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• Circular letter ST-O-CL-005 “Pulverizer and Burner line Fire Operating procedures” – Highly recommend reading to learn about combustibles and coal/air explosive ratios.
• Technique of “putting out coal fires on unit”.
• Emergencies dial “Help” (4357) instead of 911 on “in house phones”.
• In case of fire – alarm will sound, listen for instructions, and evacuate.
• Weather and power outages – facility will instruct what to do.
• Break will be from 2:15 to 2:45, will attempt to end promptly at 400pm, but will remain in room for questions after this if desired.
Alstom/Duke - will discuss the actual data from upgrades at Miami Fort and Zimmer and their process for resolving pulverizer fires and the approach to the pulverizer program in general.
Big Sandy / Loesche – will discuss the progress and challenges of installing a rotating classifier.
• Don’t expect to do this in one weekend.
• Amos and Mitchell both have done this, and it takes longer than you think.
• Make sure you compare to “old” data, you might be surprised.
• Averaging Pitot tube, works well, spread the word. John Weinsheimer will tell us about the tool.
• SAS triple race throats, installed at Rockport , Welsh , and Flint Creek. Test data and effects on grinding zone erosion forthcoming.
• Big Sandy will give an update on the Loesche rotating classifier installation scheduled for this fall.
• News on table cracking? The B&W report confirms the failure mechanism to be fatigue. The bolt holes compound the problem, so weld throats on. Do good inspections and get them in your budgets. B&W will discuss inspection and repair procedures during their presentation.
• What PDM methods are effective in determining MPS gearbox health? B&W will discuss during their presentation, effective means of monitoring gearbox conditions.