CN221287101U - Filter for petroleum exploitation - Google Patents
Filter for petroleum exploitation Download PDFInfo
- Publication number
- CN221287101U CN221287101U CN202323102339.6U CN202323102339U CN221287101U CN 221287101 U CN221287101 U CN 221287101U CN 202323102339 U CN202323102339 U CN 202323102339U CN 221287101 U CN221287101 U CN 221287101U
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- Prior art keywords
- fixedly connected
- screen
- oil
- working box
- filter
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- 239000003208 petroleum Substances 0.000 title claims abstract description 30
- 239000012535 impurity Substances 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000000605 extraction Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 description 13
- 239000002699 waste material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of petroleum exploitation, in particular to a filter for petroleum exploitation, which comprises a working box; a cavity is formed in the working box, and an oil inlet box is fixedly connected to the upper end of the working box; an impurity outlet is fixedly connected to one end of the working box, and an oil outlet is fixedly connected under the impurity outlet of the working box; the inner wall of the cavity is provided with a sliding groove; the screen is connected in a sliding way in the sliding groove; the screen is positioned above the impurity outlet; one end of the screen is fixedly connected with a group of springs; the other end of the spring is fixedly connected to the inner wall of the cavity; a sliding through groove is formed in the side wall of the working box; a sliding rod is fixedly connected to the side wall of the screen; the sliding rod is connected in the sliding through groove in a sliding way; one end of the sliding rod is rotatably connected with a roller; the sliding rod is pushed by the transmission piece; the utility model provides a filter for oil exploitation, which is fixedly connected with a filter screen under a screen mesh on the inner wall of a cavity so as to solve the problem of oil residue on impurities.
Description
Technical Field
The utility model belongs to the technical field of petroleum exploitation, and particularly relates to a filter for petroleum exploitation.
Background
Petroleum is a fluid mineral buried underground deeply, is one of the most important energy sources in human society, and can be filtered through a filtering device along with a large amount of stone particle impurities in the petroleum exploitation process, so that the subsequent processing and use of the petroleum are facilitated.
The petroleum in the oil well contains a large amount of impurities, and in the process of petroleum exploitation and transportation, solid impurities contained in materials are often filtered out by a filter so as to prevent equipment and pipe fittings from being damaged or blocked after the solid impurities enter the device, thereby protecting the safety and the service cycle of related equipment,
In the prior art, impurities in the petroleum need to be filtered out in the filtration process, but the impurities are stained with the petroleum, and unnecessary waste is caused if the petroleum carried by the impurities is discarded, so the utility model provides a filter for petroleum exploitation.
Disclosure of utility model
In order to make up for the defects in the prior art, impurities in the petroleum need to be filtered out in the filtration process, but the impurities are stained with the petroleum, and if the petroleum carried by the impurities is discarded, unnecessary waste is caused.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a filter for petroleum exploitation, which comprises a working box; a cavity is formed in the working box, and an oil inlet box is fixedly connected to the upper end of the working box; an oil inlet is formed in the bottom end of the oil inlet box; an impurity outlet is fixedly connected to one end of the working box, and an oil outlet is fixedly connected under the impurity outlet of the working box; the inner wall of the cavity is provided with a sliding groove; the screen is connected in a sliding way in the sliding groove; the screen is positioned above the impurity outlet; one end of the screen is fixedly connected with a group of springs; the other end of the spring is fixedly connected to the inner wall of the cavity; a sliding through groove is formed in the side wall of the working box; a sliding rod is fixedly connected to the side wall of the screen; the sliding rod is connected in the sliding through groove in a sliding way; one end of the sliding rod is rotatably connected with a roller; the sliding rod is pushed by the transmission piece; and a filter screen is fixedly connected under the screen mesh on the inner wall of the cavity.
Preferably, the transmission member includes a motor; the motor is fixedly connected to the connecting block; the connecting block is fixedly connected to the side wall of the working box; the motor output shaft is fixedly connected with a cam; the cam surface is attached to the roller surface.
Preferably, the output shaft of the motor penetrates through the working box and is fixedly connected with a first chain wheel; the second chain wheel is fixedly connected to the inner side wall of the cavity, and the second chain wheel is connected with the first chain wheel through a chain; a group of hairbrush plates are fixedly connected to the side wall of the chain; the brush plate is attached to the lower end surface of the screen and is also attached to the upper end surface of the filter screen.
