Product Introduction:
The multi-media filter is a highly efficient water treatment equipment that uses layered combined filter media technology. This technology sets filter media of different particle sizes and materials (such as quartz sand, activated carbon, manganese sand) in layers, which can effectively remove suspended matter, sediment and other impurities in the water. Its automatic backwashing function ensures the continuous cleaning and efficient operation of the filter media, making it widely used in the field of industrial water treatment to ensure that the water quality meets strict standards.

Working Principle:
The multi-media filter sets filter media layers of different densities and particle sizes, and filters layer by layer as the water flows through. Larger particles are first intercepted by the upper filter media, and smaller particles are removed in the lower filter media, forming an efficient filtration system. Its regular backwashing function can clean the filter media and maintain the excellent filtration effect of the equipment.
Working steps: normal water production-backwash-forward wash.

Product Function:
Remove suspended matter and sediment in water.
Improve the turbidity and color of water.
Provide stable water quality in line with international industry standards.
Suitable for pretreatment and post-treatment of industrial water treatment.

Product Features:
High-efficiency decontamination: multi-layer filter media can effectively remove fine particles in the water, and the filtering effect is strong.
High-flow treatment: can meet the needs of large-flow water treatment.
Automatic backwashing: easy maintenance, low labor cost.
Easy to operate: adopts automatic control system, easy to manage and maintain.
Economic and energy-saving: can reduce the cost of subsequent water treatment, and the equipment has a long service life.

Main parameters:
Silicon dioxide: 99%
Abrasion rate: 0.3%
Bulk density: 1.6~1.75g/ml
Porosity: 36~45%
Filtration rate: 6~8m/h

System Design:
Design of tank capacity;
Design of water inlet pipe size;
Filter material selection and determination of its loading amount.

Application scope:
Chemical industry: wastewater treatment and reuse.
Food and beverage: water purification.
Pharmaceutical industry: high-purity water treatment.
Power industry: cooling water treatment.
Municipal water affairs: water quality assurance of urban water supply system.