Three major aspects to improve the energy efficiency of air compressors

Three major aspects to improve the energy efficiency of air compressors

As we all know, as a compressed air preparation device, an air compressor consumes a lot of power. In the life cycle cost of an air compressor, energy consumption accounts for up to 75%, which is several times the purchase cost of an air compressor. Therefore, to improve the energy efficiency of air compressors, reduce energy consumption, and save operating costs, it is the users themselves who benefit.

　　Using high-efficiency motors, choose the right host. The compressor main body and the rare earth permanent magnet motor adopt an embedded one-piece shaft type direct connection structure, the structure is more compact, and the transmission efficiency is 100%. Rare earth permanent magnet motors have higher efficiency and lower power consumption than ordinary asynchronous motors. The powerful "heart" determines the excellent performance of the whole machine and greatly improves the energy efficiency of the air compressor.

　　 Use to reduce pressure. If an ordinary power frequency air compressor only needs 6kg of air pressure, it must be loaded when it reaches 8kg and then drops to 6kg. Therefore, two wastes are generated: one is the no-load waste when it is reduced from 8kg to 6kg; the other is from 6kg The pressure difference rising to 8kg is wasted. According to relevant statistics, every increase of 1kg pressure consumes 7% more electricity, and 2kg pressure consumes 14% more electricity. Aigao permanent magnet variable frequency air compressor can realize constant pressure air supply, more use and more production, less use and less production, stop when you don't use it, and soft start when you use it, completely eliminating wasteful energy loss.

　　 Repair pipeline leaks. The loss of air compressor pipeline leakage is very huge. If you want to improve the energy efficiency of the air compressor, you must never neglect the inspection and leak detection of the air compressor pipeline. Start with the oldest and largest pipelines. Most leaks are difficult to detect. At this time, you need professional service personnel to make a diagnosis for your compressed air pipeline. If you can hear the "squeaking" air leak with your ears, then the leakage of the pipe is already serious.

　　 After dealing with the leakage of the pipeline, it is necessary to prevent new leakage, do the maintenance of the pipeline, and keep the pipeline free of dust and dirt.

　　 There are many ways to improve the energy efficiency of air compressors, not just the above points. When choosing an air compressor for an enterprise factory, you must fully consider it, not one-sided pursuit of low purchase costs; pay attention to the changes of the air compressor during use, and do regular maintenance of the air compressor.