FILTER ELEMENT CLEANING METHOD,申请号RU20000101049-传众专利搜索

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发明名称	FILTER ELEMENT CLEANING METHOD
摘要	cleaning filter elements. SUBSTANCE: method involves following procedures: main line is shut off to bypass clean liquid to hydraulic accumulator, dirty liquid line is opened, and liquid is passed from hydraulic accumulator in countercurrent flow through filter element. Countercurrent flow is created due to pressure of air lock built up in hydraulic accumulator which is in permanent contact with clean liquid surface within hydraulic accumulator. EFFECT: enhanced output of clean liquid and operating reliability of filter. 1 dwg
申请公布号	RU2183494(C2)	申请公布日期	2002.06.20
申请号	RU20000101049	申请日期	2000.01.18
申请人	EGOROV VLADISLAV GENNAD'EVICH	发明人	EGOROV V.G.;GOLUB V.V.
分类号	B01D29/66;(IPC1-7):B01D29/66	主分类号	B01D29/66
代理机构		代理人
主权项
地址

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