With the rapid progress of science and technology, the technology of laser cutting machine made in China has made a breakthrough in recent years and is moving towards the direction of high power, high precision and large scale.

Compressed air is one of the most widely used power sources in the industrial field. Due to its many advantages such as safety, no harm, good regulation performance and convenient transportation, it is more and more widely used in the fields of modernization and automatic power. However, it is necessary to consume energy for getting high-quality compressed air. In most production enterprises, the energy consumption of compressed air accounts for 10%~35% of the total power consumption. According to the investigation, most compressed air systems, no matter they are new or old, operate in low efficiency, and there are problems such as mismatched equipment, large pipeline loss, system leakage, human demand, incorrect use and improper system control.

Compressed air is one of the most widely used power sources in the industrial field. Due to its many advantages such as safety, no harm, good regulation performance and convenient transportation, it is more and more widely used in the fields of modernization and automatic power. However, it is necessary to consume energy for getting high-quality compressed air. In most production enterprises, the energy consumption of compressed air accounts for 10%~35% of the total power consumption. According to the investigation, most compressed air systems, no matter they are new or old, operate in low efficiency, and there are problems such as mismatched equipment, large pipeline loss, system leakage, human demand, incorrect use and improper system control.