Preferably, a pair of first support columns and a pair of second support columns are fixedly connected at the bottom end of the working box, the height of each first support column is larger than that of each second support column, and support rods are fixedly connected between the pair of first support columns and the pair of second support columns.
Preferably, a triangular block is fixedly connected to the inner wall of the cavity; the bottom end of the triangular block is attached to the upper surface of the screen.
Preferably, the upper end of the oil inlet box is hinged with an oil inlet cover.
The beneficial effects of the utility model are as follows:
1. According to the filter for petroleum exploitation, the motor drives the first sprocket to drive the second sprocket by the chain, the chain is fixedly connected with the brush plates, the brush plates are attached to the bottom end of the screen, the brush plates are attached to the upper end of the filter screen, and when the motor operates, the output shaft drives the first sprocket to enable the chain to drive the second sprocket to rotate, and the chain rotates to drive the brush plates to clean the screen and the filter screen.
2. According to the filter for oil exploitation, the motor drives the cam to work, and the cam pushes the sliding rod to slide in the sliding groove, so that the screen mesh can shake back and forth to screen impurities in oil, the oil is separated from the impurities, and unnecessary waste is reduced.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a partial cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of A of FIG. 2;
FIG. 4 is an internal cross-sectional view of the present utility model;
FIG. 5 is a semi-sectional view of the internal structure of the present utility model;
In the figure: 1. a working box; 11. a cavity; 12. an oil inlet box; 13. an impurity outlet; 2. an oil outlet; 21. a screen; 22. a filter screen; 23. a sliding groove; 3. a spring; 31. sliding through grooves; 32. a connecting block; 4. a first support column; 40. a second support column; 41. a support rod; 42. a motor; 5. a cam; 51. an output shaft; 52. a first sprocket; 53. a second sprocket; 54. a chain; 55. a brush plate; 6. a slide bar; 61. a roller; 62. triangular blocks; 63. an oil inlet; 64. and an oil inlet cover.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 5, a filter for oil exploitation according to the present utility model includes a working tank 1; a cavity 11 is formed in the working box 1, and an oil inlet box 12 is fixedly connected to the upper end of the working box 1; an oil inlet 63 is formed in the bottom end of the oil inlet box 12; an impurity outlet 13 is fixedly connected to one end of the working box 1, and an oil outlet 2 is fixedly connected under the impurity outlet 13 of the working box 1; the inner wall of the cavity 11 is provided with a sliding groove 23; the screen 21 is connected in a sliding way in the sliding groove 23; the screen 21 is positioned above the impurity outlet 13; one end of the screen 21 is fixedly connected with a group of springs 3; the other end of the spring 3 is fixedly connected to the inner wall of the cavity 11; the side wall of the working box 1 is provided with a sliding through groove 31; a sliding rod 6 is fixedly connected to the side wall of the screen 21; the sliding rod 6 is connected in the sliding through groove 31 in a sliding way; one end of the sliding rod 6 is rotatably connected with a roller 61; the sliding rod 6 is pushed by a transmission piece; a filter screen is fixedly connected under the screen 21 on the inner wall of the cavity 11; in the prior art, impurities in the petroleum need to be filtered out in the filtration process, but the impurities are stained with the petroleum, and unnecessary waste is caused if the petroleum carried by the impurities is discarded, so that the utility model provides a filter for petroleum exploitation; during operation, the oil to be filtered is poured into the oil inlet box 12, the oil flows into the cavity 11 from the oil inlet 63, the sliding rod 6 is driven by the driving piece, the screen 21 utilizes the resilience force of the spring 3, the sliding rod 6 slides in the sliding through groove 31 to drive the screen 21 to move back and forth, the oil before filtration screens out impurities through the screen 21, the oil on the impurities is separated from the impurities by the screen 21 back and forth movement, the sunk impurities flow out through the impurity outlet 13, the oil flowing into the screen 22 through the screen 21 flows into the bottom end of the cavity 11 after being filtered by the screen 22, and the oil flowing out through the oil outlet 2 through the screen 21 and the screen 22.
