With the development of science and technology, the carbon filter technology has developed into high level. Still, carbon filter manufacturers are trying to seek more Activated Carbon Filter with high efficiency. What we talk about as followings is the topic how to design carbon filter. Now let's see the necessary elements a good carbon filter should have. As the name suggested, a carbon filter uses what is called activated carbon. You may wonder what activated filter is. Actually, it was made from common charcoal which has been ground or shredded into flakes or a powder. Activated carbon can increase the total surface area exposed to water. Activated carbon has high degree of micro porosity; just one gram of activated carbon has a surface area in excess of 500 m2, as determined by gas adsorption. With the application of activated carbon, carbon filters can remove impurities of the size less than of one-thousandths of a millimeter, such as chemical and toxins. Therefore, activated carbon is the key of how to design carbon filter.

Actually, the Carbon Filter design is very simple, which reflected in the working principle of carbon filter. Let's take carbon water filter as an example. The amount of water allowed to enter the filter is controlled to limit the rate at which water passes over the activated carbon, in order to maximize its exposure. In both tap and pitcher filter designs; this is done simply by using narrow slits or holes that only admit a small maximum of water. In a pitcher-based filter, gravity draws the water through the filter. In a tap-based filter, water pressure pushes it through. As the water passes through the filter, the carbon does its work, leaving clean water to trickle through the bottom.

How to design carbon filter? Such advantages should be put into consideration. The carbon filter should be designed with easy installation, convenient operation and simple maintenance. Due to carbon filter doesn't need high-tech or in other words hard-to-understand technology, Carbon filter product should be designed easy to install. The best situation is even the fresh can install it without any difficulties. Moreover, carbon filter should be designed with convenient operation. In this time which technology has developed into a high level, carbon filter with convenient operation is not a different thing since the carbon filter technology is simply. Finally, carbon filter should be designed with simple maintenance. Maintenance is important to any machine, so simple maintenance is necessary to reduce manual.

As long as carbon filter manufacturers continue to innovate new ways of how to design carbon filter, more well-designed carbon filters will be invented to the world.