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根据选煤振动筛的润滑情况,介绍了目前常用的两种干油集中润滑系统:双线式和递进式,并根据振动筛的工作状况和干油集中润滑系统的特点,设计了多个振动筛集中润滑系统,采用多线式和双线式的方式对多台振动筛进行润滑,并分析了该系统中双线分配器的工作原理。经实践证明,多线式集中润滑系统中的各个润滑点润滑良好,避免了振动筛轴承的过度磨损,延长了振动筛的使用寿命。
According to the lubricating condition of coal shale shaker, the two kinds of dry oil centralized lubrication system commonly used at present are introduced: two-line type and progressive type. According to the working condition of shale shaker and the characteristic of dry oil centralized lubrication system, Shale shaker centralized lubrication system, using multi-line and two-line way to multiple shale lubrication, and analysis of the two-wire distributor in the system works. Practice has proved that multi-line lubrication system lubrication points in a good lubrication, to avoid excessive wear and tear on the shaker bearings, extending the life of the shaker.