High-Efficiency Separation Filter Cartridge
Working Principle of Separation Filter Cartridges:
The working principle of separation filter cartridges is based on the combined effects of multiple mechanisms, including physical sieving, adsorption, and inertial collision.
Taking a common liquid separation filter cartridge as an example, when liquid containing impurities flows through the cartridge, the unique fiber structure or pore layout inside the cartridge acts like a precise "sieve." Larger particles, due to their size, cannot pass through the pores and are directly intercepted on the filter surface. Smaller particles, however, flow with the liquid through the tortuous channels inside the cartridge. During this process, some particles collide with the filter fibers and adhere to them, achieving further separation.
The working principle of gas separation filter cartridges is similar. Liquid droplets, solid particles, and other impurities in the gas are blocked and adsorbed by the filter material as they pass through the cartridge. Simultaneously, due to the difference in inertia between the gas and the impurities, the impurities are more likely to deviate from the airflow direction, impacting the filter surface and being trapped, thus achieving separation and purification. This precise sieving at the microscopic level allows separation filter cartridges to effectively remove various impurities in different industrial scenarios, ensuring the purity of the medium.