PRACTICAL DEMONSTRATION OF TECHNOLOGIES PREVENTING THE DUST SPREADING IN COAL MINING OPERATION AREA.

The target of this article is the providing of the brief information about preventing the dust spreading problems solving during operations of machinery equipment in brown coal open pit mines and in coal dumps. The main part of this paper briefly describes operation tests of the new rotary mist unit realized during last years. The increased concentration of the dust in the air causes important health hazard. The dust is very bother factor. The occurrence of the dust in operation area is the source of danger fire risk, too. [ABSTRACT FROM AUTHOR]