双闸板闸阀
双闸板闸阀-
本课题以稀相气力输送中的平行双闸板闸阀为研究对象，对其内部气固两相流动特性以及磨损状况进行了数值模拟和实验研究。
The dissertation dwells on dilute pneumatic conveying system of double disk flat gate valves . The internal two phase flow properties and solid particle erosions are systematically studied with experimental and numerical simulation methods .
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双闸板平板闸阀的设计
Design of double gate disc in flat gate valves