Circular feeder

The industrial circular feeder allows the material to be dispensed (dust, wood shavings, sawdust, wood chips, etc.) which must be used by one or more utilities, through one or more screw conveyors placed on the bottom.

The material is introduced in the upper section, through a settling cyclone, in order to load:

  • production processes;
  • boilers;
  • pellet mills;
  • briquetting presses;
  • refiners;
  • pneumatic transport lines;
  • trucks, etc..
Circular feeder

The Mion Ventoltermica circular feeder allows the accumulation of material and ensures the correct output quantity, thanks to the minimum and maximum level indicators for controlling the quantity of product inside.
The circular feeder, built in S235RJ steel is equipped internally with a leaf-spring inclined shaft actuated by the reduction gear for better mixing of the material and corresponding transfer to the discharge outlet(s).
Below the circular feeder, there can be star valves, injectors and blowers fitted.

Manufactured to fulfil ATEX requirements upon request.


  • low maintenance costs;
  • homogeneous and constant output of material;
  • management of material dosage;
  • can contain more material compared to the rectangular feeder.
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