| 摘要 |
The filter device (10) has a housing (12) with a filter element. A filter material, a rebound element, and with a cleaning device (20). A nozzle is directional for displacement a filter cake on the filter material by a cleaning medium perpendicularly and angularly oriented on the filter element. The filter material partially penetrate for cleaning the leaning medium, and the rebound element partially deflect the cleaning medium. The filter material is selected from a group has fleeces, fibers, yarns and sinter metal bodies. Independent claims are also included for the following: (1) a filter element, which has a rebound element and a filter material (2) a method for cleaning a medium (3) a method for displacement a filter element, which involves displacing a filter cake in the filter device. |
