SNOW GENERATOR-ARTIFICIAL SNOW SCATTERER Russian patent published in 2000 - IPC

FIELD: agriculture, in particular, equipment for cleaning of atmospheric air and dust suppression on vast areas of Earth surface. SUBSTANCE: snow generator-artificial snow scatterer has snow scattering pipe which may be suspended at required height by means of balloon. Snow scattering pipe may be moved above predetermined area by means of stretching device. It may be used for mining works in open pits, open cut mines, as well as for loading-unloading of bulk materials. EFFECT: increased efficiency, wider operational capabilities and enhanced reliabilities in operation. 1 dwg