Reaction kettle for corrosion and scale inhibitor

Abstract

The utility model belongs to the technical field of corrosion and scale inhibitor processing, and particularly relates to a corrosion and scale inhibitor reaction kettle which comprises a kettle body, the top end in the kettle body is rotationally connected with a main rotating shaft; the cross section of the main rotating shaft is T-shaped; a stirring mechanism is arranged on the main rotating shaft; the bottom end of the kettle body is fixedly connected with a group of supporting legs; a group of feeding pipes are arranged at the top end of the kettle body; a discharging pipe is arranged in the middle of the bottom end of the kettle body; a servo motor is fixedly connected to the middle of the top end of the kettle body, and the output end of the servo motor is connected with the main rotating shaft; switch valves are arranged in the feeding pipe and the discharging pipe; the utility model provides a reaction kettle for a corrosion and scale inhibitor, aiming at solving the problem that the existing reaction kettle is insufficient in reaction.

Description

Technical Field

[0001] This utility model belongs to the field of corrosion and scale inhibitor processing technology, specifically a reaction vessel for corrosion and scale inhibitors. Background Technology

[0002] Corrosion and scale inhibitors are composite water treatment agents that have the dual functions of inhibiting metal corrosion and preventing scale formation. They are widely used in complex water environments such as industrial circulating water systems. They are composed of organophosphonic acids, polycarboxylic acids, sulfonate copolymers, copper corrosion inhibitors, and special surfactants, and their comprehensive performance is enhanced through the synergistic effect between the components.

[0003] In the existing technology, when the scale inhibitor is stirred in the existing reactor, the stirring liquid only flows in one direction (clockwise or counterclockwise). The stirring of the raw materials for the scale inhibitor reaction is not sufficient, resulting in insufficient reaction and a large amount of particulate matter accumulation, which affects the production quality of the scale inhibitor. Utility Model Content

[0004] To overcome the shortcomings of the prior art, this utility model provides a reaction vessel for corrosion and scale inhibitors, which solves the problem mentioned in the background art of insufficient stirring of the reaction raw materials for scale inhibitors, resulting in excessive particle aggregation and affecting the production quality of scale inhibitors.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The reaction vessel for a corrosion and scale inhibitor of this utility model includes a vessel body; a main rotating shaft is rotatably connected to the top of the vessel body; the cross-section of the main rotating shaft is T-shaped; a stirring mechanism is provided on the main rotating shaft; a set of support legs are fixedly connected to the bottom of the vessel body; a set of feed pipes are opened at the top of the vessel body; a discharge pipe is opened in the middle of the bottom of the vessel body; a servo motor is fixedly connected to the middle of the top of the vessel body, and the output end of the servo motor is connected to the main rotating shaft; a switching valve is provided in both the feed pipe and the discharge pipe; in the prior art, existing... In traditional reactors, the stirring liquid only flows in one direction (clockwise or counterclockwise) when the scale inhibitor is being stirred. This insufficient stirring of the raw materials leads to incomplete reaction, excessive particle aggregation, and negatively impacts the production quality of the scale inhibitor. Therefore, this invention introduces the scale inhibitor raw materials into the reactor through a set of feed pipes. A servo motor then drives the main rotating shaft, which in turn rotates the stirring mechanism, creating turbulent flow instead of unidirectional rotation. This improves the stirring efficiency, ensuring a complete reaction, reducing particle aggregation, and guaranteeing reaction quality.

[0006] Preferably, the stirring mechanism includes an arc-shaped plate; the arc-shaped plate is fixedly connected to the turning point of the main rotating shaft; a horizontal plate is fixedly connected to the bottom end of the arc-shaped plate; a first rotating shaft is rotatably connected to the horizontal plate; a triangular prism is fixedly connected to the top end of the first rotating shaft; a second rotating shaft is fixedly connected to the top end of the triangular prism, and the first rotating shaft rotates through a power unit.

