Water purification industry information

Which Is Better Pre-filter Or Water Purifier 

Views : 55401
Update time : 2021-08-11 14:03:08
As people’s health awareness increases, more and more attention is paid to household water safety issues. Various water purification equipment has emerged on the market. However, due to the lack of knowledge about household water purification, many people will ask such questions: A water purifier is installed at home, is it necessary to install a pre-filter? Which is better, pre-filter or water purifier?
The difference between pre-filter and water purifier is still very obvious. Their installation positions are different. The installation position of the pre-filter is at the front end of the pipe where the tap water enters the whole house, that is, if the external tap water wants to enter the house, All must go through the filter of the pre-filter. If the water contains sand and rust mixed in the water, the filter of the pre-filter can filter out these impurities in the first time to ensure that the incoming tap water can be used as domestic water. Standards. But the water purifier is different. It is installed at the terminal of the tap water, which is the place where people are most directly contacted.
The pre-filter is the first level of household water filtration. The water filtered by the pre-filter cannot be directly drunk, but it makes domestic water safer and healthier. The water purifier is to filter the water filtered by the pre-filter and filter it again. The water purified by the water purifier can be used as direct drinking water. It can be seen that the pre-filter has played a significant role in improving the water quality of the entire house. It is precisely because of the first filtration process that the water purifier can more finely purify the water source.
In addition, the quality of the water purified by the water purifier can be used not only as domestic water, but also as direct drinking water. It belongs to fine filtration, but this must be based on the first filtration, otherwise the purification effect will not only be greatly reduced, but also Will damage the water purifier equipment. It is precisely because of the first rough filtration that the faucet and the concealed pipeline will not be blocked by sand and rust, so the pre-filter is also called "the first pass of water safety."

From the above points, the water purifier is definitely better than the pre-filter, but the water purifier and the pre-filter are in a coordinated relationship. For families that have already installed a water purifier, it is recommended to also install a pre-filter.
Related News
Read More >>
Common faults and solutions of reverse osmosis ultrapure water equipment Common faults and solutions of reverse osmosis ultrapure water equipment
Jul .16.2024
Reverse osmosis ultrapure water equipment is a device used to remove impurities and pollutants in water, but it will inevitably encounter some problems during normal operation and use. How should these problems be solved?
The following are some common pure water machine problems and corresponding solutions:
Let you understand the principles and advantages of high-efficiency water purification equipment in one minute! ! ! Let you understand the principles and advantages of high-efficiency water purification equipment in one minute! ! !
Jul .15.2024
Hello everyone, today Susan is here to answer some questions about water treatment equipment. I hope it can be helpful to you.

High-efficiency water purification equipment is a device that uses physical, chemical or biological methods to remove harmful substances and impurities in water.



It can effectively improve the quality and safety of water, allowing us to drink clear, pure and healthy water.



So, how does high-efficiency water purification equipment work? What are its advantages? How to choose suitable water purification equipment? Next, Susan will answer them one by one for you.
How to choose a water purifier? Remember How to choose a water purifier? Remember "5 to buy and 4 not to buy" to avoid pitfalls and waste of money
Jul .12.2024
How to choose a water purifier? Remember "5 to buy and 4 not to buy" to avoid pitfalls and waste of money

I used to think that the tap water at home was quite clean, until I used a bucket to collect water after the water was cut off, and then I found out that I was wrong!
It turns out that the difference is so big, and they all taste the same! Then I started my shopping journey, and installed 3 in total (of course, the pipes are not very complicated), and summarized the following experiences.

For water purifiers, my personal opinion is: there are 4 types not to install, and 5 types to buy.
This is by no means misleading, but a lesson learned from changing 3 units.
If the following 5 conditions occur in the water coming out of the water purifier, can we still drink it? Don't be careless,!!! If the following 5 conditions occur in the water coming out of the water purifier, can we still drink it? Don't be careless,!!!
Jul .10.2024
Household water purifiers are now being used more and more.

It can be said that at this stage, nine out of ten friends who are renovating their homes will consider installing water purifiers.
It can also be seen from this that water purifiers have become a necessity in our lives.
However, for most of our families, we don’t know much about some of the situations of water purifiers.
And water purifiers may have some abnormalities in daily use. These abnormalities should arouse our vigilance.

If the water purifier has these abnormalities, can it still be drunk? Don’t be careless, these situations should arouse vigilance.
Susan shares this article: Abnormal water output of water purifiers. The full text is divided into five parts: water with bubbles; water output is white; water output is sweet; water output is turbid; water output has a strange smell.