PENGENDALIAN MUTU PADA PRODUKSI KERIPIK SUKUN
ABSTRACT: There are many
matter can be make chips. One of them is
breadfruits chips. Consumers need a good
quality of product. The industries must be keep the quality of its products. Therefore it is
necessary for a good quality control on the quality control of raw materials,
production processes and final products breadfruit chips. The aims of this
study are to determine the application
of the Seven Tools of Quality Control and how to improve product quality
breadfruit chips. Analysis of quality control is done by using tools such as
quality control check sheet, stratification, histograms, Pareto charts, scatter
charts, fishbone diagram and control chart. Check sheets are used to present
the data in order to facilitate the understanding of data to analyze
further. P control chart is used to see
whether a product is defective is well within control or not. The results of
the data analysis showed that the p control chart product defects that occured
during production process had upper threshold of 0.033 (79 pieces of breadfruit
chip) and lower thresholdof 0.021 (50 pieces of breadfruit chip) with an
average percentage per day damage of 2.765 % (66 pieces of breadfruit
chip). Disability occurred once, because
it exceeded the upper limit of the number of defects by 176 pieces of
breadfruit chip (3.6%). Result of causative diagram analysis showed what
factors causedproduct defects, those were raw materials, tools, production
process, and human error. Result of this study can be used by the industry to
immediately take corrective action to prevent and reduce the level of
disability.
Penulis: Edi Junaidi, Banun
Diyah Probowati, Muhammad Fakhry
Kode Jurnal: jppertaniandd140900
