For most industries and enterprises that use compressed air systems, the high energy consumption costs have always been an area of concern. Oftentimes, energy costs associated with running a compressed air system amount to 75% of the systemâEUR(TM)s lifecycle costs.
However, this factor should not be a deterrent to using these systems as there are several ways in which energy can be smartly saved and efficiently used. In this article, we shall discuss the many areas where energy savings can be achieved.
Investing in a frequency controlled compressor
When production is in full swing, the need for compressed air will be higher. However, with an uncertain economic scenario and changing shifts, the demand for compressed air is bound to fluctuate. However, the balance is disturbed when demand is low and compressed air production remains constant. This unnecessary cost can easily be avoided by investing in a frequency controlled compressor that is designed to produce an output in keeping with changing demand patterns. This decision could lead to energy savings of up to 40%. However, enterprises would need to consult with a professional air energy technician to determine the appropriate frequency controlled compressor.
A control system to optimize compressed air systems
It is possible to keep tabs on the energy efficiency of an air compression system by introducing a control and monitoring system. This control system will help enterprise identify areas where energy costs can be reduced. An energy management system, with a permanent consumption calculation, is designed to adapt to the momentary compressed air demands of your process. The market today offers new-age control systems that offer easy-to-read data about the efficiency and behavior of your compressed air systems. These control systems seamlessly integrate with your computers so that you can download relevant data and records into your PCs.
Fixing air leaks for better efficiency
Leaks in your air compression systems can cause more damage than you imagined. Air leakages can affect the output of your systems, and cause higher energy consumption. Estimates show that a single leaking hole measuring 3mm can cost approximately 3kW. It is easier to identify and fix leaks in your systems to achieve cost savings. This can be done with the help of an ultrasonic leak detector. In fact, there are professional firms that provide these services as part of larger energy efficiency audits.
Regular maintenance
When you invest in air compressor systems, the supplier will likely provide you with a comprehensive maintenance schedule. Following this schedule as per the guidelines will address most problems relating to performance or efficiency. Ultimately, this will result in lower energy costs. Most people tend to overlook the importance of a lubricant in a compression system. Did you know that using a long life synthetic lubricant could yield energy savings of up to 5%?
While these points are not all-encompassing, they are intended to give you a brief overview of how you can save more and do more with you air compression systems.
