초록 열기/닫기 버튼
Heat loss is one of the output heat factors of the thermal method, which lowers energy recovery efficiency. However,heat loss is not the index to evaluate the insulation performance of incineration facilities. Because characteristics suchas incinerator type, incineration temperature, capacity, and the surface area of the incinerator and waste heat boiler ofeach incineration facility are different, the results of heat loss cannot be compared among facilities. Therefore, it isnecessary to calculate heat loss rates (i.e., heat loss compared to heat input). In this study, three municipal solid wasteand three industrial waste incineration facilities were selected that had a general stoker type incinerator. A Rotary Kiln-Stokes type and a fluidized bed incineration facility were also selected. The heat loss rate of municipal solid wasteincineration facilities is 1.83%. This is lower than the heat loss rate of industrial waste incineration facilities of 2.26%. The heat loss rates of the Rotary Kiln-Stokes type and the fluidized bed incineration facilities were 11.04% and 3.08%,which are higher than that of the general stoker type facilities.
