Multi-model plate chain scraper conveyor, 80 meters long, 40-ton side double chain coal chute, the rotational speed of the screw body in a vertical screw conveyor is higher than that of a conventional screw conveyor. The added material, under centrifugal force, generates friction with the casing. This friction prevents the material from rotating with the screw blades and overcomes the gravity of the material's descent, thereby achieving vertical conveyance of the material. This machine has a small conveying capacity, low conveying height, high rotational speed, and high energy consumption. It is particularly suitable for conveying... From the perspective of material displacement direction, screw conveyors are divided into two main types: 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 conveyed material and structural differences, screw conveyors include horizontal screw conveyors, vertical screw conveyors, flexible screw conveyors, and spiral tube (roller conveyor) conveyors.

Application Scope and Features:(1)Screw conveyors are widely used conveying equipment in chemical, building materials, grain, and other sectors, mainly for conveying powdered, granular, and small lump materials. They are not suitable for conveying perishable, sticky, or easily agglomerated materials. (2) The operating environmental temperature 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 dimensions, 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 of components, relatively low conveying capacity, high power consumption, and the tendency for materials to break during transportation.Multi-model plate chain scraper conveyor, 80 meters long, 40-ton side double chain coal chute.