Slurry pump station lubricating oil grading filtering device

• Main Authors: ZHAO HONGHONG, CHEN WEICHAO, NIU XIAOBO, CHU XIAOTAO, LI GENYING, SUN ZUOSHUAI, LI MING, LI WENDENG
• Format: Patent
• Language: Chinese; English
• Published: 19.01.2024
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; LUBRICATING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a slurry pump station lubricating oil grading filtering device which comprises a box body, a first cavity, a second cavity and a third cavity which are used for precipitating lubricating oil are sequentially arranged in the box body in the flowing direction of the lubricating oil, and filter screens used for filtering the lubricating oil are arranged in the second cavity and the third cavity. A miscellaneous oil inlet is formed in one side wall of the cavity and is connected with a slurry pump; a clean oil outlet is formed in the side wall of the third cavity and is connected with a lubrication pump station; the lubrication pump station supplies lubricating oil to the slurry pump. The slurry pump lubricating oil recycling device can recycle slurry pump lubricating oil, reduce construction cost and protect environment. 本实用新型公开了一种泥浆泵站润滑油分级过滤装置，该过滤装置包括箱体，箱体内沿着润滑油的流向依次设有用于沉淀润滑油的腔体一、腔体二和腔体三，腔体二和腔体三中设有用于过滤润滑油的滤网；腔体一侧壁设有杂油进油口，杂油进油口连接泥浆泵；腔体三侧壁设有清油出油口，清油出油口连接润滑泵站；润滑泵站为泥浆泵供润滑油。本实用新型能够实现泥浆泵润滑