通过粉体味精自动计量试验，克服粉体味精流动性差和多变的特点，实现粉体味精的自动计量和自动包装。包装速度为38～42 包/min，合格率大于99.5%，且设备性能稳定，封口质量比人工更好，包装速度、精度、合格率均达到要求。

Through automatic measurement test of powder MSG, the poor mobility and changeable characteristics of powder MSG were overcome and the automatic measurement and packaging of powder MSG were achieved. The packaging speed reached 38-42 packs/min and the qualified rate was more than 99.5%.The equipment performance was stable, and the sealing quality is better than that of manual. All of the packing speed, accuracy and qualified rate met the requirements.