CN210332486U - Drag reducer synthesis production device for oil well cement - Google Patents
Drag reducer synthesis production device for oil well cement Download PDFInfo
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- CN210332486U CN210332486U CN201921098741.2U CN201921098741U CN210332486U CN 210332486 U CN210332486 U CN 210332486U CN 201921098741 U CN201921098741 U CN 201921098741U CN 210332486 U CN210332486 U CN 210332486U
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- drag reducer
- oil well
- well cement
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Abstract
The utility model relates to the technical field of drag reducer synthesis production, in particular to a drag reducer synthesis production device for oil well cement, which solves the defect of single function of the existing drag reducer synthesis production batching tank, and comprises a device shell, wherein the top of the device shell is provided with a feed inlet, one side of the device shell is fixed with a loop bar through a bolt, the inner side of the bottom of the loop bar is connected with a vertically arranged threaded rod through a bearing, one side of the bottom of the loop bar is also connected with a horizontally arranged adjusting rod through a bearing, the outer side of the top of the threaded rod is sleeved with a telescopic rod, a stirring rod is driven by a mixing motor to realize stirring, the rotating rod is driven by the telescopic rod to pull a filter screen to rise after the stirring is finished, thereby realizing the filtering function, the heating ring of the shell in the device shell is used for heating the mixed material, and, and qualified and unqualified drag reducers after filtration are respectively led out through the first discharge hole and the second discharge hole.
Description
Technical Field
The utility model relates to a synthetic production technical field of drag reducer especially relates to a synthetic apparatus for producing of drag reducer for oil well cement.
Background
In recent years, with the development of oil field well cementation technology, the requirements on the performance of cement slurry used for well cementation are higher and higher. The currently used oil well cement admixture is the most effective method for improving the rheological property of cement paste and improving the well cementation quality.
Drag reducer synthesis production need carry out the batching preparation through the batching jar, and current batching jar function singleness nevertheless needs extra heating and filtration in the synthetic process, and it is comparatively inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect of single function of the existing drag reducer synthesis production batching tank, and providing a drag reducer synthesis production device for oil well cement.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a synthetic apparatus for producing of drag reducer for oil well cement, includes the device casing, the charge door has been seted up at the top of device casing, and there is the loop bar one side of device casing through the bolt fastening, the bottom inboard of loop bar is connected with the threaded rod of vertical setting through the bearing, and the regulation pole that the level set up is still connected through the bearing to bottom one side of loop bar, the top outside cover of threaded rod is equipped with the telescopic link, the extension board that the top welding level of telescopic link set up, the top of extension board has the compounding motor through the bolt fastening, the output of compounding motor is connected with the bull stick, the connector has been cup jointed to the end of bull stick, the outside welding of connector has the puddler, and swing joint has the filter screen in the outside of connector still, and the casing of.
Preferably, the adjusting rod is sleeved with a driving gear outside one end inside the loop bar, and a transmission gear meshed with the driving gear is sleeved outside the bottom of the threaded rod.
Preferably, the surface of the threaded rod is provided with threads, and the inner wall of the telescopic rod is provided with a thread groove corresponding to the threads on the surface of the threaded rod.
Preferably, the one end of bull stick extends to the inside of device casing, and the outside cover of bull stick is equipped with the bearing, and the bull stick passes through the bearing and connects the filter screen.
Preferably, the inner wall welding all around of device casing has the limiting plate, the spout that corresponds with the limiting plate is all seted up around the filter screen.
Preferably, the upper part and the lower part of one side of the device shell are respectively provided with a second discharge hole and a first discharge hole.
The utility model has the advantages that:
1. the adjusting rod connected through the bearing on one side of the bottom of the rotating sleeve rod drives the threaded rod to rotate, so that the telescopic rod sleeved on the top of the threaded rod is telescopic, and the supporting plate mounted on the top of the telescopic rod is driven to lift at the top of the device shell.
2. Utilize compounding motor drive puddler to realize stirring, it rises to drive the bull stick pulling filter screen through the telescopic link after the stirring finishes to realize filterable function, utilize the heating circle of the interior casing of device casing to heat for the material of mixing.
