Huada HDV-1300 oil-lubricated twin-screw vacuum pump

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.

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 evaporator and heat exchange device are combined to design cooling precipitation and reheating method to remove moisture from compressed air, which has the characteristics of low operating cost and high reliability. The high-efficiency and energy-saving environmentally friendly refrigerant compressor, air-cooled condenser and environmentally friendly refrigerant are used. The whole machine is energy-saving and environmentally friendly. It is the preferred equipment for compressed air use occasions with a pressure dew point of more than 3°C!

The 37kw permanent magenta variable  frequency compressor is high-efficiency save power machine.It is designed in the FEM strength analysis to ensure the stability and reliablility of each part,and to realize long term operation with no faults,low noise and long life.

T series permanent magnet two-stage compression screw compressor adopts a new type of two-stage screw main engine,which contains two independent compression units,optimizes the internal structure of the rotor and high-efficiency two-stage compression provides the world's highest level of displacement.

Huada electric direct portable air compressor has many models,novel styles,beautiful appearance,compact structure,stable performance, convenient movement,etc.The wording can be selected according to the air demand of the work and different models can be selected.

75kw two-stage screw air compressor incorporates Huada's nearly 30 years of screw compressor research and development and production technology,centered on the world's highest level of displacement,and surpasses the global market demand.It is the highest performance and highest quality air compressor.

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.