How To Make A Clay Ceramic Water Filter

The coffee increases the porosity and the contact surface of the clay.

How to make a clay ceramic water filter.

Locally produced ceramics have been used to filter water for hundreds of years. Locally manufactured ceramic filters have traditionally been used throughout the world to treat household water. In this instructable we will show the process for creating clay sawdust ceramic filters while explaining the science behind them. Ceramic filtration cdc pdf pdf 2 pages.

How does the ceramic water filter work. This type of filter is a common solution to the problem of obtaining clean water in many parts of the world especiall. Tsunami in sri lanka. In general the process of making a ceramic water filter is a bit complicated.

This system also provides safe storage until the water is used. The bacteria are slightly bigger than the pores of clay and get trapped in the clay. It also depends or varies from one manufacturer to another. One pours dirty contaminated water into the filter and the water filters down through the tiny microscopic pores in the clay.

Currently the most widely implemented ceramic filter is the potters for peace external design. From processing the clay to drinking safe water this video shows each step of make a functioning ceramic water filter. 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. Water is poured into a porous ceramic filter pot and is collected in another container after it passes through the ceramic pot.

At the very least many of them strive hard to produce a sizeable ceramic filter that can be installed directly. How to make a ceramic water filter. 2 years after ceramic water filter distribution 71 of households self reported filter use that day or the day before. 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.

Making filters want to learn more about this process. The clay filter element is set in a clay or plastic receptacle which protects the filter element from damage and stores the purified water. Ceramic pot filters are usually made from clay mixed with a combustible material like sawdust or rice husks. Lab tests showed that the clay and coffee combination works well.