3. Utilize the charge door to reinforced to the inside of device casing to derive qualified and unqualified drag reducer after filtering through first discharge gate and second discharge gate respectively.
Drawings
FIG. 1 is a schematic structural diagram of a drag reducer synthesis production device for oil well cement according to the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure at A in FIG. 1;
fig. 3 is a partial sectional structural view at B in fig. 1.
In the figure: the device comprises a device shell 1, a first discharge port 2, a second discharge port 3, a feed port 4, a loop bar 5, a telescopic bar 6, a support plate 7, a material mixing motor 8, a rotating bar 9, a limiting plate 10, a threaded rod 11, an adjusting bar 12, a driving gear 13, a transmission gear 14, a filter screen 15, a bearing 16, a connector 17, a stirring rod 18 and a heating ring 19.
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.
Referring to fig. 1-3, a synthetic apparatus for producing drag reducer for oil well cement comprises an apparatus casing 1, a feed inlet 4 is provided at the top of the apparatus casing 1, a loop bar 5 is fixed at one side of the apparatus casing 1 through a bolt, a vertically arranged threaded rod 11 is connected at the inner side of the bottom of the loop bar 5 through a bearing, a horizontally arranged adjusting rod 12 is further connected at one side of the bottom of the loop bar 5 through a bearing, a telescopic rod 6 is sleeved at the outer side of the top of the threaded rod 11, a horizontally arranged support plate 7 is welded at the top of the telescopic rod 6, a mixing motor 8 is fixed at the top of the support plate 7 through a bolt, the output end of the mixing motor 8 is connected with a rotating rod 9, a connector 17 is sleeved at the tail end of the rotating rod 9, a stirring rod 18 is welded at the outer side of the connector 17, a filter screen 15 is;
adjust pole 12 and be located the inside one end outside of loop bar 5 and cup jointed driving gear 13, the drive gear 14 with driving gear 13 meshing has been cup jointed in the bottom outside of threaded rod 11, the surface of threaded rod 11 is equipped with the screw thread, the thread groove that corresponds with 11 surface screw threads of threaded rod is seted up to the inner wall of telescopic link 6, the one end of bull stick 9 extends to the inside of device casing 1, the outside cover of bull stick 9 is equipped with bearing 16, bull stick 9 passes through bearing 16 and connects filter screen 15, the inner wall welding all around of device casing 1 has limiting plate 10, the spout that corresponds with limiting plate 10 has all been seted up all around of filter screen 15, second discharge gate 3 and first discharge gate 2 have been seted up respectively to the lower part on one.
In this embodiment, at one side installation loop bar 5 of device casing 1, the regulation pole 12 of connecting through rotating 5 bottom one sides bearings of loop bar drives threaded rod 11 and realizes rotating to make the telescopic link 6 that 11 tops covers of threaded rod were established realize flexible, drive the extension board 7 of 6 top installations of telescopic link at the top lift of device casing 1.
Install compounding motor 8 at extension board 7's top, bull stick 9 is connected at compounding motor 8's output, cup joint connector 17 at the end of bull stick 9, weld puddler 18 in the outside of connector 17, and connect filter screen 15 through pivot 16 at the end of connector 17, utilize compounding motor 8 drive puddler 18 to realize the stirring, it rises to drive bull stick 9 pulling filter screen 15 through telescopic link 6 after finishing to stir, thereby realize filterable function, utilize the heating collar 19 of the 1 interior casing of device casing to heat for the material of mixture.
