For 150 years, Voith’s technologies have been inspiring customers, business partners and employees around the world. Founded in 1867, Voith today has around 19,000 employees, sales of €4.3 billion and locations in more than 60 countries worldwide and is thus one of the largest family-owned companies in Europe. Being a technology leader, Voith sets standards in the markets of energy, oil & gas, paper, raw materials and transport & automotive.
What are the defining characteristics of a healthy partnership? Offering the best products? Contributing experience? Most of all - it needs one thing: Relations. We are telling of such relations. Relations between Voith and its customers.
Increasing efficiency by means of soft calender rebuilds
Soft calenders assume an important function in producing gloss and smoothness. Rebuild solutions increase the efficiency of calenders and improve paper quality.
The increasing requirements for paper quality and the lowest possible production costs make the rebuilding of soft calenders necessary in order to remain competitive. Polymer covers, for example, require perfect cover protection consisting of several break detection sensors, cutoff knives, doctor systems and edge cooling.
The covers themselves have to withstand ever-higher loads and allow for a longer service life with elastic rolls and the coatings on heated rolls. Fine-profiling Nipcorect rolls with the lowest line loads offer all the possibilities of the latest machines. In combination with modern control systems such as OnQ Profilmatic, optimal 2s values result for the machine cross direction profiles.
Soft calender rebuilds are used to increase the speed and efficiency of existing calenders or to improve paper quality.
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