Recently, the novel coronavirus epidemic has developed rapidly. The state also calls on most people to live in isolation to prevent disease. During the epidemic, although it is safe and reliable to stay at home, the indoor air will gradually become turbid when many people gather at home for a long time, which is easy to cause the growth of bacteria and viruses. Therefore, it is suggested that we should not only open windows for ventilation, but also open air purifiers to improve the indoor air quality. Air purifier is one of the necessities that many families have purchased, which can purify the air and reduce the pollution.
What kind of air purifier is suitable for home use during the epidemic?
At present, most of the purifiers on the market are of filter screen purification type. The main principle is to use a fan to pump air into the machine and filter the air through the built-in filter screen. As long as the diameter of the filter screen is smaller than the diameter of the microorganism, the pollution source can be filtered out. At present, most of the air purifiers on the market are HEPA screens. HEPA is an international standard, and the advantage of HEPA filter is that air can pass through, but small particles can not. It is interwoven with very small organic fibers. It has strong ability to capture particles, small pore size, large adsorption capacity, high purification efficiency, and has water absorption. The purification rate for 0.3 μ m particles is 99.97%.
The higher the level of HEPA filter, the higher the filtration capacity, but the greater the wind resistance. Currently, air purification manufacturers usually use H11, H12 or H13 filters as filter elements of their own air purification products. Of course, when purchasing, not only the filter element level, but also the air volume and efficiency should be considered.
A novel coronavirus H1N1 virus with novel coronavirus has been verified by using some empty products with H13 grade HEPA filter. Theoretically,the new coronavirus should also be effective in filtering, but it is important to note that no experimental data have yet been obtained.
If an air purifier is equipped with ultraviolet / ozone / anion bactericidal function while using an efficient filter screen, it can kill viruses and bacteria while filtering biological aerosols, which is better for disease prevention.
Today, I would like to recommend several olans air purifiers with higher filter element level
- [Olansi air purifier K08D] large and simple screen display and easy to useCADR: 488m³/h App Area: 34-58 ㎡ Product Size: 400*230*640mm1.
- 8 Stages purifying : Multiple Filter + Neagtive Ion Releasing（10 million/cm³） + UV lamp+Humidification
- LED touch screen, 8 grade wind speed display, Air Quality Display , PM2.5 display
Olansi Air purifier K15B :Double effect clean, one step faster purification
CADR: 800m³/h App Area: 96 ㎡ Product Size: 400*400*669mm
Multiple Stages of purifying :Double pre filter+double nano HEPA filer+negative ion release
LED touch screen, 3 grade wind speed display, Air Quality Display , PM2.5 display+Filter change indicator
Olansi Air purifier K09A : Fast haze removal and long-term aldehyde removal
- CADR: 600m³/h App Area: 72㎡ Product Size: 479*269*710mm
- 1. Multiple Stages of purifying :Pre filter+nano HEPA filer+negative ion release
- 2.LED touch screen, 5 grades wind speed display, Air Quality Display
PM2.5 display+Filter change indicator
Summary: with the consumption upgrading, air purifier is one of the necessities that many families have already purchased,
The novel coronavirus has been proved to be effective in purifying indoor air. It is not confirmed that air purifiers have the ability to kill and kill new coronavirus. But staying at home for a long time, even ordinary air purifiers can improve indoor air quality. But when you keep it on, don’t forget to open the window regularly for ventilation.
For more details please visit : www.olansi.net
Olansi Healthcare Co., Ltd
Guangzhou Olansi Water Treatment Equipment Co., Ltd