Chip screening
A screening stage is often necessary to achieve the uniform chip size demanded in different processes. Valmet’s concept for chip screening includes several screening options, all designed for effective removal of oversize and fine fractions from the chip flow.
Pulp
Refining
Optimal blowline refining, hot stock refining, deshive refining and reject refining are key factors to achieve successful end products. Valmet chooses the refiners that are best suited for each application and customer.
Pulp
Log receiving
Log receiving covers systems and equipment for wood intake and infeed including conveyors for log intake, unscrambling all needed types of conveyors, feeding, deicing and washing systems and log splitters.
Pulp
Wet Lap Baling
Valmet has the most sophisticated wet-lap bale handling technology in the world. All machines are based on proven Valmet Baling technology and are adapted for gentle handling of wet-lap bales. A fully automated production line for wet-lap baling offers several benefits. Units in the Valmet Baling product series deliver high capacity in combination with high availability. Most of the service points are located at floor level. This, in combination with smart design solutions for quick and easy replacement of worn parts, shortens downtime for planned maintenance, which enhances possibilities to maximize production levels.
Pulp
Baling
Valmet Baling Line offers the most sophisticated technology of its kind in the world for baling operations – complete baling line solutions with an optimized combination of highly reliable machines, sophisticated control system and heavy-duty conveyors to match each customer’s specific line requirements. Our well-proven technology provides a combination of high capacity and high availability that meets exacting demands for reliability and productivity. Valmet's baling machines have a peak capacity of up to 300 bales per hour. This in combination with proven high availability guarantees world-leading production rates.
Pulp
Screening
Valmet’s pulp screening systems are characterized by high capacity, high shive removal efficiency and excellent runability. Screening pulp at the highest consistency possible is the basic idea behind our unique screening concept. This results in a substantial reduction of the amount of water that has to be handled. Less water makes it possible to build more compact machines, which also means lower installation costs and energy savings.
Pulp
White liquor oxidation system
The purpose of white liquor oxidation is to improve the Na/S balance of the Kraft process by replacing make-up caustic with internally generated alkali. Valmet offers two well-proven and efficient alternatives, an air-based oxidation system for the production of partially oxidized white liquor for oxygen delignification and an oxygen-based system for the production of fully oxidized white liquor for bleaching and oxygen delignification. Oxidized white liquor can also be applied for many gas scrubbing applications.
Pulp
Compaction Baffle Filter
Characterized by its compact, pressurized design, the CB Filter has offered pulp producers a solution with high washing efficiency, high feed consistencies and operating speeds, and minimal total costs for installation and maintenance.
Pulp
Recovery Boiler
Valmet Recovery Boiler offers the highest possible efficiency and availability. The boiler is tailored for customer needs and demands by utilizing our proven solutions and the latest innovations.
Pulp
Complete solution for chemical recovery
Valmet is a full-scope supplier to pulp mills, offering advanced technology for recovering and preparing cooking chemicals, and producing energy.
Pulp
