Analysis on reason of fault of fireresistant oil filter

Abstract

Abstract:

The working principle of the vacuum oil filter was introduced. The reason of frequent fault of vacuum fireresistant oil filter in Guangdong Datang

International Chaozhou Power Generation Company Limited was analyzed.The main reason of the oil filter fault was determined that the lower temperature of the

fireresistant oil, which causes the viscosity of the fireresistant oil to increase. The viscositytemperature characteristics of the fireresistant oil

can influence on the system equipments more greatly，and the operators must adjust the oil temperature in accordance with the site environmental temperature

to ensure the system equipments to operate in best working state.

Key words: fire-resistant oil, vacuum oil filter, fault, viscosity

WANG Hui. Analysis on reason of fault of fireresistant oil filter[J]. Huadian Technology, 2012, 34(10): 64-65.

[1]	LONG Sicheng, HUANG Zhihong. Research on fault diagnosis method of power transformers based on multi-scale extreme fusion network [J]. Integrated Intelligent Energy, 2022, 44(9): 78-83.
[2]	NI Jiang, SUN Xinwei, XIONG Xiaoman, REN Hao, YANG Yuxuan. Ratio restraint protection for high impedance grounding faults in low resistance grounding system based on harmonic algorithm [J]. Integrated Intelligent Energy, 2022, 44(1): 80-86.
[3]	JIA Zhijun, BAI Delong, SONG Yanjie, WANG Jianfei, LI Chunxin. Research on on-line fault diagnosis and treatment of power plant equipment based on KPCA [J]. Huadian Technology, 2021, 43(8): 48-53.
[4]	JIANG Yijun, WANG Liqun, MENG Haojie, PAN Huangping. Research of monitoring technology applied on ring network cabinet mechanical characteristics based on Internet of Things [J]. Huadian Technology, 2021, 43(1): 6-11.
[5]	JIANG Yin，REN Hongwei，CHEN Kai，ZHU Changjiang. Self-detecting method for faults in wind turbine controller I/O hardware based on BP neural network algorithm [J]. Huadian Technology, 2020, 42(5): 55-60.
[6]	WU Handong1，ZHAO Chunli1，2，PENG Zun3. Measurement method and regularity analysis on carbon oxidation factor of coal-fired power units in China #br# [J]. Huadian Technology, 2020, 42(3): 67-71.
[7]	HU Jie，TANG Jing，XIE Shiyi，WANG Yun. State assessment and early warning application for power plant equipment based on big data technology [J]. Huadian Technology, 2020, 42(2): 1-6.
[8]	MENG Pengfei，LIU Yuqian. Design of remote intelligent integrated management system for hoisting equipment of hydropower stations [J]. Huadian Technology, 2020, 42(2): 33-37.
[9]	LIU Xing，CUI Shuangxi. Fault recovery strategy for distribution network with isolated island and reconfiguration [J]. Huadian Technology, 2020, 42(1): 29-34.
[10]	HUANG Shaowei. Application of ACMD in fault diagnosis for bearings [J]. Huadian Technology, 2020, 42(1): 54-57.
[11]	MA Liang，FU Ran. Fault analysis on desulfurization DCS signal interference in a thermal power plant [J]. Huadian Technology, 2019, 41(9): 53-55.
[12]	LI Yiquan1，JIAO Shaolin1，ZENG Genghui1，LIU Wei1，TU Qingrui1，TAN Qian1，ZHAN Qingcai2. Identification method and software design of testing failure report based on fault information system [J]. Huadian Technology, 2019, 41(7): 10-14.
[13]	LIANG Pengwei，KANG Zhenquan，HUANG Haoran，MA Lili，LIU Hongxing，ZHU Chaolei. Research on the characteristics of gear modals based on ANSYS [J]. Huadian Technology, 2019, 41(6): 17-22.
[14]	WU Changhao，CAO Jingfang. Fault diagnosis and analysis of gear breaking of low speed balltube mill speed reducer [J]. Huadian Technology, 2019, 41(5): 69-72.
[15]	ZHANG Dajia，YANG Peng. Debugging fault analysis and treatment on 6F.01 gas turbine hydraulic oil system [J]. Huadian Technology, 2019, 41(3): 29-31.

Analysis on reason of fault of fireresistant oil filter

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments