The intelligent local ventilation system is a new generation of intelligent, energy-saving, and integrated coal mine ventilation system product developed by our company, combining the technical advantages of fans, motors, and electrical products. It employs explosion-proof technologies such as flameproof and intrinsically safe designs for integrated electromechanical design and development.

The main ventilation fan for mining is a new generation of high-efficiency and energy-saving main ventilation fan developed by our company in collaboration with the Chinese Academy of Sciences and Beijing University of Science and Technology, featuring integrated design of the fan and motor. This series of fans is innovative and advanced, with technical levels and performance indicators at the forefront in the country.

The mining local ventilation fan is a new generation of low-noise counter-rotating axial flow local ventilation fan developed by our company in collaboration with the Beijing Institute of Energy and Power Research Development Center of the Chinese Academy of Sciences and experts from Beijing University of Science and Technology, leveraging our technological advantages in manufacturing explosion-proof motors.

The heating fan serves as both the power source for gas circulation and one of the heat sources for heating the gas in the stack body gas heating system.