The transmission includes a motor 42; the motor 42 is fixedly connected to the connecting block 32; the connecting block 32 is fixedly connected to the side wall of the working box 1; the cam 5 is fixedly connected to the output shaft 51 of the motor 42; the surface of the cam 5 is attached to the surface of the roller 61; during operation, the motor 42 drives the cam 5 to rotate, the cam 5 pushes the roller 61 during rotation, the roller 61 drives the sliding rod 6 to slide in the sliding groove 23, the screen 21 slides back and forth in the sliding groove 23 through the resilience force of the spring 3, and the oil residues on impurities can be cleaned, so that unnecessary waste is avoided.
An output shaft 51 of the motor 42 passes through the working box 1 and is fixedly connected with a first chain wheel 52; a second chain wheel 53 is fixedly connected to the inner side wall of the cavity 11, and the second chain wheel 53 is connected with the first chain wheel 52 through a chain 54; a group of hairbrush plates 55 are fixedly connected to the side wall of the chain 54; the brush plate 55 is attached to the lower end surface of the screen 21, and the brush plate 55 is also attached to the upper end surface of the filter screen 22; during operation, the output shaft 51 of the motor 42 drives the first sprocket 52 to rotate, the first sprocket 52 and the second sprocket 53 are connected through the chain 54, a group of brush plates 55 are fixedly connected to the chain 54, the upper ends of the brush plates 55 are attached to the bottom end surface of the screen 21, the screen 21 is prevented from being blocked by impurities in petroleum, the lower end surface of the brush plates 55 is attached to the upper end surface of the filter screen 22, the upper surface of the filter screen 22 can be cleaned, and the reduction of the filtration efficiency of petroleum is prevented.
The bottom end of the working box 1 is fixedly connected with a pair of first support columns 4 and second support columns 40, the height of the first support columns 4 is larger than that of the second support columns 40, and support rods 41 are fixedly connected between the pair of first support columns 4 and the pair of second support columns 40; during operation, the first support column 4 is higher than the second support column 40, can filter the oil fast when filtering, clear up impurity through the inclined plane that can be fast when screen cloth 21 moves, make the oil break away from impurity, all the rigid coupling has bracing piece 41 between first support column 4 and a pair of second support column 40, can better support working box 1 when filtering the oil.
A triangular block 62 is fixedly connected to the inner wall of the cavity 11; the bottom ends of the triangular blocks 62 are attached to the upper surface of the screen 21; in operation, the triangular block 62 is fixed on the inner wall of the cavity 11, and the triangular block 62 is positioned at the upper end of the screen 21, so that petroleum can be prevented from entering through the gap of the spring 3, and the filtering effect of the screen 21 is affected.
An oil inlet cover 64 is hinged to the upper end of the oil inlet box 12; in operation, the oil inlet cover 64 is opened to pour oil from the oil inlet box 12 to fix the oil, and other articles can be prevented from entering the oil inlet cover 64 when the oil inlet box is not in operation.
Working principle: the oil to be filtered is poured into the cavity 11 through the oil inlet box 12, the oil flows into the cavity 11 from the oil inlet 63, the sliding rod 6 is driven by the driving part, the screen 21 utilizes the resilience force of the spring 3 to enable the sliding rod 6 to slide in the sliding through groove 31 to drive the screen 21 to move back and forth, the oil before filtration screens out impurities through the screen 21, the oil on the impurities is far moved back and forth through the screen 21 to separate from the impurities, the sunk impurities flow out through the impurity outlet 13, the oil passing through the screen 21 flows into the filter screen 22, the oil passing through the filter screen 22 is filtered and then flows into the bottom end of the cavity 11, the oil passing through the screen 21 and the filter screen 22 flows out through the oil outlet 2, the motor 42 drives the cam 5 to rotate, the roller 61 is pushed when the cam 5 rotates, the roller 61 drives the sliding rod 6 to slide in the sliding groove 23, the screen 21 slides back and forth in the sliding groove 23 through the resilience force of the spring 3, the oil residue on the impurities can be cleaned, unnecessary waste is avoided, the output shaft 51 of the motor 42 drives the first chain wheel 52 to rotate, the first chain wheel 52 and the second chain wheel 53 are connected through the chain 54, a group of brush plates 55 are fixedly connected to the chain 54, the upper ends of the brush plates 55 are attached to the bottom end surfaces of the screen 21, the screen 21 is prevented from being blocked by the impurities in the oil, the lower end surfaces of the brush plates 55 are attached to the upper end surfaces of the filter screen 22, the upper surfaces of the filter screen 22 can be cleaned, the filtration efficiency of the oil is prevented from being reduced, the height of the first support column 4 is greater than the height of the second support column 40, the oil can be rapidly filtered during filtration, the impurities can be rapidly cleaned through inclined planes during the movement of the screen 21, the oil is separated from the impurities, support rods 41 are fixedly connected between the first support column 4 and a pair of second support columns 40, can better support working box 1 when filtering the oil, triangle piece 62 is fixed on cavity 11 inner wall, and triangle piece 62 is located screen cloth 21 upper end, can prevent like this that the oil from getting into through spring 3 gap, influences the filter effect of screen cloth 21, opens into oil lid 64 and pours the oil into oil from oil feed box 12, fixes the oil, can cover into oil lid 64 when not working and prevent other article entering.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.
