CN219101439U

CN219101439U - Strong magnetic engine oil filter

Info

Publication number: CN219101439U
Application number: CN202320167542.2U
Authority: CN
Inventors: 杨永豪
Original assignee: Dongguan Lyvguan Filter Co ltd
Current assignee: Dongguan Lyvguan Filter Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-05-30
Anticipated expiration: 2033-02-09

Abstract

The utility model relates to the technical field of filter element cleaning and discloses a strong magnetic engine oil filter, which comprises a main body shell, wherein the main body shell comprises a sealing ring, the sealing ring is fixedly sleeved on the outer wall of the inner side of the top end of the main body shell, the inner wall of the top end of the main body shell is movably connected with a shell cover, the bottom end of the shell cover is movably sleeved with a check valve, the bottom end of the check valve is connected with a first filter element, the bottom end of the first filter element is connected with a bypass valve, the bottom end of the bypass valve is provided with a pressure spring, and the bottom end of the pressure spring is connected with a damper.

Description

Strong magnetic engine oil filter

Technical Field

The utility model relates to the technical field of filter element cleaning, in particular to a strong magnetic engine oil filter.

Background

The engine oil filter is also called engine oil lattice and engine filter. The carbon dioxide lubricating oil is positioned in an engine lubricating system and has the function of removing dust, metal particles, carbon precipitates, soot particles and other harmful impurities in engine oil and protecting the engine.

However, in the current engine oil filter, because the cleaning force is insufficient, harmful substances such as dirt, rusted magnet garbage and the like cannot be completely filtered, and the engine cannot normally run due to accumulation of daily months, so that the service life of the engine is reduced, in addition, the oil supply hole of engine oil can be blocked, and even the engine is pulled, so that the filter with a strong filtering effect is hoped to be realized in the industry.

Disclosure of Invention

In order to overcome the defects in the prior art, the implementation of the utility model provides a strong magnetic engine oil filter, which aims to solve the technical problems that: how to make the oil filter in the during operation, can promote the filter effect by a wide margin.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a strong magnetism oil cleaner, includes the main part shell, the main part shell is including the sealing washer, the sealing washer is fixed to be cup jointed at the inboard outer wall of main part shell top, the inner wall swing joint of main part shell top has the shell cover, the check valve has been cup jointed in the bottom activity of shell cover, the bottom of check valve is connected with first filter core, the bottom of first filter core is connected with the bypass valve, the bottom of bypass valve is equipped with pressure spring, pressure spring's bottom is connected with the attenuator, the center at main part shell bottom inner wall is connected to the bottom of attenuator.

Further, an oil inlet is formed in the surface of the shell cover, and an oil outlet is formed in the center of the inner wall of the shell cover.

Further, the outer wall of the first filter element is surrounded by first filter paper, the inner wall of the first filter element is sleeved with second filter paper, the inner wall of the second filter paper is sleeved with a second filter element, and the inner wall of the second filter element is provided with a first magnetic attraction device.

Further, a bypass port is formed in the center of the inner wall of the bypass valve.

Further, the outer wall fixedly connected with a plurality of first filter paper of first filter core, the inner wall swing joint of first filter core has the second filter core, the outer wall fixedly connected with a plurality of second filter paper of second filter core, the inner wall activity of first filter core has cup jointed the second filter core, the middle-end activity of second filter core inner wall has cup jointed first magnetism device that inhale.

Furthermore, a fixing groove is formed in the outer side of the inner wall of the top end of the main body shell, and the fixing groove is movably connected with a sealing ring.

Further, the inner wall swing joint of attenuator has pressure spring, the top swing joint of attenuator has the bypass valve, the center at main part shell bottom inner wall is connected to the bottom of attenuator.

The utility model has the following technical effects:

1. according to the engine oil cleaning device, the second filter element is arranged, so that engine oil is purer when the engine oil is cleaned, the first filter element is arranged on the first layer, but engine oil which is not cleaned in place is always directly transported to an engine for operation when the first filter element is cleaned, and the engine oil which is missed when the first filter element is not cleaned in place is filtered by the second filter element due to the presence of the second filter element.

