热泵式舰船海水淡化装置

Heat Pump-Type,Sea Water Des alination Plant for Wars hips and Vessels

对利用热泵的蒸发器和冷凝器作为海水淡化装置的冷、热源进行海水淡化的热泵式舰船海水淡化装置进行了理论计算和分析,通过计算比较,认为以水蒸气作为工质的压缩式热泵作为海水淡化装置的热源是可行的,与目前使用的电力压缩式海水淡化装置比较,能耗小并且可以减小对环境的热污染。

s:Theoretical calculations and analyses were carried out for heat pump-type,sea water desalina tion plant for warships and vessels which uses the evaporator and condenser of the heat pump as the cold and heat sources of the sea water desalination plant for the desalination of sea water.It is believed through calcula tions and comparisons that it is feasible to use the compression-type heat pump using steam as the working medi um for the heat source of the sea water desalination plant,which,compared to the currently-used,electric com pression-type sea water desalination plants,consumes less energy and causes less heat pollution to the environ ment.