| Popis: |
Na valjarni za valjanje aluminijske folije je prihajalo do mešanja valjčnega in ležajnega olja. Pri tem so nastajali zelo veliki stroški zaradi zamenjave valjčnega olja. Zato se je začela izgradnja novega mazalnega sistema za mazanje ležajev delovnih valjev. Uporabila se je tehnologija mazanja olje-zrak. V diplomskem delu so predstavljeni elementi, ki sestavljajo takšen sistem. Predstavljena je celotna sprememba mazalnega sistema in ekonomska upravičenost projekta. Mixing of rolling mill lube and bearing oil was occurring on rolling mill for rolling of aluminum foil. In this case, generated very high costs of replacement rolling mill lube oil. Thus began the construction of new lubrication systems for lubricating bearings working cylinders. The oil-air lubrication technology is used. In this diploma work are introduced elements which assemble such system. It presents the overall change in the lubricating system and the economic viability of the project. |
