spreader stoker การใช้

• Known now as a "'spreader stoker "'they remain in use today especially in furnaces fueled by wood pellets or refuse.
• The boilers were automatically controlled, and produced 110, 000 pounds of steam per hour ( 49, 900 kg / h ) at 625 mechanical spreader stokers.
• Boilers in the range of 500, 000 lb / hr of steam, and larger, are in routine operation, using grate, spreader stoker, suspension burning and fluid bed combustion.
• There are two natural gas boilers, one pulverized coal boiler that can also fire fuel oil, and a spreader stoker coal boiler, also capable of burning fuel oil and possibly oat hulls.