Kakovost zraka v prostoru

Lenassi, Primož (author), Prek, Matjaž (mentor), Butala, Vincenc (co-mentor)

Kakovost zraka je eden izmed najpomebnejših dejavnikov notranjega okolja in je zato potrebno korektno projektiranje prostorov. Slaba kakovost zraka ima številne negativne vplive na ljudi v prostoru, ki so lahko kratkotrajni ali pa dolgotrajni. Za ustrezno kakovost zraka je potrebno zagotoviti ustrezno prezračevanje, pri čemer moje meritve nakazujejo na neustrezno prezračevanje, posledično na slabo kakovost zraka, ki ima kratkotrajne posledice na posameznikih v prostoru. Z merjenjem relativne vlažnosti in CO2 sem ugotovil kvaliteto zraka, s temperaturo pa kakovost notranjega okolja. Rezultati so zaskrbljujoči ter nakazujejo na potrebno prenovo prezračevalnih naprav. Prav tako sem primerjal ameriški standard ASHRAE 62.1-2016 in evropski standard SIST EN 15251-2007.

• Language: Slovenian
• Keywords: Kakovost zraka, notranje okolje, temperatura, prezračevanje, ugodje
• Work type: Bachelor thesis/paper
• Organization: FS - Faculty of Mechanical Engineering
• Year: 2017
• PID: 20.500.12556/RUL-94915
• Publication date in RUL: 11.09.2017

Secondary language

• Language: English
• Title: Indoor air quality

Abstract

Indoor air quality is one of the most importatnt factors of indoor enviorment, hence the need for correct planing of indoor spaces. Bad air quality has a lot of negative influences on people in spaces, both long term or short term effects. For appropriat air quality, appropriate air condtitioning needs to be achieved, however my meassured data indicates at inappropriate air conditioning and air quality. With meassuring humidity, CO2 and temperature I was able to determine air quality and indoor enviorment. The results are alarming to say the least and indicate that a new ventilation is needed. Also a comparison between american ASHRAE 62.1-2016 standard and european SIST EN 15251-2007 standard was made.

• Keywords: Air quality, indoor enviorment, temperature, air conditioning, comfort