ISSN 2079-8490

Electronic scientific journal "Scientists notes PNU"

Pacific national university

Baisheva L. V., Komkov V. G., Leschinsky A. V., Timofeev A. A., Shevkun E. B.

DEVELOPMENT OF CONSTRUCTION MACHINERY FOR TEMPING BLAST HOLES

The paper addressed the issue of construction of machines and equipment for mechanization temping blast holes of the layers arranged inert granular material and elements of stone material in the form of large stones on the open cast mining. A temping machine equipped with a hopper for fine materials and bin lumpy materials.

Keywords: explosive charges; mass explosion; tamping blast holes; temping machine