Mixed oil separation assembly and separation cylinder thereof

Abstract

The utility model relates to the technical field of separation devices, and discloses a mixed oil separation assembly and a separation cylinder thereof, the mixed oil separation assembly comprises a vertical pipe, and a second oil outlet pipe is arranged in a cavity of the vertical pipe; a rotating unit is arranged at the bottom end of the vertical pipe and comprises a first gear, a rotating motor and a second gear; the downward pressing unit comprises a hydraulic telescopic rod and a downward pressing piece, and the downward pressing piece comprises a downward pressing plate and a rotating plate; and an annular scraper. A mixed oil separation assembly is arranged in a barrel cavity, liquid at the bottom flows out through a first oil outlet pipe, liquid at the top flows out through a second oil outlet pipe, one end of the second oil outlet pipe is movably clamped in a vertical pipe cavity, and the second oil outlet pipe and a vertical pipe are movably connected through a sealing bearing. By arranging the rotating unit and the vertical pipe for rotation, the layering process is accelerated, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to separating device technical field especially, relates to a kind of mixed oil separating assembly and its separating cylinder. BACKGROUND

[0002] In the industrial grade mixed oil production process, in some cases, different components in mixed oil need to be separated by separating cylinder for further detection or processing.

[0003] The working principle of the existing separating cylinder is affected by gravity, and the mixed oil is stratified. The liquid with higher density will sink to the bottom, and the liquid with lower density will rise to the top. The existing device usually sets a partition, and the top liquid flows out through the partition, and the bottom liquid flows out through the pipeline. This separation method cannot adjust the height of the liquid surface. When the liquid surface drops below the partition, separation cannot be carried out, and the use range is limited. In addition, the stratification time is long, and the working efficiency is low.

[0004] Therefore, the skilled person in the art provides a mixed oil separating assembly and its separating cylinder to solve the problems raised in the background art. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a mixed oil separating assembly and its separating cylinder, which solves the problems raised in the background art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A mixed oil separating assembly comprises: a vertical pipe, a second oil outlet pipe is arranged in the vertical pipe cavity, one end of the second oil outlet pipe is connected with the vertical pipe through a sealing bearing; a rotating unit is arranged at the bottom end of the vertical pipe, the rotating unit comprises a first gear, a rotating motor and a second gear, the second gear is movably engaged with the first gear; a pressing unit is arranged above the vertical pipe, the pressing unit comprises a hydraulic telescopic rod and a pressing piece, the pressing piece comprises a pressing plate and a rotating plate, the rotating plate is below the pressing plate, and the rotating plate is movably connected with the pressing plate through a bearing; an annular scraper is arranged outside the pressing plate, and the annular scraper is fixedly connected with the pressing plate.

[0008] According to the mixed oil separating assembly, the first gear is fixedly penetrated through the bottom end of the vertical pipe, the mounting seat is arranged at the bottom end of the outer wall surface of the vertical pipe, and the rotating motor is fixedly installed in the mounting seat.

[0009] According to the mixed oil separating assembly, the output shaft of the rotating motor is fixedly connected with the second gear, and the second gear and the first gear are on the same horizontal plane.

[0010] According to the mixed oil separation assembly, the lower pressing plate is circular, reinforcing rods are fixedly connected between the lower pressing plate and the inner wall of the annular scraper, the reinforcing rods are arranged in an annular array on the outer wall of the lower pressing plate, the side, away from the lower pressing plate, of the annular scraper is pointed, and the material of the annular scraper is polyurethane.

[0011] According to the mixed oil separation assembly, the bottom end of the rotating plate is fixedly connected with a plurality of connecting rods, the connecting rods are arranged in an annular array at the bottom end of the rotating plate, and the ends, away from the rotating plate, of the connecting rods are fixedly connected with the top end of the vertical pipe.

[0012] A separation cylinder comprises a cylinder body and the mixed oil separation assembly, the outer wall of the cylinder body is connected with a liquid inlet pipe and a first oil outlet pipe, the liquid inlet pipe is above the first oil outlet pipe, the top end of the cylinder body is fixedly connected with a top cover, a hydraulic telescopic rod is fixedly connected at the top end of the top cover, the telescopic end of the hydraulic telescopic rod is movably connected through the top cover and fixedly connected with the top end of the lower pressing plate, the annular scraper is movably connected in the cylinder cavity, a sleeve is fixedly connected at the bottom end in the cylinder cavity, the vertical pipe is movably connected through the sleeve and the bottom end of the cylinder body, a sealing bearing is arranged between the vertical pipe and the sleeve, the rotating unit is below the cylinder body, a lifting rod is arranged between the mounting seat and the bottom end of the cylinder body, and the mounting seat is synchronously lifted with the vertical pipe.

