Tubular Screw Conveyor Round Tube Feeder Raw Material Conveying Machine,Daily Maintenance Management:During the use of the screw conveyor, it is essential to pay attention to daily maintenance to ensure optimal cooperation with the sand dryer, guaranteeing production capacity and efficiency, as well as extending the equipment's service life.(1)Lubricate transmission parts such as bearings, gears, and chains regularly.(2)After the conveyor is shut down, inspect the wear of the screw blades and perform welding repairs if severely worn.(3)Do not overload the conveying capacity, as it may prevent material discharge, causing bending of the screw shaft and damage to the casing.(4)When conveying high-temperature media, ensure the casing expands and contracts freely without any obstruction; address any issues promptly.(5)If the conveyor emits harsh noise during operation, open the cover for inspection and troubleshoot the issue.

Application Scope and Features: (1) The screw conveyor is widely used in chemical, building materials, grain, and other industries for conveying powdered, granular, and small lump materials. It is not suitable for conveying perishable, sticky, or easily agglomerated materials. (2) The operating environment temperature for the screw conveyor is -20°C to 50°C; the conveyor's inclination angle β ≤ 20°; the conveying length is generally less than 40m, with a maximum of 70m. (3) Compared to other conveying equipment, the screw conveyor offers advantages such as simple structure, small cross-sectional size, good sealing performance, the ability to load and unload materials at multiple points along the length, safe and convenient operation, and low manufacturing costs. Its disadvantages include severe wear of components, relatively low conveying capacity, high power consumption, and the tendency for materials to break during transportation.Tubular Screw Conveyor Round Tube Feeder Raw Material Conveying Machine.