ISSN 2594-5297
48º Seminário de Laminação, Processos e Produtos Laminados e Revestidos — vol. 48, num.48 (2011)
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The essential pre-requisite for attaining the high quality of product required from high- speed continuous production processes is the use of new measurement and control technologies. High availability and reproducible measuring results ensure the high level of process stability necessary for fully continuous operation. The requirements for the optimisation of quality across the complete production process and for quality analysis systems will be discussed. This report will present examples of basic and new measurement technologies in Cold Rolling Mills. The following new developments will be discussed in detail: Strip thickness profile & edge drop gauging systems; Coating weight gauging & control systems for metallic coatings; IDD Internal Defect Detection using ultrasonic; Thickness measurements for thin oil layer and other organic coatings. The measuring systems in this presentation must be seen as high-tech solutions in the field of rolling mill technology. The measuring methods and technologies described are, together with optimised process models and precision control loops and actuators, the main pre-requisites for achieving the quality of product required from high-speed continuous production processes. Interconnected quality management systems enable optimisation across the complete production process.
The essential pre-requisite for attaining the high quality of product required from high- speed continuous production processes is the use of new measurement and control technologies. High availability and reproducible measuring results ensure the high level of process stability necessary for fully continuous operation. The requirements for the optimisation of quality across the complete production process and for quality analysis systems will be discussed. This report will present examples of basic and new measurement technologies in Cold Rolling Mills. The following new developments will be discussed in detail: Strip thickness profile & edge drop gauging systems; Coating weight gauging & control systems for metallic coatings; IDD Internal Defect Detection using ultrasonic; Thickness measurements for thin oil layer and other organic coatings. The measuring systems in this presentation must be seen as high-tech solutions in the field of rolling mill technology. The measuring methods and technologies described are, together with optimised process models and precision control loops and actuators, the main pre-requisites for achieving the quality of product required from high-speed continuous production processes. Interconnected quality management systems enable optimisation across the complete production process.
Palavras-chave
Measuring system; Cold mill; Innovative technologies.
Measuring system; Cold mill; Innovative technologies.
Como citar
Busch, Jörg.
INNOVATIVE MEASURING TECHNOLOGIES INNOVATIVE MEASURING TECHNOLOGIES IN COLD ROLLING MILLS FOR BASIC AND FUTURE PRODUCTS
,
p. 15-24.
In: 48º Seminário de Laminação, Processos e Produtos Laminados e Revestidos,
Santos,
2011.
ISSN: 2594-5297
, DOI 10.5151/2594-5297-00002
