CN219259930U

CN219259930U - White oil filter

Info

Publication number: CN219259930U
Application number: CN202320939637.1U
Authority: CN
Inventors: 王飙; 郭泽; 李斌
Original assignee: Aiyoupin Technology Tianjin Group Co ltd
Current assignee: Aiyoupin Technology Tianjin Group Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-06-27
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a white oil filter, belonging to the technical field of filters; comprising the following steps: jar body, filter frame, filter core, bar magnet, be connected with filtration import and filtration export on the jar body lateral wall respectively, the mounting panel is arranged in on jar body inner wall, filtration export is located the mounting panel top, filtration import is located the mounting panel below, the filter frame runs through the mounting panel, the filter frame top sets up the otic placode, the otic placode supports to press and arranges in the filter frame top, a plurality of filter frames equiangular settings, the filter core is inserted in the filter frame, the apron supports to press and arranges in the filter core top, the apron bottom is provided with the rubber buffer, and the rubber buffer bottom sets up the bar magnet, the bar magnet is located the filter core outside, set up the bar magnet in the filter frame, and the bar magnet encircles the filter core, can adsorb the iron fillings in the white oil, prevent that the iron fillings from scraping the filter core bad, improve filter core life, the filter core top is fixed through the apron, only need take off the mounting bolt can take out the apron, simultaneously also can take out the bar magnet, the apron top sets up the pull ring, convenient dismantlement.

Description

White oil filter

Technical Field

The utility model relates to a white oil filter, and belongs to the technical field of filters.

Background

The white oil is a special mineral oil product obtained by ultra-deeply refining and removing impurities such as aromatic hydrocarbon, sulfur, nitrogen and the like, generally consists of alkane and cycloalkane with the molecular weight of 300-400, belongs to lubricating oil fractions, and is filtered by a filter in the processing process because the white oil contains the impurities, the existing filter is usually used for adding the white oil from the lower part of the filter when in use, the white oil passes through a filter element and then moves to the top of the filter and is discharged from an outlet above the filter element, and the impurities are filtered by the filter element, so that the structure has the following defects when in use:

1. scrap iron exists in the white oil, the scrap iron is hard in texture, the filter element is directly used for filtering, the filter element is easy to scrape, and the service life of the filter element is influenced;

2. the filter element can be blocked after long-time use, the filter element needs to be replaced in time, and the filter element is inconvenient to detach.

Disclosure of Invention

The white oil filter provided by the utility model can solve the problems in the background technology.

In order to solve the problems, the technical scheme provided by the utility model is as follows: a white oil filter comprising: the filter comprises a tank body, a filter frame, a filter core and magnetic rods, wherein the bottom of the tank body is provided with supporting legs, the bottom of the tank body is connected with a waste discharge pipe, a filter inlet and a filter outlet are respectively connected to the side wall of the tank body, a mounting plate is arranged on the inner wall of the tank body, the filter outlet is positioned above the mounting plate, the filter inlet is positioned below the mounting plate, the filter frame penetrates through the mounting plate, the top of the filter frame is provided with an ear plate, the ear plate is pressed against the top of the filter frame, a plurality of filter frames are arranged at equal angles, the filter core is inserted into the filter frame, a cover plate is pressed against the top of the filter core, the bottom of the cover plate is provided with a rubber plug, the bottom of the rubber plug is provided with the magnetic rods, the magnetic rods are positioned on the outer side of the filter core, a top cover is buckled on the top of the tank body, a through hole is formed in the middle of the cover plate, a connecting rod is arranged on the inner wall of the through hole, the end part of the connecting rod is fixedly arranged on the same connecting disc, the top of the connecting disc is provided with a pull ring, the top cover is buckled on the top of the tank body, the top of the top cover and the tank body are both provided with flanges, and the flanges are fixed by flange bolts.

