CN220294201U

CN220294201U - Petroleum filtering device

Info

Publication number: CN220294201U
Application number: CN202321683982.XU
Authority: CN
Inventors: 邓勇
Original assignee: Shaanxi Zhihe Dingbang Measurement And Control Technology Co ltd
Current assignee: Shaanxi Zhihe Dingbang Measurement And Control Technology Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2024-01-05
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a petroleum filtering device, and relates to the technical field of petroleum filtering. The utility model comprises a barrel body and a top cover, wherein a liquid discharge pipe is arranged at the lower end of the barrel body, two electric push rods corresponding to the top cover are arranged at the side part of the barrel body, a motor and a liquid inlet pipe are arranged at the upper end of the top cover, a shaft lever is arranged at the output end of the motor, a plurality of first arc scraping plates and a plurality of second arc scraping plates are arranged at the side part of the shaft lever, two first connecting plates are arranged at the lower part of the top cover, and an upper layer filter disc is arranged at the lower part of the two first connecting plates. According to the utility model, the oil is filtered by the upper layer filter disc and the lower layer filter disc in a grading manner, the filtering effect of the oil filtering device on the oil and the collecting effect of the oil residues are improved, the first arc-shaped scraping plate and the second arc-shaped scraping plate are matched, the oil residues in the upper layer filter disc and the lower layer filter disc are pushed to be gathered together, and the influence on the oil filtering speed caused by the blocking of the meshes by the residues is reduced.

Description

Petroleum filtering device

Technical Field

The utility model belongs to the field of petroleum filtration, and particularly relates to a petroleum filtration device.

Background

Petroleum, one of the main subjects of geological exploration, is a viscous, dark brown liquid called "industrial blood", and is stored in the upper part of the crust, the main component being a mixture of various alkanes, cycloalkanes, aromatic hydrocarbons, which are mainly used as fuel oil and petrol, and also as raw materials for many chemical industry products such as solutions, fertilizers, pesticides, plastics, etc.

The Chinese patent with the publication number of CN212383326U discloses a petroleum residue filtering device, which comprises a box body, the inside of box is provided with first filter screen and second filter screen respectively, the both sides of box inner chamber are fixedly connected with first fixed plate and second fixed plate respectively, the bottom fixedly connected with vibrating motor of first fixed plate, the top fixedly connected with first fixed block of second fixed plate, and the inside fixedly connected with spring of first fixed block, the top fixedly connected with second fixed block of spring.

The oil residue filtering device disclosed in the application needs to unscrew the bolt to detach the first filter screen in the using process, the bolt is required to be screwed down for fixation in the same way in the installation process, the process is inconvenient to stretch into the box body to screw the bolt, and the vibration of the first filter screen easily enables residues to fall from a gap between the first filter screen and the box body.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a petroleum filtering device.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the utility model provides a petroleum filter equipment, which comprises a barrel body, the top cap is located the upper end of staving, the fluid-discharge tube has been installed to the staving lower extreme, two electric putter corresponding with the top cap have been installed to staving lateral part symmetry, electric putter output is installed on the top cap, the motor is installed to the top cap upper end, the feed liquor pipe, the axostylus axostyle has been installed to the motor output, a plurality of first arc scraper blades, a plurality of second arc scraper blades have been installed to axostylus axostyle lateral part, two first connecting plates have been installed to two first connecting plate lower parts, upper filter disc has been installed to the axostylus axostyle vertical direction, top cap and upper filter disc have been run through to the first arc scraper blade normal running fit in the upper filter disc, two second connecting plates have been installed to first arc scraper blade lower part, lower floor filter disc has been installed to two second arc scraper blade normal running fit in lower floor filter disc.

Optionally, the one end that the fluid-discharge tube kept away from the staving has installed first flange, is provided with the valve on the fluid-discharge tube, and the second flange is installed to the feed-in pipe upper end.

Optionally, a plurality of landing legs are arranged at the lower end of the barrel body, a base is arranged at the lower end of the landing legs, and the base is of a truncated cone-shaped structure.

