Rotary Kiln

Electric Rotary Kilns

Engineered Around Your Material and Thermal Process

Electric rotary kilns combine indirect electric heating with a rotating process tube for the thermal treatment of powders and granules. Tumbling exposes fresh material surfaces to heat and process gases, while tube geometry, inclination and speed help control material transport and residence time.

Process-Specific Configurations

Systems can be engineered for calcination, drying, oxidation, reduction or pyrolysis, according to material chemistry and operating conditions. Applications include mineral and ceramic powders, catalysts, battery materials and carbon-based products.

Integrated Custom Engineering

We configure the kiln around your throughput, thermal profile and atmosphere requirements—from metered feeding and zoned heating to discharge and off-gas connections. Quartz, heat-resistant alloy or alumina tubes are selected for chemical compatibility, temperature and loading. Vacuum-capable designs incorporate suitable rotary seals and pumping connections, with feed and discharge isolation engineered where continuous vacuum operation is required.