Further, the top of the top cover is connected with a safety valve;

further, a mounting hole is formed in the top of the mounting plate, the mounting hole is formed in the same angle along the filter frame, a mounting bolt is arranged on the cover plate in a threaded connection mode, and the mounting bolt corresponds to the mounting hole;

further, the rubber plug is positioned between the filter element and the filter frame, and the filter element is inserted into the rubber plug;

further, the top of the filter element extends to the top of the filter frame, the through hole corresponds to the outlet end of the filter element, and the inner diameter of the through hole is consistent with the inner diameter of the outlet end of the filter element;

further, the filtering frame is of a stainless steel net structure;

further, the magnetic rod is a neodymium magnet.

The utility model has the beneficial effects that:

1. the magnetic rods are arranged in the filter frame and encircle the filter element, so that scrap iron in the white oil can be adsorbed, the filter element is prevented from being scratched by the scrap iron, and the service life of the filter element is prolonged;

2. the top of the filter element is fixed through the cover plate, the cover plate can be taken out only by taking down the mounting bolt, and meanwhile, the magnetic rod can be taken out, and the top of the cover plate is provided with a pull ring, so that the disassembly is convenient;

3. convenient to use, easy to operate.

Drawings

Fig. 1 is a front view of a white oil filter according to the present utility model.

Fig. 2 is a schematic structural view of a white oil filter according to the present utility model.

Fig. 3 is a schematic structural view of a filtering frame of a white oil filter according to the present utility model.

Fig. 4 is a top view of a tank of a white oil filter cleaning apparatus according to the present utility model.

Fig. 5 is a top view of a cover plate of a cleaning device for a white oil filter in accordance with the present utility model.

1. A top cover; 2. a safety valve; 3. a flange bolt; 4. a filter outlet; 5. a tank body; 6. a support leg; 7. a waste discharge pipe; 8. a filtering inlet; 9. a flange plate; 10. a filter frame; 11. a filter element; 12. a mounting plate; 13. a magnetic rod; 14. a rubber stopper; 15. a pull ring; 16. a cover plate; 17. a mounting hole; 18. installing a bolt; 19. a connecting rod; 20. and a connecting disc.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in fig. 1, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

According to the figures 1-5: the present utility model provides a white oil filter comprising: the tank body 5, the filter frame 10, the filter core 11, the bar magnet 13, the landing leg 6 is set up in the bottom of the tank body 5, and the tank body 5 bottom is connected with the waste pipe 7, be connected with filtration import 8 and filtration export 4 on the lateral wall of the tank body 5 respectively, the mounting panel 12 is arranged on the inner wall of the tank body 5, filtration export 4 is located above the mounting panel 12, filtration import 8 is located below the mounting panel 12, the filter frame 10 runs through the mounting panel 12, the filter frame 10 is of stainless steel mesh structure, the filter frame 10 top sets up the otic placode, the otic placode is pressed and is arranged at the filter frame 10 top, a plurality of filter frames 10 equiangular settings, the filter core 11 is inserted in the filter frame 10, the apron 16 is pressed and is arranged at the filter core 11 top, the apron 16 bottom is provided with the rubber stopper 14, the rubber stopper 14 is located between the filter core 11 and the filter frame 10, the filter core 11 is inserted in the rubber stopper 14, the rubber stopper 14 can prevent white oil from leaking from between the filter frame 10 and the filter core 11, and can clamp the filter element 11 to prevent the filter element 11 from tilting, and the bottom of the rubber plug 14 is provided with a magnetic rod 13, the magnetic rod 13 is a neodymium magnet, the magnetic rod 13 is positioned outside the filter element 11, the top cover 1 is buckled at the top of the tank body 5, the top of the mounting plate 12 is provided with a mounting hole 17, the mounting hole 17 is arranged along the equal angle of the filter frame 10, the cover plate 16 is screwed with a mounting bolt 18, the mounting bolt 18 corresponds to the mounting hole 17, the cover plate 16 is fixed, a through hole is arranged in the middle of the cover plate 16, the inner wall of the through hole is provided with a connecting rod 19, the end part of the connecting rod 19 is fixedly arranged on the same connecting disc 20, the top of the connecting disc 20 is provided with a pull ring 15, the top of the filter element 11 extends to the top of the filter frame 10, the through hole corresponds to the outlet end of the filter element 11, the inner diameter of the through hole is consistent with the inner diameter of the outlet end of the filter element 11, and white oil flowing out of the outlet end of the filter element 11 is prevented from falling into the filter frame 10 again, the top cap 1 is detained and is arranged in jar body 5 tops, and top cap 1 bottom and jar body 5 tops all are provided with ring flange 9, and ring flange 9 passes through flange bolt 3 to be fixed, top cap 1 top is connected with relief valve 2, and filter import 8 can not in time be with the white oil when discharging, and relief valve 2 can prevent that there is too high in the top cap 1.