The top of the device shell 1 is provided with a feed inlet 4, one side of the device shell 1 is provided with a first discharge port 2 and a second discharge port 3 respectively, the feed inlet 4 is used for feeding materials into the device shell 1, and the qualified and unqualified drag reducer after filtration is led out through the first discharge port 2 and the second discharge port 3 respectively.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The synthetic apparatus for producing drag reducer for oil well cement comprises an apparatus shell (1), and is characterized in that a feed inlet (4) is arranged at the top of the apparatus shell (1), a loop bar (5) is fixed on one side of the apparatus shell (1) through a bolt, the inner side of the bottom of the loop bar (5) is connected with a vertically arranged threaded rod (11) through a bearing, one side of the bottom of the loop bar (5) is also connected with a horizontally arranged adjusting rod (12) through a bearing, a telescopic rod (6) is sleeved on the outer side of the top of the threaded rod (11), a horizontally arranged support plate (7) is welded on the top of the telescopic rod (6), a mixing motor (8) is fixed on the top of the support plate (7) through a bolt, the output end of the mixing motor (8) is connected with a rotating rod (9), the tail end of the rotating rod (9) is sleeved with a connecting head (17), and a stirring rod (18, the outer side of the connector (17) is also movably connected with a filter screen (15), and a heating ring (19) is wound inside the shell of the device shell (1).
2. The synthetic apparatus for producing drag reducer for oil well cement as claimed in claim 1, wherein a driving gear (13) is sleeved on the outside of one end of said adjusting rod (12) located inside said sleeve rod (5), and a transmission gear (14) engaged with said driving gear (13) is sleeved on the outside of the bottom of said threaded rod (11).
3. The synthetic production device of drag reducer for oil well cement as claimed in claim 2, wherein the surface of said threaded rod (11) is provided with threads, and the inner wall of said telescopic rod (6) is provided with thread grooves corresponding to the threads on the surface of the threaded rod (11).
4. The synthetic apparatus for producing of drag reducer for oil well cement according to claim 1, characterized in that one end of the rotating rod (9) extends to the inside of the apparatus housing (1), the outside of the rotating rod (9) is sleeved with a bearing (16), and the rotating rod (9) is connected with the screen (15) through the bearing (16).
5. The synthetic apparatus for producing of drag reducer for oil well cement of claim 1, characterized in that limiting plate (10) is welded to the inner wall around the device casing (1), and the sliding groove corresponding to limiting plate (10) is opened all around filter screen (15).
6. The synthetic production device of drag reducer for oil well cement as claimed in claim 1, wherein the device housing (1) is provided with a second outlet (3) and a first outlet (2) at the upper and lower parts of one side thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098741.2U CN210332486U (en) | 2019-07-15 | 2019-07-15 | Drag reducer synthesis production device for oil well cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098741.2U CN210332486U (en) | 2019-07-15 | 2019-07-15 | Drag reducer synthesis production device for oil well cement |
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| Publication Number | Publication Date |
|---|---|
| CN210332486U true CN210332486U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921098741.2U Active CN210332486U (en) | 2019-07-15 | 2019-07-15 | Drag reducer synthesis production device for oil well cement |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262749A (en) * | 2021-07-16 | 2021-08-17 | 东营辰鑫应用技术开发有限公司 | Drag reducer synthesis production device for oil well cement |
| CN113648921A (en) * | 2021-09-15 | 2021-11-16 | 江西省萍乡市迪尔化工填料有限公司 | Chemical industry filler mixing stirring device |
| CN115636632A (en) * | 2022-11-29 | 2023-01-24 | 宁夏嘉华固井材料有限公司 | Preparation equipment and method of high-temperature low-density well cementing material |
-
2019
- 2019-07-15 CN CN201921098741.2U patent/CN210332486U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262749A (en) * | 2021-07-16 | 2021-08-17 | 东营辰鑫应用技术开发有限公司 | Drag reducer synthesis production device for oil well cement |
| CN113262749B (en) * | 2021-07-16 | 2021-10-12 | 东营辰鑫应用技术开发有限公司 | Drag reducer synthesis production device for oil well cement |
| CN113648921A (en) * | 2021-09-15 | 2021-11-16 | 江西省萍乡市迪尔化工填料有限公司 | Chemical industry filler mixing stirring device |
| CN115636632A (en) * | 2022-11-29 | 2023-01-24 | 宁夏嘉华固井材料有限公司 | Preparation equipment and method of high-temperature low-density well cementing material |
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