Brief knowledge introduction of Water Purifier?

Water purification is a process that removes undesired chemical compounds, organic and inorganic materials and biological contaminants from water. It also includes distillation (conversion of a liquid into vapour to condense it back to liquid) and deionization (ion removal through the extraction of dissolved salts).


A water purifier is designed to create truly pure drinking water by removing at least 90-95% of all contaminants from a source of water. This is the most important factor in determining whether or not your source of water is safe to drink.

Generally, the first step in water treatment is to pre-treat or condition the source of water. This can be as simple as filtering out suspended particles with a mesh, to more complex filtration methods that use activated carbon or other materials with a large internal surface to adsorb and trap the contaminants in the water.

The next step is to treat the source of water with a disinfectant, often chlorine but sometimes other substances. The most common disinfectants are chlorine dioxide or chloramines, but some water treatment plants may also add iodine to the source of water. Chlorine and iodine are effective as disinfectants, but they can also cause corrosion in pipes or other metals in the distribution system.

The final step in water treatment is to destroy or inactivate the organisms that are still present, such as viruses and bacteria. This can be done by a variety of methods, including ultraviolet light, which is one of the safest and most effective ways to inactivate viruses and bacteria.