Spear Transpower

1. Vacuum turns on → creates negative pressure.

2. Material is sucked into the pipeline.

3. Air & material travel together to the receiver.

4. Filters stop dust; air passes through to pump.

5. Material collects, then discharges to the next process (mixer, silo, tablet press, extruder).

A vacuum conveying system uses a vacuum pump to create suction inside a sealed tube. Material is pulled from a feed point through the pipeline and into a receiver, where it’s separated from the air and discharged.

• High functionality
• Longer working life
• Easy maintenance

An extremely simple system to measure productivity and efficiency of the feeding line.

For central conveyor systems, spear offers you a host of components for all kinds of plastics processing from warehousing solutions to processing in injection moulding machines & extruder machine. The interaction between these components makes a significant contribution to the quality of the end product.

• Storage solutions (Silos and more)

• Transport Solutions (pipelines, vaccuum generators, safety solutions)

• Material distribution solutions (Navigator, connection unit)

• Central control solutions

• Drying solutions

The interaction of these components is part of contributing to a very high quality of the final product.