CN216259341U

CN216259341U - Waste mineral oil recovery and filtration device

Info

Publication number: CN216259341U
Application number: CN202121583564.4U
Authority: CN
Inventors: 王波; 李皓晖; 杨正鹏
Original assignee: Neijiang Tianjie Energy Technology Co ltd
Current assignee: Neijiang Tianjie Energy Technology Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-04-12
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a waste mineral oil recovery and filtration device which comprises a box body, a clamping block and a spring, wherein a box cover is arranged at the upper end of the box body, a feed inlet is formed in the box cover, filter screen frames are symmetrically arranged in the box body from top to bottom, fixing plates are arranged at the left end and the right end of each filter screen frame, and the ends, far away from each other, of the fixing plates are fixedly connected with the inner wall of the box body. When the oil filter is used, waste mineral oil is fed into the box body through the feeding hole, the waste mineral oil is filtered through the arranged filter screen frame, the motor is started to drive the rotating shaft, the first gear, the second gear, the rotating rod, the brush and the stirring blades to rotate, the waste mineral oil is filtered by the rotation of the stirring blades, the filter screen frame is cleaned by the matching of the brush structure, the filter screen on the filter screen frame is prevented from being blocked, and the filtered oil is discharged out of the box body through the discharging hole.

Description

Waste mineral oil recovery and filtration device

Technical Field

The utility model relates to the technical field of recovery and filtration devices, in particular to a waste mineral oil recovery and filtration device.

Background

The mineral oil is extracted and refined from petroleum, coal and oil shale, and the original physical and chemical properties are changed due to the action of external factors in the processes of mining, processing and using, so that the mineral oil cannot be used continuously.

The waste mineral oil that produces in the production process need unify to collect and handle, need use during the processing to retrieve filter equipment, and current recovery filter equipment is in the use, and the filter screen frame blocks up easily at filterable in-process, leads to filtration efficiency low. Accordingly, the present invention provides a waste mineral oil recovery and filtration apparatus to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste mineral oil recovery and filtration device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a waste mineral oil recovery and filtration device comprises a box body, a clamping block and a spring, wherein a box cover is arranged at the upper end of the box body, a feed port is formed in the box cover, filter screen frames are symmetrically arranged in the box body from top to bottom, fixing plates are arranged at the left end and the right end of each filter screen frame, and the ends, away from each other, of the fixing plates are fixedly connected with the inner wall of the box body;

the fixed plate upper end is equipped with logical groove, leads to the inslot and is equipped with the fixture block, and the both ends correspond the fixture block and are equipped with the draw-in groove about the filter screen frame, fixture block and filter screen frame looks joint, two the one end laminating connecting block that the fixture block was kept away from each other is equipped with the montant on the connecting block, and the montant runs through the fixed plate, the box lower extreme is equipped with the discharge gate, and box lower extreme four corners department is equipped with the supporting leg.

As a further scheme of the utility model, the lower end of the filter screen frame is symmetrically provided with the positioning blocks at the left and right sides, the fixing plate is provided with the positioning grooves corresponding to the positioning blocks, and the filter screen frame is clamped with the fixing plate through the positioning blocks, so that the filter screen frame is conveniently placed on the fixing plate, and the filter screen frame is prevented from moving.

As a further scheme of the utility model, the fixture block is provided with a through hole, the through hole is internally provided with a fixed rod, the fixed rod is connected with the fixture block in a sliding manner, and the end, far away from each other, of the two fixed rods is fixedly connected with the inner wall of the through groove, so that the fixture block can conveniently move horizontally, and the fixture block is prevented from being inserted into the clamping groove.

As a further scheme of the utility model, the fixed rod is sleeved with the spring, one end of the spring is fixedly connected with the inner wall of the through groove, and the other end of the spring is fixedly connected with the clamping block, so that the clamping block can conveniently return to the original position.

As a further scheme of the utility model, the vertical rod is provided with a pressure rod, the upper end of the filter screen frame is provided with a groove corresponding to the pressure rod, and the pressure rod is clamped with the filter screen frame so as to be convenient for fixing the filter screen frame.

As a further scheme of the utility model, a motor is arranged at the upper end of the box body, a rotating shaft is arranged at the upper end of the motor, a first gear is arranged at the upper end of the rotating shaft, a second gear is meshed with the first gear, a rotating rod is arranged at the lower end of the second gear, the lower end of the rotating rod penetrates through the box cover, and the rotating rod is fixedly connected with the box cover through a bearing, so that the automatic rotation of the rotating rod is realized.

