With the continuous advancement of technology, the tunnel furnace industry is also constantly innovating and developing, and technological innovation has become an important driving force for promoting industrial upgrading. In terms of heating technology, new heating methods such as infrared heating and microwave heating are gradually being applied in tunnel furnaces. Infrared heating has the advantages of fast heating speed, high thermal efficiency, energy saving and environmental protection, which can significantly improve production efficiency; Microwave heating has the characteristics of uniform heating and strong penetration, and is suitable for the heating treatment of some special materials.
The application of intelligent control technology is also an important direction for innovation in tunnel furnace technology. Through technologies such as the Internet of Things, big data, and artificial intelligence, tunnel furnaces can achieve remote monitoring, automatic adjustment, and fault warning functions. Operators can monitor the operation status of equipment anytime and anywhere through their mobile phones or computers, adjust process parameters in a timely manner, and improve the automation level and stability of production.
In addition, in terms of energy conservation and environmental protection, the design of tunnel furnaces is increasingly focusing on reducing energy consumption and pollutant emissions. Adopting new insulation materials and optimizing the hot air circulation system can effectively improve energy utilization efficiency and achieve green production. Technological innovation has brought new development opportunities to the tunnel furnace industry and will drive the industry towards a higher level.