Analysis of the Declining Production Capacity of Fresh Water Generators on MT Green Park Ships
Keywords:
Fresh Water Generator, production capacity, evaporator, vacuum leakageAbstract
This study aims to analyze the factors causing the decline in the production capacity of Fresh Water Generator (FWG) on the MT Green Park ship. The research method used is qualitative descriptive with case studies through observation, crew interviews, and analysis of operational and maintenance data. The results showed that the decrease in production was caused by scale build-up on the evaporator which inhibited heat transfer and vacuum leakage due to corrosion of the evaporator plate. After cleaning and repairs, the production capacity increased again to close to optimal conditions. This study emphasizes the importance of routine maintenance and critical parameter monitoring systems to maintain FWG performance in a sustainable manner.
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