiler cooling and washing practices

The length of a mill outage is frequently set by the time needed for recovery boiler cooling, washing, inspections and repairs. The ways cooling and washing are carried out can be optimized so that the total outage time can be reduced.

Importance and limits of hardness in wound roll quality

Building a good roll requires controlling hardness. Hardness is dependent on paper characteristics and the tension distribution throughout the wound roll.

Instructions for safely taking and using calender nip impressions

Nip impressions are usually taken at installation or to investigate causes for poor paper quality. Taking nip impressions is dangerous if not performed correctly, and should only be done by trained personnel.

Make slitter adjustments safely, provide better paper quality

Operators must check and adjust slitters in a safe manner regularly for slitter positioning systems to perform well, including gap, sideload, overlap and angle.