To provide an inkjet image forming apparatus which enables an inkjet head to draw a definite dot diameter without receiving the effect of a heat generated at a heating part such as a heating and fixing part, and which is capable of obtaining always stable inkjet drawing properties.
The problem is solved by providing a case at least surrounding an ink delivering part of an image forming means, and having an image forming part case having an inlet and an outlet for carrying a recording medium and an open air introducing opening communicating with the outside of the case, and an open air introducing means for introducing the open air into the image forming part case from the outside of the image forming part case through the open air guiding opening.
Haruko Sanwa
Hiroshi Fukushima