Windbell WBS-45A II two stage compressed first stage energy efficiency series air compressor

Energy saving principle of Yong Bang two stage compressed air compressor:

Compared with single-stage compression, the two stage compression approaches the most uniform heat compression. From the principle, the two stage compression ratio can save more than 10% energy by single-stage compression.

Using two stage compression mainframe is to use two sets of screw rotors of different sizes to achieve a reasonable pressure distribution, reduce the compression ratio of each compression, reduce the heat generated by the compression process.

According to the working principle of compressor, isothermal compression is the most energy efficient. Between the two stages of compression, the use of oil spray cooling, high cooling efficiency, to achieve isothermal compression, reducing compression power consumption.

Energy saving effect of Yong Bang two stage compressed air compressor:

1., each stage has less compression ratio (leakage reduction) energy saving 2%~5%

2. stage cooling energy saving 5%~8%

3. configure energy-efficient motors, energy saving 2%~4%

4. efficient rotor line energy-saving 5%~8%

Total energy saving range 14~25%If the permanent magnet frequency conversion energy saving range 19%~40%