ERZ Hagenholz commissioned STAG in April 2015 for the planning, delivery, installation and commissioning for the new dry bottom ash discharge system. Both boiler lines are successful in operation now.
The bottom ash from two boilers are dry discharged. Steel plate conveyors and new STAG-Bottom ash belt conveyors with integrated dust conveyor convey the bottom ash to the new container hall.
The dry bottom ash is fully automatic and dustfree loaded into containers. The containers are stored in the new container station befor transportet to Hinwil, where the dry bottm ash will be separated and treated in the new plant of ZAV Recycling AG.