Can the water filtered out of the water purifier be drunk directly?

Not all water filtered by water purifiers can be drunk directly.

There are two common water purifiers on the market: ultrafiltration water purifier and reverse osmosis water purifier, and only the water filtered by reverse osmosis water purifier can be drunk directly. The point of the ultrafiltration water purifier is that it does not consume electricity, no wastewater, has a large water output, and is cheap, but its purification effect is relatively poor, and it is best to drink it after heating. The purification effect of the reverse osmosis water purifier is relatively good, the precision is high, and the water quality after purification can be directly drunk, which is very healthy.

The water filtered out of the water purifier can be drunk directly, because it can be worn directly after filtration and sterilization.

Not every water purified by a water purifier can be drunk.

Filter-type water purifier: Drinkable.

This kind of water purifier uses a filter element structure, which can be matched with different filter elements according to different needs, and the advantage is that it is relatively cheap and has a relatively high filtration accuracy (including ultra-filter elements). The disadvantage is that the life of the filter element is relatively short (for example, the life of PP cotton is 3-5 months, the life of activated carbon is about half a year, and the life of ultrafiltration is 1-2 years), the water output is small, and it is only suitable for drinking.

Water purifier: Drinkable.

This water purifier uses RO reverse osmosis technology, which first appeared in the aviation industry, and was developed to solve the drinking water problem for the pilot, the advantage is that the water has high precision, except for water molecules, no substance can pass, the disadvantage is that the purified water is too pure, lack of trace elements that are beneficial to the human body, an average of a cup of pure water, to produce 3 cups of wastewater, and electricity must be used at the same time.

**Water purifier: not drinkable.

This kind of water purifier is installed on the main water inlet pipe at home, which can purify all the water in the home, and its advantages are that the filter material has a long life (the shortest is 5 years), which is easy to operate and use, and at the same time has a backwash function, which can extend the life of the filter material. The disadvantage is that the purification accuracy is not particularly high, and if it is used to treat drinking water, the effect is not particularly good.

OK. Generally, the household uses ultrafiltration machine and water purifier, and the standard filtration stage is 5 levels. Under normal circumstances, after being filtered through the water purifier, the water can reach the standard of pure water, and the water does not contain any impurities, and this water can be used to drink directly.

Water purifiers have different levels of filtration according to different filter element combinations. If according to the water purification technology, the water purifier can be divided into filtration, activated carbon adsorption, membrane technology, electrolysis technology, dissolution, mineralization, magnetization, etc., of course, the membrane technology is the core of the water purifier, but also the core embodiment of the water purifier product.

Water purifier, also known as water purifier and water purifier, is a water treatment equipment that carries out deep filtration and purification of water quality according to the requirements of water use. The water purifier that we usually talk about generally refers to a small purifier used for home use. The core of its technology is the filter membrane in the filter element device, and the main technology is ultrafiltration membrane, RO reverse osmosis membrane, and nanofiltration membrane.

Water purifiers can be divided into two categories: gradual tightening water purifiers and self-cleaning water purifiers according to the pipeline design level. The traditional water purifier is a gradual water purifier, and its internal pipeline design filter element is loose in front and tight in the back, which is composed of PP meltblown filter element, granular carbon, compressed carbon, RO reverse osmosis membrane or ultrafiltration membrane, and post-activated carbon, which is generally composed of these 5 stages connected end to end. Retention is deposited inside the filter element and needs to be manually dismantled and cleaned at regular intervals to ensure proper machine operation.

The other type is a more advanced self-cleaning water purifier, the machine is designed with two channels, and a washing water channel is added, as the washing water of ordinary domestic water passes through the channel, the raw water side of the filter element in the machine, especially the membrane filter element, is washed to achieve the role of self-cleaning, and the water that has been flowed out of the head and tail sections of the washing faucet is used to discharge the intercepted dirt in a timely and rapid manner, the structure is designed reasonably, saving the trouble of manual dismantling and washing, and eliminating the re-pollution of the institution itself, at the same time, It also reduces energy consumption costs.

