CN112431584A - Filtering treatment device for oil exploitation - Google Patents
Filtering treatment device for oil exploitation Download PDFInfo
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- CN112431584A CN112431584A CN202011280345.9A CN202011280345A CN112431584A CN 112431584 A CN112431584 A CN 112431584A CN 202011280345 A CN202011280345 A CN 202011280345A CN 112431584 A CN112431584 A CN 112431584A
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- plate
- filter
- filtering
- sliding
- end wall
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- 238000001914 filtration Methods 0.000 title claims abstract description 81
- 238000009434 installation Methods 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000001125 extrusion Methods 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000001815 facial effect Effects 0.000 claims description 2
- 239000004575 stone Substances 0.000 abstract description 27
- 239000012141 concentrate Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 description 19
- 230000009471 action Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 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
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a filtering treatment device for oil exploitation, which comprises an installation box, wherein an installation cavity is arranged in the installation box, a filtering mechanism is arranged in the installation cavity, the filtering mechanism comprises a filtering box fixedly arranged on the bottom end wall of the installation cavity, a filtering cavity is arranged in the filtering box, and an input pipe connected to the outside of the installation box is fixedly arranged on the upper end wall of the filtering box. The stone or the mud piece that contain in to the oil through the filter plate filter to shake and the inclined plane through the filter plate make stone or mud piece can concentrate, and make the oil carry out complete filtration, later promote filterable stone or mud piece and extrude the breakage to handling the incasement, make the oil of storing in stone or mud piece take out, guarantee that the oil is not extravagant.
Description
Technical Field
The invention relates to the technical field related to oil exploitation, in particular to a filtering treatment device for oil exploitation.
Background
Oil extraction refers to the act of excavating and extracting oil in places where oil is stored. During the process of oil production, oil and gas flow from the reservoir to the well bottom and rise from the well bottom to the well top. After the petroleum is mined, the petroleum may contain stones or mud blocks, the stone blocks or mud blocks need to be filtered, and the surface of a filter plate is blocked in the long-term filtering treatment, so that the filtering effect is influenced; and the stone or mud blocks in the oil can store the oil, and the direct filtration can cause the waste and the loss of the oil.
Disclosure of Invention
Aiming at the technical defects, the invention provides a filtering treatment device for oil exploitation, which can overcome the defects.
The invention relates to a filtering treatment device for oil exploitation, which comprises an installation box, wherein an installation cavity is arranged in the installation box, a filtering mechanism is arranged in the installation cavity, the filtering mechanism comprises a filtering box fixedly arranged on the bottom end wall of the installation cavity, a filtering cavity is arranged in the filtering box, an input pipe connected to the outside of the installation box is fixedly arranged on the upper end wall of the filtering box, a discharge pipe connected to the outside of the installation box is fixedly arranged in the lower end wall of the filtering cavity, an inclined shaking groove is arranged in the left end wall of the filtering cavity, an inclined first filtering plate is slidably arranged in the shaking groove, a collecting groove is arranged in the upper end surface of the first filtering plate, the first filtering plate is in sliding fit with the right end surface of the filtering box, an inclined telescopic block is fixedly connected between the right end surface of the filtering box and the right end surface of the first filtering plate, and a shaking spring is fixedly connected between, the filter box comprises a filter box body, a filter plate is arranged in the filter box body, a driving rack is connected into the installation cavity in a sliding manner, the driving rack is in sliding fit with the left end face of the filter plate, a moving groove is arranged in the upper end wall of the filter cavity, a sliding plate is arranged in the moving groove in a sliding manner, a moving spring is fixedly connected between the right end face of the sliding plate and the right end face of the moving groove, a sliding block capable of stretching up and down and internally provided with a torsion spring is hinged to the lower end face of the sliding plate, the lower end face of the sliding block is in sliding fit with the collecting groove, a placing plate provided with the torsion spring and abutted against the right end face of the sliding block is arranged in the lower end face of the sliding plate in a sliding manner, a connecting port is arranged in the placing plate, the utility model discloses a filter, including filter chamber, filter plate, processing chamber, driving groove, connecting pipe, fixed connection and the connecting pipe of fixedly connected with slope between the wall of filter chamber left end, be equipped with the filter tank for central symmetry about in the wall of the processing chamber outside end, slidable mounting has filter plate two in the filter tank, two lower terminal surfaces of filter plate with fixedly connected with filter spring under the filter tank between the wall, be equipped with in the wall of the processing chamber left end and be located the left the driving groove of filter tank upside, slidable mounting has the stripper plate that can stretch out and draw back from top to bottom in the driving groove, the stripper plate with two up end sliding fit of filter plate, the stripper plate left end with fixedly connected with drive spring between the wall of driving groove left end, the stripper plate left end with fixedly connected with is located between the wall of.
