By Charles H. Drummond III
This factor encompasses a selection of papers offered on the 72nd convention on Glass difficulties on the Ohio nation collage, Columbus, Ohio. issues lined contain glass melting; refractories; procedure keep an eye on; laws safeguard, and emissions; recycling and batch wetting.Content:
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Extra info for 72ND CONFERENCE ON GLASS PROBLEMS: Ceramic Engineering and Science Proceedings, Volume 33
Downtime was always a problem for manufacturers and with the help of furnace engineers and large glass manufacturers, Bob developed some very fast heatup curves which we still use to this day. These faster curves would never have been successful using previous heatup methods. Figure 4: This shows the 72 and 96 hour schedules used successfully on thousands of glass furnaces. I should note that with these fast schedules it is imperative that the personnel doing the rod work and the tools, wrenches, etc.
Figure 9 <5) When looking at the furnace types above, one can see that the end-port furnace has the better energy efficiency. The regenerator surface to volume ratio for the end-fired furnace is much better than that of the cross-fired furnace. Also, the end-fired furnace typically has an aspect ratio that is much shorter and wider than for the cross-fired furnace. As shown in Figure 10, it should be noted that a furnace with a higher pull rate also has a better efficiency. Figure 10 <6' For our comparisons, let us review a typical end-fired furnace or a "U" flame furnace.
Tagung, Saarbrücken, 30. Mai-1. Juni 2011, Kurzfassungen, pp. 4I-42 13. A. Lankhorst, H. van Limpt, A. Habraken, R. Beerkens: Simulation study of impact furnace design on specific energy consumption, NOx emission levels, volatilization rates and refractory corrosion. 10th ESG Conference and 84th Annual DGG meeting, Glass Trend seminar on Glass Furnaces and Refractory Materials, 30. May - 2. June 2010, Magdeburg Germany 72nd Conference on Glass Problems · 31 Future Energy-Efficient and Low-Emissions Glass Melting Processes 14.
72ND CONFERENCE ON GLASS PROBLEMS: Ceramic Engineering and Science Proceedings, Volume 33 by Charles H. Drummond III