After rinsing flow ultrafiltration used for some time, he was trapped down bacteria, rust, colloid, suspended solids, organic molecules and other harmful substances will be attached to the inner surface of the ultrafiltration membrane, ultrafiltration membrane so that water production decreased, in particular, Water pollution is a serious matter, the more likely to cause clogging of the ultrafiltration membrane, ultrafiltration membrane regularly wash can effectively restore membrane water production. 1, the installation and use are for the average family to buy a central water, that is the whole house water purification household water purifiers are doing, not just drinking water purification. Water purifiers connected to the main pipe are generally in the cabinet below, of course, are usually mounted on the cabinet in the kitchen. If you drink, then take a small Unicom is generally directly connected to the drinking water on top of the bucket. 2, the difference between the water purifier can say bottled water changed the way we Chinese people have been drinking water habits. Bottled water in the production process removes most of the harmful substances in water, providing people with a real drinking water, because of its convenience, hygiene, by most consumers, but there are a lot of problems, some manufacturers To save costs directly filling does not meet drinking water standards and the use of inexpensive plastic waste, scrap and garbage CD manufacturing buckets; in addition there are also secondary pollution bottled water, bottled water when using household water purifiers how to Each release of a liter of water, there must be a liter volume of air carries bacteria and dust into the bucket, seal the air layer is formed, there is no regular cleaning of the barrel, disinfection will result in unsanitary water in the bucket, it opened the water, if the no drinking within 72 hours, then re-clean water will become unclean water. 3, filter replacement cycle of water purification products filter based on different raw materials used, filter effects and effects on water quality are also different Jinfeng Yu Lu household water purifiers, mostly common material barrier filtration and adsorption capabilities household water purifiers, such as PP cotton filter and activated carbon filter. With the use of time, impurities in the water can clog filters, activated carbon filters will absorb saturated, general PP filter needs to be replaced three months, six months granular activated carbon filter needs to be replaced. Both filters can not effectively remove bacteria and organic contamination of microorganisms. Saturated not easy to find later. Filtering accuracy can reach 0.1-0.01um, can effectively filter out bacteria and harmful substances, the use of these two filter water purification products filtered water can be drunk directly. Hollow fiber because it is not clean, it is generally placed in the back-end using PP cotton and granular activated carbon, or relatively easy to plug, as the end of the water purification equipment sterilization using generally 1--2 years to replace. Good feng shui Technology (Figure) | home water purifier Agent | Shuangqing District home water purifier is supplied by Shenzhen Science and Technology Co., Ltd. good feng shui. Shenzhen good feng shui Technology Co., Ltd. (www.jfyl.net.cn) (www.jfyl.net) to provide "water purifiers, air purifiers, industrial, commercial water purification equipment" and other business, the company has "the wind Yulu "brands. Focus on water purifiers and other industries in Shenzhen have high visibility. Welcomes inquiries, contact: Lorient right.