EXPERIMENTAL STUDY TO HYDRODYNAMIC PROPERTY OF VERTICAL NATURAL CIRCULATION UNDER THE INFLUENCE OF IMPULSE HEAT LOAD[J]. Thermal power generation, 2002, (1): 17-19.
EXPERIMENTAL STUDY TO HYDRODYNAMIC PROPERTY OF VERTICAL NATURAL CIRCULATION UNDER THE INFLUENCE OF IMPULSE HEAT LOAD[J]. Thermal power generation, 2002, (1): 17-19. DOI: 10.19666/j.rlfd.2002.01.006.
冲击热负荷作用下垂直自然循环水动力特性的试验研究
摘要
为研究炼钢转炉余热锅炉
设计了一套简单、可靠的试验系统
对其在冲击热负荷下垂直自然循环的水动力特性进行了研究
并分析了冲击热负荷和工质欠焓对水动力特性的影响
得到水动力特性的一般变化规律。对改善炼钢转炉余热锅炉的水循环状况提出了一些建议。
Abstract
In order to investigate the heat recovery boiler of steel smelting converters
a simple and reliable experimental system has been designed
and the investigation of hydrodynamic property for vertical natural circulation under impulse heat load has been carried out. The infuence of impulse heat load and under-enthalpy of working medium upon hydrodynamic property concerning vertical natural circulation has been analyzed
the general variational rule of hydrodynamic property having been obtained
and some recommendations for improving water circulation conditions of heat-recovery boiler for steel smelting converters having been put forward.