可选配佳合公司研发的除铁除杂喂料器、精选分级设备及风网系统，更能体现粉碎机整体的使用效果。

Can equip with iron and impurity removing feeder, classifying grader and air net system, to achieve better effect.

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该设备的统由空气压缩机、空气净化干燥装置、超音速气流粉碎机、分级机、旋风收集器、排风机等组成。

It consists of air compressor unit, clean and dry air unit, supersonic airflow grinding unit, powder grading unit, cyclone collecting unit and exhaust fan unit etc.

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综述了中国超细粉碎与精细分级技术与设备的现状、近5年的进展。

The present situation, developments in recent 5 years about ultra-fine grinding and high fineness classifying techniques in China are reviewed.

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