A mixing device for producing metal corrosion inhibitors

Abstract

This utility model discloses a mixing device for preparing a metal corrosion inhibitor, belonging to the technical field of mixing devices. It includes: a mixing tank, a mixing motor, a mixing shaft, a discharge pipe and an inlet pipe, a frame, a preheating tank, and a sealing plate. An electric push rod is installed on the outer wall of the frame, and a sealing plate is installed at the output end of the electric push rod. A heating groove is provided on the outer wall of the sealing plate, and an electric heating wire is installed on the inner wall of the heating groove. A silver heat-conducting plate is also installed on the inner wall of the heating groove. This utility model, through the installation of a preheating mechanism, firstly, when it is necessary to preheat a portion of the raw materials, the electric push rod moves the sealing plate to the bottom of the preheating tank. Then, the raw materials to be preheated are added to the preheating tank, and the electric heating wire heats the silver heat-conducting plate, thus preheating the raw materials in the preheating tank.

Description

Technical Field

[0001] This utility model relates to the field of mixing device technology, specifically to a mixing device for producing a metal corrosion inhibitor. Background Technology

[0002] Metal corrosion inhibitors are chemicals that inhibit the corrosion and oxidation of metal materials. Specifically, these inhibitors form a protective film on the metal surface, isolating it from air and moisture in the environment, thereby slowing down the oxidation rate of the metal. Some metal corrosion inhibitors can also interfere with the electrochemical process of corrosion, preventing or reducing the rate of metal corrosion. Therefore, their production requires the use of a metal corrosion inhibitor mixing device, which is a specialized device for mixing and preparing metal corrosion inhibitors. This mixing device has wide applications in the field of metal corrosion prevention and can effectively improve the preparation efficiency and quality of metal corrosion inhibitors.

[0003] Patent document CN221310331U discloses a flame retardant preparation and mixing device, which "involves the field of flame retardant production technology, including: a mixing tank, a motor at the top of the mixing tank, an inlet pipe fixedly connected to the top of the mixing tank, an outlet pipe fixedly connected to the bottom of the mixing tank, an optical shaft fixedly connected to the output shaft of the motor, a rotary stirring mechanism at one end of the optical shaft, a Y-shaped rod fixedly connected to the inner wall of the inlet pipe, a circular plate fixedly connected to one end of the Y-shaped rod, and multiple material passage holes on one side of the circular plate. This invention increases the flow rate of raw materials in the mixing tank through the cooperation between the optical shaft, connecting rod, rotating shaft, gear one, and gear two. The mixing tank utilizes the rotation of the optical shaft and rotating shaft, as well as the different rotation directions of the stirring components and stirring rod, to increase the flow rate of raw materials, thereby reducing the reaction rate of the flame retardant and avoiding the problem of rotation in the same direction."

[0004] However, the flame retardant preparation and mixing device in the aforementioned published literature mainly considers increasing the flow rate of raw materials, thereby reducing the reaction rate of the combustion aid, while also avoiding the problem of co-rotation and the inconvenience of preheating specific raw materials.

[0005] Therefore, it is necessary to develop a preheating mechanism that can preheat specific raw materials and improve the reaction mixing rate. Utility Model Content

[0006] The purpose of this invention is to provide a mixing device for preparing metal corrosion inhibitors, so as to solve the technical problem mentioned in the background art of enabling the mixing device for preparing metal corrosion inhibitors to have a preheating function.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for making a metal corrosion inhibitor, comprising: a mixing tank, a mixing motor, a mixing shaft, a discharge pipe and a feed pipe, wherein the outer wall of the mixing tank is provided with a preheating mechanism, which is used to preheat specific raw materials to improve the reaction mixing rate;

[0008] The preheating mechanism includes a frame, a preheating barrel, and a sealing plate. The frame is disposed on the outer wall of the mixing barrel, and the preheating barrel is located on the outer wall of the frame. The inner wall of the preheating barrel is provided with a smooth coating. An electric push rod is installed on the outer wall of the frame, and a sealing plate is installed at the output end of the electric push rod. A heating groove is provided on the outer wall of the sealing plate, and an electric heating wire is installed on the inner wall of the heating groove. A silver heat-conducting plate is installed on the inner wall of the heating groove. A temperature controller panel is installed on the outer wall of the preheating barrel, and a temperature sensor is installed on the inner wall of the preheating barrel.

