• Likith N
• Karthik S
• Madhan C
• Maruti Dikshith P
• ArunKumar H, VarunKumarReddy N

There have been a lot of confidence-building measures rapidly instituted in the current corona virus disease 2019 (COVID-19) pandemic without any scientific evidence to back them up. Foremost among these measures is the so-called ‘disinfection tunnel’ (DT) or ‘sanitization tunnel.’1 These are stationed outside crowded places such as vegetable markets, offices, shopping malls, and hospitals. People can walk through them or even ride through them on two wheelers. Essentially, these tunnels spray a mist of sodium hypochlorite solution. The first DT was installed in China and was imitated by other countries and cities.2, 3 These portable structures are made of steel and poly vinyl chloride (PVC) with the distance varying from 16 ft to 25 ft and can be of static and dynamic types.4, 5 In the static type, the person rotates inside the station for 10–15 min, and the disinfectant is sprayed from nozzles arranged in whole of the circumference

Fogging Nozzle, Disinfectant Tunnels. Sanitizer Spray Machine

"DESIGN AND FABRICATION OF SANITIZER SPRAY MACHINE ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 9, page no.a455-a459, September-2021, Available :http://www.jetir.org/papers/JETIR2109063.pdf

"DESIGN AND FABRICATION OF SANITIZER SPRAY MACHINE ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 9, page no. ppa455-a459, September-2021, Available at : http://www.jetir.org/papers/JETIR2109063.pdf