Activated Carbon Filter-Kunshan Jintianyuan Water Treatment Equipment Co.,

Activated Carbon Filter

Activated Carbon Filter is a commonly used water treatment device. As a pretreatment for water treatment desalination systems, it can adsorb residual chlorine that cannot be removed by previous filtration stages, effectively ensuring the service life of subsequent equipment, improving effluent quality, and preventing pollution—especially free residual chlorine poisoning of downstream reverse osmosis membranes, ion exchange resins, and other components.

It also adsorbs pollutants such as small-molecule organic matters leaked from previous stages, and has a significant effect on removing odors, colloids, colorants, and heavy metal ions in water, as well as reducing COD. It can further lower the SDI value of RO influent, ensuring SDI < 5 and TOC < 2.0 ppm.

Product Advantages

High filtration efficiency for water treatment.
Low operating cost and low maintenance cost.
Low one-time investment.
Small head loss and loose requirements for influent water quality.
Stable effluent quality and excellent filtration effect.
Simple structure, easy for expansion and renovation.
Small footprint and attractive appearance.

Product Details

Basic Principle of Activated Carbon Filter：

A balanced surface concentration forms on the surface of activated carbon particles, which then adsorbs organic impurities into the interior of the particles. The adsorption effect is very high in the initial stage of use. However, over time, the adsorption capacity of activated carbon weakens to varying degrees, and the adsorption effect declines accordingly. If the water in an aquarium is turbid and contains a high concentration of organic matter, activated carbon will quickly lose its filtering function. Therefore, activated carbon should be cleaned or replaced regularly.

Application Areas of Activated Carbon Filter：

Rural drinking water projects, improving the quality of rural drinking water.
Pretreatment for complete environmental protection water treatment equipment, removing color and odor, as well as a small amount of chloride ions and some colloidal substances.
Pretreatment for river water, lake water, surface water and seawater.
Pretreatment for small flow rates, removing color and odor.
Pretreatment in sewage treatment.