
Our micro oil air compressor is designed without a shaft seal, which is subject to wear and tear in oil-less machines. This innovative design eliminates the need for regular replacement, extending the lifespan of the shaft seal indefinitely.
Our air compressor features the world's largest screw design and a dual pressure chamber host. With every rotation of the screw, each spiral chamber compresses air twice, resulting in 12 compressions from six spiral chambers. With a volumetric efficiency of over 95%, this is a truly energy-efficient compressor.
This micro oil air compressor can operate under a wide range of harsh environmental conditions, with operating temperatures ranging from -20??C to 55??C. The compressor can work continuously without exceeding a temperature of 92??C.
Our high-efficiency host only requires a small amount of air compressor oil for excellent sealing effects, resulting in an oil content of less than 2ppm in the produced air.
Our patented ultra-quiet air intake system is designed to significantly reduce noise levels during operation, enhancing the overall user experience.

Our micro oil air compressor is equipped with high-quality safety valves and minimum pressure valves to ensure safe and efficient operation.
The precision temperature sensor monitors the operating temperature of the compressor to prevent overheating and ensure optimal performance.
The ultra-quiet centrifugal fan helps in cooling the compressor, reducing noise levels and enhancing efficiency.
The Japan SMC electromagnetic control valve ensures precise control over the compressor, enhancing its reliability and performance.
Our patented control valve is specifically designed to improve the efficiency and reliability of the air compressor.
The high-quality touch screen control system provides an intuitive and user-friendly interface for easy operation of the compressor.

Micro oil air compressors use a pair of primary screws, namely the pressure screw and the rotating screw, to complete the compression process. These screws are usually made of high-strength alloy steel and have precise helical shapes. During the intake process, the helical shapes of the pressure screw and the rotating screw form a sealed working chamber between them. As the screws rotate, the working chamber gradually expands, allowing external air to enter the working chamber through the intake port. Once the air enters the working chamber, the rotation of the screws causes the working chamber to gradually reduce. This reduction gradually increases the compression ratio of the air, thereby increasing the pressure of the air. During this process, the air is compressed and pushed towards the machine's outlet. The compressed air generates heat during the compression process, so a cooling system is needed to lower the temperature. At the same time, in order to ensure the quality of the air, the compressed air needs to be cleaned through a filtration system to remove potential contaminants and particles.

1. The textile industry uses oil-free, micro-oil low-pressure compressed air in many places.
2. Various types of glass bottles are blown and shaped by low-pressure screw compressed air, which not only saves energy but also blows out perfect shapes.
3. Some processes in the chemical industry, such as pressure filtration and transportation, require compressed air.
4. In the process of cement conveying, compressed air can not only complete the conveying but also prevent the cement from flying.
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We are the first company in China to use water for internal cooling and lubrication of high-end screw compressors. All our products have passed the German TUV Class 0 Oil-Free certification, CE certification, ISO9001 certification, and TS16949 certification. We are the first to launch a two-stage compression high-pressure micro-oil screw compressor with a pressure of 4.0MPa worldwide. We have also developed the world's first 4.0MPa pressure oil-free screw compressor and the world's first 1.25MPa pressure oil-free vortex compressor.
Author: Miya
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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