Brief introduction to reverse osmosis water treatment system filters
With more than one million people dying from waterborne diseases in India, it has become very important to ensure access to safe and clean drinking water. Gone are the days when boiling water was enough to make it safe to drink. Environmental degradation and population growth have led to an increase in water contamination, making it essential to purify water before consumption.
This is where an effective water purification system comes into play. An RO Water purifier not only remove excess salts, minerals, suspended solids and microorganisms, but also retain essential vitamins and minerals.
These water purification systems use different types of filters for purification. The integration of filters such as reverse osmosis, ultraviolet, activated carbon and ultrafiltration have been proven to effectively purify raw water, making it clean and safe to drink. Let’s talk about the different types of water purifier filters and learn more about their functions.
Introduction to rainwater purification system filters
Reverse osmosis filters
If you live in an area with a lot of dissolved minerals in the water, you should choose a reverse osmosis water purifier. Reverse osmosis filters use a multi-stage filtration process to purify water. The filter uses a combination of filtration processes and activated carbon particles to remove impurities. Reverse osmosis filters have very small pores in the membrane that help remove microorganisms. Reverse osmosis filters also help improve the taste of drinking water.
Activated carbon filters
Activated carbon filters are ideal for removing soluble gases such as chlorine, ammonia, carbon monoxide and ammonia. Water purifiers also help filter out organic matter, such as leaves or algae. Activated carbon filters are porous and readily absorb chlorine and contaminants such as pesticides. Domestic carbon filters also have an activated silver coating that helps kill bacteria. However, activated carbon water purifiers are not recommended for areas that receive water with high TDS levels.
UV filters or e-kettles
As the name implies, these water filters use ultraviolet light to kill bacteria, germs, cysts and microorganisms present in the water by attacking their DNA cells. This simple but effective process eliminates almost 99% of the harmful organisms present in the water. These filters have a small mercury lamp that produces short-wave ultraviolet radiation. These rays penetrate the cells of viruses and bacteria and destroy their ability to multiply. The purification method only kills bacteria. You need a separate filter to physically remove the bacteria. UV filters are ideal for purifying biologically unsafe water.
UF filters have membranes similar to reverse osmosis filters, but with larger pores. However, ultrafiltration filters do not remove salts and dissolved solids from the water. UF filters are ideal for purifying soft water with low TDS content. In short, UF filters are ideal for pre- and post-filtration processes.
Clean drinking water
Key points to help you choose the best reverse osmosis water treatment system.
Check the water quality before buying a water purifier.
Storage capacity: you need to check the storage capacity of the purifier before buying it.
Find out the meaning of the different purification stages. Several stages of water treatment ensure the availability of clean water.
Check the purification technology, as each method has certain limitations in terms of removing impurities.
Check the total amount of water it can purify to make sure it meets your requirements.
Check the certification to make sure the product has been tested and meets all quality standards.
A few final words
There are many reverse osmosis water purification systems that use different purification methods and filters to make the water drinkable. Most water purification systems use a combination of different filters to make the water drinkable. Although water purification systems that use a combination of different filtration processes can be expensive, it is worth it considering the health and safety benefits that these water purifiers provide.