CN219646925U - Sand filtering mechanism capable of achieving multistage screening and filtering - Google Patents
Sand filtering mechanism capable of achieving multistage screening and filtering Download PDFInfo
- Publication number
- CN219646925U CN219646925U CN202320783441.8U CN202320783441U CN219646925U CN 219646925 U CN219646925 U CN 219646925U CN 202320783441 U CN202320783441 U CN 202320783441U CN 219646925 U CN219646925 U CN 219646925U
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- filter
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- filter plate
- motor
- plate
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- 238000001914 filtration Methods 0.000 title claims abstract description 58
- 239000004576 sand Substances 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000012216 screening Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 6
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 239000004575 stone Substances 0.000 description 7
- 235000019198 oils Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019476 oil-water mixture Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a sand filtering mechanism capable of achieving multistage screening and filtering, which comprises a filter barrel, a feeding hopper, a base and an oil-water separation barrel, wherein the feeding hopper is fixed in the middle of the top end of the filter barrel, a first motor is fixed on the right side surface of the filter barrel, a screw rod is fixed at the output end of the first motor, a baffle is fixed on the left side of a side plate through a rod piece, a second filter plate is slidably installed in the middle of the mounting frame, a second motor is fixed on the left side surface of the filter barrel, a belt is meshed and connected with the outer end of a gear at the output end of the second motor, a poking rod is fixed on the inner side of the gear fixed at the output end of the second motor, a base is fixed on the right side of the filter barrel, and the oil-water separation barrel is positioned on the left side of the filter barrel. This but multistage screening filterable sand filtering mechanism goes up and down when filtering, improves filtration efficiency, conveniently collects the grit of filtering out, is convenient for clear up filtration, avoids blockking up, makes things convenient for dismouting filtration.
Description
Technical Field
The utility model relates to the technical field of oil extraction, water injection and sand filtration, in particular to a sand filtration mechanism capable of achieving multistage screening and filtration.
Background
When oil and water are extracted and injected, the mixture needs to be filtered through a filtering structure, in order to improve the filtering effect, the mixture is filtered through a multi-stage filtering structure, the mixture is fully filtered, and the Chinese patent publication No. CN211081819U discloses a special sand filtering device for oil and water extraction, which has the double filtering effect through the filtering of an inner filtering structure and an outer filtering structure, and when the inner filtering cover is damaged, the outer filtering cover can also have the filtering effect;
the existing sand filtering mechanism has the problems that the filtering structure is inconvenient to clean and replace and is easy to be blocked by sand, and the filtered sand is inconvenient to process, such as the oil extraction water injection sand filtering device proposed by the Chinese utility model with the authorized publication number of CN 206625824U, the filtering structure is prevented from being blocked by water flushing, but the flushing effect cannot be ensured, so that the blocking problem of the filtering structure still occurs, and the sand is inconvenient to clean, therefore, the sand filtering mechanism capable of multi-stage screening and filtering is provided, so that the problems proposed in the above are solved.
Disclosure of Invention
The utility model aims to provide a sand filtering mechanism capable of multi-stage screening and filtering, which is lifted during filtering, improves filtering efficiency, is convenient for collecting filtered sand and stone, is convenient for cleaning a filtering structure, avoids blockage and is convenient for disassembling and assembling the filtering structure.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but multistage screening filterable sand filtering mechanism, includes filter vat, goes into hopper, base and oil water separating bucket:
the middle part of the top end of the filter vat is fixedly provided with a feeding hopper, the right side surface of the filter vat is fixedly provided with a first motor, the output end of the first motor is fixedly provided with a screw rod, the outer end of the screw rod is in threaded connection with a side plate, the left side of the side plate is fixedly provided with a baffle plate through a rod piece, the left side of the baffle plate is fixedly provided with a cleaning plate through a rod piece, the outer side of the cleaning plate is provided with a mounting rack, the top end of the mounting rack is slidably provided with a first filter plate, the middle part of the mounting rack is slidably provided with a second filter plate, the bottom end of the mounting rack is slidably provided with a third filter plate, the left side surface of the filter vat is fixedly provided with a second motor, the output end of the second motor is fixedly provided with a gear, the outer end of the gear of the output end of the second motor is meshed and connected with a belt, and the inner side of the gear fixed by the output end of the second motor is fixedly provided with a poking rod;
a base is fixed on the right side of the filter vat, and the top end of the base is connected with a collecting box in a clamping way;
the oil-water separation barrel is positioned at the left side of the filter barrel.
Preferably, the baffle is connected with the filter vat in a clamping way.
Preferably, the upper surfaces of the first filter plate, the second filter plate and the third filter plate are respectively attached with a brush at the bottom end of the cleaning plate.
