OTOMATİK PAKETLEME SİSTEMİNİN ARIZA/ TAMİR BAKIM İŞLEMLERİNDE VERİMLİLİK VE TAMPON STOK SEVİYESİ BELİRLENMESİ
Abstract
Rekabetin
artması ve müşterinin istediği ürüne ulaşmasının kolaylaşmasıyla kalite, artık
tek seçim kriteri olmaktan çıkmış, müşteri isteklerini kısa zamanda karşılama ve
tedarik süresi büyük önem kazanmıştır. Bunun için otomatik sistemlerin hızından
yararlanmak gerekmektedir. Otomatik üretim sistemlerinde ara bölümlerde
oluşturulan tampon stoklar sayesinde makinelerde yaşanabilecek herhangi bir
arıza durumunda tutulan tampon stok miktarı kullanılarak arızanın tüm sistemi
etkilemesine müsaade edilmez. Otomatik üretim hatları gıda işletmelerinde sıkça
kullanılmaktadır. Çünkü gıda üretiminde paket sayısının yüksek ve hijyenik
olması gerektirmektedir. Bu çalışma, bir gıda işletmesinin sıvı dolumu
yapıldığı UHT hattında gerçekleştirilmiştir. Otomatik üretim hattı olarak UHT
birimindeki 200 ml’lik sade ve aromalı paket sütleri üreten A3 SPEED SLIM
makinesinin bulunduğu hat analiz edilmiştir. Hat üzerindeki işlemleri farklı
otomatik makineler yapmaktadır. Makinelerin arıza duruş süreleri ve arızalanma
frekansları farklılık göstermektedir. Arıza ve tamir bakım sürelerinin değişken
olması sistem verimliliğini etkilemektedir. En uygun seviyedeki üretim hızı,
stok miktarı seviyesi ve verimlilik analiz edilmiştir.
References
- Hillier, F., ve So, C. (1991). The effect of machine breakdown and internal storage on the performance of production line systems. International Journal of Production Research, vol. 29, pp. 2043-2055.
- Prombanpong, S., Kaewyu, J., Thanadulthaveedech, N., ve Matwangsang, M. (2013). A Buffer Design for Mitigation Downtime Effect in an Automated Transfer Line. International Journal of Innovation, Management and Technology, vol.4, pp. 155-158.
- BUZACOTT, A. (1967). Automatic Transfer Lines with Buffer Stocks. International Journal of Production Research, Vol. 5, No.3, pp. 183-200.
- Buzacott, j., ve HanifinL.E. (1978). Models of automatic transfer lines with inventory banks: a review and comparison. AIIE Transactions, 10, 197±207.
- Chomnawung, Y., Prombanpong, S., ve Klavohm, C. (2016). A Buffer Analysis in a Transfer Production Line. MATEC Web of Conferences.
- Conway, R., Maxwell, W., McClain, J., ve Thomas, L. (1988). The role of work-inprocess inventory in serial production lines. Operations Research, 36, 229±241.
- DÜZAKIN, E., ve DEMİRCİOĞLU, M. (2005). Bakım stratejileri ve bekleme hattı modeli uygulaması. Çukurova Üni. Sosyal Bilimler Ensititü , CİLT: 14 / SAYI: 1.
- Enginarlar, E., Semyon, J., Meerkov, M., ve Zhang, R. (2002). Buffer capacity for accommodating machine downtime in serial production lines. International Journal of Production Research, vol. 40, no. 3, pp 601-624.
- GÜRTEKİN, O. (1996). Genel Değerlendirme ve TOSYÖV’ün Türkiye’de Bakım ve Onarım Yönetimi Destekleme Çalışmaları. Uluslar arası Bakım ve Onarım Yönetimi Kongresi (s. 33-37). Ankara: Ofset Fotomat.
- Hillier, F., ve So, K. (1991). The effect of machine breakdowns and internal storage on the performance of production line systems. International Journal of Production Research, 29, 2043±2055.
- Ho, Y., Eyler, M., ve Chien, T. (7, 557±580). A gradient technique for general buffer storage design in a production line. International Journal of Production Research, 1979.
- Jacobs, D., ve Meerkov, S. (1995a). A system-theoretic property of serial production lines: improvability. International Journal of Systems Science, 26, 755±785.
- KOBU, B. (1994). Üretim Yönetimi. İstanbul: Fatih Yayınevi.
- PERRY, D., ve POSNER, M. (2000). A Correlated M/G/1 Type Queue with Randomized Server Repair and Maintenance Modes.
- Sevastyanov, B. (1962). Infuence of storage bin capacity on the average standstill time of a production line, . Theory of Probability and Its Applications, 7, 429±438.
- Vladzievskii, A. (1950). The theory of internal stocks and their in¯uence on the output of automatic lines. Stanki i Instrumenty, 21, 4±7.
- Vladzievskii, A. (1951). The theory of internal stocks and their in¯uence on the output of automatic lines. Stanki i Instrumenty, 22, 16±17.
- Wijngaard, J. (1979). The effect of inter-stage buffer storage on the output of two unreliable production units in series, with different production rates. AIIE Transaction, vol. 11, no.1.
- Yıldırım, E., Groover, M., Yurdakul, M., ve İç, Y. T. (2016). Otomatik Üretim Hatları, OTOMASYON, ÜRETİM SİSTEMLERİ VE BİLGİSAYARLA TÜMLEŞİK İMALAT - Automation, Production Systems, and Computer-Integrated Manufacturing. İSTANBUL: NOBEL Akademik Yayıncılık.
