Rotary electric reaction device

Abstract

The utility model relates to a rotary type electric reaction device, and relates to the field of electrochemical technology, the rotary type electric reaction device comprises a rotary electrode, a driving part and a reaction bottle, the rotary electrode is arranged in the reaction bottle, the driving part is connected with the rotary electrode through a mounting assembly, and the driving part is used for driving the rotary electrode to rotate. Through the design of the driving part and the rotating electrode, the ratio of the surface area of the electrode to the volume of the reaction liquid can be increased, so that the reaction rate is increased, the accumulation of sediments can be reduced, the reaction stability and the durability of equipment are improved, and the design of the device considers the requirement that the device can be possibly applied to a process amplification reaction; and optimization from a laboratory scale to an industrial scale can be carried out.

Description

Technical Field

[0001] The present application relates to the field of electrochemistry technology, and particularly to a rotary electro-reaction device. Background Art

[0002] The existing electro-reaction devices in laboratories face a series of challenges in practical applications, which limit their ability to play a role in electrochemistry research and industrialization processes.

[0003] Firstly, the existing devices are usually only suitable for small-scale reactions in scientific exploration, making it difficult to adapt to the requirements of industrial production during process scaling-up. This problem restricts the transformation of laboratory research results into large-scale applications. Secondly, electrodes are prone to deposition during long-term electrochemistry reactions. This deposition phenomenon not only reduces the reaction efficiency of the electrodes but also increases the maintenance and cleaning costs of the equipment, thus affecting the long-term use and economy of the device. Thirdly, the processes of electrode replacement and reaction potential adjustment are cumbersome and inconvenient, which restricts the flexibility and diversity of the experimental process and makes it difficult to support the efficient progress of different types of electrochemistry reactions. Finally, the ratio of the electrode surface area to the reaction solution volume in traditional electro-reaction devices is generally low, which means that the contact area of the electrodes is limited, thus restricting the reaction rate. This inefficient surface area ratio makes the device ineffective in dealing with complex or heterogeneous reaction systems.

[0004] To solve these problems, it is necessary to systematically improve the existing electro-reaction devices to enhance their applicability and efficiency in different reaction systems. Summary of the Utility Model

[0005] In order to improve the rate, stability, and process scaling-up ability of electrochemistry reactions, the present application provides a rotary electro-reaction device.

[0006] The rotary electro-reaction device provided by the present application adopts the following technical solutions:

[0007] A rotary electro-reaction device includes a rotary electrode, a driving member, and a reaction flask. The rotary electrode is disposed inside the reaction flask, and the driving member is connected to the rotary electrode through a mounting assembly. The driving member is used to drive the rotary electrode to rotate.

[0008] By adopting the above technical solutions, through the design of the driving member and the rotary electrode, the present application can increase the ratio of the electrode surface area to the reaction solution volume, thereby accelerating the reaction rate and reducing the accumulation of deposits, improving the reaction stability and the durability of the equipment. The device design of the present application takes into account the requirements that may be applied to process scaling-up reactions and can be optimized from laboratory scale to industrial scale.

[0009] In a specific feasible embodiment, the rotating electrode includes a plurality of electrodes, and the plurality of electrodes together form a polyhedral structure.

[0010] By adopting the above technical solution, the polyhedral structure formed by a plurality of electrodes can provide a larger effective electrode surface area, increase the ratio of the electrode surface area to the reaction solution volume, thereby enhancing the reaction rate and efficiency. Moreover, the design of the polyhedral electrode helps to evenly distribute the reaction solution on the electrode surface, improve the contact between the reactants and the electrode, and reduce the local concentration difference.

[0011] In a specific feasible embodiment, the plurality of electrodes are arranged alternately in positive and negative.

[0012] By adopting the above technical solution, by arranging the positive and negative electrodes alternately, an alternating electric field can be generated on the electrode surface, effectively promoting the electrochemical reaction. The alternating electric field can enhance the charge transfer and improve the electrolyte exchange rate on the electrode surface, thereby increasing the reaction rate. And the design of the alternating electrodes provides flexible operating conditions and can be applied to a variety of electrochemical reactions, including homogeneous and heterogeneous reactions.

