
麦汁冷却后进行充氧,以提高酵母活性,并开始发酵过程。
麦汁流入充氧喷嘴后,将形成部分真空,让空气混入麦汁中。这将形成极佳的气泡大小分布,从而使得麦汁摄氧的接触面更大。
GEA 充氧装置 –
轻松将无菌空气注入麦汁
在充氧装置中,无菌空气可以通过环缝喷嘴上的环形间隙注入麦汁。整个环缝喷嘴可以原位清洗,并可使用蒸汽消毒。该标准系统可以获得最优酵母悬浮和活性以及提高发酵曲线精度。这样可以保证生产出优质的啤酒。
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Together with Mona Neubaur, Minister of Economic Affairs of the German state of North Rhine-Westphalia, GEA CEO Stefan Klebert has opened a new technology center for pharmaceutical freeze-drying systems in Elsdorf, Germany. GEA employs approximately 260 people at the facility, which combines research and development with production and service under one roof.