Preferably, filtering mechanism still includes fixed mounting and is in the motor of installation cavity rear end wall, motor front end power connection has the driving shaft, fixed mounting has driving pulley one on the driving shaft, slidable mounting has the catch bar of taking the torsional spring and falling the L shape from in the installation cavity rear end wall, the catch bar internal rotation install with driving shaft splined hub, fixed mounting have with drive rack toothing's sector gear on the spline sleeve, it has to be located still fixed mounting on the spline sleeve the promotion gear of sector gear front side.
Preferably, the filtering mechanism further comprises a fixed block fixedly mounted on the left end wall of the mounting cavity, a pushing block with a torsion spring and capable of being engaged with the pushing gear is slidably mounted in the fixed block, a pushing plate is slidably mounted in the left end wall of the filtering cavity, a sliding groove is formed in the left end surface of the pushing plate, a sliding spring is fixedly connected between the upper end wall of the sliding groove and the upper end surface of the pushing block, a placing block is fixedly mounted on the right end wall of the filtering cavity, a moving block connected to an L-shaped inclined plane in the mounting cavity is slidably mounted in the rear end wall of the moving groove, the left end surface of the moving block is fixedly connected with the right end surface of the pushing rod, a blocking block is slidably mounted in the right end surface of the input tube, a rotating shaft with the torsion spring is rotatably mounted in the rear end wall of the mounting cavity, and a, the upper end face of the rotating block is hinged with the lower end face of the blocking block.
Preferably, the extrusion mechanism is still including rotating the installation connecting axle in the installation cavity rear end wall, from preceding back fixed mounting drive bevel gear and drive pulley two on the connecting axle, drive pulley two with be connected with the belt between the drive pulley one, the extrusion axle is installed to installation cavity bottom end wall internal rotation, on the extrusion axle fixed mounting with drive bevel gear one engaged drive bevel gear two, on the extrusion axle still fixed mounting have the cam, extrusion board rear end face fixed mounting be connected to connecting plate in the installation cavity.
Preferably, collect the mechanism including fixed mounting in the discharge chamber of installation cavity right-hand member wall, the right side sliding mounting has from taking torsional spring and concave barrier plate in the filter-tank lower extreme facial features, handle the discharge axle of case rear end wall internal rotation installation from taking the torsional spring, the epaxial fixed mounting of discharge has the piece of discharging, the piece of discharging with barrier plate sliding fit.
The beneficial effects are that: according to the device, the produced petroleum is transmitted into the filter box, the stone blocks or mud blocks contained in the petroleum are filtered through the filter plate, the stone blocks or mud blocks can be concentrated through the shaking and inclined surface of the filter plate, the petroleum is completely filtered, and then the filtered stone blocks or mud blocks are pushed into the treatment box to be extruded and crushed, so that the petroleum stored in the stone blocks or mud blocks is taken out, and the petroleum is guaranteed not to be wasted.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic front view of a filtration treatment apparatus for oil recovery according to the present invention;
FIG. 2 is a schematic structural diagram of A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the structure at D in FIG. 1 according to an embodiment of the present invention;
FIG. 6 is an enlarged schematic view of the embodiment of the present invention at E in FIG. 1;
