CN220443326U

CN220443326U - Oil filtering device

Info

Publication number: CN220443326U
Application number: CN202321222533.5U
Authority: CN
Inventors: 赵晓伟; 付浩军; 梁永生; 边永峰; 吕德利; 王杰; 李军; 刘玄; 韩吉垒; 侯明菊
Original assignee: Rizhao Gude New Materials Co ltd
Current assignee: Rizhao Gude New Materials Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2024-02-06
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses an oil product filtering device, which comprises a barrel body, wherein a filtering barrel is arranged in the barrel body, the bottom of the filtering barrel is provided with a bottom filtering net, the side surface of the filtering barrel is provided with a plurality of detachable side filtering nets, the side walls of the filtering barrel are arranged in an annular array, the positions, corresponding to each filtering net, of the side walls of the filtering barrel are respectively provided with a side hole, the upper end of the filtering barrel is coaxially connected with an annular plate, the cross section of each side filtering net is arc-shaped, and each filtering net is attached to the inner wall of the filtering barrel and covers the corresponding side hole. The utility model solves the problems that the prior oil filtering equipment adopts an integrated filter screen, and the filter screen needs to be replaced integrally if damaged, thereby wasting resources.

Description

Oil filtering device

Technical Field

The utility model relates to filtering equipment, in particular to an oil filtering device, and belongs to the technical field of oil filtering equipment.

Background

The oil product filtering equipment is a device for filtering impurities in oil products, so that the purity of the oil products is further improved, and the influence on the equipment is reduced.

However, the filter screen adopted by the existing oil filtering equipment is integrated, and if the existing oil filtering equipment is damaged, the existing oil filtering equipment needs to be replaced integrally, so that resource waste is caused.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the defects in the prior art and provide the oil filtering device.

In order to solve the problems, the utility model adopts the following technical scheme: the utility model provides an oil filter equipment, including the staving, be provided with the cartridge filter in the staving, the bottom of cartridge filter is provided with the bottom filter screen, the side of cartridge filter is provided with a plurality of detachable side filter screens, a plurality of side filter screens are the annular array setting, the side opening has been seted up respectively with the position that every filter screen corresponds on the lateral wall of cartridge filter, the upper end coaxial coupling of cartridge filter has the annular plate, the cross section of every side filter screen is the arc, every filter screen is laminated with the inner wall of cartridge filter to cover corresponding side opening.

The following is a further optimization of the present utility model for the above scheme: two sides of each filter screen are respectively provided with two guide strips.

Further optimizing: the cross section of each guide strip is T-shaped, and a groove for accommodating the edge of the side filter screen is formed between the two sides of each guide strip and the inner wall of the filter cartridge.

Further optimizing: the inner bottom surface of the barrel body is provided with an inclined plane, and the outer side of the barrel body is connected with an oil discharge pipe.

Further optimizing: the annular plate is detachably connected with the barrel body through the connecting unit.

Further optimizing: the connecting unit comprises two upper ear plates which are symmetrically arranged on two sides of the annular plate.

Further optimizing: the lower ear plates are respectively arranged at the positions, close to the upper end, of the two sides of the barrel body, and each lower ear plate is respectively arranged below the corresponding upper ear plate.

Further optimizing: and each upper lug plate is respectively connected with a locking frame capable of being turned up and down, the two ends of each locking frame are respectively bent to ninety degrees inwards, and counter bores for accommodating the end parts of the locking frames are formed in the two sides of each upper lug plate.

Further optimizing: and a limiting block matched with the locking frame for use is arranged on the lower lug plate.

Further optimizing: the locking rack is provided with a supporting shaft, a cylinder is coaxially sleeved on the supporting shaft, and a clamping groove matched with the cylinder for use is formed in one side of the limiting block.

When the novel side filter screen is used, one of the side filter screens is damaged, the side filter screen can be directly pulled out, and a new side filter screen can be inserted;

when the cylinder is required to be disassembled, one ends of the two locking frames are turned upwards, and then the cylinder is rotated to the upper part of the limiting block.

According to the utility model, the filter screen is divided into a plurality of filter screens, when the filter screen needs to be replaced, only one filter screen needs to be replaced, so that the waste of materials is avoided, the filter screen on the side face is convenient to detach and install by arranging the guide strip, and the limit of the filter cartridge is realized by arranging the connecting unit.

The utility model will be further described with reference to the drawings and examples.

Drawings

FIG. 1 is a schematic view of the structure of the present utility model in an embodiment;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

fig. 3 is a top view of an embodiment of the present utility model.

In the figure: 1-a barrel body; 2-inclined plane; 3-an annular plate; 4-a filter cartridge; 5-side holes; 6-a side filter screen; 7-upper ear plate; 8-lower ear plate; 9, locking a frame; 10-limiting blocks; 11-a guide bar; 12-a bottom filter screen; 13-a cylinder; 14-a support shaft; 15-oil discharge pipe.

Detailed Description

Some specific embodiments of the utility model will be described in detail below by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers in the above figures identify the same or similar elements or parts. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale.

1-3, an oil filtering device comprises a barrel body 1 with an upper end provided with an opening, wherein a filter cartridge 4 with a circular cross section is arranged in the barrel body 1, a bottom filter screen 12 is arranged at the bottom of the filter cartridge 4, a plurality of detachable side filter screens 6 are arranged on the side face of the filter cartridge 4, the side filter screens 6 are arranged in a circular array, side holes 5 are respectively formed in positions, corresponding to each filter screen 6, on the side wall of the filter cartridge 4, the side holes 5 are long strips and penetrate through the side wall of the filter cartridge 4, and oil can flow out conveniently.

