CN221889878U - A uniformly mixed reaction tank - Google Patents

Abstract

The utility model discloses a uniformly mixed reaction tank which comprises a tank body, wherein a fixing frame is fixedly arranged at the top of the tank body, a motor is fixedly arranged at the top of the fixing frame, and an output end of the motor penetrates through the top of the fixing frame and is connected with a coupler. In the utility model, the teeth, the second gear, the third gear, the fourth gear, the first spiral dragon blade and the second spiral dragon blade are adopted, the motor drives the first connecting rod to rotate through the first rotating rod, the second gear is meshed with the teeth, so that the second gear rotates, the third gear drives the fourth gear and the fifth gear to rotate, and the first spiral dragon blade and the second spiral dragon blade are driven to rotate, so that the first rotating rod is used as a central shaft to rotate, and simultaneously, the first spiral dragon blade and the second spiral dragon blade form autorotation to turn the bottom material upwards, so that the bottom material and the uppermost material can be fully stirred.

Description

A uniformly mixed reaction tank

Technical Field

The utility model relates to the technical field of reaction tanks, in particular to a reaction tank for uniform mixing.

Background Art

In the production process of silicone, multiple reactants need to be evenly mixed, and chemical reactions will occur under appropriate temperature and uniform mixing. Traditionally, they are poured directly into the reaction tank from the top, and the feed port is only located at the top. If the reactants are added in layers, the last and the first ones need to be stirred for an appropriate time to make all the reactants mixed evenly. In addition, some reactants will produce chemical reactions once they come into contact. If the interval between additions is a bit long, it is easy to cause changes in the reactions between each other, affecting the results of the reaction. The reaction structure affects the final reaction product.

The existing technology has the following problems:

After searching, it was found that the publication number is CN212092242U, and the name is a uniformly mixed chemical reaction tank, including: a tank body, a central feed pipe, a liquid inlet pipe, a rubber sealing plug, a telescopic device, a plurality of folded stirring frames and a connecting frame connected to an external drive motor, the central feed pipe runs through the center of the lower end of the tank body, and the outer surface is processed with a plurality of liquid inlets, the liquid inlet pipe is located below the tank body, and one end extends into the central feed pipe. The uniformly mixed chemical reaction tank is a kind of intermediate feeding to achieve uniform mixing of reactants, facilitate stirring, and promote reaction. However, the material put in first is located at the bottom, and the material put in later is located at the top, which makes it inconvenient for the top material and the bottom material to contact and react, so further improvements can be made.

To this end, we proposed a uniformly mixed reaction tank to solve the above-mentioned drawbacks.

Utility Model Content

The utility model aims to solve the shortcomings in the prior art and proposes a uniformly mixed reaction tank.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a uniformly mixed reaction tank comprises a tank body, a fixing frame is fixedly installed on the top of the tank body, a motor is fixedly installed on the top of the fixing frame, the output end of the motor passes through the top of the fixing frame and is connected to a coupling, one end of the coupling is connected to a first rotating rod, one end of the first rotating rod passes through the top of the tank body, a connecting rod is fixedly installed on the side wall of the first rotating rod, a third rotating rod is rotatably connected to the top bearing of the connecting rod, a second gear and a third gear are respectively fixedly installed on the side walls of the third rotating rod, the second gear is meshedly connected with teeth, the teeth are annularly arrayed on the inner wall of the tank body, the third gear is respectively meshedly connected with a fourth gear and a fifth gear, the fourth gear passes through the first connecting rod through a rotating shaft and is connected to a first spiral dragon blade, the fifth gear passes through the first connecting rod through a rotating shaft and is connected to a second spiral dragon blade, the side wall of the first rotating rod is connected to a second connecting rod, and a stirring assembly is arranged on the second connecting rod.

Preferably, the stirring assembly includes a second rotating rod, a first gear, a stirring frame, and a stirring rod. The second rotating rod bearing is rotatably installed on the second connecting rod. The top end of the second connecting rod is fixedly connected to the first gear. The first gear is meshingly connected to the teeth. The bottom end of the second rotating rod is connected to the stirring frame, and the stirring rod is fixedly connected to the stirring frame.

Preferably, a discharge port is provided at the bottom of the tank body.

Preferably, a feed inlet is provided on the side wall of the tank body.

Preferably, the bottom annular array of the tank body has brackets.

Preferably, a solenoid valve is installed on the discharge port.

Compared with the prior art, the beneficial effects of the utility model are:

(1) The utility model adopts teeth, a second gear, a third gear, a fourth gear, a first spiral dragon blade, and a second spiral dragon blade. The motor drives the first connecting rod to rotate through the first rotating rod. The second gear is engaged with the teeth to rotate the second gear. The second gear drives the fourth gear and the fifth gear to rotate through the third gear, thereby driving the first spiral dragon blade and the second spiral dragon blade to rotate. Therefore, while the first rotating rod is rotated as the central axis, the first spiral dragon blade and the second spiral dragon blade form self-rotation to flip the material at the bottom upward, so that the material at the bottom can be fully mixed with the material at the top.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

FIG1 is a schematic structural diagram of a uniformly mixed reaction tank proposed by the present invention;

FIG2 is a schematic diagram of the structure of the tooth proposed in the utility model;

FIG3 is an enlarged schematic structural diagram of point A in FIG1 proposed by the present invention.

Legend:

1. Tank body; 2. Fixed frame; 3. Motor; 4. Coupling; 5. First rotating rod; 6. First connecting rod; 7. Second connecting rod; 8. Stirring assembly; 81. Second rotating rod; 82. First gear; 83. Stirring frame; 84. Stirring rod; 9. Teeth; 10. Second gear; 11. Third rotating rod; 12. Third gear; 13. Fourth gear; 14. Fifth gear; 15. Feed inlet; 16. Feed outlet; 17. Bracket; 18. First spiral dragon blade; 19. Second spiral dragon blade; 20. Solenoid valve.

DETAILED DESCRIPTION

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

Please refer to Figures 1-3, a uniformly mixed reaction tank includes a tank body 1, a fixing frame 2 is fixedly installed on the top of the tank body 1, a motor 3 is fixedly installed on the top of the fixing frame 2, the output end of the motor 3 passes through the top of the fixing frame 2 and is connected to a coupling 4, one end of the coupling 4 is connected to a first rotating rod 5, one end of the first rotating rod 5 passes through the top of the tank body 1, a connecting rod is fixedly installed on the side wall of the first rotating rod, the top bearing of the connecting rod is rotatably connected to a third rotating rod 11, and the side walls of the third rotating rod 11 are respectively fixedly installed There are a second gear 10 and a third gear 12. The second gear 10 is meshed with teeth 9, and the teeth 9 are arranged in a ring array on the inner wall of the tank body 1. The third gear 12 is meshed with a fourth gear 13 and a fifth gear 14 respectively. The fourth gear 13 is connected to the first spiral dragon blade 18 through the rotating shaft penetrating the first connecting rod 6. The fifth gear 14 is connected to the second spiral dragon blade 19 through the rotating shaft penetrating the first connecting rod 6. The side wall of the first rotating rod 5 is connected to the second connecting rod 7, and a stirring assembly 8 is provided on the second connecting rod 7.

In this embodiment: the stirring assembly 8 includes a second rotating rod 81, a first gear 82, a stirring frame 83, and a stirring rod 84. The second rotating rod 81 is rotatably mounted on the second connecting rod 7. The top end of the second connecting rod 7 is fixedly connected to the first gear 82, and the first gear 82 is meshingly connected to the teeth 9. The bottom end of the second rotating rod 81 is connected to the stirring frame 83, and the stirring rod 84 is fixedly connected to the stirring frame 83.

