Artful solution of repeated blockage problem of working oil cooler of electrically driven feed pump

[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]	FENG Guangming. Unit tripping risk analysis hidden behind the failure of deaerator admission check valve [J]. Huadian Technology, 2019, 41(1): 72-73.
[5]	ZHANG Shaoxing. Application of rotary air flow clearing technology in the coal bunker unblocking [J]. Huadian Technology, 2018, 40(7): 40-42.
[6]	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.
[7]	HE Zhongcai. Analysis and research on the leaking causes of fuel triple duty valves [J]. Huadian Technology, 2018, 40(6): 49-50.
[8]	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.
[9]	JIANG Zhihui, WANG Yaokun. Gas turbine excitation protection action tripping accident analysis and processing [J]. Huadian Technology, 2018, 40(11): 24-26.
[10]	SUN Guoqiang. Cause analysis and improvement measures of oil system faults in feed water pumps turbine [J]. Huadian Technology, 2018, 40(11): 45-47.
[11]	HAN Lina, LI Shaogang. Analysis and treatment of the tripping cause of a 1000MW unit boiler air preheater [J]. Huadian Technology, 2018, 40(1): 22-26.
[12]	YE Pengzhen1，SU Xing1，ZHANG Guangyun2. Analysis on an abnormal voltage sag of 400V motor [J]. Huadian Technology, 2018, 40(1): 46-49.
[13]	YUAN Shitong. Super (ultra) critical unit low load MFT cause analysis and improvement strategy [J]. Huadian Technology, 2017, 39(7): 48-51.
[14]	FU Sicong. 350MW unit electricbag precipitator trip cause analysis and treatment [J]. Huadian Technology, 2017, 39(7): 71-72.
[15]	HUA Lei. DCS loop fault analysis and treatment [J]. Huadian Technology, 2017, 39(5): 42-43.