Filtering pump for lubrication oil production

Abstract

The invention discloses a filtering pump for lubrication oil production. The filtering pump comprises a filtering shell, a bottom cover is fixed to the outer wall of the bottom of the filtering shellthrough a bolt, and an end cover is hinged to the outer wall of the top of the filtering shell; a fastening bolt is hinged to the outer wall of one side of the filtering shell, an opening is formed inthe outer wall of one side of the end cover, and the size of the opening is matched with that of the fastening bolt; an oil inlet is formed in the outer wall of one side of the filtering shell, the inner wall of the oil inlet sleeves an oil inlet pipe, and an oil outlet is formed in the outer wall of the side, away from the oil inlet pipe, of the filtering shell; the inner wall of the oil outletsleeves an oil outlet pipe, and the same partition plate is fixed to the inner walls of the two sides of the filtering shell through bolts. According to the filtering pump, a rotatable filtering roller is arranged on the inner wall of the filtering shell and cleaned through a brush, the problem is solved that an existing filtering pump needs to be manually cleaned, a sewage discharging valve is arranged and switched on at regular time, and dirt in the filtering pump is removed.

Description

technical field [0001] The invention relates to the technical field of lubricating oil production, in particular to a filter pump for lubricating oil production. Background technique [0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering, as long as it is Applied between two relatively moving objects, the function that can reduce the friction and wear caused by the contact between the two objects is lubricating oil. [0003] Lubricating oil needs to use a filter pump in the production process. After the filter pump is used for a period of time, the sundries in the filter pump need to be cleaned up. Otherwise, the filtering effect of the filter pump will decrease and affect the production efficiency. The existing filter pump is very difficul...

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Problems solved by technology

[0003] Lubricating oil needs to use a filter pump in the production process. After the filter pump is used for a period of time, the sundries in the filter pump need to be cleaned up. Otherwise, the filtering effect of the filter pump will decrease and affect the production efficiency. The existing filter pump is very difficult to clean up the sundries. troublesome and time wasting

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