The provided diagram delineates the construction and operation of a basic water filter designed to produce potable water.
The water filter consists of a plastic barrel fitted with layers of sand, charcoal, and gravel, which purify water that is then collected in a storage drum accessible through a tap.
The diagram exhibits the components needed to assemble the water filter. The primary container utilized is a plastic barrel, within which the filtration process takes place. The filtration layers, arranged sequentially at the bottom of the barrel, include gravel as the initial layer, succeeded by charcoal and sand. Subsequent to pouring water into the barrel, sealing it with a plastic lid is necessary. Furthermore, integrating a pipe to link the filtration unit to a storage drum facilitates the distribution of purified water for storage.
Upon completion of the filtration process, clean drinking water is accumulated in the storage drum. This accessible storage is outfitted with a tap to enable easy retrieval of the filtered water for consumption.