How much pressure can the filter element of precision 1um bear? 1. the diameter of the modified fiber ball is thin,Larger than the surface,The specific surface area is as high as 2000 ㎡/g.Because of the thin fiber diameter,After it is superimposed, the filter layer has small pores,After superposition, the porosity of the filter layer is more than 80%,The interception of suspended matter is better than other filter materials.Therefore, the injection water treatment of low permeability reservoir is particularly ideal.Filtration with requirements for the discharge and reuse of high suspended water is more applicable.2. the fiber yarn was modified and treated,It has the characteristic of water and oil.No matter whether the modified fiber silk is stuck with pure oil or oily sewage,Water molecules can penetrate into the surface of the modified fiber wire when water is in contact,Forming a water film,Separate the fiber and oil.The most commonly used method of mechanical filtration sewage treatment,Depending on t
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What is the difference between quartz sand filter and activated carbon filter? Some water quality requirements of sexual charcoal needles are higher. quartz sand is coarse filtration,Activated carbon belongs to adsorption,The two main functions are different quartz sand filters,It uses quartz sand as a filter medium,Under certain pressure,The water with high turbidity is filtered through granular or non-granular quartz sand of a certain thickness,Effectively intercept and remove suspended matter, organic matter, gum particles, microorganisms, chlorine, odor and some heavy metal ions in the water,Finally, it is an efficient filtration equipment to reduce water turbidity and purify water quality.Activated carbon filter is a commonly used water treatment equipment,As the pretreatment of water treatment desalination system, it can absorb residual chlorine that cannot be removed in the previous stage filtration, which can effectively ensure the service life of the rear stage equipment,Improve the water quality