[0013] In a specific feasible embodiment, the mounting assembly includes a connecting piece and a mounting seat arranged in the reaction flask. The mounting seat is provided with a plurality of mounting surfaces, and the mounting surfaces correspond to the electrodes one by one. The electrodes are fixed to the mounting surfaces by screws, and the mounting seat is connected to the driving member through the connecting piece.

[0014] By adopting the above technical solution, during installation, the electrodes are fixed to the plurality of mounting surfaces of the mounting seat by screws, and each mounting surface corresponds to an electrode one by one. Then the mounting seat is connected to the driving member through the connecting piece to complete the installation. Fixing the electrodes by screws makes the installation and disassembly and replacement simple and convenient, making the installation and maintenance of the device more efficient, thereby enhancing the operation convenience and reliability of the device.

[0015] In a specific feasible embodiment, the bottom of the mounting seat is provided with an arc-shaped convex part, and the arc-shaped surface of the arc-shaped convex part abuts against the inner wall of the reaction flask.

[0016] By adopting the above technical solution, the arc-shaped convex part at the bottom of the mounting seat contacts the inner wall of the reaction flask, providing a stable positioning surface for the mounting seat, thereby reducing the shaking and offset of the mounting seat during rotation and ensuring the stability during the rotation process. The stable mounting seat enables the electrodes to rotate more evenly, thereby enhancing the uniformity and efficiency of the reaction.

[0017] In a specific feasible embodiment, the connecting member includes a first connecting rod and a second connecting rod. The first connecting rod and the second connecting rod are connected by a fixing member. The first connecting rod is connected to the driving member, and the second connecting rod is inserted into the reaction flask and is threadedly connected to the mounting seat within the mounting seat.

[0018] By adopting the above technical solution, the design of the first and second connecting rods ensures the stability of the connecting member. The use of the fixing member further enhances the stability of the overall structure. Through threaded connection, the mounting seat can be conveniently installed, disassembled and adjusted, simplifying the maintenance process. The structural design of the entire connecting member enhances the stability of the device, making the rotation of the electrode more stable, thereby improving the overall reliability and operating performance of the device.

[0019] In a specific feasible embodiment, the fixing member includes a first fastener and a second fastener. One end of the first fastener is threadedly connected within the first connecting rod, and the other end abuts against the end of the first connecting rod. One end of the second fastener is threadedly connected within the second connecting rod, and the other end is inserted into the first fastener and is fixed within the first fastener by a pin.

[0020] By adopting the above technical solution, the combination of the threaded connection and pin fixation of the first and second fasteners provides a strong and reliable connection, preventing the connecting rods from loosening during operation and ensuring the stability of the entire connection structure during rotation or movement. It also makes the installation and disassembly processes more convenient, and allows for quick replacement or adjustment of the connecting member during maintenance.

[0021] In a specific feasible embodiment, it further includes a bushing. The reaction flask is provided with a mounting groove. The bushing is disposed within the mounting groove and is threadedly connected to the mounting groove. The second connecting rod passes through the bushing and then is inserted into the reaction flask. The second connecting rod is rotatably connected to the bushing.

[0022] By adopting the above technical solution, using the threaded connection between the bushing and the mounting groove, and the rotational connection between the second connecting rod and the bushing, when the driving member drives the rotation, the second connecting rod can stably perform the rotational work, enabling the mounting seat and the rotating electrode to rotate more stably, improving the stability and durability of the entire device, and enabling it to withstand higher mechanical loads and continuous use.

[0023] In a specific feasible embodiment, it further includes a fixing sleeve. The first connecting rod and the second connecting rod are respectively provided with a first convex portion and a second convex portion. The fixing sleeve is sleeved on the first connecting rod and the second connecting rod and abuts against the first convex portion and the second convex portion.

