Hot melt coating applicators for controlled adhesive dosing
Akura PF applicators achieve homogeneous adhesive coatings on applications as wide as 3000 mm. This versatile series can be equipped with a variety of module, adhesive channel, and nozzle configuration options to accommodate virtually any adhesive coating process. Upgrade options include pressure transducers, grammage control in close-loop, flow meters and pumping stations.
Based on each project requirements, Akura applicators feature a number of independent hydraulic zones. Each zone is fed by a gear pump, to ensure an even distribution of the adhesive accross the full web width. Additionally, Akura applicators feature different flow regulator options, allowing the user to fine-tune the adhesive flow within each independent hydraulic zone.
By incorporating our Weight-Inspekt grammage control system, the average grammage of each hydraulic zone may be controlled in close-loop with the gear pumps. As deviations in the adhesive grammage are detected, the system will automatically adjust the adhesive flow for the specific hydraulic zone.
