Pulverizer Terms

Just a guess here, but it would seem to refer to the side the coal is milled/pulverized in.... in contrast to the gearbox side.

Does that include the lower sides of the bowl where the bowl hub is?

this is the figure 1-1 that it refers to by the way.

Just like it says in #2. It's the inside wall of the containing/supporting structure around the periphery in the area below the bowl. Abrasion resistant liners are attached to the millside because that's where the non-combustible abrasive minerals (pyrites, quartz, etc.) get flung off of the bowl and are too heavy to be picked up in the upward directed air flow. So the answer to your second question is "yes".

Strange book on pulverizers that only lists two functions when in fact there are four main systems operating simultaneously: Grinding, Drying, Circulation, and Classification. The millside is part of the circulation/classification process where non-coal particles are removed so they can't enter the circulation phase.

Do you have any reference, book, or journal that can backup your statement?

Yes, and when you reveal your identity I will reveal my sources which I assure will be much more authoratative than the blog entry that you swiped your "information" from. Until then, go Google yourself, dude.

Bravo! Good show!