公开(公告)号：US20240278322A1

公开(公告)日：2024-08-22

申请号：US18569301

申请日：2021-06-17

Applicant: ArcelorMittal

Inventor： Carlos Javier RODRIGUEZ MARTINEZ ,  Enrique HERRAIZ LALANA ,  Mathieu COUVRAT ,  Bruce FORMAN

IPC: B22F9/08 ,  B05B7/06 ,  B05B15/65

CPC classification number: B22F9/082 ,  B05B7/066 ,  B05B15/65 ,  B22F2009/088

Abstract: A method to quickly change a nozzle assembly suitable for use in a liquid metal atomizing process in which a liquid metal held in a liquid metal reservoir and exiting said metal reservoir through a reservoir opening is atomized by an atomizing fluid to form a metallic spray in an atomizing tower. A sliding nozzle assembly system in which replacement nozzles can be changed on the fly during production.