Pure water machine 3 water treatment filter configuration requirements
keyword description: pure water machine 3 water treatment filter configuration requirements of
configuration requirements of pure water machine 3 water filtration filter now standard configuration: pure water machine is commonly magnitude of PP cotton - 5 microns - Granular activated carbon - - 1 micron PP cotton - RO membrane - - After the activated carbon. And some manufacturers third pole configuration to block compression activated carbon, the third pole is 1 micron PP cotton good or activated carbon block compression to suit? As is known to all three pole filter before is for RO membrane service, as the pretreatment of raw water, in order to increase the service life of RO membrane. The RO membrane before a filter or 1 micron PP cotton is better. For three reasons: first, can effectively prevent internal activated carbon powder into the RO membrane, protect the RO membrane decrease as far as possible the entry of activated carbon powder, prolong its service life. Because before installing the activated carbon filter we wash and clean, also can have charcoal powder flow out, before the RO membrane with a 1 micron filter can have barrier effect, greatly reducing the possibility of man-made pollution of RO membrane. 2, 1 micron pp cotton is 1 micron filter accuracy, greater than 1 micron sediment particles, bacteria, scale and other harmful substances can roundly eliminate, lost in the first 5 micron filter effect when still can rise to protect the RO membrane, reduce the probability of RO membrane polluted. Three, if the third pole is activated carbon block compression, five three filter is activated carbon filter, activated carbon filter for repeated use, not only waste resources, also increase the cost and lose its proper role. And the second is generally granular activated carbon, installation time need to wash, often cause a lot of blackwater, and easy to wipe clean. If activated carbon to compress the blackwater problem is solved, will not increase the burden of the third pole PP cotton. Guangzhou filter source water filter equipment co. , LTD. Is China's first development and production of water filter various types of products are: PP wire wound filter, PP folded filter, PP melt-blown filter, activated carbon filter, resin filter, big flow filter, and provide the matching equipment professional factories, was also the first three development line around the filter, and participate in the formulation of the chemical wire wound type filter core ( Water filter) One of the industry standard drafting unit. Sincerely look forward to cooperation with you!