Optionally, the first standing groove has been seted up to staving upper end, and upper filter disc and first connecting plate are located first standing groove, and the second standing groove has been seted up to first standing groove inner wall lower extreme, and lower floor filter disc and second connecting plate are located the second standing groove, and the collecting vat has been seted up to second standing groove inner wall lower extreme, and the conical tank has been seted up to collecting vat inner wall lower extreme, fluid-discharge tube and conical tank intercommunication.

Optionally, the upper filter disc comprises a first plate body, the first plate body is located the week side of axostylus axostyle, the upper end at the first plate body is installed to first connecting plate, the lower extreme at the first plate body is installed to the second connecting plate, first flourishing slag groove has been seted up to first plate body upper end, first flourishing slag groove is located between two first connecting plates, first arc scraper blade movable fit is in first flourishing slag groove, a plurality of first filtration pore have been seted up to first plate body lower extreme, first filtration pore and first flourishing slag groove intercommunication.

Optionally, the lower floor filter disc includes the second plate body, and the upper end at the second plate body is installed to the second connecting plate, and the second slag groove has been seted up to second plate body upper end, and the second slag groove is located between two second connecting plates, and second arc scraper blade clearance fit is in the second slag groove, and a plurality of second filtration pores have been seted up to second plate body lower extreme, and second filtration pore and second slag groove intercommunication.

Optionally, the top cap includes the closing plate, and the closing plate is located the upper end of staving, and motor and feed liquor pipe all install the upper end at the closing plate, and through-hole, inlet have been seted up to the vertical direction of closing plate, and through-hole and inlet all run through the closing plate, and the axostylus axostyle runs through the through-hole, and inlet and feed liquor pipe intercommunication, the ring has been installed to the closing plate lower extreme, and ring sliding fit is in first standing groove, and first connecting plate is installed in the lower extreme of ring, and the curb plate corresponding with electric putter is installed to the closing plate lateral part, and electric putter output is installed the lower extreme at the curb plate.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:

the oil is filtered through upper filter disc and lower floor's filter disc classification, improve the filter effect of oil filter device to the oil and to the collecting effect of residue, through first arc scraper blade and the cooperation of second arc scraper blade, promote the oil residue gathering in upper filter disc and the lower floor's filter disc together, reduce the influence to oil filtration rate because of the mesh is blocked to the residue, drive the top cap through electric putter is flexible to rise or descend, thereby be convenient for shift out the staving on upper filter disc and the lower floor's filter disc and clear up, be convenient for put into the staving again with upper filter disc and the lower floor filter disc after the clearance simultaneously.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. Attached at

In the figure:

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

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

fig. 3 is a schematic diagram of the structure at a in fig. 2.

In the drawings, the list of components represented by the various numbers is as follows:

barrel 1, first standing groove 101, second standing groove 102, collecting groove 103, taper groove 104, liquid discharge pipe 2, first flange 201, valve 202, landing leg 3, base 301, electric putter 4, top cap 5, closing plate 501, curb plate 502, through-hole 503, inlet 504, insert ring 505, upper filter disc 6, first plate 601, first slag groove 602, first filtration pore 603, lower filter disc 7, second plate 701, second slag groove 702, second filtration pore 703, first connecting plate 8, second connecting plate 801, motor 9, shaft 901, first arc scraper 902, second arc scraper 903, liquid inlet pipe 10, second flange 1001.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-3, in this embodiment, there is provided a petroleum filtering device, which includes a barrel 1 and a top cover 5, wherein the top cover 5 is located at the upper end of the barrel 1, a drain pipe 2 is installed at the lower end of the barrel 1, two electric push rods 4 corresponding to the top cover 5 are symmetrically installed at the side of the barrel 1, the output end of each electric push rod 4 is installed on the top cover 5, a motor 9 and a liquid inlet pipe 10 are installed at the upper end of the top cover 5, a shaft rod 901 is installed at the output end of the motor 9, a plurality of first arc-shaped scrapers 902 and a plurality of second arc-shaped scrapers 903 are installed at the side of the shaft rod 901, an upper filter disc 6 is installed at the lower part of the two first arc-shaped scrapers 8, the shaft rod 901 penetrates through the top cover 5 and the upper filter disc 6 in the vertical direction, the first arc-shaped scrapers 902 are rotatably matched in the upper filter disc 6, two second connecting plates 801 are installed at the lower part of the first arc-shaped scrapers 902, a lower layer filter disc 7 is rotatably matched in the lower layer filter disc 7.

