CN221131303U - Solid-liquid separation device for oil sludge treatment - Google Patents
Solid-liquid separation device for oil sludge treatment Download PDFInfo
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- CN221131303U CN221131303U CN202323227435.3U CN202323227435U CN221131303U CN 221131303 U CN221131303 U CN 221131303U CN 202323227435 U CN202323227435 U CN 202323227435U CN 221131303 U CN221131303 U CN 221131303U
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- separation
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- 238000000926 separation method Methods 0.000 title claims abstract description 101
- 239000007788 liquid Substances 0.000 title claims abstract description 86
- 239000010802 sludge Substances 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model relates to the technical field of oil sludge treatment equipment, in particular to an oil sludge treatment solid-liquid separation device which comprises a solid-liquid separation cylinder, wherein a vertical frame is connected to the outer wall of the solid-liquid separation cylinder, and a sealing cover is arranged at the top of the solid-liquid separation cylinder; the bottom of the solid-liquid separation cylinder is provided with a liquid collecting hopper, the edge of the top opening of the solid-liquid separation cylinder is provided with a bearing ring seat, the inside of the solid-liquid separation cylinder is provided with a separation inner cylinder, the inner wall of the separation inner cylinder is provided with a plurality of groups of connecting frames which are uniformly equidistant and annularly arranged, and the end parts of the connecting frames are coaxially connected and are connected with a rotating column. According to the utility model, the motor drives the separation inner cylinder to rotate at a high speed, so that solid-liquid separation of the oil sludge is realized, the separation speed is high, the efficiency is high, separated liquid is collected through the liquid collecting hopper, the height of the motor is adjusted through the lifting cylinder and the piston rod, the motor is convenient to use, raw materials are convenient to add and carry out subsequent treatment, and the separation inner cylinder is matched with the bearing ring seat in a plugging manner, so that the motor is convenient to install or detach.
Description
Technical Field
The utility model relates to the technical field of oil sludge treatment equipment, in particular to a solid-liquid separation device for oil sludge treatment.
Background
The oil sludge is oily solid waste generated in the processes of petroleum exploitation, transportation, refining and oily sewage treatment, belongs to HW08 dangerous waste in a dangerous waste management catalog, and is one of main pollutants generated in the processes of oil gas development and storage and transportation. The oil sludge is not only waste generated in the oilfield production process, but also a resource, and if the oil sludge is not treated to recover the oil content, the resource waste is caused, and the environment is polluted. In the oil sludge recovery treatment process, solid and liquid are required to be separated, the existing oil sludge solid and liquid separation equipment is complex in structure, complex in treatment process and low in efficiency, and the requirements cannot be met.
Disclosure of utility model
The utility model aims to provide an oil sludge treatment solid-liquid separation device, which aims to solve the problems that in the background technology, the structure of oil sludge solid-liquid separation equipment is complex, the treatment process is complex, the efficiency is low and the requirement cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The solid-liquid separation device for treating the oil sludge comprises a solid-liquid separation cylinder, wherein a vertical frame is connected to the outer wall of the solid-liquid separation cylinder, and a sealing cover is arranged at the top of the solid-liquid separation cylinder;
the bottom of the solid-liquid separation cylinder is provided with a liquid collecting hopper, the edge of the top opening of the solid-liquid separation cylinder is provided with a bearing ring seat, the solid-liquid separation cylinder is internally provided with a separation inner cylinder, the inner wall of the separation inner cylinder is provided with a plurality of groups of connecting frames which are uniformly and equidistantly arranged in an annular shape, the end parts of the connecting frames are coaxially connected and are connected with a rotating column, and the top of the rotating column is provided with a plugging rod;
The section of the vertical frame is of an inverted L shape, a lifting cylinder is embedded and arranged at the top of the vertical frame, a top frame which is positioned right above the solid-liquid separation cylinder and parallel to the top surface is connected with the top of a piston rod of the lifting cylinder, a motor is arranged on the bottom surface of the top frame, and a jack matched with the plugging rod in a plugging manner is formed in the bottom of an output shaft of the motor.
Preferably, a bearing seat is mounted at the bottom of the solid-liquid separation cylinder.
Preferably, the outer annular wall of the bearing seat is connected to the inner wall of the solid-liquid separation cylinder through a plurality of groups of fixing brackets.
Preferably, the number of the connecting frames and the fixed brackets is three.
Preferably, the section of the separation inner cylinder adopts a combination of a cylinder and a cone, and the bottom of the separation inner cylinder is in plug-in fit with the inner ring of the bearing seat.
Preferably, the cross sections of the insertion holes formed in the bottoms of the insertion rod and the motor output shaft are square.
Preferably, a base is mounted at the bottom of the stand, and the base is arranged right below the liquid collecting hopper.
Preferably, a bearing which is matched with the rotating column in size and is inserted in the center of the sealing cover is arranged.
