A centralized lubricating device for a breakdown mill

Abstract

The utility model relates to lubrication field especially relates to a kind of centralized lubricating device for breakdown mill, including concentration pipe, the center of concentration pipe is welded with filter tube, and the one end of filter tube is equipped with filter structure, the other end of filter tube is equipped with oil pump, and the outer wall of oil pump is equipped with mounting seat, the outer wall of one side of mounting seat is equipped with controller, and the output end of oil pump is connected with conveying pipe, and the other end of conveying pipe is equipped with the spray head of equidistance distribution;Filter structure includes the filter hole of being opened in the one end of filter tube, the screw groove of being opened in the center of one end of filter tube, intercepting pipe slidingly connected in the inner wall of filter hole, the inlet of being opened in the outer wall of intercepting pipe located at concentration pipe place.The utility model circulation pipe one end is installed at oil level position, liquid level sensor detects oil, and electromagnetic valve on circulation pipe opens when oil is higher than liquid level sensor, to facilitate concentration pipe and oil pump extraction, avoid to suck in a large amount of air.

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