Quartz sand filter is an efficient filtering device that uses quartz sand, activated carbon, etc. as filtering media to filter water with high turbidity through granular or non granular quartz sand with a certain thickness under a certain pressure, so as to effectively intercept and remove suspended solids, organic matter, colloidal particles, microorganisms, chlorine, smell and some heavy metal ions in the water, and finally achieve the effect of reducing water turbidity and purifying water quality.
Quartz sand filter is the earliest and most common one in advanced treatment of clean water and sewage in environmental protection field. Quartz sand filtration is the most effective means to remove suspended solids in water. It is an important unit in advanced sewage treatment, sewage reuse and water supply treatment. Its role is to further remove the flocculated pollutants in water. It achieves the purpose of water purification through the interception, sedimentation and adsorption of filter materials.
Quartz sand filter uses quartz sand as filter medium. This filter material has the remarkable advantages of high strength, long service life, large treatment capacity, stable and reliable effluent quality. The function of quartz sand is mainly to remove suspended solids, colloid, sediment and rust in water. Using a water pump to pressurize, the raw water passes through the filtering medium to remove suspended solids in the water, thus achieving the purpose of filtration.
Product Features
The equipment has a simple structure, convenient operation and maintenance, and can achieve automatic control during operation. It has high filtration efficiency, low resistance, high processing flow, and fewer recoils. It is widely used in the pretreatment of pure water, food and beverage water, mineral water, electronics, printing and dyeing, paper making, chemical industry water quality and filtration of industrial sewage after Secondary treatment. It is also used for deep filtration in reclaimed water reuse systems and swimming pool circulating water treatment systems. It also has a good removal effect on suspended solids in industrial wastewater.
This type of equipment is a steel pressure filter that can remove suspended solids, mechanical impurities, residual chlorine, and chromaticity in raw water. According to the different filter materials, mechanical filters are divided into single-layer, double-layer, three-layer filter materials, and fine sand filters; The filter material of quartz sand filter is generally single-layer quartz sand with particle size of 0.8~1.2mm and filter layer height of 1.0~1.2m. According to structure, it can be divided into single flow, double flow, vertical, and horizontal; According to the anti-corrosion requirements of the internal surface, it is further divided into rubber lined and non rubber lined types.
Post time: Apr-06-2023