Energy-saving efficient electromagnetic pump for pumping lubricating oil

Abstract

The invention discloses an energy-saving efficient electromagnetic pump for pumping lubricating oil, and belongs to lubricating equipment of an internal combustion machine. An upper magnet and a lower magnet of the energy-saving efficient electromagnetic pump for pumping the lubricating oil are arranged on the outer face of an oil pump shell, and a protection shell is fixed to the oil pump shell; annular floating bodies are fixed to the lower face of the protection shell, and a filter is fixed to an oil inlet of the lower end of the oil pump shell; an oil outlet valve is fixed into a center hole of the oil pump shell, and a magnetism induction piston is arranged in the oil pump shell; an oil inlet cavity is sealed by a sealing cap, and an extrusion cavity is sealed by an oil passing sealing plate; a fixed piston is fixed into a piston hole inside the magnetism induction piston, and a sealing ball or sealing cone is mounted in an inner conical hole; and a containing hole is formed in the lower end of the magnetism induction piston. The energy-saving efficient electromagnetic pump for pumping the lubricating oil is compact in structure, small in vibration, high in electric energy utilization rate and strong in power. When the internal combustion machine is not started, the lubricating oil can also be pumped to the surface required to be lubricated, and when the rotating speed of the internal combustion machine is reduced, the pressure of the lubricating oil will not be reduced, so that the energy-saving efficient electromagnetic pump for pumping the lubricating oil is suitable for use of mounting of the internal combustion machine; and when the lubricating oil is pumped, metal pins and sediment cannot enter the lubricating oil pump.

Description

Technical field [0001] The invention relates to the field of lubrication equipment for internal combustion engines, and in particular to an energy-saving and high-efficiency pump lubricating oil electromagnetic pump floating on the lubricating oil surface in the oil pan of the internal combustion engine. Background technique [0002] Lubricating oil is also called engine oil. Traditional lubricating oil pumps are mechanical pumps with mechanical transmission. The oil pressure cannot be adjusted automatically. When the transmission rod is damaged, the oil is not pumped, causing the engine to pull out and even the crankshaft is locked. To this end, we have designed an electromagnetic lubricating oil pump that can float on the lubricating oil surface, referred to as the oil pump. Summary of the invention [0003] The purpose of the present invention is to provide an energy-saving and high-efficiency pump lubricating oil electromagnetic pump which is installed in the oil pan of an int...

AI Technical Summary

Problems solved by technology

[0002] Lubricating oil is also called engine oil. The traditional lubricating oil pump is a mechanical pump with mechanical transmission. The oil pressure cannot be automatically adjusted. When the transmission rod is damaged, the oil will not be pumped, which will cause the engine to pull and even cause the crankshaft to be locked.

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