[0024] By adopting the above technical solution, through the design of the fixed sleeve and the contact design between the first and second convex parts and the fixed sleeve, the connection between the first connecting rod and the second connecting rod is made more stable, which can reduce the relative movement between the connecting parts, prevent the displacement or loosening of the connecting rods due to external forces or operations, increase the durability of the connection, and thus improve the stability and reliability of the entire device.

[0025] In a specific feasible embodiment, it further includes a protective cover, which is arranged outside the reaction flask, covers the driving member and the mounting assembly, and abuts against the reaction flask.

[0026] By adopting the above technical solution, the protective cover surrounds the driving member and the mounting assembly, preventing damage to these components by external objects or during operation. The protective cover extends to the reaction flask, which helps protect the reaction flask from mechanical damage or other possible environmental impacts, thereby reducing potential risks during operation and protecting the safety of users and the device.

[0027] In a specific feasible embodiment, it further includes a condensation assembly, which is detachably connected to the reaction flask.

[0028] By adopting the above technical solution, the condensation assembly is used to reduce the temperature of the reaction liquid entering the reaction flask, so that it can be applicable to thermal reactions. The condensation assembly pre-cools the entering reaction liquid, making its temperature drop to an appropriate level when it enters the reaction area, preventing the reaction liquid from causing adverse reactions or equipment damage due to excessive temperature during the reaction, and thus ensuring the use of electrochemical reactions within different temperature ranges and expanding the application scenarios of the device.

[0029] In summary, the beneficial technical effects of this application are as follows: Through the design of the driving member and the rotating electrode, and the design of the multi-faceted electrode structure of the rotating electrode, this application achieves the effect of increasing the contact area between the electrode and the reaction liquid, thereby improving the reaction rate; and the rotation of the rotating electrode can prevent the accumulation of deposits on the electrode surface, thus improving the stability and sustainability of the reaction and reducing the need for device maintenance; the device of this application can handle homogeneous and heterogeneous reaction systems, and with the design of the equipped condensation assembly, it can expand the application scenarios of this device within various temperature ranges; the device design of this application is not only applicable to laboratory scale, but can also be effectively extended to industrial scale, meeting the needs of large-scale reactions, and can be optimized from laboratory scale to industrial scale. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic structural diagram of the rotary electrochemical reaction device according to the embodiment of this application.

[0031] Figure 2It is a cross-sectional view for showing the structure of a rotary electrochemical reaction device.

[0032] Figure 3 It is a schematic structural diagram for showing the mounting base and the rotary electrode.

[0033] Figure 4 It is an enlarged view for showing the connecting member and the fixing member.

[0034] Figure 5 It is a cross-sectional view for showing the protective cover and the condensation assembly.

[0035] Explanation of reference numerals: 1, reaction flask; 11, branch pipe; 12, mounting groove; 13, bushing; 14, opening; 15, bottle body; 16, cover body; 2, driving member; 3, rotary electrode; 31, electrode; 4, mounting assembly; 5, mounting base; 51, mounting surface; 52, screw; 53, arc-shaped convex portion; 6, connecting member; 61, first connecting rod; 62, second connecting rod; 63, first convex portion; 64, second convex portion; 7, fixing member; 71, first fastener; 72, second fastener; 73, pin; 8, protective cover; 81, protective cap; 82, protective cylinder; 9, condensation assembly; 91, condensation pipe; 92, condensation coil; 10, fixing sleeve. Detailed implementation manners

[0036] The following further elaborates on this application Figures 1-5 in conjunction with the appended drawings.

[0037] Referring to Figure 1 , the embodiments of this application disclose a rotary electrochemical reaction device, which includes but is not limited to industrial electrochemical reactions such as electrolysis and organic electrochemical synthesis, electrocatalytic degradation reactions in electrochemical reduction or oxidation treatment and water treatment, electrochemical preparation of nanomaterials, and electrochemical polymer synthesis preparation reactions;

[0038] Referring to Figure 2 and Figure 3 , the rotary electrochemical reaction device includes a rotary electrode 3, a driving member 2, and a reaction flask 1. In this embodiment, the reaction flask 1 includes a bottle body 15 and a cover body 16. The bottle body 15 is provided with an opening 14 for allowing a worker to add a reaction solution into the bottle body 15. The cover body 16 is detachably connected to the bottle body 15 and seals the opening 14;

