THE STUDY OF WASTES REDUCING OF CARNIVOROUS FISH FEED PRODUCTION VIA BROWN PAPER ANALYSIS AND LINE BANLANCING OF XXX FISH FEED COMPANY

บทคัดย่อ

This research is aimed to propose the analytical method of operational process in carnivorous fish feed production via Lean tool called "Brown Paper Analysis", using a case study of fishery feed industry. It was because this industry had production layout following product line, causing bottlenecks, and delays in the process. An example of more rapid process improvement by analysis of overview feed production process using Mapping Process is shown. Then, analysis of bottleneck points in the total process by Brown Paper Analysis is applied to examine wastes (Muda) of each process. Guidelines to reduce these problems by line balancing and ECRS technique can help increase operation productivity from 370 tons per day to 400 tons per day, accounting 92.5% of operation productivity.