
handle: 11012/16010
Distillation columns play a very important role in petrochemical industry. The requirements to their safety and lifetime are being constantly stepped up. Hence, they have to be designed very carefully and special attention is to be paid to strength analyses. The diploma thesis is focused on strength analysis of the distillation column carried out according to the ASME Code, Section VIII. Parts of the equipment and some nozzles were analyzed in operational and test conditions. One particular nozzle was analyzed more thoroughly by means of FEM, stress categories were considered. The work also includes worked out drawing documentation.
Destilační kolony jsou velmi důležitými aparáty petrochemického průmyslu a nároky na jejich bezpečnost a životnost jsou neustále zvyšovány. Z toho důvodu je nutné věnovat zvýšenou pozornost jejich návrhu, zejména pak pevnostním výpočtům. Diplomová práce je zaměřena na pevnostní kontrolu navržené destilační kolony dle normy ASME Code, Section VIII. Kontrolovány byly základní části aparátu a některá hrdla na provozní a zkušební podmínky. Jedno z hrdel bylo důkladněji analyzováno pomocí MKP a posouzena kategorizace napětí. Součástí práce bylo také vytvoření základního návrhového výkresu.
A
vnitřní tlak, nozzle, výztužný prstenec, pressure vessels, tlaková nádoba, hrdlo, stiffening ring, tloušťka stěny, thickness of shells, internal pressure
vnitřní tlak, nozzle, výztužný prstenec, pressure vessels, tlaková nádoba, hrdlo, stiffening ring, tloušťka stěny, thickness of shells, internal pressure
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