What is the filtering technology of N95 mask used for COVID 19?

Since the beginning of this year, the entire world has been plagued by an epidemic called coronavirus. This pandemic has infected millions of people around the world. Several thousand of these people have died. Major countries including India, America, Brazil, Russia, Italy, are badly affected by this epidemic. The number of corona infections in India has reached above 8.5 lakhs. The coronavirus epidemic has made it mandatory to wear masks when out of the house. Given the imperative of the mask, its demand initially increased so much that masks were not available in stores.



To fulfill the mask, many technology companies, even smartphone makers have also announced to make masks. Also, people started using homemade masks. Most people have started using masks made of homemade or cloth. The reason for this is that these masks can be reused. But according to doctors, only the N95 mask can prevent the spread of coronavirus. The N95 mask uses special filtering technology that can also filter COVID 19 viruses.

A research paper submitted to the Okinawa Institute of Science and Technology Graduate University describes the technology used in N95. The common face mask works on a triple layer filtering principal. The filtering principal used in face masks has holes so small in the clothing layer that people may have difficulty breathing. The N95 mask works on three types of principal.

  1. Inertial Impact - The size of aerosol or dust particle is 1 micron or more, which has sufficient inertia. When these particles fall on the mask material, they are filtered with the help of its filtration layer.
  2. Diffusion - This principal is mainly used for particles whose size is more than 0.1 micron and less than 1 micron. Particles are also filtered through this principal whose inertia (inertia) is low.
  3. Electrostatic Attraction- Through this principal mechanism, electrocharged polymers or resin fibers trap small and large particles in reverse charge. After which we get clean air by filtering.

Mask makers design their N95 masks based on these three principals. This mask has sufficient ability to filter air, due to which this mask is recommitted.

Vextron, the maker of Indian technology products, has also recently launched its N95 mask. The same principal has also been used in this mask. We have been using this mask for the last few days. The best thing that we found in it is that it comes with 5 layer protection. The first layer in this is of non-woven fabric. The second layer is of Melt Blown Fabric. After this, the third layer hot air filter is given of cotton. Again it has been given the fourth layer of Melt Blown Fabric. The fifth and last layer features soft non-woven fabric.

This N95 mask is FDA certified and approved by CE. According to the company's claim, it works on a filtering efficiency of up to 99.5 percent. This mask can also filter particles with a 0.3 micron diameter. Additionally, this allergen can filter out viruses, bacteria, dust, droplets, and other harmful oyce-based particles. Its strips are also quite comfortable and have an adjustable metal band. It costs Rs 299.
What is the filtering technology of N95 mask used for COVID 19? What is the filtering technology of N95 mask used for COVID 19? Reviewed by on July 12, 2020 Rating: 5

17 comments:

  1. Get all the latest news on Technology, Gadgets with reviews, prices, features, highlights and specification on Indian Open Minds.

    ReplyDelete
  2. Great website and interesting post. keep posting. Glad to read this article. Thank you so much for sharing this post with us. Opt for the mask material SUPPLIER in USA

    ReplyDelete
  3. I am continually searching for some free stuffs over the web. Shop for the cpap mask sanitizer cleaning machine at the best prices from sani-bot.com.

    ReplyDelete
  4. I really enjoy simply reading all of your weblogs. Simply wanted to inform you that you have people like me who appreciate your work. Definitely a great post. Hats off to you! The information that you have provided is very helpful. covid 19 testing near me

    ReplyDelete
  5. Coronavirus is a terrifying, flighty worldwide pandemic. A few people recuperate, and a few people - it lethally wrecks the lungs. We have seen it isn't simply seniors and those with previous ailments that surrender to the infection.free webinar software

    ReplyDelete
  6. Much obliged for an intriguing web journal. What else may I get such an information written in such an ideal methodology? I have an endeavor that I am seconds ago working on, and I have been keeping watch for such information


    binary option auto trading

    ReplyDelete
  7. I'd like to take the power of thanking you for that specialized guidance I've constantly enjoyed viewing your blog.
    brand agency

    ReplyDelete
  8. What a fantabulous post this has been. Never seen this kind of useful post. I am grateful to you and expect more number of posts like these. Thank you very much. selfie ring light

    ReplyDelete
  9. I really enjoy simply reading all of your weblogs. Simply wanted to inform you that you have people like me who appreciate your work. Definitely a great post. Hats off to you! The information that you have provided is very helpful.China ffp2 mask manufacturer

    ReplyDelete
  10. We have sell some products of different custom boxes.it is very useful and very low price please visits this site thanks and please share this post with your friends. fashion news

    ReplyDelete
  11. This blog post is useful for me and it explained the face mask important and usage. And we're the one of the face mask manufactured and supplier in India. All kinds of face mask Available like in Kids face mask, N95 Face mask, Tripple Layer, Cotton Mask, Double Layer Face Masks, etc...



    For more details visit at CottonCart.in

    ReplyDelete
  12. This is a wonderful article, Given so much info in it, These type of articles keeps the users interest in the website, and keep on sharing more ... good luck. Cronaca Abruzzo

    ReplyDelete
  13. I wanna thanks to a great extent for providing such informative and qualitative material therefore often.
    click to read more

    ReplyDelete
  14. Great post i must say and thanks for the information. Education is definitely a sticky subject. However, is still among the leading topics of our time. I appreciate your post and look forward to more. centra health

    ReplyDelete
  15. Understudies grumble of technology making their educators "less successful than they would be in the event that they adhered to a talk at the writing slate" (Young) different issues related by understudies incorporate instructors burning through class time to instruct about a web device or to fat with a projector or programming 145 lbs to kg

    ReplyDelete
  16. Just saying thanks will not just be sufficient, for the fantasti c lucidity in your writing. I will instantly grab your rss feed to stay informed of any updates. Guru Class

    ReplyDelete

Powered by Blogger.