Installation procedure: (1) at selected locations punch or fixed water purifiers. To smooth hole, depth, pitch to be accurate, the hole can not have cracks or gaps around the burr. (2) connected to the water pipe. Turn off the water valve, water connection, interface to be wrapped around the raw tape, not leaking. (3) the concentration of water outfall connection. Water machine can be placed directly into the sewage outfall pipes, port to leave some space to avoid water from flowing back into the water purifier to prevent outfall "siphon" phenomenon; if the water filter directly into the sewage outfall pipes, outfall end should be equipped with a valve, not time to open sewage can play the role; outfall can also be connected directly to the original tap. Sewer and water purifiers outfall must take a good, not leaking. (4) connected purify tap water outlet and purification. If the flow is greater than 500 liters, can be used directly in charge of the four common faucet; flow rate of less than 500 liters, with four selectable variable 2 connector and purified water outlet, connecting the two points by two points faucet white PE pipe. When connecting two in charge, the first tube port cut flat, then put the nut, then the plug is inserted PE pipe, seated, will exceed about PE pipe into the connector nut 1CM tighten. (5) Install faucet: If you want the faucet mounted on the sink, stainless steel sink hole saw openings available, if you want to tap fixed to the wall, at right angles to the leading coupon available faucet fixed in the wall. Joint connection and (4) the same as the fixed part to tighten, there can be shaking. (6) The total inlet valve opens, water purification machines for debugging (see the care and maintenance commissioning steps) to observe the joint leaks, the observation period at least two hours, the water purifier decentralization in a clean, dry towel, check Are there leakages. Activated carbon filter 1) Role: This process uses activated carbon filters, reverse osmosis plant processing, is very important. Reverse osmosis systems require water indicators SDI≤5, chlorine <0.1mg / L. In order to meet its water requirements, the need for further purification of the raw water, so as to achieve the reverse osmosis water indicators. Setting a carbon filter before making pure water reverse osmosis equipment, has two main functions: A, some organic matter adsorption, absorption rate of about 60% B, adsorption of chlorine. Adsorbed particle size of about 10-20 angstroms inorganic colloids, organic colloidal and dissolved organic polymer impurities in the sand filter and is difficult to remove the chlorine. Granular activated carbon adsorption has been able to be used in tens of angstroms active, due to its structure in the presence of a large number of average pore size and pore 20-50 angstroms grain gap pure water equipment, the structural characteristics of the activated carbon of high purity water equipment, surface adsorption area can reach 500-2000m2 / g, due to molecular diameter is generally slightly less than 20-50 ? organics, so active carbon having a strong adsorption of organic matter. Besides activated carbon has a strong ability dechlorination reverse osmosis pure water equipment, due to a strong oxidizing chlorine, chlorine and carbon react to produce carbon dioxide and chloride ions, and therefore only the loss of a small amount of carbon, so activated dechlorination can be used for a long time. Activated carbon not only has more features, but also to remove the water odor, color, improve water clarity, activated after a period of use, the adsorption capacity decreased, the need for regeneration or replacement. So, after the raw water through a carbon filter, can greatly improve water quality, reduce pollution of the reverse osmosis membrane treated water through reverse osmosis unit to achieve water quality requirements (chlorine <0.1mg / L). Small pure water equipment prices | more Han Technology | Chongyi County pure water equipment provided by the Han Technology Co., Ltd., Henan. Henan Science and Technology Co., the Han (www.hnlyjd.com/) is Zhengzhou, electronics, electrical products processing leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Han technology leadership with the staff warmly welcome all inquiries negotiations to create the Han technology a better future.