AUTEFA Solutions specializes in the production of single and double belt dryers and thermobonding ovens for all nonwovens processes. The key strength of the AUTEFA Solutions HiPerTherm belt dryers, uniform airflow, and temperature distribution, ensures the creation of high loft batts. The HiPerTherm belt dryers create high loft batts of minimal achievable density of 3-4 kg/m³ and high-density felts of up to 150-200 kg/m³. For certain fibers even higher densities are possible.
AUTEFA Solutions circulation air ovens are made to thermo-bond, heat set and dry nonwovens.As a thermobonding oven, it allows processing of natural, recycling materials, glass and other mineral fibers to synthetic fibers. As a binder, one can use bi-component or polypropylene fibers but thermoplastic or duroplastic binder powders can be used as well. Heat setting needle punched nonwovens is another field of application. AUTEFA Solutions HiPerTherm ovens work in line with carding lines, carding and crosslapped lines, airlay, wetlaid and airlaid (pulp) lines.
The heavy-duty execution as well as the advanced nozzle system of AUTEFA Solutions thermobonding ovens enabling applications which are normally out of range compared with of common systems.
Optimized energy efficiency translates to cost savings with AUTEFA Solutions thermobonding and drying ovens for industries that may use other systems today.