The results indicated that the shape of steam plume was influenced by the inletsteampressure and subcooled water temperature.
结果表明入口蒸汽压力和过冷水温度是影响汽羽形状的主要因素。
2
There are small temperature and pressure difference in steaminlet and outlet of heat exchanger, and big heat transfer surface.
换热器蒸汽入口和出口温差小，压差小，管程传热面积大。
3
Higher gas inlet temperature, lower steampressure or pinch point temperature difference lead to lower exhaust gas temperature, larger evaporation and higher efficiency;