Efficient discharge of bulk materials

Efficient discharge of bulk materials - customised for your raw materials

Whether stubborn, lumpy powder or free-flowing granulate - every bulk material has its own character. At AZO, we develop silos and containers with the right discharge system. From the tried and tested vibrating floor to aeration floors and aeration nozzles, we ensure that your raw materials flow reliably. Supplemented by intelligent accessories such as filters and level measuring systems, we provide you with the complete solution for storage and discharge - so that your plant never comes to a standstill.

Find out more about our discharge systems

AZO vibration bottom - first in, first out

The vibrating floor has established itself in the food industry as a reliable solution for product discharge.

Its advantages:
  • Robust and low-maintenance - no moving parts in the product interior
  • Energy-efficient - no additional energy required for discharge
  • Constant mass flow - thanks to a customised cone design, ideal for silos, small containers and hoppers
Inflatable expansion joints and swivelling devices are available for special applications. These enable fast dry cleaning and, if required, wet cleaning.
Day silos

AZO dosing and discharge screw

In combination with the vibrating base, the dosing screw ensures precise and even discharge.
  • Frequency-controlled drives enable exact dosing, e.g. for filling scales or vacuum conveying systems
  • Shut-off devices at the outlet guarantee precise stopping of the product flow
  • Easy-to-clean design - screw shaft mounted on one side and quick-release systems facilitate maintenance and hygiene
Silo discharge

Other discharge aids

  • Aeration floor - especially for flours, requires clean, purified air and regular maintenance
  • Discharge agitators - ideal for distribution to several discharge points; special attention to hygienic design
  • Vibrating grid - simple but effective solution for difficult products
  • Knockers & air nozzles - targeted help with build-up or for residual cleaning
  • Rotary valves- universally applicable; pay attention to air leakage discharge when pressurised conveying. For crystalline raw materials: bearing flushing instead of stuffing box. Scraper blades prevent smearing or glaze formation.
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