Pipeline drinking water Equipment (IV): Run Run and precautions RO equipment RO reverse osmosis equipment includes: pre-wash, rinse, run, run rinse four steps: 1, "Pre-rinse" The aim is to within RO Guangzhou school filled with water drinking water equipment offer to remove the membrane air. 2, "flushing" is a continuation of the pre-wash. Automatic investment within 45 s after school drinking water equipment manufacturer in Guangzhou, RO water quality to meet the requirements to run; if within 45 s can not meet the requirements, or flow rate less than the minimum set value, the RO will automatically be converted to "flush run" stage. 3, "Run" is flush continues. At this stage Canton school drinking water equipment manufacturers, operators should be based on pressure, flow rate of 75% recovery and to adjust the valve opening RO water and brine water gate door. 4 "flush run" is to stop running when the RO equipment, low-pressure stream of water through a reverse osmosis membrane to remove residual water quality in the film side of Salt Guangzhou school drinking water equipment, water quality and water until the brine side Like so far. Preset time, usually about 10 min. - Pipeline direct drinking water equipment, piping drinking water pretreatment system devices: pretreatment system as relying on pure water production is very important. Here are some components of the system. 1, the original water pump: to provide for the pre-treatment of raw water pressure system, general requirements for raw water pressure> = 0.3MPa 2, the original water tank: It is used to store raw water. 3, quartz sand filter: remove larger particles of the raw water suspended solids, sediment and impurities, reduce water turbidity. 4, activated carbon filters: the use of activated carbon adsorption capacity effectively adsorbed organic matter in raw water, free residual chlorine, colloids, particles, microorganisms, certain metal ions and bleaching and so on. - 5 pipeline direct drinking water equipment, softening system (dosing system): the use of ion-exchange properties of the resin to remove calcium and magnesium ions in raw water, in order to prevent subsequent equipment knot students achieve scale, but the operation is a lot of work, material costs, can instead add inhibitor dosing system directly to the inside. Guangzhou Tianshui (Figure) _ Guangzhou school drinking water equipment manufacturer _ Canton school drinking water equipment provided by the Guangzhou Environmental Protection Technology Co., Ltd. Tianshui. Tianshui Guangzhou Environmental Protection Technology Co., Ltd. (jintianshui2.1688.com/) adhere to the "people-oriented" business philosophy, with a professional staff, and strive to provide the best products and services to contribute to society, and to welcome new and old customers to visit us sincere cooperation for a better future. Guangzhou Tianshui - your trusted friend, Company Address: Guangzhou Zengcheng near the village of Nam Nam Gas Station, Contact: Gan army.