Household water purifiers have received much attention from the public in recent years, sales are also increasing year by year, in some areas with poor water quality, the use and installation of water purifiers is more common! However, there are always some merchants in the market who only ignore product quality in pursuit of profit. So when buying a water purifier, we areware of the water purifier becoming a "poisonous water purifier", here we understand the details of some unqualified water purifiers, and see the truth is not deceived!
Beware of water purifiers becoming "poisonous water purifiers"! Exposing the details of the unqualified water purifier and seeing the truth is not deceived
The rapid development of water purifiers seems to have become a relatively common water purification product for the public overnight. In the past, the way to drink water was to boil water, and it was convenient to use bottled water. The emergence of water purifiers is not only aimed at the convenience of drinking water, but also to solve the problem of secondary pollution of some tap water and further improve the water quality of tap water!
In recent years, the summary of market supervision and testing, if the water purifier material is unqualified, there will be secondary pollution of tap water, bringing the following concentration situations: heavy metals exceed the standard, microbial increase, water purification effect is not up to standard! Let's take a look at the main materials that will not meet the standards to bring such an impact!
First, in order to reduce the cost, the faucet and filter material of the water purifier are unqualified. These are all because of direct contact with tap water, if the selection of materials is not good, it will bring secondary pollution. Faucets generally require stainless steel 316 materials to reach the food level and ensure the safety of use.
The material of the filter element varies greatly in the filtration effect due to the different materials. Some of the filter elements have poor choice of raw materials, which constantly affect the filtration effect and pollute the tap water. Some counterfeit and shoddy filter elements in the market exist some, the workmanship is rough, the materials inside are indiscriminate, and some other materials are replaced!
Second, the proportion of wastewater in water purifiers is not up to standard. Nowadays, the water school level of water purifiers is constantly improving, reducing the amount of wastewater, but some water purifiers in the market do not meet the minimum requirements!
In the face of some inferior water purifiers and products in the market, we must avoid these traps and choose qualified water purifiers.
First, the purchase channel of the water purifier to the regular channel, the product has a certificate of conformity and quality inspection report. The sales of water purifiers are diversified, from the network to the entity, as well as a variety of mobile lectures publicity and promotion, etc., we need to choose a more authoritative doorway to buy, to ensure that the product quality is qualified and formal, with a good filtration effect! Some unqualified water purifiers, because there are no products, it is difficult to enter the formal channels, so some other ways to sell, so do not understand the product, must choose the formal channel!
Second, the choice of water purifier filter element is also a key investigation. The quality of the accessories of the water purifier is uneven, the sales of regular brands are relatively expensive, but some people choose some small brand manufacturers of filters in order to be cheap, from production materials to processing, unqualified filter elements, how to ensure the filtration effect! Therefore, being underestimated these accessories will have a greater impact.
Third, the faucet of the water purifier. Water purifiers generally have faucets, so the material of this faucet we need to understand clearly, do not think of accessories, can be ignored. Some brands of faucet materials are not qualified, which will bring about heavy metal exceeding the standard. So for some brands with poor quality, it is still necessary to avoid!
Summary:
In the process of purchasing water purifiers, although some product quality is not good, it will bring some cases of poor filtration effect. But when we buy, pay more attention to some details such as filter elements and faucets, understand the strength and reputation of the brand, and buy through formal channels, it will not be so easy to step on the pit! The market for water purifiers is gradually improving, and the supervision is strict to ensure that the quality of the product will not affect the water quality of drinking water!