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实用新型
CN205859564U 采煤机摇臂水压缸式强制润滑系统 有权 转让

采煤机摇臂水压缸式强制润滑系统
摘要：
本实用新型属于煤矿大采高采煤机、急倾斜采煤机摇臂部件稀油润滑系统，具体是一种采煤机摇臂水压缸式强制润滑系统。包括可调节流阀、三位四通电磁换向阀I、水压缸、法兰、三位四通电磁换向阀II、润滑缸、单向阀I、单向阀II、单向阀III、单向阀IV、压力继电器、过滤器I、过滤器II、采煤机摇臂电机处油池、减压阀、润滑喷雾管路、采煤机摇臂滚筒处油池和外喷雾管路。本实用新型无需额外电力动力源，采用喷雾系统水压作为动力，通过油缸活塞杆传递动力，通过润滑油缸进吸油和喷雾排油。
摘要（英）：

The utility model belongs to colliery great mining height coal -winning machine, highdipping coal -winning machine shake the arm members oil lubrication system, specifically are coal -winning machine rocking arm hydraulic cylinder formula force -feed lubrication system. But including adjustable throttle valve, tribit cross magenetic exchange valve I, hydraulic cylinder, flange, tribit cross magenetic exchange valve II, lubricated jar, check valve I, check valve II, check valve III, check valve IV, pressure relay, filter I, filter II, coal -winning machine rocking arm motor department oil bath, relief pressure valve, lubricated spraying pipeline, coal -winning machine rocking arm cylinder department's oil bath and outer spraying pipeline. The utility model discloses need not extra electric power power supply, adopt water -spraying system water pressure as power, through oil cylinder piston rod transmission power, advance oil absorption and spraying oil extraction through lubricated hydro -cylinder.

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