[0039] The rotary electrode 3 is arranged inside the bottle body 15 of the reaction flask 1. In this embodiment, there is a space for accommodating the reaction solution between the rotary electrode 3 and the reaction flask 1. The driving member 2 is arranged outside the cover body 16 of the reaction flask 1, and a part of the structure of the driving member 2 extends into the bottle body 15 of the reaction flask 1. The driving member 2 is connected to the rotary electrode 3 through a mounting assembly 4. The driving member 2 is used to drive the rotary electrode 3 to rotate. In this embodiment, the driving member 2 includes but is not limited to a motor;

[0040] The rotating electrode 3 includes a plurality of electrodes 31. The plurality of electrodes 31 together form a polyhedral structure. The plurality of electrodes 31 include, but are not limited to, jointly forming a hexahedral structure or an octahedral structure. In this embodiment, the plurality of electrodes 31 jointly form a hexahedral structure. The polyhedral structure formed by the plurality of electrodes 31 can provide a larger effective surface area of the electrodes 31, increase the ratio of the surface area of the electrodes 31 to the volume of the reaction solution, thereby enhancing the reaction rate and efficiency. Moreover, the design of the polyhedral electrodes 31 helps to evenly distribute the reaction solution on the surface of the electrodes 31, improve the contact between the reactants and the electrodes 31, and reduce the local concentration difference.

[0041] The positive and negative electrodes 31 are arranged alternately. In this embodiment, the plurality of electrodes 31 include, but are not limited to, being arranged alternately with one positive and one negative, or two positives and one negative. In this embodiment, the electrodes 31 include, but are not limited to, platinum electrodes 31, iron electrodes 31, and graphite electrodes 31. Different electrodes 31 can be configured according to different reaction requirements, and different electrochemical reactions can be satisfied by changing the electrodes 31 or adjusting the current parameters of the driving member 2. Through the design of alternately arranging the positive and negative electrodes 31, an alternating electric field can be generated on the surface of the electrodes 31, effectively promoting the electrochemical reaction. The alternating electric field can enhance the charge transfer and improve the electrolyte exchange rate on the surface of the electrodes 31, thereby increasing the reaction rate. Moreover, the design of the alternating electrodes 31 provides flexible operating conditions and can be applied to various electrochemical reactions, including homogeneous and heterogeneous reactions.

[0042] During operation, the reaction solution is added into the bottle body 15 of the reaction bottle 1 through the opening 14. The driving member 2 drives the rotating electrode 3 to rotate in the reaction bottle 1 through the mounting assembly 4. The rotating rotating electrode 3 increases the contact between the surface of the electrodes 31 and the reaction solution, enhancing the reaction rate and efficiency. Through the design of the driving member 2 and the rotating electrode 3, the ratio of the surface area of the electrodes 31 to the volume of the reaction solution can be increased, thereby accelerating the reaction rate, reducing the accumulation of deposits, and improving the reaction stability and the durability of the equipment.

[0043] Refer to Figure 4 and Figure 5 , the mounting assembly 4 includes a connecting member 6. The connecting member 6 includes a first connecting rod 61 and a second connecting rod 62. The first connecting rod 61 is connected to the motor shaft of the motor of the driving member 2. The first connecting rod 61 and the second connecting rod 62 are connected by a fixing member 7. The fixing member 7 includes a first fastening member 71 and a second fastening member 72. One end of the first fastening member 71 is threadedly connected inside the first connecting rod 61, and the other end abuts against the end of the first connecting rod 61. One end of the second fastening member 72 is threadedly connected inside the second connecting rod 62, and the other end is inserted into the first fastening member 71 and fixed inside the first fastening member 71 by a pin 73.

