METHOD OF EXPLOSIVE CRUSHING Russian patent published in 2008 - IPC C06B21/00 B02C17/00 

Abstract RU 2333185 C1

FIELD: explosive works.

SUBSTANCE: invention is related to explosives. Method is suggested for explosive crushing, which includes crushing of explosive in liquid medium in barrel mill with balls or cylinders as milling bodies. For crushing barrel mill is used with barrel installed as inclined to horizon and milling bodies made of elastic materials. Explosive is loaded in the form of preliminarily prepared suspension with ratio of explosive and liquid medium of 1:1. Duration of crushing is established for preparation of explosive with preset specific surface. Invention makes it possible to control level of produced explosive dispersion.

EFFECT: obtainment of possibility to control level of produced explosive dispersion.

3 cl, 1 ex, 1 dwg

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RU 2 333 185 C1

Authors

Chernov Mikhail Andreevich

Antsiferova Tat'Jana Grigor'Evna

Asafov Vladimir Vasil'Evich

Gimadeev Zavdjat Kasimovich

Dates

2008-09-10Published

2007-02-19Filed