修复后的搅拌桨叶是在恢复原有的形状后，表面再施加抗磨抗腐蚀耐磨涂层，确保搅拌桨的使用寿命。
Wearable and anti-eroding coat is added after renewing the shape and dimensions to insure the life of mixer blade.
详细分析了工业合成醋酸反应器中的机械搅拌过程，描述了气液分散搅拌过程中搅拌桨叶的选择和计算。
The mixing process in the industrial acetic acid reactor is analyzed, the impeller selection and calculation of the gas-liquid dispersion mixing are described in this paper.
对流搅拌机与桨叶搅拌机可分开使用。
利用CFD技术和PIV测量研究了搅拌器内双层桨叶不同位置的流场和浓度分布。
The CFD technique and PIV were adopted to investigate the flow field and concentration distribution in Stirred Vessel with double-flat agitator.
结晶器搅拌桨采用船用螺旋桨结构，桨叶为复杂曲面。
The structure of the crystallizer propeller is the same as that of Marine propeller.
穿流式搅拌桨桨叶上的开孔所引起的射流对于提高搅拌效率、降低搅拌能耗起着重要的作用。
A stirrer with jet function has the advantages of higher efficiency and lower energy consumption in mixing.
空心桨叶式干燥机是一种传导加热的低转速搅拌型干燥机。
Hollow Blade dryer is a kind of mixing dryer at low speed by conducting heating.
模拟计算搅拌功率准数及桨叶排出流量准数与实验结果相差很小，数值模拟速度分布与实验测量结果吻合较好，且预测速度数值明显优于“黑箱”模拟方法。
The model prediction velocity distributions of this study agree with experimental measurements, and are in closer agreement with the experimental data than those based on "block box" method.
研究发现：气体分散通道叶片角度、下层桨类型、桨叶间距对搅拌槽内宏观流动场有显著的影响。
It is found that the blade Angle of the gas dispersion channel, the type of the lower impeller and the impeller spacing have significant influence on the macro-flow field in the tank.
研究发现：气体分散通道叶片角度、下层桨类型、桨叶间距对搅拌槽内宏观流动场有显著的影响。
It is found that the blade Angle of the gas dispersion channel, the type of the lower impeller and the impeller spacing have significant influence on the macro-flow field in the tank.
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