Feed Industry

Tube disc chain conveyors → Best for gentle, flexible, enclosed conveying of feed ingredients and pellets within the plant.

Pneumatic conveying systems → Best for powder transfer over long distances (e.g., from truck unloading to silos, or silo to batching bins).

Many modern feed mills actually use both systems together:

Pneumatic conveying for bulk powder/raw material intake and silo filling.

Tube disc chain conveyors for in-plant transfer between silos, batching, mixing, and finished product handling.

Feature

TubeDiscChainConveyor

PneumaticConveyingSystem

Material Type

Powders, granules, pellets (fragile & mixed materials)

Mainly powders & light bulk materials

Distance

Short to medium (≤60–80 m) with bends

Medium to long (up to 300+ m)

Capacity

Moderate throughput

High throughput

Gentleness

Very gentle (protects pellets)

Less gentle (may damage fragile pellets)

Dust Control

Enclosed, dust-free

Enclosed, dust-free

Flexibility

Can convey in multiple directions with one system

Best for direct point-to-point or branching pipelines

Common Use

Feeding batching/mixing systems, finished pellet transfer

Bulk truck unloading, silo filling, powder transfer