Production device of water-based profile control and flooding microspheres

Abstract

The utility model relates to a production device of water-based profile control and flooding microspheres, which comprises a kettle barrel body, a stirring device, four support legs, a cooling assembly, a feed port and a metering assembly, the stirring device is fixedly arranged on the upper side of the kettle barrel body, the four support legs are respectively arranged on the peripheral side of the kettle barrel body, the cooling assembly is arranged on the peripheral side of the kettle barrel body, the feed port is arranged on the upper side of the kettle barrel body, and the metering assembly is arranged on the lower side of the kettle barrel body. The two metering assemblies are arranged on the upper sides of the feeding ports respectively, through the arrangement of the metering assemblies, when a catalyst and an initiator are added into the polymerization kettle, openings of the metering assemblies can be adjusted according to actual requirements, so that the flow speeds of the catalyst and the initiator are accurately controlled, and the flow rate of the catalyst and the initiator is accurately controlled. Therefore, the problem that the influence on the production efficiency and the yield of profile control and flooding microsphere finished products is reduced due to the fact that the flow rates of the catalyst and the initiator cannot be accurately controlled to control the reaction of the microemulsion when the catalyst and the initiator need to be continuously supplemented during the production of the water-based microspheres in the existing polymerization kettle is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based drive microspheres, in particular to a production device for water-based drive microspheres. Background Art

[0002] As the main means of tertiary oil recovery, polyacrylamide microspheres are widely used in major oil fields. Microsphere particles can effectively block gaps or pores through swelling and gelation, thereby improving oil recovery in oil fields. At present, the production technology of microspheres is mostly based on microemulsions. Microsphere products are obtained by polymerization under the action of initiators. When performing polymerization reactions, a polymerization reactor is required to perform polymerization reactions.

[0003] After searching, the Chinese patent with announcement number: CN215783270U discloses a polymerization kettle, which involves the field of chemical raw material production. The key points of its technical solution are that it includes a kettle body and a heat preservation plate arranged on the kettle body. The side wall of the kettle body is a double-layer structure, including an inner wall and an outer wall, and a sandwich is formed between the inner wall and the outer wall. The number of the heat preservation plates is multiple, and the cross-section of the heat preservation plates is arc-shaped. The sides of the multiple heat preservation plates are abutted in sequence to completely cover the kettle body. The heat preservation plates are provided with connectors for fixing the heat preservation plates. This application has the effect of adjusting the heat preservation effect of the polymerization kettle and reducing the use of cooling water.

[0004] When this patent is actually used, there are the following defects:

[0005] In this patent, the device can be used for polymerization reactions of compounds, and can also be used for polymerization reactions when producing drive-adjustable microspheres. When producing water-based microspheres, catalysts and initiators need to be continuously added to ensure the reaction. However, the feed port of the device cannot accurately control the flow rate of the catalyst and initiator when adding the catalyst and initiator to control the reaction of the microemulsion, thereby reducing the impact on production efficiency and the yield of the finished drive-adjustable microspheres. Utility Model Content

[0006] With respect to the existing patents, the device can be used for polymerization reactions on compounds, and can also be used for polymerization reactions when producing drive-adjustable microspheres. When producing water-based microspheres, it is necessary to continuously add catalysts and initiators to ensure the reaction. However, when the catalysts and initiators are not added to the feed port of the device, the flow rates of the catalysts and initiators cannot be accurately controlled to control the reaction, thereby reducing technical problems that affect production efficiency and the yield of drive-adjustable microsphere products. The utility model provides a production device for water-based drive-adjustable microspheres.

[0007] The technical solution adopted by the utility model is: a production device for water-based drive microspheres, including a kettle cylinder, a stirring device, legs, a cooling component, a feed port and a metering component, the stirring device is fixedly installed on the upper side of the kettle cylinder, the four legs are respectively arranged on the peripheral sides of the kettle cylinder, the cooling component is arranged on the peripheral sides of the kettle cylinder, the feed port is arranged on the upper side of the kettle cylinder, the two metering components are respectively arranged on the upper sides of the feed port, and the two metering components correspond to the kettle cylinder.

