Air compressor is an important equipment produced by the factory, but also a large consumer of electricity。Therefore, in the new era and the new journey, the energy saving of air compressors is an important part of China's dual-carbon strategy to achieve carbon peak before 2030 and carbon neutrality before 2060。

Once in the major factories, there is a phenomenon that would rather waste, can not be enough, of course, this is consistent with the characteristics of the overall popular crude ore production in that era。Therefore, air compressors often have low gas pressure, but high gas production pressure, and then cavitation or pressure relief phenomenon。我们Atlas CopcoKnow that no matter how excellent the performance of the air compressor, as long as it involves pressure relief and empouting, the energy efficiency must be greatly reduced, and there will be a lot of electricity wasted。

When selecting the type of air compressor, it is often said that the exhaust pressure is reduced by 1bar, and the specific power can be reduced by 7%, and in the low pressure system, this effect will be further amplified, 0.A pressure drop of 2barg can result in a 7% difference in energy consumption。

In addition, with the rapid development in recent years, the gas pressure is constantly decreasing。The fundamental reason is that the owner has a deeper understanding of the process, and the experience is richerAtlas CopcoVarious devices are also constantly updated。Therefore, it is closer to the real gas state of production。

Against this backdrop,Atlas CopcoThe ZHL series of single-stage centrifugal compressors will also escort the road to energy conservation。

ZHL single-stage centrifugal compressor is a new generation of single-stage centrifugal compressors developed by Atlas Copco with years of experience in the field of centrifuges, combined with the needs of different industries and processes。Using the form of one-stage compression, the maximum pressure can reach 2.At 2barg, the flow rate can cover up to 600Nm3/min 。This means that it will provide owners with a better choice in the field of chemical fiber, fermentation, metal smelting, petrochemical air transport, etc., under low pressure and large gas environment。At the same time, ZHL has a variety of professional impeller designs, which can ensure continuous and stable output on the basis of taking into account different winter and summer environments 。

With the development of The Times, energy saving, power saving and carbon reduction must be the only law for future industrial development, manifested in the air compressor industry, that is, the use of gas "fine", the control of "intelligent", the use of gas pressure will be further reduced。Therefore, one-stage compression will gradually replace the two-stage compression market with lower specific power。At the same time, flexible configuration can be targeted to meet the gas needs of different customers。More steam drive, the whole machine explosion-proof design experience, for similar power plants, chemical plants, can achieve energy recycling。

After countless predecessors paved the way, we walk in a new era, weAtlas CopcoWhen we implement the concept of seeking truth from facts from the dimension of time, we will understand that a generation does a generation's job。And now, the single-stage compression of ZHL, will be truly realized for all customers, one blow, more energy saving!

The above article is composed ofAtlas Copco Compressor TechnologySort and publish!