Analysis of maintenance of the waste water treatment plant Celje

V diplomskem delu je narejena analiza obstoječega stanja vzdrževanja in raziskava možnih okvar ter napak na Čistilni napravi Celje. Obravnavano je vzdrževanje na splošno, definirano po standardu SIST EN 13306, ki vzdrževanje deli zgolj na preventivno in kurativno. Glede na definicijo pojmov po omenjenem standardu, so opisane aktivnosti vzdrževanja na Čistilni napravi Celje. Izvedene so bile meritve mehanskih vibracij, kar služi kot primer uporabe metode vzdrževanja glede na stanje v praksi. Kot rezultat analize okvar, ki se v praksi na Čistilni napravi Celje največkrat pojavljajo, je podanih nekaj predlogov, kako se izogniti določenim okvaram oziroma kako optimizirati vzdrževanje. Opisane so tudi izboljšave, ki so bile tekom obratovanja že izvedene.Description of a current maintenance methods and a survey of possible defects and failures of the Waste Water Treatment Plant Celje are given in the work . Maintenance, defined according to the standard EN 13306 , which divides maintenance only into preventive and curative, is discussed in general. The thesis contains descriptions of maintenance activities in the Waste Water Treatment Plant Celje according to the definition of terms referring to mentioned standard. Measurements of vibration were carried out. They serve as an example how to use condition monitoring methods within a condition based maintenance approach. As a result of the analysis of errors, which often occur in the Waste Water Treatment Plant Celje, the thesis provides with some suggestions on avoiding certain failures and optimizing maintenance. It also contains descriptions of the improvements that have already been made during the operation