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Conversion to new grade

The world is changing fast; the consumption of newsprint and printing/writing papers is decreasing. The consumption of containerboards or cartonboards are rapidly increasing due to the e-commerce. An old paper machine can be updated with a grade conversion rebuild to produce more profitable products like containerboards, cartonboards or special papers.

Increase capacity

There are several ways to increase the production of a paper or board making line. The paper machine's efficiency can be improved for example by decreasing the number of breaks and shortening the break time. Drying capacity can be found to be a bottleneck. Drying capacity can be increased by solutions that maximize drying efficiency with minimum energy consumption. Machine speed can be limiting production, too.

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Sleeve roll technology

The journey to innovate board and paper machine technology has led to the breakthrough known as Sleeve roll technology. This innovative technology redefines dewatering by harnessing the power of compression already in the forming section, reducing the need for energy-intensive vacuum methods that conventional forming technologies rely on.

OptiFormer Gap with shoe blade

Novel gap forming technology OptiFormer Gap utilizes innovative shoe and blade technology to gain superior paper or board quality. The formation has beaten all other references.

OptiPress Linear

OptiPress Linear, a double-nip press section with shoe press and a linear web run, is an ideal solution to fulfill papermakers’ requirements for effective wet pressing. Runnability bottlenecks have been removed with intelligent design - using shoe press technology, full-width tail threading, and having no open draws.

Metal belt technology

Pressing with metal belt technology boosts production capacity by eliminating unsupported open draws. It also increases the dry content after the press by up to 6 % due to more effective water removal at the press nip and evaporation over the hot metal belt. Furthermore, it improves several end product qualities, such as strength and porosity.

IntelliPress Linear

The IntelliPress Linear with IntelliNip Shoe Module technology provides high press dryness and bulk on desired levels with low drying energy consumption and reduced CO2 emissions. Elimination of the open draws increases runnability and paper strength properties. Innovative and high-quality components maximize water removal, reducing rewetting and keeping optimal moisture profiles. The IntelliPress Linear with IntelliNip Shoe Module technology provides high press dryness and bulk on desired levels with low drying energy consumption and reduced CO2 emissions. Elimination of the open draws increases runnability and paper strength properties. Innovative and high-quality components maximize water removal, reducing rewetting and keeping optimal moisture profiles.

Multifourdrinier

Fourdrinier ensures high efficiency and output. The flexibility to make products across a broad range of grades is also often desired, and white lined chipboard, folding boxboard and coated SBS can all be produced on the same multi-Fourdrinier machine.

Gap for board

OptiFormer Gap forming section with roll and blade technology is an optimal concept for lightweight recycled fiber-based fluting and linerboard for high-speed applications.