Catalyst activation device

Abstract

The utility model discloses a catalyst activation device which comprises a box body, an inner cavity is formed in the box body, the top of the inner cavity is connected with a top plate through a bolt, the circumferential outer wall of the top plate is sleeved with a sliding block, a stirring barrel is arranged below the top plate, and a sliding groove is formed in the inner wall of the stirring barrel. A first motor is arranged at the top of the box body, a stirring rod is inserted into an output shaft of the first motor, a fixing ring is connected to the outer wall of the circumference of the stirring rod in a sleeving mode, a stirring plate is connected to the outer wall of the circumference of the fixing ring through a bolt, and a bottom plate is connected to the bottom of the stirring barrel through a bolt. According to the catalyst activation device, through cooperation of structural designs such as a motor I and an air pipe, the overall practicability of the device is conveniently and well improved, and then through cooperation of structures such as a fan, the overall working efficiency of the device is conveniently and well improved.

Description

Technical Field

[0001] This utility model relates to the field of catalyst activation technology, specifically a catalyst activation device. Background Technology

[0002] Activation is the process of treating a catalyst using a certain method to convert it into a dried product containing the active phase and structure required for the catalytic reaction. Since vinyl ethyl ether requires an activation step in the reaction process, a catalyst activation device is needed.

[0003] Although existing catalyst activation devices offer many advantages, the following problems still exist: during the drying process of the solution, uneven stirring of the catalyst and the solution may occur, which can easily lead to insufficient activation of the solution. Secondly, uneven heating can also easily occur during operation, thereby affecting the quality of the catalyst. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] 1. Technical problems to be solved:

[0006] To address the issues mentioned above, such as uneven stirring between the catalyst and the solution during the drying process, which can lead to insufficient activation of the solution and uneven heating during operation, thus affecting the quality of the catalyst, this invention is proposed.

[0007] Therefore, the purpose of this invention is to provide a catalyst activation device, which aims to solve the problem of uneven stirring between the catalyst and the solution during the drying process, which may lead to insufficient activation of the solution, and to minimize uneven heating during operation.

[0008] 2. Technical Solution:

[0009] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0010] A catalyst activation device includes a housing with an inner cavity. A top plate is bolted to the top of the inner cavity. A slider is fitted onto the outer circumference of the top plate. A stirring tank is located below the top plate, and a groove is formed on the inner wall of the stirring tank. The surface of the slider is slidably connected to the groove. A motor is located at the top of the housing. A stirring rod is inserted into the output shaft of the motor. A fixing ring is fitted onto the outer circumference of the stirring rod. A stirring plate is bolted to the outer circumference of the fixing ring. A bottom plate is bolted to the bottom of the stirring tank. A gear three is bolted to the bottom of the bottom plate. Gear three meshes with gear two, which in turn meshes with gear one. A second motor is bolted to one side of the housing, and the output shaft of the second motor is inserted into gear one. The sliding connection between the slider and the groove facilitates smoother rotation of the stirring tank during operation of the second motor.

[0011] In a preferred embodiment of the catalyst activation device of this utility model, the bottom of the base plate is connected to a discharge pipe via a flange, and there are multiple stirring plates that are evenly distributed.

[0012] In a preferred embodiment of the catalyst activation device of this utility model, a grid is bolted to the bottom of the inner cavity, a fan is installed above the grid, an electric heating wire is installed above the fan, a guide plate is installed above the electric heating wire, an air duct is fixed to the top of the guide plate, an air ring is fixed to the top of the air duct, and an air outlet is fitted around the outer circumference of the air duct. The air ring facilitates the circulation of air within the air duct, thereby facilitating the heating of the mixing tank. The grid design also helps to reduce the possibility of external dust entering the fan.

[0013] As a preferred embodiment of the catalyst activation device of this utility model, the top of the box body is provided with a first inlet, a second inlet is provided on one side of the first inlet, a third inlet is provided on the top of the box body, and the bottom of the box body is connected with support legs by bolts. The number of support legs is multiple and they are arranged in a ring shape.

[0014] In a preferred embodiment of the catalyst activation device of this utility model, there are multiple air ducts arranged in a ring shape, and multiple air outlet ducts arranged in an equidistant linear distribution.

[0015] 3. Beneficial effects:

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This catalyst activation device uses a motor to drive a stirring rod to move a stirring plate in the solution inside the stirring tank, so that the solution and catalyst can be uniformly mixed. At the same time, a motor drives a gear to rotate, so that the gear meshes with gears two and three, thereby facilitating the rotation of the entire stirring tank and cooperating with the stirring plate to stir the solution more evenly.

