Valves and Feeders

in Gypsum Production:

Precision in Every Flow

In a gypsum production facility, valves and feeders play a critical role in ensuring precise material handling, controlled flow, and process reliability across the entire plant. Components like rotary valves, slide gates, diverter valves, and vibrating feeders are strategically installed throughout dosing stations, kilns, mills, and storage silos to maintain accurate feed rates and minimize product loss. Each device must be engineered not only for flow control but also for the abrasive nature of gypsum, potential material buildup, and continuous-duty operation.

Rotary valves are commonly used under hoppers and cyclones to discharge material at a steady rate while maintaining airlock conditions — essential in pneumatic conveying or dust control. Slide gates provide quick and reliable open/close control, especially in batch operations or emergency shut-off zones. Diverter valves are vital where the material stream needs to be directed to different processing lines or silos, requiring sealing integrity and smooth switching. Vibrating feeders, often placed at the beginning of process lines, deliver consistent and adjustable material flow with minimal mechanical stress. To ensure long operational life and precision, these components are selected with considerations like wear-resistant linings, tight tolerances, corrosion protection, and compatibility with automated control systems. When engineered properly, valves and feeders significantly enhance process efficiency, product quality, and plant uptime.