Perfection of shutters for ore chutes
About authors
- 1 — Ph.D., Dr.Sci. Saint Petersburg State Mining Institute (Technical University)
- 2 — Student Saint Petersburg State Mining Institute (Technical University)
Abstract
The construction of a chain shutter for use on mines is described and proved at release of large pieces of mined rock from final apertures of ore chutes of the increased cross-section sections, allowing to eliminate lacks of existing constructions and to raise reliability of operation the chute tapper of unloading of mined rock.
Область исследования:
(Archived) Geotechnical engineering, powerengineering and automation
Funding:
None
References
- RF 2008145794 appl., IPC E 21 F 13/00. The stand for research of parameters of chain shutter for shutter / J.D. Tarasov, I.V.Ushatinsky. Subm. 19.11.2008.
- RF Patent 2347077, IPC E 21 F 13/00, B65 G 90/54. Chain shutter/ J.D.Tarasov. Subm. 11.07.2007. Pubd. 20.02.2009; Bul. № 9.
- Tarasov J.D. Transport machines of continuous action/ Saint Petersburg states mining institute. Saint Petersburg, 2009. 144 р.
Similar articles
Selection of optimal scheme of a reclamation of mining damp of the open-cast «Mejdyrechensky»
2010 I. R. Levchuk
Influence of detonation parameters of explosives on energy efficiency of explosive destruction of rocks
2010 M. G. Menzhulin, P. I. Afanasev, A. V. Trofimov
The estimation features of vulnerability and desintegration оf subway construction materials in Saint Petersburg
2010 P. V. Kotyukov