Radiofrequency Heating

Energy that penetrates deeply, with precision
and control.

Each material has its own response to electromagnetic energy, and knowing how to interpret this response is the key to designing effective thermal solutions. With radio frequency, we tackle the most complex challenges in processes that require volumetric, delicate and deeply controlled heating, where traditional technologies fall short or prove inefficient.

What are magnetic fields and how can they be used?

Electric and magnetic fields are invisible but fundamental manifestations of energy. They are generated whenever a charge moves or a current flows through a material, and can exert forces or produce changes in temperature and movement.

These properties make them extremely versatile tools: they can be used to heat materials without contact, to activate or move mechanical components, to transfer energy efficiently or to detect physical quantities with high precision.

Advanced thermal control

This technology is particularly suitable for industrial processes involving poorly conductive materials (such as fabrics, foodstuffs, composite materials or polymers), allowing precise control of the thermal profile even in complex geometries, without direct contact and with high energy efficiency.

Areas of application for radiofrequency heating

Radiofrequency technology is used across a wide range of industrial and scientific fields where deep, precise, and controlled heating is required.

Food industry

Pasteurization, drying, sterilization.

Materiali e Polimeri

Sinterizzazione, saldatura, pre-asciugatura e attivazione superficiale di plastiche e compositi.

Chemical and Pharmaceutical

Drying of active ingredients, enzymatic activation, thermal treatment of sensitive materials.

Paper and textile

Fast and uniform drying of technical fabrics, natural fibers, or recycled paper.

Packaging

Sterilization of packaging, sealing, or thermal activation in packaging lines.

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Latest projects

Behind every project there is a challenge, an idea and a solution built together. Explore how we transform technology into value for our customers.

Case Studies

Beyond generative AI: how Machine Learning enters industrial processes

Machine learning enables production data to be transformed into useful information for recognising defects, identifying anomalies and adjusting the process. Supervised learning, unsupervised learning and reinforcement learning offer different possibilities depending on the objectives and the data available. Integrating them requires combining algorithmic expertise with an understanding of physical phenomena in order to meet the plant’s specific needs.

Electrothermal technologies for pharmaceutical granulation: new possibilities for machinery and processes

Microwave, radio frequency and induction are the electrothermal technologies that can offer new prospects for energy transfer and control in pharmaceutical granulation processes, particularly in those stages where heat input is integral to the process, such as drying, conditioning and melting. For companies that develop production lines and machinery, this opens up real opportunities to make the granulation process faster, more controllable and more efficient.

Thermal processes in packaging: how to improve control, efficiency and stability in packaging systems

Operational framework and electrothermal solutions to innovate and optimise heat management systems in the primary and secondary packaging industry.

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