Email this article Improving the air environment of vehicle cabins
- Authors: Sotnikova E.V.1, Kalpina N.Y.2
-
Affiliations:
- Moscow Aviation Institute (National Research University)
- Moscow Polytechnic University
- Issue: Vol 91, No 4 (2024)
- Pages: 394-399
- Section: Environmentally friendly technologies and equipment
- URL: https://bakhtiniada.ru/0321-4443/article/view/269907
- DOI: https://doi.org/10.17816/0321-4443-626435
- ID: 269907
Cite item
Full Text
Abstract
BACKGROUND: The use of an innovative irrigated nozzle for air purification in the cabins of small class tractors is justified. The use of it makes it possible to comprehensively solve the problem of the state of air environment in the case of tractors operation in conditions of limited air exchange.
AIM: Reduction of the content of harmful substances in the air of small tractors’ cabins.
METHODS: Physical and chemical processes -chemical processes, during which the cabin air can be purified from harmful substances in the air cooler nozzle, are taken into account.
RESULTS: The irrigated nozzle developed for the air coolers of the cabins of the mentioned tractors makes it possible to clean the exhaust gases from harmful impurities.
CONCLUSION: Nozzles of a regular structure, irrigated with water with sodium bicarbonate and potassium permanganate dissolved in it, make it possible to comprehensively solve the problem of improving the state of air environment in the case of small class tractors operation in conditions of limited air exchange.
Full Text
##article.viewOnOriginalSite##About the authors
Elena V. Sotnikova
Moscow Aviation Institute (National Research University)
Author for correspondence.
Email: ev.sotnikova@yandex.ru
ORCID iD: 0009-0002-7022-7633
SPIN-code: 1789-9816
Cand. Sci. (Chemistry); Associate Professor of the Ecology, Life Support Systems and Life Safety Department
Russian Federation, 4 Volokolamskoe highway, 125993 MoscowNina Yu. Kalpina
Moscow Polytechnic University
Email: kalpina@list.ru
ORCID iD: 0009-0002-7176-1002
SPIN-code: 3464-1621
Associate Professor, Cand. Sci. (Engineering), Associate Professor of the Environmental Safety of Technical Systems Department
Russian Federation, MoscowReferences
- Mikhailov VA, Sotnikova EV, Kalpina NYu. Environmentally friendly systems for protecting the air environment of motor transport facilities. Moscow: INFRA-M; 2022. (In Russ.)
- Yushin VV, Popov VM, Krivoshein DA. Equipment and technology of air protection. Moscow: Vysshaya shkola; 2005. (In Russ.)
- Mikhailov VA, Trelina KV. Reducing the toxicity of emissions from small-class diesel engines // Tractors and agricultural machinery. 2003;3:18–20. (In Russ.)
- Sotnikova EV, Dmitrenko VP, Sotnikov VS. Theoretical foundations of environmental protection processes. St. Petersburg: Lan; 2021. (In Russ.)
- Mikhailov VA. Irrigated nozzles of air coolers of machines for dusty operating conditions // Tractors and agricultural machinery. 1996;11:21–24. (In Russ.)
- Dmitrenko VP, Sotnikova EV, Krivoshein DA. Environmental safety in the techno-sphere. St. Petersburg: Lan; 2022. (In Russ.)
Supplementary files
