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Perretta Graphics D100 Decorator Ink & Ductor Control

Quality printing requires precise control of ink film thickness across a beverage can’s printed area. The faster this is achieved; waste and labor can be reduced. Traditionally, ink film thickness is controlled by manually adjusting the ink fountain blades with thumbscrews or a hex key wrench.

 

The Perretta Graphics Remote Ink Control system replaces traditional manual controls with computer-guided motorized assemblies. 

Benefits

There are numerous benefits to the Perretta Graphics system over the OEM inkers currently installed on decorators.

  • Easy to Learn – The Perretta Graphics system is intuitive and easy to use. New hires can set salable color with minimal training. 

  • Reduced Manpower Needs – Manpower can be allocated to other labor-intensive operations during a label change.

  • Increased Safety – Ink keys are adjusted remotely through a touchscreen HMI, meaning that the operator has less interaction with the moving parts of a running decorator.

  • More Ergonomic – The touchscreen HMI is located directly at the blow-off chute. 

  • Auto Learning – Adapts to changing decorator conditions that operators are not aware of, and becomes more accurate over time. 

  • Enables Quick Label Change – The ease of use and precision of the Perretta Graphics system eliminates common bottlenecks in the label change process. This extends to “lifts”, allowing the operators to quickly reload previous jobs when required. 

  • Faster Wash-up Between Runs – Quickly adjust ink keys in order to give operators full access to the inkers during wash-up procedures. 

  • Increased Fountain Roller Longevity – The Perretta Graphics fountain blade does not contact the fountain roller, thus reducing the heat and wear of the roller.

  • Less Damage to Equipment – Operators no longer need to use wrenches to manually adjust color, completely eliminating damage to the equipment that is caused by dropped wrenches.

  • Reduced Ink Leakage – Less maintenance and downtime due to ink leakage between ink key segments and cheeks over traditional decorator inkers. 

  • Reduced Hold-for-Inspections – High zonal control and less misting result in cleaner and more accurate printing, reducing the number of Hold-for-Inspections required. 

  • Less Maintenance – Perretta Graphics rebuilds damaged fountain blades, allowing plant employees to focus on other needs. 

  • Material Savings – Faster label change times and more precise ink key control create less waste, translating into material savings in both aluminum and ink. 

  • Value – Typical ROI on a commercial printing installation is less than 2 years.

How It Works

The Perretta Graphics Remote Ink Control system replaces traditional manual controls with motorized assemblies. 

 

Electronically controlled fountain blades allow operators to quickly, safely, and precisely adjust the ink zones from a touch screen HMI. Operators no longer need to reach into running decorators to manually adjust ink keys, reducing injury as well as damage to equipment.

 

The Perretta Graphics Decorator Ductor Control allows press operators to remotely adjust ink coverage by controlling the pneumatically operated ink ductor roller for each inker on the decorator.  Modifications to the ductor can be made by the main ink control touch-screen HMI, the Ductor Control HMI, or from preset data from the Digital Preset Center. 

 

The Perretta Graphics system presets the ink fountain blade and pneumatic ink ductor before the first can is printed, drastically reducing startup time, and ultimately reducing waste and labor.

 

The position of individual ink blade segments and ductors are preset using the data derived from the prepress plate image or a library of previously saved jobs. The preset accuracy is continuously fine-tuned using an intelligent learning algorithm. As process conditions change, the preset intuitively adapts.

Why Perretta Graphics

Perretta Graphics is the global leader in remote ink and register controls. Cutting-edge innovation and more than 90 years of experience in the printing industry have led to unmatched design, quality, and reliability.

 

Perretta Graphics invented the segmented ink fountain blade in the late 1970s. Segmented ink keys have become the standard in the modern pressroom, but no other company has been able to equal the performance and reliability of the Perretta ink fountain blade.

 

We offer an industry-best warranty and a lifetime warranty against leakage between the ink blade segments and is a superior design over the OEM inkers currently installed.

 

The Perretta Graphics manufacturing facility is located in Poughkeepsie, New York. All machining is performed in-house to ensure precise tolerances, allowing us to deliver maximum quality. We are a UL508A Certified Company, and our products comply with the applicable EC directives.

Technical Support

Perretta Graphics offers 24-hour, seven-day-a-week phone support by our dedicated in-house support team.

            

Field Service technicians are located throughout North America

  • Colorado

  • Illinois

  • Kansas

  • Nevada

  • New York

  • Texas

  • Washington State

Training

  • Weekly Webinar 

  • Online access to operator manuals

  • Online access to Step-By-Step instructions

  • Online access to How-To-Videos

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