Hi Karim,
For splitting a liquid flow into two equal parts, a Y-junction with equal sections for the side branches, as you're using, is generally a good approach. The symmetry in the design helps in ensuring the flow is divided equally, assuming the downstream conditions (like pressure and resistance in the paths after the split) are similar.
When it comes to combining two flows into one, a T-junction can indeed be used, however there are few cautions to ensure efficient mixing and minimal pressure loss:
- Pressure Drop: Combining flows can lead to turbulence, which in turn can cause a pressure drop. It's important to consider the design of the junction to minimize this, possibly by ensuring proper junction radius of curvature.
- Flow Rate and Viscosity: The flow rates and viscosities of the two streams should be considered. If they are very different, special attention might be needed to ensure proper mixing and to avoid issues like one stream dominating the flow path, leading to uneven mixing.
To learn more about the T- Junction , refer to the following documentation;
Hope it helps!