Specifically, the second connecting rod 7 is driven to rotate by the motor 3. Since the first gear 82 is meshed with the teeth 9, the first gear 82 rotates, thereby driving the stirring frame 83 and the stirring rod 84 to rotate through the second rotating rod 81, thereby improving the stirring efficiency.

In this embodiment: a discharge port 16 is provided at the bottom of the tank body 1 .

Specifically, the discharge port 16 is used for discharging materials.

In this embodiment: a feed inlet 15 is arranged on the side wall of the tank body 1 .

Specifically, the feed port 15 is used for feeding materials.

In this embodiment: a bracket 17 is provided in an annular array at the bottom of the tank body 1 .

Specifically, the bracket 17 is used to support the tank body 1 .

In this embodiment: a solenoid valve 20 is installed on the discharge port 16 .

Specifically, the solenoid valve 20 is used to control the discharge of materials.

In this embodiment: the control panel control circuit can be implemented by simple programming by those skilled in the art, which is common knowledge in the art. It is only used without modification, so the control method and circuit connection will not be described in detail.

Working principle: during operation, teeth 9, a second gear 10, a third gear 12, a fourth gear 13, a first spiral dragon blade 18, and a second spiral dragon blade 19 are used. The motor 3 drives the first connecting rod 6 to rotate through the first rotating rod 5, and the second gear 10 is meshed with the teeth 9, so that the second gear 10 rotates. The second gear 10 drives the fourth gear 13 and the fifth gear 14 to rotate through the third gear 12, thereby driving the first spiral dragon blade 18 and the second spiral dragon blade 19 to rotate, so that while the first rotating rod 5 is rotated as the central axis, the first spiral dragon blade 18 and the second spiral dragon blade 19 form a self-rotation to flip the material at the bottom upward, so that the material at the bottom can be fully mixed with the material at the top, and the second connecting rod 7 is driven to rotate by the motor 3. Since the first gear 82 is meshed and connected with the teeth 9, the first gear 82 rotates, thereby driving the stirring frame 83 and the stirring rod 84 to rotate through the second rotating rod 81, thereby improving the stirring efficiency.

It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims (6)

1. A uniformly mixed reaction tank, comprising a tank body (1), characterized in that a fixing frame (2) is fixedly installed on the top of the tank body (1), a motor (3) is fixedly installed on the top of the fixing frame (2), an output end of the motor (3) passes through the top of the fixing frame (2) and is connected to a coupling (4), one end of the coupling (4) is connected to a first rotating rod (5), one end of the first rotating rod (5) passes through the top of the tank body (1), a connecting rod is fixedly installed on the side wall of the first rotating rod, a third rotating rod (11) is rotatably connected to the top bearing of the connecting rod, and second gears are fixedly installed on the side walls of the third rotating rod (11). The first rotating rod (5) is a rotating rod having a first rotating rod (6) and a second rotating rod (7). The second rotating rod (5) is connected to a second rotating rod (7). The second rotating rod (7) is provided with a stirring assembly (8). 2. A uniformly mixed reaction tank according to claim 1, characterized in that the stirring assembly (8) comprises a second rotating rod (81), a first gear (82), a stirring frame (83), and a stirring rod (84); the second rotating rod (81) is rotatably mounted on the second connecting rod (7); the top end of the second connecting rod (7) is fixedly connected to the first gear (82); the first gear (82) is meshedly connected to the teeth (9); the bottom end of the second rotating rod (81) is connected to the stirring frame (83); and the stirring rod (84) is fixedly connected to the stirring frame (83). 3. A uniformly mixed reaction tank according to claim 1, characterized in that a discharge port (16) is provided at the bottom of the tank body (1). 4. A uniformly mixed reaction tank according to claim 1, characterized in that a feed inlet (15) is provided on the side wall of the tank body (1). 5. A uniformly mixed reaction tank according to claim 1, characterized in that a bottom annular array of brackets (17) is provided in the tank body (1). 6. A uniformly mixed reaction tank according to claim 3, characterized in that a solenoid valve (20) is installed on the discharge port (16).