[0009] Preferably, the mixing motor is located at the top of the mixing tank, a mixing shaft is installed at the output end of the mixing motor, the discharge pipe is located below the mixing tank and one end of the discharge pipe extends into the interior of the mixing tank, a solenoid valve is installed on the inner wall of the discharge pipe, and the inlet pipe is located at the top of the mixing tank and one end of the inlet pipe extends into the interior of the mixing tank.

[0010] Preferably, the outer wall of the preheating barrel is provided with an auxiliary mechanism, which is used to uniformly preheat the raw materials.

[0011] Preferably, the auxiliary mechanism includes an angle motor, a top cover, and a mixing block, with the angle motor disposed on the outer wall of the preheating barrel.

[0012] Preferably, the output end of the angle motor is equipped with a top cover, the top of the top cover is equipped with a mixing rod, and the output end of the mixing rod is equipped with a mixing block.

[0013] Preferably, the outer wall of the top cover is provided with a storage groove, and the inner wall of the top cover is provided with a channel, one end of which extends into the interior of the storage groove.

[0014] Preferably, a sealing ring is installed on the inner wall of the channel.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model preheats specific raw materials by installing a preheating mechanism, thereby improving the reaction mixing rate. Existing methods allow for faster reaction mixing rates when some raw materials are preheated, so improvements are needed. First, when some raw materials need to be preheated, an electric push rod moves the sealing plate to the bottom of the preheating tank. Then, the raw materials to be preheated are added to the preheating tank, and the electric heating wire heats the silver heat-conducting plate to preheat the raw materials in the preheating tank. A temperature value is set on the temperature controller panel, and the temperature sensor detects and provides feedback on the temperature in the preheating tank, ensuring that the temperature in the preheating tank remains within a certain range.

[0017] 2. This utility model uses an auxiliary mechanism to preheat the raw materials evenly. Existing methods cannot achieve better uniform preheating and reduce temperature differences, so improvements are needed. First, the angle motor drives the top cover to rotate, preventing the top cover from sealing the top of the preheating tank. Then, the raw materials are added, and after addition, the top cover rotates to the top of the preheating tank. Subsequently, the mixing rod drives the mixing block to move and mix the raw materials, resulting in more uniform heating. The storage slot is used to store the mixing block, allowing the top cover to rotate normally. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a front structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the preheating tank part of this utility model;

[0021] Figure 4 This is a schematic diagram of the top cover structure of this utility model.

[0022] In the diagram: 1. Mixing tank; 2. Mixing motor; 3. Mixing shaft; 4. Discharge pipe; 5. Solenoid valve; 6. Feed pipe; 7. Frame; 8. Preheating tank; 9. Smooth coating; 10. Electric push rod; 11. Sealing plate; 12. Heating tank; 13. Electric heating wire; 14. Silver heat-conducting plate; 15. Temperature controller panel; 16. Temperature sensor; 17. Angle motor; 18. Top cover; 19. Mixing rod; 20. Mixing block; 21. Storage slot; 22. Channel; 23. Sealing ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Please see Figure 1 and Figure 2 A mixing device for producing a metal corrosion inhibitor includes: a mixing tank 1, a mixing motor 2, a mixing shaft 3, a discharge pipe 4, and an inlet pipe 6. The mixing motor 2 is located at the top of the mixing tank 1, and the output end of the mixing motor 2 is equipped with the mixing shaft 3. The discharge pipe 4 is located below the mixing tank 1, and one end of the discharge pipe 4 extends into the interior of the mixing tank 1. A solenoid valve 5 is installed on the inner wall of the discharge pipe 4. The inlet pipe 6 is located at the top of the mixing tank 1, and one end of the inlet pipe 6 extends into the interior of the mixing tank 1. Raw materials are added to the mixing tank 1 through the inlet pipe 6. Then, the mixing motor 2 operates to drive the mixing shaft 3 to rotate and mix the raw materials into a metal corrosion inhibitor. Finally, the solenoid valve 5 operates to allow the discharge pipe 4 to flow and discharge the metal corrosion inhibitor.

