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Good filter or self-cleaning filter Hello,Both the laminated filter and the self-cleaning filter can be used as a pretreatment device for ultra-filtration reverse osmosis,At the same time, it is suitable for Yangtze River water quality,However, there is a certain difference between the laminated filter and the self-cleaning filter,1.1 optional filter precision 10-self-cleaning filter-3000 μm;1.2 Filter filtering accuracy 5-200 μm;2.1 self-cleaning filter anti-washing water consumption accounts for 0 of the amount of water produced.5%;2.2 stack filter anti-washing water consumption accounts for 0 of the amount of water produced.2%;3.The self-cleaning filter is a stainless steel filter,The linear impurities in the water cannot be cleaned,The network structure is easy to cause network hole blockage,Due to incomplete anti-washing, bacteria will breed;3.The 2-fold filter is backwashed by stretch-out backwashing,The stack is released and the reverse wash is completed by rotating under centrifugal f
What is the Nano effect? Nano is the unit of length,Originally called millimicron,Is 10 ^-9 m (one meter per 1 billion ).Nano Science and Technology,Sometimes referred to as nanotechnology,It is to study the properties and applications of materials with structural dimensions in the range of 1 to 100 nm.Nano-effect means that nano-materials have strange or abnormal physical and chemical properties that traditional materials do not have,If the originally conductive copper does not conduct electricity to a certain nano-scale boundary,The original insulating silica, crystals, etc,Start conducting at a certain nano-scale boundary.This is due to the small particle size, large specific surface area, high surface energy, large proportion of surface atoms, etc,And its unique three effects: surface effect, small size effect and macro quantum tunnel effect.The surface area of the spherical particles is proportional to the square of the diameter,Its volume is directly proportion
