Scheme of removing bypass dampers in wet FGD system and implementation

Huadian Technology ›› 2012, Vol. 34 ›› Issue (4): 10-12.

• 专题综述 • Previous Articles Next Articles

Scheme of removing bypass dampers in wet FGD system and implementation

GUO Haojie, YU Zhongyong, HU Long

Wangting Power Plant, Suzhou 215155, China

Received:1900-01-01 Revised:1900-01-01 Online:2012-04-25 Published:2012-04-25

Abstract

Abstract: In the unit No.14 of Wangting Power Plant, the bypass dampers of the limestonegypsum wet FGD system had been removed. The removing scheme and implementation process of the bypass dampers were introduced. The problems existing in startup, shutdown and operation process of the FGD system without bypass dampers were expounded; and targeted solution was proposed.

Key words: wet limestone-gypsum flue gas desulphurization (FGD), remove, bypass damper, scheme, implementation

GUO Haojie;YU Zhongyong;HU Long. Scheme of removing bypass dampers in wet FGD system and implementation[J]. Huadian Technology, 2012, 34(4): 10-12.

[1]	XIE Dian, GAO Yajing, LU Xinbo, LIU Tianyang, ZHAO Liang, ZHAO Yong. Research on the implementation path of the transition from dual control on energy consumption to dual control on carbon emission [J]. Integrated Intelligent Energy, 2022, 44(7): 73-80.
[2]	ZHOU Nan, LIANG Xiujin, LI Zhuang. Economic analysis on white plume treatment for coal-fired units [J]. Huadian Technology, 2020, 42(9): 63-68.
[3]	WANG Ming. Design and optimization of villagelevel PV poverty alleviation power station in Inner Mongolia Autonomous Region [J]. Huadian Technology, 2019, 41(7): 37-29.
[4]	CHEN Dong1,2，LI Yuping1,2，CHEN Qi1,2，ZHANG Wei1,2，HU Bing1,2，WANG Sheng1,2. Implementation scheme for local protection outdoor installation based on quasi twoterminal prefabricated connection [J]. Huadian Technology, 2019, 41(5): 40-45.
[5]	LU Chengzhi1，GAO Lintao1，LIN Qian2. Analysis of a power supply scheme for SRS in a thermal power plant [J]. Huadian Technology, 2019, 41(10): 20-23.
[6]	LI Liangyu, TANG Baofeng, ZHAO Xianlong, ZHANG Ji, ZHENG Ziyao. Research on status and application prospect of locally installed protection of intelligent substation [J]. Huadian Technology, 2018, 40(5): 17-20.
[7]	WANG Xueqin1,JIANG Ting2,XU Jingjing2,DENG Ya’nan2,HU Yongfeng2. Research and application of cooling storage solution in the natural gas distributed energy station [J]. Huadian Technology, 2018, 40(11): 72-76.
[8]	ZHOU Liping. BHW35 boiler longitudinal and circumferential weld defect analysis and control [J]. Huadian Technology, 2017, 39(8): 48-49.
[9]	YANG Jing, LIU Jianlin. Xiaojihan Coal Mine 11215 fully mechanized working face secondary mining influence roadway advanced support scheme study [J]. Huadian Technology, 2017, 39(11): 13-15.
[10]	LIU Jianlin，CHEN Jiageng. Application of secondary bolt net spray and anchor cable composite support technology in mine underground main drainage house great section chamber [J]. Huadian Technology, 2017, 39(11): 30-32.
[11]	TONG Bo. Solution of the insufficient ammonia supply problem of denitration device under low temperature condition [J]. Huadian Technology, 2016, 38(4): 54-55.
[12]	GUO Bochun1, XIAO Sheng2. Design and realization of turbine valve status diagnostic system [J]. Huadian Technology, 2016, 38(3): 38-40.
[13]	WANG Yanjun, YANG Jian, TANG Juanjuan, ZHANG Shaoqing, ZHANG Lubin. Design and application of rotary trash remover of Jiuligou Hydraulic Power Plant [J]. Huadian Technology, 2016, 38(2): 20-23.
[14]	DENG Ruyong, WANG Lei, YAN Min. Application of elevated cagetype dry fog dust remove system on stackerreclaimer in coal dome [J]. Huadian Technology, 2016, 38(12): 53-55.
[15]	YANG Fujin. Design of dust removal system for thermal power plant [J]. Huadian Technology, 2015, 37(8): 15-18.

Scheme of removing bypass dampers in wet FGD system and implementation

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments