Why is the water out of the barrel water purification filter slower and slower? This is a normal thing. let's take a look at his properties and materials.1. Generally speaking, the filter water purifier is simple in structure, mainly pp cotton and activated carbon. its filtration capacity is limited and can only be used for coarse filtration. The water filtered by the ordinary water purifier 3 2 water purifier is best heated and boiled for drinking. Called ordinary water purifier (industry name: 3 1 water purifier, 3 2 water purifier ).2. containing the UF membrane, the accuracy is 0.01 microns. It is suitable for kitchen use, and can filter sediment, rust, etc. The filtration effect is obviously better than that of ordinary water purifier.3. multi-stage filter water purifier. This water purifier has two levels of coarse filtration and a set of fine filtration, and the fine filtration is mostly made of hollow fiber filter elements. the filtered water can be directly drunk.4. the water purification eff

SUMWIC MACHINERY CO., LTD upholds a spirit to be down-to-earth and fearless in the development. Now we have many honors and certifications. SUMWIC MACHINERY COMPANY enjoys the superior geographical position with traffic convenience. Guided by the actual needs of customers, SUMWIC MACHINERY COMPANY provides comprehensive, perfect and quality solutions based on the benefit of customers. SUMWIC MACHINERY COMPANY not only has a great production capability, but also a professional technical and R&D team. We can continue to provide professional processing services. We are also available in customized services based on the picture or sample.

Filter principle and instructions for efficient filter? Filter principle of efficient filter:The most commonly used method of mechanical filtration sewage treatment is that according to the different filter media, the mechanical filtration equipment is divided into two categories: Particle Media filtration and fiber filtration. Particle Media filtration is mainly used as filter media such as sand and gravel, through the adsorption effect of particle filter material and the interception effect of pores between sand particles on solid suspended matter in water body, the advantage is that it is easy to reverse, and the disadvantage is that the filtration speed is slow, generally not exceeding 7 m/h; the amount of interception is small, its core filtration layer is only the surface of the filter layer; the filtration accuracy is low, only 20-40 μm, which is not suitable for rapid filtration of sewage containing high turbidity.The high-efficiency asymmetric fiber filter system uses asymmetric fiber bundle materi