2. According to the utility model, the first magnetic attraction device is arranged, so that most impurities in engine oil can be filtered out generally by the engine oil filter in the market at present, and harmful impurities can not be effectively filtered by the first filter paper and the second filter paper, and a plurality of ferromagnetic impurities exist in the impurities, and the ferromagnetic impurities are relatively tiny and relatively hard, and due to the existence of the first magnetic attraction device, the ferromagnetic impurities are attracted to the surface by the first magnetic attraction device, so that the engine oil flowing into the engine is more pure.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the housing cover of the present utility model;

FIG. 4 is a schematic view of the check valve structure of the present utility model;

fig. 5 is a schematic view of the structure of the filter element of the present utility model.

The reference numerals are: 1. a main body case; 2. a seal ring; 201. a fixing groove; 3. a housing cover; 301. an oil outlet hole; 302. an oil inlet hole; 4. a check valve; 5. a bypass valve; 6. a bypass port; 7. a damper; 701. a pressure spring; 8. a first filter element; 801. a first filter paper; 9. a second filter element; 901. a second filter paper; 10. a first magnetic attraction device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides a strong magnetic engine oil filter, which comprises a main body shell 1, wherein the main body shell 1 comprises a sealing ring 2, the sealing ring 2 is fixedly sleeved on the outer wall of the inner side of the top end of the main body shell 1, the inner wall of the top end of the main body shell 1 is movably connected with a shell cover 3, the bottom end of the shell cover 3 is movably sleeved with a check valve 4, the bottom end of the check valve 4 is connected with a first filter element 8, the bottom end of the first filter element 8 is connected with a bypass valve 5, the bottom end of the bypass valve 5 is provided with a pressure spring 701, the bottom end of the pressure spring 701 is connected with a damper 7, and the bottom end of the damper 7 is connected to the center of the inner wall of the bottom end of the main body shell 1.

Referring to fig. 3, an oil inlet hole 302 is formed in the surface of the housing cover 3, and an oil outlet hole 301 is formed in the center of the inner wall of the housing cover 3.

Referring to fig. 5, the outer wall of the first filter element 8 is surrounded by a first filter paper 801, the inner wall of the first filter element 8 is sleeved with a second filter paper 901, the inner wall of the second filter paper 901 is sleeved with a second filter element 9, and the inner wall of the second filter element 9 is provided with a first magnetic attraction device 10.

Referring to fig. 2, a bypass port 6 is provided in the center of the inner wall of the bypass valve 5.

Referring to fig. 5, the outer wall of the first filter element 8 is fixedly connected with a plurality of first filter papers 801, the inner wall of the first filter element 8 is movably connected with a second filter element 9, the outer wall of the second filter element 9 is fixedly connected with a plurality of second filter papers 901, the inner wall of the first filter element 8 is movably sleeved with the second filter element 9, and the middle end of the inner wall of the second filter element 9 is movably sleeved with the first magnetic attraction device 10.

Referring to fig. 2, a fixing groove 201 is formed on the outer side of the inner wall of the top end of the main body case 1, and the fixing groove 201 is movably connected with a sealing ring 2.

Referring to fig. 2, the inner wall of the damper 7 is movably connected with a pressure spring 701, the top end of the damper 7 is movably connected with a bypass valve 5, and the bottom end of the damper 7 is connected to the center of the inner wall of the bottom end of the main body case 1.

