Chauffage industriel de matériaux - Traitement thermique
Vers un traitement thermique électrique
Le traitement thermique est largement utilisé dans l’industrie, mais il reste très énergivore, en particulier avec les procédés conventionnels basés sur des fours. Dans un contexte où la décarbonation devient une priorité stratégique, les industriels se tournent vers des technologies de chauffage entièrement électriques, capables de fonctionner avec des énergies renouvelables et de réduire significativement l’empreinte carbone des procédés.
Un traitement thermique par micro-ondes avantageux
Le chauffage par micro-ondes ou radio fréquence permet un transfert d’énergie rapide et homogène directement au cœur du matériau. Cette technologie améliore l’efficacité des procédés tout en réduisant les temps de cycle.
Key advantages of microwave heating
Decarbonized solution
Microwaves are fully electric and can use green electricity
Energy efficiency
Microwave heating reaches up to 80% energy efficiency — far above conventional thermal methods
Fast process
Energy penetrates directly into the product — power is absorbed by the material itself, ensuring fast process
Instant start
No warm-up needed. Flexible production with instant start capability
Selective heating
Microwaves allow the heating of the chosen material, depending on the dielectric properties of the product
Controlled heating
No risk of overheating, ensuring homogeneous and consistent heating throughout the material
Reliability
Consistent and repeatable results, every time
Pre-heating & heating
Use microwave as a boost stage — before or after conventional heating — to significantly reduce processing time
Products that can be processed
Microwave technology can heat any high-value product — provided its dielectric properties allow it. SAIREM supports you in implementing a tailored microwave solution, offering tests and simulations alongside our equipment to validate the relevance of microwave technology in your industrial process.
Material heating
Heating materials volumetrically, ensuring uniform temperature distribution while reducing processing time and minimizing thermal stress
Everything You Need to Know: How Microwave Can Be Used in an Industrial Thermal Process.
Yes. An industrial microwave system can be used as a standalone process or as a final heating step, seamlessly integrating into existing lines to reduce overall processing time and energy consumption.
Thanks to volumetric heating, energy is absorbed directly by the product — ensuring homogeneous heating without surface overheating.
Case studies
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INNOTHERMO RANGE
Discover Sairem’s microwave heating systems
Sairem’s microwave ovens, InnoThermo, are industrial ovens that use volumetric heating to process your high-value products.
With instant start-up and no warm-up time, our microwave systems maximize throughput and energy efficiency.
Due to the variety of products, SAIREM provides a custom-made solution dedicated to your products and the requested capacity.