ANALYSIS AND STUDY ON SLAGGING ALLEVIATION IN BOILERS[J]. Thermal power generation, 2003, (11): 32-34.
DOI:
ANALYSIS AND STUDY ON SLAGGING ALLEVIATION IN BOILERS[J]. Thermal power generation, 2003, (11): 32-34. DOI: 10.19666/j.rlfd.2003.11.011.
ANALYSIS AND STUDY ON SLAGGING ALLEVIATION IN BOILERS
摘要
针对某电厂锅炉结渣严重问题
通过对燃煤特性、结渣倾向等的测定
以及进行计算机数值模拟
分析了结渣的原因
从运行的角度提出了停第 3层一次风以及下偏转二次风等结渣预防方案
Abstract
Directing aganst the serious slagging problem in boilers of a power plant
the causes leading to slagging in boilers have been analysed through measuring the behavior and slagging tendency of the fuel coal
as well as carrying out the computer numerical simulation. And a scheme for preventing boilers from slagging has been put forward from the view point of operation
stopping the primary air flow in the third level
deflecting the secondary air flow downward and so on.