Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 371
T pressed as follows: =W, in which T—I H=total heat in the steam,T=temperature of the overflow, 358 Steam Engineering I=temperature of the injection water^ W=weight of water required to condense one poundweight of steam. To illustrate^ suppose the absolute pressure of the ex-haust^ as shown by the… … Fig. 115siphon condenser as high as is consistent with a good vacuum. Now thetotal heat to be absorbed from each pound weight of steamin this case would be 1135.9—110=1025.9 B. T. U. Suppose the temperature of the condensing water tobe 55° and the temperature of the overflow being 110°,there will…