FIG. 7 is a schematic structural diagram of F-F in FIG. 5 according to an embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-7, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a filtering treatment device for oil exploitation, which comprises an installation box 10, wherein an installation cavity 11 is arranged in the installation box 10, a filtering mechanism 68 capable of filtering and concentrating stone blocks or mud blocks contained in oil is arranged in the installation cavity 11, the filtering mechanism 68 comprises a filtering box 12 fixedly arranged on the bottom end wall of the installation cavity 11, a filtering cavity 13 is arranged in the filtering box 12, an input pipe 26 connected to the outside of the installation box 10 is fixedly arranged on the upper end wall of the filtering box 12, a discharge pipe 47 connected to the outside of the installation box 10 is fixedly arranged in the lower end wall of the filtering cavity 13, an inclined shaking groove 15 is arranged in the left end wall of the filtering cavity 13, an inclined first filtering plate 14 is arranged in the shaking groove 15 in a sliding manner, a collecting groove 71 is arranged in the upper end surface of the first filtering plate 14, and the first filtering plate 14 is in sliding fit with the right end surface of the filtering, the right end face of the filter box 12 is fixedly connected with an inclined telescopic block 46 between the right end faces of the filter plates I14, a shaking spring 16 is fixedly connected between the left end face of the filter plates I14 and the left end wall of the shaking groove 15, a driving rack 17 connected to the installation cavity 11 is arranged in the left end wall of the filter box 12 in a sliding manner, the driving rack 17 is in sliding fit with the left end face of the filter plates I14, a moving groove 54 is arranged in the upper end wall of the filter cavity 13, a sliding plate 58 is arranged in the moving groove 54 in a sliding manner, a moving spring 55 is fixedly connected between the right end face of the sliding plate 58 and the right end wall of the moving groove 54, a sliding block 57 capable of stretching up and down and internally provided with a torsion spring is hinged to the lower end face of the sliding plate 58, an inclined plane at the lower end of the sliding block 57 is in a sliding manner and provided with a collecting groove 71 in a sliding manner, a placing, the placing plate 56 is internally provided with a connecting port, the installation cavity 11 is internally provided with an extruding mechanism 69 which can take out petroleum in medium stone blocks or mud blocks, the extruding mechanism 69 comprises a processing box 31 fixedly installed on the right end surface of the filtering box 12, the processing box 31 is internally provided with a processing cavity 32 connected with the filtering cavity 13, an inclined connecting pipe 45 is fixedly connected between the left end wall of the processing cavity 32 and the right end wall of the filtering cavity 13, the left end wall and the right end wall of the outer side of the processing cavity 32 are symmetrically provided with filtering grooves 39 relative to the center, a second filtering plate 38 is slidably installed in the filtering groove 39, a filtering spring 40 is fixedly connected between the lower end surface of the second filtering plate 38 and the lower end wall of the filtering groove 39, the left end wall of the processing cavity 32 is internally provided with a driving groove 44 positioned on the left side of the filtering groove 39, and an extruding plate 33 capable, the upper end surfaces of the squeezing plates 33 and the second filter plates 38 are in sliding fit, the left end surface of the squeezing plate 33 is fixedly connected with a driving spring 43 between the left end walls of the driving groove 44, the left end surface of the squeezing plate 33 is fixedly connected with a telescopic rod 42 positioned on the upper side of the driving spring 43 between the left end walls of the driving groove 44, and a collecting mechanism 70 capable of collecting broken blocks to avoid accumulation is arranged in the mounting cavity 11.
Advantageously, the filtering means 68 further comprise an electric motor 49 fixedly mounted on the rear end wall of the housing 11, the front end of the motor 49 is in power connection with a driving shaft 18, a first transmission belt pulley 50 is fixedly arranged on the driving shaft 18, an inverted L-shaped push rod 24 with a torsion spring is arranged in the rear end wall of the mounting cavity 11 in a sliding manner, a spline sleeve 48 connected with the driving shaft 18 in a spline way is rotatably arranged in the push rod 24, a sector gear 19 meshed with the driving rack 17 is fixedly arranged on the spline housing 48, the spline housing 48 is also fixedly provided with a pushing gear 52 positioned at the front side of the sector gear 19, the spline housing 48 is driven to rotate by the driving shaft 18, the sector gear 19 is driven to rotate and is meshed with the driving rack 17, so that the driving rack 17 moves leftwards, and the first filter plate 14 is pulled to slide in the shaking groove 15.
