Ash and Slag handling

Ash silos from 50 m³ up to 1000 m³:

The ash silo is built with a standard silo bottom, with a sliding frame and discharge screw. For smaller volumes a silo top is built with the same diameter as the bottom.

For larger volumes a cone is built over the silo bottom. The main silo is then placed over the cone.

Screw bins for ash:

A small bin over discharge screw. The volume is controlled by level control.

Discharge for fly ash:

Silo bottom with sliding frame and discharge screw.

Conditioning of fly ash:

Ash conditioner.

Container systems:

Saxwerk design customized containers for storage of dry fly ash.

Sub merged conveyors underneath combustion plants:

Underneath the furnace a sub merged conveyor is placed to take care of ash and slag.