METHOD FOR MIST FORMATION Russian patent published in 2013 - IPC E21F5/04 E21C35/22

Abstract RU 2477798 C2

FIELD: mining.

SUBSTANCE: mist formation method during underground development, at which water without air addition under pressure minimum 200 bar is supplied, at least, through one nozzle and then to flat reflective surface for spraying in a form of mist.

EFFECT: creation of highly effective water mist.

9 cl, 4 dwg

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RU 2 477 798 C2

Authors

Rojter Martin

Dates

2013-03-20—Published

2011-04-14—Filed