Role Of Water Purifiers In Removing Biological Contaminants

Role Of Water Purifiers In Removing Biological Contaminants

Water purification is a process by which the unwanted chemicals, biocompatible substances, and harmful gaseous substances can be removed from the water. The main motto of this process is to produce pure water for several uses. Water has to be purified for human consumption, but the water purification process is planned for many purposes.

It has variable applications in the medical field, pharmacological field, etc. Through the process of purification of water, the concentration of different types of objects like parasites, bacteria, mussels, viruses, fungi, can be reduced. RO Service is available worldwide.

Why is the water purifier needed?

The primary purpose of the water purifier is to make the water bacteria-free and make it usable for various industrial and medical works. Water purifiers are beneficial because it plays a vital role in removing impurities, and it converts hard water into soft water.

Water ATM can be installed to get clean and purified drinking water. It acts as a bank ATM, and the only difference is, it provides water instead of money. And the price rate is very low.

Brief description of the water purification system for removing biological contaminants

In our modern life water purifiers are a must. The water purification system includes several processes.

  • Reverse osmosis system

Reverse osmosis system uses a swift filtration process that uses a moderately accessible sheet to remove ions, big molecules, and undesirable particles from the water. It is commonly known as RO. This process can liquefy various types of diffused and drooping chemical and organic components. It works by applying a high-pressure pump. On the salt side of reverse osmosis, it increases pressure.

  • Pre-filters

The pre-filter is referred to as a primary filter. The pre-filter is usually used to isolate the large sand and the sediment filters. Water pre-filters are very useful in removing sand, dust, and enormous pollutants, etc. It is a device that rejected wide-body matters from water.

  • Reverse osmosis membrane

The reverse membrane is the foremost element of the process. The membrane works for handling the order of impurities in the water. Ro membranes are made up of cellulose acetate and coated with aromatic polyamide.

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There are two types of RO membranes such as film composite membrane and cellulose triacetate membrane. In both cases, the filtration ability and chlorine tolerance are different. Water gets into the storage tank after completion of this purification mode.

  • Storage Tank

This kind of tank purifies the treated water. Very often the capacity of storage tanks may vary. That is why one should randomly check the acceptance before taking the final decision.

  • Post-filters

Before storing the water into the storage tank water comes out of the reverse osmosis tap and pops through the post filter. The post-filter is the process after the RO process, which boosts the taste of water. It also helps to remove chlorine and other biological elements. It is also known as polisher as it enhances the taste.

  • Drain line

As the name suggests, the drain line helps to move out the wastewater, which is consisting of dust, chemicals, and biological contaminants, etc.

  • Ultraviolet disinfection

Ultraviolet disinfection consists of a UV lamp. UV lamp supplies pure drinking water and ensures that the water is safe and dirt-free. A high powered UV which is commonly known as UV-C is used in this purification method. UV-C ray enters into the body of pathogens, modify the DNA of pathogens, and deactivate them. UV rays are very much helpful to kill microorganisms.

  • Ultrafiltration

The ultra-filtration process is used to clear all undesirable materials and many large particles from water. It uses concave fibers of membrane material. Ultra-filtration is similar to reverse osmosis. It helps in removing colloids, bacteria, pathogens, etc.

A sequence of purification techniques is used to remove different types of pollutants and produce water well enough for drinking.


In a nutshell, it may be concluded that to get rid of biological contaminants and a bacteria water purifier is needed. Water purification is crucial because purified water helps in reducing the concentration of algae, fungi, bacteria, etc.

As we are getting modern day by day, its impacts on the environment are getting worse. And a perfect example of this dictatorial system is water pollution. This demon is getting enormous. So to get rid of any kind of health disease, drinking water should be purified and safe.