. Canadian forest industries January-June 1923. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. 32 CANADA LUMBERMAN Grates Furnace For Burning* Sawdust and Hog Fuel Gates Engineering Co. Ltd., 314 Notre Dame St. W. Montreal Will burn tan bark, hog fuel and sawdust efficiently, with up to 60 % moisture. Gates Air Cooled Suspend- ed Arches Boiler Door Arches and Jambs The'Water or Air cooled Suspension Arch, suspended over a furnace built with incline grates, to prevent the coning of sawdust and refuse material, combined with the automatic feed and dr
. Canadian forest industries January-June 1923. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. 32 CANADA LUMBERMAN Grates Furnace For Burning* Sawdust and Hog Fuel Gates Engineering Co. Ltd., 314 Notre Dame St. W. Montreal Will burn tan bark, hog fuel and sawdust efficiently, with up to 60 % moisture. Gates Air Cooled Suspend- ed Arches Boiler Door Arches and Jambs The'Water or Air cooled Suspension Arch, suspended over a furnace built with incline grates, to prevent the coning of sawdust and refuse material, combined with the automatic feed and drying chamber suspended directly over arch, absorbing the heat from arch roof which removes the required per- centage of moisture from the material to be burned. Note that fuel is partly dried before receiving air while passing over dry plate chamber at the lower edges, thence into combustion chamber space over the fuel bed. All ash is removed by stoking grate at the bottom of furnace. All fuel sliding down the incline grates comes in contact with a special draft action, owing to the horizontal air spacing, through the incline grates on either side, the draft currents arrive at a focus of combustion in the centre of the furnace, causing the gases and flame to meet and roll towards the edges of dry plates, thus increasing the drying capacity, and thoroughly drying tan bark or fuel which is being burnt. The blocks in these afches are supported independently of the other, allowing any one brick to be removed and replaced without disturbing any other por- tion of Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Don Mills, Ont. : Southam Business Publications
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectforests, bookyear1923