[0018] This catalyst activation device uses a fan to drive air through the heating wire into the interior of the air pipe, which facilitates the discharge of hot air from the air outlet. The rotating stirring tank also facilitates the heating of the interior, ensuring that the tank is heated evenly, thus improving the overall working efficiency of the device. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a catalyst activation device according to the present invention;

[0021] Figure 2 This is a schematic cross-sectional view of the overall structure of a catalyst activation device according to the present invention;

[0022] Figure 3 This utility model relates to a catalyst activation device. Figure 2 A schematic diagram of the structure of section A in the middle;

[0023] Figure 4 This utility model relates to a catalyst activation device. Figure 2 A schematic diagram of the structure of section B in the middle;

[0024] Figure 5 This is a schematic axial cross-sectional view of the overall structure of a catalyst activation device according to the present invention.

[0025] The following are the labels in the diagram: 1. Box body; 2. Support leg; 3. Feed inlet 1; 4. Feed inlet 2; 5. Feed inlet 3; 6. Motor 1; 7. Stirring rod; 8. Fixing ring; 9. Stirring plate; 10. Stirring tank; 11. Top plate; 12. Sliding block; 13. Slide groove; 14. Bottom plate; 15. Discharge pipe; 16. Motor 2; 17. Gear 1; 18. Gear 2; 19. Gear 3; 20. Air duct; 21. Air outlet; 22. Air guide plate; 23. Heating wire; 24. Fan; 25. Grid; 26. Inner cavity; 27. Air ring. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] This utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not be construed as limiting the scope of protection of this utility model. In actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0028] The orientation or positional relationship indicated in the terminology is based on the orientation or positional relationship shown in the accompanying drawings and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0029] The term "connection method" 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 based on the specific circumstances.

[0030] The embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.

[0031] This utility model provides an overall structural schematic diagram of an embodiment of a catalyst activation device, including:

[0032] Please see Figures 1-5 This utility model provides a technical solution:

[0033] A catalyst activation device includes a housing 1, with an inner cavity 26 inside the housing 1. A top plate 11 is bolted to the top of the inner cavity 26. A slider 12 is fitted onto the outer circumference of the top plate 11. A stirring tank 10 is located below the top plate 11. A groove 13 is formed on the inner wall of the stirring tank 10, and the surface of the slider 12 is slidably connected to the groove 13. A motor 6 is located at the top of the housing 1. A stirring rod 7 is inserted into the output shaft of the motor 6. A fixing ring 8 is fitted onto the outer circumference of the stirring rod 7. A stirring plate 9 is bolted to the outer circumference of the fixing ring 8. A bottom plate 14 is bolted to the bottom of the stirring tank 10, and a gear 1 is bolted to the bottom of the bottom plate 14. 9. Gear 3 19 is meshed with gear 2 18, and gear 2 18 is meshed with gear 1 17. Motor 2 16 is bolted to one side of the housing 1. The output shaft of motor 2 16 is inserted into gear 1 17. By driving motor 1 6, stirring rod 7 drives stirring plate 9, which is bolted to the outer circumference of fixed ring 8, so that the solution can be stirred inside stirring tank 10, so that the solution and catalyst can be uniformly mixed. At the same time, motor 2 16 drives gear 1 17 to rotate, so that gear 1 17 meshes with gear 2 18 and gear 3 19, thereby facilitating the rotation of the entire stirring tank 10. This, together with stirring plate 9, allows for more uniform stirring of the solution, thus improving the overall practicality of the device.

[0034] It is worth noting that, in order to discharge the activated solution, the bottom of the base plate 14 is connected to the discharge pipe 15 via a flange. There are multiple stirring plates 9, which are evenly distributed. The structural design of the discharge pipe 15 facilitates the discharge of the activated solution.

[0035] Next, to further improve the overall efficiency of the device, a grid 25 is bolted to the bottom of the inner cavity 26. A fan 24 is installed above the grid 25, an electric heating wire 23 is installed above the fan 24, a guide plate 22 is installed above the electric heating wire 23, a duct 20 is fixed to the top of the guide plate 22, an air ring 27 is fixed to the top of the duct 20, and an air outlet duct 21 is fitted around the outer circumference of the duct 20. By driving the fan 24, the airflow passes through the heating wire and enters the interior of the guide plate 22, then through the guide plate 22 and into the interior of the duct 20. This facilitates the discharge of hot air from the air outlet duct 21. In conjunction with the rotating stirring tank 10, the interior of the stirring tank 10 is heated. At the same time, the copper body of the stirring tank 10 ensures that the interior is heated evenly, thus improving the overall efficiency of the device.

[0036] Meanwhile, in order to ensure a more stable placement of the entire device, specifically, the top of the box 1 is provided with a feed inlet 3, one side of the feed inlet 3 is provided with a feed inlet 4, the top of the box 1 is provided with a feed inlet 3 5, and the bottom of the box 1 is connected to a support leg 2 by bolts. There are multiple support legs 2 and they are arranged in a ring shape. Through the feed inlet 3 and the feed inlet 4, it is convenient to add various catalysts into the mixing tank 10, reducing the possibility of pipeline contamination. At the same time, the structural design of the support leg 2 facilitates a more stable placement of the entire device.