[0008] By setting up a metering component, when the catalyst is added to the polymerization kettle, the opening of the metering component can be adjusted according to actual needs, so that the flow rate of the catalyst and the initiator can be accurately controlled, thereby effectively solving the problem that when the existing polymerization kettle needs to continuously add catalyst and initiator during the production of water-based microspheres, the flow rate of the catalyst and the initiator cannot be accurately controlled to control the reaction of the microemulsion, thereby reducing the problem of affecting production efficiency and adjusting the yield of the finished microsphere products.

[0009] Furthermore, the metering assembly includes an outer casing, a driving assembly, an inner casing, a fixed plate, a first rotating plate and a second rotating plate.

[0010] The outer card shell is clamped on the peripheral side of the feed port, the driving assembly is arranged on one side of the outer card shell, the inner shell body is fixedly installed between the inner walls of the outer card shell, the two fixed plates are respectively fixedly installed at both ends of the inner shell body, the first rotating plate and the second rotating plate are respectively rotatably installed on one side of the two fixed plates, one side of the two fixed plates is provided with a leakage groove, one side of the first rotating plate and the second rotating plate is provided with a notch, the two leakage grooves correspond to the two notches respectively, one side of the outer card shell is provided with a slide groove, one side of the first rotating plate is fixedly installed with a slider, the slider is slidably installed in the slide groove, a connecting rod is fixedly installed between the first rotating plate and the second rotating plate, and the slider corresponds to the driving assembly.

[0011] By setting the fixed plate, the first rotating plate and the second rotating plate, the slider can be driven to move along the slide groove by starting the driving component, the rotation of the slider drives the first rotating plate to rotate, and the rotation of the first rotating plate drives the second rotating plate to rotate, thereby adjusting the corresponding gaps between the notches of the first rotating plate and the second rotating plate and the leakage grooves opened on the two fixed plates. When the corresponding gaps between the notches and the leakage grooves increase, the flow rates of the catalyst and the initiator are increased. When the flow rate needs to be reduced, the corresponding gaps between the notches and the leakage grooves are reduced. Therefore, the flow rates of the catalyst and the initiator can be accurately controlled according to needs, thereby controlling the reaction.

[0012] The driving assembly comprises a sliding plate, a limiting sliding block, an arc-shaped toothed plate, a forward and reverse motor, a gear and a bearing.

[0013] The arc-shaped toothed plate is fixedly mounted on one side of the outer housing, a limiting groove is provided on one side of the arc-shaped toothed plate, the sliding plate is mounted on one side of the limiting groove through the limiting sliding block, the forward and reverse motor is fixedly mounted on one side of the sliding plate, the gear is fixedly mounted on the peripheral side of the output end of the forward and reverse motor, the gear is meshed with the arc-shaped toothed plate, the bearing is fixedly mounted on one side of the slider, and the bearing is connected to the output end of the forward and reverse motor.

[0014] Through the set driving assembly, the forward and reverse motors can be started to drive the gears to rotate, and the gears rotate and move along the arc-shaped toothed plate. The movement of the gears drives the forward and reverse motors and the slider to move along the slide groove, thereby making it convenient for the staff to adjust the corresponding gap between the notch and the leakage groove.

[0015] A scale plate is fixedly mounted on one side of the outer casing, and a pointer is fixedly mounted on one side of the slider, and the pointer corresponds to the scale plate.

[0016] By setting the pointer and scale plate, when adjusting the corresponding gap between the slot and the drain slot, the corresponding gap between the current slot and the drain slot can be confirmed by pointing the pointer to the position of the scale plate, so that the staff can intuitively check the corresponding gap between the slot and the drain slot.

