DRYER AND SEMICONDUCTOR STRIP GRINDER WITH THE SAME

摘要

The present invention relates to a dryer and a semiconductor strip grinder with the same. The dryer comprises a mounting plate for mounting a polished and cleaned working object, an elevating part which lowers the mounting plate from a predetermined reference position to a drying positon, a rotation motor which generates a torque, and a rotation part which transmits the torque of the rotation motor to the mounting plate and rotates the mounting plate. Cutting oil, cleaning water, and polishing particles which remain on a surface after a polishing process for removing a molding layer formed on the upper part of the unit substrate of a semiconductor strip and making thin the entire thickness of the semiconductor strip, can be completely dried and removed.