Sheet conveying device and image forming apparatus

An image forming apparatus comprising:

• a sheet conveying device that conveys a sheet;
• and
• an image forming unit that forms an image on the sheet conveyed by the sheet conveying device,
• wherein the sheet conveying device comprises:
• a conveyance unit that conveys a sheet along a sheet conveying path;
• a paper dust removal roller that is provided in the sheet conveying path to cover a range that is longer than a width of the sheet in a direction perpendicular to a conveyance direction, the paper dust removal roller removing paper dust that is adhered to the sheet by rotating as the sheet is conveyed;
• a first dust removing member that contacts with a first portion of the paper dust removal roller where contacts with edges of the sheet, and removes paper dust that is adhered to a surface of the paper dust removal roller;
• and
• a second dust removing member that contacts with a second portion of the paper dust removal roller where contacts with a surface of the sheet, and remove paper dust that is adhered to the surface of the paper dust removal roller.