[0013] According to the separation cylinder, the bottom end of the outer wall of the cylinder body is fixedly connected with a fixing ring, and the bottom end of the fixing ring is fixedly connected with a plurality of supporting columns.

[0014] The utility model provides a kind of mixed oil separation assembly and its separation cylinder.It has the following beneficial effects:

[0015] (1) by setting mixed oil separation assembly in cylinder cavity, mixed oil enters cylinder cavity by liquid inlet pipe, is subjected to gravity, mixed oil is stratified, and the liquid with greater density will sink to bottom, while the liquid with smaller density will rise to top, the liquid in bottom is discharged by first oil outlet pipe, and the liquid in top is discharged by second oil outlet pipe, one end of second oil outlet pipe is movably connected in vertical pipe cavity, and second oil outlet pipe is movably connected with vertical pipe by sealing bearing, by setting lower pressing unit, vertical pipe can be pushed down, so that device adapts to the height of different oil surface, by setting rotating unit, vertical pipe is rotated, which helps to accelerate stratification process and improve work efficiency.

[0016] (2) by setting rotating unit, vertical pipe is fixedly connected through first gear, mounting seat is arranged at the bottom end of the outer wall of vertical pipe, rotating motor is fixedly connected in mounting seat, rotating motor drives second gear to rotate in working, second gear is movably engaged, lifting rod is arranged between mounting seat and the bottom end of cylinder body, and mounting seat is synchronously lifted with vertical pipe, so that vertical pipe can be rotated, to accelerate mixed oil stratification process.

[0017] (3) By setting a reinforcing rod to be fixedly connected between the lower pressure plate and the inner wall of the annular scraper, the lower pressure plate drives the annular scraper to rise and fall synchronously through the reinforcing rod. By setting the annular scraper, the oil layer adhering to the inner wall of the cylinder can be scraped off. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the separation cylinder;

[0019] Figure 2 This is a schematic diagram of the structure of the mixed oil separation component inside the separation cylinder;

[0020] Figure 3 This is a schematic diagram showing the positional relationship between the rotating unit and the cylinder support;

[0021] Figure 4 This is a schematic diagram showing the connection relationship between the vertical pipe, the sleeve, and the second oil outlet pipe.

[0022] Figure 5 This is a three-dimensional structural diagram of the pressing unit.

[0023] Legend:

[0024] 10. Cylinder body; 11. Top cover; 12. Fixing ring; 13. Support column; 14. Inlet pipe; 15. Hydraulic telescopic rod; 16. First oil outlet pipe; 17. Second oil outlet pipe; 18. Annular scraper; 19. Lower pressure component; 20. Vertical pipe; 21. First gear; 22. Rotary motor; 23. Second gear; 24. Sleeve; 26. Reinforcing rod; 27. Lower pressure plate; 28. Rotating plate; 29. ​​Connecting rod. Detailed Implementation

[0025] like Figures 1-5 As shown: A mixed oil separation assembly includes: a vertical pipe 20, with a second oil outlet pipe 17 disposed inside the cavity of the vertical pipe 20, one end of the second oil outlet pipe 17 being movably connected to the vertical pipe 20 via a sealed bearing; a rotating unit disposed at the bottom end of the vertical pipe 20, the rotating unit including a first gear 21, a rotary motor 22 and a second gear 23, the second gear 23 being movably meshed with the first gear 21; a pressing unit disposed above the vertical pipe 20, the pressing unit including a hydraulic telescopic rod 15 and a pressing component 19, the pressing component 19 including a pressing plate 27 and a rotating plate 28, the rotating plate 28 being located below the pressing plate 27, the rotating plate 28 being movably connected to the pressing plate 27 via a bearing; and an annular scraper 18, the annular scraper 18 being sleeved outside the pressing plate 27, the annular scraper 18 being fixedly connected to the pressing plate 27.

[0026] A separation cylinder comprises a cylinder body 10 and the mixed oil separation assembly, the outer wall surface of the cylinder body 10 is connected with a liquid inlet pipe 14 and a first oil outlet pipe 16, the liquid inlet pipe 14 is located above the first oil outlet pipe 16, the top end of the cylinder body 10 is fixedly installed with a top cover 11, a hydraulic telescopic rod 15 is fixedly installed at the top end of the top cover 11, the telescopic end of the hydraulic telescopic rod 15 is movably penetrated through the top cover 11 and is fixedly connected with the top end of a pressing plate 27, an annular scraper 18 is movably clamped in the cavity of the cylinder body 10, a sleeve 24 is fixedly installed at the bottom end in the cavity of the cylinder body 10, a vertical pipe 20 is movably penetrated through the sleeve 24 and the bottom end of the cylinder body 10, a sealing bearing is arranged between the vertical pipe 20 and the sleeve 24, and a rotating unit is located below the cylinder body 10. The bottom end of the outer wall surface of the cylinder body 10 is fixedly installed with a fixing ring 12, and a plurality of support columns 13 are fixedly installed at the bottom end of the fixing ring 12.

