Water is one of the most common substances on the earth. It is an important resource for all life, including inorganic compounds and human beings. It is also the most important part of organisms. At present, people pay more and more attention to the quality of domestic water, but there is the possibility of water pollution in the circulation process, such as ignoring the protection of water sources in the process of water intake; Incomplete water purification and disinfection during water preparation; Poor sanitation management in water transmission and distribution and water storage may cause water quality pollution. Therefore, it is necessary to choose a good water purifier when conditions permit. Today we are going to look at the terminal water purifier --- Haier smart water purifier.

one Packaging:

Pure white paper packaging shell, drawer type drawing, Haier front LOGO As well as the outline drawing of Zhishui, the outer package is simple and clear.

Open it to see the inner package, and the blue sponge plays a role in fixing and protecting the accessories. Each accessory has its own card slot, and the packaging is very careful.

two Appearance function:

This is a family photo of Haier Smart Water Purifier, including filter cartridges *1 , Switcher *1 , Adapter *4 Universal joint *1 , Filter *4 , Battery *1 Raw material belt *1 Installation wrench *1 . The accessories are very complete. Considering all kinds of faucets in the home, here is a good one.

continue with Let's focus on the two main components. The switcher can switch between purified water and raw water as required during use, which can extend the service time of the filter element.

These are the two switching states of the switch. There is a sound when pressing the key. It feels good, but when shaking, you can obviously hear the sound of the ball turning inside. In the process of installation and use, it was found that two water outlets were out of water, so the switcher was opened for inspection.

The front of the switcher is disassembled, and the filter is usually replaced here when it reaches the service life. The operation is very simple.

It is very intuitive to disassemble the switch here. The switching principle is to adjust the position of the two glass beads inside. The principle is simple, but there is still a little water leakage. Although it does not affect the use, it is still awkward.

After introducing the switcher, let's look at the main components, filter cartridge. white ABS The material looks very round on the whole.

The top is opened for the battery installation slot. The sealing of the cover details is very good. All are equipped with O O-ring.

The water outlet at the bottom of the filter cartridge is the filtered purified water.

Disassembly drawing of filter cartridge, which is composed of battery cover, upper cover, filter element and lower shell of filter cartridge. The battery is easy to install and take away, and it is also easy to replace the filter element.

According to the instructions, select the appropriate adapter, switch and filter cartridge for rotary connection, and install the battery. There are clear pictures in the instructions for this part. That's enough.

three Installation and use:

Install the smart water according to the instructions, and remember to use the raw material belt for sealing. The installation can be completed by first locking the adapter and then locking it with a special locking wrench. The installation is very simple.

It is also very simple in actual use. The smart water switch is in the raw water state, and the water leaks directly from the outlet of the switch, which is not filtered.

Switch to the purified water state, and the purified water leaks out from the water outlet of the filter cartridge. Simple switching, convenient and convenient.

three , Software APP use:

The reason why it is called Smart Water is that the mobile phone can be connected to the water filter to check the water quality and the use of the built-in filter element. Check the operation status of smart water through the color and flashing frequency of the indicator light. Bluetooth connection between mobile phone and Zhishui.

After the connection is successful, select the filter kit to start your first water purification.

On the phone APP During operation, you can view the water quality, filter element status, the amount of water filtered by other users, and the water quality of your surrounding water sources in real time. The operation is simple and there is nothing complicated.

Summary:

Through the use of Haier water purifier, we really want to praise one. Municipal tap water is purified through cotton filter and activated carbon filter. The water purifier is easy to install and operate during use. Although the problem of water leakage occurred, the water purification function was perfectly realized.

advantage:

one Small size, simple installation, easy operation and convenient replacement of filter element

two , Mobile APP Remind the filter element replacement function to check the water quality and filter element use at any time

Disadvantages:

one After water purification, which impurities can be purified? Large particles or other residual chlorine, smell, color, or bacteria, toxins, heavy metals can be filtered? I think this needs to be explained

two The purchase method of consumables can be explained