Plate heat exchanger process combination plate heat exchanger process combination should be based on heat transfer and fluid resistance calculation, and according to the requirement of process conditions.
Try to make the cold & emsp;
Hot water flow channel in the convective heat transfer coefficient is equal or close to, in order to obtain optimal heat transfer effect.
Plate heat exchanger heat transfer coefficient to get the value of the larger because of the heat transfer surface on both sides of the convective heat transfer coefficient is equal or close to.
Although plate heat exchanger plate between the flow velocity is not equal, but based on the heat transfer and fluid resistance calculation of average flow velocity.
Due to the plate heat exchanger & other;
Form a single flow nozzle on the pressure plate, convenient disassembly and assembly.