from the conferences organized by TANGER Ltd.
The evaluation of quality of metal impeller using selected quality instruments was the main purpose of this paper. The analysis of non-conformances of metal impeller, which is a part of in-line fan, is presented. This fan is used as downcast and exhaust system, which can be relevant in industrial areas with small cubic capacity. Pareto-Lorenz’s analysis, FMEA method and elements of Ishikawa’s analysis were used in this paper. Major non-conformances occurring in product were identified, quantitative analysis of non – conformances was made, reasons of occurrence were determined and ways of prevent were presented.
Keywords: quality analysis, quality instruments, metal impeller, non-conformances© This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.