带电水冲洗水柱打击力特性

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Abstract The hot washing of insulators uses high resistivity water to remove pollution away.Stronger washing hitting force may impede the safety of the insulator,while weaker hitting force cannot wash the pollution away completely.The washing hitting force of the water column in hot washing is studied with experiments in this paper.The quantitative relationship between the hitting force and the nozzle pressure and water column length is studied through the measurement of the hitting power with three typical nozzles under various typical working conditions,i.e.washing angles,nozzle pressures,and water column lengths.The work of this paper has important theoretical and practical significance for further understanding the hot washing water pressure characteristics,washing mechanism,and safety efficiently operation control method.

Key words： Hot washing water column nozzle washing pressure washing hitting force

Received: 26 November 2014 Published: 22 May 2015

PACS:

TM84

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	Articles by authors
	Li Xianqiang
	Wang Jianguo
	Fan Yadong
	Huang Songbo
	Liao Yifan
	Zhan Qinghua

Cite this article:

Li Xianqiang,Wang Jianguo,Fan Yadong等. Experimental Research on Hitting Force Characteristics of Water Column in Hot Washing[J]. Transactions of China Electrotechnical Society, 2015, 30(9): 96-102.

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https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2015/V30/I9/96

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