本实用新型特别适用于含有悬浮固体颗粒的液体物料的通气搅拌设备中。
The utility model is especially suitable for aeration mixing devices for liquid material with suspended solid particles.
由于啤酒废酵母的添加量较大，使得反应液中菌体浓度较高，发酵过程中保持较大的通气量和搅拌速率有利于提高细胞活性和促进谷胱甘肽的积累。
Due to the high initial cell concentration used, the enhancement of air flux and the stirring rate benefits both of cell growth and GSH accumulation.
增大通气量和增加搅拌功率能改善溶氧，但会增加发酵生产的能耗成本。
So far the common methods used to increase DOC in fermentation medium are aeration and agitation.
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