Sand-Carbon Filtration System for Water Treatment

Product Overview Sand-carbon filtration is one type of pretreatment system. It is an efficient water treatment pretreatment device that integrates quartz sand filtration and activated carbon adsorption functions, and is widely used in municipal sewage, industrial wastewater treatment, and water reuse fields.The water filtration techniques combines the dual functions of physical filtration and adsorption purification. Through the synergistic effect of quartz sand intercepting suspended solids and activated carbon adsorbing organic matter and residual chlorine, it effectively reduces water turbidity, COD, residual chlorine, and odors，to provide a stable and reliable feed water guarantee for subsequent advanced treatment systems such as reverse osmosis system and ultrafiltration system, preventing scaling and fouling of reverse osmosis membranes, and extending the service life of membrane elements.   Operational Principle During the filtration stage, the raw water is evenly distributed…