Power Plant Interview Questions Answers
The pulveriser is used to pulverise the coal in order to increase the surface exposure. Pulverised coal enables rapid combustion. The different types of pulverising mills are. 1. Ball mill 2. Hammer mill 3. Ball and race mill. 56. Name the two methods of pulverised fuel firing system? Unit (or) direct system; Bin (or) central system. 57.