SUSTAINABILITY
z Voith ’ s new technologically leading solution increases production capacity
Koehler Paper rebuilds paper machine 5 for sustainability
Koehler Paper is also relying on leading Voith technologies in the second rebuild stage of paper machine 5 . A new NipcoFlex shoe press in the existing press section ensures more sustainable production . The technologically leading solution from Voith also increases production capacity .
z Successful cooperation between Koehler and Voith
After a successful first rebuild stage of paper machine 5 in Oberkirch – installing the Voith SpeedSizer film press and contactless qDryProCompact high-performance drying system – Koehler Paper has confirmed its confidence in Voith . Hartmut Felsch , plant manager at Koehler , Oberkirch , Germany : “ In Voith , we have found a strong and reliable partner with the highest quality standards for all areas of paper production .”
Thorsten Heidt , Senior Sales Manager at Voith , also confirms : “ We have a long-standing , successful business relationship with Koehler . Koehler recently achieved a world speed record with the new PM 8 line at the Kehl location , thanks to our successful cooperation and continuous optimization . We are very pleased that Koehler has again opted for our leading technologies and that our solution is convinced in all points .”
z More sustainability and production capacity through new technologies
Voith ’ s new NipcoFlex shoe press for a sustainable production
Koehler has selected the full-line supplier to deliver the second modernization stage , focusing on the much-proven NipcoFlex shoe press . The aim is to achieve an optimal production result . With the installation of the NipcoFlex shoe press in the existing press section , the dry content after the press is significantly increased . As a result , large amounts of steam can be saved in the dryer section for drying the paper web .
The rebuild thus helps save energy and reduce CO2 emissions in the plant . In addition , the higher dry content increases line speed and production capacity . At the same time , work safety and operability are improved when changing the felt with the aid of the cantilever framing for the pick-up felt .
The rebuild is a tailor-made solution and addresses the limited space available , especially on the drive side of the machine . As part of the rebuild , the transfer process from the press to the dryer section is optimized , and a draw reduction is achieved to increase efficiency significantly .
The press roll uses a TerraSpeed Trend Supreme ceramic coating , which is also utilized on other Koehler Paper machines . This guarantees optimized sheet release with long running times and a high level of cleanliness . The order is complemented by the proven QualiFlex shoe press sleeves and a start-up set for all press felts . z
14 Packaging South Asia 15 August 2021