CN211215660U

CN211215660U - Filtering and deslagging device for primarily extracted oil

Info

Publication number: CN211215660U
Application number: CN201921912136.4U
Authority: CN
Inventors: 胡多海; 王顺林; 王飞
Original assignee: Gansu Ruichi Ecological Agriculture Development Co Ltd
Current assignee: Gansu Ruichi Ecological Agriculture Development Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-08-11
Anticipated expiration: 2029-11-07

Abstract

The utility model belongs to the technical field of the device extracts oil, a just extract oil and filter and oily dross removal mechanism is disclosed, problem with the middle-size and small-size problem that exists in the filtration of extracting oil of solving prior art, should just extract oil and filter and dross removal mechanism, including the base case, the top fixed mounting of base case has the shell body, the top of shell body is equipped with the end cover, it has the lid that opens and shuts to articulate on the end cover, the lower part of shell body is equipped with the oil export, demountable installation has the filtration barrel in the shell body, and be equipped with between filtration barrel and the shell body and overflow the clearance, be equipped with in the filtration barrel and filter barrel inner wall matched with scraper device, drive arrangement is equipped with to scraper device's. The utility model discloses filter the barrel and filter the barrel for the steel, have sufficient rigidity and intensity. The utility model discloses simple structure is applicable to the filtration in the small-size production that extracts oil, can in time clear up dregs and pile up, and spare part loss is little, and life is longer.

Description

Filtering and deslagging device for primarily extracted oil

Technical Field

The utility model relates to a technical field extracts oil, concretely relates to just extract oil and filter and oily dross removal mechanism.

Background

At present, in domestic large-scale oil production projects, grease in plants is extracted by a mechanical squeezing method and is processed for multiple times to obtain finished products. Adopt the filter sieve to filter usually in small-size oil expression, however grease and dregs block up the filter sieve very easily, and filtration efficiency is very low, needs frequently to change the filter sieve, also has in addition to adopt centrifugal sedimentation separator to carry out the sedimentation separation, and the in-process of separation, dregs can paste on the inner wall of separating centrifuge, and the time is of a specified duration, can pile up a lot of greasy dirt dregs on the inner wall, and difficult clearance, prior art can't solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the middle and small-sized oil pressing and filtering in the prior art, and providing a simple structure. Clear up convenient first oil filtration and dross removal mechanism.

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

the utility model provides a just press oil and filter and dross removal mechanism, includes the base case, and the top fixed mounting of base case has the shell body, and the top of shell body is equipped with the end cover, and it has the lid that opens and shuts to articulate on the end cover, and the lower part of shell body is equipped with the oil export, and demountable installation has the filter barrel in the shell body, and is equipped with between filter barrel and the shell body and overflows the clearance, is equipped with in the filter barrel and filters barrel inner wall matched with scraper device, and drive arrangement is equipped with to scraper device's bottom, and drive arrangement installs in.

Furthermore, the lower part of the inner wall of the outer shell is uniformly welded with positioning seats along the circumferential direction, insertion holes are formed in the positioning seats, right-angle insertion columns are welded on the lower part of the outer wall of the filtering cylinder, and the right-angle insertion columns are installed in the insertion holes in a matched mode.

Furthermore, the bottom of the filtering cylinder body is welded with a filtering cylinder bottom plate, the top of the filtering cylinder body is welded with a filtering cylinder ring plate, the top of the outer shell is welded with a supporting ring plate, inner ring screw holes are uniformly distributed in the supporting ring plate, and the inner ring screw holes are fixedly connected with screw holes formed in the filtering cylinder ring plate through bolts.

Further, the scraper device comprises an upper cutter holder and a lower cutter holder, a support column is detachably mounted between the upper cutter holder and the lower cutter holder, and a scraper is detachably mounted between the upper cutter holder and the lower cutter holder.

