Scranton Paper - A Water-Cooled Gas-Producer

Every one having practical experience in making heating-gas knows how much room there is for improvement,, in order to avoid not only the production of poor gas, when good gas is most wanted, but also the waste due to burning gas on top of the fuel-bed, and the loss of both time and fuel in cleaning.* The producer which I have recently designed, and with which I am now experimenting with every prospect of success, at the oreroasting kilns at Chester furnace, is intended to remove these difficulties as far as possible, and at the same time to be continuous in operation. I have not had it at work long enough to get beyond the stage of experiment; hence, I will only at this time explain it in a general way, and illustrate it with a drawing, promising a more elaborate paper if it becomes the practical success I anticipate. The features of the producer are : 1st. The round dome-shaped revolving bottom; and 2d. Metallic water-cooled walls in place of the usual brick lining. As shown in the drawing, the bottom has a sleeve, which fits over the air-admission pipe, coming up through the center of the