Filter principle of water purifier
Brief introduction of water treatment technology:Ultrafiltration does not require electricity and pressure, and can be filtered only by tap water pressure. The flow rate is large and the use cost is low, which is more suitable for the comprehensive purification of household drinking water. Therefore, the purification of drinking water in the future will be mainly based on ultrafiltration technology, combined with other filtering materials, so as to achieve a wider range of treatment, and more comprehensive elimination of pollutants in water. Stainless steel water purifier, wall box type pure water machine, straight drinking machine, water softener, RO reverse osmosis water purifier, household kitchen, household pipe, ultra filter, water purifier, filter all have a big market. At present, the brand of water purifier market is also a lot of household, kitchen, central water purifier ten brand ranking has been formed, agency, franchise, wholesale, distribution, investment to find water purifier what brand is good, can refer to the household water purifier brand ten. Water purifier company has trade type, generally looking for water purifier manufacturers a good point. Water purifier brand manufacturers, companies in Guangdong, Shenzhen more, but also a lot of things plus factory water purifier brand operation.
2, ultrafiltration (UF): filtration accuracy is 0.001-0.1 microns, belonging to one of the high and new technologies in twenty-first Century. Is a use of differential pressure membrane separation technology, which can filter water rust, sediment, suspended solids, colloid, bacteria, organic compounds and other harmful substances, and can retain some mineral elements beneficial to human body. It is the core component in the production process of mineral water and spring water. The recovery rate of water in ultrafiltration process is over 95%, and it can be easily flushed and flushed. It is not easy to jam and has a longer service life
The PP cotton core: generally used for coarse filtration requirements is not high, the removal of sediment, rust and other large particles.Activated carbon: can eliminate the water color and odor, but can not remove bacteria in the water, sediment and rust removal is also very poor.Ceramic filter core: the minimum filtration accuracy is only 0.1 microns. Usually small flow, not easy to clean.
Microfiltration (MF): the filter precision is generally 0.1-50 microns in common, PP filter, activated carbon filter, ceramic filter are used for coarse filtration microfiltration, simple, sediment, rust and other large particle filter water impurities, but can not remove bacteria and other harmful substances in water. The filter element can not be cleaned normally. It is a disposable filter material and needs to be replaced frequently.
