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Guiding Criteria for Hygienic Design of Food Industry Equipment
Author(s) -
Costa Carlos Alberto,
Luciano Marcos Alexandre,
Pasa Andrei Marcos
Publication year - 2013
Publication title -
journal of food process engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.507
H-Index - 45
eISSN - 1745-4530
pISSN - 0145-8876
DOI - 10.1111/jfpe.12044
Subject(s) - valuation (finance) , food industry , food safety , risk analysis (engineering) , business , quality (philosophy) , marketing , computer science , operations management , process management , engineering , food science , philosophy , chemistry , finance , epistemology
Equipment design for food industry should consider, in addition to performance, cost and quality requirements, further aspects regarding to hygiene and food safety. This paper discusses how information associated with hygiene aspects can be used as orientation criteria for equipment design for food industry. The study was based on specialized literature and national and international standards to establish valuation criteria for hygienic design. Eighty‐five criteria were established, grouped into six orientation classes, as follows: processes, materials, geometry, accessories, sealing and others. The criteria were validated through their application in a company which produces concentrated fruit juice, demonstrating how problems could have been avoided by using this valuation method. Practical Applications This work provides a contribution to food industry equipment in order to understand how to identify, classify and store the best practices for hygienic design of food processing equipment. In very specific sectors such as food equipment industry, the knowledge related to the equipment design is usually captured in a tacit manner. This paper provides a reflection on this subject and shows a way to organize this knowledge.