| 摘要 |
A dust filter having several filtering bags has a casing that envelops the filtering bags, at least one door in the casing and a hood (18) placed on the casing that covers with a lateral gap the upper edge (46) of the casing. This dust filter is characterized in that the part (14, 15, 16) of the casing designed as a door is covered in its closed position by the hood (18), with a lateral gap. From its lower position, in which the hood (18) covers with a lateral gap the upper edge (46) of said part (14, 15, 16) of the casing, it is possible to move only partial areas of the hood (18) into an upper position, in which the hood is positioned in such a way above the edge (46) of the casing that the part (14, 15, 16) of the casing designed as a door can be moved into its open position. |
