CN212283177U - Sandstone filtration device for oil exploration and exploitation - Google Patents
Sandstone filtration device for oil exploration and exploitation Download PDFInfo
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- CN212283177U CN212283177U CN202020434001.8U CN202020434001U CN212283177U CN 212283177 U CN212283177 U CN 212283177U CN 202020434001 U CN202020434001 U CN 202020434001U CN 212283177 U CN212283177 U CN 212283177U
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Abstract
The utility model belongs to the technical field of oil exploration exploitation, especially, be a sand and stone filter equipment for oil exploration exploitation, including elementary rose box, the side of elementary rose box is connected with into oil pipe, the top of elementary rose box is connected with the filter motor, the output of filter motor is connected with the filtration pivot, the surface connection who filters the pivot has the filter screen, the surface connection of elementary rose box has the waste material pipeline, the one end of waste material pipeline is connected with the dump bin. In advancing oil pipe and making the oil enter into elementary rose box, advance oil pipe simultaneously and set up in the third department of elementary rose box, make the oil directly fall on spiral helicine filter screen, drive grit upward movement through the filter screen, simultaneously through the elementary rose box of slope, make the grit better enter into the dump bin from waste material pipeline in, it is tangent with elementary rose box inner wall through spiral helicine filter screen simultaneously, make the grit filter more convenient, raise the efficiency.
Description
Technical Field
The utility model belongs to the technical field of oil exploration exploitation, concretely relates to sand and stone filter equipment for oil exploration exploitation.
Background
Petroleum, one of the main targets of geological exploration, is a viscous, dark brown liquid with petroleum storage in the upper part of the crust. The main component is a mixture of various alkanes, cycloalkanes and aromatics. The oil formation mechanism of petroleum has two theories of biological deposition and oil change and petrochemical oil, the former is widely accepted, and the petroleum is formed by the long evolution of organisms in ancient oceans or lakes, belongs to biological deposition and oil change and cannot be regenerated; the latter considers that oil is produced from the carbon in the earth's crust itself, is biologically unrelated and is renewable. Petroleum is used mainly as fuel and gasoline, and also as a raw material for many chemical industry products such as solutions, fertilizers, pesticides, and plastics.
However, in the process of oil exploitation, oil often can be followed the grit and is exploited out, need filter the grit and come out just can process and use, and people are when filtering oil through the manual work, and the cost of labor is high, and the amount of labour is big, wastes time and energy, and is inefficient.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a sand and stone filter equipment for oil exploration exploitation has solved the problem of inefficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a sand and stone filtering device for oil exploration and exploitation comprises a primary filtering box, wherein the side surface of the primary filtering box is connected with an oil inlet pipe, the top of the primary filtering box is connected with a filtering motor, the output end of the filtering motor is connected with a filtering rotating shaft, the surface of the filtering rotating shaft is connected with a filtering net, the surface of the primary filtering box is connected with a waste material pipeline, one end of the waste material pipeline is connected with a waste material box, the surface of the primary filtering box is connected with an oil outlet pipe, one end of the oil outlet pipe is connected with a secondary filtering box, the inner wall of the secondary filtering box is connected with a primary filtering plate clamping groove, the surface of the primary filtering plate clamping groove is connected with a primary filtering plate, the inner wall of the secondary filtering box is connected with a high-grade filtering plate clamping groove, the, the top of chamber door is connected with the hinge, the front of chamber door is connected with the handle, the inner wall connection of secondary rose box has the water oil separating baffle, the side of secondary rose box is connected with the outlet pipe, the surface of outlet pipe is connected with the control valve, the bottom of secondary rose box is connected with the oil extraction pipe, the surface of oil extraction pipe is connected with the oil extraction pump machine, the top of secondary rose box is connected with the fixed plate.
Preferably, the primary filter box is arranged to be an inclined cylinder, and the included angle between the inclined cylinder and the secondary filter box is sixty degrees.
Preferably, the oil inlet pipe is arranged at a position one third away from the bottom of the primary filter tank, the oil outlet pipe is arranged at the bottom of the primary filter tank, and the waste pipeline is arranged at the top of the primary filter tank.
Preferably, the filter screen is the heliciform, and the even connection of helical filter screen is on the surface of filtering the pivot, and helical filter screen and primary rose box inner wall are tangent.
Preferably, elementary filter and elementary filter draw-in groove joint each other, senior filter and the mutual joint of senior filter draw-in groove.
Preferably, the cavity between the high-grade filter plate and the oil-water separation baffle is an oil storage cavity, and the cavity between the oil-water separation baffle and the secondary filter box is a water storage cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
the oil enters the primary filter tank through the oil inlet pipe, the oil inlet pipe is arranged at one third of the primary filter tank, the oil directly falls on the spiral filter screen, the sand is driven to move upwards through the filter screen, meanwhile, the sand better enters the waste tank from the waste pipeline through the inclined primary filter tank, meanwhile, the spiral filter screen is tangent to the inner wall of the primary filter tank, the sand is more convenient to filter, the efficiency is improved, meanwhile, the oil is filtered again through the primary filter plate in the secondary filter tank, fine sand in the oil is filtered out, the filtering efficiency is improved, meanwhile, the fine sand in the oil is filtered through the high-grade filter plate, the filtering efficiency is higher, meanwhile, the water in the oil is separated out through the oil-water separation baffle plate, and the water enters the water storage cavity between the oil-water separation baffle plate and the secondary filter tank, through the outlet pipe discharge, the oil makes the oil discharge through the oil extraction pipe in the oil storage intracavity between senior filter and the oil-water separation baffle simultaneously, improves work efficiency, reduces intensity of labour.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a complete structural diagram of the present invention;
FIG. 3 is a front view of the structure of the present invention;
fig. 4 is a sectional structure view of the present invention.
In the figure: 1 a primary filter box; 2, an oil outlet pipe; 3, an oil inlet pipe; 4 a secondary filter tank; 5, filtering a screen; 6, filtering the rotating shaft; 7, a filtering motor; 8, a hinge; 9 a waste conduit; 10 waste bin; 11 oil-water separation baffle; 12, discharging a water pipe; 13 a control valve; 14 a box door; 15 a handle; 16 oil discharge pump machine; 17 an oil discharge pipe; 18 a primary filter plate; 19 an advanced filter plate; 20 fixing the plate; 21 primary filter plate clamping grooves; 22 advanced filter board clamping grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a sand filtering device for oil exploration and exploitation comprises a primary filtering box 1, wherein the side surface of the primary filtering box 1 is connected with an oil inlet pipe 3, the top of the primary filtering box 1 is connected with a filtering motor 7, the output end of the filtering motor 7 is connected with a filtering rotating shaft 6, the surface of the filtering rotating shaft 6 is connected with a filtering screen 5, the surface of the primary filtering box 1 is connected with a waste pipeline 9, one end of the waste pipeline 9 is connected with a waste material box 10, the surface of the primary filtering box 1 is connected with an oil outlet pipe 2, one end of the oil outlet pipe 2 is connected with a secondary filtering box 4, the inner wall of the secondary filtering box 4 is connected with a primary filtering plate clamping groove 21, the surface of the primary filtering plate clamping groove 21 is connected with a primary filtering plate 18, the inner wall of the secondary filtering box 4 is connected with a high-grade filtering plate, the top of chamber door 14 is connected with hinge 8, and the front of chamber door 14 is connected with handle 15, and the inner wall of secondary rose box 4 is connected with water oil separating baffle 11, and the side of secondary rose box 4 is connected with outlet pipe 12, and the surface of outlet pipe 12 is connected with control valve 13, and the bottom of secondary rose box 4 is connected with oil extraction pipe 17, and the surface of oil extraction pipe 17 is connected with oil extraction pump 16, and the top of secondary rose box 4 is connected with fixed plate 20.
In this embodiment, the oil enters the primary filter tank 1 through the oil inlet pipe 3, and the oil inlet pipe 3 is opened at one third of the primary filter tank 1 to directly drop the oil on the spiral filter screen 5, and the spiral filter screen 5 is rotated by the filter motor 7 to drive the filter shaft 6 to rotate, so that the spiral filter screen 5 drives the sand to move upwards, and the sand enters the waste bin 10 from the waste pipeline 9 through the inclined primary filter tank 1, and is tangent to the inner wall of the primary filter tank 1 through the spiral filter screen 5, so that the sand is more convenient to filter, the efficiency is improved, and the oil is filtered again through the primary filter plate 18 in the secondary filter tank 4, so that the fine sand in the oil is filtered out, the filtering efficiency is improved, and the fine sand in the oil is filtered through the high-grade filter plate 19, make filtration efficiency higher, simultaneously through primary filter 18 and primary filter draw-in groove 21, senior filter 19 and the mutual joint of senior filter draw-in groove 22, make the better change of 18 and senior filter 19 of primary filter, make oil filtration efficiency better, come out through water oil separating baffle 11 moisture separation in the oil simultaneously, make moisture enter into the water storage intracavity between water oil separating baffle 11 and the secondary rose box 4, discharge through outlet pipe 12, the oil is in the oil storage intracavity between senior filter 19 and water oil separating baffle 1 simultaneously, make oil discharge through arranging oil pipe 17, and the work efficiency is improved, and the labor intensity is reduced.
Specifically, the primary filter tank 1 is arranged to be inclined cylindrical, the included angle between the inclined cylindrical and the secondary filter tank 4 is sixty degrees, and sand and stones can better enter the waste material box 10 from the waste material pipeline 9 through the inclined primary filter tank 1.
Specifically, the oil inlet pipe 3 is arranged at a third position away from the bottom of the primary filter box 1, the oil outlet pipe 2 is arranged at the bottom of the primary filter box 1, the waste pipeline 9 is arranged at the top of the primary filter box 1, and the oil inlet pipe 3 is arranged at the third position of the primary filter box 1, so that the oil directly falls on the spiral filter screen 5, and the oil better flows out of the oil outlet pipe 2 at the bottom of the primary filter box 1.
Specifically, filter screen 5 is the heliciform, and the even connection of heliciform filter screen 5 is on the surface of filtering pivot 6, and spiral helicine filter screen 5 is tangent with 1 inner wall of primary filter box, and is tangent with 1 inner wall of primary filter box through spiral helicine filter screen 5, makes the grit filter more convenient, raises the efficiency.
Specifically, the mutual joint of filter 18 and the filter draw-in groove 21 of elementary, senior filter 19 and the mutual joint of senior filter draw-in groove 22, through filter 18 and the filter draw-in groove 21 of elementary, senior filter 19 and the mutual joint of senior filter draw-in groove 22 make the better change of filter 18 and senior filter 19 of elementary, make oil filtration efficiency better.
Specifically, the cavity between senior filter 19 and the oil-water separation baffle 11 is the oil storage chamber, and the cavity between oil-water separation baffle 11 and the secondary rose box 4 is the water storage chamber, enters into the water storage chamber between oil-water separation baffle 11 and the secondary rose box 4 through moisture in, discharges through outlet pipe 12, and the oil makes the oil discharge through oil discharge pipe 17 in the oil storage chamber between senior filter 19 and oil-water separation baffle 1 simultaneously, improves work efficiency, reduces intensity of labour.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, the oil enters the primary filter box 1 through the oil inlet pipe 3, the oil inlet pipe 3 is arranged at one third of the primary filter box 1, the oil directly falls on the spiral filter screen 5, the filter motor 7 drives the filter rotating shaft 6 to rotate, the spiral filter screen 5 rotates, the filter screen 5 drives the sand stone to move upwards, meanwhile, through the inclined primary filter box 1, the sand stone better enters the waste material tank 10 from the waste material pipeline 9, meanwhile, the spiral filter screen 5 is tangent with the inner wall of the primary filter box 1, meanwhile, the oil is filtered again through the primary filter plate 18 in the secondary filter box 4, meanwhile, the finer sand stone in the oil is filtered through the high-grade filter plate 19, meanwhile, through the primary filter plate 18 and the primary filter plate clamping groove 21, the high-grade filter plate 19 is mutually clamped with the high-grade filter clamping groove 22, make the better change of 18 and the senior filter of elementary filter 19, come out through the moisture separation of water oil separating baffle 11 in the oil simultaneously, make moisture enter into the water storage intracavity between water oil separating baffle 11 and the secondary filter case 4, discharge through outlet pipe 12, the oil is at the oil storage intracavity between senior filter 19 and water oil separating baffle 1 simultaneously, make the oil discharge through oil extraction pipe 17, the input of the consumer in this equipment all with external power source electric connection.
Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a sand and stone filter equipment for oil exploration exploitation, includes elementary rose box (1), the side of elementary rose box (1) is connected with into oil pipe (3), its characterized in that: the top of the primary filter box (1) is connected with a filter motor (7), the output end of the filter motor (7) is connected with a filter rotating shaft (6), the surface of the filter rotating shaft (6) is connected with a filter screen (5), the surface of the primary filter box (1) is connected with a waste pipeline (9), one end of the waste pipeline (9) is connected with a waste material box (10), the surface of the primary filter box (1) is connected with an oil outlet pipe (2), one end of the oil outlet pipe (2) is connected with a secondary filter box (4), the inner wall of the secondary filter box (4) is connected with a primary filter plate clamping groove (21), the surface of the primary filter plate clamping groove (21) is connected with a primary filter plate (18), the inner wall of the secondary filter box (4) is connected with an advanced filter plate clamping groove (22), and the surface of the advanced filter plate clamping groove, the top of secondary rose box (4) is provided with chamber door (14), the top of chamber door (14) is connected with hinge (8), the front of chamber door (14) is connected with handle (15), the inner wall connection of secondary rose box (4) has water oil separating baffle (11), the side of secondary rose box (4) is connected with outlet pipe (12), the surface of outlet pipe (12) is connected with control valve (13), the bottom of secondary rose box (4) is connected with oil extraction pipe (17), the surface of oil extraction pipe (17) is connected with oil extraction pump machine (16), the top of secondary rose box (4) is connected with fixed plate (20).
2. The sand filter device for oil exploration and exploitation according to claim 1, wherein: the primary filter box (1) is arranged to be an inclined cylinder, and the included angle between the inclined cylinder and the secondary filter box (4) is sixty degrees.
3. The sand filter device for oil exploration and exploitation according to claim 1, wherein: the oil inlet pipe (3) is arranged at a position which is one third of the distance from the bottom of the primary filter box (1), the oil outlet pipe (2) is arranged at the bottom of the primary filter box (1), and the waste pipeline (9) is arranged at the top of the primary filter box (1).
4. The sand filter device for oil exploration and exploitation according to claim 1, wherein: the filter screen (5) is spiral, the spiral filter screen (5) is uniformly connected to the surface of the filtering rotating shaft (6), and the spiral filter screen (5) is tangent to the inner wall of the primary filter box (1).
5. The sand filter device for oil exploration and exploitation according to claim 1, wherein: elementary filter (18) and elementary filter draw-in groove (21) joint each other, senior filter (19) and senior filter draw-in groove (22) joint each other.
6. The sand filter device for oil exploration and exploitation according to claim 1, wherein: the cavity between the high-grade filter plate (19) and the oil-water separation baffle plate (11) is an oil storage cavity, and the cavity between the oil-water separation baffle plate (11) and the secondary filter box (4) is a water storage cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020434001.8U CN212283177U (en) | 2020-03-30 | 2020-03-30 | Sandstone filtration device for oil exploration and exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020434001.8U CN212283177U (en) | 2020-03-30 | 2020-03-30 | Sandstone filtration device for oil exploration and exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212283177U true CN212283177U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020434001.8U Expired - Fee Related CN212283177U (en) | 2020-03-30 | 2020-03-30 | Sandstone filtration device for oil exploration and exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212283177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116874102A (en) * | 2023-06-28 | 2023-10-13 | 江西省科学院能源研究所 | Sewage sectional type multi-stage treatment device |
-
2020
- 2020-03-30 CN CN202020434001.8U patent/CN212283177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116874102A (en) * | 2023-06-28 | 2023-10-13 | 江西省科学院能源研究所 | Sewage sectional type multi-stage treatment device |
| CN116874102B (en) * | 2023-06-28 | 2024-06-04 | 江西省科学院能源研究所 | Sewage sectional type multi-stage treatment device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 Termination date: 20210330 |