[0037] Finally, in order to uniformly heat the mixing tank 10, there are multiple air ducts 20 arranged in a ring shape, and multiple air outlet ducts 21 arranged in an equidistant linear distribution. The ring-shaped air ducts 20 and the equidistant linear distribution of the air outlet ducts 21 facilitate the efficient discharge of hot air, thereby enabling uniform heating of the mixing tank 10.

[0038] An external power supply is electrically connected to the fan 24 and the heating wire 23, which facilitates the control of the fan 24 and the heating wire 23 when heating the inside of the device. This is prior art, so the heating wire 23 and the fan 24 are used as references.

[0039] In addition, the circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0040] The device or equipment models mentioned in this article may be as follows:

[0041] Motor 1: Y802-4;

[0042] Motor 2: Y2-160-M1-8.

[0043] Combination Figures 1-5 The catalyst activation device of this embodiment is used in the following specific process:

[0044] 1: When using this catalyst activation device, the operator moves the box 1 to a suitable position using the support leg 2, puts the vinyl ether to be activated into the stirring chamber through the feed inlet 3 5, and then puts in the appropriate activator through the feed inlet 1 3 or the feed inlet 2 4. At this time, the drive motor 1 6 and the drive motor 2 16 facilitate the operation of the stirring tank 10, and then discharges through the discharge pipe 15.

[0045] 2: When the device needs to be stirred more evenly for vinyl ether, the operator can drive motor 6 to make the stirring rod 7 drive the stirring plate 9, which is bolted to the outer wall of the fixed ring 8, so that the solution can be stirred inside the stirring tank 10, which facilitates better and more uniform mixing of the solution and catalyst. At the same time, motor 2 drives gear 17 to rotate, so that gear 17 meshes with gear 2 18, and gear 2 18 meshes with gear 3 19. This allows gear 3 19 to drive the bottom plate 14 to rotate the entire stirring tank 10. At the same time, the stirring plate 9 can be used to stir the solution more evenly, thereby improving the overall practicality of the device.

[0046] 3: When the device needs to activate vinyl ethyl ether by heating, after the device is powered on, the fan 24 allows the air to pass through the heating wire 23 and into the air guide plate 22, and then into the air duct 20. This facilitates the discharge of hot air from the air outlet 21, which is beneficial for heating the inside of the mixing tank 10, so that the tank is heated evenly, thereby improving the overall working efficiency of the device.

[0047] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A catalyst activation device, characterized in that, Includes a housing (1), the housing (1) having an inner cavity (26) inside, a top plate (11) being bolted to the top of the inner cavity (26), a slider (12) being fitted onto the outer circumference of the top plate (11), a stirring tank (10) being provided below the top plate (11), a groove (13) being provided on the inner wall of the stirring tank (10), the surface of the slider (12) being slidably connected to the groove (13), a motor (6) being provided at the top of the housing (1), a stirring rod (7) being inserted into the output shaft of the motor (6), the stirring rod (7) A fixing ring (8) is fitted around the outer circumference of the 7) and a stirring plate (9) is bolted to the outer circumference of the fixing ring (8). A bottom plate (14) is bolted to the bottom of the stirring tank (10). A gear three (19) is bolted to the bottom of the bottom plate (14). A gear two (18) is meshed with the gear three (19). A gear one (17) is meshed with the gear two (18). A motor two (16) is bolted to one side of the box (1). The output shaft of the motor two (16) is inserted into the gear one (17).

2. The catalyst activation device according to claim 1, characterized in that, The bottom of the base plate (14) is connected to the discharge pipe (15) via a flange. There are multiple stirring plates (9) that are evenly distributed.

3. The catalyst activation device according to claim 1, characterized in that, The bottom of the inner cavity (26) is connected to a grid (25) by bolts. A fan (24) is installed above the grid (25). An electric heating wire (23) is installed above the fan (24). An air guide plate (22) is installed above the electric heating wire (23). An air duct (20) is fixed on the top of the air guide plate (22). An air ring (27) is fixed on the top of the air duct (20). An air outlet duct (21) is sleeved on the outer circumference of the air duct (20).

4. The catalyst activation device according to claim 1, characterized in that, The top of the box (1) is provided with a feed inlet 1 (3), and a feed inlet 2 (4) is provided on one side of the feed inlet 1 (3). The top of the box (1) is provided with a feed inlet 3 (5). The bottom of the box (1) is connected with a support leg (2) by bolts. There are multiple support legs (2) and they are arranged in a ring.

5. The catalyst activation device according to claim 3, characterized in that, There are multiple air ducts (20), which are arranged in a ring shape. There are multiple air outlet ducts (21), which are arranged in an equidistant linear shape.

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