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 embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A filter for petroleum exploitation, which is characterized by comprising a working box (1); a cavity (11) is formed in the working box (1), and an oil inlet box (12) is fixedly connected to the upper end of the working box (1); an oil inlet (63) is formed in the bottom end of the oil inlet box (12); an impurity outlet (13) is fixedly connected to one end of the working box (1), and an oil outlet (2) is fixedly connected under the impurity outlet (13) of the working box (1); the inner wall of the cavity (11) is provided with a sliding groove (23); the screen (21) is connected in a sliding way in the sliding groove (23); the screen (21) is positioned above the impurity outlet (13); one end of the screen (21) is fixedly connected with a group of springs (3); the other end of the spring (3) is fixedly connected to the inner wall of the cavity (11); a sliding through groove (31) is formed in the side wall of the working box (1); a sliding rod (6) is fixedly connected to the side wall of the screen (21); the sliding rod (6) is connected in the sliding through groove (31) in a sliding way; one end of the sliding rod (6) is rotatably connected with a roller (61); the sliding rod (6) is pushed by a transmission piece; a filter screen is fixedly connected under the screen (21) on the inner wall of the cavity (11).
2. A filter for oil exploitation according to claim 1, characterised in that the transmission comprises an electric motor (42); the motor (42) is fixedly connected to the connecting block (32); the connecting block (32) is fixedly connected to the side wall of the working box (1); a cam (5) is fixedly connected to an output shaft (51) of the motor (42); the surface of the cam (5) is attached to the surface of the roller (61).
3. A filter for oil exploitation according to claim 2, characterized in that the output shaft (51) of the motor (42) is fixedly connected with a first sprocket (52) through the working box (1); a second chain wheel (53) is fixedly connected to the inner side wall of the cavity (11), and the second chain wheel (53) is connected with the first chain wheel (52) through a chain (54); a group of hairbrush plates (55) are fixedly connected to the side wall of the chain (54); the brush plate (55) is attached to the lower end surface of the screen (21), and the brush plate (55) is also attached to the upper end surface of the filter screen (22).
4. A filter for petroleum exploitation according to claim 3, wherein the bottom end of the working box (1) is fixedly connected with a pair of first support columns (4) and second support columns (40), the height of the first support columns (4) is greater than that of the second support columns (40), and support rods (41) are fixedly connected between the pair of first support columns (4) and the pair of second support columns (40).
5. The filter for petroleum exploitation according to claim 4, wherein the inner wall of the cavity (11) is fixedly connected with a triangular block (62); the bottom end of the triangular block (62) is attached to the upper surface of the screen (21).
6. The oil extraction filter according to claim 5, wherein the oil inlet tank (12) is hinged at its upper end with an oil inlet cover (64).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202323102339.6U CN221287101U (en) | 2023-11-17 | 2023-11-17 | Filter for petroleum exploitation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202323102339.6U CN221287101U (en) | 2023-11-17 | 2023-11-17 | Filter for petroleum exploitation |
Publications (1)
Publication Number | Publication Date |
---|---|
CN221287101U true CN221287101U (en) | 2024-07-09 |
Family
ID=91755162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202323102339.6U Active CN221287101U (en) | 2023-11-17 | 2023-11-17 | Filter for petroleum exploitation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN221287101U (en) |
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2023
- 2023-11-17 CN CN202323102339.6U patent/CN221287101U/en active Active
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