Preferably, the outer ends of the first filter plate, the second filter plate and the third filter plate are respectively fixed with a sealing ring, and the sealing rings on the first filter plate, the second filter plate and the third filter plate are connected with the filter barrel in a clamping way.
Preferably, the mounting frame forms a lifting structure with the filter vat through the poking rod, and the outer end of the poking rod is of an arc-shaped structure.
Preferably, the oil-water separation barrel is connected with the bottom end of the filter barrel through a pipeline.
Compared with the prior art, the utility model has the beneficial effects that: the sand filtering mechanism capable of multi-stage screening and filtering can be lifted during filtering, so that the filtering efficiency is improved, filtered sand and stone are conveniently collected, a filtering structure is conveniently cleaned, blocking is avoided, and the filtering structure is conveniently disassembled and assembled;
1. the device is provided with a first filter plate, a second filter plate, a third filter plate and a poking rod, the first filter plate, the second filter plate and the third filter plate are lifted by the rotation of the poking rod, and the mixture is filtered in multiple stages through the first filter plate, the second filter plate and the third filter plate, so that the filtering efficiency is improved;
2. the sand filter is provided with the side plates, the baffle plates, the cleaning plates and the collecting box, and the side plates, the baffle plates and the cleaning plates are moved by the rotation of the screw rod, so that filtered sand is moved into the collecting box, filtered sand is conveniently collected, a filtering structure is conveniently cleaned, and blockage is avoided;
3. be provided with filter vat, mounting bracket, first filter, second filter and third filter are all slidable mounting on the mounting bracket, and the front end of first filter, second filter and third filter is all the block and is installed on the filter vat, makes things convenient for first filter, second filter and third filter of dismouting and filter vat, is convenient for change and clears up first filter, second filter and third filter.
Drawings
FIG. 1 is a schematic view of the front cut-away structure of the present utility model;
FIG. 2 is a schematic side view in cross-section of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic view of the overall structure of the mounting frame of the present utility model;
fig. 5 is a schematic view of the overall structure of the baffle and side plate connection of the present utility model.
In the figure: 1. a filter vat; 2. feeding into a hopper; 3. a first motor; 4. a screw rod; 5. a side plate; 6. a baffle; 7. a cleaning plate; 8. a mounting frame; 9. a first filter plate; 10. a second filter plate; 11. a third filter plate; 12. a second motor; 13. a belt; 14. a poking rod; 15. a base; 16. a collection box; 17. an oil-water separation barrel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a but multistage screening filtration's sand filtering mechanism, including filter vat 1, go into hopper 2, first motor 3, lead screw 4, curb plate 5, baffle 6, clearance board 7, mounting bracket 8, first filter plate 9, second filter plate 10, third filter plate 11, second motor 12, belt 13, the stamp stick 14, base 15, collection box 16 and oil water separating vat 17, as shown in fig. 1, fig. 2 and fig. 5, the top middle part of filter vat 1 is fixed with into hopper 2, the mixture that will filter is thrown into the inside of filter vat 1 through going into hopper 2, the internally mounted of filter vat 1 has mounting bracket 8, the top slidable mounting of mounting bracket 8 has first filter plate 9, slidable mounting of middle part of mounting bracket 8 has second filter plate 10, and slidable mounting of bottom of mounting bracket 8 has third filter plate 11, filter mixture is filtered through first filter plate 9, second filter plate 10 and third filter plate 11, stay on first filter plate 9, second filter plate 10 and third filter plate 11, multistage filtration mixture through first filter plate 9, second filter plate 10 and third filter plate 11;
as shown in fig. 1, 2 and 3, a second motor 12 is fixed on the left side surface of the filter vat 1, a gear is fixed at the output end of the second motor 12, a belt 13 is connected with the outer end of the gear at the output end of the second motor 12 in a meshed manner, a stamping rod 14 with an arc-shaped outer end is fixed at the inner side of the gear fixed at the output end of the second motor 12, the mounting frame 8 and the filter vat 1 form a lifting structure through the stamping rod 14, the second motor 12 is opened, the stamping rod 14 is driven to rotate through the gear and the belt 13, the mounting frame 8 is lifted by utilizing the rotation of the stamping rod 14, and therefore the first filter plate 9, the second filter plate 10 and the third filter plate 11 are lifted, and the filtering effect is improved;
the oil-water separation barrel 17 is positioned at the left side of the filter barrel 1, the oil-water separation barrel 17 is connected with the bottom end of the filter barrel 1 through a pipeline, and after sand and stone in the mixture are remained on the first filter plate 9, the second filter plate 10 and the third filter plate 11, an oil-water mixture enters the oil-water separation barrel 17 through the pipeline;
the right side of the filter vat 1 is fixed with a first motor 3, the output end of the first motor 3 is fixed with a screw rod 4, the outer end of the screw rod 4 is in threaded connection with a side plate 5, the left side of the side plate 5 is fixed with a baffle 6 through a rod piece, the left side of the baffle 6 is fixed with a cleaning plate 7 through a rod piece, the upper surfaces of the first filter plate 9, the second filter plate 10 and the third filter plate 11 are all attached with brushes at the bottom ends of the cleaning plate 7, when sand and stones on the first filter plate 9, the second filter plate 10 and the third filter plate 11 need to be cleaned, the first motor 3 is turned on, the first motor 3 drives the screw rod 4 to rotate clockwise, so that the side plate 5, the baffle 6 and the cleaning plate 7 move rightwards, and the sand and stones are moved to the inside of a collection box 16 by the cleaning plate 7;
a base 15 is fixed on the right side of the filter vat 1, and a collection box 16 is connected with the top end of the base 15 in a clamping way, and when sand and stone need to be treated, each collection box 16 is taken down from the base 15 to treat the sand and stone;
when the first filter plate 9, the second filter plate 10 and the third filter plate 11 need to be cleaned and replaced, as the first filter plate 9, the second filter plate 10 and the third filter plate 11 are all slidably mounted on the mounting frame 8, the outer ends of the first filter plate 9, the second filter plate 10 and the third filter plate 11 are all fixed with sealing rings, the sealing rings on the first filter plate 9, the second filter plate 10 and the third filter plate 11 are connected with the filter vat 1 in a clamping way, the first filter plate 9, the second filter plate 10 and the third filter plate 11 are pulled outwards, so that the first filter plate 9, the second filter plate 10 and the third filter plate 11 leave the mounting frame 8 and the filter vat 1, and then the first filter plate 9, the second filter plate 10 and the third filter plate 11 are cleaned and replaced, so that a series of operations of the multistage screening and filtering sand filtering mechanism can be completed.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a but multistage screening filterable sand filtering mechanism, includes filter vat (1), goes into hopper (2), base (15) and oil water separating bucket (17), its characterized in that:
the utility model discloses a filter vat, including filter vat (1), filter vat (8), mounting bracket (8), first motor (3) are fixed with in the top middle part of filter vat (1), the output of first motor (3) is fixed with lead screw (4), and the outer end threaded connection of lead screw (4) has curb plate (5), the left side of curb plate (5) is fixed with baffle (6) through the member, and the left side of baffle (6) is fixed with clearance board (7) through the member, the outside of clearance board (7) is provided with mounting bracket (8), and the top slidable mounting of mounting bracket (8) has first filter (9), the middle part slidable mounting of mounting bracket (8) has second filter (10), and the bottom slidable mounting of mounting bracket (8) has third filter (11), the left surface of filter vat (1) is fixed with second motor (12), and the output of second motor (12) is fixed with the gear, the gear outer end meshing of second motor (12) is connected with belt (13), the fixed gear fixed on the inboard output of second motor (12) is fixed with a movable stamp (14);
a base (15) is fixed on the right side of the filter vat (1), and a collecting box (16) is connected with the top end of the base (15) in a clamping manner;
the oil-water separation barrel (17) is positioned at the left side of the filter vat (1).
2. A multistage screening sand filtering mechanism according to claim 1, wherein: the baffle (6) is connected with the filter vat (1) in a clamping way.
3. A multistage screening sand filtering mechanism according to claim 1, wherein: the upper surfaces of the first filter plate (9), the second filter plate (10) and the third filter plate (11) are respectively attached with a brush at the bottom end of the cleaning plate (7).
4. A multistage screening sand filtering mechanism according to claim 1, wherein: the outer ends of the first filter plate (9), the second filter plate (10) and the third filter plate (11) are respectively fixed with a sealing ring, and the sealing rings on the first filter plate (9), the second filter plate (10) and the third filter plate (11) are connected with the filter vat (1) in a clamping way.
5. A multistage screening sand filtering mechanism according to claim 1, wherein: the mounting frame (8) and the filter vat (1) form a lifting structure through the poking rod (14), and the outer end of the poking rod (14) is of an arc-shaped structure.
6. A multistage screening sand filtering mechanism according to claim 1, wherein: the oil-water separation barrel (17) is connected with the bottom end of the filter vat (1) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320783441.8U CN219646925U (en) | 2023-04-11 | 2023-04-11 | Sand filtering mechanism capable of achieving multistage screening and filtering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320783441.8U CN219646925U (en) | 2023-04-11 | 2023-04-11 | Sand filtering mechanism capable of achieving multistage screening and filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219646925U true CN219646925U (en) | 2023-09-08 |
Family
ID=87856252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320783441.8U Active CN219646925U (en) | 2023-04-11 | 2023-04-11 | Sand filtering mechanism capable of achieving multistage screening and filtering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219646925U (en) |
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2023
- 2023-04-11 CN CN202320783441.8U patent/CN219646925U/en active Active
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