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What is a safety filter in pure water manufacturing? Pure water equipment is one of the water treatment equipment used to remove harmful substances in water,The device in the device acts as an isolation to eliminate harmful substances.One of the most important is the security filter.The role of the safety filter is mainly to remove impurities such as large molecular organic matter, iron oxide, residual chlorine, etc,Filter the water into pure water through a certain process.Depending on the use environment and process,Can be divided into coarse filter, precision filter, activated carbon filter.How do these filters work in the selection and daily maintenance?The role of the coarse filter is to remove suspended impurities with large particle size in water,Avoid these impurities entering the activated carbon filter,Covering the surface of activated carbon,The capillary pore structure of activated carbon loses the ability to absorb impurities in water.The coarse filter increases with the retention of impur