Material And Health Safety Of Kitchen Water Purifier
The kitchen water purifier is in direct contact with drinking water,
and the health and safety of its material is crucial. First of all,
the shell material of the water purifier should be non-toxic, tasteless and corrosion-resistant materials,
such as food-grade plastic or stainless steel.
Food grade plastic shell has the advantages of light weight, low cost, not easy to rust,
etc., and meets the relevant health and safety standards;
Stainless steel shell is more durable, good texture, and has good antibacterial properties.
Internal waterway pipe material is also critical, common PPR pipe,
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PE pipe and so on. These pipeline materials should have good water resistance, corrosion resistance and health safety.
Ensure that no harmful substances are released into the water during long-term use.
In addition, the filter material of the water purifier also directly affects the water purification effect and health safety.
For example, the reverse osmosis membrane filter element is generally made
of polyamide material, which has high precision filtration performance;
The activated carbon filter should use high-quality coconut shell activated carbon or coal-based activated carbon,
which can effectively absorb harmful substances such as odor and residual chlorine
in the water, and ensure that the activated carbon is not polluted in the production process.
In the purchase of kitchen water purifier, we should carefully understand
the material information of the product, check the relevant health and safety certification,
such as NSF certification, etc., to ensure that the material of the water purifier meets the health standards and provides a safe and reliable guarantee for kitchen water.
Material And Health Safety Of Kitchen Water Purifier
