The CNC cutting machine requirements for air compressor

The cutting speed and cutting range of the CNC plasma cutting machine are improved more than the flame cutting. With the maturity of the plasma cutting technology in recent years, more and more users choose plasma cutting methods on the market. Compared with the traditional cutting methods, the same ion cutting has high efficiency, high precision and high precision. The advantages of high stability are especially suitable for mass production and high precision cutting requirements. In addition, from the cost point of view, the cost of plasma cutting is more economical because of removing the cost of cutting gas and the relative cost of plasma cutting, especially when it is used in large batch processing, the control of its processing cost will be more obvious. The use of plasma cutting requires an air compressor.

Generally, when the air pressure is lower than the pressure required by the CNC plasma cutting machine, the air flow rate of the air compressor is less than that of the specified value. At this time the ejection speed of the plasma arc will be weakened, and the high energy and high speed plasma arc can not be formed, which causes the poor quality of the incisional, the incisive and the incisional product.

From the angle of air compressor, the main reason for the lack of air pressure is the inadequacy of the input air. In addition, it is possible that the air conditioning valve of the cutting machine is too low, there are oil pollution in the solenoid valve, and the air road is unobstructed. When the air compressor is unable to meet the cutting requirements, we can clearly see from the air compressor output pressure display; in addition, before use, we should check the input pressure, check whether the air filter pressure relief valve is correct, and the surface pressure can meet CNC plasma cutting machine requirements. The air filter pressure reducing valve should also be maintained daily to ensure that the air is dry and free of grease.