For Evaluation Of Mist-Free Humidifier, You Need To Know This
Under the thick of autumn, most people’s lips and skin have to endure the torment of dry weather every day, even if you put on moisturizer every day before going out, it doesn’t help . So many people’s most direct solution is to “hydrate” the air.
And humidifier as one of the humid air household appliances, but also increasingly accepted by the pursuit of quality of life. Today we review this mist-free humidifier, compared to the common ultrasonic humidifier, is the use of cold evaporation technology, the water molecules evaporate naturally into the air rather than using external forces to break up, so it will not bring out the impurities in the water, to avoid causing health risks caused by air pollution. In addition it is a water filtering humidifier, five-fold water into the filter, UV-C ultraviolet sterilization and other functions. And can soften water quality, reduce limescale generation, so that cleaning and maintenance becomes simple. Let your family say goodbye to dry air and breathe more comfortably.
The review we set up humidification efficiency, air purification, water purification, operation volume four test links to test whether the comprehensive mist-free humidifier can provide us with a safe and comfortable humidification environment.
Humidifier appearance – clean and beautiful
The shape of the white, square body structure gives a sense of neat design, frosted material shell makes the appearance of the machine more textured. 370mm * 223mm * 230mm is the right size, placed in any corner of the home will not look abrupt.
The bottom of the body is an LCD screen, which can monitor the environmental humidity in real time. Three buttons can turn on and off the humidifier, adjust the air volume and humidity. The buttons are touch-sensitive, with feedback the moment your finger touches the button. Operation area with the most intuitive way to display the humidifier operating status, for all types of people look very friendly.
The right side of the small step design, in which the vertical transparent bar can display the water tank, next to the “MAX” mark is the location of the maximum amount of water. Interestingly, it also has a light effect, which can be used as a small night light at night. If you do not want the light effect, open the sleep mode can be closed. Careful design to take into account the needs of different people.
The logo area in the picture is the area where the remote control is placed, and the remote control is placed on it and then adsorbed, so you can take it off when you need to use it. Although it is a small detail, but it seems very thoughtful.
The grille at the top is the air outlet, and the recess in the middle is the water injection port.
This humidifier uses a one-piece water tank. No need to bend down to disassemble the tank, directly from the water injection port to inject water.Below water injection port, there is a five purification filter can remove impurities in the water. Even untreated tap water can be used directly as humidification water, solving the problem of the past ultrasonic humidifier must use pure water humidification, making humidification more simple.
The advantages and disadvantages of humidifiers should be judged from a number of aspects, such as the ease of use, water purification effect, with or without air purification, cost effectiveness and so on. But the humidifier is particularly important is the water purification, the following will be carried out from three aspects: the water purification,air purification and functional test .
Equipped with five purification cartridge to ensure a clean and healthy humidified environment
After opening the grille plate, you can now see the middle cylindrical cartridge. This small cartridge, can be added to the water for preliminary filtration. According to the introduction of this cartridge is mainly made of fiber network, super adsorption ore, nano titanium oxide aviation materials, silver ions and rare earth gold materials, humidification water to intercept water particles, colloids and other impurities, kill bacteria in the water, inhibit the effect of bacterial growth and reproduction. Ensure that the humidification of water clean and tidy, to avoid harmful substances although water vapor emitted into the air, causing health damage.
Humidifier internal cartridges and filters are very convenient to disassemble, a gentle mention will be able to remove all the internal cartridges to.
Spin off the top cover you can see the water ring fog network. The material of this filter is silver organic polymer fibers, after adding water to the tank, it can emit free silver ions, which can play the effect of antibacterial.
In addition to inhibiting bacteria, the biggest role of the water ring network is to intercept calcium and magnesium ions in the water. Ultrasonic humidifier if be used of tap water humidification, in addition to the humidification process can be seen in the white water vapor, the humidifier around the white powder. This is because the tap water contains calcium and magnesium ions, which are broken into the humidifier after the formation of white powder. The water ring network can intercept the calcium and magnesium ions in the tap water and play a role in softening the water quality. So there is no white powder in the humidification process. In addition, the humidifier with air-drying function, you can blow dry the residual moisture in the tank in time to avoid the tank to become a breeding ground for bacteria.
