Wet De-Ashing System
Type 1
Application: Wet de-ashing of fine to coarse ashes and slags on all feed grate and traveling grate firing systems
Capacity Range: max. 1 t of ash/hr.
Transport Width: up to 0.3 to 1 m (12 to 40”)
Transport Length: horizontally up to 20 m (65’), vertically up to 10 m (33’), angle of climb 45°
Technology: The wet de-ashing system is designed as a scraper chain conveyor with a horizontal and increasing segment, including drive station with geared motor, clamping station and water level control. Sealing towards the firing system through dip nozzles in the water. Drag chains as hardened round steel chains.
Type 2
Application: Wet de-ashing of fine to coarse ashes and slags on all feed grate and traveling grate firing systems
Capacity Range: max. 1.5 t of ash/hr.
Transport Width: up to 0.4 to 2 m (16 to 78”)
Transport Length: horizontally up to 20 m (65’), vertically up to 10 m (33’), angle of climb 45°-60°
Technology: The wet de-ashing system is designed as a scraper chain conveyor with a horizontal and increasing segment, including drive station with geared motor, clamping station and water level control. Sealing towards the firing system through dip nozzles in the water. Wear plate in “Hardox”. Drag chains as hardened round steel- roll link or plate link chains.