Cinder Tube Elevator 219 Tube Diameter Powder Screw Conveyor, Screw conveyors are divided into two main types based on the direction of material displacement: horizontal screw conveyors and vertical screw conveyors. Screw conveyors that use high-strength plastic for the conveying chain are also known as food screw conveyors or screw elevators, mainly suitable for conveying large items such as cartons, turnover boxes, and bottled water. Depending on the characteristics of the materials being conveyed and the structural design, screw conveyors include horizontal screw conveyors, vertical screw conveyors, flexible screw conveyors, and spiral tube (roller conveyor) conveyors.

Application Range and Features:(1)Screw conveyors are widely used in industries such as chemical, building materials, and food for conveying powdered, granular, and small lump materials. They are not suitable for conveying perishable, sticky, or easily agglomerated materials. (2) The operating temperature range for screw conveyors is —20~50℃ ; the conveyor's inclination angle β≤20°; the conveying length is generally less than 40m, with a maximum not exceeding 70m. (3) Compared to other conveying equipment, screw conveyors offer advantages such as simple structure, small cross-sectional size, good sealing performance, the ability to load and unload at multiple points along the length, safe and convenient operation, and low manufacturing costs. Their disadvantages include severe wear on components, lower conveying capacity, high power consumption, and the tendency for materials to break during transportation.Cinder Tube Elevator 219 Tube Diameter Powder Screw Conveyor.