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V okviru magistrskega dela smo predstavili preventivno vzdrževanje pakirne linije, saj se farmacevtska podjetja soočajo z rastjo kapacitet proizvodnih procesov in imajo zaradi tega več zastojev in okvar. Razvili smo model optimizacije proizvodnje, ki je sestavljen iz treh faz. Prva faza je popis delovnega sredstva. Druga faza je skrb za delovno sredstvo, ki zajema 5S metodo in celotno dokumentacijo delovnega sredstva. Tretja faza se osredotoča na vzdrževanje delovnega sredstva. Za vsako komponento delovnega sredstva se izbere tip vzdrževanja in določi kritičnost nadomestnih delov. S pomočjo kritičnosti nadomestnih delov se določita sistem planiranja in zaloga nadomestnih delov. Uvedla se je metoda FMECA in sistem za določevanje kritičnosti na osnovi FMEA analize in TPM programa. Z opisanim modelom vzdrževanja nam je uspelo zmanjšati zastoje, okvare, zaloge nadomestnih delov v skladišču ter zmanjšati stroške proizvodnje na pakirni liniji v podjetju. As part of the master's thesis, we presented the preventive mentainance of the packaging line, as pharmaceutical companies are facing an increase in the capacity of production processes and therefore have more congestion and breakdowns. We have developed a production optimization model consisting of three phases. The first phase is an inventory of the working asset. The second phase is the care of the working tool, which includes the 5S method and the entire documentation of the working tool. The third phase focuses on the maintenance of the working asset. For each component of the working medium, the type of maintenance is selected and the criticality of the spare parts is determined. The criticality of spare parts determines the planning system and the stock of spare parts. The FMECA method and the criticality determination system based on FMEA analysis and TPM program were introduced. With the described maintenance model, we managed to reduce congestion, breakdowns, stocks of spare parts in the warehouse and reduce production costs on the packaging line in the company. |