Further, be equipped with first square hole on the blade holder of upper portion, be equipped with second square hole on the blade holder of lower part, drive arrangement includes the square axle, and the square axle is installed with first square hole and the cooperation of second square hole, the lower part of square axle is the optical axis, and the optical axis is connected with driving motor after stretching out the bottom of filtering barrel bottom plate and shell body, and driving motor installs in the base case.

Further, the bottom welding of shell body has the bed plate, and bolted connection is passed through at the top of bed plate and base case to the bed plate, the optical axis passes and is connected with driving motor behind the bed plate, and the optical axis is equipped with antifriction bearing with the bed plate installation department, and the optical axis of antifriction bearing's bottom is equipped with sealed the pad.

Furthermore, a plane bearing is arranged on an optical axis between the top of the bottom plate of the filter cylinder and the bottom of the lower tool apron.

Furthermore, an end cover seat is welded on the end cover, the inner side of the end cover seat is clamped on the outer side of the filter cartridge ring plate, the end cover seat is connected with outer ring screw holes or inner ring screw holes which are uniformly distributed on the support ring plate through bolts, a handle is welded at the top of the opening and closing cover, a baffle is arranged at the bottom of the opening and closing cover, and the baffle is welded at the bottom of the inner side of the end cover.

Further, the optical axis passes through the coupling joint with driving motor, and driving motor's the outside is equipped with the link, and the top and the driving motor of link pass through bolted connection, and the bottom of link passes through the bolt-up on the base case, and the lateral part of base case passes through bolt-up connection and has heat dissipation and access panel.

Further, the upper tool apron and the lower tool apron are provided with a plurality of support column mounting holes and scraper mounting holes in a matched mode, the upper tool apron is further provided with a plurality of screw holes, limiting plates are welded at the tops of the support columns and the scrapers, and the limiting plates are connected with the upper tool apron through bolts.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model discloses a just press oil to filter and dross removal mechanism is through the top fixed mounting shell body at the base case to install the cartridge filter in the shell body, when needs filter, open and close the lid, make just press oil and get into from the end cover top along the pipeline and filter the barrel, spill over the shell body after filtering through the cartridge filter and filter in overflowing the clearance between the barrel, carry out one process down after later flowing along the oil-out. After filtering, after filtering the barrel inner wall and piling up dregs, open scraper device, scraper device is rotatory, will filter the accumulational dregs of barrel inner wall and scrape down, later lift off the end cover and filter the barrel and take out scraper device and clear up the scraper and filter the barrel inner wall, the utility model discloses filter the barrel for the steel, have sufficient rigidity and intensity. The utility model discloses simple structure is applicable to the filtration in the small-size production that extracts oil, can in time conveniently clear up dregs and pile up, and spare part loss is little, and life is longer.

The utility model discloses shell body inner wall lower part is equipped with the positioning seat, when the installation filters the barrel, through will inserting the post cooperation and install in the patchhole, can simply realize filtering the location of barrel effectively.

The utility model discloses a cartridge filter ring plate at the top of filtering barrel passes through bolt-up with the supporting ring board and is connected, when realizing the installation location, and it is more convenient to dismantle the maintenance. The utility model discloses a at end cover inner wall welding baffle, the baffle supports at the border of the lid that opens and shuts, can prevent that the lid that opens and shuts from sinking.

The utility model discloses a support column and scraper are removable form, and when the scraper was changed to needs, perhaps scraper hole wearing and tearing can change scraper and support column in the hole of other looks adaptations, have increased the life of blade holder, and through removable form, conveniently change the scraper.

The utility model discloses all be equipped with the square hole on the blade holder of upper portion and on the blade holder of lower part, through square hole and square axle cooperation, when the square axle is rotatory under driving motor's drive, the square axle can drive the blade holder and rotate, scrapes the sediment then.

The utility model discloses antifriction bearing is equipped with bed plate installation department to the optical axis, can guarantee the steady rotation of optical axis, and utilizes sealed the pad can prevent to leak.

