FILTER DEVICE AND ELECTRICAL EQUIPMENT

The invention provides a filtering device and an electric device provided with the filtering device, wherein a protruding part can be easily used as a grabbing part of a filter part, and pressure loss caused by the protruding part is avoided. The filter device (6) is provided with a filter unit (60). The filter section (60) has a filter material section (600), a conformal section (601), and a protruding section (602). Air passes through the filter material portion (600). The shape-preserving part (601) maintains the shape of the filter material part (600). The protruding part (602) is disposed on the shape-preserving part (601) and is located at a position that does not overlap the filter material part (600). In a state of being positioned between the dust collection device (5) and the suction unit (4), the protrusion (602) is positioned outside an air path (W) that connects the dust collection unit (5) and the suction unit (4). 本发明提供一种容易将突出部作为过滤器部的抓取部而加以利用、且不会因突出部而产生压力损失的过滤装置、以及具备该过滤装置的电气设备。过滤装置(6)具备过滤器部(60)