The utility model relates to a sub-header high-temp. hot-airfurnace which is the improvement for the air heater of the existing high-temperature hot blast furnace.
分联箱式高温热风炉是对现有高温热风炉空气加热器部分的改进。
2
Studies the fuel kinds, the exit gas temperature of the hotairfurnace, the excess air coefficient and the air moisture and temperature 'influence for waste heat loss.
研究了燃料种类、热风炉的排烟温度、过量空气系数以及燃烧空气湿度和温度对排烟热损失的影响规律。
3
The utilization prospect of hot - airfurnace is vast. Because the heated fluid is air, hot - airfurnace is easy damaged if the design is unreasonable and utilization is not careful.