Reason analysis and treatment measures for increment of flue gas desulfurization system resistance

Huadian Technology ›› 2010, Vol. 32 ›› Issue (4): 74-77.

• 节能与环保 • Previous Articles

Reason analysis and treatment measures for increment of flue gas desulfurization system resistance

PENG Yizao, GUO Fuming

Jiangsu Huadian Yangzhou Power Generation Corporation Limited, Yangzhou 225005, China

Received:1900-01-01 Revised:1900-01-01 Online:2010-04-25 Published:2010-04-25

Abstract

Abstract: the problem of the resistance increase of flue gas system in units operation of Jiangsu Huadian Yangzhou Power Generation Corporation Limited was introduced, which would have influence on the system stable operation. The reason of the resistance increment of flue gas system was analyzed, and the relevant measures have been adopted, the flue gas system resistance has been decreased, and the energy consumption was reduced.

Key words: increment of flue gas resistance, blockage, desulphurization equipment, reason analysis, measure

PENG Yizao;GUO Fuming. Reason analysis and treatment measures for increment of flue gas desulfurization system resistance[J]. Huadian Technology, 2010, 32(4): 74-77.

[1]	WANG Wei, WANG Lele, KONG Fanhai, CHEN Mu, YAO Yan, LEI Siyuan. Selection and design of SCR catalyst for a high-temperature dedusting and denitration integrated device [J]. Huadian Technology, 2020, 42(9): 26-31.
[2]	SHAO Lei，PAN Guangqiang，ZHANG Yuquan，CHU Hao，CAO Wei. Application of acoustic blockage removal technique applied in urea pyrolysis furnaces [J]. Huadian Technology, 2020, 42(6): 43-46.
[3]	KE Hao，LI Zhenliang，WANG Xi. Cause analysis and countermeasures for tube burst of hightemperature superheater in supercritical boiler [J]. Huadian Technology, 2019, 41(2): 26-27.
[4]	ZHANG Shaoxing. Application of rotary air flow clearing technology in the coal bunker unblocking [J]. Huadian Technology, 2018, 40(7): 40-42.
[5]	CHEN Yongsheng. Regular deviation analysis and treatment of tube explosions caused by oxide scale clogging at final superheater of boilers [J]. Huadian Technology, 2018, 40(6): 23-25.
[6]	LI Ge1, ZHU Haibao1, WANG Jun2. Reason analysis and prevention of the burnout of boiler burner nozzle [J]. Huadian Technology, 2018, 40(2): 21-24.
[7]	HUA Lei. DCS loop fault analysis and treatment [J]. Huadian Technology, 2017, 39(5): 42-43.
[8]	ZHU Jiaying1, ZHAO Weigang2, GUO Sanhu2. W boiler Y type heavy oil gun blockage cause analysis and treatment [J]. Huadian Technology, 2017, 39(1): 24-26.
[9]	LI Youxin. Direct firing pulverizing system coal powder pipe blockage test and treatment [J]. Huadian Technology, 2017, 39(1): 38-39.
[10]	YANG Caixia. Improvement of roll screen control system while coal blockage [J]. Huadian Technology, 2016, 38(4): 25-26.
[11]	ZHANG Xuehai. On line replacement of valve servo valve and the analysis of the servo valve jam of 600MW steam turbine [J]. Huadian Technology, 2016, 38(2): 35-38.
[12]	DUAN Xiaoyun. Analysis on reasons of ash blockage of boiler air preheater and treatment measure [J]. Huadian Technology, 2015, 37(5): 50-52.
[13]	WANG Chengliang. Study on blockage prevention technology for rotative air preheater of boiler [J]. Huadian Technology, 2015, 37(3): 18-21.
[14]	PENG Jun. Analysis and processing on fault reason of pneumatic brake system of hydropower unit No.1 in Huanglongtan Hydropower Plant [J]. Huadian Technology, 2015, 37(2): 42-43.
[15]	XU Qing. Analysis on application of highspeed variable frequency soot blowing technology in power pant [J]. Huadian Technology, 2015, 37(2): 52-53.

Reason analysis and treatment measures for increment of flue gas desulfurization system resistance

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments