螺带式搅拌器在假塑液中的传热特性研究

Studies on heat transfer to pseudoplastic fluid in an agitated tank with helical ribbon impeller

对适于高粘度、假塑性液的 4种搅拌桨进行了传热实验研究 ,比较了搅拌桨的结构参数对其性能的影响 ,这些结果可为进一步研究强化搅拌罐内高粘性液体传热过程作参考。

The heat transfer of four types of impeller suitable for highly viscous pseudoplastic fluid was investigated.The effects of impeller constructional parameter on the performance of heat transfer was discussed.These may have referent value for the further research in the enhancement of heat transrer in the agitated tank, and provide a sound basis for engineering design.