[0044] A strong and reliable connection is provided through the threaded connection of the first fastener 71 and the second fastener 72 in combination with the fixation of the pin 73, such that the first connecting rod 61 and the second connecting rod 62 will not become loose during operation, ensuring that the entire connection structure remains stable during rotation or movement, and making the installation and disassembly processes more convenient. At the same time, the connecting member 6 can be quickly replaced or adjusted during maintenance;

[0045] The installation assembly 4 further includes a fixing sleeve 10. The first connecting rod 61 and the second connecting rod 62 are respectively provided with a first convex portion 63 and a second convex portion 64. The fixing sleeve 10 is sleeved on the first connecting rod 61 and the second connecting rod 62 and abuts against the first convex portion 63 and the second convex portion 64; the design of the fixing sleeve 10 makes the connection between the first connecting rod 61 and the second connecting rod 62 more stable, can reduce the relative movement between the connecting components, prevent the displacement or loosening of the connecting rods due to external forces or operations, increase the durability of the connection, thereby improving the stability and reliability of the entire device;

[0046] The installation assembly 4 further includes a bushing 13. An installation groove 12 is provided on the outer wall of the cover 16 of the reaction flask 1. The bushing 13 is arranged in the installation groove 12 and is threadedly connected to the installation groove 12. The second connecting rod 62 passes through the bushing 13 and then passes through the cover 16 and inserts into the bottle body 15 of the reaction flask 1. The second connecting rod 62 is rotatably connected to the bushing 13; the design of the bushing 13 enables the second connecting rod 62 to rotate stably when driven by the driving member 2, so that the mounting seat 5 and the rotating electrode 3 can rotate more stably, improving the stability and durability of the entire device and enabling it to withstand higher mechanical loads and continuous use.

[0047] Refer to Figure 2 and Figure 3 , the installation assembly 4 further includes a mounting seat 5 arranged in the bottle body 15 of the reaction flask 1. The mounting seat 5 is used for mounting and fixing the rotating electrode 3. One end of the second connecting rod 62 inserted into the reaction flask 1 is threadedly connected to the mounting seat 5. In this embodiment, the mounting seat 5 has a hexahedron structure. The mounting seat 5 is provided with six mounting surfaces 51. The mounting surfaces 51 correspond to the electrodes 31 one by one. The electrodes 31 are arranged in contact with the mounting surfaces 51. The electrodes 31 are fixed to the mounting surfaces 51 by screws 52. The mounting seat 5 is connected to the driving member 2 through the connecting member 6; fixing each electrode 31 by screws 52 makes the installation and disassembly and replacement simple and convenient, can facilitate the scenario where a single electrode 31 needs to be replaced without replacing the entire rotating electrode 3, reduces the use cost, and makes the installation and maintenance of the device more efficient, thereby enhancing the operation convenience and reliability of the device;

[0048] The bottom of the mounting base 5 is provided with an arc-shaped convex portion 53, and the arc surface of the arc-shaped convex portion 53 abuts against the inner bottom wall of the bottle body 15 of the reaction flask 1; the arc-shaped convex portion 53 at the bottom of the mounting base 5 contacts the inner wall of the reaction flask 1, which can provide a stable positioning surface for the mounting base 5, thereby reducing the shaking and offset of the mounting base 5 during rotation, ensuring the stability during the rotation process. The stable mounting base 5 enables the electrode 31 to rotate more evenly, thereby improving the uniformity and efficiency of the reaction; and the arc-shaped convex portion 53 can disperse the pressure generated during the rotation process, reduce wear, and extend the service life of the device;

[0049] During the actual installation process, the six electrodes 31 are sequentially fixed on the respective mounting surfaces 51 of the mounting base 5 through screws 52. Each mounting surface 51 corresponds to one electrode 31, and the assembly of the six electrodes 31 is completed to form a rotating electrode 3 with a six-sided structure;