The working principle of the utility model is as follows:

when the oil filter starts to work, firstly, the oil inlet 302 on the surface of the shell cover 3 enters the first filter element 8, then, the first filter element 8 starts to work, in the process of engine work, friction exists between all the engine filters, impurities can be filtered out through the first filter paper 801 fixedly connected with the outer wall of the first filter element 8, next, the second filter element 9 also works along with the first filter element 8, the second filter paper fixedly connected with the outer wall of the second filter element 9 starts to filter residual impurities in the second filter paper 901 in the friction process, finally, the first magnetic attraction device 10 in the center of the inner wall of the second filter element 9 can attract large objects or magnetic objects in the filtering process to the surface of the first magnetic attraction device 10, because the oil filter in the current market can only generally filter most of impurities in the first filter paper 801 can be filtered out effectively, and a plurality of ferromagnetic impurities are relatively small impurities in the impurities, and the ferromagnetic impurities are relatively small impurities, and are relatively small impurities, and the impurities are relatively small, but the impurities are more hard impurities, the magnetic impurities can be sucked through the first filter paper 901, the magnetic attraction device is prevented from being sucked to the surface of the first magnetic attraction device, the first filter paper 10 is opened, the oil valve is opened, the oil pressure valve is prevented from being opened, the large oil flow is more easily, and the oil is prevented from flowing through the first magnetic attraction device 5, and the oil pump is more easily, and the oil is prevented from being sucked through the large oil pump, and the oil pump is more easily, and the oil is sucked through the large oil valve is sucked through the first filter valve, and has the large and has the impurities, and the impurities is more easily and the impurities through the large filter valve and has the impurities, and the impurities through the large filter valve and can be left and the impurities through the large filter through the filter; the second is that the viscosity of the engine oil is too high, so the engine oil is replaced regularly and the engine oil with the specified viscosity is used, which is very important for engine lubrication, and the problem of engine oil purity can be effectively solved due to the second filter element 9, the second filter paper 901 and the first magnetic attraction device 10.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a strong magnetism oil cleaner, includes main body casing (1), its characterized in that: the novel water heater is characterized in that the main body shell (1) comprises a sealing ring (2), the sealing ring (2) is fixedly sleeved on the outer wall of the inner side of the top end of the main body shell (1), the outer shell cover (3) is movably connected with the inner wall of the top end of the main body shell (1), the bottom end of the outer shell cover (3) is movably sleeved with a check valve (4), the bottom end of the check valve (4) is connected with a first filter element (8), the bottom end of the first filter element (8) is connected with a bypass valve (5), the bottom end of the bypass valve (5) is provided with a pressure spring (701), the bottom end of the pressure spring (701) is connected with a damper (7), and the bottom end of the damper (7) is connected with the center of the inner wall of the bottom end of the main body shell (1).

2. The strong magnetic oil filter as set forth in claim 1, wherein: an oil inlet (302) is formed in the surface of the shell cover (3), and an oil outlet (301) is formed in the center of the inner wall of the shell cover (3).

3. The strong magnetic oil filter as set forth in claim 1, wherein: the outer wall of first filter core (8) encircles there is first filter paper (801), second filter paper (901) has been cup jointed to the inner wall of first filter core (8), second filter core (9) have been cup jointed to the inner wall of second filter paper (901), the inner wall of second filter core (9) is equipped with first magnetism device (10) that inhale.

4. The strong magnetic oil filter as set forth in claim 1, wherein: the center of the inner wall of the bypass valve (5) is provided with a bypass port (6).

5. The strong magnetic oil filter as set forth in claim 1, wherein: the novel filter is characterized in that the outer wall of the first filter element (8) is fixedly connected with a plurality of first filter papers (801), the inner wall of the first filter element (8) is movably connected with a second filter element (9), the outer wall of the second filter element (9) is fixedly connected with a plurality of second filter papers (901), the inner wall of the first filter element (8) is movably sleeved with the second filter element (9), and the middle end of the inner wall of the second filter element (9) is movably sleeved with the first magnetic attraction device (10).

6. A strong magnetic oil filter according to claim 3, wherein: the fixing groove (201) is formed in the outer side of the inner wall of the top end of the main body shell (1), and the fixing groove (201) is movably connected with the sealing ring (2).

7. A strong magnetic oil filter according to claim 3, wherein: the inner wall swing joint of attenuator (7) has pressure spring (701), the top swing joint of attenuator (7) has bypass valve (5), the center at main part shell (1) bottom inner wall is connected to the bottom of attenuator (7).