Selection of optimum inclination angle of a nozzle at circulatory heating of fuel oil in the RVS-3000 tank

International Scientific and Practical Conference: Water Power Energy Forum 2018

Kamalov, R.F.^1 ; Karaeva, J.V.^1 ; Vildanov, R.R.^2

Institute of Power Engineering and Advanced Technologies - Subdivision, Federal Research Center Kazan Scientific Center, Russian Academy of Sciences, 2/31 Lobachevsky str., Kazan

420111, Russia^1

Federal State Budgetary Educational Institution of Higher Education, Kazan State Power Engineering University, 51 Krasnoselskaya str., Kazan

420066, Russia^2

关键词: Fuel temperature;    Heating time;    Inclination angles;    Storage periods;    Storage temperatures;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/288/1/012095/pdf
DOI  :  10.1088/1755-1315/288/1/012095

来源: IOP

【 摘 要 】

The paper presents the mathematical model and the numerical studies results of heat transfer and hydrodynamics at circulatory heating of the M100 fuel oil in the RVS-3000 tank. Calculations for various inclination angles of the nozzle in the range of 40° to -40° in increments of 10° were made. The winter storage period of fuel oil in the fuel tank is considered. Comparison of the tank heating time up to the hot storage temperature (60°C) and up to the fuel temperature before feeding to the nozzles for combustion (90°C) is performed.