As a professional purification product for improving water quality, household water purifiers are quickly accepted by consumers because of their convenient installation, economical price, novel style and compact size. Each water purifier with good purification effect is selected. The desire of consumers is also their requirement; what are the water purification filters of the water purifier?

1.Carbon core

At present, 90% of water purifiers on the market use carbon cores, mainly to absorb pigments and odors in water; carbon cores are roughly divided into two categories, front coconut shell carbon core and rear coconut shell carbon core; front carbon core There are front coconut shell particle carbon core, pre-compressed carbon rod carbon core and pre-sintered carbon rod filter; etc.; pre-carbon core generally chooses carbon source with relatively low value and large particle size (compressed carbon and sintered carbon are carbon) Powder raw material). The carbon core of the rear carbon core generally has a fine carbon source, and the carbon material has a higher value and a stronger adsorption capacity.

2. Soften the filter

Softening filter is generally used in water sources with high water hardness, the main purpose is to soften water

3. Magnetizer

The magnetizer is made of plastic or stainless steel and has a built-in magnetized material. When water flows through the magnetizer, the positive and negative poles in the magnetizer generate magnetic lines to cut water molecules, and the macromolecular mass of water is cut into small molecular groups. After the magnetized water is boiled, the basic There is no scale on the surface, and the process is physical, more economical, more environmentally friendly, safer and more efficient.

4. Ceramic filter

The ceramic filter core is made of deep-sea diatom mud and is fired at a high temperature. The filtration precision is 0.2-0.6 micron; it is mainly used to filter large amounts of harmful substances such as sediment, rust yellow, suspended particles and colloid in water; ceramic filter The advantage is the cleanability, but after the surface of the filter element is covered with harmful substances, it can be gently cleaned with water sandpaper, and can be washed repeatedly for 10~15 times.

5. Ultrafiltration membrane

Ultrafiltration membrane is also the main water purification filter that affects the water purifier. Due to its high filtration precision, long service life, affordable price and direct drinking, the 50% water purifier on the market uses ultrafiltration membrane; ultrafiltration membrane. The filtration precision is about 0.01 micron, which can effectively filter harmful substances such as toxins, bacteria, E. coli and heavy metals in water. Ultrafiltration membranes have external pressure ultrafiltration membrane and internal pressure ultrafiltration membrane. Their main difference is water source pressure. The different purification effects are the same; the ultrafiltration membrane and the RO reverse osmosis membrane are called the “engine” of the water purifier, and the quality and the quality directly affect the purifying effect of the water purifier.

6.RO reverse osmosis membrane

The filtration precision is 0.0001 micron, the effluent can be directly consumed, and all the substances in the water can be filtered out. The purified water quality is pure water, and the filter core occupancy rate on the market is 45%.

In general, the main effects of the purification of the water purifier are carbon core, ultrafiltration membrane and RO reverse osmosis membrane; other filter cartridges are auxiliary filter cartridges a