What water purifier good water purifier filter how to replace

We know that the water purifier market is mixed, and many people are worried about buying water purifiers. The buyers are worried that they can't afford to buy high-quality water purifiers. In the market, what kind of water purifier is good, we know that the water purifier filter can be replaced, how to replace the water purifier filter? The following small series will introduce you.

The water purifier, also known as the water purifier, originated in 1832 in London, England, and was invented by Reed-Steve. The water purifier can be divided into RO reverse osmosis water purifier, ultrafiltration membrane water purifier, energy water purifier and ceramic water purifier according to the composition. RO reverse osmosis water purifier comes standard with 5-stage filtration, namely: PP cotton, granular carbon, compressed carbon, RO reverse osmosis membrane, post-activated carbon (also called small T33) grade 5; ultrafiltration water purifier is super The filter membrane is mainly used, and other filter cartridges such as activated carbon (excluding energy filter cartridge) are supplemented. The ultrafiltration water purifier is divided into vertical and horizontal according to the installation method. The vertical ultrafiltration water purifier consists of PP cotton and granular activated carbon. Compressed activated carbon, external pressure ultrafiltration membrane, T33; horizontal ultrafiltration water purifier consists of stainless steel casing, internal pressure ultrafiltration membrane, KDF. Water purifiers are mainly divided into two categories: household water purifiers and commercial water purifiers.

What water purifier is good

1. Faucet water purifier: The water output is slower and the water purifying effect is there, but the filter element should be replaced frequently. This is more suitable for washing. If the kitchen water purifier is used, the water purification experience is not ideal. However, the installation is simple, the filter replacement is self-service, and the price is popular, and everyone can afford it.

2. Central water purifier: suitable for central clean water in the whole house, with large flow, can meet the demand of large-volume drinking water, and alleviate the user's various water needs in terms of quality water supply, excellent water purification efficiency, and simple operation mode. It is an ideal choice for office, villas, restaurants and other complete water purification. However, there is a small situation to be noted. When it is not used for more than three days, the water purifier should be rinsed for 2-5 minutes before being used again. The water in the water purifier can be drained before it can be used normally.

3, on-stage water purifier: easy to use, no need to install. However, according to the net water experience of most netizens, the taste of water is not much different from that of tap water. There is a statement on the stage, so the relative understage type is not surprising, and the advantage of the understage type is that the water is large.

4, wall-mounted water purifier: directly fixed on the wall, the style looks more beautiful, but the kitchen is a projectile, then it seems to occupy the place.

5, the cabinet type water purifier: simple installation, clean water operation is also fast, there is a big advantage is that the design is reasonable and does not take up space. Perfect use of kitchen space, fashion is also on the grade.

How to replace the water purifier filter

1. Replace the pre-filter filter element. When closing the inlet ball valve, remove the hose at both ends of the transparent bottle and control the water in the transparent bottle, unscrew the white quick connector of the filter outlet and replace the old filter with a new one. Filter the filter, then clean it, close the lid, screw the white quick connector, and finally insert the hose.

2. Replace the water purifier filter. After the ball valve is closed to remove moisture, turn the old filter element out of 90 degrees, then insert the new filter element, turn it around 90 degrees, and finally check the filter element when it leaks.

3. Replace the pure water machine filter element, close the ball valve to remove the residual water, replace the old filter element inside the filter case with a new filter element, and then put the “O” ring coated with Vaseline in the groove of the filter case, and screw the filter. The shell is fine.

The above is what Xiaobian introduced to you, what is the water purifier and how to replace the water purifier filter. After the above, you can have a certain understanding of the water purifier. Nowadays, the cost-effective water purifier on the market is comfortable and multi-stage filter water purifier. It can be accepted by the working class and is used by more families.