Application of high efficiency filters for compressed air systems

Compressed air is the main source of safe energy for large-scale industrial production. The untreated atmosphere contains moisture, dust and other contaminants, with approximately 140 million solid particles per cubic metre of air. The filtered air is accompanied by oil particles in its compression and pressurisation process, thus making the compressed air contain not only dust, water, but also oil particles and other contaminants. If these pollutants are not removed, they will inevitably pollute and erode pipes, valves, instruments and other equipment. Therefore, not only its service life is reduced, but also make the production cost increase, the quality of the product is not guaranteed.

For the compressed air requirements of clean and sterile, to prevent particles and odour-prone micro-organisms into the process system, must set a reliable dry purification equipment, in order to strictly remove the possible odour and toxicity, must increase the activated carbon adsorption purification filter, to meet the process requirements, and the filter element selected by the material itself should have the characteristics of inhibiting the reproduction of bacteria, to avoid the filter element in the use of the process to become a system of The material chosen for the filter cartridge itself should have the property of inhibiting the growth of bacteria to avoid the filter element becoming a source of contamination to the system during use.

Coalescing HEPA filters ensure that impurities such as water, solid particles, oil and bacteria are removed from the compressed air in a high quality manner, ensuring the best quality compressed air. Filters play a key role in compressed air drying and purification systems. Different filters are used to remove oil (both liquid and gaseous), solid contaminants, micro-organisms, harmful gases and other pollutants from compressed air.

The addition of high efficiency filters for compressed air on the air compressor system can greatly reduce the cost of renovation, and can effectively remove the vast majority of water, dust, oil and gas and other pollutants in the air, with the following filtration accuracy: primary particles ≤ 0.1μm, oil separation efficiency ≤ 0.1ppm, and water removal rate of 99.9%. Secondary particles ≤ 0.01μm, oil separation efficiency ≤ 0.01ppm, water removal rate of 99.99%. The pressure dew point is -30°C and the water content is 0.45 g/ m3 pressure drop ≤ 0.02 Mpa. This ensures high quality removal of water, solid particles, oil and other impurities from compressed air, providing a strong guarantee for safe and stable operation of the equipment.

Lingyu ~ 1.0 0.01 micron precision moisture removal compressed air filter