Armaloy · B&R
Blow Molding with Parison Control (PBEX)
What?
Retrofit of a blow molding machine with a parison control system for wall-thickness control (PBEX, in Lima, Peru).
How?
Development on the B&R platform using Structured Text of the parison control system, adjusting the product's wall thickness throughout the blow molding cycle.
Results
A modernized blow molding machine with parison-based thickness control, improving the consistency of the final product.
The video shows the blow molding machine with parison control in operation (PBEX project, Lima, Peru).