Compared with the prior art, the utility model has the beneficial effects that:
1. In this solid-liquid separation device is handled to fatlute, drive separation inner tube high-speed rotation through the motor to realize fatlute solid-liquid separation, separation speed is fast, and is efficient, liquid after the separation is collected through the liquid collecting hopper, highly adjusts the motor through lift cylinder and piston rod, convenient to use, is convenient for add raw materials and subsequent handling, and the cooperation of pegging graft between separation inner tube and the bearing ring seat is convenient for install or dismantle, simple structure, convenient operation.
2. In the solid-liquid separation device for treating the oil sludge, the outer annular wall of the bearing seat is connected to the inner wall of the solid-liquid separation cylinder through a plurality of groups of fixing brackets, so that the bottom support can be enhanced, and shaking or tilting in the separation process is prevented.
3. In this solid-liquid separation device is handled to fatlute, the combination of cylinder and circular cone is adopted in the cross-section of separation inner tube, and the bottom and the bearing frame inner ring grafting cooperation of separation inner tube, stability when improving the separation, and the jack cross-section that plug rod and motor output shaft bottom were seted up is the square, can guarantee grafting complex accuracy for whole device operation is more reliable and stable.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain, however, the utility model.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an exploded construction of the present utility model;
FIG. 3 is a schematic cross-sectional view of a solid-liquid separation cartridge of the present utility model;
FIG. 4 is a schematic cross-sectional view of a solid-liquid separation cartridge according to the present utility model.
Meaning of each reference numeral in the drawings:
10. A solid-liquid separation cylinder; 11. a liquid collecting hopper; 12. a bearing ring seat; 13. separating the inner cylinder; 14. rotating the column; 15. inserting a connecting rod; 16. a bearing seat; 17. a fixed bracket; 18. a connecting frame;
20. A vertical frame; 21. a base; 22. a lifting cylinder; 23. a piston rod;
30. a top frame; 31. a motor;
40. Sealing cover; 41. and (3) a bearing.
Description of the embodiments
The following description of embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
1-3, The solid-liquid separation device for treating the oil sludge comprises a solid-liquid separation cylinder 10, wherein a vertical frame 20 is connected to the outer wall of the solid-liquid separation cylinder 10, and a sealing cover 40 is arranged at the top of the solid-liquid separation cylinder 10; the bottom of the solid-liquid separation cylinder 10 is provided with a liquid collecting hopper 11, the edge of the top opening of the solid-liquid separation cylinder 10 is provided with a bearing ring seat 12, the inside of the solid-liquid separation cylinder 10 is provided with a separation inner cylinder 13, the inner wall of the separation inner cylinder 13 is provided with a plurality of groups of connecting frames 18 which are uniformly and equidistantly arranged in an annular shape, the end parts of the connecting frames 18 are coaxially connected and are connected with a rotating column 14, and the top of the rotating column 14 is provided with a plug-in rod 15; the cross-section of grudging post 20 is the type of inversion L, the top of grudging post 20 is inlayed and is installed lift cylinder 22, lift cylinder 22's piston rod 23 top is connected with and is located the roof-rack 30 directly over the solid-liquid separation section of thick bamboo 10 and parallel with the top surface, motor 31 is installed to the bottom surface of roof-rack 30, the jack with peg graft the complex is seted up to motor 31's output shaft bottom, drive separation inner tube 13 high-speed rotation through motor 31, thereby realize the solid-liquid separation of fatlute, separation is fast, and is efficient, the liquid after the separation is collected through collecting liquid collecting hopper 11, adjust motor 31's height through lift cylinder 22 and piston rod 23, and is convenient to use, be convenient for add raw materials and follow-up handling, peg graft the cooperation between separation inner tube 13 and the bearing ring seat 12, be convenient for install or dismantle.
Further, the bearing seat 16 is installed at the inner bottom of the solid-liquid separation barrel 10, the outer annular wall of the bearing seat 16 is connected to the inner wall of the solid-liquid separation barrel 10 through a plurality of groups of fixing brackets 17, and the bearing seat 16 is installed at the inner bottom of the solid-liquid separation barrel 10, so that the stability and durability of the whole device are improved. The outer annular wall of the bearing seat 16 is connected to the inner wall of the solid-liquid separation barrel 10 through a plurality of groups of fixing brackets 17, so that the bottom support can be enhanced, and shaking or tilting in the separation process can be prevented.
As shown in fig. 4, the number of the connecting frames 18 and the number of the fixing frames 17 are three, so that the connection stability between the separation inner cylinder 13 and the solid-liquid separation cylinder 10 can be enhanced. The design of uniform distribution can better disperse stress and improve the stability of the whole structure.
