Household water purifier-Whole House Water Filter System
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Household water purifier-Whole House Water Filter System
A whole house system filters water at the point of entry into your home. It reduces impurities such as sediment, chlorine, and other impurities from all the water used in your household, ensuring clean and purified water flows throughout your home.
Working principle of household water purifier
The working principle of household water purifier is mainly based on technologies such as physical filtration, chemical adsorption and membrane separation, aiming to remove impurities, heavy metals, bacteria and viruses in tap water to ensure the safety of drinking water. The following is a detailed explanation of its main working principle:
Pretreatment stage: The raw water first undergoes a pretreatment stage, which usually includes quartz sand filtration and resin softening to remove particles and suspended matter with a diameter greater than 25 microns in the water, as well as calcium and magnesium ions to prevent subsequent reverse osmosis membranes from being scaled and blocked.
Activated carbon adsorption: The raw water passes through an activated carbon adsorber. Activated carbon has a large number of micropores and specific surface area, which can effectively adsorb organic pollutants, residual chlorine, heavy metals, etc. in the water. At the same time, it can also decolorize and deodorize, and improve the taste of water.
Reverse osmosis membrane technology: This is the most commonly used technology in household water purifiers. By applying pressure to pass water through a synthetic reverse osmosis membrane, only water molecules can pass through, while impurities and heavy metals are excluded. This technology can effectively remove metal ions, bacteria and viruses in water and produce pure water.
Post-maintenance: As time goes by, the filter element and membrane may be clogged by impurities, and regular backwashing or replacement of new filter elements and membranes is required to ensure the efficiency and safety of the water purifier.
In short, household water purifiers can effectively improve the quality of tap water and ensure the safety of household water through the above steps and technologies.
Working principle of household water purifier
The working principle of household water purifier is mainly based on technologies such as physical filtration, chemical adsorption and membrane separation, aiming to remove impurities, heavy metals, bacteria and viruses in tap water to ensure the safety of drinking water. The following is a detailed explanation of its main working principle:
Pretreatment stage: The raw water first undergoes a pretreatment stage, which usually includes quartz sand filtration and resin softening to remove particles and suspended matter with a diameter greater than 25 microns in the water, as well as calcium and magnesium ions to prevent subsequent reverse osmosis membranes from being scaled and blocked.
Activated carbon adsorption: The raw water passes through an activated carbon adsorber. Activated carbon has a large number of micropores and specific surface area, which can effectively adsorb organic pollutants, residual chlorine, heavy metals, etc. in the water. At the same time, it can also decolorize and deodorize, and improve the taste of water.
Reverse osmosis membrane technology: This is the most commonly used technology in household water purifiers. By applying pressure to pass water through a synthetic reverse osmosis membrane, only water molecules can pass through, while impurities and heavy metals are excluded. This technology can effectively remove metal ions, bacteria and viruses in water and produce pure water.
Post-maintenance: As time goes by, the filter element and membrane may be clogged by impurities, and regular backwashing or replacement of new filter elements and membranes is required to ensure the efficiency and safety of the water purifier.
In short, household water purifiers can effectively improve the quality of tap water and ensure the safety of household water through the above steps and technologies.
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