CN215566309U

CN215566309U - Double-channel composite filtering air filter assembly

Info

Publication number: CN215566309U
Application number: CN202121600028.0U
Authority: CN
Inventors: 王健; 张兴国; 王玉华
Original assignee: Shandong Zhongshuo Filter Technology Co ltd
Current assignee: Shandong Zhongshuo Filter Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-18
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a double-channel composite filtering air filter assembly, which comprises a main body and is characterized in that: the inside fixedly connected with air cleaner of main part, air cleaner's left side wall fixedly connected with intake pipe, the fixed surface of intake pipe is connected with the pump that admits air, the left and right sides of main part all is provided with installation mechanism, the inside of the pump that admits air is provided with air extraction equipment, air extraction equipment's fixed surface is connected with the dead lever, air extraction equipment's surface and the inside wall fixed connection of the pump that admits air are kept away from to the dead lever, the inside wall of the pump that admits air just is located air extraction equipment's left side fixedly connected with filter screen, installation mechanism includes slide rail, slider, connecting piece, the slide rail is installed on the frame of vehicle. The device has simple and reasonable structure, can well overcome the defects of the prior art, and effectively changes the air input to ensure the normal operation of the automobile engine.

Description

Double-channel composite filtering air filter assembly

Technical Field

The utility model relates to the technical field of automobile parts, in particular to a double-channel composite filtering air filter assembly.

Background

The filter, which is an accessory for filtering impurities or gas through filter paper, generally refers to an automobile filter, is an accessory for an engine, and is divided into: the engine comprises an engine oil filter, a fuel oil filter (a gasoline filter, a diesel oil filter, an oil-water separator and a hydraulic filter), an air filter, an air-conditioning filter and the like, wherein the engine comprises three filters of air, engine oil and fuel oil, generally called three filters, and the air-conditioning filter, commonly called four filters, respectively used for filtering a lubricating system, a medium in a combustion system, an engine air inlet system and a carriage air circulation system, and therefore, in order to improve the filtering effect, a double-channel composite filtering air filter assembly is provided.

The prior art filter assembly has some disadvantages, such as inconvenient disassembly and assembly for maintenance, and incapability of changing the air inflow, so that the prior art needs to be improved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a double-channel composite filtering air filter assembly.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a two-channel composite filtering air filter assembly, includes the main part, its characterized in that: an air filter element is fixedly connected inside the main body, an air inlet pipe is fixedly connected to the left side wall of the air filter element, and an air inlet pump is fixedly connected to the surface of the air inlet pipe;

the left side and the right side of the main body are both provided with installation mechanisms.

As a further description of the above technical solution:

the inside of pump admits air is provided with air exhaust equipment, air exhaust equipment's fixed surface is connected with the dead lever, air exhaust equipment's surface and the inside wall fixed connection of pump admits air are kept away from to the dead lever, the inside wall of pump admits air and be located air exhaust equipment's left side fixedly connected with filter screen.

As a further description of the above technical solution:

the mounting mechanism comprises a slide rail, a slide block and a connecting piece, wherein the slide rail is mounted on a frame of a vehicle, the connecting piece is fixed on the surface of the main body, the slide block is fixed at one end of the connecting piece, and the slide block is movably connected with the interior of the slide rail.

As a further description of the above technical solution:

the right side wall of the main body is fixedly connected with a collecting box, the upper surface of the collecting box is fixedly connected with a connecting pipe, and the connecting pipe is fixedly connected with the lower surface of the air inlet pump.

As a further description of the above technical solution:

the interior bottom fixedly connected with static box of main part, the inside wall fixedly connected with electrostatic precipitator of static box, static box and air filter's left side wall fixed connection.

As a further description of the above technical solution:

the water tank is fixedly connected to the inside of the main body, a pipeline is fixedly connected between the right side wall of the water tank and the electrostatic box, a filter membrane is fixedly connected to the inner side wall of the pipeline, and a check valve is fixedly connected to the surface of the pipeline.

