Improvements in or connected with Furnances
20,087. Fletcher, J. E. Sept. 11. Controlling superheaters. - Consists of an ejector device for assisting the draught and improving the combustion in steam-generator and other furnaces and in one of its applications, shown in Fig. 5, forms part of a superheater arrangement. The ejector, which consis...
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Zusammenfassung: | 20,087. Fletcher, J. E. Sept. 11. Controlling superheaters. - Consists of an ejector device for assisting the draught and improving the combustion in steam-generator and other furnaces and in one of its applications, shown in Fig. 5, forms part of a superheater arrangement. The ejector, which consists of a refractory body with an inlet a at one side and an axial nozzle d for steam or other motive fluid, lies on the flue bottom and when in operation draws hot gases through the superheater chamber. |
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