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针对目前涡轮分级机的不足,开发了新型VCL-90型涡轮分级机。主轴采用两端两点支承且其组件采用整体吊装方式安装和拆卸;采用了独特的下支承定位固定方式;通过密封叶轮提供的气密封,防止气流“短路”影响分级效率;独特的叶片组件结构提高了叶片和转笼的刚度。
In response to the current lack of turbine classifier, the development of a new VCL-90 turbine classifier. The spindle is supported by two ends and two ends and its components are installed and disassembled by using the whole lifting method. The unique positioning and fixing method of the lower bearing is adopted. The gas seal provided by the sealed impeller prevents the “short circuit” of the airflow from affecting the classification efficiency. Increased blade and cage stiffness.