Water purification equipment for the time being, there is no strict classification, usually by the type of water, the machine can be divided into three broad categories: water purifier (using ultrafiltration as the core technology to purify and then add a functional cartridge), water purifier (more than the use of reverse osmosis membrane technology to purify), electrolysis machine (general purification, adsorption, plus the electrolytic decomposition of the production of acidic, alkaline water). According to the water production capacity is divided into domestic machines, commercial machines, engineering machines. One of the home machine for more than 50G, there are 75G specifications, for general family use. Anyone who has used know that the pure water machine from the taste alone is pure water, without any impurity pollution, safe and reliable, the best results. I personally feel that it is more ideal for home purification equipment.
As for the quality of the machine, generally as long as the regular manufacturers of qualified products, water quality are able to meet the standards, the difference lies only in the quality of after-sales service, product life, price and so on. Here only do a simple objective introduction, not for brand recommendation.