As a further scheme of the utility model, the lower end of the rotating rod is provided with the hairbrush, the lower end of the hairbrush is attached to the filter screen frame, and the rotating rod is symmetrically provided with the stirring blades left and right, so that the filter screen on the filter screen frame is prevented from being blocked.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the oil filter is used, waste mineral oil is fed into the box body through the feeding hole, the waste mineral oil is filtered through the arranged filter screen frame, the motor is started to drive the rotating shaft, the first gear, the second gear, the rotating rod, the brush and the stirring blades to rotate, the waste mineral oil is filtered by the rotation of the stirring blades, the filter screen frame is cleaned by the matching of the brush structure, the filter screen on the filter screen frame is prevented from being blocked, the filter efficiency is improved, and the filtered oil is discharged out of the box body through the discharging hole.

2. When the filter screen frame is used, when the filter screen frame needs to be replaced after being used for a period of time, the vertical rod is pulled upwards to drive the pressing rod and the connecting block to move upwards, so that the pressing rod is separated from the groove, the clamping block is separated from the clamping groove, the filter screen frame is convenient to take out, the positioning block is inserted into the positioning groove during installation, and then the vertical rod is pressed downwards, so that the filter screen frame is simple to operate and convenient to install and disassemble.

Drawings

FIG. 1 is a schematic view of a waste mineral oil recovery filtration apparatus.

FIG. 2 is a schematic sectional view of a waste mineral oil recovery filtration apparatus in elevation.

FIG. 3 is an enlarged schematic view of a portion A of a waste mineral oil recovery filtration apparatus.

In the figure: 1. a box body; 2. a box cover; 3. a motor; 4. a rotating shaft; 5. a first gear; 6. a second gear; 7. a rotating rod; 8. a feed inlet; 9. a brush; 10. a fixing plate; 11. a filter screen frame; 12. a clamping block; 13. a card slot; 14. supporting legs; 15. stirring blades; 16. a discharge port; 17. a vertical rod; 18. positioning blocks; 19. positioning a groove; 20. a pressure lever; 21. a groove; 22. a through groove; 23. connecting blocks; 24. a through hole; 25. fixing the rod; 26. a spring.

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.

Example 1

Referring to fig. 1 to 3, in the embodiment of the utility model, a waste mineral oil recovery and filtration device comprises a box body 1, a clamping block 12 and a spring 26, wherein a box cover 2 is arranged at the upper end of the box body 1, a feed inlet 8 is arranged on the box cover 2, filter screen frames 11 are symmetrically arranged in the box body 1 from top to bottom, fixing plates 10 are arranged at the left end and the right end of each filter screen frame 11, and the ends, far away from each other, of the fixing plates 10 are fixedly connected with the inner wall of the box body 1;

the lower end of the filter screen frame 11 is symmetrically provided with positioning blocks 18 from left to right, the fixing plate 10 is provided with positioning grooves 19 corresponding to the positioning blocks 18, the filter screen frame 11 is clamped with the fixing plate 10 through the positioning blocks 18, the upper end of the fixing plate 10 is provided with a through groove 22, clamping blocks 12 are arranged in the through groove 22, clamping grooves 13 are arranged at the left end and the right end of the filter screen frame 11 corresponding to the clamping blocks 12, and the clamping blocks 12 are clamped with the filter screen frame 11;

a through hole 24 is formed in the fixture block 12, fixing rods 25 are arranged in the through hole 24, the fixing rods 25 are slidably connected with the fixture block 12, the ends, away from each other, of the two fixing rods 25 are fixedly connected with the inner wall of the through groove 22, a spring 26 is sleeved on each fixing rod 25, one end of the spring 26 is fixedly connected with the inner wall of the through groove 22, and the other end of the spring 26 is fixedly connected with the fixture block 12;

two the one end laminating connecting block 23 that fixture block 12 kept away from each other, connecting block 23 upper end are equipped with montant 17, and montant 17 runs through fixed plate 10, be equipped with depression bar 20 on the

montant

17, 11 upper ends of filter screen frame correspond depression bar 20 and are equipped with recess 21,

depression bar

20 and 11 looks joints of filter screen frame, 1 lower extreme of box is equipped with

discharge gate

16, and 1 lower extreme four corners department of box is equipped with supporting leg 14.

Example 2

Compared with the embodiment 1, in the embodiment of the utility model, the upper end of the box body 1 is provided with the motor 3, the upper end of the motor 3 is provided with the rotating shaft 4, the upper end of the rotating shaft 4 is provided with the first gear 5, the first gear 5 is meshed with the second gear 6, the lower end of the second gear 6 is provided with the rotating rod 7, the lower end of the rotating rod 7 penetrates through the box cover 2, the rotating rod 7 is fixedly connected with the box cover 2 through a bearing, the lower end of the rotating rod 7 is provided with the brush 9, the lower end of the brush 9 is attached to the filter screen frame 11, and the rotating rod 7 is symmetrically provided with the stirring blades 15.