[0017] The cooling assembly includes an outer cylinder, a water inlet, a water outlet and a spiral guide plate. The outer cylinder is fixedly installed on one side of the kettle cylinder. The water inlet and the water outlet are both arranged on one side of the outer cylinder. The spiral guide plate is fixedly installed between the outer cylinder and the kettle cylinder. The four legs are respectively fixedly installed on the circumferential side of the kettle cylinder.

[0018] By means of the provided water inlet and water outlet, cooling water can be introduced into the outer cylinder through the water inlet, and guided to the water outlet through the spiral guide plate, so that the cooling water is discharged from the outer cylinder, thereby circulating the cooling water so that the cooling water maintains a continuous flow state in the outer cylinder, thereby enabling the cooling water to achieve the best cooling effect on the kettle cylinder.

[0019] The beneficial effects of the utility model are as follows: compared with the prior art, in the utility model;

[0020] By setting up the metering component, when the catalyst and initiator are added to the polymerization kettle, the opening of the metering component can be adjusted according to actual needs, so that the flow rate of the catalyst and the initiator can be accurately controlled, thereby effectively solving the problem that when the existing polymerization kettle needs to continuously add catalysts and initiators during the production of water-based microspheres, the flow rate of the catalyst and the initiator cannot be accurately controlled to control the reaction of the microemulsion, thereby reducing the problem of affecting production efficiency and adjusting the yield of the finished microsphere products. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the main structure of the production device of the utility model;

[0022] Figure 2 It is a schematic diagram of the cooling assembly structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the structure of the metering component of the utility model;

[0024] Figure 4 It is a schematic diagram of the cross-sectional structure of the outer card shell of the utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the drive assembly of the utility model.

[0026] The markings in the figure are: 1. kettle cylinder; 2. stirring device; 3. support leg; 4. cooling component; 6. outer cylinder; 8. water inlet; 9. water outlet; 10. feed port; 11. metering component; 12. spiral guide plate; 16. outer casing; 17. drive assembly; 18. inner casing; 19. fixed plate; 20. first rotating plate; 21. second rotating plate; 22. notch; 23. slide groove; 24. slider; 25. bearing; 26. pointer; 27. scale plate; 28. leakage groove; 29. ​​sliding plate; 30. arc gear plate; 31. forward and reverse motor; 32. gear; 33. limit groove. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The following is combined with Figure 1-5 The utility model is further described.

[0030] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: a production device for water-based flooding microspheres.

[0031] The specific technical scheme includes a kettle body 1, a stirring device 2, legs 3, a cooling component 4, a feed port 10 and a metering component 11. The stirring device 2 is fixedly installed on the upper side of the kettle body 1, four legs 3 are respectively arranged on the sides of the kettle body 1, the cooling component 4 is arranged on the sides of the kettle body 1, the feed port 10 is arranged on the upper side of the kettle body 1, and two metering components 11 are respectively arranged on the upper sides of the feed port 10, and the two metering components 11 correspond to the kettle body 1.

