How To Make A Clay Ceramic Water Filter

Ceramic filtration cdc pdf pdf 2 pages.

How to make a clay ceramic water filter.

One pours dirty contaminated water into the filter and the water filters down through the tiny microscopic pores in the clay. The filter is flowerpot shaped holds about 8 10 liters of water and sits inside a plastic or ceramic receptacle. Locally manufactured ceramic filters have traditionally been used throughout the world to treat household water. In general the process of making a ceramic water filter is a bit complicated.

2 years after ceramic water filter distribution 71 of households self reported filter use that day or the day before. The clay filter element is set in a clay or plastic receptacle which protects the filter element from damage and stores the purified water. Making filters want to learn more about this process. How to make a ceramic water filter.

Locally produced ceramics have been used to filter water for hundreds of years. The coffee increases the porosity and the contact surface of the clay. In this instructable we will show the process for creating clay sawdust ceramic filters while explaining the science behind them. 9 as emergency response products ceramic water filters have also been used in relief responses by organizations such as usaid unicef oxfam action against hunger and the red cross.

Low cost efficient diy ceramic water filters can save lives in emergencies by removing bacterial chemical and other impurities from water. From processing the clay to drinking safe water this video shows each step of make a functioning ceramic water filter. This type of filter is a common solution to the problem of obtaining clean water in many parts of the world especiall. It also depends or varies from one manufacturer to another.

Lab tests showed that the clay and coffee combination works well. Ceramic water filter solutions has standardized a reliable method for manufacturing a ceramic filter that will produce affordable clean water and can be installed directly in the home at the point of use avoiding contamination in collection and transit. Ceramic pot filters are usually made from clay mixed with a combustible material like sawdust or rice husks. It takes one to two hours to filter one litre of water and the coffee clay filter removes up to 99 8 percent of bacteria in water.

Water is poured into a porous ceramic filter pot and is collected in another container after it passes through the ceramic pot. The bacteria are slightly bigger than the pores of clay and get trapped in the clay. How does the ceramic water filter work. Currently the most widely implemented ceramic filter is the potters for peace external design.