CMN18G Micro Oil Screw Air Compressor Medium Pressure 2-3Mpa

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CMN18G Micro Oil Screw Air Compressor Medium Pressure 2-3Mpa

Advantages of Our micro oil air compressor

1. Shaftless Design, Robust and Durable

Under conditions where there is no oil and no lubrication, any common shaft seal cannot be used for a long time. Therefore, we have invented a shaftless design that never touches and never wears out, solving the problem of the need to regularly replace the shaft seal and extending the life of the shaft seal to infinity.

2. Low Energy Consumption

With the world's largest screw design and dual-pressure cavity main engine, one revolution of the screw compresses twice in one spiral cavity, and twelve times in six spiral cavities, with a volumetric efficiency of over 95%, making it a truly energy-saving compressor.

3. High Temperature Resistance

It can adapt to various harsh environmental conditions, and the equipment can operate normally at environmental temperatures from -20 degrees to 55 degrees. The continuous working temperature does not exceed 92 degrees.

4. Oil Content Less than 2ppm

The highly efficient main engine only needs to spray a small amount of air compressor oil to achieve a good sealing effect, and the gas production oil content is less than 2ppm.

Structure Features of Our Micro Oil Air Compressor

1. Super Silent Intake System Design with Invention Patent

Our compressor is designed with a patented ultra-silent intake system, which minimizes noise during operation.

2. High-Quality Safety Valve and Minimum Pressure Valve

We equip our compressors with high-quality safety valves and minimum pressure valves to ensure the safe and stable operation of the equipment.

3. Precision Temperature Sensor

The precision temperature sensor in our compressor accurately monitors and adjusts the temperature to ensure optimal performance.

4. Super Silent Centrifugal Fan

The super-quiet centrifugal fan in our compressor ensures efficient cooling while minimizing noise.

5. Japanese SMC Electromagnetic Control Valve

The SMC electromagnetic control valve from Japan provides reliable and responsive control of the compressor's operation.

6. CMN's Original Patented Control Valve

Our unique patented control valve further enhances the reliability and performance of our compressors.

7. High-Quality Touch Screen Control System

Our compressor features a high-quality touchscreen control system for easy and intuitive operation.

Principle of Air Compression in Our Micro Oil Screw Air Compressor

Micro oil air compressor uses a pair of main screws, namely the pressure screw and the rotating screw, to complete the compression process. These two screws are usually made of high-strength alloy steel and have a precise spiral shape. During the intake process, the spiral shape of the pressure screw and the rotating screw forms a sealed working chamber between them. As the screws rotate, the working chamber gradually expands, causing external air to enter the working chamber through the intake port. Once the air enters the working chamber, the rotation of the screw will cause the working chamber to gradually shrink. This shrinkage 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 outlet of the machine. The compressed air generates heat during the compression process, so a cooling system is needed to lower the temperature. At the same time, to ensure the quality of the air, the compressed air also needs to be cleaned by the filtration system to remove potential pollutants and particles.

Applications of Micro Oil Air Compressor

1. The textile industry uses oil-free, micro-oil low-pressure compressed air in many places.2. Various types of glass bottles are blown into shape by low-pressure screw compressed air, which not only saves energy but also can blow 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 transportation, compressed air can not only complete the transportation but also prevent the cement from flying.air compressor Applications">

About Our Company

Our company's full range of products has passed German TUV class 0 oil-free certification, CE certification, ISO9001 certification, TS16949 certification. We are the first company in China to use water for internal cooling and lubrication of high-end screw compressors. We have pioneered the launch of a secondary compression high-pressure micro-oil screw compressor with a pressure of 4.0MPa globally. We then 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```