In this paper , we applied the vapor - liquid - solid three - phase circulating fluidized bed evaporator to condense glucose solution considering its advantage . in the experiment , we changed the parameters such as evaporation temperature , difference in temperature of the fluid heating and heated , liquid flux , liquid thickness and the ratio of inert particles to analyze and study this kind of equipment ' s heat transfer properties in different operational conditions 通过改变蒸发温度、传热温差、料液流量、料液浓度以及惰性粒子的体积分率等参数，研究了其在不同操作条件下的传热性能，并给出了汽-液-固三相循环流化床蒸发器沸腾传热的数学模型，模型预测值与实验值吻合较好。