The application of one aspect of the embodiment is: when the oil filter is used, oil is injected into the barrel body 1 from the liquid inlet pipe 10, then the oil is discharged from the liquid discharge pipe 2 after being filtered by the upper layer filter disc 6 and the lower layer filter disc 7 in sequence, in the process, the starting motor 9 works to drive the shaft rod 901 to rotate, the shaft rod 901 rotates to drive the first arc scraping plate 902 and the second arc scraping plate 903 to rotate, the first arc scraping plate 902 rotates to scrape the lower end of the inner wall of the upper layer filter disc 6, and the second arc scraping plate 903 rotates to scrape the lower end of the inner wall of the lower layer filter disc 7, so that residues filtered in the upper layer filter disc 6 and the lower layer filter disc 7 are piled up, the blockage of the residues on meshes is reduced, and the oil filtering speed is accelerated; when the residues need to be cleaned, the electric push rod 4 stretches to push the top cover 5 to move upwards, the top cover 5 moves upwards to drive the upper layer filter disc 6 and the lower layer filter disc 7 to slide out of the barrel body 1 in sequence, and then the residues in the upper layer filter disc 6 and the lower layer filter disc 7 are cleaned.

The first flange 201 is installed at one end, far away from the barrel body 1, of the liquid discharge pipe 2, the valve 202 is arranged on the liquid discharge pipe 2, the opening and closing of the liquid discharge pipe 2 are controlled through the valve 202, the second flange 1001 is installed at the upper end of the liquid inlet pipe 10, and the liquid discharge pipe 2 and the liquid inlet pipe 10 are convenient to connect with a pipeline for conveying petroleum in an external mode through the cooperation of the first flange 201 and the second flange 1001.

The barrel body 1 of this embodiment lower extreme is installed a plurality of landing legs 3, and the base 301 is installed to landing leg 3 lower extreme, and base 301 is round platform shape structure, through the area of contact between landing leg 3 and the ground of base 301 increase, improves the stability that oil filter placed.

The first standing groove 101 has been seted up to staving 1 upper end of this embodiment, upper filter disc 6 and first connecting plate 8 are located first standing groove 101, the second standing groove 102 has been seted up to first standing groove 101 inner wall lower extreme, lower floor filter disc 7 and second connecting plate 801 are located second standing groove 102, collecting vat 103 has been seted up to second standing groove 102 inner wall lower extreme, conical groove 104 has been seted up to collecting vat 103 inner wall lower extreme, fluid-discharge tube 2 and conical groove 104 intercommunication, be convenient for petroleum to fluid-discharge tube 2 direction flow through conical groove 104, the diameter of collecting vat 103 is less than the diameter of second standing groove 102, the diameter of second standing groove 102 is less than the diameter of first standing groove 101, spacing and support upper filter disc 6 through first standing groove 101, spacing and support lower floor filter disc 7 through second standing groove 102.

The upper layer filter disc 6 of this embodiment includes first plate body 601, first plate body 601 is located the week side of axostylus axostyle 901, first connecting plate 8 is installed in the upper end of first plate body 601, the lower extreme at first plate body 601 is installed to the second connecting plate 801, first slag groove 602 has been seted up to first plate body 601 upper end, first slag groove 602 is located between two first connecting plates 8, first arc scraper 902 movable fit is in first slag groove 602, a plurality of first filter holes 603 have been seted up to first plate body 601 lower extreme, first filter hole 603 communicates with first slag groove 602, the downside of first arc scraper 902 and the contact of first slag groove 602 inner wall downside. The lower layer filter disc 7 comprises a second plate body 701, a second connecting plate 801 is arranged at the upper end of the second plate body 701, a second slag containing groove 702 is formed in the upper end of the second plate body 701, the second slag containing groove 702 is located between the two second connecting plates 801, a second arc-shaped scraper 903 is movably matched in the second slag containing groove 702, the lower side of the second arc-shaped scraper 903 is in contact with the lower side of the inner wall of the second slag containing groove 702, a plurality of second filter holes 703 are formed in the lower end of the second plate body 701, the second filter holes 703 are communicated with the second slag containing groove 702, residues filtered out of petroleum are contained in the second slag containing groove 702 through the first slag containing groove 602 and the second slag containing groove 702, and the diameter of the second filter holes 703 is smaller than that of the first filter holes 603.

