An image forming apparatus is provided to prevent heat generated in a fusing part from being transmitted to a developing part and simultaneously allow papers received in the fusing part to closely adhere a conveyance path surface. An air current forming part(10) is formed on a paper conveyance path between a developing part(140) and a fusing part(150). The air current forming part(10) forms an air current in a direction crossed to the paper conveyance path. The air current forming part(10) includes an air sucking fan(11) and a guide duct(13). The air sucking fan(11) sucks air. The guide duct(13) connects to a discharging part of the air sucking fan(11), and has at least one air exhaust hole for exhausting the air sucked from the air sucking fan(11) in the direction crossed to the paper conveyance path.
