天然气管道掺氢试验平台设计

Design of Test Platform for Blending Hydrogen into Natural Gas Pipeline

设计掺氢试验平台,以研究管材、设备、阀门焊缝等在不同掺氢比例(6%~25%)下适应性。介绍试验平台总体流程、掺混流程、试验单元流程。分析试验平台掺氢比例精确控制、安全保障、拓展性。

The hydrogen blending test platform is designed to study the adaptability of pipes,equipment and valve welds under different hydrogen blending ratios(6%to 25%).The overall flow,blending flow and test unit flow of the test platform are introduced.The precise control of hydrogen blending ratio,safety assurance and expandability of the test platform are analyzed.