Engineering Notes

2 field-tested guides on bulk material handling equipment

2026-10-24 Technical Notes

Two Horizontal Breaker Screws: 500-Mesh Chemical Powder and Soybean Flour

A 15 kg batch of 500-mesh chemical powder and 700 kg/h of soybean flour — two machines, two sets of conditions, with the outlet height fixed at 2100 mm.

#Breaker screw #Chemical powder #Bridging #Soybean flour #Selection

2026-09-27 Selection Guide

Silicone Powder Conveyor Selection: 3 Real Solutions Compared

Fine silicone powder (SiO2) bridges, crumbles and dusts. We compare screw conveyor, pneumatic conveying and chain conveyor on bridging risk, breakage rate, energy use, dust leakage and cost — with the failure modes we have actually seen.

#silicone powder #screw conveyor #chain conveyor #bridging #chemical industry #dust control

九一蘑菇mv

Engineering Notes

Two Horizontal Breaker Screws: 500-Mesh Chemical Powder and Soybean Flour

Silicone Powder Conveyor Selection: 3 Real Solutions Compared