The water tank is built-in a UV germicidal lamp, through the short-wave ultraviolet radiation to play the role of sterilization. Kill bacteria from the source to prevent their growth and spread in the water.
In the lower left area of the body is equipped with a pop-up clips, which put a primary filter. This design is to take into account the humidifier is generally placed on the desktop or the ground, in the operation of the dust and particles attached to it will be inhaled. So a filter is placed here to cut off the air in the hair dust, to keep the water molecules blowing clean and pollution-free. And this filter supports water washing, it is recommended to wash regularly.
In addition to the primary filter to intercept the hair and dust blown into the machine, this humidifier also has a built-in negative ion generator, which can be opened with the start of the machine. Negative ions mainly play the role of dust and static electricity to purify the air.
Intelligent control of indoor humidity, no transitional humidification
The mistless humidifier uses an integrated water tank, so the way to fill the water is directly from the water injection port to pour in the humidification water. Tank capacity of 3.5L, in order to facilitate the filling of water is best to prepare a 2L or more capacity of the kettle or other water containers. The tank is equipped with an internal overflow, to prevent the inflow of water into the fan, causing humidifier operation failure. When adding water, note that the amount of water should not exceed the maximum water limit, after pouring water into the tank, we can open the humidifier and test the humidification rate.
Test method:
1, the humidifier will be moved into a conference room of about 15 square meters.
2, turning on the laser detector before test, record the air humidity before humidification.
3, turn on the humidifier to start humidifying the air.
4, every 10 minutes to record the air humidity for 60 minutes to see how much time it takes to raise the indoor humidity to 60%.
This humidifier is set up with two airflow levels, and the humidification effect is very obvious at the maximum airflow. The ambient humidity in the office went from 48% to 64%, and it only took about 30 minutes to reach it. The humidity in the office tended to stabilize in the time after that, small fluctuating between 65%. This is because the humidifier built-in smart chip can be intelligent adjustment of the indoor environment humidity, the humidity control in a suitable environment for the human body. Avoid the situation of transitional humidification caused by human discomfort, always provide us with a comfortable humidified environment.
The next , we will test the ability to purify the air.
Test method
After turning on the humidifier, open the laser haze meter to monitor the indoor PM2.5 index changes. Continuous monitoring for 20 minutes, observe whether the PM2.5 index has increased significantly.
Thanks to the cold evaporation humidification technology, the PM2.5 index in the test environment was almost unchanged. The value measured by the laser detector basically fluctuated slightly between 16 and 18. Large particles of pollutants such as dust and hair in the air cannot enter the humidifier’s water tank under the interception of the primary filter. In addition, the air-drying function will be able to blow dry the internal wet curtain on its own, to avoid the tank to become a breeding ground for bacteria, to ensure that the humidifier does not cause air pollution in the humidification process.
Humidifier’s largest core function is to purify the water quality of humidifying water, the five-layer filter cartridge can effectively adsorb impurities in the water, colloids, foreign colors and odors and other pollutants. And kill the bacteria in the water, to ensure that the humidification of water clean.
In this test session, we pour the colored tea water into the tank, and then start the humidifier. And with clean white paper towels placed in the air outlet, observe whether the process of humidification of paper towels appear stained.
After pouring in the tea, paper towels have been placed at the air outlet “blowing in the wind”. After blowing for almost 5 minutes, we again observed the paper towels. Found that the paper towels are not stained with any color,there is no difference between the color of the paper towel and before humidification. From the results, the cartridge can effectively purify the water, to ensure that the humidification of water clean.
In addition to the humidification effect, users are concerned about whether the humidifier will generate noise when running, the sound will directly affect the user’s sleep when used at night.
We added the volume detection link in this review, the humidifier is placed at a distance of two meters to simulate the use of the night environment. Then through the noise tester to collect the volume data when running, observe whether the humidifier can run quietly.
From the collected data, the humidifier is relatively quiet when running. In the highest 2-speed wind generated by the volume of only about 50 decibels, standing at a distance of about 2 meters can basically feel only a slight sound, the volume of casual conversation will be able to cover it. And the 1st gear sound will be smaller.
Conclusion
Today we tested this humidifier in addition to having no mist humidification function, but also has five-fold filtration of the water, UV-C ultraviolet bacteria, pure cold evaporation, 10 million + negative oxygen ions and other features to effectively improve the indoor environment.
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