活性炭过滤器作为预处理系统中常用的过滤器之一，由玻璃钢过滤罐、全自动控制阀、优质活性炭等构成。本文小编就来简单说一说什么是活性炭过滤器。

活性炭过滤器利用活性炭自身具有的吸附和脱色能力,去除水中残存的余氯、有机物、悬浮物的杂质，使水质得到净化

活性炭过滤器在运行时，被处理水自过滤器上部进入，自上而下的通过活性炭滤层，利用活性炭的吸附性能，使水中的有害物质，如有机物、胶体、微生物、油类、余氯、及嗅味等吸附在活性炭表面而被去除，当活性炭滤层“失效”后，可用反冲洗的方法使其恢复吸附能力。

活性炭过滤器的工作是通过炭床来完成的。组成炭床的活性炭颗粒有很多的微孔和比表面积，具有很强的物理吸附能力。水通过炭床，水中有机污染物被活性炭有效地吸附。此外活性炭表面非结晶部分上有一些含氧管能团，使通过炭床的水中之有机污染物被活性炭有效地吸附。活性炭过滤器是一种较常用的水处理设备，作为水处理脱盐系统前处理可有效保证后级设备使用长短，提高出水水质，防止污染，特别是防止后级反渗透膜，离子交换树脂等的游离态余氧中毒污染。　

以上就是关于活性炭过滤器的介绍。如今由于活性炭过滤器合理的结构与使用方便，可适用于水质要求较高的各种饭店、宾馆、部队、车站、码头、工矿企事业单位等，作为生活应用水的深度净化设备。

Activated carbon filter, as one of the commonly used filters in the pretreatment system, is composed of fiberglass filter tank, automatic control valve, high quality activated carbon and so on. This article xiaobian to briefly say what is activated carbon filter.

Activated carbon filter using activated carbon has its own adsorption and decolorization ability, remove the residual chlorine in water, organic matter, suspended impurities, so that the water is purified

Activated carbon filter at run time, the treated water from filters into the upper, top-down by activated carbon filter, the use of activated carbon adsorption performance, make the harmful substances in the water, such as organic matter, colloid, microorganism, oils, residual chlorine, and smell and adsorption on the surface of activated carbon and has been removed, when activated carbon filter, after the "failure" The adsorption capacity can be restored by backwashing.

The work of the activated carbon filter is done through the carbon bed. The activated carbon particles composed of carbon bed have many micropores and specific surface area, and have strong physical adsorption capacity. Water through the carbon bed, the organic pollutants in the water are effectively adsorbed by the activated carbon. In addition, there are some oxygen tube energy groups on the amorphous part of the surface of the activated carbon, so that the organic pollutants in the water passing through the carbon bed can be effectively adsorbed by the activated carbon. Activated carbon filter is a more commonly used water treatment equipment, as a pre-treatment of water treatment desalting system can effectively ensure the use length of post-stage equipment, improve the water quality, prevent pollution, especially to prevent post-stage reverse osmosis membrane, ion exchange resin and other free residual oxygen poisoning pollution.

The above is about the introduction of activated carbon filter. Nowadays, due to the reasonable structure and convenient use of activated carbon filter, it can be applied to various hotels, hotels, troops, stations, docks, industrial and mining enterprises and institutions with higher water quality requirements, as a deep purification equipment for life application of water.