螺旋隔板低肋管机油冷却器的传热特性研究

A study of heat transfer property of low-fin-tube oil cooler with helical baffle

介绍了一种具有较高传热效能的螺旋隔板低肋管油冷却器 ,与普通的弓形隔板光滑管油冷却器相比 ,其总传热系数可提高 3倍左右。

The heat transfer property of a low-fin-tube oil cooler with helical baffles was presented, its overall heat transfer coefficient is almost four times as large as that of conventional smooth tube oil cooler with segmental baffles.