Refer to the existing problems of the first-generation Air Supported Belt Conveyor, Henan Excellent Machinery Co.,Ltd. organized the relevant experts to develop new Air Supported Belt Conveyor and won the National new product certificate. The product has been proved to be effective by cement plants, chemical fertilizer plants and power plants: better transportation,advanced technical specifics,stronger safety and reliability, more significant energy saving effect and direct heavy load start-up , extend belt life,no deviation,no spillage,low noise, save 70-75% maintenance costs, improve overall economic efficiency by 30%. Its mainly innovations and features are as follows:

1.Throttle orifice layout: The five-point or throttle orifice layout method replaces the parallel layout method, which optimizes the matching relationship between air flow and air pressure, improves the bearing capacity of the air cushion and broadens application range of air supported belt conveyor.
2. Design method: The secondary groove angle design method replaces the design of the primary groove angle and the air box structure is more scientific and reasonable. It overcomes the phenomenon of tape rubbing, improves the operating effect by 20%, and saves 15% of gas consumption.
3. Design theory: The fan-shaped airflow direction theory has been replaced by the advanced water-spill airflow direction theory, and the uniform stability of the air-cushion has been improved.
4. The air box structure - replacing the integral air box with a modular air box, reducing the welding distortion and improving the sealing performance of the air box.When the groove is damaged, there is no need to replace the entire air box, just replace the tray, reducing maintenance costs.
5. Wind source installations—Addition of split-wind can reasonably divide air flow, reduce resistance loss along the air flow, and have excellent energy-saving effect.
6. Wind source matching - Our company successfully developed a new type of fan that matches the characteristics of the air supported belt conveyor. It scientifically solves the matching relationship between air volume and air pressure, and improves the air cushion's uniform stability and air utilization efficiency.
The second generation of Air Supported Belt Conveyor developed by Henan Excellent Machinery Co., Ltd. is based on design theory, design method, structure type, cross-section shape, throttle orifice layout method, technical performance, installation and maintenance, service life, and energy-saving effect. Greater improvement in economic efficiency and other aspects than the first generation.An ideal replacement product.