Why do some manufacturers say that the water purifier filter can not be replaced for two or three ye

A lot of words that don't need to be replaced for two or three years refer to the time spent on the filter material in the filter element. For example, KDF technology, which is a mixture of zinc and copper, gradually consumes the substance during the use of the water purifier, and the substance is exhausted after two or three years, and there is no way to replace it. Therefore, the saying is that the water purifier filter element can be used for two or three years without replacement.

However, in the process of use, after a certain amount of consumption of the mixture, its water purification capacity also decreases, and the quality of the produced water cannot be the same as that at the beginning. At this time, it is important to note that the water quality should be measured frequently.

First of all, it depends on what your water purification material is, some water purifiers are filter element structures, which belong to disposable materials (except for ceramic filter elements), so it is a lie to say that this kind of water purifier does not need to be changed every year.

The other is the structure of the filter material, which has a longer relative life, and can basically be replaced for many years, but the premise is that the water purifier must have a flushing function, and through the flushing function, the impurities on the filter material can be washed out in time to restore the water purification function of the filter material.

No, maybe there are really new high-tech products, for example, the water purifier with backwashing ability can flush itself every 30 minutes and automatically drain the drain, so that you don't have to change the filter element very frequently!

According to the amount of use, 10 liters per day and 100 liters per day, the frequency of filter element replacement is of course different, depending on what standard the manufacturer calculates.

The water purifier cartridge definitely needs to be replaced regularly.

The filter element (especially the reverse osmosis filter element) is to filter out the heavy metals, bacteria, impurities, etc. in the tap water to achieve water purification, if the water purifier is not used for a long time, or the filter element is used for a certain length of time, and is not replaced, it will cause bad consequences.

The filter membrane pores in the filter element will be blocked, which will prolong the time and effect of water purification, especially cause more wastewater (the wastewater rate of the reverse osmosis water purifier is 1 3, that is, three parts of wastewater need to be discharged for each part of pure water).

Filtering function. 1. Purification: It can effectively filter out sediment, rust, heavy metals and residual chlorine in the water, and at the same time remove different colors, odors, bacteria, viruses, etc. in the water, which can be directly drunk.

2. Mineralization: The water contains a variety of minerals and trace elements required by the human body to maintain the nutritional balance in the body.

3. Magnetization: make the small molecule water more stable, orderly and have the function of information memory, and increase a large amount of oxygen that can be absorbed by the human body.

Yes, the longer the idle time, the more you need to replace the filter element, because after you use the machine, the internal filter element is in contact with water, and if you don't use it for a long time, the internal water becomes stagnant water, and then breeds bacteria, microorganisms, etc., if it is only 1-2 weeks, you can also flush the filter element to solve it, but if it is useless for more than 1 month, it is recommended to change the filter element directly.

It's best to replace it, because it will produce a lot of bacteria if you don't use it for a long time.

No, just wash it.

The filter cartridge needs to be replaced regularly, and if it is used beyond the expiration date, it will be harmful to the body. According to the instructions that come with the water purifier: the PP filter element is replaced about once every three months, activated carbon.

Replace it every six months.

All kinds of filter elements have a certain service life, if the filter element is overdue, not only can it not play the role of filtration, because there are too many impurities deposited in the filter element, it will pollute the water body. Thus affecting health.

Due to the rapid update of the style of water purifiers, coupled with the fact that some businesses only focus on sales and ignore after-sales service, many brands of water purifiers have the problem that the filter element is not timely. It is recommended that consumers should learn more about the service life of the filter element, after-sales service and other information when purchasing, and if necessary, they can buy several more filter elements at the same time as purchasing the water purifier for replacement.

Do I have to change the filter element regularly when using a water purifier? What are the consequences of not replacement?

First, it will damage the life of the machine. If the filter element is not changed for a long time, the life of the filter will be greatly shortened, and the operation of the whole machine will become sluggish, which will make the machine "retire" quickly. The quality of the water inlet water of the water purifier and the frequency of use of the water purifier will affect the life of the filter element.

Replacing the filter element of the water purifier can isolate the impurities in the water and release clean water, and the impurities blocked by these filter elements cannot be thoroughly rinsed after washing, and the impurities will block the water purifier after a long time. A good water purifier will be clogged, which means that it is a good filter element, and it also proves that it plays a role in isolating impurities.

