1. Overhaul and reconstruction of an autoclave
- Author
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Maneski, Taško, Milošević-Mitić, Vesna, Anđelić, Nina, Milović, Ljubica, Maneski, Taško, Milošević-Mitić, Vesna, Anđelić, Nina, and Milović, Ljubica
- Abstract
The project of overhaul and redesign of autoclaves, a substantial part of coal drying equipment is realized at the requirement of Kolubara Prerada-Vreoci. Autoclaves operate under pressure at elevated temperature. Frequent in-service leakages occur on their shells in the segment support zone. Based on finite element method analysis, a new solution is offered and applied. The cause of leakage is eliminated and autoclaves are now in use with success. ., Izveden je projekt sanacije i rekonstrukcije autoklava, bitnog dela opreme za sušenje uglja, po zahtevu kompanije Kolubara Prerada-Vreoci. Autoklavi rade pod pritiskom na povišenoj temperaturi. U toku eksploatacije na njima je dolazilo do čestih proboja plašta u zoni držača segmenata. Na osnovu analize metodom konačnih elemenata predloženo je i izvedeno novo rešenje. Uzrok pojave proboja je otklonjen i autoklavi se sada koriste sa uspehom. .
- Published
- 2008