氧化塘 PTO 搅拌机提供固定式螺旋桨或上下铰链式螺旋桨。此铰链旨在产生更多的扰动,从而缩短搅拌时间。20° 上抬铰链能够从下方破环外层。20° 下沉铰链将外层块推向螺旋桨并搅拌沉积物

The new GEA Application and Technology Center (ATC) in Sarstedt, south of Hannover, is neither a showroom nor a substitute for a lab. It is a place for testing, data collection and early decisions. This is where it becomes clear whether a biological concept can become a robust industrial process. That step is bigger than it may seem.