| 摘要 |
The present invention relates to an apparatus for drying a PCB. More particularly, the present invention relates to an apparatus for drying a PCB, which is located at the step of drying the PCB in a cleaning apparatus of PCB manufacturing machine. The apparatus for drying the PCB includes: a transport part for transporting the PCB and having a sealed drying space formed therein; a hot air part for forcibly forming convention in the drying space to move a high-temperature fluid down; an intake part consisting of a hat-shaped roof, an air intake port formed in the roof, and an intake member located under the drying space, wherein the intake part includes a pan member for taking gas in the high-temperature fluid by employing the intake member as the intake port; and a heat supply part coupled with the intake part and the hot air part to heat the gas taken in by the intake part to high-temperature gas to thereby supply the heated gas to the hot air part. In the apparatus for drying the PCB of the present invention, the sealed space is formed, and convention is forcibly formed in the sealed space, thereby moving the high-temperature fluid down, inhaling only gas in the moved-down fluid, and heating the gas to high-temperature gas to be circulated, so that the failure rate of the PCB can be reduced. |
