Ipack-IMA: GEA upgrades high-speed AI packaging system for long-cut pasta

03 May 2022 --- GEA has reengineered its H-Packer SO Plus for long-cut pasta packaging by integrating a faster, “highly” reliable and technologically advanced system, comprising a double-dosing unit and a continuous motion packaging machine.

The technology company says the updated solution allows pasta manufacturers to increase their product flow, minimize their product loss, simplify line control and ensure smooth filling in the packaging process.

Starting today, the new system will be presented for the first time at Ipack-IMA in Milan in Hall 1P, Booth B31.

Paper film applicability
In this modified version, the H-Packer SO Plus is equipped with a second weighing hopper and AI. A new electronic architecture based on the Siemens PLC provides centralized system control and a customizable operator interface.

The new LED lighting for quick visibility of possible process malfunctions and a protective device equipped with coded sensors ensure a high safety standard.

Moreover, the company says that thanks to a motorized reel holder, the machine can work not only with conventional plastic films but also with the new paper films. The machine is completed by a renewed patented stripper-gripper system.

The H-Packer SO Plus is equipped with a second weighing hopper and AI.Ensuring weighing precision
The H-Packer SO Plus system’s LC-Doser DDW dosing unit has been redesigned to optimize product flow to the horizontal packaging machines with a crucial attention for flat and rough shapes to significantly reduce product breakages.

Another new feature is a second weighing hopper, added under the roughing and finishing units, for electronically checking the weight discharged.

By applying GEA’s new patented AI technologies, it is possible to adjust the capacity of the drop-boxes to correct any weighing errors and ensure better weighing precision. Due to the optimization of this component, the H-Packer SO Plus is particularly suitable for the treatment of flat bronze formats.

Plant control system
The new integrated electronic architecture is based on Siemens PLCs, which ensures the centralized management of all packaging system motors.

Operators can control all machine functions from a single HMI panel, which enables more accurate and rapid diagnosis. Calibrated to the operator’s needs, the new HMI of the H-Packer SO Plus guarantees maximum flexibility of use. The display of the on-screen parameters can be fully customized and calibrated to the type of product being made.

Finally, the new integrated electronic architecture enables continuous data exchange between the packaging machines and the plant supervision system. This feature, combined with independent brushless motors, allows a smoother flow of pasta and film for esthetically improved packages, says the company.

LED lighting and coded sensors
To allow for greater safety, the redesigned H-Packer SO Plus is also equipped with new guards, featuring coded sensors and LED lighting. The latter, visible throughout the machine, replicates the colors of the alarms, segmented by zone.

A drop-box has been integrated as another accident prevention protection. It collects any discarded packages, either with or without product, with no need to open the machine doors.

GEA’s long-cut pasta packaging technology has benefited from the stripping jaw system.Motorized reel holder
The H-Packer SO Plus is also at the forefront in the management of paper film. Thanks to the double brushless motorized reel holder, it is possible to control the film tensioning from the operator panel to improve the unwinding of the reel and, accordingly, the appearance of the pack.

Reel changeover takes place automatically and, in the case of plastic film, complete with welding of the two flaps. The phased junction of the film reel reduces at the minimum the number of rejected bags: welded joint for traditional plastic films, with adhesive tape for paper-based film.

The film pulling device, optimized for paper handling, is equipped with heated rollers that improve the longitudinal sealing of the pack without damaging the paper material.

New patented stripping jaw system
Since 2006, GEA’s long-cut pasta packaging technology has benefited from the stripping jaw system developed and patented by GEA. This minimizes pasta residues in the transversal sealing area, ensuring perfectly sealed packages without waste due to the rejection of non-compliant packages.

The new H-Packer SO Plus boasts an evolution of the stripping sealing jaw: a new patented movement mechanism controlled via the HMI panel further increases the operational reliability of the machines, removes the critical components and reduces the maintenance interventions and package rejects.

The combination of the new stripping jaw with a completely redesigned brush group makes the H-Packer SO Plus one of the most technologically advanced systems for long-cut pasta packaging, guaranteeing speed, reliability and continuity of operation.

In other news, GEA is developing a technological solution with its customer Saperatec to mechanically recycle valuable raw materials found in composite packaging waste and used beverage cartons.

Edited

By Natalie Schwertheim

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