You’ll already know that laser cutting is a high added-value process and the cost of downtime is almost unthinkable; potentially adding up to thousands of pounds in lost revenue (not to mention the stress of rescheduling and recontracting work.).
That’s why it’s critical that the risk of failure in your machine consumables – your material, cooling water, electricity or cutting assist gases – is minimised.
You may already be using an on-site nitrogen generator, or be thinking of switching to one. They can certainly be a viable option for businesses that don’t require high purity nitrogen, and whose nitrogen consumption remains reasonably constant.
However, on-site generators are complex machines, combining an air compressor, a molecular sieve container, a nitrogen booster compressor and a high-pressure nitrogen storage bank. If any one of these elements goes down, your production output will be affected. This isn’t a problem for businesses that can tolerate interruptions to their cutting schedules (they might switch to oxygen – although this is a slower cutting process), but for most, the potential downtime could be a big problem.