公开(公告)号：US10758926B2

公开(公告)日：2020-09-01

申请号：US15768006

申请日：2016-11-03

Applicant: NORDSON CORPORATION

Inventor： Per Orla-Jensen ,  Timothy Girvin ,  Gareth De Sanctis ,  Kenneth S. Espenschied ,  Patrick T. Hogan

IPC: G01N21/88 ,  B05B12/08 ,  G01N15/02 ,  G01N21/49 ,  G01N21/21

Abstract: A fluid dispensing system and a method of controlling a fluid dispensing system are disclosed. The fluid dispensing system includes a source of a fluid, a dispensing nozzle, and a spray system. The spray system supplies fluid from the source of fluid to the dispensing nozzle using system parameters for the spray system. The spray system and dispensing nozzle are configured to dispense the fluid as a stream or spray as an actual fluid pattern according to one or more first system parameters that are intended to produce a first fluid pattern. A camera is configured to capture one or more images of the actual fluid pattern dispensed from the dispensing nozzle. A controller is operatively connected to the spray system and the camera.