Clay stabilizer reaction device
By introducing a combination design of grinding blocks and stirring blades into the clay stabilizer reaction device, the problems of raw material agglomeration and uneven mixing were solved, and the raw materials were fully crushed and the solution was uniformly mixed.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-03-24
AI Technical Summary
Existing clay stabilizer reaction devices cannot effectively grind agglomerated raw materials, and the single stirring method results in uneven solution mixing.
A reaction device including a vessel body, a feeding mechanism, first and second rotating rods, and stirring blades was designed. By using a combination of grinding blocks and stirring blades, the raw materials are pre-ground and the solution is fully stirred, thus avoiding the deposition of particulate matter.
It achieves effective crushing of agglomerated raw materials and uniform mixing of solutions, thereby improving the raw material dissolution efficiency and mixing effect.
Smart Images
Figure CN224024995U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to clay stabilizer preparation technical field especially is related to a clay stabilizer reaction device. BACKGROUND
[0002] Clay stabilizer is a kind of oilfield treatment agent that inhibits the hydration expansion and dispersion migration of clay mineral in oil and gas layer by chemical adsorption, is used to protect the structural integrity of reservoir and improve the exploitation efficiency, and its main action object is montmorillonite, kaolinite and other water-sensitive minerals, reduces the sensitivity to moisture by charge neutralization, surface coating and other ways.In the preparation process of clay stabilizer, certain aqueous solution will be added to the reaction kettle first, and then the preparation raw materials of clay stabilizer will be added to its inside, however, there will be a part of agglomerates in the added raw materials, if not handled directly added to the solution, the raw material dissolves slowly, and the common stirring mode is single, the particulate in solution will be deposited in the bottom of the reaction device inner cavity, resulting in the uneven mixing of solution, therefore, the present application provides a kind of clay stabilizer reaction device. SUMMARY
[0003] In view of the deficiencies in the prior art, the utility model aims to provide a clay stabilizer reaction device to solve the problems that the reaction device in the background art cannot grind the added raw materials and the stirring mode of the solution is single and particles are prone to sink to the bottom.
[0004] To achieve the above object, the utility model is implemented by the following technical scheme: a clay stabilizer reaction device, comprising a kettle body, the top end of the kettle body is provided with a feeding mechanism for grinding raw materials, a second motor is fixedly installed at the center of the top of the kettle body, a first rotating rod extending into the interior of the kettle body is fixedly connected to the output end of the second motor, a plurality of groups of first stirring blades are uniformly and fixedly installed on the first rotating rod, a horizontal second rotating rod is arranged at the bottom end of the interior of the kettle body, a plurality of groups of second stirring blades are uniformly and fixedly installed on the second rotating rod, a transmission mechanism is arranged at the bottom end of the first rotating rod and the center of the second rotating rod, second limiting shafts are fixedly installed on both sides of the inner wall of the kettle body, and both ends of the second rotating rod are rotatably inserted into the two second limiting shafts.
[0005] Optionally, the feeding mechanism comprises a grinding tube, a feeding tube and a grinding block, the bottom end of the grinding tube is fixedly installed at the top of the kettle body and communicates with the inside thereof, the middle part of the grinding tube is in a conical shape with the top being wider than the bottom, the grinding block is located at the conical part inside the grinding tube, the top end diameter of the grinding block is larger than the bottom end diameter thereof, and the distance between the side wall of the grinding block and the inner wall of the grinding tube gradually decreases from top to bottom, the feeding tube is fixedly installed at the top end of the side wall of the grinding tube in an inclined manner, a first motor is fixedly installed at the top of the grinding tube, and the output end of the first motor extends into the grinding tube and is fixedly connected at the center of the top of the grinding block.
[0006] Optionally, a first limiting shaft is fixedly installed at the center of the bottom of the grinding block, a horizontal support rod is fixedly installed inside the grinding tube and below the grinding block, and a rotating groove is formed at the center of the top of the support rod, and the first limiting shaft is rotatably inserted into the rotating groove on the support rod.
