STUDY ON DIFFICULTY IN ENHANCING OXYGEN AMOUNT UNDER OPERATION AT HIGH LOAD OF FW TYPE W-SHAPED FLAME BOILER

DUAN Bao-lin1; JIN Xin1; WEI Tong-sheng2; YANG Zhong-can2; LIU Hong-gang2; XU Dang-qi2 (1.Yangcheng Power Generation Co Ltd

doi:10.19666/j.rlfd.2007.03.014

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STUDY ON DIFFICULTY IN ENHANCING OXYGEN AMOUNT UNDER OPERATION AT HIGH LOAD OF FW TYPE W-SHAPED FLAME BOILER

Thermal Power Generation Issue 3, Pages: 48-50(2007)

更新时间：2025-09-28

- STUDY ON DIFFICULTY IN ENHANCING OXYGEN AMOUNT UNDER OPERATION AT HIGH LOAD OF FW TYPE W-SHAPED FLAME BOILER
- 作者机构：
  
  1. 阳城国际发电有限公司
  2. 西安热工研究院有限公司
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2007.03.014
  CLC： TK227
- Published：2007
- 稿件说明：
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DUAN Bao-lin1, JIN Xin1, WEI Tong-sheng2, et al. STUDY ON DIFFICULTY IN ENHANCING OXYGEN AMOUNT UNDER OPERATION AT HIGH LOAD OF FW TYPE W-SHAPED FLAME BOILER[J]. Thermal Power Generation, 2007, (3): 48-50.
DOI：

DUAN Bao-lin1, JIN Xin1, WEI Tong-sheng2, et al. STUDY ON DIFFICULTY IN ENHANCING OXYGEN AMOUNT UNDER OPERATION AT HIGH LOAD OF FW TYPE W-SHAPED FLAME BOILER[J]. Thermal Power Generation, 2007, (3): 48-50. DOI： 10.19666/j.rlfd.2007.03.014.

摘要

介绍了阳城国际发电有限公司FW型W火焰锅炉燃烧及火检信号的空间分布特征

对目前同类型W火焰锅炉所存在的高负荷下火检稳定性变差、燃烧不稳、提高氧量困难的原因进行了探讨

认为改善一次风气流的着火条件

可提高高负荷时燃烧的稳定性。

Abstract

The space distribution features of combustion and flame-detecting signals in FW type W-shaped flame boiler of Yangcheng Power Generation Co Ltd have been presented. Based on test study

the causes leading to bad stability of flame detection and unstable combustion at high load of W-shaped flame boiler has been approached. It is believed that the stability of combustion at high load can be enhanced by improving the ignition condition of primary air flow.

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Related Author

BAI Shao-lin (Xi’an Thermal Power Research Institute Co Ltd

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XUE Ning2

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CHEN Huai-zhen1

SHI Li-guoCollege of Energy and Power Engineering

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