DU Shaojun, HAO Zhong, LIANG Jinming. DIANOSTIC ANALYSIS OF SOMEWHAT LOWER TEMPERATURE PROBLEM FOR MAIN STEAM OF BOILER NO.5 IN DATANG TAIYUAN COGENERATION POWER PLANT NO.2[J]. Thermal power generation, 2005, (10).
DOI:
DU Shaojun, HAO Zhong, LIANG Jinming. DIANOSTIC ANALYSIS OF SOMEWHAT LOWER TEMPERATURE PROBLEM FOR MAIN STEAM OF BOILER NO.5 IN DATANG TAIYUAN COGENERATION POWER PLANT NO.2[J]. Thermal power generation, 2005, (10). DOI: 10.19666/j.rlfd.2005.10.015.
DIANOSTIC ANALYSIS OF SOMEWHAT LOWER TEMPERATURE PROBLEM FOR MAIN STEAM OF BOILER NO.5 IN DATANG TAIYUAN COGENERATION POWER PLANT NO.2
摘要
大唐太原第二热电厂5号炉长期以来存在着主蒸汽温度偏低现象。通过对其现场测试数据的分析表明
炉内增加水冷屏、给水温度升高以及运行风量偏小是造成其主蒸汽温度偏低的主要原因。
Abstract
Somewhat lower temperature phenomenon of main steam has been existing for a long time on boiler no.5 in Datang Taiyuan Cogeneration Power Plant.Through analysis of test data in the field
it shows that the main causes leading to said phenomenon are: adding watercooling panel in the furnace;rising of the feedwater temperature;and somewhat smaller air flow rate in operation.