Installation of effective dust suppression at explosions and rock crushing
About authors
- 1 — SIC 26 Central Research Institute of the Ministry of Defense of the Russian Federation
- 2 — OJSC Granit-Kuznechnoye
Abstract
The circuit and structure of the equipment on suppression of a dust are proved at explosive works and crushing of rocks. Use in an alternating mode different polarity liquids allows to raise (increase) essentially efficiency suppression of a dust.
References
- Битколов Н.З. Аэрология карьеров / Н.З.Битколов, И.И.Медведев. М.: Недра, 1992.
- Гончаров С.А. Оценка электростатического заряда пылевых частиц, образующихся при добыче железистых кварцитов // Горный журнал. 2002. № 7.
- Пат. № 2273738 РФ. Способ пылеподавления при взрывных работах / И.В.Бригадин, А.Г.Нестеров. 2006.
Similar articles
Rock crushing and formation of explosive seismic waves during underground parallel excavations
2009 G. M. Kryukov, V. G. Vartanov
Experience of using emulsion compositions and optimization of BVR parameters during stripping of overburden and kimberlites at the quarry of the Yubileynaya pipe of Aikhal Mining and Processing Division
2009 V. F. Kostyrin
Algorithm of calculation of a crack in a rock at application of a borehole extended shaped charge
2009 A. P. Gospodarikov, V. N. Kovalevskiy