[0050] One end of the first connecting rod 61 is fixedly connected to the motor shaft of the driving member 2 motor. The first fastener 71 is inserted into the other end of the first connecting rod 61, and the first fastener 71 is threadedly connected to the first connecting rod 61. The second fastener 72 is inserted into one end of the second connecting rod 62, and the second fastener 72 is threadedly connected to the second connecting rod 62. A fixing sleeve 10 is sleeved on the first connecting rod 61, so that one end of the fixing sleeve 10 abuts against the first convex portion 63 of the first connecting rod 61. The second fastener 72 is inserted into the first fastener 71, and the second fastener 72 is fixed by the pin 73 in the first fastener 71 to complete the connection between the first connecting rod 61 and the second connecting rod 62. At this time, the other end of the fixing sleeve 10 abuts against the second convex portion 64 on the second connecting rod 62;

[0051] The bushing 13 is inserted into the mounting groove 12 on the cover body 16 and threadedly connected to the mounting groove 12. The second connecting rod 62 passes through the bushing 13 and then is inserted into the mounting base 5, and the second connecting rod 62 is threadedly connected and fixed to the mounting base 5. After fixation, the arc-shaped convex portion 53 of the mounting base 5 will abut against the inner bottom wall of the reaction flask 1 to complete the installation between the driving member 2 and the rotating electrode 3.

[0052] Refer to Figure 5, the rotary electro-reaction device further includes a protective cover 8. The protective cover 8 is disposed outside the cover body 16 of the reaction flask 1. The protective cover 8 covers the driving member 2 and the mounting assembly 4 located outside the reaction flask 1 and abuts against the cover body 16 of the reaction flask 1. In this embodiment, the protective cover 8 includes a protective cap 81 and a protective cylinder 82. The protective cap 81 is sleeved on the driving member 2, and the protective cylinder 82 covers the periphery of the mounting assembly 4. The bottom wall of the protective cylinder 82 abuts against the top wall of the reaction flask 1. The protective cap 81 and the protective cylinder 82 are fixedly connected into one body by bolts. By surrounding the driving member 2 and the mounting assembly 4 with the protective cover 8, it can prevent damage to these components by external objects or during the operation process, thereby reducing potential risks during the operation and protecting the safety of users and the device.

[0053] The rotary electro-reaction device further includes a condensation assembly 9. A branch pipe 11 is also provided on the bottle body 15 of the reaction flask 1. The branch pipe 11 is used for installing the condensation assembly 9. The condensation assembly 9 is detachably connected to the branch pipe 11. In this embodiment, the condensation assembly 9 includes a condensation tube 91 and a condensation coil 92. The condensation coil 92 is disposed inside the condensation tube 91. The condensation coil 92 is wound around the height direction of the condensation tube 91. The condensation coil 92 includes but is not limited to cooling by liquid cooling. When applied to high-temperature reactions, the reaction liquid enters the condensation tube 91 and is cooled by the condensation coil 92 and then enters the branch pipe 11 and flows into the reaction flask 1 through the branch pipe 11.

[0054] The condensation assembly 9 can reduce the temperature of the reaction liquid entering the reaction flask 1, so that it can be suitable for use in thermal reactions. The condensation assembly 9 pre-cools the entering reaction liquid so that its temperature has dropped to an appropriate level when it enters the reaction flask 1, preventing the reaction liquid from causing adverse reactions or equipment damage due to excessive temperature during the reaction process, thereby ensuring the use of electro-chemical reactions in different temperature ranges and expanding the application scenarios of the device.

[0055] The implementation principle of a rotary electro-reaction device in an embodiment of the present application is as follows: The present application mainly designs the driving member 2 and the rotary electrode 3, as well as the multi-faceted electrode 31 structure of the rotary electrode 3, to achieve the effect of increasing the ratio of the surface area of the electrode 31 to the volume of the reaction liquid, thereby increasing the contact area between the electrode 31 and the reaction liquid and enhancing the reaction rate. And the rotation of the rotary electrode 3 can prevent the accumulation of deposits on the surface of the electrode 31, ensuring the cleanliness of the surface of the electrode 31, thereby improving the stability and sustainability of the reaction and reducing the need for device maintenance. Through the design of the mounting assembly 4, the connection between the driving member 2 and the rotary electrode 3 can be realized, which can support the rapid replacement of the electrode 31 and allow flexible adjustment of the potential required for the reaction, enabling the device to adapt to different reaction requirements and improving the convenience of operation and experimental efficiency.

