毛细驱动海水淡化系统的热力学与水动力学分析
发布时间：2018-07-28 14:54
【摘要】：针对毛细驱动海水淡化系统建立了热力学-水动力学分析模型,分别对不同热流密度、运行高度和蒸汽管线长度工况下的系统运行特性进行了模拟分析。模拟结果与实验测量结果吻合较好。当系统在热流密度为4.2~34.0kW/m~2较大的参数范围内运行时,系统产水量可达6.3~50.8 kg/(m~2·h),蒸发温度可低至29.3~39.8℃。结果表明,蒸发器的压力是影响系统运行的主要因素,其主要受蒸发器高度和蒸汽管线长度的影响,且前者的影响更大。
[Abstract]:A thermodynamic and hydrodynamic analysis model for capillary driven seawater desalination system was established. The operating characteristics of the system under different heat flux, operating height and steam pipeline length were simulated and analyzed. The simulation results are in good agreement with the experimental results. When the system operates in the range of larger heat flux (4.2~34.0kW/m~2), the water yield of the system can reach 6.3o50.8 kg/ (mm2 h),) evaporation temperature can be as low as 29.3 h), 39.8 鈩，
本文编号：2150599
[Abstract]:A thermodynamic and hydrodynamic analysis model for capillary driven seawater desalination system was established. The operating characteristics of the system under different heat flux, operating height and steam pipeline length were simulated and analyzed. The simulation results are in good agreement with the experimental results. When the system operates in the range of larger heat flux (4.2~34.0kW/m~2), the water yield of the system can reach 6.3o50.8 kg/ (mm2 h),) evaporation temperature can be as low as 29.3 h), 39.8 鈩，
本文编号：2150599
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