The containment spray system consists of two pumps, spray ring headers, a spray additive tank, a number of motor operated isolation valves and all necessary piping, instruments etc.
安全壳喷淋系统内有两台喷淋泵，喷嘴，喷淋添加箱，许多安全壳隔离阀和相关的管道仪表等。
2
Based on the process of energy absorption and distribution between blade and shell, the mechanism of blade with high-speed impacting containmentring was further understood.
根据撞击过程中能量的分配与吸收，进一步弄清了叶片高速撞击机匣的机理。
3
The impaction of long blade with high energy can cause large deformation and the blade will curl as U shape and tear the wall of the containmentring at the second impact position.