It is very important and complicated to select a suitable frequency converter for the frequency conversion transformation of the mechanical equipment and system of the air compressor in the industrial control industry. For the choice of inverter brand, the selected model should be considered comprehensively in terms of mechanical cost, energy cost, and human loss. The selection of air compressor mechanical equipment is mainly considered from the following aspects:
1. Stability
With the busy production of enterprises, air compressors, which play an important role in the production process of enterprises, generally run at full load around the clock. How to choose the air compressor equipment in the production of the enterprise, if you are not careful, the use of some unstable air compressors will indeed bring a lot of trouble to the production, so when we choose the air compressor, the first standard is the air compressor stability.
2. Gas production
The second selection factor is gas recovery performance. Because the gas quality of some enterprises is very high, such as the pharmaceutical industry, basically the gas they need is oil-free. The special requirements placed on air compressors in gas production will depend on the specific situation of the enterprise.
3. Power consumption
This factor is a point that all industrial control industries pay attention to, because whether it is an air compressor or other mechanical equipment, it is basically running all the time, and the air compressor itself is a very power-consuming device. So if it is effectively controlled, the effect is very obvious. At the same time, if the air compressor system is equipped with a frequency converter for frequency conversion and energy saving, the power consumption will definitely be much lower than that of the ordinary air compressor system. The power saving rate of the domestic frequency conversion industry is generally 20%-40%. Usually, for enterprises, the price difference can be recovered within one year. Therefore, when choosing an air compressor, it is a very wise choice to cooperate with frequency conversion speed regulation.
4. After-sales service
This is also an important consideration. It is more reassuring to choose a stable brand with better quality and reputation. Of course, the most important thing here is after-sales service. Stable and perfect after-sales service is very important.
