Maintaining industrial equipment can pose a challenge for any manufacturing facility. When equipment breaks down, it can cost companies a lot of money in the form of both expensive heavy equipment repairs and downtime while the machine is taken offline to be fixed. That’s why predictive maintenance is so important.

Use of Thermal Imagers in Predictive Maintenance

Not all potential problems are easily visible to the naked eye, which can make predicting when something is about to go seriously wrong extremely difficult. That’s where thermal imagers come in. These technologically advanced camera systems detect infrared radiation being emitted from objects and render it as an easy-to-understand image, which can be a great help to managers who are looking to ensure all of their equipment is functioning optimally.

Understanding Thermal Images

Thermal imagers turn infrared heat signatures into visual images that can be readily interpreted by factory personnel. The colors in these images represent heat signatures. Cold objects will be rendered in blue while hot objects will be rendered in red, and areas of extreme heat will be rendered in white. The key for factory managers looking to use these images to their advantage is getting a grasp on normal and abnormal color readings.

For instance, machinery components that are functioning at optimal levels might emit a heat signature that is rendered in blue in thermal images. Should these components begin to malfunction and overheat, that heat signature will swiftly change to red. Those responsible for evaluating thermal images can thus more easily detect the excess friction and heat that so often go hand-in-hand with industrial equipment malfunctions.

Common Applications

Thermal imaging is most commonly used to diagnose overloaded electrical systems, blocked fluid systems, and other mechanical failures that lead to excess friction and heat build-up. This can be extremely helpful in maintaining components like pumps and motors, which often don’t begin to show visible signs of trouble or produce noticeable audible sounds until it is too late for simple repairs.

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Interested in learning more about recent developments in the field of industrial equipment? Visit Motors And Pump for additional industry-specific information about industrial motors, pumps, and other equipment.