Year1
- 美国原装进口：
- 陶氏膜
- 冠宇达：
- 电源
- 台湾：
- 三角洲泵
Drinking water purification refers to using relevant water treatment technology or equipment to treat raw water (water supply) based on the water quality indicators proposed by people for drinking water, so as to effectively reduce or remove some or all pollutants in the water. , to obtain drinking water that meets the requirements (drinking water includes water for drinking, cooking, making soup, making ice, etc.). The effects of drinking water purification can be roughly divided into the following four categories
. If you just want to remove sediment and improve the taste, water purifiers such as activated carbon, fiber or other filter elements can solve the problem. This type of water purifier can only block sediment and absorb some pollutants. This type of product requires regular replacement of filter materials, otherwise the accumulation of blocked or adsorbed pollutants will contaminate subsequent filtered water.
． If you just want to remove water and alkali, then a water purification product equipped with a cationic resin filter element can solve the problem. Since the resin can only absorb calcium and magnesium ions in the water and has no purification effect on other pollutants, it is safest to boil the water and drink it.
． If you only want to remove sediment, rust and organic pollutants, and consider retaining minerals such as water and alkali, you can use a water purifier equipped with a hollow fiber filter element. Since the pore size of the hollow fiber filter material is very small, it can block sediment and organic pollutants, but does not remove hardness ions, so consumers who have requirements for minerals in the water can consider it.
． Not only water alkali must be removed, but all contaminants must be removed. Then a pure water machine equipped with a reverse osmosis membrane can solve the problem. Since the pore size of the reverse osmosis membrane is so small that only water molecules and minerals and trace elements with a diameter below .micron can pass through, while other substances such as bacteria, viruses, calcium and magnesium ions, heavy metal ions, organic pollutants, etc. are much larger than .micron in diameter. are blocked and are discharged together with the concentrated water during filtration. Because of the presence of minerals, filtered drinking water tastes sweet and can be drank raw.
In summary, water purification equipment has different effects on drinking water purification. To remove different harmful substances in water quality, drinking water purification equipment with different functions is required. In response to this phenomenon, some consumers said that it is so troublesome to purify drinking water, so it is better to drink raw water directly. In fact, this is not the case. The person in charge of Xihai said that the water purification equipment currently on the market basically has the water purification effect mentioned above, so consumers can buy it with confidence. The water purification industry, which has experienced extensive expansion, has entered a speed bump since the beginning of this year. Halfway through the year, this slowdown is still continuing, with no signs of improvement. Among them, there are unavoidable macro-environmental impacts, and there are also inherent constraints on its own development, such as uneven quality, inconvenient installation, high usage costs, and inadequate services. The sequelae have become increasingly prominent. In today's Internet where user experience is king, era, this has largely hindered the healthy and upward development of the water purification industry.
At this time, slowing down the pace of progress may not be a bad thing for the water purification industry. Returning to rationality, making good products and implementing services can make each enterprise and the entire industry move more steadily and further.
However, products can be manufactured with care, and building a nationwide service network cannot be achieved in a short time, and not every company can do it. Especially in the current mixed water purification industry, which claims to have many brands, but there are not many with annual sales of more than 100 million yuan. The vast majority of small and medium-sized enterprises, in the early stages of their growth, are busy competing for market share and have no time or ability to take into account the important task of service.
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