The utility model discloses be equipped with flat bearing on the optical axis of lower part blade holder bottom, can guarantee that the lower part blade holder steadily rotates.

The utility model discloses the lateral part that utilizes the base case passes through the heat dissipation and the access panel of bolt-up connection, overhauls when breaking down at driving motor or shaft coupling.

The utility model discloses a limiting plate has all been welded at the top of support column and scraper, utilizes the bolt-up after clamping support column and scraper through the limiting plate, and when changing, it is comparatively convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the scraper device of the present invention.

Fig. 3 is a top view of the upper tool holder of the present invention.

Fig. 4 is a schematic view of the filtering cylinder of the present invention.

Fig. 5 is a schematic view of the scraper of the present invention.

Fig. 6 is a plan view of the lower portion of the outer casing of the present invention.

Fig. 7 is a schematic view of the driving device of the present invention.

Fig. 8 is a schematic view of the base box of the present invention.

Fig. 9 is a top view of the outer casing supporting ring plate of the present invention.

The reference numerals have the following meanings: 1. a base case; 2. a base plate; 3. an outer housing; 4. positioning seats; 5. inserting a column at a right angle; 6. a filter cylinder; 7. a support ring plate; 8. an end cap seat; 9. a cartridge filter ring plate; 10. an end cap; 11. opening and closing the cover; 12. a handle; 13. an upper tool apron; 14. a square shaft; 15. a lower tool apron; 16. an oil outlet; 17. a flat bearing; 18. a rolling bearing; 19. a connecting frame; 20. a drive motor; 21. a coupling; 22. an optical axis; 23. a second square hole; 24. a heat dissipation and access panel; 25. a baffle plate; 26. an insertion hole; 27. a scraper; 28. a support pillar; 29. a first square hole; 30. a filter cartridge base plate; 31. an inner ring screw hole; 32. and an outer ring screw hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 1-9, a filtration and slag removal device for virgin oil comprises a base box 1, an outer shell 3 is fixedly mounted at the top of the base box 1, an end cover 10 is arranged at the top of the outer shell 3, an opening and closing cover 11 is hinged on the end cover 10, an oil outlet 16 is arranged at the lower part of the outer shell 3, a filter cylinder 6 is mounted in the outer shell 3, positioning seats 4 are uniformly welded at the lower part of the inner wall of the outer shell 3 along the circumferential direction, insertion holes 26 are formed in the positioning seats 4, right-angled insertion posts 5 are welded at the lower part of the outer wall of the filter cylinder 6, and the right-angled insertion. The bottom welding of filtering barrel 6 has cartridge filter bottom plate 30, and the top welding of filtering barrel 6 has cartridge filter ring board 9, and the top welding of shell body 3 has supporting ring board 7, and the equipartition is equipped with inner circle screw 31 on the supporting ring board 7, and inner circle screw 31 passes through bolt-up with the screw that sets up on cartridge filter ring board 9 and is connected. And an overflowing gap is arranged between the filtering cylinder 6 and the outer shell 3, a scraper device matched with the inner wall of the filtering cylinder 6 is arranged in the filtering cylinder 6, a driving device is arranged at the bottom of the scraper device, and the driving device is arranged in the base box 1. The end cover 10 is welded with an end cover seat 8, the inner side of the end cover seat 8 is clamped on the outer side of the filter cartridge ring plate 9, the end cover seat 8 is connected with outer ring screw holes 32 or inner ring screw holes 31 uniformly distributed on the support ring plate 7 through bolts, the top of the opening and closing cover 11 is welded with a handle 12, the bottom of the opening and closing cover 11 is provided with a baffle plate 25, and the baffle plate 25 is welded at the bottom of the inner side of the end cover 10.

