1, 3M water purifier
3M, a Fortune 500 company famous for its century-old innovation, has a strong core technology platform for liquid filtration, which has been tested for more than 90 years. It is the only liquid filtration company in the world whose business spans industries such as industry, medical care, food and beverage, drinking water, etc. In the field of water filtration, 3M covers catering water treatment, electric water treatment and household water purification.
2. Midea Water Purifier
Midea's water purification equipment has an international background, and it is a member of WQA (American Water Quality Association). It cooperates fully with international suppliers and is now a strategic partner of Dow, GE and Aiken in China. At the same time, the company focuses on studying the water environment in China and developing products that meet the water quality in China, and has four production bases in the world.
3. Qinyuan water purifier
Qinyuan water purifier can effectively remove chlorine, heavy metals, bacteria, viruses, algae and solid suspended solids from water, and the rear activated carbon filter will further remove all kinds of organic substances in water, making the treated water clear, clean and sterile. The unique automatic maintenance function of the automatic water treatment controller can restore the water purification efficiency of the whole system regularly.
Matters needing attention in purchasing water purifier
1, different types of water purifiers are selected in different regions, such as the hardness of water in the north, and this is the mineral content in water, which is easy to structure, and this is an advanced filtration water purifier with ion exchange resin filter core.
2, and this is that water contains chlorine and smells bad. You should choose a water purifier with activated carbon filter, because activated carbon has a strong adsorption effect on odor.
3. The water quality is turbid, so you should choose a water purifier with dual functions of coarse filtration and fine filtration, and this is because the water will become pure water after filtration, so it is safe to drink.
4. The water quality is seriously polluted, so it is necessary to completely filter out any impurities in the water, and this one is to drink directly without heating, and this one is to buy a reverse osmosis water purifier.
Above reference: Baidu Encyclopedia -3M water purifier