1. First, choose a certain process temperature and pressure according to your own situation, and consider whether to choose a detachable type or a fully welded type.
2. When choosing a plate heat exchanger, choose a wide flow path between the plates to prevent large media from flowing.
3. For measuring fluid with small temperature difference, pay attention to the flow velocity at the interface not too large to reach the condition of pressure drop.
4. When selecting parameters for plate heat exchangers, focus on temperature, material and pressure.
5. If you want to use it for steam operation, you can choose special equipment. It is not recommended to choose a plate heat exchanger.
6. For the choice of plate area, you can choose a plate with a larger area, because if the heat exchange is large, the number of plates can be reduced. If the area is small, a large number of plates will affect the heat exchange efficiency.
