Repair methodology for the carrying structure of the rejecting drum of the bucket-wheel reclaimer stacker conveyor at coal landfill
Апстракт
Damaging of the carrying steel structure and embedding of the rejecting drum of the stacker conveyor occurred during the exploitation of the bucket-wheel reclaimer with the belonging stacker. The analysis of the cause and level of damaging led to the conclusion that damaged parts should be replaced by new ones and that methodology of repair should be based on the application of a suitable welding technology. This paper presents the methodology of repair welding performed during the replacement of the damaged carrying structure and embedding of the rejecting drum of the stacker conveyor which consist of steel sheets and profiles that’s based on the conceptual solution for damage repair through the use of program package ’Catia’ – V5 that enabled the creation of models and graphic documentation of structural parts that should be replaced by new ones. It should also be noted that geodetic survey of the lower belt of the stacker structure was performed after the substitution of damaged par...ts of the structure.
Кључне речи:
spreader / open pit surface mine / welded structure / damage / repairИзвор:
Proceedings of the XXIII International Conference MHCL’19, 2019, 117-122Издавач:
- University of Belgrade, Faculty of Mechanical Engineering
Финансирање / пројекти:
- Одрживост и унапређење машинских система у енергетици и транспорту применом форензичког инжењерства, еко и робуст дизајна (RS-MESTD-Technological Development (TD or TR)-35006)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Arsić, Miodrag AU - Bošnjak, Srđan AU - Grabulov, Vencislav AU - Gnjatović, Nebojša AU - Milenović, Ivan Lj. PY - 2019 UR - https://machinery.mas.bg.ac.rs/handle/123456789/4938 AB - Damaging of the carrying steel structure and embedding of the rejecting drum of the stacker conveyor occurred during the exploitation of the bucket-wheel reclaimer with the belonging stacker. The analysis of the cause and level of damaging led to the conclusion that damaged parts should be replaced by new ones and that methodology of repair should be based on the application of a suitable welding technology. This paper presents the methodology of repair welding performed during the replacement of the damaged carrying structure and embedding of the rejecting drum of the stacker conveyor which consist of steel sheets and profiles that’s based on the conceptual solution for damage repair through the use of program package ’Catia’ – V5 that enabled the creation of models and graphic documentation of structural parts that should be replaced by new ones. It should also be noted that geodetic survey of the lower belt of the stacker structure was performed after the substitution of damaged parts of the structure. PB - University of Belgrade, Faculty of Mechanical Engineering C3 - Proceedings of the XXIII International Conference MHCL’19 T1 - Repair methodology for the carrying structure of the rejecting drum of the bucket-wheel reclaimer stacker conveyor at coal landfill EP - 122 SP - 117 UR - https://hdl.handle.net/21.15107/rcub_machinery_4938 ER -
@conference{ author = "Arsić, Miodrag and Bošnjak, Srđan and Grabulov, Vencislav and Gnjatović, Nebojša and Milenović, Ivan Lj.", year = "2019", abstract = "Damaging of the carrying steel structure and embedding of the rejecting drum of the stacker conveyor occurred during the exploitation of the bucket-wheel reclaimer with the belonging stacker. The analysis of the cause and level of damaging led to the conclusion that damaged parts should be replaced by new ones and that methodology of repair should be based on the application of a suitable welding technology. This paper presents the methodology of repair welding performed during the replacement of the damaged carrying structure and embedding of the rejecting drum of the stacker conveyor which consist of steel sheets and profiles that’s based on the conceptual solution for damage repair through the use of program package ’Catia’ – V5 that enabled the creation of models and graphic documentation of structural parts that should be replaced by new ones. It should also be noted that geodetic survey of the lower belt of the stacker structure was performed after the substitution of damaged parts of the structure.", publisher = "University of Belgrade, Faculty of Mechanical Engineering", journal = "Proceedings of the XXIII International Conference MHCL’19", title = "Repair methodology for the carrying structure of the rejecting drum of the bucket-wheel reclaimer stacker conveyor at coal landfill", pages = "122-117", url = "https://hdl.handle.net/21.15107/rcub_machinery_4938" }
Arsić, M., Bošnjak, S., Grabulov, V., Gnjatović, N.,& Milenović, I. Lj.. (2019). Repair methodology for the carrying structure of the rejecting drum of the bucket-wheel reclaimer stacker conveyor at coal landfill. in Proceedings of the XXIII International Conference MHCL’19 University of Belgrade, Faculty of Mechanical Engineering., 117-122. https://hdl.handle.net/21.15107/rcub_machinery_4938
Arsić M, Bošnjak S, Grabulov V, Gnjatović N, Milenović IL. Repair methodology for the carrying structure of the rejecting drum of the bucket-wheel reclaimer stacker conveyor at coal landfill. in Proceedings of the XXIII International Conference MHCL’19. 2019;:117-122. https://hdl.handle.net/21.15107/rcub_machinery_4938 .
Arsić, Miodrag, Bošnjak, Srđan, Grabulov, Vencislav, Gnjatović, Nebojša, Milenović, Ivan Lj., "Repair methodology for the carrying structure of the rejecting drum of the bucket-wheel reclaimer stacker conveyor at coal landfill" in Proceedings of the XXIII International Conference MHCL’19 (2019):117-122, https://hdl.handle.net/21.15107/rcub_machinery_4938 .