石港泵站回转式清污机优化及其应用  

Optimization and application of rotary cleaning machine in Shigang Pump Station

作　　者：高亮[1] 龙俊[1] 马士磊[1] 陈江云 

机构地区：[1]江苏省洪泽湖水利工程管理处,江苏淮安223100

出　　处：《江苏水利》2017年第7期36-39,共4页Jiangsu Water Resources

摘　　要：常规回转式清污机可实现连续清污、全过水断面清污,对泵站设备安全起着重要的作用,但同时也存在栅体水头损失大、过流率低、清污有死角等问题。本文针对石港泵站的回转式清污机,在常规结构设计上对栅条、轨道、耙齿以及前置栅等六个方面进行了优化改进,经过投入运行,达到预期效果。The conventional rotary cleaning machine could realize the continuous and whole cross-section cleaning, which played an important role in the safety of pump stations. Meanwhile, problems such as large head loss in trash rack, low flow rate and dead angle with cleaning were still existed. The rotary cleaning machine in Shigang Pump Station were optimized in the conventional structural design of six aspects as the trash grid bar, track, rake teeth and front trash rack. The expected effect was attained after putting into operation.

关 键 词：泵站 清污机 优化 轨道 栅条 

分 类 号：TH132.4[机械工程—机械制造及自动化]