基于PDPA分离器分离参数及分离性能的试验研究

Experimental Study on Separation Parameters and Separation Performance Based on PDPA Separator

采用试验验证法,对某重点项目所研制的一种基于PDPA(相位多普勒粒子分析仪)组合分离器的准确性和可行性进行试验验证.该组合分离器高效地实现了多阶段气液分离,并通过对出口粒子粒径、进出口液态水含量的检测得出组合分离器的分离效率.利用该组合分离器在不同输入参数下,通过多数据试验测试,找出了各输入参数与气液分离效率、出口LWC浓度和出口粒径的关系曲线.

By means of tests, this paper verified the accuracy and feasibility of a combined separator which a key project develop based on PDPA. The results showed that the combined separator efficiently realized multi- stage gas-liquid separation, and the separation efficiency of the combined separator was got through tested particles size of export, liquid water content of import and export. By means of multiple data test method, the relationship between the input parameters and the gas-liquid separation efficiency, the input parameters and the outlet LWC, the input parameters and outlet diameter was established by using the combined separator.