The top cap 5 of this embodiment includes closing plate 501, closing plate 501 is located staving 1's upper end, motor 9 and feed liquor pipe 10 all install in closing plate 501's upper end, through-hole 503 has been seted up to closing plate 501 vertical direction, inlet 504, through-hole 503 and inlet 504 all run through closing plate 501, axostylus axostyle 901 runs through-hole 503, inlet 504 communicates with feed liquor pipe 10, insert ring 505 has been installed to closing plate 501 lower extreme, insert ring 505 sliding fit is in first standing groove 101, improve closing plate 501 to staving 1's leakproofness through insert ring 505, the lower extreme at insert ring 505 is installed to first connecting plate 8, the curb plate 502 corresponding with electric putter 4 is installed to the closing plate 501 lateral part, electric putter 4 output is installed in the lower extreme of curb plate 502, promote curb plate 502 through electric putter 4 and reciprocate, thereby drive closing plate 501 and insert ring 505 and upward move.

The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.

Claims

1. A petroleum filtering apparatus, comprising: staving (1), top cap (5), drain pipe (2) have been installed to staving (1) lower extreme, two electric putter (4) corresponding with top cap (5) have been installed to staving (1) lateral part, motor (9) have been installed to top cap (5) upper end, feed liquor pipe (10), axostylus axostyle (901) have been installed to motor (9) output, a plurality of first arc scraper blade (902) have been installed to axostylus axostyle (901) lateral part, a plurality of second arc scraper blade (903), two first connecting plates (8) have been installed to top cap (5) lower part, upper filter disc (6) have been installed to two first connecting plates (8) lower part, first arc scraper blade (902) normal running fit is in upper filter disc (6), lower floor filter disc (7) have been installed to two second arc scraper blade (903) lower part, second arc scraper blade (903) normal running fit is in lower floor filter disc (7).

2. The petroleum filtering device according to claim 1, wherein a first flange (201) is installed at one end of the liquid discharge pipe (2), a valve (202) is arranged on the liquid discharge pipe (2), and a second flange (1001) is installed at the upper end of the liquid inlet pipe (10).

3. A petroleum filtering apparatus according to claim 1, characterized in that the lower end of the tub (1) is provided with a plurality of legs (3), and the lower end of the legs (3) is provided with a base (301).

4. The petroleum filtering device according to claim 1, wherein a first placing groove (101) is formed in the upper end of the barrel body (1), an upper layer filtering disc (6) is located in the first placing groove (101), a second placing groove (102) is formed in the lower end of the inner wall of the first placing groove (101), a lower layer filtering disc (7) is located in the second placing groove (102), a collecting groove (103) is formed in the lower end of the inner wall of the second placing groove (102), and a conical groove (104) is formed in the lower end of the inner wall of the collecting groove (103).

5. The petroleum filtering device according to claim 4, wherein the upper layer filtering disc (6) comprises a first plate body (601), a first slag containing groove (602) is formed in the upper end of the first plate body (601), and a plurality of first filtering holes (603) are formed in the lower end of the first plate body (601).

6. The petroleum filtering device according to claim 4, wherein the lower layer filtering disc (7) comprises a second plate body (701), a second slag containing groove (702) is formed in the upper end of the second plate body (701), and a plurality of second filtering holes (703) are formed in the lower end of the second plate body (701).

7. The petroleum filtering device according to claim 4, wherein the top cover (5) comprises a sealing plate (501), a through hole (503) and a liquid inlet (504) are formed in the vertical direction of the sealing plate (501), an inserting ring (505) is arranged at the lower end of the sealing plate (501), and a side plate (502) corresponding to the electric push rod (4) is arranged at the side part of the sealing plate (501).