Beneficially, the filtering mechanism 68 further includes a fixed block 22 fixedly installed on the left end wall of the installation cavity 11, a pushing block 23 with a torsion spring and capable of meshing with the pushing gear 52 is slidably installed in the fixed block 22, a pushing plate 25 is slidably installed on the left end wall of the filter cavity 13, a sliding groove 60 is arranged in the left end surface of the pushing plate 25, a sliding spring 59 is fixedly connected between the upper end wall of the sliding groove 60 and the upper end surface of the pushing block 23, a placing block 30 is fixedly installed on the right end wall of the filter cavity 13, a moving block 53 connected to an inclined plane L-shaped portion of the installation cavity 11 is slidably installed on the rear end wall of the moving groove 54, the left end surface of the moving block 53 is fixedly connected with the right end surface of the pushing rod 24, a blocking block 27 is slidably installed in the right end surface of the input pipe 26, and a rotating shaft 29 with a torsion, fixed mounting is gone up to axis of rotation 29 has and is connected to the turning block 28 that can stretch out and draw back in the shifting chute 54, turning block 28 up end with block 27 lower terminal surface is articulated to be connected, through slide 58 promotes turning block 28 is rich axis of rotation 29 rotates, makes axis of rotation 29 promote block 27 removes to the left and blocks the oil that flows in temporarily and flow into in the filter chamber 13.
Beneficially, the pressing mechanism 69 further includes a connecting shaft 63 rotatably mounted in the rear end wall of the mounting cavity 11, a first driving bevel gear 61 and a second driving pulley 62 are fixedly mounted on the connecting shaft 63 from front to back, a belt 51 is connected between the second driving pulley 62 and the first driving pulley 50, a pressing shaft 66 is rotatably mounted in the bottom end wall of the mounting cavity 11, a second driving bevel gear 64 engaged with the first driving bevel gear 61 is fixedly mounted on the pressing shaft 66, a cam 65 is further fixedly mounted on the pressing shaft 66, and a connecting plate 67 connected to the inside of the mounting cavity 11 is fixedly mounted on the rear end face of the pressing plate 33, so that the driving shaft 18 is driven by the belt 51 between the first driving pulley 50 and the second driving pulley 62 through rotation of the driving shaft 18.
Beneficially, the collecting mechanism 70 includes a discharge chamber 37 fixedly installed on the right end wall of the installation chamber 11, a blocking plate 41 with a torsion spring and a concave shape is installed in the lower end face of the filter tank 39 on the right side in a sliding manner, a discharge shaft 35 with a torsion spring is installed in the rear end wall of the treatment tank 31 in a rotating manner, a discharge block 36 is fixedly installed on the discharge shaft 35, the discharge block 36 is in sliding fit with the blocking plate 41, and the blocking plate 41 is moved downwards by moving the second filter plate 38 to push the blocking plate 41 to move downwards, so that the blocking plate 41 is temporarily separated from the discharge block 36.
In the initial state, the shake spring 16 is in an undeformed state, the drive spring 43 is in an undeformed state, the filter spring 40 is in an undeformed state, the slide spring 59 is in a deformed state, and the shift spring 55 is in an undeformed state.
When the oil filter is started, the extracted oil is transmitted into the filter cavity 13 through the input pipe 26, the motor 49 is started, the spline sleeve 48 is driven to rotate through the driving shaft 18, the sector gear 19 is driven to rotate and is meshed with the driving rack 17, the driving rack 17 is driven to move leftwards, the filter plate I14 is pulled to slide in the shaking groove 15, when the sector gear 19 rotates to be not meshed with the driving rack 17, the filter plate I14 is driven to return to the initial position under the action of the elastic force of the shaking spring 16, the petroleum flowing through the filter plate I14 is subjected to shaking type filtering, the petroleum and the stone or mud blocks contained in the petroleum are effectively distinguished, the stone or mud blocks are filtered and remained in the groove 71, the petroleum after the filtering and the collecting groove is discharged through the discharge pipe 47, the stone or mud blocks can be placed on the left end face of the sliding block 57 in the shaking of the filter plate I14, and under the action of weight when the filtered stone or mud blocks are increased, so that the sliding block 57 drives the sliding plate 58 to move rightwards;
when the slide plate 58 is moved rightward until the placement plate 56 abuts against the placement block 30, the placement block 30 is urged to abut against the connection port in the placement plate 56, the placement plate 56 is urged to move upward, at the same time, the sliding plate 58 pushes the rotating block 28 to rotate around the rotating shaft 29, so that the rotating shaft 29 pushes the blocking block 27 to move leftwards to temporarily block the inflow of oil into the filter cavity 13, at the same time, the sliding plate 58 pushes the moving block 53 to move backwards, so that the moving block 53 drives the push rod 24 to move backwards, so that the pushing gear 52 is meshed with the pushing block 23, the pushing block 23 is driven to drive the pushing plate 25 to move rightwards, the pushing plate 25 moves downwards under the action of the elastic force of the sliding spring 59, so that the pushing plate 25 pushes the stone or mud blocks filtered and left in the collecting tank 71 to the right, and then the pushing plate 25 pushes the sliding block 57 to rotate around the sliding plate 58, so that the stone or mud blocks are pushed into the treatment cavity 32 and placed on the second filter plate 38;
