Hot Water Consumption Time in Multi-Apartment Buildings

• Autorzy: Nejranowski Jerzy , Szaflik Władysław

Identyfikatory

DOI

10.12911/22998993/119906

• Języki publikacji: EN

Abstrakty

EN

The effective consumption time of hot water in multi-apartment buildings depends on the daily activities of residents, their number, habits and overall size of the system. On the basis of the aggregated data from 8 multiapartments building, with between 36 and 291 draw-off points each, the effective consumption time during the day was determined. The data was then calculated to show the daily consumption per draw-off point. The least squares method was applied to the assumed consumption model to determine the total number of consumption hours per day.

Słowa kluczowe

EN

hot water consumption; consumption time; stochastic modeling; water consumption

• Wydawca: Polskie Towarzystwo Inżynierii Ekologicznej ; Lublin University of Technology
• Czasopismo: Journal of Ecological Engineering
• Rocznik: 2020
• Tom: Vol. 21, nr 4
• Strony: 199--202
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Nejranowski Jerzy

• West Pomeranian University of Technology, Szczecin, Department of Heating, Ventilation and Air Conditioning; al. Piastów 50, 70–311 Szczecin, Poland

autor

Szaflik Władysław

• West Pomeranian University of Technology, Szczecin, Department of Heating, Ventilation and Air Conditioning; al. Piastów 50, 70–311 Szczecin, Poland

Bibliografia

• 1. American Water Works Association, 2014. Sizing water service lines and meters M22, Third Edition, Denver, AWWA.
• 2. Buchberger S. i inni, 2017. Peak Water Demand Study, Probability Estimates for Efficient Fixtures in Single and Multi-family Residential Buildings. IAPMO, January 2017 http://www.iapmo.org/WEStand/Documents/Peak%20Water%20Demand%20Study%20-%20Executive%20Summary.pdf.
• 3. Nejranowski J., 2018.Determination of hot water temporary intake in apartment blocks. Ph.D. Thesis, WBIA ZUT w Szczecinie, Szczecin.
• 4. PN-92/B-01706,1992. Installations for water supply. Design.
• 5. PN-EN 806–2, 2005.Specification for installations inside buildings conveying water for human consumption – Part 2: Design
• 6. Szaflik W., 2011.Designing domestic hot water installation. Ośrodek Informacyjny „Technika instalacyjna w budownictwie”, Warszawa.
• 7. Szaflik W., Nejranowski J., 2019.Hot water temporary intakes in apartment blocks. Instal,7–8,17–21.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).