Topical Issues of MRO Management in Implementation of High Capacity Industrial Crushers Manufactured by Uralmashplant JSC
- A.G. Lipatov1, Ya.B. Turyanskii2, V.O. Furin3, A.G. Zhuravlev4, V.A. Cherepanov4
1 Stoilensky Mining and Beneficiation Plant, Stary Oskol, Russian Federation
2 Karelsky Okatysh, Kostomuksha, Russian Federation
3 Uralmashplant JSC, Ekaterinburg, Russian Federation
4 Institute of Mining of Ural branch of RAS, Ekaterinburg, Russian Federation
Russian Mining Industry №3 / 2020 стр. 73-82
Abstract: Intensification of production in modern mining operations imposes new requirements on the crushing equipment. It has to provide increased productivity with the same footprint while ensuring consistent product size. This approach also imposes special requirements towards organization and management of equipment operation and maintenance. Maintenance, Repair and Overhaul (MRO) management system needs to ensure an optimal balance of time, labor and cost of MRO, providing reliable operation of the crushing equipment with a specified throughput rate. The paper reviews the results of introducing the Uralmashzavod design solutions as part of cooperation with the Stoilensky Mining and Beneficiation Plant and Karelsky Okatysh Mining Joint Stock Companies that involved the use of higher capacity crushers. The paper also presents a number of scientific and methodical approaches developed by the Institute of Mining of the Ural Branch of the Russian Academy of Sciences within the framework of preparation of regulations for the MRO system for primary cone crushers, secondary cone crushers, tertiary cone crushers, jaw crushers of Uralmashplant JSC.
Keywords: cone crushers, jaw crushers, maintenance and servicing schedule, throughput capacity, crushing equipment
For citation: Lipatov A.G., Turyanskii Ya.B., Furin V.O., Zhuravlev A.G., Cherepanov V.A. Topical Issues of MRO Management in Implementation of High Capacity Industrial Crushers Manufactured by Uralmashplant JSC. Gornaya promyshlennost = Russian Mining Industry. 2020;(3):73–82. (In Russ.) DOI: 10.30686/1609-9192-2020-3-73-82.
Article info
Received: 27.05.2020
Revised: 19.06.2020
Accepted: 21.06.2020
Information about the author
Andrey G. Lipatov – Chief Mechanic, Stoilensky Mining and Beneficiation Plant, Stary Oskol, Russian Federation.
Yakov B. Turyanskii – Head of Pelletizing Production Department, Karelsky Okatysh, Kostomuksha, Russian Federation.
Vitaly O. Furin – Candidate of Science (Engineering), Chief Designer of Crushing and Milling Equipment, Uralmashplant JSC, Ekaterinburg, Russian Federation; e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Artem G. Zhuravlev – Candidate of Science (Engineering), Assistant Professor, Laboratory Chief, Institute of Mining of Ural branch of RAS, Ekaterinburg, Russian Federation; e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Vladimir A. Cherepanov – Researcher, Head of the Nondestructive Testing Laboratory, Institute of Mining of Ural branch of RAS, Ekaterinburg, Russian Federation; e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..
References
1. Lipatov A.G. Experience of Operating Upgraded Primary Crushers by Uralmashplant at Stoilensky Mining and Beneficiation Plant. In: Achievements and Perspectives of UZTM-KARTEX Machine-Building Complex Development: Proceedings of Scientific and Practical Conf., St Petersburg, June 19–20, 2019. St Petersburg; 2019. (In Russ.)
2. Grigoryan V.A. Crushing-and-sorting section in content of Stoilenskiy mining and concentrating plant joint stock company. Gornyi Zhurnal. 2011;(6):72–73. Available at: https://www.rudmet.ru/journal/548/article/5860/ (In Russ.)
3. Uralmashplant JSC: Upgrading Crushing Equipment at Stoilensky Mining and Beneficiation Plant. Gornaya promyshlennost = Russian Mining Industry. 2017;(5):112. Available at: https://mining-media.ru/ru/article/drobilka/12957-pao-uralmashzavod-modernizatsiyadrobilnogooborudovaniya-na-ctojlenskom-goke (In Russ.)
4. Lagunova Yu. A., Furin V.O., Fedulov K.A. Cone Crushers of PJSC “Uralmash-zavod” for Specific Operating Conditions. Gornoe oborudovanie i elektromekhanika = Mining Equipment and Electromechanics. 2018;(1):27–33. (In Russ.)
5. Fedulov K.A., Khafizov D.Kh. Modern modernized crushers “Uralmashplant”. In: Lagunova Yu.A., Kalyanov A.E. (ed.) Process Equipment for Mining and Oil & Gas Industries: Proceedings of XV International Scientific and Practical Conference “Readings of Memory V.R. Kubachek”, held as part of Urals Mining Decade, Ekaterinburg, April 20–21, 2017. Ekaterinburg: Urals State Mining University; 2017, pp. 192–196. Available at: https://www.elibrary.ru/item.asp?id=29339291 (In Russ.)
6. Furin V.O., Fedulov K.A., Turyanskii B.V. Smart Cone Crushers by Uralmashplant JSC. Gornaya promyshlennost = Russian Mining Industry. 2016;(6):15–20. Available at: https://mining-media.ru/ru/article/anonsy/11545-intellektualnye-konusnye-drobilki-paouralmashzavod (In Russ.)
7. Kalianov A.E. Justification of Hydropneumatic System Parameters for Tramp Iron Protection of Tertiary Cone Crushers: Thesis for Candidate Degree (Engineering). Ekaterinburg; 2018. Available at: http://science.ursmu.ru/upload/doc/2018/03/23/obosnovanie_ parmetrov_gidropnevmaticheskoy_sistemy_zashchity_konusnyh_drobilok_melkogo_drobleniya_ot_nedrobimyh_predmetov.pdf (In Russ.)
8. Kalianov A.E., Lagunova Yu.A., Shestakov V.S. Calculation of parameters of hydraulic cone crusher. Vestnik permskogo natsionalnogo issledovatel'skogo politekhnicheskogo universiteta. Geologiya. Neftegazovoe i gornoe delo = Perm Journal of Petroleum and Mining Engineering. 2017;16(1):73–81. (In Russ.)DOI: 10.15593/2224-9923/2017.1.8.
9. Andreeva L.I., Krasnikova T.I., Ushakov Iu.Iu. The methodology for the formation of an effective system to ensure the performance of mining equipment. Izvestiya vysshikh uchebnykh zavedenii. Gornyi zhurnal = News of the Higher Institutions. Mining Journal. 2019;(5):92–106. (In Russ.)DOI: 10.21440/0536-1028-2019-5-92-106.
10. Zhuravlev A.G., Chendyrev M.A., Cherepanov V.A., Glebov I.A. Methodical approach to the development of regulations of maintenance and repair of crushing equipment of mining companies. MIAB. Mining Inf. Anal. Bull. 2020;(3-1):543-556. (In Russ.) DOI: 10.25018/02361493-2020-31-0-543-556.
