ELECTRICALLY HEATED SPRAY NOZZLE

摘要

PURPOSE: An electrically heated spray nozzle is provided to reduce manufacturing costs and efficiency of spray nozzle and to control the nozzles using single piece. CONSTITUTION: An electrically heated spray nozzle comprises a ceramic pin. The ceramic pin comprises a flowing channel, a ceramic inner conductor(4), and a ceramics outer conductor. The ceramic pin comprises a ceramics insulating material(6). The flowing channel comprises one or more openings(3). The ceramics insulating material is arranged between the ceramic inner conductor and the ceramics outer conductor. End part of a ceramic heat conductor(5a) is designed on the ceramics outer conductor.