为了研究连通装置气体爆炸特性及其发生、发展规律,建立了气体爆炸测试系统,得到了密闭条件下连通装置气体爆炸特性,揭示了连通装置气体爆炸过程爆炸强度增加机理,为连通装置气体爆炸防爆安全设计提供参考。
Many injuries and financial loss are usually caused by gas explosion in linked vessels when the vessels and pipes cannot bear high pressure and high rate of pressure rise.The high pressure and rate of pressure rise are mainly related with the characteristic of gas explosion in linked vessels.In order to obtain the rule and characteristic of gas explosion in linked vessels,the testing system for gas explosion in linked vessels is established.The experiment results reveal the enhancement mechanism of gas explosion in linked vessels.The conclusions provided important reference in engineering for safe design of gas explosion venting in linked vessels.