分析结果表明：燃气泄漏报警装置、通风装置和超压超温报警装置的工作可靠性，是削减加气站爆炸燃烧事故风险的关键控制点。
The results indicate that the running reliability of the leaked flammable gas alarm , the aerator and the pressure and temperature alarms is the key point to reduce the risk of explosion and burn in a CNG filling station .
超温报警装置