flow deflector

基本解釋

In the presence of the flow deflector, the generating of the vortices and the separating of the shear layer are avoided thereby the energy loss of the jet nozzle is reduced considerably.
由于噴頭中有了導流體，避免了渦流的產生與剪切層的分離，從而大幅度地減少了噴頭的能量損失。
Therefore, in the jacketed vessel, the reasonable spiral deflector on the one hand can flow the fluid which is in the jacketed vessel, it can heat or cool the materiel in the vessel better;
因此在夾套內合理設置螺旋導流板，一方面為夾套內的流體導流，能更好地加熱或冷卻容器內的物料；
In recent years, more and more attention has been devoted to studying its flow characteristic and sediment principle with the gradual popularise and application of stratified diversion with deflector.
隨著懸板分層式引水樞紐工程近年逐步被推廣應用，對其水流特性及輸沙機理的研究也越來越受到人們的重視。