Study on the characteristics of double hole diameter perforated ripple tray 双孔径定位开孔波纹塔板性能的研究
The characteristics of ripple tray with nonuniform perforations 非均匀开孔穿流式波纹板塔的水力学性能
The results showed that the tray efficiency of the ripple tray was raised more than homogeneous perforated ripple tray. 实验结果表明,与均匀开孔的波纹塔板相比,这种新型波纹塔板的板效率有较明显的提高。