The scraper device comprises an upper cutter holder 13 and a lower cutter holder 15, a support column 28 is detachably mounted between the upper cutter holder 13 and the lower cutter holder 15, and a scraper 27 is detachably mounted between the upper cutter holder 13 and the lower cutter holder 15. Be equipped with first square hole 29 on upper portion blade holder 13, be equipped with second square hole 23 on the blade holder 15 of lower part, the cooperation is equipped with a plurality of support column mounting holes and scraper mounting hole on blade holder 13 of upper portion and the blade holder 15 of lower part, and still is equipped with a plurality of screws on the blade holder 13 of upper portion, and the limiting plate has all been welded at the top of support column 28 and scraper 27, and the limiting plate passes through bolted connection with upper portion blade holder 13.

Drive arrangement includes square axle 14, and square axle 14 and first square hole 29 and the cooperation installation of second square hole 23, the lower part of square axle 14 is optical axis 22, and the bottom welding of shell body 3 has bed plate 2, and bolted connection is passed through at the top of bed plate 2 and base case 1, optical axis 22 passes and is connected with driving motor 20 behind cartridge filter bottom plate 30 and the bed plate 2, and driving motor 20 installs in base case 1. And the installation place of the optical axis 22 and the base plate 2 is provided with a rolling bearing 18, and the optical axis 22 at the bottom of the rolling bearing 18 is provided with a sealing gasket. A plane bearing 17 is mounted on the optical axis 22 between the top of the filter cartridge base plate 30 and the bottom of the lower tool holder 15.

The optical axis 22 is connected with the driving motor 20 through the coupler 21, the connecting frame 19 is installed on the outer side of the driving motor 20, the top of the connecting frame 19 is connected with the driving motor 20 through bolts, the bottom of the connecting frame 19 is fastened on the base box 1 through bolts, and the side of the base box 1 is connected with the heat dissipation and maintenance plate 24 through bolts.

Before use, the right-angle insert column 5 at the lower part of the filtering cylinder 6 is matched and installed in the insert hole 26, the square holes on the upper tool apron 13 and the lower tool apron 15 of the scraper device are installed in the square shaft 14, and then the end cover 10 and the filtering cylinder ring plate 9 at the top of the filtering cylinder 6 are fastened with the supporting ring plate 7 through bolts.

During the filtration, open and close lid 11, will press oil pipe to go into through opening and closing lid 11 and filter in the barrel 6, press oil to press oil and filter the back through filtering the barrel 6 for the first time, dregs have been filtered and have been stayed in filtering the barrel 6 and the inner wall, and the oil after the filtration flows to shell body 3 in from overflowing the clearance, then flows into next process from oil export 16, mountable valve on the oil export 16.

After filtering several times, if the amount of dregs adsorbed on the inner wall of the filtering cylinder 6 is large, the driving motor 20 is started, the driving motor 20 drives the square shaft 14 to rotate, the square shaft 14 drives the scraper 27 to rotate, dregs oil stains adsorbed on the inner wall of the filtering cylinder 6 are scraped, then the end cover 10 and the filtering cylinder 6 are dismounted, the scraper device is pulled out, then cleaning is carried out, and after cleaning, assembly is carried out for continuous filtering. If the scraper 27 needs to be replaced, the scraper 27 is pulled out from the upper tool apron 13 and the lower tool apron 15, after a new blade is replaced and inserted, the lower end of the scraper 27 is clamped in a tool hole of the lower tool apron 15, a limiting plate at the top of the scraper 27 is clamped in the upper tool apron 13, the limiting plate is fastened on the upper tool apron 13 through a bolt, and then the filtration is continued.

Claims

1. The utility model provides a filter and dross removal mechanism just extracts oil, characterized by: including base case (1), the top fixed mounting of base case (1) has shell body (3), the top of shell body (3) is equipped with end cover (10), it has lid (11) that open and shut to articulate on end cover (10), the lower part of shell body (3) is equipped with oil outlet (16), demountable installation has filter barrel (6) in shell body (3), and be equipped with between filter barrel (6) and shell body (3) and overflow the clearance, be equipped with in the filter barrel (6) and filter barrel (6) inner wall matched with scraper device, drive arrangement is equipped with to scraper device's bottom, and drive arrangement installs in base case (1).

