Combined with domestic and foreign cutting-edge technology, Perman's innovative double chain track ball scraper conveyor provides customers with excellent product experience with efficient transportation, convenient maintenance, security and significant energy saving and consumption reduction characteristics. Its unique structural design can flexibly realize any direction combination in the vertical plane of the fuselage, support multi-point controlled feeding and unloading, cleverly integrate the advantages of bucket elevator and scraper, is an innovative conveying equipment. This conveyor is specially designed to deal with the high viscosity, high moisture content, high fluidity and semi-abrasive materials produced by various types of centrifuges. It is widely used in the transportation of flammable, explosive, toxic, irritating odor and corrosive powder and granular materials, showing strong adaptability and wide application prospects.