CN216149206U

CN216149206U - Efficient used oil refines and uses filtering separation device

Info

Publication number: CN216149206U
Application number: CN202121797379.5U
Authority: CN
Inventors: 佟林波; 佟昱岐
Original assignee: Fushun Honglin Petrochemical Products Co ltd
Current assignee: Fushun Honglin Petrochemical Products Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-04-01
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a high-efficiency filtering and separating device for refining waste engine oil, which comprises a separating box, wherein a rotating rod is driven to rotate by the rotation of an output shaft of a driving motor, a filtering component which is fixedly bolted is driven to rotate by the rotating rod, the waste engine oil also rotates along with the filtering component, the waste engine oil is filtered by a first filter screen in the filtering component under the rotating centrifugal force, the engine oil in the waste engine oil quickly falls into a second filter screen through the first filter screen, impurities are blocked by the first filter screen, the engine oil is filtered for the second time by the cooperation of the second filter screen, so that the impurities are filtered more thoroughly, the engine oil after the secondary filtration falls into the bottom of the separating box and is discharged through an oil outlet pipe, the separating box is movably clamped with a box cover, when equipment needs to be maintained, cleaned or replaced, a box cover is driven to ascend by the expansion of an electric hydraulic rod piston rod, the filtering component is separated from the rotating rod by a bolt, and then maintain filter assembly, increase equipment life.

Description

Efficient used oil refines and uses filtering separation device

Technical Field

The utility model relates to the technical field of waste engine oil extraction, in particular to a high-efficiency filtering and separating device for waste engine oil extraction.

Background

Along with the development of economy, the demand of engine oil is continuously increased, the quantity of waste engine oil changed every year is also increased, the waste oil causes serious environmental pollution if being discarded into the environment, along with the rapid development of national economy and the continuous improvement of the living standard of people, various renewable resources which are generated in the production and living processes and can be recycled are increased day by day, the recycling of the renewable resources is vigorously carried out, and the method is one of important ways for improving the utilization efficiency of resources, protecting the environment and building a resource-saving society.

Among the prior art, the recovery of used oil is refined must need to use filtering separation equipment, operating personnel adds the additive and stirs after accomplishing in the semi-manufactured oil in the charging tank, need shift it to filtering separation equipment and carry out filtering separation, the most filter cores that use filtering separation equipment of used oil on the existing market use filter, need frequently change the filter core, filter speed is slow, it is very inconvenient to use, therefore we need propose an efficient used oil and refine and use filtering separation device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient filtering and separating device for extracting waste engine oil, which is characterized in that an output shaft of a driving motor rotates to drive a filtering component to filter the waste engine oil for the first time, and the waste engine oil is filtered at a high speed through the cooperation of a second filter screen, so that the problems in the background art are solved.

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

the utility model provides an efficient used oil refines and uses filtering separation device, includes the separator box, the lower extreme symmetric connection of separator box has four groups of landing legs, the upper end block of institute of separator box has the case lid, the both sides outer wall symmetric welding of separator box has two sets of backup pads, the upper end fixed mounting of backup pad has electronic hydraulic stem, the upper end of electronic hydraulic stem piston rod and the bottom fixed connection of case lid, the upper end of case lid has driving motor through support fixed mounting, the one end fixed connection of driving motor output shaft has the dwang, the lower extreme of dwang has filter assembly through bolt fastening bolt, filter assembly includes dead lever, cartridge filter and first filter screen, the bottom fixed welding of dead lever is in the interior bottom of cartridge filter, the upper end of dead lever is bolted fixedly through bolt and dwang, first filter screen is fixed to be inlayed on the lateral wall of cartridge filter, the upper end of case lid is provided with the feeder hopper, and the lower extreme of feeder hopper runs through the top that the case lid is located the cartridge filter, the below that the inside of separator box is located filtering component is provided with the second filter screen, the inner wall swing joint of second filter screen and separator box, the fixed intercommunication in one side bottom of separator box has an oil pipe, and one side of separator box is provided with the observation window.

Preferably, the upper end of the box cover is fixedly embedded with a first rotating bearing, and one end of the rotating rod is fixedly inserted into an inner ring of the first rotating bearing.

Preferably, the inner wall of the separation box is fixedly connected with an annular connecting block, the second filter screen is movably lapped on the annular connecting block, and a circular through hole is formed in the center of the second filter screen.

Preferably, a conical fixed block is fixedly mounted at the inner bottom of the separation box, a sleeve is fixedly connected to the upper end of the conical fixed block, one end of the sleeve is inserted into the circular through hole of the second filter screen, and the second filter screen is movably connected with the sleeve.

Preferably, a second rotating bearing is embedded in the sleeve, a clamping block is fixedly inserted into an inner ring of the second rotating bearing, and the upper end of the clamping block is square.

Preferably, the lower end of the filter cylinder is provided with a square hole corresponding to the fixture block, and the upper end of the fixture block is located inside the square hole.