2. The primary oil filtering and deslagging device of claim 1, wherein: positioning seats (4) are uniformly welded on the lower portion of the inner wall of the outer shell (3) along the circumferential direction, insertion holes (26) are formed in the positioning seats (4), right-angle insertion columns (5) are welded on the lower portion of the outer wall of the filtering cylinder body (6), and the right-angle insertion columns (5) are installed in the insertion holes (26) in a matched mode.

3. The primary oil filtering and deslagging apparatus of claim 1 or 2, wherein: the bottom welding of filtering barrel body (6) has filtering barrel bottom plate (30), and the top welding of filtering barrel body (6) has cartridge filter crown plate (9), the top welding of shell body (3) has support crown plate (7), and the equipartition is equipped with inner circle screw (31) on support crown plate (7), and inner circle screw (31) pass through bolt-up with the screw that sets up on cartridge filter crown plate (9) and are connected.

4. The primary oil filtering and deslagging device of claim 3, wherein: the scraper device comprises an upper cutter holder (13) and a lower cutter holder (15), a support column (28) is detachably mounted between the upper cutter holder (13) and the lower cutter holder (15), and a scraper (27) is detachably mounted between the upper cutter holder (13) and the lower cutter holder (15).

5. The primary oil filtering and deslagging device of claim 4, wherein: be equipped with first square hole (29) on upper portion blade holder (13), be equipped with second square hole (23) on lower part blade holder (15), drive arrangement includes square axle (14), and square axle (14) and first square hole (29) and second square hole (23) cooperation installation, the lower part of square axle (14) is optical axis (22), and optical axis (22) are connected with driving motor (20) after stretching out the bottom of filtering barrel bottom plate (30) and shell body (3), and driving motor (20) are installed in base case (1).

6. The primary oil filtering and deslagging device of claim 5, wherein: the bottom welding of shell body (3) has bed plate (2), and bolted connection is passed through at the top of bed plate (2) and base case (1), be connected with driving motor (20) after bed plate (2) is passed in optical axis (22), and optical axis (22) and bed plate (2) installation department are equipped with antifriction bearing (18), and optical axis (22) of the bottom of antifriction bearing (18) are equipped with sealed the pad.

7. The primary oil filtering and deslagging device of claim 5, wherein: and a plane bearing (17) is arranged on an optical axis (22) between the top of the filter cylinder bottom plate (30) and the bottom of the lower tool apron (15).

8. The primary oil filtering and deslagging device of claim 3, wherein: the welding has end cover seat (8) on end cover (10), and the inboard of end cover seat (8) clamps in the outside of cartridge filter crown plate (9), and end cover seat (8) and equipartition set up outer lane screw (32) or inner circle screw (31) in support crown plate (7) through bolted connection, the top welding of the lid of opening and shutting (11) has handle (12), and the bottom of the lid of opening and shutting (11) is equipped with baffle (25), and baffle (25) welding is in end cover (10) inboard bottom.

9. The primary oil filtering and deslagging device of claim 6, wherein: the optical axis (22) is connected with the driving motor (20) through the coupler (21), the connecting frame (19) is installed on the outer side of the driving motor (20), the top of the connecting frame (19) is connected with the driving motor (20) through bolts, the bottom of the connecting frame (19) is fastened on the base box (1) through bolts, and the side portion of the base box (1) is connected with the heat dissipation and maintenance plate (24) through the bolts in a fastening mode.

10. The primary oil filtering and deslagging device of claim 5, wherein: the upper portion blade holder (13) and lower part blade holder (15) go up the cooperation and are equipped with a plurality of support column mounting holes and scraper mounting hole, and still are equipped with a plurality of screws on upper portion blade holder (13), and the top of support column (28) and scraper (27) all welds there is the limiting plate, and the limiting plate passes through bolted connection with upper portion blade holder (13).