Process flow
Water meter water fee measurement
Low-pressure switch (when the raw water is empty or the water pressure is too low, the low-pressure switch automatically disconnects the high-pressure pump and automatically stops working to avoid damage caused by idling of the high-pressure pump) Function: protect the high-pressure pump so that it Normal operation
The 1-inch primary filter filters out all sand, gravel, rust, copper rust, silt, impurities and other large particles in the water. Function: Improve the quality of incoming water
Cationic resin: replace calcium and magnesium ions in the water, reduce the hardness in the water, and reduce the membrane working pressure.
Inch compressed activated carbon: removes organic matter in water such as heavy metals, residual phosphorus, etc., removes fluoride and performs preliminary sterilization of water quality. Keep reverse osmosis effective.
The precision filter once again filters out tiny impurity particles in the water to ensure that the reverse osmosis membrane is not clogged and cannot pass through.
r Reverse osmosis membrane: The abbreviation of r adopts the advanced reverse osmosis technology from the United States. Its main function is desalination and sterilization. The desalination rate can reach .%. It can filter bacteria, viruses, E. coli, microorganisms, heavy metal ions and other harmful substances in the water. Other dissolved substances.
Post-activated carbon: Large + small double post-activated carbon absorbs remaining odors, improves water quality and taste, and further inhibits the reproduction and growth of microorganisms.
Mineralized filter element: Increase the energy of water molecules to supplement nutrients, mineralize energy, increase water activity, and adjust the value of water to become weakly alkaline water.
Water tank: The material is molded in one step and has good anti-leakage and anti-corrosion properties to store filtered water.
Ozone sterilization: disinfection and sterilization of water inside the water storage tank
Ultraviolet sterilization: disinfection and sterilization before water discharge to completely remove bacteria in the water to ensure safety
Water discharge: The measured value of D in direct drinking water is:
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