The Applied Research on the Small Oil Gun Ignition Technology in Pulverized Coal-fired Boiler

被引：0
作者：
Zeng Lingda [1 ,2 ]
Dai Kejie [1 ]
Chen Qijuan [1 ]
Wang Binghong [1 ]
Zou Haiqing [1 ]
机构：
[1] Wuhan Univ, Coll Power & Mech Engn, Wuhan 430072, Peoples R China
[2] China Huadian Power Generat Technol Ctr, Beijing 100031, Peoples R China
来源：
2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC) | 2010年
关键词：
thermal power generation; coal-fired boiler; tiny-oil ignition technology; small oil gun; burner; oil saving;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
as an oil-saving measure in benchmarking management activity, the technical reformation of the burner of boiler No. 2 in Hubei Xisaishan Generation Corporation Limited was introduced, in which the gasified small oil gun ignition technology and combustion stabilizing device were used. According to the pulverized coal burning theory, combining with coal quality fired in the plant practically, the original, louvered, horizontal and concentrated-diluted burners in corners No. 1 similar to No. 4 were removed and replaced by tiny-oil ignition pulverizedcoal burners. The operation practice after reformation shows that the new ignition system can ignite pulverized coal reliably and can keep stable combustion, and then the obvious oil-saving effect was obtained.
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页数：4
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