WHY INFRARED THERMOGRAPHY AND OTHER COMMERCIAL BUILDING SERVICES MATTER
17-10-2018
Safety is a constant concern for any
business that requires its workers to interact with equipment. It makes
ensuring that your machinery is in perfect working order essential, although
this is tricky. While there are obvious signs that equipment may be failing
such as smoke or overheating, machinery often gives no warning before it
breaks. When this happens, infrared thermography – as part of a commercial
building inspection – can detect problems before expensive repairs are needed or
anyone is injured or, in the worst-case
scenario – killed.
WHAT IS INFRARED THERMOGRAPHY?
Most objects exude infrared energy, which
is invisible to the human eye but can be
detected by sensors in infrared thermography cameras. These cameras will
display the temperatures detected as a colour palette ranging from green (normal)
to red (abnormal). A raised temperature
is a common indicator that a machine is encountering difficulties caused by
overheating, overloading, friction, resistance, blockages or damaged insulation.
Thermography is also used after welding to
ensure that a seal is airtight or to see check that parts of a machine that
should not heat up are staying cool. The solution could be a minor one (more
lubrication needed) or major (a part that needs to be replaced).
HOW WILL YOUR WORKPLACE BENEFIT FROM
INFRARED THERMOGRAPHY?
When you invest thousands in equipment, you
can’t afford breakdowns or for your machine to burn out. To get a good idea of
your equipment’s health, you can have a thermal map made of it when it's
functioning correctly so that when there is a problem, the two images can be compared.
This
helps when planning maintenance outages so that as little disruption as
possible occurs.
Infrared thermography is a useful safety
tool in the workplace as you can troubleshoot problems from a distance, which
is helpful when machinery is in the way, or it is too dangerous to get too
close. Using proactive measures to help identify potential risks prevents
hazardous situations from developing.