20.500.12556/DKUM-83376 Ogrevanje mobilnega kontejnerja za shranjevanje in ločevanje tekočine diplomsko delo Heating of mobile liquid storage and separation container Osnovni namen diplomske naloge je empirični preračun prenosa toplote s parnim gretjem cevne kače. Preračun je narejen z empiričnimi korelacijami. Da se temperatura shranjene tekočine, v našem primeru motorno olje, ne bi spustila pod temperaturo ledišča oz. temperaturo kristalizacije, bi bilo smiselno kontejner ogrevati. Izračunali smo potrebne čase gretja pri različnih temperaturah okolice in režimih gretja. Ugotovili smo, da je potrebno relativno veliko časa, tj. približno 15 ur, za ogrevanje kontejnerja do temperature 40 °C, ki je zadovoljiva za pretakanje ter hitrejše ločevanje komponent zmesi. V primeru uporabe kontejnerja v hladnejših mesecih, bi ga bilo smiselno toplotno izolirati. To bi nam v veliki meri pripomoglo pri vzdrževanju manjših toplotnih izgub ter posledično hitrejšega gretja tovora. The main purpose of this thesis is the empirical calculation of heat transfer using water steam inside the helical coil. The calculation has been made with empirical correlations. In order to prevent the temperature of the stored liquid (motor oil in our case) to drop below zero or below the crystallisation temperature, it would be reasonable to heat the container. We have calculated the required heating times in various ambient temperatures and heating regimes, and have found that the required time is relatively long, approx. 15 hours, to heat the motor oil inside the container up to 40°C, at which the liquid can be transported and the compounds can be separated quicker. The container should be insulated in winter conditions in order to reduce heat losses and consequently the heating time. prenos toplote kontejner ogrevanje vodna para izolacija heat transfer container heating steam insulation true true false [A. Činč] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2022-11-09 13:18:14 2023-07-07 07:19:49 2023-07-21 03:05:17 0000-00-00 00:00:00 2022 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (IX, 33 f.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 536.24/.25:628.885(043.2) 159321091 UN_Cinc_Anze_2022.pdf UN_Cinc_Anze_2022.pdf 1 A15C9EFECEA433CEA37219C6A9A0A87A d1b613d895f214ed50a3e0aec4af9ea36fd7575a0ccd46b2e384265f9010d28d 67036c72-6c90-11ed-8d8a-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=164533 Fakulteta za strojništvo 0 0 0