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

1. the utility model drives the rotating rod to rotate through the rotation of the output shaft of the driving motor, drives the filter component which is fixedly bolted to rotate through the rotating rod, leads the waste engine oil to rotate along with the filter component, and leads the rotation of the filter cylinder in the filter component to be supported in an auxiliary way through the matching of the sleeve, the second rotating bearing and the clamping block, the waste engine oil is filtered by the first filter screen in the filter assembly under the rotating centrifugal force, the engine oil in the waste engine oil quickly falls into the second filter screen through the first filter screen, impurities are blocked by the first filter screen, the second filter screen is matched with the engine oil for secondary filtration, so that impurities are filtered more thoroughly, the engine oil after secondary filtration falls into the bottom of the separation box, the waste engine oil is discharged through the oil outlet pipe, so that the conditions that most of waste engine oil filtering and separating equipment used in the market is filtered by using a filter element to a certain extent, the filter element needs to be frequently replaced, the filtering speed is low, and the use is inconvenient are improved;

2. through with separator box and case lid activity joint, when equipment needs maintenance clearance or change, through the flexible case lid that drives of electronic hydraulic stem piston rod, separate filter assembly and dwang through the bolt, and then maintain filter assembly, through taking out the second filter screen from the sleeve pipe, maintain the second filter screen, avoid the waste residue to block up first filter screen and second filter screen, increase equipment life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the filter assembly of the present invention;

fig. 4 is a schematic view of the structure of the second filter and the sleeve of the present invention.

In the figure: 1. a separation tank; 2. a support plate; 3. an electro-hydraulic lever; 4. a box cover; 5. a drive motor; 6. a first rotating bearing; 7. rotating the rod; 8. fixing the rod; 9. a bolt; 10. a filter cartridge; 11. a first filter screen; 12. a feed hopper; 13. a conical fixed block; 14. a sleeve; 15. a second rotary bearing; 16. a clamping block; 17. a second filter screen; 18. an annular connecting block; 19. an oil outlet pipe; 20. and (4) an observation window.

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.

Referring to fig. 1-4, the present invention provides a technical solution:

a high-efficiency filtering and separating device for extracting waste engine oil comprises a separating box 1, wherein four groups of supporting legs are symmetrically connected to the lower end of the separating box 1, a box cover 4 is clamped at the upper end of the separating box 1, two groups of supporting plates 2 are symmetrically welded to the outer walls of two sides of the separating box 1, an electric hydraulic rod 3 is fixedly mounted at the upper end of each supporting plate 2, the upper end of a piston rod of each electric hydraulic rod 3 is fixedly connected with the bottom of the box cover 4, and the piston rod of each electric hydraulic rod 3 can stretch to drive the box cover 4 to be clamped with or separated from the separating box 1;

the upper end of the box cover 4 is fixedly provided with a driving motor 5 through a bracket, one end of an output shaft of the driving motor 5 is fixedly connected with a rotating rod 7, the upper end of the box cover 4 is fixedly embedded with a first rotating bearing 6, one end of the rotating rod 7 is fixedly inserted into an inner ring of the first rotating bearing 6, the lower end of the rotating rod 7 is fixedly bolted with a filtering component through a bolt 9, the filtering component comprises a fixed rod 8, a filtering cylinder 10 and a first filtering net 11, the bottom of the fixed rod 8 is fixedly welded at the inner bottom of the filtering cylinder 10, the upper end of the fixed rod 8 is fixedly bolted with the rotating rod 7 through the bolt 9, the filtering component is conveniently separated from or fixedly bolted with the rotating rod through the bolt 9, the first filtering net 11 is fixedly embedded on the side wall of the filtering cylinder 10, the rotating rod 7 is conveniently driven to rotate through the rotation of the output shaft of the driving motor 5, the filtering component fixedly bolted through the rotating rod 7 is driven to rotate, carrying out primary filtration on the waste engine oil entering the filtering assembly;

a feed hopper 12 is arranged at the upper end of the box cover 4, the lower end of the feed hopper 12 penetrates through the box cover 4 and is positioned above the filter cartridge 10, a second filter screen 17 is arranged in the separation box 1 and is positioned below the filter assembly, the second filter screen 17 is movably connected with the inner wall of the separation box 1, an annular connecting block 18 is fixedly connected to the inner wall of the separation box 1, the second filter screen 17 is movably lapped on the annular connecting block 18, a circular through hole is formed in the center of the second filter screen 17, a conical fixing block 13 is fixedly arranged at the inner bottom of the separation box 1, a sleeve 14 is fixedly connected to the upper end of the conical fixing block 13, one end of the sleeve 14 is inserted into the circular through hole of the second filter screen 17, the second filter screen 17 is movably connected with the sleeve 14, secondary filtration of engine oil is facilitated through the cooperation of the second filter screen 17, and impurities are filtered more thoroughly;

the inside of sleeve 14 is inlayed and is equipped with second rolling bearing 15, the fixed grafting of inner circle of second rolling bearing 15 has fixture block 16, and the upper end of fixture block 16 sets up to the square, the lower extreme of cartridge filter 10 is seted up with the corresponding square hole of fixture block 16, the upper end of fixture block 16 is located the inside of square hole, be convenient for carry on spacingly and the auxiliary stay through square hole and fixture block 16 cooperation to filter assembly, the fixed intercommunication in one side bottom of separator box 1 has an oil pipe 19, and one side of separator box 1 is provided with observation window 20, be convenient for through sleeve 14, the cooperation of second rolling bearing 15 and fixture block 16 rotates cartridge filter 10 among the filter assembly and carries out the auxiliary stay.

