It was showed that the surface and fluid temperatures were very important to promote fouling process on heattransfersurface.
对水溶液中矿物质离子在换热表面的结垢过程及对换热性能的影响进行了实验研究。
2
There are small temperature and pressure difference in steam inlet and outlet of heat exchanger, and big heattransfersurface.
换热器蒸汽入口和出口温差小,压差小,管程传热面积大。
3
Because the heattransfersurface on both sides of the convective heattransfer coefficient is equal or close to the heat transfer coefficient for larger values.