Have you done any work with continuous belt Heat treat furnaces? I am looking for something to get a recorded Video of parts as they fall of the belt into the Quench tank?
What exactly are you trying to achieve? This sounds like an Automation application where you want to monitor or detect the parts? We have systems that will be able to record video and stream them back to a central control room.
These types of systems are supplied via FLIR authorised integrators. I am not aware of any projects on a continuous belt heat treat furnace.
However, I would think that similar types of monitoring applications have already been developed.