| 摘要 |
A device for cleaning the filters (6) of wet and dry suction machines, said device consisting of one or more motors (2) mounted in conjunction with the suction machine and provided with a filter, said motor(s) sucking the fluid or dust etc. into the container (8) of the suction machine. In the device of the invention, the filter cleaner/separator (6) is rotated during vacuuming either by the suction motor of the machine or using a separate auxiliary motor, so as to prevent the clogging of the filter cleaner/separator and to cause the dust, dirt and fluids to be driven away from the filters. |
