Screw conveyor works rotating helical blade passage of the material were transported vertical screw conveyor screw conveyor, so that the material does not rotate together with the screw conveyor blade force is the material on its own weight and the screw conveyor housing material The frictional resistance. Features a screw conveyor) screw conveyor used for ambient temperature -20 ~ 50 ℃; inclination conveyor β≤20 °; transport length is generally less than 40m, a maximum of 70m. 2) screw conveyor and other transportation equipment, compared with a simple structure, the cross-section of small size, good sealing performance, intermediate multi-point loading and unloading, safe and convenient operation and low cost manufacturing. Its disadvantage is more serious engine wear, lower throughput, power consumption and the materials easily broken during transport. Ruifeng Accessories (Figure) | vertical screw conveyor | Pu'er screw conveyor is provided by Ning County Ruifeng machine parts processing department. Ning County Ruifeng machine parts processing at (sdysjx.cn.s07.ctrl.net.cn) adhere to the "people-oriented" business philosophy, has a professional staff, and strive to provide the best products and services to contribute to the community, and Welcome to the new and old customers to visit and sincere cooperation for a better future. Ruifeng - your trusted friend, Company Address: Ningjin County Development Zone, Contact: Hanjing.