[0027] Specifically, by arranging the mixed oil separation assembly in the cavity of the cylinder body 10, the mixed oil enters the cavity of the cylinder body 10 through the liquid inlet pipe 14, is subjected to the action of gravity, and is stratified, the liquid with a larger density sinks to the bottom, and the liquid with a smaller density rises to the top, the liquid at the bottom flows out through the first oil outlet pipe 16, and the liquid at the top flows out through the second oil outlet pipe 17, one end of the second oil outlet pipe 17 is movably clamped in the cavity of the vertical pipe 20, and the second oil outlet pipe 17 and the vertical pipe 20 are movably connected through the sealing bearing, the vertical pipe 20 can be pushed downward through the arrangement of the pressing unit, so that the device adapts to the height of different oil surfaces, the vertical pipe 20 is rotated through the arrangement of the rotating unit, which helps to accelerate the stratification process and improve the working efficiency.

[0028] The bottom end of the vertical pipe 20 is fixedly penetrated through a first gear 21, the bottom end of the outer wall surface of the vertical pipe 20 is provided with a mounting seat, and a rotating motor 22 is fixedly installed in the mounting seat. The output shaft of the rotating motor 22 is fixedly connected with a second gear 23, and the second gear 23 is on the same horizontal plane as the first gear 21. A lifting rod is arranged between the mounting seat and the bottom end of the cylinder body 10, and the mounting seat rises and falls synchronously with the vertical pipe 20.

[0029] Specifically, by arranging the rotating unit, the vertical pipe 20 is fixedly penetrated through the first gear 21, the bottom end of the outer wall surface of the vertical pipe 20 is provided with a mounting seat, and the rotating motor 22 is fixedly installed in the mounting seat, the rotating motor 22 drives the second gear 23 to rotate in operation, the second gear 23 is movably engaged with the first gear 21, a lifting rod is arranged between the mounting seat and the bottom end of the cylinder body 10, and the mounting seat rises and falls synchronously with the vertical pipe 20, so that the vertical pipe 20 can be rotated to accelerate the stratification process of the mixed oil.

[0030] The pressing plate 27 is in the shape of a ring, a reinforcing rod 26 is fixedly connected between the pressing plate 27 and the inner wall surface of the annular scraper 18, the reinforcing rod 26 is in multiple groups, the multiple groups of reinforcing rods 26 are arranged in the shape of an annular array on the outer wall surface of the pressing plate 27, one side of the annular scraper 18 away from the pressing plate 27 is pointed, and the material of the annular scraper 18 is polyurethane.

[0031] Specifically, by setting the reinforcing rod 26 fixedly connected between the lower pressing plate 27 and the inner wall surface of the annular scraper 18, the lower pressing plate 27 drives the annular scraper 18 to synchronously ascend and descend through the reinforcing rod 26, and by setting the annular scraper 18, the oil layer adhered to the inner wall surface of the cylinder body 10 can be scraped down.

[0032] The bottom end of the rotating plate 28 is fixedly connected with a plurality of connecting rods 29, the plurality of connecting rods 29 are arranged in an annular array at the bottom end of the rotating plate 28, and one end of the plurality of connecting rods 29 away from the rotating plate 28 is fixedly connected with the top end of the vertical pipe 20.

[0033] Specifically, by setting the connecting rods 29 at the bottom end of the rotating plate 28, the rotating plate 28 is movably connected with the lower pressing plate 27 through a bearing, and the rotating plate 28 is fixedly connected with the vertical pipe 20 through the connecting rods 29, so that the vertical pipe 20 does not drive the lower pressing plate 27 to rotate when the vertical pipe 20 rotates, and the lower pressing plate 27 drives the vertical pipe 20 to synchronously ascend and descend when the lower pressing plate 27 ascends and descends.

