公开(公告)号：US20240066535A1

公开(公告)日：2024-02-29

申请号：US18237687

申请日：2023-08-24

Applicant: Spraying Systems Co.

Inventor： Chad Mathew Foster Sipperley ,  Justin Alan Burger ,  Rudolf J. Schick

IPC: B05B5/00 ,  B05B5/025

CPC classification number: B05B5/001 ,  B05B5/025

Abstract: A spray system and method are described for controllably applying a coating of nanoparticles to a substrate. In particular, spray system arrangements are described that are configured to meet the goals of high quality nanoparticle deposition on a substrate with minimal waste of costly nanoparticle material. More particularly, a nanoparticle spray system is described herein that includes: a spray nozzle configured to emit a nanoparticle-laden spray flow; a conveyed substrate configured to be conveyed at a velocity; and a controller configured to operate in a feedback loop such that nanoparticles of the nanoparticle-laden spray flow are controllably deposited on a surface of the conveyed substrate.