Analysis of premise infrared heating and ventilation with an exhaust outlet and flat decking air flow
1
National University of Life and Environmental Sciences of Ukraine
2
Lviv Polytechnic National University
Submission date: 2022-01-27
Final revision date: 2022-03-22
Acceptance date: 2022-05-04
Online publication date: 2022-05-05
Publication date: 2022-05-05
Corresponding author
Diagnostyka 2022;23(2):2022207
KEYWORDS
TOPICS
ABSTRACT
The article is devoted to solving of urgent problem to analyse energy saving effect from radiant heating and ventilation of premise with exhaust outlet and flat decking air jet. The aim of the work is analysis of energy efficiency of radiant heating systems using infrared heaters and ventilation of the premise due to the effect of a flat decking air jet on the surface of the heater; determination the amount of heat received both by flat decking air jet from the infrared heater when laying on its flat surface and amount of heat from the exhaust air entering the recuperator. Use of the infrared heaters in combination with an air distribution of the ventilation system with the flat decking air jets is effective, as it allows to achieve savings in heat load of the ventilation system in the range of 11% - 19%. The amount of heat recovery of the exhaust air removed by the exhaust outlet is 30 - 40 W that equals 15% - 20%. Saving the heat load of the ventilation system allows reducing the actual initial temperature of the tidal flat decking air jet and achieving a total saving of thermal energy of 24% - 34%.
REFERENCES (28)
1.
Adamski M. Longitudinal spiral recuperators in ventilation systems of healthy buildings. HB 2006 - Healthy Buildings: Creating a Healthy Indoor Environment for People. Proceedings 2006; 4: 341–344.
2.
Adamski M. MathModelica in modeling of countercurrent heat exchangers. Proceedings - 8th EUROSIM Congress on Modelling and Simulation. 2015: 439-442. https://doi.org/10.1109/EUROSI....
3.
Adamski M, Kiszkiel P. Condensation phenomena and frost problems in the air heat recuperators. MATEC Web of Conferences. 2014; 18: 01001. https://doi.org/10.1051/matecc....
4.
Basok B, Davydenko B, Farenuyk G, Goncharuk S. Computational Modeling of the Temperature Regime in a Room with a Two-Panel Radiator. Journal of Engineering Physics and Thermophysics. 2014; 87(6): 1433–1437. https://doi.org/10.1007/s10891....
5.
Basok B, Davydenko B, Isaev S, Goncharuk S, Kuzhel’ L. Numerical Modeling of Heat Transfer Through a Triple-Pane Window. Journal of Engineering Physics and Thermophysics. 2016; 89(5):1277–1283. https://doi.org/10.1007/s10891....
6.
Dorfman A, Davydenko B. Conjugate heat exchange for flows past elliptic cylinders. High Temperature. 1980;18(2):275–280.
7.
Dudkiewicz E, Laska M, Fidorów-Kaprawy N. Users’ sensations in the context of energy efficiency maintenance in public utility buildings. Energies. 2021;14(23):8159. https://doi.org/10.3390/en1423....
8.
Dudkiewicz E, Szałański P. A review of heat recovery possibility in flue gases discharge system of gas radiant heaters. E3S Web of Conferences. 2019; 116:00017. https://doi.org/10.1051/e3scon....
9.
Dudkiewicz E, Szałański P. Overview of exhaust gas heat recovery technologies for radiant heating systems in large halls. Thermal Science and Engineering Progress. 2020;18:100522. https://doi.org/10.1016/j.tsep....
10.
Hnativ R, Verbovskiy O. Distribution of local velocities in a circular pipe with accelerating fluid flow. Eastern-European Journal of Enterprise Technologies. 2019;2(7-98):58–63. https://doi.org/10.15587/1729-....
11.
Kapalo P, Klymenko H, Zhelykh V, Adamski M. Investigation of Indoor Air Quality in the Selected Ukraine Classroom - Case Study. Lecture Notes in Civil Engineering. 2020;47:168–173. https://doi.org/10.1007/978-3-....
12.
Kapalo P, Vilčeková S, Mečiarová L, Domnita F, Adamski M. Influence of indoor climate on employees in office buildings - A case study. Sustainability. 2020;12(14):5569. https://doi.org/10.3390/su1214....
13.
Kapalo P, Voznyak O, Yurkevych Yu, Myroniuk Kh, Sukholova I. Ensuring comfort microclimate in the classrooms under condition of the required air exchange. Eastern European Journal of Enterprise Technologies. 2018;5/10(95):6–14. https://doi.org/10.15587/1729-....
