The Industrial Evolution
In the competitive landscape of houseware manufacturing, the margin for error is shrinking. Traditionally, the application of non-stick coatings was a manual, labor-intensive process. Today, non-stick cookware manufacturing automation is no longer a luxury—it is a survival requirement. By integrating high-speed reciprocators and precise motion control, manufacturers are achieving levels of quality that were physically impossible ten years ago.
Solving the “Coating Consistency” Crisis
When a human operator sprays a pan, three variables often fluctuate: distance, angle, and speed. These fluctuations lead to:
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The “Fat Edge” Effect: Paint buildup on the rim of the pan which leads to chipping.
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Porosity Issues: If the spray is too dry, the coating becomes porous, allowing oils to seep through and ruin the non-stick property.
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Micro-bubbles: Caused by uneven application thickness during the flash-off stage.
Kratos automated systems use PLC-controlled reciprocating arms. These arms move at a constant velocity of up to $1.5 \text{ m/s}$ with a positioning accuracy of $\pm 0.1 \text{ mm}$. This ensures that every square centimeter of the pan receives the exact same micron thickness of PTFE or Ceramic.
Maximizing Resource Efficiency
Non-stick resins are among the most expensive liquids in a factory. Automated lines utilize High-Volume Low-Pressure (HVLP) technology combined with “Part Sensing.” If a sensor does not detect a pan on the spindle, the gun does not fire. This “Zero-Waste” approach can reduce material consumption by as much as 25% to 35%, directly boosting the factory’s bottom line.