[0007] Preferably, the power unit includes a first gear; the first gear is fixedly connected to the second rotating shaft; a ring gear is fixedly connected to the inner wall of the top of the vessel body; the ring gear and the first gear mesh with each other;

[0008] During operation, the rotation of the first rotating shaft drives the arc-shaped plate to rotate. Simultaneously, due to the meshing of the first gear and the ring gear on the second rotating shaft, the arc-shaped plate and the triangular prism rotate around the first rotating shaft, while the triangular prism rotates on its own axis, causing the reaction liquid to turbulently rotate. Furthermore, the triangular prism's angular design effectively disperses particle aggregates, further ensuring the sufficiency of the reaction.

[0009] Preferably, a set of triangular plates are fixed to each of the three sides of the triangular prism; a first through groove is provided on each triangular plate.

[0010] Preferably, a set of triangular plates on the first face of the triangular prism is horizontally arranged, a set of triangular plates on the second face of the triangular prism is inclined upward, and a set of triangular plates on the third face of the triangular prism is inclined downward.

[0011] During operation, the angles of the triangular plates on the three sides of the triangular prism are different, which further ensures the turbulent state of the water flow during stirring. At the same time, the different angles of the triangular plates increase the overall coverage of the reaction liquid and also increase the shearing effect.

[0012] Preferably, the bottom of the vessel body is provided with an inverted conical surface; during operation, the inverted conical surface can effectively ensure the outflow of liquid inside the vessel body and avoid residual operation.

[0013] Preferably, a stirring rod is fixedly connected to the outer wall of the first rotating shaft, and the stirring rod is located between a set of arc-shaped plates; the set of stirring rods grows in length from top to bottom; during operation, a set of stirring rods is provided, and the stirring rods are driven to rotate by the first rotating shaft, thereby ensuring the comprehensiveness of the stirring in the vessel and ensuring the stirring effect.

[0014] Preferably, the bottom end of the support leg is detachably equipped with casters; during operation, the movement of the vessel body can be ensured by the detachable casters.

[0015] The advantages of the above technical solution, which differ from existing technologies, are as follows:

[0016] 1. The reaction vessel for the corrosion and scale inhibitor described in this utility model introduces the scale inhibitor raw material into the vessel body through a set of feed pipes. Then, a servo motor operates to drive the main rotating shaft to rotate, which in turn drives the stirring mechanism to rotate, causing the liquid to rotate in a turbulent manner rather than in a unidirectional direction. This further improves the thoroughness of stirring, thereby ensuring a complete reaction, reducing the aggregation of particulate matter, and ensuring the quality of the reaction.

[0017] 2. In the reaction vessel of the corrosion and scale inhibitor described in this utility model, when the first rotating shaft rotates, it will drive the arc plate to rotate. At the same time, because the first gear and the ring gear on the second rotating shaft mesh with each other, when the arc plate and the triangular prism rotate around the first rotating shaft, the triangular prism will also rotate, causing the reaction liquid to turbulently rotate. At the same time, because the triangular prism has sharp edges, it can effectively disperse particulate aggregates, further ensuring the sufficiency of the reaction. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 This is a perspective view of a reaction vessel containing a corrosion and scale inhibitor according to this utility model;

[0020] Figure 2 This is a cross-sectional view of a reaction vessel containing a corrosion and scale inhibitor according to this utility model;

[0021] Figure 3 It is a 3D view of the stirring mechanism;

[0022] Figure 4 It is a three-dimensional diagram of a triangular prism;

[0023] Figure 5 It is a 3D diagram of a ring gear.

[0024] In the diagram: 1. Kettle body; 11. Main rotating shaft; 12. Servo motor; 13. Feed pipe; 14. Discharge pipe; 15. Support leg; 2. Arc plate; 21. Horizontal plate; 22. First rotating shaft; 23. Triangular prism; 24. Second rotating shaft; 25. First gear; 26. Ring gear; 3. Triangular plate; 31. First through groove; 32. Inverted conical surface; 33. Stirring rod. Detailed Implementation

[0025] To explain in detail the technical content, structural features, objectives, and effects of the technical solution, the following description is provided in conjunction with specific embodiments and accompanying drawings.

[0026] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0027] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0028] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0029] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0030] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0031] Similar to the interpretation in the Patent Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also interpreted in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0032] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0033] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0034] like Figures 1 to 5 As shown, the present invention discloses a reaction vessel for a corrosion and scale inhibitor, comprising a vessel body 1; a main rotating shaft 11 is rotatably connected to the top of the vessel body 1; the main rotating shaft 11 has a T-shaped cross-section; a stirring mechanism is provided on the main rotating shaft 11; a set of support legs 15 are fixedly connected to the bottom of the vessel body 1; a set of feed pipes 13 are provided at the top of the vessel body 1; a discharge pipe 14 is provided at the middle of the bottom of the vessel body 1; a servo motor 12 is fixedly connected to the middle of the top of the vessel body 1, and the output end of the servo motor 12 is connected to the main rotating shaft 11; both the feed pipe 13 and the discharge pipe 14 are provided with switching valves; in the prior art, existing reaction vessels, when stirring the scale inhibitor, The stirring liquid in the original reactor only flows in one direction (clockwise or counterclockwise), which is insufficient for the reaction of the scale inhibitor raw materials, resulting in incomplete reaction and excessive particle aggregation, thus affecting the production quality of the scale inhibitor. To address this issue, the reaction vessel for the corrosion and scale inhibitor of this invention introduces a method where the scale inhibitor raw materials are fed into the vessel body 1 through a set of feed pipes 13. Then, the servo motor 12 drives the main rotating shaft 11 to rotate, which in turn drives the stirring mechanism to rotate, causing the liquid to rotate turbulently rather than in one direction. This further improves the degree of stirring, ensuring a complete reaction, reducing particle aggregation, and guaranteeing the reaction quality.

[0035] The stirring mechanism includes an arc plate 2; the arc plate 2 is fixedly connected to the turning point of the main rotating shaft 11; a horizontal plate 21 is fixedly connected to the bottom end of the arc plate 2; a first rotating shaft 22 is rotatably connected to the horizontal plate 21; a triangular prism 23 is fixedly connected to the top end of the first rotating shaft 22; a second rotating shaft 24 is fixedly connected to the top end of the triangular prism 23, and the first rotating shaft 22 rotates through a power unit.

[0036] The power unit includes a first gear 25; the first gear 25 is fixedly connected to the second rotating shaft 24; a ring gear 26 is fixedly connected to the inner wall of the top of the vessel body 1; the ring gear 26 and the first gear 25 mesh with each other;

[0037] During operation, when the first rotating shaft 22 rotates, it will drive the arc plate 2 to rotate. At the same time, because the first gear 25 and the ring gear 26 on the second rotating shaft 24 mesh with each other, when the arc plate 2 and the triangular prism 23 rotate around the first rotating shaft 22, the triangular prism 23 will also rotate, causing the reaction liquid to turbulently rotate. At the same time, because the triangular prism 23 has sharp edges, it can effectively disperse particle aggregates, further ensuring the sufficiency of the reaction.

[0038] A set of triangular plates 3 are fixedly attached to each of the three sides of the triangular prism 23; a first through groove 31 is provided on the triangular plate 3.

[0039] A set of triangle plates 3 on the first face of the triangular prism 23 is set horizontally, a set of triangle plates 3 on the second face of the triangular prism 23 is set inclined upwards, and a set of triangle plates 3 on the third face of the triangular prism 23 is set inclined downwards.

[0040] During operation, the angles of the triangular plates 3 on the three sides of the triangular prism 23 are different, which further ensures the turbulent state of the water flow during stirring. At the same time, due to the different angles of the triangular plates 3, the overall coverage of the reaction liquid is increased, and the shearing effect is also increased.

[0041] The bottom of the vessel body 1 is provided with an inverted conical surface 32; during operation, the inverted conical surface 32 can effectively ensure the outflow of liquid inside the vessel body 1 and avoid residual operation.

[0042] A stirring rod 33 is fixedly connected to the outer wall of the first rotating shaft 22, and the stirring rod 33 is located between a set of arc plates 2; the set of stirring rods 33 grows in length from top to bottom; during operation, a set of stirring rods 33 is provided, and the first rotating shaft 22 drives the stirring rods 33 to rotate, thereby ensuring the comprehensive stirring of the vessel body 1 and ensuring the stirring effect.

