22kw Direct Drive Screw Air Compressor

Be different from belt drive system,which is due to the wear and slip of belt reduce efficiency and increase energy consumption,Huade direct drive system is to ensure high efficiency of energy transmission and constant flow output.

Air compressors are the "power tigers" in industrial electricity consumption, with an average power consumption of 20%. How to use the same amount of electricity to produce more air and help users save energy? We have made a series of efforts and research, and have made important breakthroughs. The permanent magnet variable frequency screw compressor developed by the company saves about 40% of electricity for users while ensuring the original working efficiency.

The belt driven screw air compressor is exquisite in appearance, compact in structure and small in footprint.

Huada twin-screw vacuum pump drives the permanent magnet motor through a high-efficiency synchronous open-loop vector inverter, which drives the twin-screw main engine to rotate. Through the air intake valve, air filter and other components, it can extract air from the vacuum system according to the customer's gas demand, and can change the exhaust speed in real time to achieve a stable vacuum degree.

The two-stage compression energy-saving oil-injected screw compressor has a unique host design. It not only has all the advantages of a single-stage oil-injected screw air compressor, but also has a more reliable and energy-saving operation due to the low compression ratio of each stage, small force on the rotor and bearings, large rotor diameter and low speed.

The LGGPM-350 features a robust 250 kW power output, delivering stable compressed air at 55 m³/min under 0.7 MPa pressure. Its independent air duct system scientifically separates the air intake for filtration, cooling, and overall operation, complemented by a biomimetic centrifugal fan to provide a cool and stable operating environment for high-power units.

The 45 kW models in the TVD+ series feature a twin-screw drive unit paired with an IE5 permanent magnet motor, delivering ultra-high energy efficiency at this power level. Specifically designed for ensuring stable gas supply in large-scale industrial production lines, as well as in the chemical and energy sectors.

As the flagship model of the new A-series air-cooled two-stage system, the LGGPM-480 delivers a top-tier power output of 355 kW and an ultra-high flow rate of 69.5 m³/min. Combining high-efficiency two-stage compression technology, intelligent IoT connectivity, dedicated air ducts, and a comprehensive service suite, it provides a stable, energy-efficient, and smart compressed air solution for large-scale production facilities.