The Variable Work Condition Economy Analysis of Power Plant Water-feeding Pump Steam Turbine; Experimental Investigation of Air Source Heat Pump Water Heater Under Variable Conditions 电站给水泵汽轮机变工况经济性分析空气源热泵热水器变工况的实验研究
Humid heat, atmosphere steam air heater 湿热、潮湿的空气.蒸汽加热式空气预热器
So put forward solutions for drainage system of steam air heater improvement which get good economic results. 大坝II期暖风器疏水系统改造过程中提出了解决办法,收到了良好安全经济效果。
Analyzed the main reason of low power for boiler air preheater and steam air heater because unreasonable drainage system lead to back water not flow smoothly and pipe vibration very big. 大坝发电有限责任公司II期锅炉空气预热器暖风器投入率底的原因,主要是由于疏水系统不合理,造成回水不畅,管道振动大。