Air purifier is a small household appliance used to purify indoor air, which mainly solves the indoor air pollution caused by decoration or other reasons. Because the release of pollutants in indoor air is persistent and uncertain, using air purifier to purify indoor air is an internationally recognized method to improve indoor air quality.
A good air purifier can effectively remove dust, pet dander and other invisible particles in the air, as well as harmful gases such as formaldehyde, benzene and second-hand smoke in the air and microorganisms such as bacteria and viruses in the air. The air purifier with negative ions can also actively release negative ions, promote human metabolism and be beneficial to health. It can be said that caring for the air we breathe is fully functional. However, the filtration air purification of the air purifier determines that the filter screen of the air purifier needs to be cleaned frequently.
Front filter screen
After being used for a long time, some dust will accumulate on the front filter screen, which will affect the air intake and the air purification effect. So clean the dust with a vacuum cleaner, or wipe it with a rag, or even rinse it with water.
filter screen
Some filters need to be exposed to the sun regularly to better maintain the purification efficiency.
For example, the activated carbon filter element can be exposed to the sun for more than 24 hours within half a year, and the activity of the activated carbon itself can be restored.
HEPA: You can clean the dust on the surface with a vacuum cleaner.
Deodorizing filter screen
The deodorizing filter screen of a few brands of air purifiers has reached the level of washable technology, which can maintain the purification efficiency and shorten the cycle of replacing the filter screen.
When there is a lot of dust on the fan and electrode, it should be removed and generally maintained once every six months. Dust on each electrode and fan blade can be removed with a long brush. When the air purifier is not in use, it should be cleaned, packed in a packing box and stored in a ventilated and dry place. Pay attention to moisture protection at ordinary times, so as not to reduce the use efficiency or damage due to moisture.
Ion generator
Generally, it is built-in and does not need cleaning. A better ionizer has higher working efficiency.
superiority
1, which meets the new national standard of air purifier and passed the new national standard test for the first time.
2. The dust capacity of the double-sided three-in-one filter element is four times that of the original filter element of the same size in Du Ya, and its service life is four times that of the original filter element.
3. UFCO formaldehyde efficient and durable decomposition module, a patented technology unique to Du Ya. At room temperature, direct catalytic oxidation of formaldehyde in the air to harmless water and carbon dioxide is unnecessary, which has the technical advantages of high efficiency, safety and long service life, and overcomes the shortcomings that the existing adsorption, photocatalysis and plasma technologies cannot completely remove formaldehyde.
4, indoor air environment automatic monitoring and digital display, four-color background light segmented display.
Aerodynamic design of double inlet with 5.360 degree air intake; The coarse screen can filter out larger particles such as hair and pet hair.
6. Intelligent WiFi remote control, sliding stepless adjustment of air volume.
7. One-button sleep function and one-button efficient hurricane function.
principle of operation
1. Double-sided Mann purifier is equipped with a composite filter material of Nano-Ag nano-silver efficient sterilization technology and catalytic coconut shell activated carbon technology. 360-degree air intake, integrating coarse filtration and three-in-one filter element, effectively removing dust, smoke, bacteria, odor and in addition to formaldehyde. In addition, it also adopts the aerodynamic design of double air inlets and is equipped with DC motor, which greatly improves the indoor air purification efficiency and greatly reduces the power consumption of the product.
2.UFCO formaldehyde efficient and persistent decomposition module. At room temperature, direct catalytic oxidation of formaldehyde in the air to harmless water and carbon dioxide is unnecessary, which has the technical advantages of high efficiency, safety and long service life, and overcomes the shortcomings that the existing adsorption, photocatalysis and plasma technologies cannot completely remove formaldehyde. This technology won the second prize of 20 12 national technological invention;
Living in today's society, we are experiencing smog caused by a series of air pollution such as automobile exhaust and factory waste discharge. If we can't breathe fresh natural air, we can only breathe some artificial fresh air. This shows the importance of air purifier. In this regard, clean air purifiers are the most important. The above is the cleaning knowledge about Du Ya air purifier compiled by Rabbit. I hope I can help you.
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