The principle of the utility model is as follows: when the filter is used, white oil is introduced into the filter inlet 8, the white oil is piled up at the bottom of the tank body 5, after the liquid level rises, the white oil firstly passes through the filter frame 10, after primary filtration, the magnetic rod 13 adsorbs scrap iron in the white oil, the white oil passes through the filter core 11, the white oil moves to the top of the mounting plate 12 after secondary filtration and is discharged from the filter outlet 4, when the filter core 11 and the magnetic rod 13 need to be removed, the flange bolt 3 is detached, the top cover 1 is taken down, the mounting bolt 18 is detached, the pull ring 15 is pulled to pull out the mounting plate 12, at the moment, the rubber plug 14 is separated from the filter frame 10, the magnetic rod 13 is taken out, at the moment, the filter core 11 has no fixed structure, the filter core 11 and the filter frame 10 can be directly taken out, and therefore the purposes of preventing the filter core 11 from being scratched and facilitating the replacement of the filter core 11 are achieved.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A white oil filter, characterized in that: including jar body (5), filtration frame (10), filter core (11), bar magnet (13), jar body (5) bottom sets up landing leg (6), and jar body (5) bottom is connected with exhaust pipe (7), is connected with filtration import (8) and filtration export (4) on jar body (5) lateral wall respectively, and on jar body (5) inner wall was arranged in to mounting panel (12), filtration export (4) are located mounting panel (12) top, and filtration import (8) are located mounting panel (12) below, and filtration frame (10) run through mounting panel (12), and filtration frame (10) top sets up the otic placode, and the otic placode butt is arranged in filtration frame (10) top, and a plurality of filtration frames (10) equiangular settings, and filter core (11) are inserted in filtration frame (10), and filter core (11) top is arranged in the connection pad (16) in the pressing, and apron (16) top, and rubber plug (14) bottom is provided with rubber plug (14), and bar magnet (13) are located filter core (11) outside, and top cap (1) are detained and are arranged in jar body (5) top, and top (16) are arranged in connecting rod (19) top, and connecting rod (19) are arranged in the same through-hole (20), the top cover (1) is buckled at the top of the tank body (5), the bottom of the top cover (1) and the top of the tank body (5) are both provided with flange plates (9), and the flange plates (9) are fixed through flange bolts (3).

2. A white oil filter as claimed in claim 1, wherein: the top of the top cover (1) is connected with a safety valve (2).

3. A white oil filter as claimed in claim 1, wherein: mounting holes (17) are formed in the tops of the mounting plates (12), the mounting holes (17) are formed in the filter frame (10) in an equiangular mode, mounting bolts (18) are arranged on the cover plates (16) in a threaded mode, and the mounting bolts (18) correspond to the mounting holes (17).

4. A white oil filter as claimed in claim 1, wherein: the rubber plug (14) is positioned between the filter element (11) and the filter frame (10), and the filter element (11) is inserted into the rubber plug (14).

5. A white oil filter as claimed in claim 1, wherein: the top of the filter element (11) extends to the top of the filter frame (10), the through hole corresponds to the outlet end of the filter element (11), and the inner diameter of the through hole is consistent with that of the outlet end of the filter element (11).

6. A white oil filter as claimed in claim 1, wherein: the filtering frame (10) is of a stainless steel net structure.

7. A white oil filter as claimed in claim 1, wherein: the magnetic rod (13) is a neodymium magnet.