Thus, the movement of the first magnet is transferred by the second magnet to the clean head so the cleaning blades move against the filter element.
因此，所述第一磁体的移动被所述第二磁体传递至所述清洗头以使得所述清洗叶片移动靠在所述过滤器元件上。
The head is a concave dish of permanent magnet with a hole in the center.
照射头部是一带有中心孔的永磁体凹形圆盘；
A filter sand riddle is installed in the head desanding tube and in each desanding tube in the middle, and a magnet is installed in the end desanding tube.
首节及中间各节除砂管内装有滤砂筛，末节除管内装有磁铁。
应用推荐