摘要
分析了液硫输送液下泵的结构、运行状况及存在的安全问题,提出应用双螺杆泵输送液硫,使用证明双螺杆泵具有故障率低、检修费低、本质安全等优点。
The structure, operating status and safety problems of liquid sulphur transportation submerged pump are analyzed. It is proposed to apply two-screw pump to transport liquid sulphur. The use of two-screw pump features many advantages including low failure rate, low cost of overhaul and intrinsic safety, etc.
出处
《安全、健康和环境》
2013年第9期18-19,共2页
Safety Health & Environment
关键词
液下泵
双螺杆泵
液体硫磺
submerged pump
two-screw pump
liq- uid sulphur
