During the rainy season, the well water is muddy and yellow with sediment. The core cause is that a large amount of rainwater quickly penetrates the loose loess soil layer, and the sediment and colloidal impurities are directly poured into the shallow wells. The well water in some areas will also be accompanied by the oxidation and precipitation of ferromanganese. The yellowing of the water body is caused by the common ordinary simple filters on the market. It will take a few days for the filter material to block the material and the filter element to fail.The selection of well water filtration equipment should not blindly follow the trend and purchase general-purpose models. It is necessary to complete a complete water quality test first, clarify the actual values of core indicators such as turbidity, suspended solids, and ferromanganese, and then combine the actual daily water consumption of households to match the corresponding multi-stage filtration process. The configuration logic of urban household water purification equipment must not be directly applied.
Well water filtration equipment
The rural special well water treatment system launched by DIEN Water treatment adopts a modular and free combination design, which is specially designed for the characteristics of high turbidity well water in the rainy season. It comes standard with swirl desanding, multi-media filtration, activated carbon filter, and precision filtration core units. Manganese sand in addition to ferromanganese module and ultraviolet disinfection unit can be superimposed on demand according to the actual water quality test results.The equipment comes with a fully automatic backwash function. Even if the amount of sediment inrush in the rainy season is greatly increased, it is not easy to clog. The internal filter material has a long service life and does not require frequent replacement of precision filter elements. It is specially adapted to special use environments with open-air installation in rural areas and large fluctuations in power grid voltage, and the final effluent can fully meet the national domestic water standards.
The following is a case of a real landing project in the surrounding countryside of Shaanxi: A rural household in Guanzhong Area uses shallow self-owned well water at home. The water quality in the dry season can basically meet daily use. Whenever there is concentrated rainfall, the well water immediately becomes yellow and turbid. The kettle and shower at home will be blocked by yellow mud within half a month. I bought a small simple filter before, but it didn't take a few days in the rainy season to completely block the water.Later, the farmer contacted Xi'an DIEN Water Treatment to seek a solution.
Finally, a customized solution is given: configure a multi-stage well water purification unit, the pre-swirl desanding unit first intercepts large particles of yellow mud, and then match a multi-media filter and manganese sand in addition to ferromanganese unit, install a fully automatic backwash control system, and the end is equipped with an ultraviolet disinfection module, and the complete well water filtration equipment is directly connected to the main water supply road of the whole house.
The customer's real feedback after actual use: even after the heavy rain, the raw water pumped up is still obviously yellow, but after the treatment of the complete set of equipment, the water flowing out of the faucet is clear and translucent throughout the process.The well water filtration equipment is automatically and regularly backwashed, and there is no need for frequent manual disassembly, washing and maintenance. The shower and water heaters at home have never been clogged, and the washing of clothes will not leave annoying yellow marks. The water used for daily cooking and washing is stable for a long time. Up to standard, the equipment runs almost without additional care, and it is very worry-free to use.
If you are troubled by the yellowing and turbidity of well water in the rainy season, you can contact DIEN Water Treatment. We can provide free water quality testing reference, exclusive program design and a full range of equipment consulting services.
