Experimental studies of combustion of solid fuel in a low-power boiler with a furnace of a high-temperature fluidized bed with recirculation of outgoing gases in static and dynamic modes of operation
Abstract
Experimental studies of combustion of solid fuel in a low-power boiler with a furnace of a high-temperature fluidized bed with recirculation of outgoing gases in static and dynamic modes of operation
Incoming article date: 05.02.2019the article presents experimental studies of a low-power boiler with a furnace of a high-temperature fluidized bed with recirculation of outgoing gases in stationary and transient modes of operation. The experimental installation of the boiler KVP-1,74 WKS with recirculation of outgoing gases is represented and described. The results of experimental studies of the dependences of the coefficient of excess oxygen at of the volume of the recirculation of exhaust gases of the boiler KVP-1,74 VTX at nominal and partial loads, based on the percentage of fuel saving of the boiler from the amount of recirculation of exhaust gases of the boiler KVP-1,74 VTX at nominal and partial loads boilers, graphs of transient processes in boiler "KVP-1,74-VTX" with recirculation of flue gas when changing the fuel consumption, GRAPHS of the comparison of transients in the boiler "KVP-1,74-VTX" with recirculation of flue gas when changing fuel consumption.
Keywords: high temperature fluidized bed, exhaust gas recirculation, experimental studies, automation system