[PDF][PDF] Thermal-hydraulics of evaporating tubes in the forced circulation loop of a steam boiler

D Tucakovic, V Stevanovic, T Zivanovic - FME Transactions, 2008 - academia.edu
Rifled evaporating tubes are applied in a steam boiler with the aim to increase the steam-
water mixture turbulization and to prevent tubes' wall burnout. The evaporating rifled tubes …

Design of SMART steam generator cassette

YW Kim, JI Kim, MH Jang - 2001 - inis.iaea.org
[en] Basic design development for the steam generator to be installed in the integral reactor
SMART has been performed. Optimization of the steam generator shape, determination of …

Construction, maintenance and drive shut-off valves of large energy plants

NI Ćehajić - Tehnika, 2020 - scindeks.ceon.rs
The paper analyzes the constructive parameters of all parts of the shut-off valves with a flat
seating system designed for operation on the steam pipe with values of temperature and …

New Flow Stabilizers as a Method to Improve the Reliability and Efficiency of Power Equipment

A Zaryankin, N Rogalev, A Rogalev… - Modern Applied …, 2016 - ideas.repec.org
This article studies the nature and causes of the dynamic loads exerted by the flow on the
walls of the equipment, on an example of a curved component of the steam turbine steam …

Study of heat-recovery systems for heating and moisturing combustion air of boiler units

NM Fialko, RO Navrodska, GO Gnedash… - Наука та …, 2020 - dspace.nbuv.gov.ua
Introduction. One of the ways to save natural gas and to improve the environmental
conditions in the municipal heat-power engineering is to use progressive technologies for …

[PDF][PDF] THE EFFECT AMOUNT NOMINAL STEAM FLOW ON THE GAS BURNER DESIGN ELEMENTS FOR STEAM GENERATOR

BF RAJAB, WA ABDULAMEER - academia.edu
To help designers understand Important and influencing elements for choosing the suitable
gas burner directly from the charts without resorting to complex mathematical operations and …

Numerical investigation of mass transfer in the flow path of the experimental model of the PGV-1500 steam generator's steam receiving section with two steam nozzles

LA Golibrodo, AA Krutikov, YN Nadinskii… - Thermal …, 2014 - Springer
The hydrodynamics of working medium in the steam volume model implemented in the
experimental setup constructed at the Leipunskii Institute for Physics and Power …

Numerical model of a steam superheater with a complex shape of the tube cross section using Control Volume based Finite Element Method

P Madejski, D Taler, J Taler - Energy conversion and management, 2016 - Elsevier
In modern utility boilers, characterized by high values of steam pressure and temperature,
the individual superheater stages and also the individual passes are made of different low …

Numerical analysis of a heat transfer in economizer dedicated for 250 KW power solid fuel heating boiler

W Judt, J Bartoszewicz - Journal of KONES, 2018 - yadda.icm.edu.pl
Heating boilers, which are combusting solid fuels, are a very popular heating device in
Poland. Heating boilers for solid fuels with nominal power equal to 250-300 kW reach a high …

Increasing the efficiency of the condensing boiler

ON Zaytsev, EA Lapina - Journal of Physics: Conference Series, 2017 - iopscience.iop.org
Abstract Analysis of existing designs of boilers with low power consumption showed that the
low efficiency of the latter is due to the fact that they work in most cases when the heating …