[0007] Optionally, the transmission mechanism comprises a spherical shell, a first bevel gear and a second bevel gear, the bottom of the spherical shell is fixedly installed with a support column, the bottom end of the support column is fixedly connected at the center of the bottom of the kettle body, the bottom end of the first rotating rod extends into the inside of the spherical shell through the spherical shell, the first bevel gear is fixedly installed at the bottom end of the first rotating rod, the second rotating rod is transversely inserted between the spherical shells, the second bevel gear is fixedly installed on the part of the second rotating rod inside the spherical shell, and the second bevel gear is meshingly connected with the first bevel gear in the spherical shell.
[0008] Optionally, a sealing ring is arranged at the connection between the first rotating rod and the spherical shell and at the connection between the second rotating rod and the spherical shell, and the second stirring blade does not contact the first stirring blade when the second stirring blade is rotated by the second rotating rod.
[0009] Optionally, four support legs are uniformly and fixedly installed at the bottom of the kettle body, a discharge pipe communicating with the inside of the kettle body is also fixedly installed at the bottom of the kettle body, and a valve is arranged on the discharge pipe.
[0010] The utility model discloses the beneficial effect of:
[0011] 1. When adding raw materials, the raw materials are added into the grinding tube through the feeding tube, the raw materials entering the grinding tube fall onto the grinding block, and the first motor can drive the grinding block to rotate, the un-caked raw materials fall down between the grinding block and the grinding tube, and the caked raw materials come between the grinding block and the grinding tube and are ground by the friction of the rotation of the grinding block, so that the ground raw materials can fall from the bottom end of the grinding tube into the solution in the kettle body.
[0012] 2, by running the second motor can drive the first rotating rod in the kettle body rotation, thereby driving a plurality of first stirring blade to the solution for stirring, and the first bevel gear at the bottom of the first rotating rod will be engaged with the second bevel gear on the second rotating rod transmission, thereby driving the second rotating rod rotation, so that the second rotating rod on a plurality of second stirring rod can be on the kettle body bottom solution for turning, thereby avoiding the deposition of particulate matter in the solution in the kettle bottom, so that the raw materials and other substances in the solution can be more fully mixed. BRIEF DESCRIPTION OF DRAWINGS
[0013] Other features, objects, and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments thereof, read in conjunction with the accompanying drawings:
[0014] Figure 1 It is the overall structure of the present application schematic diagram;
[0015] Figure 2 It is the structure of the present application feeding mechanism schematic diagram;
[0016] Figure 3 It is the structure of the present application kettle section schematic diagram;
[0017] Figure 4 It is the structure of the present application A place schematic diagram;
[0018] Figure 5 It is the structure of the present application first rotating rod and second rotating rod connection schematic diagram;
[0019] Figure 6 It is the structure of the present application first bevel gear and second bevel gear connection schematic diagram;
[0020] In the figure: 1, kettle; 2, support leg; 3, discharge pipe; 4, grinding pipe; 5, feed pipe; 6, first motor; 7, grinding block; 8, first limit shaft; 9, support rod; 10, second motor; 11, first rotating rod; 12, first stirring blade; 13, support column; 14, spherical shell; 15, second rotating rod; 16, second stirring blade; 17, first bevel gear; 18, second bevel gear; 19, second limit shaft. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the following will be further described in conjunction with specific embodiments.
[0022] Please refer to Figures 1-6The utility model provides a technical scheme: a clay stabilizer reaction device, including cauldron body 1, cauldron body 1's top is provided with the feed mechanism that can carry out the grinding of raw material, the center place of cauldron body 1 top is fixedly installed with second motor 10, the output of second motor 10 is fixedly connected with the first rotating lever 11 extending to the inside of cauldron body 1, the first rotating lever 11 is uniformly and fixedly installed with multiple groups first stirring blade 12, the bottom of cauldron body 1 inside is provided with the horizontal second rotating lever 15, the second rotating lever 15 is uniformly and fixedly installed with multiple groups second stirring blade 16, the center place of the bottom of first rotating lever 11 and second rotating lever 15 is provided with transmission mechanism, through transmission mechanism can let first rotating lever 11 drive second rotating lever 15 rotate together, the both sides of cauldron body 1 inner wall are fixedly installed with second limiting shaft 19, and the both ends of second rotating lever 15 are rotatably inserted in two second limiting shafts 19, and the both ends of second rotating lever 15 are positioned by two second limiting shafts 19, so that second rotating lever 15 can rotate and stir more stably.
