| 摘要 |
<p>PURPOSE: A light emitting diode(LED) module coating system is provided to reduce the failure rate of products and to process plenty of the products for a short period of time by shortening times required for a coating operation. CONSTITUTION: An LED module coating system includes a liquid discharging and coating unit(1), a transferring conveyor(2), a curing unit(3), and a controlling unit(4). The transferring conveyor transfers an LED module with a plurality of LEDs. The curing unit cures coating liquid coated on the LED module by being installed at the middle of the transferring conveyor. The controlling unit controls the operation of each unit. The liquid discharging and coating unit includes two or more storing tanks(11), two or more controlled volume pumps, a mixer, and a spraying nozzle.</p> |
