We need a Wood Torching Machine designed and Built

We Manufacture wood floors, on some of our products we need to burn our wood planks in order to achieve the desired colors. We are currently using a torch to burn the wood manually and it takes too long to burn an entire order. We are looking to build a machine that will automate this process as we need consistency. My vision is to have a machine that's on a roller system where we would feed the planks in on one end, the planks would travel on the roller and there would be a torching system on the inside then as the planks get torched it would pass through a sprinkler system to cool off the wood planks.