| 摘要 |
<p>The filter or reactor insert has a filter or reactor element (2) mounted on a rotatable central shaft (4), and a bearing device (20) with a bearing that is located in a central region of the bearing device. The shaft is rotatably supported in the bearing, and a supporting element is spaced radially outward from the bearing and connected to the bearing by a connecting element. A tensioning element braces the supporting inside a pipe that receives the insert against inside walls of the pipe.</p> |