[0043] The bottom of the support leg 15 shown is detachably equipped with casters; during operation, the movement of the vessel body 1 can be ensured by the detachable casters.

[0044] The working principle of the reaction vessel for the corrosion and scale inhibitor provided by this utility model is as follows: The scale inhibitor raw material enters the vessel body 1 through a set of feed pipes 13. Then, the servo motor 12 works, driving the main rotating shaft 11 to rotate, which in turn drives the stirring mechanism to rotate, causing the liquid to rotate turbulently rather than unidirectionally, further improving the thoroughness of stirring, thus ensuring sufficient reaction, reducing particle aggregation, and ensuring reaction quality. When the first rotating shaft 22 rotates, it drives the arc plate 2 to rotate. At the same time, because the first gear 25 and the ring gear 26 on the second rotating shaft 24 mesh with each other, when the arc plate 2 and the triangular prism 23 rotate around the first rotating shaft 22, the triangular prism 23 also rotates on its own axis, causing the reaction liquid to rotate turbulently. At the same time, because the triangular prism 23 has sharp edges, it can effectively disperse particle aggregation, further ensuring sufficient reaction. The angles of the triangular plates 3 on the three sides of the triangular prism 23 are different, further ensuring the turbulent state of the water flow. At the same time, because the angles of the triangular plates 3 are different, the overall coverage of the reaction liquid is increased, and the shearing effect is also increased.

[0045] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A reaction vessel for a corrosion and scale inhibitor, characterized in that, The device includes a vessel body; a main rotating shaft is rotatably connected to the top of the vessel body; the main rotating shaft has a T-shaped cross-section; a stirring mechanism is provided on the main rotating shaft; a set of support legs are fixedly connected to the bottom of the vessel body; a set of feed pipes are provided at the top of the vessel body; a discharge pipe is provided in the middle of the bottom of the vessel body; a servo motor is fixedly connected to the middle of the top of the vessel body, and the output end of the servo motor is connected to the main rotating shaft; a switching valve is provided in both the feed pipe and the discharge pipe.

2. The reaction vessel for a corrosion and scale inhibitor according to claim 1, characterized in that, The stirring mechanism includes an arc-shaped plate; an arc-shaped plate is fixedly connected to the turning point of the main rotating shaft; a horizontal plate is fixedly connected to the bottom end of the arc-shaped plate; a first rotating shaft is rotatably connected to the horizontal plate; a triangular prism is fixedly connected to the top end of the first rotating shaft; a second rotating shaft is fixedly connected to the top end of the triangular prism, and the first rotating shaft rotates through a power unit.

3. The reaction vessel for a corrosion and scale inhibitor according to claim 2, characterized in that, The power unit includes a first gear; the first gear is fixedly connected to the second rotating shaft; a ring gear is fixedly connected to the inner wall of the top of the vessel body; the ring gear and the first gear mesh with each other.

4. The reaction vessel for a corrosion and scale inhibitor according to claim 3, characterized in that, A set of triangular plates is fixed to each of the three sides of the triangular prism; a first through groove is provided on each triangular plate.

5. The reaction vessel for a corrosion and scale inhibitor according to claim 4, characterized in that, The set of triangular plates on the first face of the triangular prism is set horizontally, the set of triangular plates on the second face of the triangular prism is set inclined upwards, and the set of triangular plates on the third face of the triangular prism is set inclined downwards.

6. The reaction vessel for a corrosion and scale inhibitor according to claim 5, characterized in that, The bottom of the vessel body has an inverted conical surface.

7. The reaction vessel for a corrosion and scale inhibitor according to claim 6, characterized in that, A stirring rod is fixed to the outer wall of the first rotating shaft, and the stirring rod is located between a set of arc-shaped plates; the set of stirring rods increases in length from top to bottom.

8. The reaction vessel for a corrosion and scale inhibitor according to claim 7, characterized in that, The support leg shown has detachable casters installed at the bottom.

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