Magnetic filter of engine

A filter and engine technology, applied to engine components, machines/engines, filtration and separation, etc., can solve the problems of not being able to completely filter out ferromagnetic impurities, achieve low cost, prolong service life, and reduce noise

Inactive Publication Date: 2010-12-22
四平大吉强磁滤清器有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings that the oil or fuel filter cannot completely filter out the ferromagnetic impurities in the oil body and the magnetization of the oil body in the existing engine, and invented a magnetic filter for the engine. The cleaner is to use the magnet set on at least one magnet fixing frame in the center tube of the oil or fuel filter to supplement the existing oil or fuel filter, completely filter the ferromagnetic impurities in the oil or fuel, and avoid the ferromagnetic impurities from affecting the Engine wear, protect the original design parameters of the engine, prolong the service life of the engine, and at the same time extend the service life of the paper filter element and engine oil, reduce fuel consumption, and reduce engine noise

Method used

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Embodiment Construction

[0022]figure 1 It is a filter with substantially the same structure and shape as the existing filter, which includes a filter housing (9), and an oil inlet hole (1) and The oil outlet hole (13), a paper filter element (6) is arranged in the filter housing (9) communicating with the oil outlet hole (13), and a filter center tube is arranged in the middle of the paper filter element (6) (11), the upper end of the filter central tube (11) is provided with the upper end cover of the filter element (2), the lower end of the filter central tube (11) is provided with the lower end cover of the filter element (7), and the lower end cover of the paper filter element (7) There is a bypass valve cover (10) on it, and the paper filter element (6) is tightly connected with the upper end cover (2), the lower end cover (7) and the central pipe (11) of the filter element. The special feature of the present invention The location is: in the center tube (11) of the filter, a magnet fixing frame...

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Abstract

The invention discloses magnetic filter of an engine and belongs to the field of magnetic filters of engines. The magnetic filter comprises a conventional engine oil or fuel filter and is characterized in that: at least one magnet fixing bracket is arranged in a central pipe of the conventional engine oil or fuel filter; a magnet is fixed on the fixing bracket; when the filter is in use, all magnetic impurities doped in the oil flowing by the magnet can be absorbed by the magnet to avoid engine wear caused by the magnetic impurities; and thus, the service life of the engine, lubricating oil and filter paper is prolonged, and the oil can be magnetized.

Description

technical field [0001] The invention belongs to the field of engine filters, in particular to an engine magnetic filter capable of better filtering out impurities in engine oil or fuel oil, especially ferromagnetic impurities and magnetizing oil bodies. Background technique [0002] At present, the known engine has friction in the moving parts when it is working, and the friction will have fine iron wear debris produced and mixed in the oil, which will cause wear to other parts as the oil circulates. If this goes on for a long time, the wear will change. The original design parameters of the engine increase engine noise, increase fuel consumption, and reduce power, while shortening the service life of the engine and the service life of the oil. In order to avoid the wear and tear of the engine by iron debris and other impurities, in the existing engines, paper filters are usually used to continuously circulate and filter the oil to keep the oil clean and improve the lubricat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01M11/03F02M37/22B01D35/06
Inventor 郝保学
Owner 四平大吉强磁滤清器有限公司
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