As a further description of the above technical solution:

the left side wall fixedly connected with outlet duct of water tank, the fixed surface of outlet duct is connected with the active carbon filter core.

As a further description of the above technical solution:

the air filter element is designed in a double-channel alternating mode.

The utility model has the following beneficial effects:

1. compared with the prior art, this binary channels composite filter air cleaner, the device simple structure is reasonable, can solve prior art not enough well, changes the normal operating of guaranteeing automobile engine to the air input effectively.

2. Compared with the prior art, the double-channel composite filtering air filter can be effectively and conveniently disassembled and maintained by matching the slide rail with the slide block, and the efficiency of disassembling and maintaining is favorably improved.

3. Compared with the prior art, this binary channels composite filter air cleaner through setting up the collecting box, can clear up the large granule dust effectively, is favorable to improving cleaning efficiency.

Drawings

FIG. 1 is an elevational view of the interior construction of a dual passage composite filtered air cleaner assembly in accordance with the present invention;

FIG. 2 is a perspective view of a duct configuration of a dual channel composite filtered air cleaner assembly in accordance with the present invention;

FIG. 3 is a schematic view of the internal structure of an intake pump of a dual channel composite filtered air filter assembly according to the present invention;

FIG. 4 is a schematic view of the internal structure of a slide rail of a dual channel composite filtered air filter assembly according to the present invention.

Illustration of the drawings:

1. a main body; 2. an air inlet pipe; 3. an intake pump; 4. an air filter element; 5. a connecting pipe; 6. a collection box; 7. a pipeline; 8. an electrostatic cartridge; 9. an electrostatic precipitator; 10. filtering the membrane; 11. a one-way valve; 12. a water tank; 13. an activated carbon filter element; 14. an air outlet pipe; 15. a slide rail; 16. a connecting member; 17. filtering with a screen; 18. fixing the rod; 19. air extraction equipment; 20. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a dual channel composite filter air cleaner assembly: the air filter comprises a main body 1, an air filter element 4 is fixedly connected inside the main body 1, an air inlet pipe 2 is fixedly connected to the left side wall of the air filter element 4, an air inlet pump 3 is fixedly connected to the surface of the air inlet pipe 2, an air extraction device 19 is arranged inside the air inlet pump 3, a fixing rod 18 is fixedly connected to the surface of the air extraction device 19, the surface of the fixing rod 18, which is far away from the air extraction device 19, is fixedly connected with the inner side wall of the air inlet pump 3, a filter screen 17 is fixedly connected to the inner side wall of the air inlet pump 3 and positioned on the left side of the air extraction device 19, the air inflow can be effectively improved by using the air inlet pump 3, and the air inlet efficiency is further improved;

the left side and the right side of the main body 1 are respectively provided with an installation mechanism, each installation mechanism comprises a sliding rail 15, a sliding block 20 and a connecting piece 16, the sliding rails 15 are installed on the framework of a vehicle, the connecting pieces 16 are fixed on the surface of the main body 1, the sliding blocks 20 are fixed at one ends of the connecting pieces 16, the sliding blocks 20 are movably connected with the inner parts of the sliding rails 15, the sliding blocks are fixed on the left side wall and the right side wall of the main body 1 through the connecting pieces 16, and then the filter assembly is fixed on the automobile through the matching of the sliding blocks 16 and the sliding rails 15.

The right side wall fixedly connected with collecting box 6 of main part 1, the last fixed surface of collecting box 6 is connected with connecting pipe 5, and connecting pipe 5 and the lower fixed surface of air intake pump 3 are connected, will be collected by the filterable large granule dust of filter screen 17 through using collecting box 6.

The interior bottom fixedly connected with static box 8 of main part 1, the inside wall fixedly connected with electrostatic precipitator 9 of static box 8, the left side wall fixed connection of static box 8 and air filter 4 produces the electrostatic field through using electrostatic precipitator 9, filters the dust in the air current and adsorbs.

The inside fixedly connected with water tank 12 of main part 1, fixedly connected with pipeline 7 between the right side wall of water tank 12 and the static box 8, the inside wall fixedly connected with filter membrane 10 of pipeline 7, pipeline 7's fixed surface is connected with check valve 11, carries out further filtration processing to the air through using water tank 12 and filter membrane 10.

The left side wall fixedly connected with outlet duct 14 of water tank 12, the fixed surface of outlet duct 14 is connected with active carbon filter 13, filters the absorption to small dust particle through using active carbon filter 13.

The air filter element 4 adopts a double-channel alternative design, and plays a role in conveniently improving the filtering effect.

The working principle is as follows: during the use, it is gaseous to inhale external dusty vapour through using air intake pump 3, simply filter through filter screen 17, give the large granule dust in the air and filter, and make the large granule dust get into in collecting box 6 by collecting through using connecting pipe 5, dusty gas is filtered by air cleaner 4 after that, adsorb the dust through using electrostatic precipitator 9 afterwards, simultaneously gas is filtered by filter membrane 10 when passing through pipeline 7, further filter in getting into water tank 12 afterwards, after that gas is filtered back by activated carbon filter 13 through outlet duct 14 discharge can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a two-channel composite filtering air filter assembly, includes main part (1), its characterized in that: an air filter element (4) is fixedly connected inside the main body (1), an air inlet pipe (2) is fixedly connected to the left side wall of the air filter element (4), and an air inlet pump (3) is fixedly connected to the surface of the air inlet pipe (2);

the left side and the right side of the main body (1) are both provided with installation mechanisms.

2. The dual channel composite filtered air filter assembly of claim 1, wherein: the inside of pump (3) admits air is provided with air exhaust equipment (19), the fixed surface of air exhaust equipment (19) is connected with dead lever (18), the surface of air exhaust equipment (19) and the inside wall fixed connection of pump (3) admit air are kept away from in dead lever (18), the inside wall of pump (3) admit air and be located left side fixedly connected with filter screen (17) of air exhaust equipment (19).

3. The dual channel composite filtered air filter assembly of claim 1, wherein: the mounting mechanism comprises a sliding rail (15), a sliding block (20) and a connecting piece (16), wherein the sliding rail (15) is mounted on a frame of a vehicle, the connecting piece (16) is fixed on the surface of the main body (1), the sliding block (20) is fixed at one end of the connecting piece (16), and the sliding block (20) is movably connected with the inside of the sliding rail (15).

4. The dual channel composite filtered air filter assembly of claim 1, wherein: the right side wall of the main body (1) is fixedly connected with a collecting box (6), the upper surface of the collecting box (6) is fixedly connected with a connecting pipe (5), and the connecting pipe (5) is fixedly connected with the lower surface of the air inlet pump (3).

5. The dual channel composite filtered air filter assembly of claim 1, wherein: the interior bottom fixedly connected with static box (8) of main part (1), the inside wall fixedly connected with electrostatic precipitator (9) of static box (8), the left side wall fixed connection of static box (8) and air filter (4).

6. The dual channel composite filtered air filter assembly of claim 1, wherein: the inner part of the main body (1) is fixedly connected with a water tank (12), a pipeline (7) is fixedly connected between the right side wall of the water tank (12) and the electrostatic box (8), the inner side wall of the pipeline (7) is fixedly connected with a filter membrane (10), and the surface of the pipeline (7) is fixedly connected with a one-way valve (11).

7. The dual channel composite filtered air filter assembly of claim 1, wherein: the left side wall fixedly connected with outlet duct (14) of water tank (12), the fixed surface of outlet duct (14) is connected with active carbon filter core (13).

8. The dual channel composite filtered air filter assembly of claim 1, wherein: the air filter element (4) is designed in a double-channel alternating mode.