It is worth to say that, the section of separation inner tube 13 adopts the combination of cylinder and circular cone, and the bottom of separation inner tube 13 and the cooperation of pegging graft of bearing frame 16 inner ring improve the stability when separating, and the jack section that peg graft pole 15 and motor 31 output shaft bottom were offered is square, can guarantee to peg graft complex accuracy for whole device operation is more reliable and stable.
Specifically, the base 21 is installed to the bottom of the stand 20, and the base 21 is disposed under the liquid collecting hopper 11, so that stability of the whole device can be enhanced, and meanwhile, collection and discharge of the liquid collecting hopper are facilitated.
In addition, the bearing 41 which is matched with the rotary column 14 in size and is inserted in the center of the sealing cover 40 can enhance the connection stability between the sealing cover and the rotary column, and improve the sealing performance of the whole device.
The working principle of the solid-liquid separation device for treating the oil sludge is as follows: during the use, operating personnel put into solid-liquid separation section of thick bamboo 10 with the fatlute that treats, adjust motor 31's height through lift cylinder 22 and piston rod 23, make motor 31's output shaft and grafting pole 15 grafting cooperation, start motor 31, motor 31 drives and separates inner tube 13 high-speed rotation, separation inner tube 13's rotation produces centrifugal force, make solid and the liquid in the fatlute separate, liquid after the separation is collected through collecting hopper 11, prevent at the bottom export that collecting vessel from collecting and handling can, after the solid-liquid separation is accomplished, adjust motor 31's height through lift cylinder 22 and piston rod 23, handle solid in the solid-liquid separation section of thick bamboo 10 can.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a solid-liquid separation device is handled to fatlute, includes solid-liquid separation section of thick bamboo (10), its characterized in that: the outer wall of the solid-liquid separation barrel (10) is connected with a vertical frame (20), and a sealing cover (40) is arranged at the top of the solid-liquid separation barrel (10);
The device comprises a solid-liquid separation cylinder (10), a liquid collecting hopper (11) is arranged at the bottom of the solid-liquid separation cylinder (10), a bearing ring seat (12) is arranged at the edge of the top opening of the solid-liquid separation cylinder (10), a separation inner cylinder (13) is arranged in the solid-liquid separation cylinder (10), a plurality of groups of connecting frames (18) which are uniformly and equidistantly arranged in an annular shape are arranged on the inner wall of the separation inner cylinder (13), the end parts of the connecting frames (18) are coaxially connected and connected with a rotating column (14), and a plugging rod (15) is arranged at the top of the rotating column (14);
The section of grudging post (20) is the type of inversion L, the top of grudging post (20) is inlayed and is established and install lift cylinder (22), the piston rod (23) top of lift cylinder (22) is connected with and is located roof-rack (30) directly over solid-liquid separation section of thick bamboo (10) and parallel with the top surface, motor (31) are installed to the bottom surface of roof-rack (30), the output shaft bottom of motor (31) seted up with peg graft complex jack (15).
2. The sludge treatment solid-liquid separation apparatus according to claim 1, wherein: the bearing seat (16) is arranged at the inner bottom of the solid-liquid separation cylinder (10).
3. The sludge treatment solid-liquid separation apparatus according to claim 2, wherein: the outer annular wall of the bearing seat (16) is connected to the inner wall of the solid-liquid separation cylinder (10) through a plurality of groups of fixing brackets (17).
4. A sludge treatment solid-liquid separation apparatus according to claim 3, wherein: the number of the connecting frames (18) and the number of the fixing brackets (17) are three.
5. The sludge treatment solid-liquid separation apparatus according to claim 2, wherein: the section of the separation inner cylinder (13) adopts a combination of a cylinder and a cone, and the bottom of the separation inner cylinder (13) is in plug-in fit with the inner ring of the bearing seat (16).
6. The sludge treatment solid-liquid separation apparatus according to claim 1, wherein: the sections of the insertion holes formed in the bottoms of the insertion rod (15) and the output shaft of the motor (31) are square.
7. The sludge treatment solid-liquid separation apparatus according to claim 1, wherein: a base (21) is arranged at the bottom of the stand (20), and the base (21) is arranged right below the liquid collecting hopper (11).
8. The sludge treatment solid-liquid separation apparatus according to claim 1, wherein: and a bearing (41) which is matched with the rotating column (14) in size and is in plug-in connection is arranged in the center of the sealing cover (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323227435.3U CN221131303U (en) | 2023-11-29 | 2023-11-29 | Solid-liquid separation device for oil sludge treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323227435.3U CN221131303U (en) | 2023-11-29 | 2023-11-29 | Solid-liquid separation device for oil sludge treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221131303U true CN221131303U (en) | 2024-06-14 |
Family
ID=91386066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323227435.3U Active CN221131303U (en) | 2023-11-29 | 2023-11-29 | Solid-liquid separation device for oil sludge treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221131303U (en) |
-
2023
- 2023-11-29 CN CN202323227435.3U patent/CN221131303U/en active Active
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