Not every water purified by a water purifier can be drunk, mainly depending on the purification principle used in the water purifier and the raw materials used.

In fact, this depends on the situation, that is, it depends on what kind of machine you use, there are the following types:

1. Ultrafiltration machine (both):

If you use ultrafiltration, it is best to heat it, because ultrafiltration cannot filter out bacteria, and reverse osmosis can. Of course, if it is multi-stage ultrafiltration, it can also be drunk directly.

2. **Water purifier (not drinkable):

The water purifier is installed on the main water inlet pipe at home, so that all the water in the home is purified, and the advantages are that the filter material has a long life (the shortest is 5 years), easy to operate, and has a backwash function.

3. Primary filtered type (not suitable for direct drinking):

Like those water purification products that are only filtered with a primary or two-stage filter, it is best not to drink the water that comes out. For example, faucets, water purifiers, etc.

4. RO machine (drinkable):

This water purifier uses RO reverse osmosis technology, which first appeared in the aviation industry and was developed to solve the drinking water problem for aviation personnel, with the advantage of high water discharge accuracy.

The water filtered by the water purifier can be drunk directly, but it needs to be selected according to the type of water purifier and filtration technology. Generally speaking, water purifiers can effectively remove harmful substances such as impurities, odors, different colors, heavy metals, and bacteria in tap water, improve water quality, and make it more pure and suitable for drinking.

However, different types of spoilers have different treatment effects on water quality. For example, a filter-type water purifier removes impurities and odors from the water through a filter element, but the filtration effect on heavy metals and bacteria in the water is not as good as that of a reverse osmosis water purifier. Reverse osmosis water purifiers can remove bacteria, heavy metals and other harmful substances in the water through reverse osmosis technology, but the treatment process is relatively slow.

Therefore, when choosing a water purifier, you need to choose the appropriate water purifier type according to your own needs and water quality conditions, and replace the filter element regularly to ensure the filtration effect and water quality safety of the water purifier.

Water filtered by a water purifier can usually be drunk directly, but it depends on the type of scrambling and filtration effect of the water purifier. It is recommended to carefully read the instructions provided by Li Shujia in the factory, and choose which model to choose the right water purifier according to the local water quality situation.

Generally speaking, water filtered by a water purifier is ready to drink. The filtration technology of the water purifier can effectively remove impurities, harmful substances, odors, etc. in the water, making the water quality cleaner, healthier and safer. However, for different brands and models of water purifiers and different water sources, it is also necessary to judge whether it is suitable for direct drinking according to the actual situation.

In addition, for people who are younger, frail or have special conditions, it is recommended to consult a medical or dietitian to ensure the safety and health of drinking water.

The water filtered by the water purifier only filters out some impurities, and the water itself is still raw water, so it is recommended to boil it before drinking.

Can't drink, the water treated by the water purifier is only filtered and not sterilized, and the bacteria in it can only be killed by high temperature, so for the sake of health, it is better to boil the water and drink it.

As for whether the water from the water purifier can be drunk directly, it depends on whether you use an ultrafilter or a water purifier. Generally, it is recommended to boil the water purified by the ultrafiltration machine, because the purification accuracy is not so high, and it is safer to boil and drink. Purified water can be drunk directly from a water purifier.

It completely removes any harmful substances from the water and improves the taste.

Water purifier, also known as water purifier and water purifier, is a water treatment equipment that carries out deep filtration and purification of water quality according to water requirements. Generally, a water purifier refers to a small purifier for household use.

The core technology is the filter membrane in the filter element unit. At present, the main technologies come from ultrafiltration membranes and reverse osmosis membranes. The water purifier can effectively filter out rust, sand, and colloids in the water, and adsorb residual chlorine, odor, different colors, pesticides and other chemicals in the water.

It can effectively remove bacteria, germs, toxins, heavy metals and other impurities in water.