The upper end coaxial fixedly connected with annular plate 3 of cartridge filter 4, the external diameter on the annular plate 3 equals the external diameter of staving 1, and the upper end of staving 1 of being convenient for supports annular plate 3 like this, and then realizes the support to cartridge filter 4.

The cross section of each side filter screen 6 is arc, and each filter screen 6 is laminated with the inner wall of cartridge filter 4 to cover corresponding side opening 5, be convenient for filter the oil that flows from side opening 5 department.

Two guide strips 11 are respectively arranged on two sides of each filter screen 6, and the length direction of each guide strip 11 is parallel to the axis of the filter cartridge 4.

The cross section of each guide strip 11 is T-shaped, a groove for accommodating the edge of the side filter screen 6 is formed between the two sides of each guide strip 11 and the inner wall of the filter cartridge 4, and the thickness of the groove is equal to that of the filter screen 6, so that the filter screen 6 can be conveniently installed and detached, and the filter screen 6 is attached to the inner wall of the filter cartridge 4.

The inner bottom surface of the barrel body 1 is provided with an inclined surface 2, the outer side of the barrel body 1 is connected with an oil discharge pipe 15 near the lower end of the inclined surface, and a valve is arranged on the oil discharge pipe 15, so that whether oil is discharged outwards or not is conveniently controlled.

The annular plate 3 is detachably connected with the tub body 1 through a connection unit, so that the filter cartridge 4 can be conveniently detached and installed.

The connecting unit comprises two upper ear plates 7 with rectangular cross sections, and the two upper ear plates 7 are symmetrically and fixedly arranged on two sides of the annular plate 3.

The two sides of the barrel body 1 close to the upper end are respectively fixedly provided with a lower lug plate 8, the cross sections of the two lower lug plates 8 are also rectangular, and each lower lug plate 8 is respectively arranged below the corresponding upper lug plate 7.

The locking frames 9 capable of overturning up and down are respectively connected to each upper lug plate 7, each locking frame 9 is of a right-angle U-shaped structure, the two ends of each locking frame 9 are respectively bent to the inner side by ninety degrees, counter bores for accommodating the end parts of the locking frames 9 are formed in the two sides of each upper lug plate 7, and therefore the locking frames 9 can overturn by taking the axis of the counter bores as the center conveniently.

The upper end face of the lower lug plate 8 is fixedly provided with a limiting block 10 matched with the locking frame 9, and the locking frame 9 is downwards overturned and sleeved outside the limiting block 10.

The inner side of the locking frame 9 is fixedly provided with a supporting shaft 14 at a position close to one end, a rotatable cylinder 13 is coaxially sleeved on the supporting shaft 14, and one side of the limiting block 10 is provided with a clamping groove matched with the cylinder 13, so that the limiting block is convenient to be matched with the cylinder 13.

When in use, one of the side filter screens 6 is damaged, the side filter screen 6 can be directly pulled out, and a new side filter screen 6 can be inserted;

when the two locking frames 9 are required to be disassembled, one ends of the two locking frames 9 are turned upwards, and then the cylinder 13 is rotated to the position above the limiting block 10.

Claims

1. An oil filter equipment, its characterized in that: including staving (1), be provided with cartridge filter (4) in staving (1), the bottom of cartridge filter (4) is provided with bottom filter screen (12), the side of cartridge filter (4) is provided with a plurality of detachable side filter screen (6), a plurality of side filter screen (6) are annular array setting, side opening (5) have been seted up respectively with the position that every filter screen (6) corresponds on the lateral wall of cartridge filter (4), the upper end coaxial coupling of cartridge filter (4) has annular board (3), the cross section of every side filter screen (6) is the arc, the laminating of the inner wall of every filter screen (6) and cartridge filter (4) to cover corresponding side opening (5).

2. An oil filtering device according to claim 1, wherein: two sides of each filter screen (6) are respectively provided with two guide strips (11).

3. An oil filtering device according to claim 2, wherein: the cross section of each guide strip (11) is T-shaped, and a groove for accommodating the edge of the side filter screen (6) is formed between the two sides of each guide strip (11) and the inner wall of the filter cartridge (4).

4. An oil filter device according to claim 3, wherein: the inner bottom surface of the barrel body (1) is provided with an inclined surface (2), and the outer side of the barrel body (1) is connected with an oil discharge pipe (15).

5. The oil filter device according to claim 4, wherein: the annular plate (3) is detachably connected with the barrel body (1) through a connecting unit.

6. The oil filter device of claim 5, wherein: the connecting unit comprises two upper ear plates (7), and the two upper ear plates (7) are symmetrically arranged on two sides of the annular plate (3).

7. The oil filter device of claim 5, wherein: the two sides of the barrel body (1) close to the upper end are respectively provided with a lower ear plate (8), and each lower ear plate (8) is respectively arranged below the corresponding upper ear plate (7).

8. The oil filter device of claim 7, wherein: the locking device is characterized in that each upper lug plate (7) is respectively connected with a locking frame (9) capable of being turned up and down, the two ends of each locking frame (9) are respectively bent to the inner side for ninety degrees, and counter bores for accommodating the ends of the locking frames (9) are formed in the two sides of each upper lug plate (7).

9. The oil filter device of claim 8, wherein: and a limiting block (10) matched with the locking frame (9) for use is arranged on the lower lug plate (8).

10. The oil filter device of claim 9, wherein: the locking frame (9) is provided with a supporting shaft (14), the supporting shaft (14) is coaxially sleeved with a cylinder (13), and one side of the limiting block (10) is provided with a clamping groove matched with the cylinder (13).