[0032] Reference Figure 3-5 The metering assembly 11 of this embodiment includes an outer card shell 16, a driving assembly 17, an inner shell 18, a fixed plate 19, a first rotating plate 20 and a second rotating plate 21. The outer card shell 16 is clamped on the side of the feed port 10, and the driving assembly 17 is arranged on one side of the outer card shell 16. The inner shell 18 is fixedly installed between the inner walls of the outer card shell 16. The two fixed plates 19 are respectively fixedly installed at both ends of the inner shell 18. The first rotating plate 20 and the second rotating plate 21 are respectively rotatably installed on one side of the two fixed plates 19. A leakage groove 28 is opened on one side of the two fixed plates 19. A notch 22 is opened on one side of the first rotating plate 20 and the second rotating plate 21. The two leakage grooves 28 correspond to the two notches 22 respectively. A slide groove 23 is opened on one side of the outer card shell 16. A slider 24 is fixedly installed on one side of the first rotating plate 20. The slider 24 is slidably installed in the slide groove 23. The first rotating plate 2 0 and the second rotating plate 21 are fixedly installed with a connecting rod, the slider 24 corresponds to the driving assembly 17, the driving assembly 17 includes a sliding plate 29, a limit sliding block, an arcuate toothed plate 30, a forward and reverse motor 31, a gear 32 and a bearing 25, the arcuate toothed plate 30 is fixedly installed on one side of the outer casing 16, a limit groove 33 is provided on one side of the arcuate toothed plate 30, the sliding plate 29 is installed on one side of the limit groove 33 through the limit sliding block, the forward and reverse motor 31 is fixedly installed on one side of the sliding plate 29, the gear 32 is fixedly installed on the peripheral side of the output end of the forward and reverse motor 31, the gear 32 is meshed with the arcuate toothed plate 30, the bearing 25 is fixedly installed on one side of the slider 24, the bearing 25 is connected to the output end of the forward and reverse motor 31, a scale plate 27 is fixedly installed on one side of the outer casing 16, a pointer 26 is fixedly installed on one side of the slider 24, and the pointer 26 corresponds to the scale plate 27.

[0033] By setting the fixed plate 19, the first rotating plate 20 and the second rotating plate 21, the slider 24 can be driven to move along the slide groove 23 by starting the driving component 17, the rotation of the slider 24 drives the first rotating plate 20 to rotate, and the rotation of the first rotating plate 20 drives the second rotating plate 21 to rotate, thereby adjusting the corresponding gaps between the notches 22 of the first rotating plate 20 and the second rotating plate 21 and the leakage grooves 28 opened on the two fixed plates 19. When the corresponding gaps between the notches 22 and the leakage grooves 28 increase, the flow rate of the catalyst and the initiator increases. When the flow rate needs to be reduced, the corresponding gaps between the notches 22 and the leakage grooves 28 can be reduced, so that the catalyst and the initiator can be accurately controlled according to the needs. The flow rate is controlled to control the reaction. The driving component 17 is set up, and the gear 32 can be driven to rotate by starting the forward and reverse motor 31. The gear 32 rotates and moves along the arc-shaped toothed plate 30. The movement of the gear 32 drives the forward and reverse motor 31 and the slider 24 to move along the slide 23, so that it is convenient for the staff to adjust the corresponding gap between the slot 22 and the leakage slot 28. Through the pointer 26 and the scale plate 27, when adjusting the corresponding gap between the slot 22 and the leakage slot 28, the corresponding gap between the current slot 22 and the leakage slot 28 can be confirmed by the position of the pointer 26 pointing to the scale plate 27, so that the staff can intuitively check the corresponding gap between the slot 22 and the leakage slot 28.

[0034] Reference Figure 2 The cooling assembly 4 of this embodiment includes an outer cylinder 6, a water inlet 8, a water outlet 9 and a spiral guide plate 12. The outer cylinder 6 is fixedly installed on one side of the kettle cylinder 1. The water inlet 8 and the water outlet 9 are both arranged on one side of the outer cylinder 6. The spiral guide plate 12 is fixedly installed between the outer cylinder 6 and the kettle cylinder 1. The four legs 3 are respectively fixedly installed on the sides of the kettle cylinder 1.

[0035] By means of the water inlet 8 and the water outlet 9, the cooling water can be introduced into the outer cylinder 6 through the water inlet 8, and the cooling water is guided to the water outlet 9 through the spiral guide plate 12, so that the cooling water is discharged from the outer cylinder 6, thereby circulating, so that the cooling water maintains a continuous flow state in the outer cylinder 6, thereby enabling the cooling water to achieve the best cooling effect on the kettle cylinder 1.

