Research and Development of High Reflection Infrared Radiating Coating Adopted on Ceramic Kilns

摘要

Make nano-scale Al doped with SiC by combustion synthesis with Si, C and Al powder as the raw materials. This kind of nano-scale Al doped with SiC boasts high infrared radiance, and thus can be used for energy conservation of thermal equipments at 800～1500°C. Details include: adopt the synthetize nano ceramic powder of high emissivity at low expense to compound coatings, and deposit the coating at the in wall of thermal kilns to make perfect combination so as to keep high emission rate for the purpose of saving energy in the subsequent process of actual use.