The weeping rate, weeping distribution and weeping point of a perforated plate are studied theoretically and experimentally.
本文从理论和试验两个方面研究了筛孔板的漏液量、漏液分布和漏液点。
Compared with the ordinary header, the experimental results show that staggered perforated plate header greatly improves the distribution of outlet flow and outlet temperature.
通过实验与工业用基本型封头对比，结果表明错排孔板型封头能够明显地改善换热器出口截面流量和温度分布的不均匀性。
The experimental results showed that the perforated plate header configuration could effectively improve the uniformity of fluid flow distribution.
结果表明：改进型封头结构能有效地改善物流分配的均匀性；
The experimental results showed that the perforated plate header configuration could effectively improve the uniformity of fluid flow distribution.
结果表明：改进型封头结构能有效地改善物流分配的均匀性；
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