[0036] In order for those skilled in the art to fully understand the technical solution, this application makes the following overall summary:

[0037] When in use, when adding the catalyst and the initiator into the polymerization kettle, the opening of the metering component 11 can be adjusted according to actual needs by starting the driving component 17, so that the flow rate of the catalyst and the initiator can be accurately controlled, and then the materials in the polymerization kettle are stirred by the stirring device 2 to make them fully mixed. Then a large amount of heat will be released during the polymerization reaction, and then the temperature of the polymerization kettle is measured by the temperature measuring device. When the safe temperature is reached, the cooling component 4 can be used to quickly cool the materials in the polymerization kettle.

[0038] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0039] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A production device for water-based flooding microspheres, characterized in that: The invention comprises a kettle body (1), a stirring device (2), a support leg (3), a cooling component (4), a feed port (10) and a metering component (11), wherein the stirring device (2) is fixedly mounted on the upper side of the kettle body (1), the four support legs (3) are respectively arranged on the peripheral side of the kettle body (1), the cooling component (4) is arranged on the peripheral side of the kettle body (1), the feed port (10) is arranged on the upper side of the kettle body (1), and the two metering components (11) are respectively arranged on the upper side of the feed port (10), and the two metering components (11) correspond to the kettle body (1), and the metering component (11) comprises an outer A casing (16), a driving assembly (17), an inner shell (18), a fixed plate (19), a first rotating plate (20) and a second rotating plate (21), wherein the cooling assembly (4) comprises an outer cylinder (6), a water inlet (8), a water outlet (9) and a spiral guide plate (12), wherein the outer cylinder (6) is fixedly mounted on one side of the kettle cylinder (1), the water inlet (8) and the water outlet (9) are both arranged on one side of the outer cylinder (6), the spiral guide plate (12) is fixedly mounted between the outer cylinder (6) and the kettle cylinder (1), and the four legs (3) are respectively fixedly mounted on the circumferential side of the kettle cylinder (1).

2. The production device of a water-based flooding microsphere according to claim 1 is characterized in that: The outer casing (16) is clamped on the peripheral side of the feed port (10), the driving assembly (17) is arranged on one side of the outer casing (16), the inner casing (18) is fixedly installed between the inner walls of the outer casing (16), the two fixed plates (19) are respectively fixedly installed at both ends of the inner casing (18), the first rotating plate (20) and the second rotating plate (21) are respectively rotatably installed on one side of the two fixed plates (19), and the two fixed plates (19) are both provided with a leakage groove (28), and the first rotating plate A slot (22) is provided on one side of the first rotating plate (20) and the second rotating plate (21), and the two leakage slots (28) correspond to the two slots (22) respectively. A slide groove (23) is provided on one side of the outer casing (16). A slider (24) is fixedly installed on one side of the first rotating plate (20), and the slider (24) is slidably installed in the slide groove (23). A connecting rod is fixedly installed between the first rotating plate (20) and the second rotating plate (21), and the slider (24) corresponds to the driving assembly (17).

3. The production device of a water-based flooding microsphere according to claim 1 is characterized in that: The driving assembly (17) comprises a sliding plate (29), a limit sliding block, an arc-shaped toothed plate (30), a forward and reverse motor (31), a gear (32) and a bearing (25).

4. The production device of a water-based flooding microsphere according to claim 3 is characterized in that: The arc-shaped toothed plate (30) is fixedly mounted on one side of the outer casing (16); a limiting groove (33) is provided on one side of the arc-shaped toothed plate (30); the sliding plate (29) is mounted on one side of the limiting groove (33) through the limiting sliding block; the forward and reverse motor (31) is fixedly mounted on one side of the sliding plate (29); the gear (32) is fixedly mounted on the peripheral side of the output end of the forward and reverse motor (31); the gear (32) is meshed with the arc-shaped toothed plate (30); the bearing (25) is fixedly mounted on one side of the slider (24); and the bearing (25) is connected to the output end of the forward and reverse motor (31).

5. The production device of water-based flooding microspheres according to claim 2, characterized in that: A scale plate (27) is fixedly mounted on one side of the outer casing (16), and a pointer (26) is fixedly mounted on one side of the slider (24), wherein the pointer (26) corresponds to the scale plate (27).

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