The paper presents a study on NHF-ⅱ air centrifugal rotor superfine powder classifier newly developed. The classifier efficiency at different rotor speeds and exhaust capacity was studied.

  • 对研究开发的NHF-Ⅱ空气离心转子超细粉分级机进行了性能试验,主要研究了转子转速、风量对分级性能的影响。

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