Skip to content

Machines Problems Guides Ingredients

Machines Problems Guides Ingredients

Search real manufacturing machine problems and get clear, step-by-step answers: causes, fixes, checks and prevention for capsule filling, blending, bottling and more.

Explore

Machines
Problems
Guides
Ingredients

Good to know

Answers here are general guidance. Always follow your own site procedures, the machine manual and your safety rules — isolate and lock out before working on any machine.

© 2026 Dhanushka Kariyawasam. All rights reserved.

Factors affecting density and flow — Blending, Mixing & Dispensing · Ask Dhanu

Machines Blending, Mixing & Dispensing Powder Testing

Guide8.6

Factors affecting density and flow

Particle size, shape and density
Moisture content
Electrostatic charge
Interparticle friction
Blending method and time
Granulation process

Poor flow causes weight variation, machine stoppages, hopper bridging, inconsistent filling, segregation and lost output.

Did this solve the problem?

More in Powder Testing

8.1Moisture content (loss on drying)
8.2Bulk density
8.3Tapped density
8.4Flow indices
8.5Flowability scale

General guidance only. Follow your site procedures and the machine manual, and isolate the machine before any work on it.