单管的实验研究证实,选用合理的绊条扰流结构,可使环翅管的绕流阻力降低40%,换热增强10%。
An experimental investigation showed that compared with a general external fins pipe, the new way can reduce the drag more than 40% and enhance the heat transfer about 10% meanwhile.
釜内胆烧制四条突出的挡板,搅拌时在釜壁阻挡液体从而改变液体流向,起到扰流作用,达到更理想的搅拌效果。
The reactor tank fired four prominent tailgate, when stirring the liquid in the vessel wall to block the change in liquid flow, play a spoiler role, to achieve better mixing effect.
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