1、拦污栅
关键词：泵站 拦污栅 阻塞 能量损失 [gap=799]Keywords: pumping station; trashrack; blockage; loss of energy
floating trashrack浮式拦污漂
main trashrack slot主拦污栅槽
main trashrack shaft主拦污栅井
semi-circular trashrack半圆形拦污栅
the floating active trashrack浮式活动拦污排
main trashrack maintenance chamber主拦污栅检修室
traveling trashrack cleaner移动式清污机
auxiliary trashrack shaft副拦污栅井