[0034] The working principle of the mixed oil separation assembly and the separation cylinder thereof is that: the mixed oil separation assembly is arranged in the cavity of the cylinder body 10, the mixed oil enters the cavity of the cylinder body 10 through the liquid inlet pipe 14, is subjected to the action of gravity, and is stratified, the liquid with a larger density sinks to the bottom, and the liquid with a smaller density rises to the top, the liquid at the bottom flows out through the first oil outlet pipe 16, and the liquid at the top flows out through the second oil outlet pipe 17, one end of the second oil outlet pipe 17 is movably clamped in the cavity of the vertical pipe 20, and the second oil outlet pipe 17 is movably connected with the vertical pipe 20 through a sealing bearing, the lower pressing unit is arranged, the vertical pipe 20 is pushed downward, so that the device adapts to the height of different oil surfaces, the rotating unit is arranged, the vertical pipe 20 rotates, which helps to accelerate the stratification process and improve the working efficiency.

[0035] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. The skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A hybrid oil separation assembly, characterized by, The utility model relates to a mixed oil separation assembly, which comprises a vertical pipe (20) and a lower pressing unit. The bottom end of the vertical pipe (20) is provided with a rotating unit, which comprises a first gear (21), a rotating motor (22) and a second gear (23), and the second gear (23) is movably engaged with the first gear (21). The lower pressing unit is arranged above the vertical pipe (20) and comprises a hydraulic telescopic rod (15) and a lower pressing piece (19), wherein the lower pressing piece (19) comprises a lower pressing plate (27) and a rotating plate (28), the rotating plate (28) is arranged below the lower pressing plate (27), and the rotating plate (28) is movably connected with the lower pressing plate (27) through a bearing. An annular scraper (18) is arranged outside the lower pressing plate (27) and is fixedly connected with the lower pressing plate (27). The bottom end of the vertical pipe (20) penetrates the first gear (21), and the bottom end of the outer wall surface of the vertical pipe (20) is provided with a mounting seat, and the rotating motor (22) is fixedly installed in the mounting seat.

2. The hybrid oil separation assembly of claim 1, wherein: The output shaft of the rotating motor (22) is fixedly connected with the second gear (23), and the second gear (23) is arranged on the same horizontal plane as the first gear (21).

3. The hybrid oil separation assembly of claim 2, wherein: The lower pressing plate (27) is in the shape of a ring, a reinforcing rod (26) is fixedly connected between the lower pressing plate (27) and the inner wall surface of the annular scraper (18), the reinforcing rod (26) is in multiple groups, the multiple groups of reinforcing rods (26) are arranged in an annular array on the outer wall surface of the lower pressing plate (27), one side of the annular scraper (18) away from the lower pressing plate (27) is in the shape of a sharp point, and the material of the annular scraper (18) is polyurethane.

4. The hybrid oil separation assembly of claim 1, wherein: The bottom end of the rotating plate (28) is fixedly connected with multiple groups of connecting rods (29), the multiple groups of connecting rods (29) are arranged in an annular array on the bottom end of the rotating plate (28), and one end of the multiple groups of connecting rods (29) away from the rotating plate (28) is fixedly connected with the top end of the vertical pipe (20).

5. The hybrid oil separation assembly of claim 1, wherein: The utility model relates to a mixed oil separation assembly, which comprises a vertical pipe (20) and a lower pressing unit.

6. A separation cartridge, characterized by: The bottom end of the vertical pipe (20) penetrates the first gear (21), and the bottom end of the outer wall surface of the vertical pipe (20) is provided with a mounting seat, and the rotating motor (22) is fixedly installed in the mounting seat. The output shaft of the rotating motor (22) is fixedly connected with the second gear (23), and the second gear (23) is arranged on the same horizontal plane as the first gear (21). The lower pressing plate (27) is in the shape of a ring, a reinforcing rod (26) is fixedly connected between the lower pressing plate (27) and the inner wall surface of the annular scraper (18), the reinforcing rod (26) is in multiple groups, the multiple groups of reinforcing rods (26) are arranged in an annular array on the outer wall surface of the lower pressing plate (27), one side of the annular scraper (18) away from the lower pressing plate (27) is in the shape of a sharp point, and the material of the annular scraper (18) is polyurethane. The bottom end of the rotating plate (28) is fixedly connected with multiple groups of connecting rods (29), the multiple groups of connecting rods (29) are arranged in an annular array on the bottom end of the rotating plate (28), and one end of the multiple groups of connecting rods (29) away from the rotating plate (28) is fixedly connected with the top end of the vertical pipe (20). The utility model relates to a mixed oil separation assembly, which comprises a vertical pipe (20) and a lower pressing unit.

7. The separation cartridge of claim 6, wherein: The outer wall surface of the barrel body (10) is fixedly provided with a fixed ring (12), and the bottom end of the fixed ring (12) is fixedly provided with a plurality of support columns (13).

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