[0056] The device of the present application can handle homogeneous and heterogeneous reaction systems. By using the design equipped with the condensation component 9, the application scenarios of the device within various temperature ranges can be expanded. The device design of the present application takes into account the requirements that may be applied to process scale-up reactions. It is not only applicable to the laboratory scale, but can also be effectively extended to the industrial scale to meet the needs of large-scale reactions, and can perform optimizations from the laboratory scale to the industrial scale.

[0057] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A rotary electroresponsive device, characterized in that: It includes a rotating electrode (3), a driving member (2), and a reaction flask (1). The rotating electrode (3) is disposed inside the reaction flask (1). The driving member (2) is connected to the rotating electrode (3) through a mounting assembly (4). The driving member (2) is used to drive the rotating electrode (3) to rotate.

2. The rotary electroresponsive device according to claim 1, wherein: The rotating electrode (3) includes a plurality of electrodes (31), and the plurality of electrodes (31) together form a polyhedral structure.

3. The rotary electroresponsive device according to claim 2, wherein: The plurality of electrodes (31) are arranged alternately in positive and negative.

4. The rotary electroresponsive device according to claim 2, characterized in that: The mounting assembly (4) includes a connecting member (6) and a mounting seat (5) disposed inside the reaction flask (1). The mounting seat (5) is provided with a plurality of mounting surfaces (51). The mounting surfaces (51) correspond to the electrodes (31) one by one. The electrodes (31) are fixed to the mounting surfaces (51) by screws (52). The mounting seat (5) is connected to the driving member (2) through the connecting member (6).

5. The rotary electroresponsive device according to claim 4, characterized in that: The bottom of the mounting seat (5) is provided with an arc-shaped convex portion (53), and the arc-shaped surface of the arc-shaped convex portion (53) abuts against the inner wall of the reaction flask (1).

6. The rotary electroresponsive device according to claim 4, characterized in that: The connecting member (6) includes a first connecting rod (61) and a second connecting rod (62). The first connecting rod (61) and the second connecting rod (62) are connected by a fixing member (7). The first connecting rod (61) is connected to the driving member (2). The second connecting rod (62) is inserted into the reaction flask (1) and is inserted into the mounting seat (5) and is threadedly connected to the mounting seat (5).

7. The rotary electroresponsive device according to claim 6, characterized in that: The fixing member (7) includes a first fastener (71) and a second fastener (72). One end of the first fastener (71) is threadedly connected inside the first connecting rod (61), and the other end abuts against the end of the first connecting rod (61). One end of the second fastener (72) is threadedly connected inside the second connecting rod (62), and the other end is inserted into the first fastener (71) and is fixed in the first fastener (71) by a pin (73).

8. The rotary electroresponsive device according to claim 6, wherein: It further includes a bushing (13). The reaction flask (1) is provided with a mounting groove (12). The bushing (13) is disposed inside the mounting groove (12) and is threadedly connected to the mounting groove (12). The second connecting rod (62) passes through the bushing (13) and then is inserted into the reaction flask (1). The second connecting rod (62) is rotatably connected to the bushing (13).

9. The rotary electroresponsive device according to claim 6, wherein: It further includes a fixing sleeve (10). The first connecting rod (61) and the second connecting rod (62) are respectively provided with a first convex portion (63) and a second convex portion (64). The fixing sleeve (10) is sleeved on the first connecting rod (61) and the second connecting rod (62) and abuts against the first convex portion (63) and the second convex portion (64).

10. The rotary electroresponsive device according to claim 1, characterized in that: It further includes a protective cover (8). The protective cover (8) is disposed outside the reaction flask (1). The protective cover (8) covers the driving member (2) and the mounting assembly (4) and abuts against the reaction flask (1).

11. The rotary electroresponsive device according to claim 1, wherein: It further includes a condensation assembly (9). The condensation assembly (9) is detachably connected to the reaction flask (1).

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