Utilizing engineering ingenuity and today’s developing computational fluid dynamics tools, a new classifier design is now available that significantly improves fineness from pulverizers without the ...

As more and more power plants switch to low sulfur and higher moisture coals, grinding capacities are often reduced, forcing plant owners to implement various equipment upgrade projects or accept a ...

COAL-FIRED POWER plants use gearboxes located on the top of each coal pulverizer to drive the rotating classifier. Rotating classifiers ensure that the coal is of the appropriate size for proper ...