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Elimination of constraints in the production process of power equipment components and the analysis of the resulting benefits

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Název: Elimination of constraints in the production process of power equipment components and the analysis of the resulting benefits
Autoři: Knop Krzysztof
Zdroj: Production Engineering Archives, Vol 24, Iss 24, Pp 37-42 (2019)
Informace o vydavateli: Sciendo, 2019.
Rok vydání: 2019
Sbírka: LCC:Machine design and drawing
Témata: constraints, bottlenecks, energy industry, elimination, benefits, costs, Machine design and drawing, TJ227-240, Engineering machinery, tools, and implements, TA213-215
Popis: The article presents the results regarding the elimination of constraints in the production process of a power equipment subassembly, a boiler chamber, together with an analysis of the benefits resulting from this, both financial and non-financial. The significance of bottlenecks in the production process, ways of its identification and limitations - in general - are presented. The article is a case-study of an attempt to eliminate the bottleneck in the production process of the boiler chamber, which turned out to be the process of drilling and marking-off, and work stations representing these processes. In order to eliminate the limitation, it was decided to replace the existing tracing and drilling work with a numerically controlled device - a boring machine moved from the liquidated department.. As a result, labor-intensive, manual chambers marking-off and the process of drilling holes with a smaller diameter drill have been eliminated. A number of benefits has been demonstrated resulting from the elimination of the bottleneck in the process, first of all, it was possible to reduce the duration of the marking-off and drilling operations and reduce the costs of the boiler chamber production process.
Druh dokumentu: article
Popis souboru: electronic resource
Jazyk: English
ISSN: 2353-7779
Relation: https://doaj.org/toc/2353-7779
DOI: 10.30657/pea.2019.24.09
Přístupová URL adresa: https://doaj.org/article/a49449549d694ce193fd223e1a8232c0
Přístupové číslo: edsdoj.49449549d694ce193fd223e1a8232c0
Databáze: Directory of Open Access Journals
Popis
Abstrakt:The article presents the results regarding the elimination of constraints in the production process of a power equipment subassembly, a boiler chamber, together with an analysis of the benefits resulting from this, both financial and non-financial. The significance of bottlenecks in the production process, ways of its identification and limitations - in general - are presented. The article is a case-study of an attempt to eliminate the bottleneck in the production process of the boiler chamber, which turned out to be the process of drilling and marking-off, and work stations representing these processes. In order to eliminate the limitation, it was decided to replace the existing tracing and drilling work with a numerically controlled device - a boring machine moved from the liquidated department.. As a result, labor-intensive, manual chambers marking-off and the process of drilling holes with a smaller diameter drill have been eliminated. A number of benefits has been demonstrated resulting from the elimination of the bottleneck in the process, first of all, it was possible to reduce the duration of the marking-off and drilling operations and reduce the costs of the boiler chamber production process.
ISSN:23537779
DOI:10.30657/pea.2019.24.09