Sökning: "Airshower"

Hittade 2 uppsatser innehållade ordet Airshower.

1. 1. Smittspridning i ventilerad inomhusmiljö

   Kandidat-uppsats, Lunds universitet/Avdelningen för Installations- och klimatiseringslära; Lunds universitet/Avdelningen för Byggnadsfysik; Lunds universitet/Institutionen för bygg- och miljöteknologi; Lunds universitet/Institutionen för byggvetenskaper

   Författare :Isac Ederberg; Karl Lundstedt; [2021]
   Nyckelord :Smittspridning; Covid-19; Airshower; ventilationsindex; smittrisk; aerosoler; SARS-CoV-2; Technology and Engineering;

   Sammanfattning : The transmission of airborne aerosols in a ventilated indoor environment has become highly relevant since the Covid-19 outbreak. Initially, Covid-19 was only assumed to be spread via droplet and contact infection, but research and known outbreaks show that airborne transmission via aerosols occurs. LÄS MER

3. 2. Ventilation efficiency measurements - a comparison between three supply air methods

   Master-uppsats, Lunds universitet/Avdelningen för Energi och byggnadsdesign

   Författare :Max Henriksson; Henrik Nilsson; [2016]
   Nyckelord :Ventilation efficiency; air exchange efficiency; local ventilation index; mean age of air; comparison; mixed ventilation; displacement ventilation; Technology and Engineering;

   Sammanfattning : This study compares the two traditional ventilation methods ; mixed ventilation and displacement ventilation, with a new type of dif fuser which attempts to solve the problem with blockage of the diffuser for the displacement ventilation. This new diffuser called Airshower is a product developed by Airson engineering AB whom is also the company where all simulations and tests for this study were performed in a built office space. LÄS MER