Tag - Air purifier for PM2.5

Working principle of air purifier

With the continuous development of the economy, people's lives are getting better, but at the same time the air quality is getting worse, and there are more and more impurities in the air. People cannot breathe fresh air, so an air purifier is needed at this time. Olansi air purifier allows you to breathe fresh air and protect your health. The air purifier is mainly composed of a motor, a fan, an air filter and other systems. Its working principle is:...

The background of air purifiers

Air purifiers, also known as "air cleaners", air cleaners, and purifiers, refer to decoration pollution that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde, etc.) , Bacteria, allergens, etc.), home appliances that effectively improve air cleanliness, are mainly divided into household, commercial, industrial, and building. There are many different technologies and media in air purifiers, which enable it to provide users with clean and safe air. Commonly used air purification technologies include: adsorption...

How to choose a good air purifier?

OLANSI Health Industry Co., Ltd. (OLANSI for short) was founded in 2009 and is a new high-tech enterprise focusing on the research and development, production, sales and service of healthy home appliances. Committed to using technology to create a healthy, beautiful and high-quality life for consumers. Won the title of Guangdong High-tech Enterprise, 2017 China Environmental Electrical Appliances (Air Clean) Top 10 Professional Brands and many other awards.   The particulate matter in the haze can directly harm the respiratory system and the...

Why we need to buy Air Purifier?

People can live for three weeks without having to eat, don't drink water for three days, but if there is no air, it can't live in three minutes. The autumn and winter season is coming, the weather is dry, because the air quality outside the house is very poor, you dare not ventilate, often the home is not very good, especially the old man and children at home. Because the family has recently refurbished, there is a odor, and it...

Covid: Air purifier and UV light pilot to combat school virus spread

Air purifiers and ultraviolet lights are to be tested in schools in a £1.75m trial aimed at reducing the spread of Covid-19 in classrooms. The government-funded research involves 30 primary schools in Bradford, West Yorkshire, but could be rolled out nationwide if successful. Ten of the schools will be given high-efficiency particulate air (HEPA) filters and 10 will get UV purifiers. The other 10 will be a control group with no devices, researchers said. More stories from around Yorkshire The Centre for Applied Education Research...

What kind of air purifier can filter the new Covid-19?

As the epidemic gradually stabilizes and even subsides, all parts of the world will usher in a "window period" for resuming work. In addition to the necessary mask protection in outdoor spaces, everyone also needs to pay special attention to the indoor environment of the workplace. Because in the use of central air-conditioning or inconveniently ventilated confined spaces, the spread and persistence of the virus cannot be ignored. As the "first line of defense" in the indoor environment-can air purifiers...

Does the daily air purifier need to be on all the time?

With the improvement of living standards, people's requirements for the living environment are also increasing, and many families will use air purifiers to purify indoor air. During the use process, many people will ask a question: Does the air purifier need to be on all the time? How long is it appropriate to keep it on? Air purifiers can filter PM2.5, dust, and allergens in the indoor air. Some air purifiers also have some special functions, such as sterilization and disinfection...

The best air purifier for smoke 2021

If you want to get rid of smoke, whether it is cigar or cigarette smoke or cooking, you need the best air purifier for smoke 2021. There are many reasons that you have to buy a tobacco air purifier like you or your family members are a regular smoker, you don’t like the smell of cigarette, cigar odor, or cooking smells. Maybe you are living in an area where you have to face wildfire exposure, and you want a permanent...

HEPA air purifier can significantly reduce airborne COVID-19 particles

As COVID-19 restrictions ease nationwide and more people host indoor gatherings, investing in a high efficiency particulate air (HEPA) purifier might not be a bad idea, says a University of Cincinnati College of Medicine researcher. Several published studies evaluating aerosols and submicron particles similar in size to the SARS-CoV-2 virion have shown that portable HEPA purifiers are able to significantly reduce airborne COVID-19 particles, says Ahmad Sedaghat, MD, PhD, director of the UC Division of Rhinology, Allergy and Anterior Skull Base...

What are the methods for indoor air purification?

All kinds of pollutants in the air have more or less impact on human health, so what methods can be used to remove these pollution? Now we will introduce the main indoor air purification methods.   Air freshener   When people smell peculiar smells, the most natural thing is to deodorize them with incense, the fragrance will make the spirit happy. Air fresheners come in solid (including balm, fragrant tablets, etc.), liquid (perfume, essence), and gas (fresh spray, deodorant, etc.). The main components...