THE RESEARCH AND APPLICATION OF MINIMAL-OIL IGNITING PULVERIZED-COAL BURNERS AT JIAXING POWER PLANT

被引：0

作者：

Zheng, Xiaokang ^{[1
]}

Li, Fengrui ^{[1
]}

Huang, Yuming ^{[1
]}

Xiong, Jianguo ^{[1
]}

Fang, Lei ^{[1
]}

Li, Jian ^{[1
]}

Li, Jiangrong ^{[1
]}

Qi, Xiaojuan ^{[1
]}

机构：

[1] Zhejiang Energy Investment Corp, Hangzhou 310014, Zhejiang, Peoples R China

来源：

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON POWER ENGINEERING 2009 (ICOPE-09), VOL 2 | 2009年

关键词：

Minimal-oil igniting technology; Oil gun; Pulverized coal burner;

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：

It is very important for China to reduce the consumption of petroleum under the pressure of its fundamental realities of lean-oil-rich-coal and the consistently increasing price of international crude oil. For this reason, we developed series of minimal-oil igniting burners applied on the boilers in power stations to reduce the oil consumption for ignition. The most significant characteristic of the burners is the average igniting-oil reduction by over 95%. This superior performance can be assured by some built-in igniting oil nozzles and by some novel designs for the burners' cooling. The application of this technology on a 600 MW unit shows the igniting-oil consumption reduced from 631 tons to 11 tons. Up to now, the technology has achieved remarkable success on over 50 power units in China.

引用

页码：89 / 91

页数：3

共 24 条

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