Second, the purification effect is weakened, affecting the health of the body. The clogged filter element not only reduces the effluent flow, but also may weaken the filtration effect, resulting in a reduction in the "purity" of the purified water, and some harmful impurities may be absorbed into the body if the consumer still drinks directly. Let your body act as a "filter".

The filter element of the water purifier needs to be replaced regularly, and it generally needs to be replaced once every 2 or 3 years according to the service life of the filter element. If the filter element is not changed for a long time, the effect of the water purifier may not be obvious, that is, it will not play the role of water purification.

When does the water purifier filter element need to be replaced?

1. Replacement of ultrafiltration membrane and RO membrane: When the water production of the water purifier is greatly reduced, much smaller than the original water flow or no water is produced, it still cannot be recovered after flushing, and it can no longer meet your water demand, then it is necessary to replace the filter element.

2. Replacement of composite filter element: When you feel that the taste of purified water has deteriorated and is unacceptable, you need to replace the composite filter element.

In fact, the filter element of the water purifier determines the health of the drinking water at home, if the filter element is not replaced for a long time, it may form a "secondary pollution" to the filtered water, so the water purifier must pay attention to maintenance and regular replacement of the filter element in daily use.

First, the filter element has a certain service life. The purification capacity of the filter media will change with the increase in use, and the life of the filter will be reduced or even terminated.

Second, the filter elements are all physical interception filtration. When it is time to replace the filter element, because its adsorption of toxic and harmful substances in the water will gradually become saturated, although it can still meet the requirements of water purification in the short term, it will also cause secondary pollution due to the accumulation of dirty substances if it is not replaced in time.

Therefore, in order to better protect the safety and health of customers' household water, we strongly recommend that users should replace the filter material in time.

Poor filtration. Generally, it is changed once a year. It depends on the filter model of the machine.

All filter elements have a service life, the service life of ultrafiltration filter elements needs to be replaced in about 12 months, and the service life of RO reverse osmosis filter elements is replaced in about 24 months, but it is not absolute, depending on the local water quality and actual water consumption. If the filter element is not replaced for a long time, not only the filtered water quality will deteriorate, but the filtration pressure of the water purifier will increase, and the water output will also decrease. Therefore, general water purifier merchants recommend that users replace the filter element regularly.

Hello dear, the water purifier can not be used for a few years without changing the filter element, although the water purifier can be used without changing the filter element, but the water flowing out can not meet the drinking water standard, there is no way to drink it directly, the key to the water purification effect of the water purifier lies in the filter element of the water purifier, if the filter element is used for a long time, if it is not replaced, the water purification effect will become worse, and the purification effect will not be achieved. Under normal circumstances, the filter element of the water purifier should be replaced every 6 months, if it is not replaced for a long time, it will not play a role in purifying the water quality, if the water environment in your area is not particularly good, then it is easy to have kidney stones.

Violently dismantling the filter element of the water purifier will show you the consequences of not changing the filter element for a long time.

Of course, there is harm, if the filter element is not replaced according to the service life, a lot of harmful substances will accumulate in the filter element, and the water purifier will become a dirt collector, and it is better to drink the water in such a water purifier directly.

The service life of various filter elements is not the same, and the filter element should be replaced regularly according to the service life and local water quality conditions and their own water consumption, otherwise the water purifier will lose the meaning of water purification.

Filter elements at all levels perform their own duties and filter step by step. If the previous stage is "in service" beyond the time limit, it will weaken the filtration effect, thereby increasing the burden on the next stage, resulting in a shortened service life of the reverse osmosis filter membrane, which is supposed to save money, but may need to spend more money to make up for it.

Affect the use effect and reduce the life of the machineIf the filter element is not replaced in time, the contaminants attached to the filter element will accumulate more and more, and in the long run, the filter element will be easily blocked, and the water flow will gradually decrease, which will affect the use effect, and at the same time, it will also reduce the service life of the machine.

Breeding bacteria and endangering healthIf the filter cartridge is not replaced for a long time, it will also become a breeding ground for bacteria because of the adsorption of a large amount of organic matter, resulting in filtered water, which may be more unsafe than drinking tap water directly, thus endangering the health of your family.

Like Lipu's water purifier, if the filter element expires, you will not produce water if you do not replace the filter element. In this way, we can better provide users with high-quality water.