The separation filter element has good lipophilicity and hydrophobicity, so it can be used to further separate water and finally obtain clean and anhydrous oil. A separation filter element is often used for drying various gases. It can separate the fine water mist dispersed in the gas, which plays the role of drying and dehydration. At the same time, the separation cartridge can also be used to filter some liquid-liquid immiscible mixtures with large specific gravity differences.
Separating the filter element can also effectively keep the oil circuit inside the filter and prolong the service life of the filter. At the same time, it has good interchangeability. Some filter elements used in the low-pressure environment are also provided with bypass valves. When the filter elements are replaced in time, the bypass valves can automatically open, ensuring the normal operation of the filter system and effectively controlling the pollution degree of the working medium.
Oil water separator filter cartridge is mainly designed for oil-water separation, and it contains two kinds of filter elements, namely, poly filter element and separation filter element. For example, in the oil water removal system, after the oil flows into the coalescence separator, it first flows through the coalescing filter element, which filters out solid impurities and coalesces tiny water droplets into larger water droplets. Most of the coalesced water droplets can be separated and removed from the oil by their own weight, and settled into the water collecting tank.
Oil-water separator Compressed air oil-water separator is composed of casing, cyclone separator, filter element, and blowdown parts. When the compressed air containing a large amount of oil and water solid impurities enters the air oil separator element, it spins down along its inner wall, resulting in centrifugal action, which makes the oil and water separate out from the steam flow and flow down the wall to the bottom of the oil-water separator filter cartridge, and then it is finely filtered by the filter element. As the filter element is made of coarse, fine, and superfine fiber filter materials, it has high filtration efficiency (up to 99.9%) and low resistance. When the gas passes through the filter element, it has firmly adhered to the fiber of the filter material due to the block of the filter element, inertial collision, intermolecular Van der Waals force, electrostatic attraction and vacuum attraction, and gradually increases into liquid drops, which drip into the bottom of the separator under gravity and are discharged by the sewage valve.