Maintenance & Mechanical

BTU Energy Required to Dry Ores and Concentrates

To Drive off Moisture (theoretical) per Ton (2,000 lbs.) of Dry Material. Total B.T.U. include 63,840 B.T.U. to raise temperature of material from 60° F. to 212° F. at which point evaporation takes place (at sea level); specific beat of material taken as 0.21. Coal assumed to have 12,000 B.T.U. per’lb. as used and is … Read more

DR-300 Flotation Agitator Mechanism Drawings

DR-300 Diffuser Assembly and DR300 FLOTATION AGITATOR DRAWINGS and DR-300 WEAR RING FINISHED DR-300 9 VAIN IMP FIN and DR-300 12 VAIN IMP FIN and DR-300 Air Bell NO METAL INSERT M-0046 DR-300 Flotation cell cross section profile Drawings and DR Flotation Cells-Machines brochure and DR 300 500 1500 Flotation Cell Drawings

Rotary Kiln Alignment

Read a great how-to guides on Rotary Kiln Alignment and Alignment of Rotary Kilns as well as this full instruction video.

Rotary Kiln Lining

The lining of the rotary kiln is of the utmost importance, and great care should not only be exercised in selecting the class of brick, but to see that it is well fitted in the kiln in order that success may be achieved. Fortunately, manufacturers are closely studying the question, and are now producing an … Read more