Filter 1500 mesh is how many microns? 1. the hardness of water quality in different regions is different. The high hardness water quality in northern China and the Southern Limestone area have high calcium and magnesium ions in the water and are easy to scale, premium filter water purifier with ion exchange resin filter element should be purchased.2. urban tap water with chlorine in water, heavy color odor and more organic content can be purchased with household water purifiers with more activated carbon load. Because activated carbon has strong adsorption effect on residual chlorine and abnormal odor in water, it has obvious removal effect on organic matter.3. for the purification of tap water with turbid water quality in urban and rural areas, household water purifiers with dual functions of coarse filtration and fine filtration should be purchased. For serious water pollution, it is required to thoroughly filter out any impurities in the water. if it is not directly drunk by heating, the reverse osmosis
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Urgent !!! The membrane front security filter surface to form a layer of sticky paste diaphragm what is going on? Lead to filter 2 ~ Change once in 3 days. 15 It is estimated that there are too many plastic bodies. Is your raw water directly pumped groundwater or water from the water storage device? It is recommended to install a set of sand filter and carbon filter in front of it. the filter is highly accurate. if the raw water quality is too poor, is it easy to block the filter material and the solvent in the water? Second floor positive solution. The outer layer of the filter element paste is the gel, bacteria, microorganisms, etc. in the raw water. I don't know if you have added sand filter and carbon filter in front of you. if not, try to install it. if there is the above equipment, it is the quality problem of the fusion filter element, and it is not resistant to pollution. As for raw water, it is necessary to decide which medicine to add to the specific ingredients. polyaluminum chloride is necessary.
