Modelling of Pasteurization Process Line in Dairy Industry in Context of Process Control.

Autor: Śmieja, Michał, Bogdański, Patrycjusz, Czerwiński, Kamil
Předmět:
Zdroj: AIP Conference Proceedings; 2018, Vol. 2029 Issue 1, p020074-1-020074-6, 6p
Abstrakt: This article presents preliminary effects of the identification of the heating exchange processes in industrial milk processing applications in respect of making improvements in control and monitoring. Milk processing is distinguished by its energy-intensity and the need to conform to standards in terms of possible dangerous contamination of the final product. The most important stage in milk processing is its proper pasteurizing. The biggest challenge in front of dairy producers and plant builders is to ensure that the process parameters are followed every time and as closely as possible. Any deviation can lead to changed features or contamination, in overall to product recall and loss. The control systems in place employ PID regulators tuned in the way of experiment and experience. The search of improved algorithms must be preceeded by in-depth identification. The article presents research being undertaken in University of Warmia-Mazury in Olsztyn, Poland. First chapter introduces the reader to milk processing area, followed by pasteurizing process description, research done and achieved results. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index