Water Filter Assembly is a simple system that converts dirty water into crystal clear clean water.It’s working is very simple, at first we can see two storage drums used for filtering dirty water and other for storing clean water.
The filtering drum has many layers in it the 1st layer at the very bottom consist of gravel then above it is charcol layer and at last and top layer it has sand .These layers filters the impurity in the water and it catches the sediments in the water.After pouring the water into the filtering drum we need to close he plastic lid and wait for a few seconds so that the water can slowly filter the water and this filtering drum is connected to the next storage drum via plastic tube so the clean water can pass to the storage drum.
There’s also a tap at the storage drum so that we can use the clean water to drink and we can analyze the purity of the water and check how the filtering worked
