Society of Glass Technology · [Sheffield] · leaf 444
nd the top of the grate revolves with thecoal-bed. Below this mushroom top the grate bars are smooth,circular plates set at an angle of 45°, the air coming into the pro-ducer from under them and from the diffused air and steam beingfed in. The producer is designed to gasify 20 to 30 cwt. of coalper… … Fio. 3. and further to rectify it fully the gas is driven against a very largebaffle to cast down any unburnable dust carried up by the draughtpressure. The producer is 10 feet 6 inches internal diameter, with an ashzone 3 feet 6 inches (3 feet of which are fixed smooth plate grate), acoal-bed 3…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
