Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise .. (1916)
Swingle, Calvin F. (Calvin Franklin), b. 1846 · Chicago, F.J. Drake & company · leaf 261
en the cost of labor, and shorten thetime consumed in conveying the ashes from the boilerroom certainly merits the attention of chief engineers. The suction confeyor system of the Darley EngineeringCompany, Chicago, a general view of which is shown inFig. 97, consists essentially of four parts, as… … Fig. 97 diagram showing a complete suction conveyor system as applied to handling ashes from boilers conveyor pipe, as far as possible, is run in straight lines.It is generally placed beneath the surface, but can be ele-vated or run anywhere to suit conditions. Care and Operation of Boilers 249 The…
