Hoisting method of heating surface for 660MW supercritical boiler in whole closed boiler room

Huadian Technology ›› 2012, Vol. 34 ›› Issue (3): 41-44.

• 技术交流 • Previous Articles Next Articles

Hoisting method of heating surface for 660MW supercritical boiler in whole closed boiler room

Hoisting method of heating surface for 660MW supercritical boiler in whole closed boiler room

Heilongjiang No.3 Thermal Power Construction Corporation, Harbin 150016, China

Received:1900-01-01 Revised:1900-01-01 Published:2012-03-25

Abstract

Abstract: The problems existing in winter construction of 660MW supercritical boiler were analyzed. Taking the heating surface hoisting scheme of the boiler No.1 in Jiutai Power Plant under the condition of whole closed boiler room as example, the boiler heating surface hoisting measures under the condition of whole closed boiler room were expounded.

Key words: 660MW unit, supercritical boiler, whole closed heating surface, hoisting measure, problem analysis

Hoisting method of heating surface for 0MW supercritical boiler in whole closed boiler room. Hoisting method of heating surface for 660MW supercritical boiler in whole closed boiler room[J]. Huadian Technology, 2012, 34(3): 41-44.

[1]	CONG Xingliang, XIE Hong, SU Yang, ZHANG Jun, CHENG Yingjie. Experimental study on deep peak-load shaving of a 660 MW ultra-supercritical secondary reheating unit [J]. Huadian Technology, 2021, 43(5): 64-69.
[2]	LIU Yibin, LIU Xuankun, SONG Gang, YANG Xinhua, ZHANG Man, YANG Hairui. Study on the operation optimization of 350 MW supercritical pulverized coal-fired boiler firing 100％ Zhundong coal [J]. Huadian Technology, 2021, 43(12): 79-84.
[3]	WANG Xiaojun. Exploration on feed water flow control at initial stage of startup of a 600MW supercritical boiler [J]. Huadian Technology, 2019, 41(4): 74-75.
[4]	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.
[5]	XIA Xuemin. Prevention measures for pipe bursting of water wall of 600MW ultrasupercritical boilers [J]. Huadian Technology, 2018, 40(8): 52-53.
[6]	CAI Hongming. Study on the transformation and optimization of 660MW ultra supercritical boiler burner [J]. Huadian Technology, 2017, 39(6): 37-40.
[7]	LIU Peihong, ZHANG Xiaodong. Operation oxygen optimization and adjustment for ultra supercritical boiler [J]. Huadian Technology, 2016, 38(3): 44-47.
[8]	DONG Hongnian. Cause analysis and treatment of 1000MW ultra supercritical boiler water wall leakage [J]. Huadian Technology, 2016, 38(2): 48-52.
[9]	SUN Haiyuan. Analysis on reasons of hightemperature corrosion of water wall in supercritical boiler and reformation measures [J]. Huadian Technology, 2015, 37(7): 29-31.
[10]	GUI Xiaoyan, KUANG Renqin. The operation optimization of 700MW supercritical boiler [J]. Huadian Technology, 2014, 36(7): 65-66.
[11]	ZHANG Zhanqiang. Analysis on application of field bus technology in 660MW supercritical unit [J]. Huadian Technology, 2014, 36(6): 45-47.
[12]	JIANG Guohui. Analysis on oxidization of steam side metal pipe of heating surface of 1000MW ultra supercritical boiler and prevention measures [J]. Huadian Technology, 2014, 36(3): 54-56.
[13]	YANG Feiping 1，YANG Zhu 1，TANG Zhenhua 2 . Solving scheme of water wall cracking for 600MW supercritical Wshaped flame boiler [J]. Huadian Technology, 2014, 36(1): 33-35.
[14]	XIE Weiguo. Analysis on hightemperature sulfur corrosion of supercritical opposed firing boiler and application of anticorrosion technology by arc spraying [J]. Huadian Technology, 2013, 35(7): 16-17.
[15]	CHEN Yuan;WANG Xu. Analysis on reasons of oxide skin shedding from (ultra) supercritical boiler and preventive measures [J]. Huadian Technology, 2013, 35(1): 1-3.

Hoisting method of heating surface for 660MW supercritical boiler in whole closed boiler room

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments