CN213853482U - Prevent oil development gravel and sand multistage filter equipment of jam - Google Patents
Prevent oil development gravel and sand multistage filter equipment of jam Download PDFInfo
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- CN213853482U CN213853482U CN202021931690.XU CN202021931690U CN213853482U CN 213853482 U CN213853482 U CN 213853482U CN 202021931690 U CN202021931690 U CN 202021931690U CN 213853482 U CN213853482 U CN 213853482U
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Abstract
The utility model discloses a prevent oil development gravel and sand multistage filter equipment of jam, including the main casing body, cap, depression bar and first filter, the top threaded connection of the main casing body has the cap, and the lower surface of cap inlays and have the depression bar to the below of depression bar is provided with first filter, first filter is located the inside of the main casing body, and the outside of first filter inlays and have the retaining ring to the outside of retaining ring is provided with the spread groove, the spread groove is seted up on the inner wall of the main casing body, first filter lower extreme is inlayed and is had the water conservancy diversion shell, and the below of water conservancy diversion shell is provided with the discharging pipe. This prevent oil development gravel and sand multistage filter equipment of jam is provided with first filter and second filter, and the cooperation of the first filter of accessible and second filter realizes the multistage filtration to the oil, and the surface of first filter is the slope form, and the follow-up oil of being convenient for flows on its surface, can avoid the oil to take place to block up on first filter.
Description
Technical Field
The utility model relates to an oil development technical field specifically is a prevent oil development gravel and sand multistage filter equipment of jam.
Background
Petroleum is an important raw material for industrial production and manufacturing, can provide running power for various tools, is important chemical liquid, is obtained by exploiting underground oil fields at present, is often mixed with sand and stones in soil in the petroleum extraction process, and the sand-containing petroleum needs to be filtered before processing, but the existing sand and stone filtering device has some defects when in use:
1. the existing sand and stone filtering device generally completes the filtering of sand and stone only through one-time filtering when filtering petroleum, the filtering aperture of the device is set to be small, the oil body passing speed is slow, the filtering efficiency of a subsequent device is reduced, and the practicability of the device is reduced;
2. when current gravel and sand filter equipment filters the oil, the easy direct surface that adsorbs the filter screen of gravel and sand that filters out leads to the filter screen to take place to block up, and the device can not clear up the operation to the filter screen when filtering, can produce harmful effects to filterable normal clear gradually, has reduced the functional of device.
Aiming at the problems, innovative design is urgently needed on the basis of the original sand and stone filtering device.
Disclosure of Invention
An object of the utility model is to provide a prevent oil development gravel and sand multistage filter equipment of jam to solve the present market that above-mentioned background art provided on current gravel and sand filter equipment generally only accomplish the filtration to the gravel and sand through once filtering when filtering the oil, and the filtration aperture of device sets up lessly, the oil body is slow through speed, and the easy direct surface that adsorbs the filter screen of gravel and sand that filters out, lead to the filter screen to take place the problem of jam.
In order to achieve the above object, the utility model provides a following technical scheme: a kind of anti-block oil exploitation sand and stone multistage filter, including the main body, cap, pressure bar and first filter plate, the upper screw thread of the said main body connects with the cap, and the lower surface of the cap inlays and has the pressure bar, and there is the first filter plate below the pressure bar, the first filter plate locates in the main body, and the outside of the first filter plate inlays and has the retaining ring, and there is a spread groove outside the retaining ring, the spread groove is set up on the inner wall of the main body, the lower end of the first filter plate inlays and has the diversion shell, and there is a discharging pipe below the diversion shell, and there is the second filter plate below the discharging pipe, the lower end of the said second filter plate inlays and has the mount pad, and the lower surface of the mount pad has a spacing groove, and the inside of the spacing groove has a stopper, the lower end of the stopper inlays and has a driving rod, and the lower end of the driving rod connects with the driving motor, and the driving motor is fixed on the lower surface of the main shell body through bolts, and an installation plate is embedded on the lower surface of the discharge pipe.
Preferably, the outer side surface of the retainer ring is inlaid with a mounting block, an up-and-down sliding structure is formed between the mounting block and the connecting groove, and an integrated structure is formed between the retainer ring and the first filter plate.
Preferably, the inside of blower inlet casing is the design of slope column structure, and the inner space of blower inlet casing and inner space and discharging pipe is linked together the setting.
Preferably, the overlooking cross section of the second filter plate is in a circular ring structure design, the mounting ring is embedded on the upper surface of the second filter plate, balls are mounted on the upper surface of the mounting ring, and the inner diameter of the mounting ring is larger than the outer diameter of the discharge pipe.
Preferably, the left side surface of mounting panel is inlayed and is had the brush board, and the equidistant setting of brush board is at the surface of mounting panel to constitute the integrated configuration between mounting panel and the discharging pipe.
Preferably, a concave-convex matching structure is formed between the limiting block and the limiting groove, an integrated structure is formed between the limiting block and the transmission rod, and the transmission rod is connected with the main shell through a bearing.
Compared with the prior art, the beneficial effects of the utility model are that: the anti-blocking oil exploitation gravel multistage filtering device;
(1) the first filter plate and the second filter plate are arranged, multi-stage filtration of petroleum can be realized through the matching of the first filter plate and the second filter plate, the surface of the first filter plate is inclined, the subsequent petroleum can flow on the surface of the first filter plate conveniently, the petroleum can be prevented from being blocked on the first filter plate, and the filtration efficiency and the filtration effect of the petroleum are improved;
(2) be provided with mount pad and brush board, the rotatory mount pad that drives of accessible stopper removes, and the rotation through the mount pad can be thrown away the oil in the second filter and carry out the secondary filter, improves the secondary filter's speed, and the brush board can be cleared up its surface when the second filter is rotatory simultaneously, takes place the phenomenon of jam when avoiding filtering, increases the functional of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of the first filter plate according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 4 is a schematic top view of the mounting ring of the present invention;
fig. 5 is a schematic view of the bottom structure of the mounting seat of the present invention.
In the figure: 1. a main housing; 2. a shell cover; 3. a pressure lever; 4. a first filter plate; 5. a retainer ring; 501. mounting blocks; 6. connecting grooves; 7. a guide shell; 8. a discharge pipe; 9. a second filter plate; 901. a mounting ring; 902. a ball bearing; 10. mounting a plate; 1001. brushing the board; 11. a mounting seat; 12. a limiting block; 13. a transmission rod; 14. a drive motor; 15. a limiting groove.
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. 1-5, the present invention provides a technical solution: a kind of anti-block oil exploitation sand and stone multi-stage filtration device, including the main body 1, the cap 2, the pressure bar 3, the first filter plate 4, the retaining ring 5, the connecting groove 6, the guide shell 7, the discharging pipe 8, the second filter plate 9, the mounting plate 10, the mounting seat 11, the limited block 12, the driving rod 13, the driving motor 14 and the limited groove 15, the upper screw thread of the main body 1 connects with the cap 2, and the lower surface of the cap 2 inlays the pressure bar 3, and there is the first filter plate 4 below the pressure bar 3, the first filter plate 4 locates inside the main body 1, and inlay the retaining ring 5 outside the first filter plate 4, and there is the connecting groove 6 outside the retaining ring 5, the connecting groove 6 is set up on the inner wall of the main body 1, inlay the guide shell 7 on the lower end of the first filter plate 4, and there is the discharging pipe 8 below the guide shell 7, and there is the second filter plate 9 below the discharging pipe 8, the lower end of the second filter plate 9 is inlaid with a mounting seat 11, the lower surface of the mounting seat 11 is provided with a limiting groove 15, a limiting block 12 is arranged in the limiting groove 15, the lower end of the limiting block 12 is inlaid with a transmission rod 13, the lower end of the transmission rod 13 is connected with a driving motor 14, the driving motor 14 is fixed on the lower surface of the main shell 1 through a bolt, and the lower surface of the discharge pipe 8 is inlaid with a mounting plate 10;
the outer side surface of the retaining ring 5 is embedded with a mounting block 501, an up-and-down sliding structure is formed between the mounting block 501 and the connecting groove 6, an integrated structure is formed between the retaining ring 5 and the first filter plate 4, the retaining ring 5 and the connecting groove 6 can be connected through the mounting block 501, and impurities can be shielded through the retaining ring 5 subsequently;
the inside of the diversion shell 7 is designed into an inclined structure, the diversion shell 7 is communicated with the inner space of the discharge pipe 8, and the oil body filtered by the first filter plate 4 can be guided by the diversion shell 7, so that the oil body can subsequently enter the second filter plate 9 through the discharge pipe 8 for secondary filtration;
the overlooking section of the second filter plate 9 is designed into a circular ring-shaped structure, the mounting ring 901 is embedded in the upper surface of the second filter plate 9, the ball 902 is mounted on the upper surface of the mounting ring 901, meanwhile, the inner diameter of the mounting ring 901 is larger than the outer diameter of the discharge pipe 8, the mounting ring 901 can be sleeved on the outer side of the discharge pipe 8 through the structural design, and meanwhile, the subsequent mounting ring 901 can rotate on the lower surface of the guide shell 7 through the ball 902;
the brush plates 1001 are embedded in the left side surface of the mounting plate 10, the brush plates 1001 are arranged on the surface of the mounting plate 10 at equal intervals, an integrated structure is formed between the mounting plate 10 and the discharge pipe 8, the inner wall of the second filter plate 9 can be cleaned through the brush plates 1001, and the subsequent second filter plate 9 is prevented from being blocked;
constitute unsmooth cooperation structure between stopper 12 and the spacing groove 15, and constitute the integral structure between stopper 12 and the transfer line 13 to constitute the bearing connection between transfer line 13 and the main casing body 1, the cooperation drive mount pad 11 of follow-up stopper 12 of above-mentioned structural design accessible and spacing groove 15 rotates, thereby drives second filter 9 and removes.
The working principle is as follows: when the anti-blocking multistage filtering device for petroleum exploitation gravel and sand is used, firstly, as shown in fig. 1, oil to be processed can be added into the main casing 1 through the feed inlet above the casing cover 2 for filtering processing, the oil is firstly filtered through the first filter plate 4 after entering, the aperture of the first filter plate 4 is larger than that of the second filter plate 9, meanwhile, the liquid can move along the surface of the inclined first filter plate 4, the filtering area is increased, the filtered liquid enters the inside of the diversion casing 7, impurities are blocked by the retainer ring 5, then the oil enters the inside of the second filter plate 9 through the discharge pipe 8, the driving motor 14 is started, as shown in fig. 3, 4 and 5, the driving motor 14 drives the limit block 12 to rotate through the transmission rod 13, the limit block 12 drives the mounting seat 11 to rotate through the block with the limit groove 15, the mounting seat 11 drives the second filter plate 9 to rotate, meanwhile, the mounting ring 901 rotates on the lower surface of the guide shell 7 through the balls 902, petroleum is thrown out to be filtered for the second time, meanwhile, when the second filter plate 9 rotates, the mounting plate 10 keeps static, the inner side surface of the second filter plate 9 is cleaned through the brush plate 1001, the second filter plate 9 is prevented from being blocked, and the stable operation of subsequent filtering work is ensured;
but filter rotatable cap 2 after finishing, remove the threaded connection between cap 2 and the main casing body 1, combine fig. 2 to show, can upwards pull out first filter 4 this moment, remove the connection of installation piece 501 and spread groove 6, can clear up the surperficial impurity of first filter 4, can take out second filter 9 from the top of stopper 12 after taking out first filter 4, clear up its inside impurity, it can to use to install its home position again after finishing.
Those not described in detail in this specification are within the skill of the art.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a prevent oil development gravel and sand multistage filter equipment of jam, includes main casing body (1), cap (2), depression bar (3) and first filter (4), its characterized in that: the upper part of the main shell body (1) is in threaded connection with a shell cover (2), the lower surface of the shell cover (2) is embedded with a pressure rod (3), a first filter plate (4) is arranged below the pressure rod (3), the first filter plate (4) is positioned inside the main shell body (1), the outer side of the first filter plate (4) is embedded with a check ring (5), the outer side of the check ring (5) is provided with a connecting groove (6), the connecting groove (6) is arranged on the inner wall of the main shell body (1), the lower end of the first filter plate (4) is embedded with a flow guide shell (7), the lower part of the flow guide shell (7) is provided with a discharge pipe (8), the lower part of the discharge pipe (8) is provided with a second filter plate (9), the lower end of the second filter plate (9) is embedded with a mounting seat (11), and the lower surface of the mounting seat (11) is provided with a limiting groove (15), and the internally mounted of spacing groove (15) has stopper (12), the lower extreme of stopper (12) is inlayed and is had transfer line (13), and the lower extreme of transfer line (13) is connected with driving motor (14) to driving motor (14) bolt fastening is at the lower surface of main casing body (1), the lower surface of discharging pipe (8) is inlayed and is had mounting panel (10).
2. The anti-clogging multistage petroleum extraction gravel filter device of claim 1, wherein: the outer side surface of the retainer ring (5) is inlaid with a mounting block (501), an up-and-down sliding structure is formed between the mounting block (501) and the connecting groove (6), and an integrated structure is formed between the retainer ring (5) and the first filter plate (4).
3. The anti-clogging multistage petroleum extraction gravel filter device of claim 1, wherein: the inside of blower inlet casing (7) is the design of slope column structure, and the inner space of blower inlet casing (7) and the inner space of discharging pipe (8) are linked together and set up.
4. The anti-clogging multistage petroleum extraction gravel filter device of claim 1, wherein: the overlooking cross section of the second filter plate (9) is designed into a circular ring-shaped structure, the mounting ring (901) is embedded in the upper surface of the second filter plate (9), balls (902) are mounted on the upper surface of the mounting ring (901), and meanwhile the inner diameter of the mounting ring (901) is larger than the outer diameter of the discharge pipe (8).
5. The anti-clogging multistage petroleum extraction gravel filter device of claim 1, wherein: the left side surface of mounting panel (10) is inlayed and is had brush board (1001), and brush board (1001) equidistant setting is on the surface of mounting panel (10) to constitute integrated configuration between mounting panel (10) and discharging pipe (8).
6. The anti-clogging multistage petroleum extraction gravel filter device of claim 1, wherein: a concave-convex matching structure is formed between the limiting block (12) and the limiting groove (15), an integrated structure is formed between the limiting block (12) and the transmission rod (13), and the transmission rod (13) is connected with the main shell (1) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021931690.XU CN213853482U (en) | 2020-09-07 | 2020-09-07 | Prevent oil development gravel and sand multistage filter equipment of jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021931690.XU CN213853482U (en) | 2020-09-07 | 2020-09-07 | Prevent oil development gravel and sand multistage filter equipment of jam |
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| CN213853482U true CN213853482U (en) | 2021-08-03 |
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| CN202021931690.XU Active CN213853482U (en) | 2020-09-07 | 2020-09-07 | Prevent oil development gravel and sand multistage filter equipment of jam |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577919A (en) * | 2021-08-05 | 2021-11-02 | 山东京都厨业有限公司 | Intelligent filtering device for lampblack purifier |
| CN114130088A (en) * | 2021-11-04 | 2022-03-04 | 廖春仲 | Environment-friendly oil filter equipment for oil field |
-
2020
- 2020-09-07 CN CN202021931690.XU patent/CN213853482U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577919A (en) * | 2021-08-05 | 2021-11-02 | 山东京都厨业有限公司 | Intelligent filtering device for lampblack purifier |
| CN114130088A (en) * | 2021-11-04 | 2022-03-04 | 廖春仲 | Environment-friendly oil filter equipment for oil field |
| CN114130088B (en) * | 2021-11-04 | 2023-12-26 | 濮阳市科润石油工程技术有限公司 | Environment-friendly oil filter equipment for oil field |
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