The ash is removed manually via 3 large ash removal doors, or optionally via an automatic wet ash removal system.
The burnt-out ash falls behind the last grate zone through a foreseen ash shaft into the water bath of the wet de-asher and is cooled down there.
From the de-asher bath the material will be transported via a scraper conveyor to a collecting container or other requested system.
Other ash removal systems, such as dry ash removal systems, are of course also available, whereby the wet ash removal systems have proven themselves.
For the use of an ash removal system, the plant must be jacked up according to the ash removal system height.
All necessary components are optionally available.