Modern On Strand Sinter Cooling

The listed title of my talk to-day is "MODERN ON STRAND SINTER COOLING". Perhaps it should he ve been "COMPLETION OF SINTERING ON THE STRAND" as the two are synonymous. By the very nature of the DWIGHT-LLOYD SINTERING PROCESS partial cooling on the strand is always present, but not completion of sintering and cooling on the strand. I have mentioned the Dwight-Lloyd process just to be certain the type of sintering under discussion is fully identified because some of the basic mechanisms of sintering occur in various pyro-processing of fines lying in close quiescent contact, such as powdered metals practices, some types of pellet induration, firing of briquets, or other compacts, where the entire bed is brought to, and held at, the high reaction temperatures of sintering. Figure 1, The continuous sintering process as originally conceived consisted of intimately mixing carefully proportioned burdens, placing them in a comparatively thin, draft permeable layer, on a moving grate and igniting the surface while drawing sir through the bedded burden. The moving grate was advanced slowly as the line of burning fuel travelled from the surface to the bottom of the bed and no more fire zone could be seen.