14.
Klymchuk A, Lozhechnikov, Mykhailenko V, Lozhechnikova N. Improved mathematical model of fluid level dynamics in a drum-type steam generator as a controlled object. Journal of Automation and Information Sciences. 2019;51(5):65–74. https://doi.org/10.1615/JAutom....
15.
Lee Y, Kim Y. Analysis of indoor air pollutants and guidelines for space and physical activities in multi‐purpose activity space of elementary schools. Energies. 2022;15(1):220. https://doi.org/10.3390/en1501....
16.
Lis A. The research on microclimate and thermal comfort in nursery school buildings. Archives of Civil Engineering. 2002;48(3):349 –371.
17.
Lis P, Lis A, Janik M. Aspects of the analytical heat consumption monitoring in local buildings' population. Rynek Energii 2012;102(5):67–75.
18.
Marushchak U, Sanytsky M, Pozniak O, Mazurak O. Peculiarities of nanomodified portland systems structure formation. Chemistry and Chemical Technology. 2019;13(4):510–517. https://doi.org/10.23939/chcht....
19.
Mazurenko A, Denisova A, Balasanian G, Klimchuk A, Borisenko K. Improving the operation modes efficiency in heat pump systems of hot water supply with the two-stage heat accumulation. Eastern-European Journal of Enterprise Technologies. 2017; 1(8-85):27–33. https://doi.org/10.15587/1729-....
20.
Mazurenko A, Klimchuk A, Yurkovsky S, Omeko R. Development of the scheme of combined heating system using seasonal storage of heat from solar plants. Eastern-European Journal of Enterprise Technologies. 2015;1(8):15–20. https://doi.org/10.15587/1729-....
21.
Myroniuk K, Voznyak O, Yurkevych Yu, Gulay B. Technical and economic efficiency after the boiler room renewal. Springer, Proceedings of CEE 2020, Advances in Resourse-saving Technologies and Materials in Civil and Environmental Engineering. 2020;100:311–318. https://doi.org/10.1007/978-3-....
22.
Novosad P, Pozniak O, Melnyk V, Braichenko S. Porous Thermal Insulation Materials on Organic and Mineral Fillers. Lecture Notes in Civil Engineering. 2020;47:354–360. https://doi.org/10.1007/978-3-....
23.
Pietrucha T. Ability to determine the quality of indoor air in classrooms without sensors. E3S Web of Conferences. 2017;17:00073. https://doi.org/10.1051/e3scon....
24.
Savchenko O, Voznyak O, Myroniuk K, Dovbush O. Thermal Renewal of Industrial Buildings Gas Supply System. Lecture Notes in Civil Engineering. 2021;100:385–392. https://doi.org/10.1007/978-3-....
25.
Spodyniuk N., Gumen O., Ujma A. Zastosowanie energooszczednego systemu ogrzewania budynku fermy drobiu. Rynek Instalacyjny. 2018; (10): 32 – 36.
26.
Spodyniuk N, Zhelykh V, Dzeryn O. Combined Heating Systems of Premises For Breeding of Young Pigs And Poultry. FME Transactions. 2018; 46: 651-657. https://doi.org/10.5937/fmet18....
27.
Tymchuk I, Malovanyy M, Shkvirko O, Zhuk V, Masikevych A, Synelnikov S. Innovative creation technologies for the growth substrate based on the man-made waste - Perspective way for Ukraine to ensure biological reclamation of waste dumps and quarries. International Journal of Foresight and Innovation Policy. 2020;14(2-4):248–263.
28.
Ujma A, Lis A. Influence of transparent partitions on selected energy indicators of the building located in central Europe. Advanced Materials Research. 2014; 1020:579–584. https://doi.org/10.4028/www.sc....
„Podniesienie poziomu naukowego i poziomu umiędzynarodowienia czasopisma Diagnostyka oraz upowszechniania informacji o wynikach badań lub prac rozwojowych poprzez udział uznanych zagranicznych recenzentów w ocenie publikacji - zadanie finansowane w ramach umowy 745/P-DUN/2017. ze środków Ministra Nauki i Szkolnictwa Wyższego przeznaczonych na działalność upowszechniającą naukę”
© 2006-2023 Journal hosting platform by Bentus
We process personal data collected when visiting the website. The function of obtaining information about users and their behavior is carried out by voluntarily entered information in forms and saving cookies in end devices. Data, including cookies, are used to provide services, improve the user experience and to analyze the traffic in accordance with the Privacy policy. Data are also collected and processed by Google Analytics tool (more).
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.