Gypsum Powder Inclined Screw Conveyor

Gypsum Powder Inclined Screw Conveyor is a device used to convey bulk gypsum powder. Its conveying angle is typically between 15° and 45°, designed to account for the poor flowability and dust-generating properties of gypsum powder. The conveying capacity is adjustable from 1 to 50 cubic meters per hour. Pipe diameters are available in 165mm, 219mm, 273mm, 325mm, and 425mm, selected according to specific requirements. The screw shaft and blades in contact with the material are made of 304 stainless steel or wear-resistant manganese steel, which are wear-resistant and rust-resistant. The trough has a U-shaped or tubular design, and the base is supported by a thickened steel plate, ensuring stability even when used at an angle and preventing deformation due to material accumulation.

Gypsum Powder Inclined Screw Conveyor Design

The Gypsum Powder Inclined Screw Conveyor's spiral blades typically employ a full-surface or belt design. The blade surfaces are precision-polished, resulting in low friction, more uniform material conveying, and less residue. The trough uses an integral tubular seal, improving dust protection by approximately 50% compared to open U-shaped troughs. Considering the fine gypsum powder particles that easily enter the bearings, the equipment incorporates multiple layers of dust seals in the head and tail bearing housings, and the bearings are placed externally for extended lifespan. It's important to note that as the tilt angle increases, the conveying capacity decreases, and motor power consumption increases; therefore, the tilt angle design must be considered in conjunction with the material volume and operating conditions.

Gypsum Powder Inclined Screw Conveyor Features

The Gypsum Powder Inclined Screw Conveyor exhibits many practical features when conveying gypsum powder. While gypsum powder retains some flowability when dry, it is prone to caking and dust scattering. Screw conveyors, through mechanical propulsion, allow the material to flow steadily along an inclined direction, preventing backflow. For dust control, the equipment uses a fully enclosed pipe system, reducing dust during transport, minimizing gypsum powder loss, and keeping the workshop environment cleaner. Even if the gypsum powder becomes damp and clumps, the screw blades provide shearing and agitation during transport, loosening the clumps and reducing blockages. The pipe system also helps maintain relatively stable moisture content of the gypsum powder. Furthermore, the blades are made of robust material with a treated surface, making them resistant to wear even during long-term transport of gypsum powder containing particles, reducing maintenance frequency and workload, and allowing the equipment to operate for extended periods.

Gypsum Powder Inclined Screw Conveyor Parameters

Gypsum Powder Inclined Screw Conveyor Applications

The Gypsum Powder Inclined Screw Conveyor is commonly used in building material production, chemical processing, and desulfurization systems. In the production process, it can be used for unloading, lifting, feeding for metering and packaging, or transporting gypsum powder between different production stages, making it a convenient link in continuous production lines. When factory height or layout is limited, the inclined screw conveyor is more flexible than vertical elevators or horizontal belt conveyors, as it can transport materials from one point to another along an inclined line, saving space. Its inlet and outlet design is also flexible, allowing direct connection to bag breakers, grinders, mixers, or silos, ensuring smooth flow of gypsum powder from one process to the next, guaranteeing continuous operation of the entire production process and reducing the risk of material jamming.

The Gypsum Powder Inclined Screw Conveyor has a reasonable structural design, adaptable to gypsum powder in different states, and can be used flexibly in complex spaces. It solves the problems of dust, blade wear, and uneven material flow during conveying. By adjusting the inclination angle and component configuration, it ensures smooth material flow along the screw and stable operation. In gypsum board production lines or desulfurized gypsum utilization projects, this equipment performs stably, is highly durable, and is easy to operate and maintain. At the same time, it enables continuous production, reduces material blockages and downtime, and lowers operating costs. Overall, whether it's lifting materials, feeding materials, or transferring materials, it can function effectively under different operating conditions, making it a very practical piece of equipment in industrial bulk material conveying systems.