meanwhile, the driving shaft 18 rotates, so that the driving shaft 18 is driven by a belt 51 between a first driving pulley 50 and a second driving pulley 62, the connecting shaft 63 rotates, the connecting shaft 63 is driven by meshing transmission between a first driving bevel gear 61 and a second driving bevel gear 64, the extrusion shaft 66 rotates, the cam 65 rotates and pushes the connecting plate 67 to move rightwards, the extrusion plate 33 moves rightwards to extrude and crush stone blocks or mud blocks placed on the second filter plate 38, petroleum stored in the stone blocks or mud blocks can flow out, after extrusion is finished, the extrusion plate 33 returns to an initial position under the action of the elastic force of the driving spring 43 to facilitate next extrusion and crushing, and the petroleum flows into the filter cavity 13 through the connecting pipe 45 and is discharged through filtering of the second filter plate 38;
when the amount of stones or mud blocks placed on the second filter plates 38 is too much, the second filter plates 38 move downwards under the action of weight, when the second filter plates 38 move to push the blocking plates 41 to move downwards, the blocking plates 41 are separated from the discharging blocks 36 temporarily, the discharging blocks 36 can be driven to rotate, the discharging blocks 36 rotate around the discharging shafts 35 through the pushing of the squeezing plates 33, the crushed stones or mud blocks are driven to be discharged into the discharging cavities 37 to be collected, and after the treatment is finished, the device returns to the initial position.
The beneficial effects are that: according to the device, the produced petroleum is transmitted into the filter box, the stone blocks or mud blocks contained in the petroleum are filtered through the filter plate, the stone blocks or mud blocks can be concentrated through the shaking and inclined surface of the filter plate, the petroleum is completely filtered, and then the filtered stone blocks or mud blocks are pushed into the treatment box to be extruded and crushed, so that the petroleum stored in the stone blocks or mud blocks is taken out, and the petroleum is guaranteed not to be wasted.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an oil development's filtration processing apparatus, includes the install bin, its characterized in that: the installation box is internally provided with an installation cavity, the installation cavity is internally provided with a filtering mechanism, the filtering mechanism comprises a filtering box fixedly arranged on the bottom end wall of the installation cavity, the filtering box is internally provided with a filtering cavity, the upper end wall of the filtering box is fixedly provided with an input pipe connected to the outside of the installation box, the lower end wall of the filtering cavity is internally and fixedly provided with a discharge pipe connected to the outside of the installation box, the left end wall of the filtering cavity is internally provided with an inclined shaking groove, an inclined first filtering plate is arranged in the shaking groove in a sliding manner, a collecting groove is arranged in the upper end surface of the first filtering plate, the first filtering plate is in sliding fit with the right end surface of the filtering box, the right end surface of the filtering box is fixedly connected with an inclined telescopic block between the right end surface of the first filtering plate, a shaking spring is fixedly connected between the left end surface of the filtering plate and, the filter plate comprises a filter plate body, a filter cavity is arranged in the filter cavity, a driving rack is in sliding fit with the left end face of the filter plate body, a moving groove is arranged in the upper end wall of the filter cavity, a sliding plate is arranged in the moving groove in a sliding manner, a moving spring is fixedly connected between the right end face of the sliding plate and the right end wall of the moving groove, a sliding block which can stretch up and down and is internally provided with a torsion spring is hinged and connected to the lower end face of the sliding plate, the lower end face of the sliding block is in sliding fit with the collecting groove, a placing plate which is provided with the torsion spring and is abutted against the right end face of the sliding block is arranged in the lower end face of the sliding plate in a sliding manner, a connecting port is arranged in the placing plate, an extrusion mechanism is arranged in the mounting cavity and comprises a processing box fixedly arranged on the right end face of, be equipped with the filter tank for central symmetry about in the wall of treatment chamber outside end, sliding mounting has filter plate two in the filter tank, under the filter plate two terminal surfaces with fixedly connected with filter spring under the filter tank between the end wall, be equipped with in the wall of treatment chamber left end and be located the left the drive groove of filter tank upside, sliding mounting has the stripper plate that can stretch out and draw back from top to bottom in the drive groove, the stripper plate with two up end sliding fit of filter plate, the stripper plate left end face with fixedly connected with drive spring between the wall of drive groove left end, the stripper plate left end face with fixedly connected with is located between the wall of drive groove left end the telescopic link of drive spring upside, be equipped with in the installation cavity and collect the mechanism.