[0027] Please see Figure 2 and Figure 3The outer wall of the mixing tank 1 is equipped with a preheating mechanism for preheating specific raw materials to improve the reaction mixing rate. The preheating mechanism includes a frame 7, a preheating tank 8, and a sealing plate 11. The frame 7 is located on the outer wall of the mixing tank 1, and the preheating tank 8 is located on the outer wall of the frame 7. The inner wall of the preheating tank 8 is coated with a smooth coating 9. An electric push rod 10 is installed on the outer wall of the frame 7, and the output end of the electric push rod 10 is equipped with a sealing plate 11. The outer wall of the sealing plate 11 is equipped with a heating groove 12, and the inner wall of the heating groove 12 is equipped with an electric heating wire 13 and a silver heat-conducting plate 14. A temperature controller panel 15 is installed on the outer wall of the preheating tank 8. Temperature sensor 16 is installed on the inner wall of the hot barrel 8. The existing method of preheating and mixing some raw materials results in a faster reaction rate, so this needs to be improved. First, when some raw materials need to be preheated, the electric push rod 10 drives the sealing plate 11 to move. The sealing plate 11 moves to the bottom of the preheating barrel 8. Then, the raw materials that need to be preheated are added to the preheating barrel 8. The electric heating wire 13 works to heat the silver heat-conducting plate 14, thus preheating the raw materials in the preheating barrel 8. The temperature controller panel 15 sets a temperature value, and the temperature sensor 16 detects and provides feedback on the temperature in the preheating barrel 8, so that the temperature in the preheating barrel 8 is always kept within a certain range.

[0028] Please see Figure 3 and Figure 4 The preheating tank 8 has an auxiliary mechanism on its outer wall for uniformly preheating the raw materials. The auxiliary mechanism includes an angle motor 17, a top cover 18, and a mixing block 20. The angle motor 17 is located on the outer wall of the preheating tank 8. The top cover 18 is installed at the output end of the angle motor 17. A mixing rod 19 is installed on the top of the top cover 18, and the mixing block 20 is installed at the output end of the mixing rod 19. The outer wall of the top cover 18 has a receiving groove 21, and the inner wall of the top cover 18 has a channel 22, one end of which extends into the interior of the receiving groove 21. The inner wall of the channel 22 is equipped with... Equipped with a sealing ring 23, the existing method cannot achieve better uniform preheating of raw materials and reduce temperature differences. Therefore, it needs to be improved. First, the angle motor 17 drives the top cover 18 to rotate, so that the top cover 18 does not seal the top of the preheating barrel 8. Then, the raw materials are added. After the addition, the top cover 18 rotates to the top of the preheating barrel 8. Then, the mixing rod 19 drives the mixing block 20 to move and mix the raw materials, making the heating more uniform. The storage groove 21 is used to store the mixing block 20, so that the top cover 18 can rotate normally.

