Twentieth century hand-book for steam engineers and electricians, with questions and answers .. . \y z O^^ )L d £j>oo g-^S w 11 ?<2-r 5! OOoi^ ffi ^^oS £ 6 S*§ S oS 0 ps OS £ ^, j»£ O < J; - iz 0 S-2 E-* CO ?33 3 o i>> S fl -^O O 3 j^> The air jets, passing out from the tuyeres in- ahorizontal direction, and from opposite sides, cutthrough the rounded bed of coal and the gases are thusignited and consumed immediately after being distilled 350 ENGINEERING from the coal, while the pressure of the coal- risingfrom underneath forces the already coked fuel over theedges of the tro
Twentieth century hand-book for steam engineers and electricians, with questions and answers .. . \y z O^^ )L d £j>oo g-^S w 11 ?<2-r 5! OOoi^ ffi ^^oS £ 6 S*§ S oS 0 ps OS £ ^, j»£ O < J; - iz 0 S-2 E-* CO ?33 3 o i>> S fl -^O O 3 j^> The air jets, passing out from the tuyeres in- ahorizontal direction, and from opposite sides, cutthrough the rounded bed of coal and the gases are thusignited and consumed immediately after being distilled 350 ENGINEERING from the coal, while the pressure of the coal- risingfrom underneath forces the already coked fuel over theedges of the trough or box onto the grates whichoccupy the space between^ the side walls and the coaltrough. The air is first delivered from the fan intothe air box that surrounds the coal trough on threesides and from thence it passes to the tuyeres. If thisstoker is properly handled very good results may beobtained by its use, but, like all other devices for burn-ing coal under boilers, it is bad policy to endeavor toforce it beyond its capacity.
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Keywords: ., bookcentury1900, bookdecade1900, bookpu, booksubjectsteamturbines
