电力技术
電力技術
전력기술
ELECTRIC POWER TECHNOLOGY0
2010年
1期
32-35
,共4页
贫煤%多煤种混烧%直吹式
貧煤%多煤種混燒%直吹式
빈매%다매충혼소%직취식
lean coal%multi-coal mixed-burning%direct blow
对设计煤种为贫煤的锅炉燃烧无烟煤、烟煤、混煤和油泥砂等多煤种混烧进行了技术研究和探讨,通过结合各煤种特点,采取技术措施,合理组织和优化系统的运行方式,显著提高了锅炉制粉系统和燃烧系统对煤种的适应性,从而提高机组的安全性和经济性。
對設計煤種為貧煤的鍋爐燃燒無煙煤、煙煤、混煤和油泥砂等多煤種混燒進行瞭技術研究和探討,通過結閤各煤種特點,採取技術措施,閤理組織和優化繫統的運行方式,顯著提高瞭鍋爐製粉繫統和燃燒繫統對煤種的適應性,從而提高機組的安全性和經濟性。
대설계매충위빈매적과로연소무연매、연매、혼매화유니사등다매충혼소진행료기술연구화탐토,통과결합각매충특점,채취기술조시,합리조직화우화계통적운행방식,현저제고료과로제분계통화연소계통대매충적괄응성,종이제고궤조적안전성화경제성。
A technical study of combustion characters of mixing burning of coals which contains anthracite,bituminous coal,mixed coal and oil silt ecthas been taken in this paper based on the lean coal-fired boiler.By combining the characteristics of coal,taking technical measures,organizating rationally and optimizing the system operating method,the adaptability of boiler’s coal pulverizing system and combustion system to coal is signigicantly improved,so that the security and economic is improved.
