Can someone please help me calculate the board replacement parameters?
Thread Content
There is a plate exchanger with a heat exchange area of 30 square meters, water inlet of 20°C, pressure of 0.2MPa, feed material of 80°C, and the discharge is required to reach 50°C. Can it be achieved? Please help me calculate it!
There is no flow and no material properties.
There is no problem if the flow rate on both sides is about 80 cubic meters. Of course, the flow rate can be smaller, but it cannot be much larger because the physical properties are unclear.
The heat exchange area of the calculation board needs to consider factors such as the hot and cold side temperatures and physical parameters. The parameters you give are incomplete, so there is no way to calculate it. Yours is load data, so it is meaningless to help you estimate it.
This post was last changed by heat exchanger or plate on 2020-4-1 17:00. The editor first answered the first question.: Use plate exchange to cool the material from 80% to 50% (20% cooling water inlet), which can be achieved by plate exchange at the high point of a single process. second question: As for whether 30 square meters is suitable, it depends on the material flow rate and the cooling water flow ratio. If you need exact recalculation, please contact me and add me on QQ: 1035366037
Material accounting, incomplete physical properties, helpless
This post was last changed from heat exchanger or plate on 2020-5-26 09:28. The editor found it again. Is there any solution?