When the utility model is used, waste engine oil is added into a filter cylinder 10 in a filter assembly through a feed hopper 12, an output shaft of a driving motor 5 rotates to drive a rotating rod 7 to rotate, the filter assembly which is fixedly bolted is driven to rotate through the rotating rod 7, the waste engine oil also rotates along with the filter assembly, the filter cylinder 10 in the filter assembly is supported in an auxiliary way through the matching of a sleeve 14, a second rotating bearing 15 and a clamping block 16, the filtering condition of the filter assembly in a separation box 1 can be observed through an observation window 20, the waste engine oil is filtered through a first filter screen 11 in the filter assembly under the rotating centrifugal force, the engine oil in the waste engine oil quickly falls onto a second filter screen 17 through the first filter screen 11, impurities are blocked by the first filter screen 11, the engine oil is filtered for the second time through the matching of the second filter screen 17, the impurities are filtered more thoroughly, and the engine oil after the secondary filtration falls into the bottom of the separation box 1, discharge through play oil pipe 19, through with separator box 1 and 4 activity joints of case lid, when equipment needs maintenance clearance or change, through the flexible case lid 4 that drives of electronic hydraulic stem 3 piston rod, separate filter assembly and dwang 7 through bolt 9, and then maintain filter assembly, taking out from sleeve pipe 14 through with second filter screen 17, maintain second filter screen 17, avoid the waste residue to block up first filter screen 11 and second filter screen 17, increase equipment life.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "back," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, as used herein, are merely used for convenience in referring to the figures and to aid in describing the utility model, and are not intended to limit the utility model.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an efficient used oil refines and uses filtering separation device, includes separator box (1), its characterized in that: the lower extreme symmetric connection of separator box (1) has four groups of landing legs, the upper end block of the institute of separator box (1) has case lid (4), the both sides outer wall symmetric welding of separator box (1) has two sets of backup pads (2), the upper end fixed mounting of backup pad (2) has electronic hydraulic stem (3), the upper end of electronic hydraulic stem (3) piston rod and the bottom fixed connection of case lid (4), there is driving motor (5) upper end of case lid (4) through support fixed mounting, the one end fixedly connected with dwang (7) of driving motor (5) output shaft, the lower extreme of dwang (7) has filter assembly through bolt (9) fixed bolt, filter assembly includes dead lever (8), cartridge filter (10) and first filter screen (11), the bottom fixed welding of dead lever (8) is in the interior bottom of cartridge filter (10), the upper end of dead lever (8) is fixed with dwang (7) bolt joint through bolt (9), first filter screen (11) are fixed to be inlayed on the lateral wall of cartridge filter (10), the upper end of case lid (4) is provided with feeder hopper (12), and the lower extreme of feeder hopper (12) runs through case lid (4) and is located the top of cartridge filter (10), the below that the inside of separator box (1) is located filter assembly is provided with second filter screen (17), the inner wall swing joint of second filter screen (17) and separator box (1), the fixed intercommunication in one side bottom of separator box (1) has oil pipe (19), and one side of separator box (1) is provided with observation window (20).

2. The efficient used oil refining filtering and separating device as claimed in claim 1, wherein: the upper end of the box cover (4) is fixedly embedded with a first rotating bearing (6), and one end of the rotating rod (7) is fixedly inserted into the inner ring of the first rotating bearing (6).

3. The efficient used oil refining filtering and separating device as claimed in claim 1, wherein: fixedly connected with annular connecting block (18) on the inner wall of separator box (1), second filter screen (17) activity overlap joint is on annular connecting block (18), and circular through-hole has been seted up at the center of second filter screen (17).

4. The efficient used oil refining filtering and separating device as claimed in claim 3, wherein: the inner bottom of the separation box (1) is fixedly provided with a conical fixed block (13), the upper end of the conical fixed block (13) is fixedly connected with a sleeve (14), one end of the sleeve (14) is inserted into a circular through hole of a second filter screen (17), and the second filter screen (17) is movably connected with the sleeve (14).

5. The efficient used oil refining filtering and separating device as claimed in claim 4, wherein: a second rotating bearing (15) is embedded in the sleeve (14), a clamping block (16) is fixedly inserted into an inner ring of the second rotating bearing (15), and the upper end of the clamping block (16) is square.

6. The efficient used oil refining filtering and separating device as claimed in claim 5, wherein: the lower end of the filter cartridge (10) is provided with a square hole corresponding to the fixture block (16), and the upper end of the fixture block (16) is located inside the square hole.