[0023] As Figure 1 And Figure 2 shown, the feed mechanism includes a grinding tube 4, a feed tube 5 and a grinding block 7, the bottom of the grinding tube 4 is fixedly installed on the top of the cauldron body 1 and communicates with the inside thereof, the middle part of the grinding tube 4 is provided in a conical shape with a wide top and a narrow bottom, the grinding block 7 is located at the conical part inside the grinding tube 4, the top diameter of the grinding block 7 is larger than the bottom diameter thereof, and the distance between the side wall of the grinding block 7 and the inner wall of the grinding tube 4 gradually decreases from top to bottom, the feed tube 5 is fixedly installed in an inclined manner on the top of the side wall of the grinding tube 4, a first motor 6 is fixedly installed on the top of the grinding tube 4, the output end of the first motor 6 extends into the grinding tube 4 and is fixedly connected at the center of the top of the grinding block 7, and as the distance between the side wall of the grinding block 7 and the inside of the grinding tube 4 gradually decreases, the caked raw material located therebetween is ground, so that the caked raw material can be directly added into the solution in the cauldron body 1.
[0024] As Figure 1 And Figure 2 shown, the center of the bottom of the grinding block 7 is fixedly installed with a first limiting shaft 8, a horizontal support rod 9 is fixedly installed inside the grinding tube 4 and below the grinding block 7, a rotating groove is formed at the center of the top of the support rod 9, the first limiting shaft 8 is rotatably inserted into the rotating groove on the support rod 9, the first limiting shaft 8 is positioned and supported by the support rod 9, the bottom of the grinding block 7 is constrained, and the grinding block 7 rotates more stably.
[0025] As Figure 3 And Figure 6As shown, the transmission mechanism includes a spherical shell 14, a first bevel gear 17, and a second bevel gear 18. A support column 13 is fixedly installed at the bottom of the spherical shell 14, and the bottom end of the support column 13 is fixedly connected to the center of the bottom of the vessel body 1. The bottom end of the first rotating rod 11 extends through the spherical shell 14 into its interior. The first bevel gear 17 is fixedly installed at the bottom end of the first rotating rod 11. A second rotating rod 15 is laterally inserted through the spherical shell 14, and the second bevel gear 18 is fixedly installed inside the second rotating rod 15 located within the spherical shell 14. Partially, the second bevel gear 18 meshes with the first bevel gear 17 in the spherical shell 14. The spherical shell 14 can protect the connection between the first rotating rod 11 and the second rotating rod 15. Through the meshing connection of the first bevel gear 17 and the second bevel gear 18 inside the spherical shell 14, the first rotating rod 11 drives the second rotating rod 15 to rotate. The support column 13 at the bottom of the spherical shell 14 can support it, so that the first rotating rod 11 and the second rotating rod 15 can rotate more stably.
[0026] like Figure 5 and Figure 6 As shown, sealing rings are provided at the connection points between the first rotating rod 11 and the second rotating rod 15 and the spherical shell 14. The sealing rings can prevent the solution from entering the interior of the spherical shell 14. When the second rotating rod 15 drives the second stirring blade 16 to rotate, the second stirring blade 16 does not contact the first stirring blade 12. In this way, the second stirring blade 16 on the second rotating rod 15 and the first stirring blade 12 on the first rotating rod 11 can simultaneously mix and stir the solution in the vessel 1, thereby increasing the stirring efficiency of the solution.
