spiral water flow

基本解释

This paper described the experimental results of heat transfer performance of cooling water flow inside the spiral-grooved tube.
进行了螺旋槽管的传热性能实验，得出了螺旋槽管管内强制对流换热关联式。
A kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well.
提出了竖井空腔段螺旋水流水力计算方法，其计算结果与实测值吻合良好；
The structure and operating process of the spiral tube screen is introduced, and the water flow characteristic in the screening tube of the spiral tube screen is calculated and analyzed.
介绍螺旋管筛分机结构和筛分过程，分析计算螺旋管筛分机筛管内的水流特性。