2. A filter treatment unit for oil extraction according to claim 1, characterized in that: filtering mechanism still includes fixed mounting and is in the motor of installation cavity rear end wall, motor front end power connection has the driving shaft, fixed mounting has driving pulley one on the driving shaft, slidable mounting has from taking the torsional spring and falling the catch bar of L shape in the installation cavity rear end wall, the catch bar internal rotation install with driving shaft splined connection's spline housing, fixed mounting have on the spline housing with drive rack toothing's sector gear, it has to be located still fixed mounting on the spline housing the promotion gear of sector gear front side.
3. A filter treatment unit for oil extraction as claimed in claim 2, characterized in that: the filter mechanism further comprises a fixed block fixedly installed on the left end wall of the installation cavity, a pushing block which is provided with a torsion spring and can be meshed with the pushing gear is installed in the fixed block in a sliding manner, a pushing plate is installed in the left end wall of the filter cavity in a sliding manner, a sliding groove is formed in the left end surface of the pushing plate, a sliding spring is fixedly connected between the upper end wall of the sliding groove and the upper end surface of the pushing block, a placing block is installed on the right end wall of the filter cavity in a fixed manner, a moving block which is connected to an L-shaped inclined plane in the installation cavity is installed in the rear end wall of the moving groove in a sliding manner, the left end surface of the moving block is fixedly connected with the right end surface of the pushing rod, a blocking block is installed in the right end surface of the input tube in a sliding manner, a rotating, the upper end face of the rotating block is hinged with the lower end face of the blocking block.
4. A filter treatment unit for oil extraction as claimed in claim 2, characterized in that: extrusion mechanism still installs including rotating connecting axle in the installation cavity rear end wall, from preceding fixed mounting backward have drive bevel gear one and drive pulley two on the connecting axle, drive pulley two with be connected with the belt between the drive pulley one, the extrusion axle is installed to installation cavity bottom end wall internal rotation, on the extrusion axle fixed mounting with drive bevel gear one meshed drive bevel gear two, on the extrusion axle still fixed mounting have the cam, extrusion board rear end face fixed mounting be connected to connecting plate in the installation cavity.
5. A filter treatment unit for oil extraction according to claim 1, characterized in that: collect the mechanism and include fixed mounting in the discharge chamber of installation cavity right-hand member wall, the right side sliding mounting has from taking torsional spring and concave barrier plate in the filter-tank lower extreme facial features, handle the discharge axle of case rear end wall internal rotation installation from taking the torsional spring, the epaxial fixed mounting of discharge has the piece of discharging, the piece of discharging with barrier plate sliding fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011280345.9A CN112431584A (en) | 2020-11-16 | 2020-11-16 | Filtering treatment device for oil exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011280345.9A CN112431584A (en) | 2020-11-16 | 2020-11-16 | Filtering treatment device for oil exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112431584A true CN112431584A (en) | 2021-03-02 |
Family
ID=74701044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011280345.9A Withdrawn CN112431584A (en) | 2020-11-16 | 2020-11-16 | Filtering treatment device for oil exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112431584A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653457A (en) * | 2021-08-23 | 2021-11-16 | 余亚丽 | Double-pipe thermal recovery wellhead device |
-
2020
- 2020-11-16 CN CN202011280345.9A patent/CN112431584A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653457A (en) * | 2021-08-23 | 2021-11-16 | 余亚丽 | Double-pipe thermal recovery wellhead device |
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