Bottom Ash Handling System
Slag and ash falling from the furnace are temporarily stored in the bottom ash silo. They are then sent to the ash pond using a hydro ejector. Alternatively, they are sent back to the bottom ash silo to be recycled after going through a submerged rag chain conveyor or dry ash extraction conveyor.
Bottom Ash Hopper System utilizing Hydro-ejectors
SDCC (Submerged Drag Chain Conveyor) System
Dry Ash Extraction System
Ash Water & Slurry System
Fly Ash Handling System
Air pressure from the blower or air compressor is used to transport ash to the ash silo via appropriately sized pipes.
Positive Pressurized Conveying System
- Lean (Dilute) Phase System
- Medium Phase System
- Dense Phase System
Negative Pressurized Conveying System (Vacuum System)
Combination System
Economizer & Air Preheater Ash handling System / Ash Disposal System
Post time: Jan-22-2025