Toward Optimization/High Promotion of Efficiency of Control Valve Maintenance-Control Valve Maintenance Support System "Valstaff"-
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Accession number;06A0131732
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| Title;Toward Optimization/High Promotion of Efficiency of Control Valve Maintenance-Control Valve Maintenance Support System "Valstaff"- |
| Author;
FUKUDA MINORU
(Yamatake Corp., JPN)
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Journal Title;Japan TAPPI Journal
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Journal Code:G0115A
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ISSN:0022-815X
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VOL.60;NO.3;PAGE.397-404(2006)
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| Figure&Table&Reference;FIG.9, REF.2 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;Since the operation of control valve has direct influence on a process, control valve maintenance has the very important role same with turn apparatuses such as a pump, a turbine, a compressor. The control valve maintenance is dependent on experience of an expert. Since the expert's age is high, if technical succession is not carried out to the next generation, a possibility that a plant will become unusual will become high. Therefore, the following is needed, additional data for determining the optimal maintenance cycle of control valve, the tool for performing a prompt action when a plant becomes unusual, and the diagnosis system which can detect failure of control valve before the abnormalities of a plant occur. In this report, Control Valve Maintenance Support System "Valstaff" developed in our company for optimization and high promotion of efficiency of control valve maintenance is proposed. (author abst.) |
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