The working principle of the utility model is as follows:

when the utility model is used, waste mineral oil is fed into the box body 1 through the feed inlet 8, the waste mineral oil is filtered through the arranged filter screen frame 11, the motor 3 is started to drive the rotating shaft 4, the gear I5, the gear II 6, the rotating rod 7, the brush 9 and the stirring blade 15 to rotate, the rotation of the stirring blade 15 accelerates the filtration of the waste mineral oil, the brush 9 is matched with the structure to clean the filter screen frame 11, the blockage of a filter screen on the filter screen frame 11 is avoided, the filtered oil is discharged out of the box body 1 through the discharge hole 16, when the filter screen frame 11 needs to be replaced after being used for a period of time, the vertical rod 17 is pulled upwards to drive the pressure rod 20 and the connecting block 23 to move upwards, the pressure rod 20 is separated from the groove 21, the clamping block 12 is separated from the clamping groove 13, thereby the filter screen frame 11 is convenient to be taken out, the positioning block 18 is inserted into the positioning groove 19 during installation, and then the vertical rod 17 is pressed downwards, the operation is simple, and the installation and the disassembly are convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The waste mineral oil recovery and filtration device comprises a box body (1), a clamping block (12) and a spring (26), and is characterized in that a box cover (2) is arranged at the upper end of the box body (1), a feed inlet (8) is formed in the box cover (2), filter screen frames (11) are symmetrically arranged in the box body (1) from top to bottom, fixing plates (10) are arranged at the left end and the right end of each filter screen frame (11), and one ends, far away from each other, of the fixing plates (10) are fixedly connected with the inner wall of the box body (1);

fixed plate (10) upper end is equipped with logical groove (22), is equipped with fixture block (12) in leading to groove (22), and both ends correspond fixture block (12) and are equipped with draw-in groove (13) about filter screen frame (11), and fixture block (12) and filter screen frame (11) looks joint, two one end laminating connecting block (23) that fixture block (12) kept away from each other, connecting block (23) upper end is equipped with montant (17), and montant (17) run through fixed plate (10), box (1) lower extreme is equipped with discharge gate (16), and box (1) lower extreme four corners department is equipped with supporting leg (14).

2. The waste mineral oil recovery and filtration device as claimed in claim 1, wherein the lower end of the filter screen frame (11) is provided with positioning blocks (18) in bilateral symmetry, the fixing plate (10) is provided with positioning grooves (19) corresponding to the positioning blocks (18), and the filter screen frame (11) is clamped with the fixing plate (10) through the positioning blocks (18).

3. The waste mineral oil recovery and filtration device as claimed in claim 1, wherein the fixture block (12) is provided with a through hole (24), a fixing rod (25) is arranged in the through hole (24), the fixing rod (25) is slidably connected with the fixture block (12), and one end of the two fixing rods (25) away from each other is fixedly connected with the inner wall of the through groove (22).

4. The waste mineral oil recovery and filtration device as claimed in claim 3, wherein the fixing rod (25) is sleeved with a spring (26), one end of the spring (26) is fixedly connected with the inner wall of the through groove (22), and the other end of the spring (26) is fixedly connected with the fixture block (12).

5. The waste mineral oil recovery and filtration device as claimed in claim 1, wherein the vertical rod (17) is provided with a pressure rod (20), the upper end of the filter screen frame (11) is provided with a groove (21) corresponding to the pressure rod (20), and the pressure rod (20) is clamped with the filter screen frame (11).

6. The waste mineral oil recovery and filtration device as claimed in claim 1, wherein the upper end of the box body (1) is provided with the motor (3), the upper end of the motor (3) is provided with the rotating shaft (4), the upper end of the rotating shaft (4) is provided with the first gear (5), the first gear (5) is engaged with the second gear (6), the lower end of the second gear (6) is provided with the rotating rod (7), the lower end of the rotating rod (7) penetrates through the box cover (2), and the rotating rod (7) is fixedly connected with the box cover (2) through a bearing.

7. The waste mineral oil recovery and filtration device as claimed in claim 6, wherein the lower end of the rotating rod (7) is provided with a brush (9), the lower end of the brush (9) is attached to the filter screen frame (11), and the rotating rod (7) is symmetrically provided with a plurality of stirring blades (15).