How to clean brewery pipes? In breweries, pipes are complex components that require thorough cleaning. We have to make full use of mechanics to improve the cleaning effect, because the flow conditions have a great influence. If the flow rate is too slow, the liquid tends to stratify, and then the flow rate starts to slow down from the center to the edges. In this case, it is difficult to remove the dirt. Therefore, when cleaning the pipeline, it is necessary to ensure high speed to generate vortex.