When Should The Filter Element Be Replaced? When The Water Output Of The Water Purifier Is Greatly Reduced, Much Smaller Than The Original Water Flow Or No Water Is Produced, It Cannot Be Recovered After Flushing, And The User'S Water Needs Cannot Be Met. At This Time, The Filter Element Should Be Replaced.

1. The Necessity Of Changing The Filter Element

The Filter Element Is The Core Component Of The Water Purifier, And It Must Be Replaced After A Period Of Use. Some Businesses Claim That The Filter Element Can Be Replaced For 3-5 Years, Which Is Purely Deceiving Consumers. Different Materials, The Filter Element Will Absorb A Large Amount Of Impurities After Long-Term Use. If It Is Not Replaced, It Will Breed A Large Number Of Bacteria, Damage The Water Quality, And Damage People'S Health.

2. Different Water Purifiers Have Different Filter Life Cycles

(1), Huiston Pp Cotton Filter Element:

It Is Mainly Used To Remove Large Particles Of Impurities Such As Sediment And Rust In The Water.

The Pre-Activated Carbon Filter Is Mainly Used To Absorb The Abnormal Color, Odor, Residual Chlorine, Etc. In The Water. The General Use Cycle Is 3-6 Months.

(2), Huiston ultrafiltration membrane filter element:

It is mainly used to remove bacteria, colloids, macromolecules and other organic substances in water, and the general use cycle is 1-2 years.

(3), Huiston RO membrane filter element:

It is mainly used to remove bacteria, viruses, heavy metal ions, organic compounds and inorganic salts in water, and the general service life is 2-3 years.

(4), Huiston softened resin filter element:

It is mainly used to remove calcium and magnesium ions in water, reduce the hardness of water, and meet the needs of different levels. Under the reduction effect of professional regenerated salt, it can be used repeatedly, and the general use period is 5 to 8 years.

(5), Huiston sintered activated carbon:

It can remove residual chlorine and organic matter, chloroform, and peculiar smell in water. Due to the principle of adsorption, sewage cannot be discharged. After a long time, the amount of sewage will decrease. The general service life is 12-18 months.

(6), Huiston compressed activated carbon filter element:

It can not discharge the residual chlorine, different color, odor, organic matter, heavy metal ions and particulate impurities in the adsorption water, and the general service life is 12-18 months.

(7), Huiston granular activated carbon filter element:

It can remove organic matter, residual chlorine, and absorb the different colors and heavy metals in the water, improve the taste, and the general use cycle is 9-12 months.

3. Use of pre-filter element

Since most of the filter elements of the pre-filter are made of stainless steel mesh, and the whole machine has the function of sewage discharge, the impurities retained by the filter screen can be discharged through the sewage outlet, which effectively reduces the blockage of the filter element. However, some pre-filtered filters have no obvious effect on colloid and embedded impurities, and some organics can also cause the mesh to die, resulting in poor sewage discharge. Therefore, it is also recommended to replace it with a new filter element.