CLEANING AND DRYING SYSTEM OF A CATHODE RAY TUBE FUNNEL AND THE METHOD THEREOF

摘要

The cleaning and drying system of a funnel of a cathode ray tube is capable of cleaning and drying the funnel sequentially, after polishing for a seal edge surface of the funnel, to thereby increase work efficiency. The cleaning and drying system comprises; a cleaning device in which the funnel after the polishing of the seal edge surface of the funnel is cleaned by hot water through a nozzle; a drying device having an air feed part for removing the water on the funnel and a heating part for heating the funnel; and a conveying device for conveying the funnel from the cleaning device and the drying device in a sequential manner.