| 摘要 |
PURPOSE: A pneumatic supply system of an abrasive belt for cleaning a display panel is provided to provided a pneumatic pressure evenly to the abrasive belt. CONSTITUTION: A pneumatic supply system of an abrasive belt for cleaning a display panel comprises the following: an air guide block(110) including a pneumatic pressure inlet(112), an air chamber(116), and a vertical air passage(114) located in between the pneumatic pressure inlet and the air chamber to penetrate the both; a porosity block(120) formed to seal the outside of the air chamber of the air guide block; and a fastener(130) maintaining the mounted state of the porosity block to the air guide block. |