PRODUCTIVITY AND BUFFER STOCK LEVEL DETERMINATION IN AUTOMATIC PACKAGING SYSTEMS IN FAULT / REPAIR MAINTENANCE
Abstract
Increased
competition and easier access to the customer's desired product, quality is no
longer a single-choice criterion, and customer satisfaction and supply time are
of great importance. It is necessary to take advantage of the speed of
automatic systems for this. Buffer stocks created in intermediate sections in
automatic production systems are not allowed to affect the whole system by
using the amount of buffer stock held in case of any failure that may occur in
the machines. Automatic production lines are frequently used in food
enterprises. Because the number of packages in food production is high and
hygienic requires. This work was carried out on a UHT line where a food
operation was filled with liquid. The line containing the A3 SPEED SLIM
machine, which produces 200 ml of plain and flavored milk packs in the UHT unit
as an automatic production line, was analyzed. The operations on the line make
different automatic machines. Failure downtimes and failure frequencies of the
machines vary. Varying of breakdown and repair maintenance periods affect
system efficiency. The most appropriate level of production speed, level of
stock quantity and efficiency have been analyzed.
References
- Hillier, F., ve So, C. (1991). The effect of machine breakdown and internal storage on the performance of production line systems. International Journal of Production Research, vol. 29, pp. 2043-2055.
- Prombanpong, S., Kaewyu, J., Thanadulthaveedech, N., ve Matwangsang, M. (2013). A Buffer Design for Mitigation Downtime Effect in an Automated Transfer Line. International Journal of Innovation, Management and Technology, vol.4, pp. 155-158.
- BUZACOTT, A. (1967). Automatic Transfer Lines with Buffer Stocks. International Journal of Production Research, Vol. 5, No.3, pp. 183-200.
- Buzacott, j., ve HanifinL.E. (1978). Models of automatic transfer lines with inventory banks: a review and comparison. AIIE Transactions, 10, 197±207.
- Chomnawung, Y., Prombanpong, S., ve Klavohm, C. (2016). A Buffer Analysis in a Transfer Production Line. MATEC Web of Conferences.
- Conway, R., Maxwell, W., McClain, J., ve Thomas, L. (1988). The role of work-inprocess inventory in serial production lines. Operations Research, 36, 229±241.
- DÜZAKIN, E., ve DEMİRCİOĞLU, M. (2005). Bakım stratejileri ve bekleme hattı modeli uygulaması. Çukurova Üni. Sosyal Bilimler Ensititü , CİLT: 14 / SAYI: 1.
- Enginarlar, E., Semyon, J., Meerkov, M., ve Zhang, R. (2002). Buffer capacity for accommodating machine downtime in serial production lines. International Journal of Production Research, vol. 40, no. 3, pp 601-624.
- GÜRTEKİN, O. (1996). Genel Değerlendirme ve TOSYÖV’ün Türkiye’de Bakım ve Onarım Yönetimi Destekleme Çalışmaları. Uluslar arası Bakım ve Onarım Yönetimi Kongresi (s. 33-37). Ankara: Ofset Fotomat.
- Hillier, F., ve So, K. (1991). The effect of machine breakdowns and internal storage on the performance of production line systems. International Journal of Production Research, 29, 2043±2055.
- Ho, Y., Eyler, M., ve Chien, T. (7, 557±580). A gradient technique for general buffer storage design in a production line. International Journal of Production Research, 1979.
- Jacobs, D., ve Meerkov, S. (1995a). A system-theoretic property of serial production lines: improvability. International Journal of Systems Science, 26, 755±785.
- KOBU, B. (1994). Üretim Yönetimi. İstanbul: Fatih Yayınevi.
- PERRY, D., ve POSNER, M. (2000). A Correlated M/G/1 Type Queue with Randomized Server Repair and Maintenance Modes.
- Sevastyanov, B. (1962). Infuence of storage bin capacity on the average standstill time of a production line, . Theory of Probability and Its Applications, 7, 429±438.
- Vladzievskii, A. (1950). The theory of internal stocks and their in¯uence on the output of automatic lines. Stanki i Instrumenty, 21, 4±7.
- Vladzievskii, A. (1951). The theory of internal stocks and their in¯uence on the output of automatic lines. Stanki i Instrumenty, 22, 16±17.
- Wijngaard, J. (1979). The effect of inter-stage buffer storage on the output of two unreliable production units in series, with different production rates. AIIE Transaction, vol. 11, no.1.
- Yıldırım, E., Groover, M., Yurdakul, M., ve İç, Y. T. (2016). Otomatik Üretim Hatları, OTOMASYON, ÜRETİM SİSTEMLERİ VE BİLGİSAYARLA TÜMLEŞİK İMALAT - Automation, Production Systems, and Computer-Integrated Manufacturing. İSTANBUL: NOBEL Akademik Yayıncılık.
Details
| Journal Section | Articles |
|---|---|
| Authors | |
| Publication Date | January 20, 2018 |
| Published in Issue | Year 2018 18. EYI Special Issue |
Cited By
OTOMATİK ÜRETİM SİSTEMLERİNDE VERİMLİLİK ANALİZİ
Mühendislik Bilimleri ve Tasarım Dergisi
Halil ibrahim Koruca
https://doi.org/10.21923/jesd.446269
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Address: Karadeniz Technical University Department of Economics Room Number 213
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