[0029] The working principle is as follows: raw materials are added to mixing tank 1 through feed pipe 6. Then, mixing motor 2 drives mixing shaft 3 to rotate, mixing the raw materials into a metal corrosion inhibitor. Finally, solenoid valve 5 operates, allowing discharge pipe 4 to flow and discharge the metal corrosion inhibitor. Existing methods allow for faster mixing by preheating some raw materials, so improvements are needed. First, when preheating some raw materials is required, electric push rod 10 moves sealing plate 11 to the bottom of preheating tank 8. Then, the raw materials to be preheated are added to preheating tank 8. Electric heating wire 13 then heats silver heat-conducting plate 14, preheating the raw materials in preheating tank 8. Meanwhile, temperature controller panel 1... 5. A temperature value is set, and the temperature sensor 16 detects and provides feedback on the temperature in the preheating tank 8, ensuring that the temperature in the preheating tank 8 remains within a certain range. The existing method cannot effectively preheat the raw materials evenly and reduce temperature differences, so it needs to be improved. First, the angle motor 17 drives the top cover 18 to rotate, so that the top cover 18 does not seal the top of the preheating tank 8. Then, the raw materials are added, and after addition, the top cover 18 rotates to the top of the preheating tank 8. Then, the mixing rod 19 drives the mixing block 20 to move and mix the raw materials, making the heating more uniform. The storage slot 21 is used to store the mixing block 20, allowing the top cover 18 to rotate normally.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mixing apparatus for preparing a metal corrosion inhibitor, characterized in that, Includes: a mixing tank (1), a mixing motor (2), a mixing shaft (3), a discharge pipe (4), and a feed pipe (6). The outer wall of the mixing tank (1) is provided with a preheating mechanism, which is used to preheat the raw materials and improve the reaction mixing rate. The preheating mechanism includes a frame (7), a preheating barrel (8), and a sealing plate (11). The frame (7) is located on the outer wall of the mixing barrel (1). The preheating barrel (8) is located on the outer wall of the frame (7). The inner wall of the preheating barrel (8) is provided with a smooth coating (9). An electric push rod (10) is installed on the outer wall of the frame (7). The output end of the electric push rod (10) is provided with a sealing plate (11). The outer wall of the sealing plate (11) is provided with a heating groove (12). An electric heating wire (13) is installed on the inner wall of the heating groove (12). A silver heat-conducting plate (14) is installed on the inner wall of the heating groove (12). A temperature controller panel (15) is installed on the outer wall of the preheating barrel (8). A temperature sensor (16) is installed on the inner wall of the preheating barrel (8).

2. The mixing apparatus for preparing a metal corrosion inhibitor according to claim 1, characterized in that: The mixing motor (2) is located at the top of the mixing tank (1). A mixing shaft (3) is installed at the output end of the mixing motor (2). The discharge pipe (4) is located below the mixing tank (1), and one end of the discharge pipe (4) extends into the interior of the mixing tank (1). A solenoid valve (5) is installed on the inner wall of the discharge pipe (4). The feed pipe (6) is located at the top of the mixing tank (1), and one end of the feed pipe (6) extends into the interior of the mixing tank (1).

3. The mixing apparatus for preparing a metal corrosion inhibitor according to claim 1, characterized in that: The outer wall of the preheating barrel (8) is provided with an auxiliary mechanism, which is used to preheat the raw materials uniformly.

4. The mixing apparatus for preparing a metal corrosion inhibitor according to claim 3, characterized in that: The auxiliary mechanism includes an angle motor (17), a top cover (18), and a mixing block (20), with the angle motor (17) disposed on the outer wall of the preheating barrel (8).

5. The mixing apparatus for preparing a metal corrosion inhibitor according to claim 4, characterized in that: The output end of the angle motor (17) is equipped with a top cover (18), the top of the top cover (18) is equipped with a hybrid electric rod (19), and the output end of the hybrid electric rod (19) is equipped with a hybrid block (20).

6. The mixing apparatus for preparing a metal corrosion inhibitor according to claim 5, characterized in that: The outer wall of the top cover (18) is provided with a storage groove (21), and the inner wall of the top cover (18) is provided with a channel (22), and one end of the channel (22) extends into the interior of the storage groove (21).

7. The mixing apparatus for preparing a metal corrosion inhibitor according to claim 6, characterized in that: A sealing ring (23) is installed on the inner wall of the channel (22).

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