天气预报 > 其他 > 水泵排不净空气怎么办
水泵排不净空气怎么办
更新时间: 2020-09-23 00:00:00  

水泵有潜水泵、管道泵等,且水泵有的带有自吸功能,通常进水口高过叶轮轴心,对水泵排气都有影响,解决方法有以下两种:

1、水泵排气,首先确信进水口管段完全充满液体不会漏气进来,检查一下水泵入口前段管路的密封性如何

2水泵的第一次启动,灌满后引水。

关键词: 水泵 空气 怎么办

水泵排不净空气怎么办相关经验

天气预报

最新推荐

页面:/news/view-211928/ | 耗时:0.1090 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=211928 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=211928 LIMIT 0,1
select * from tbl_Articles_sphinx where id=211928 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1000479,1133343,1117193,124245,495560,1103285,115698,1126120,1126628,1106805,108402,625554,173211,585912,1107130,1054790,1128131,630166,135889,550985,782936,1371849,420707,131286,454299,1129655,1041835,194935,551467,488278) ORDER BY field (ArticleID,1000479,1133343,1117193,124245,495560,1103285,115698,1126120,1126628,1106805,108402,625554,173211,585912,1107130,1054790,1128131,630166,135889,550985,782936,1371849,420707,131286,454299,1129655,1041835,194935,551467,488278)