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.

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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.

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对流搅拌机与桨叶搅拌机可分开使用。

The Homo Mixer and Paddle Mixer can be used separately.

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