The InfraAir systems from Voith are contact-less drying systems that transfer thermal energy to the web via radiation, ensuring uniform heating of the web.
Homogeneous heat transfer also allows the highest coat quality. Modularly designed, gas-heated InfraAir dryers are used for quick and effective heating of the coat application and web. They allow the fastest possible fixing of the sensitive coat on the web and prevent binder migration. The circulation air system provides for discharge of the evaporated water and combustion exhaust gases. Depending on the given possibilities at the site of operation, the InfraAir can be designed as a stand-alone system or combined with other drying systems such as air hoods.
InfraAir dryers are ideally suited for retrofitting, as they increase production and optimize quality.