RU2373405C2 - Ecomag-200g filter for magnetic cleaning and processing of ice engine oil - Google Patents

Abstract

FIELD: engines and pumps.

SUBSTANCE: proposed filter comprises housing of non-magnetic material with through central opening and six channels distributed regularly along the channel diametre, hollow jointing bolt fitted into housing and cover openings and furnished with inner thread on one end and outer thread on the other one. Thread is made along the housing outer diametre. Cover is furnished with cylindrical part, its inner surface having a thread for jointing with the housing. Coaxial channels in housing and cover are arranged to form between them parallel magnetic systems, each made up of separator, a slotted bush, and four permanent C-shaped magnets. Magnets are fitted in slots in pairs, their like poles facing each other. Every pair is turned through 90° relative to each other. Note here that inner surfaces of C-shaped magnets form the channels for engine oil to pass through and to be processed therein. End faces of separator-bush are arranged at the level of housing end face. Filter is attached to end face of standard oil filter of the engine.

EFFECT: higher efficiency of oil cleaning, simplified filter assembly/disassembly.

2 dwg

Description

The invention relates to engine building, and in particular to devices for cleaning oils from solid wear particles.

A device for magnetic processing of fluid media containing a housing made in the form of a segment of a pipeline of non-magnetic material, and a magnetic system made of permanent magnets mounted in pairs along the axis of the device, with each subsequent pair turning along the axis through an angle of 90 °, and the magnets are made C-shaped, installed inside the pipeline and in each pair facing each other with the same poles (AS USSR No. 1460043, C02F 1/48, publ. 1989).

However, the known device cannot be used in the lubrication system of an internal combustion engine.

A known filter for magnetic cleaning and processing of motor oil of an internal combustion engine (ICE) of an automobile, comprising a body of non-magnetic material having a through hole in the center and six channels, a cover having a through hole in the center and six channels uniformly distributed over the diameter, a connecting hollow bolt, placed in the openings of the housing and the cover, having on one side an external thread, and on the other an internal, and magnetic systems (UK patent No. 2416135, B02D 35/06, publ. 2006).

The known filter for magnetic cleaning and processing of engine oil of the internal combustion engine is attached by means of a threaded connecting bolt to the standard filter of the engine lubrication system.

However, the known filter is not effective enough, and its disassembly is difficult.

The objective of the invention is to increase the efficiency of oil purification and simplify disassembly and assembly of the filter.

The problem is achieved in that in the filter for magnetic cleaning and processing of engine oil of the internal combustion engine of a car, comprising a body of non-magnetic material having a through hole in the center and six channels, a cover having a through hole in the center and six channels evenly distributed over the diameter, a connecting hollow bolt placed in the openings of the housing and the cover, having an external thread on one side and an internal and magnetic systems on the other, a thread is made on the external diameter of the housing, the cover is provided with a cylindrical part, on the inner surface of which there is a thread for connection with the housing, the channels in the housing and in the lid are aligned, and between them in the cavity of the housing there are parallel magnetic systems, each of which consists of a separator - a sleeve with grooves and four C-shaped permanent magnets forms, and the magnets are located in the grooves in pairs with the same bands to each other, each pair is rotated relative to the other by an angle of 90 °, while the inner surfaces of the C-shaped magnets form the channels for the passage and processing of motor oil, and the ends of the separator-bushings are located at the level of the end face of the housing.

The invention is illustrated by drawings, where

figure 1 shows a filter in section,

figure 2 - magnetic system,

figure 3 - connection diagram of the magnetic filter (I) to the end of the standard oil filter (II) of the engine.

The filter contains a housing 1 of non-magnetic material having a through hole 2 in the center and six channels 3 evenly distributed across the diameter at the base of the housing, a cover 4 having a through hole 5 in the center and six channels 6 evenly distributed across the diameter, the channels in the housing and the cap is aligned, the connecting bolt 7, located in the Central holes of the housing and cover. The bolt 7 has an external thread 8 on one side and an internal thread 9 on the other. A thread is also made on the outer diameter (surface) of the housing. The cover 4 has a cylindrical part 10, on the inner surface of which a thread is made for connection with the housing. In the cavity of the housing 1, six magnetic systems are arranged in parallel with the channels in the housing 1 and the cover 4. Each magnetic system consists of a separator-sleeve 11 with grooves and four permanent magnets 12 of a C-shape. The magnets 12 are located in the grooves in pairs with the same poles to each other, and each pair of magnets is rotated relative to the other by an angle of 90 °. The inner surfaces of the C-shaped magnets form the channels 13 of the passage and processing of motor oil. The ends of the separator-sleeve 11 are located at the level of the end of the housing.

The filter assembly is as follows.

Permanent magnets 12 with the same poles to each other are inserted into the grooves of the separator-sleeve 11 alternately in each row and inserted into the cavity of the housing 1. Similarly, all six magnetic systems are assembled, and the latter are inserted all the way into the wall of the cavity of the housing 1.

A rubber o-ring is installed in the lid bore, TsIATIM-201 is lubricated, and the lid is screwed with a key on the housing and tightened all the way, thereby fixing all six separator sleeves with magnets in the filter housing. A connecting hollow bolt 7 is inserted into the coaxial holes 5 of the cover 4 and the housing 1, the filter housing is mounted on the end of the standard oil filter of the engine lubrication system, the bolt 7 is screwed into the threaded hole of the standard filter until it stops.

When the engine is running, oil flows from the engine through six channels in the cover 4 to the channels 13 of the magnetic systems (oil treatment area by magnetic fields) created by the internal surfaces of the C-shaped magnets, where the oil is cleaned of metal impurities and through the six channels of the housing 1 enters the channels of the standard oil filter, and then into its internal cavity, where it is cleaned on the outer surface of the filter element. Then the purified and clarified oil enters the through channel of the connecting bolt, and then into the internal channel of the threaded fitting of the engine and then enters to lubricate and cool the parts and parts of the engine.

The name ECOMAG-200G stands for:

IVF - environmental;

MAG - magnetism;

200G - filter model.

Claims (1)

A filter for magnetic cleaning and processing of motor oil of an internal combustion engine of a car, comprising a housing of non-magnetic material having a through hole in the center and six channels, a cover having a through hole in the center and six channels uniformly distributed over the diameter, a connecting hollow bolt located in the openings of the housing and covers having an external thread on one side and an internal thread on the other, and magnetic systems, characterized in that a thread is made on the outer diameter of the housing, the cover is provided with a cylinder the magnetic part, on the inner surface of which a thread is made for connection with the housing, the channels in the housing and the lid of the pine and between them in the cavity of the housing are parallel magnetic systems, each of which consists of a separator-sleeve with grooves and four permanent magnets of C-shape, moreover, the magnets are located in the grooves in pairs with the same poles to each other, each pair is rotated relative to the other by an angle of 90 °, while the inner surfaces of the C-shaped magnets form the channels for the passage and processing of motor oil a, and the ends of the separator-bushings are located at the level of the end face of the housing.

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