heat economy of unit 机组热经济性
By heat balance analysis of the whole regenerative system, which is regarded as a closed thermodynamic system, the calculation model on the influence of HPs removal on heat economy of unit is derived.
以汽轮机功率方程和锅炉吸热量方程为基础，并将机组的整个回热系统视为一闭口热力系统，通过对其的热平衡分析，得到了高加切除对机组热经济性影响的计算模型。
Heat pump unit has been widely used both at home and abroad for its characteristics of economy and energy saving.
热泵机组以其明显的节能意义和经济价值在国内得到了广泛的应用。
Thermodynamic system drainage recycling mode has a great influence on heat economy of unit.
热力系统疏水回收利用方式对机组的热经济性有很大的影响。
应用推荐