EXHAUST DEVICE AND IMAGE FORMING APPARATUS

An exhaust device includes: a flow path section through which gas containing ozone generated inside a device body flows; a joint section connected to the flow path section with an inlet opening where hot gas generated inside the device body flows, and where gas containing ozone and hot gas are joined internally; a first air flow generator that generates an air flow which causes the gas containing ozone to flow through the flow path section and to the joint section; and a second air flow generator that causes the gas containing ozone and the hot gas to be joined and discharged from the joint section to outside the device body so that a flow rate of the joint gas discharged from the joint section to outside the device body is higher than a flow rate of the gas containing ozone to the joint section by the first air flow generator.