Digital Control Improves Dairy Processing Efficiency

Rockwell Automation will present advanced automation and digital technologies for dairy processing at CheeseExpo 2026, held April 14–16 at the Baird Center in Milwaukee. The focus is on improving production efficiency, consistency, and asset utilization in response to rising global dairy demand.

Increasing demand drives process optimization
Dairy processors are under pressure to increase throughput while maintaining product quality and controlling costs. According to the International Dairy Foods Association (IDFA), U.S. processors are expected to invest more than $11 billion in capacity expansion between 2025 and 2028. However, many facilities are already operating near capacity, shifting focus toward optimizing existing assets rather than expanding infrastructure.

This shift has increased the relevance of digital technologies that enable real-time monitoring, process control, and data-driven decision-making across production environments.

Advanced control systems improve yield and consistency
Rockwell Automation’s portfolio includes manufacturing execution systems (MES), industrial data platforms, and advanced analytics designed to enhance operational visibility and control. These technologies support integration across production stages, contributing to a more efficient digital supply chain in food processing.

A key focus is the application of model predictive control (MPC) in complex dairy processes such as evaporation, drying, and fermentation. MPC uses process models and real-time data to anticipate system behavior and adjust control variables accordingly. This enables:

By continuously optimizing control parameters, MPC helps processors maintain consistent output under fluctuating conditions, which is critical in high-volume dairy operations.

Industrial AI addresses operational constraints
Industrial AI is increasingly being applied to address challenges such as labor shortages, rising operational costs, and throughput limitations. At CheeseExpo 2026, a technical session titled “Doing More with Less: AI-Powered Solutions for Dairy Processors” will examine how AI models are used to analyze production data, identify inefficiencies, and recommend process improvements.

These AI-driven approaches support predictive and prescriptive analytics, enabling operators to anticipate issues before they impact production and to optimize resource allocation across the plant.

Machine-level integration through OEM partnerships
In addition to system-level technologies, Rockwell Automation’s solutions are demonstrated at the machine level through partnerships with OEMs such as Harpak-ULMA and Delkor. These demonstrations focus on packaging and processing applications, illustrating how automation and control technologies can be integrated directly into production equipment.

Guided tours at the event connect specific production challenges—such as throughput bottlenecks or quality variability—with applicable automation solutions, providing practical insight into implementation strategies.

Supporting scalable dairy production
The technologies presented at CheeseExpo 2026 reflect a broader industry trend toward data-driven optimization of existing facilities. By combining advanced control, industrial AI, and integrated data platforms, dairy processors can improve operational performance without relying solely on capacity expansion.

This approach supports more efficient, scalable production systems while maintaining quality and consistency in increasingly complex processing environments.

Edited by Romila DSilva, Induportals Editor, with AI assistance.