[0027] like Figure 1 and Figure 2 As shown, four support legs 2 are evenly and fixedly installed at the bottom of the vessel body 1. The support legs 2 can provide stable support for the vessel body 1. A discharge pipe 3 connected to the inside of the vessel body 1 is also fixedly installed at the bottom of the vessel body 1. A valve is installed on the discharge pipe 3. After the mixing is completed, the valve on the discharge pipe 3 can be opened to discharge the mixed material in the vessel body 1.
[0028] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A clay stabilizer reaction apparatus comprising a kettle body (1), characterized in that, The top end of the kettle body (1) is provided with a feeding mechanism for grinding raw materials, a second motor (10) is fixedly installed at the center of the top of the kettle body (1), a first rotating rod (11) extending into the kettle body (1) is fixedly connected to the output end of the second motor (10), a plurality of groups of first stirring blades (12) are uniformly and fixedly installed on the first rotating rod (11), a horizontal second rotating rod (15) is arranged at the bottom end in the kettle body (1), a plurality of groups of second stirring blades (16) are uniformly and fixedly installed on the second rotating rod (15), a transmission mechanism is arranged at the bottom end of the first rotating rod (11) and the center of the second rotating rod (15), second limiting shafts (19) are fixedly installed on both sides of the inner wall of the kettle body (1), and both ends of the second rotating rod (15) are rotatably inserted into the two second limiting shafts (19).
2. A clay stabilizer reaction apparatus according to claim 1, wherein The feeding mechanism comprises a grinding pipe (4), a feeding pipe (5) and a grinding block (7), the bottom end of the grinding pipe (4) is fixedly installed on the top of the kettle body (1) and communicates with the interior thereof, the middle part of the grinding pipe (4) is in a conical shape with the top being wider and the bottom being narrower, the grinding block (7) is located at the conical part in the interior of the grinding pipe (4), the top end diameter of the grinding block (7) is larger than the bottom end diameter thereof, the distance between the side wall of the grinding block (7) and the inner wall of the grinding pipe (4) gradually decreases from top to bottom, the feeding pipe (5) is fixedly installed in an inclined manner at the top end of the side wall of the grinding pipe (4), a first motor (6) is fixedly installed at the top of the grinding pipe (4), and the output end of the first motor (6) extends into the grinding pipe (4) and is fixedly connected to the center of the top of the grinding block (7).
3. A clay stabilizer reaction apparatus according to claim 2, wherein A first limiting shaft (8) is fixedly installed at the center of the bottom of the grinding block (7), a horizontal supporting rod (9) is fixedly installed inside the grinding pipe (4) and below the grinding block (7), a rotating groove is formed at the center of the top of the supporting rod (9), and the first limiting shaft (8) is rotatably inserted into the rotating groove on the supporting rod (9).
4. A clay stabilizer reaction apparatus according to claim 1, wherein The transmission mechanism comprises a spherical shell (14), a first bevel gear (17) and a second bevel gear (18), the bottom of the spherical shell (14) is fixedly installed with a supporting column (13), the bottom end of the supporting column (13) is fixedly connected to the center of the bottom of the kettle body (1), the bottom end of the first rotating rod (11) extends into the interior of the spherical shell (14), the first bevel gear (17) is fixedly installed at the bottom end of the first rotating rod (11), the second rotating rod (15) is transversely inserted between the spherical shells (14), the second bevel gear (18) is fixedly installed on the part of the second rotating rod (15) inside the spherical shell (14), and the second bevel gear (18) is in meshing connection with the first bevel gear (17) in the spherical shell (14).
5. A clay stabilizer reaction apparatus according to claim 4, wherein Sealing rings are arranged at the connection positions of the first rotating rod (11) and the second rotating rod (15) with the spherical shell (14), and the second stirring blades (16) do not contact the first stirring blades (12) when the second rotating rod (15) drives the second stirring blades (16) to rotate.
6. A clay stabilizer reaction apparatus according to claim 1, wherein The bottom of the kettle body (1) is uniformly and fixedly provided with four supporting legs (2), and a discharge pipe (3) communicated with the inside of the kettle body (1) is also fixedly arranged on the bottom of the kettle body (1), and a valve is arranged on the discharge pipe (3).