Adhesive mixing reaction kettle

Abstract

The utility model belongs to the technical field of reaction kettles, and discloses an adhesive mixing reaction kettle which comprises a hollow reaction kettle main body, a feeding pipe is mounted on the upper surface of the reaction kettle main body, a discharging pipe is mounted on the bottom surface of the reaction kettle main body, a motor is fixedly arranged on the upper surface of the reaction kettle main body, and the motor is fixedly arranged on the bottom surface of the reaction kettle main body. A motor is arranged in the reaction kettle main body, an output shaft of the motor penetrates through the reaction kettle main body and extends into the reaction kettle main body, a connecting disc is fixedly arranged at the end part of the output shaft of the motor, a stirring mechanism for stirring an adhesive is arranged on the connecting disc, and a cleaning mechanism for cleaning the interior of the reaction kettle main body is arranged on the connecting disc. The device has the effect of reducing the working difficulty of workers.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, and in particular to an adhesive mixing reaction vessel. Background Technology

[0002] A reaction vessel is a container for physical or chemical reactions. Through the design and parameter settings of the vessel, it achieves the required functions of heating, evaporation, cooling, and low-to-high-speed mixing. Because high-viscosity adhesives have very high viscosity, they need to be stirred and heated within the reaction vessel during production.

[0003] During the adhesive production process, some adhesive adheres to the inner wall of the reactor during stirring. This adhesive can mix with new adhesive during subsequent stirring, affecting the quality of the adhesive. Furthermore, the adhesive adhering to the reactor wall is difficult to clean after solidification, increasing the workload for workers. Utility Model Content

[0004] To solve the above problems, this utility model provides an adhesive mixing reaction vessel.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an adhesive mixing reactor, comprising a hollow reactor body, a feed pipe installed on the upper surface of the reactor body, a discharge pipe installed on the bottom surface of the reactor body, a motor fixedly installed on the upper surface of the reactor body, the output shaft of the motor passing through the reactor body and extending into the reactor body, a connecting plate fixedly installed at the end of the motor output shaft, a stirring mechanism for stirring the adhesive provided on the connecting plate, and a cleaning mechanism for cleaning the inside of the reactor body provided on the connecting plate.

[0006] By adopting the above technical solution, when workers need to mix the adhesive, they put the raw materials into the reactor body through the feed pipe. Then, the workers heat the raw materials through the reactor. During the heating process, the workers can start the motor to drive the stirring mechanism to stir the raw materials, thus ensuring thorough mixing. During the stirring process, the cleaning mechanism can also clean the inner wall of the reactor body, reducing the probability of adhesive adhering to the inner wall of the reactor body, thereby reducing the difficulty of cleaning the inner wall of the reactor body and thus reducing the workload for the workers.

[0007] Furthermore, the bottom surface of the connecting plate is symmetrically provided with two rotating grooves, and the inner top walls of the two rotating grooves are jointly provided with a receiving groove. The stirring mechanism includes a first gear rotatably disposed in the receiving groove, two second gears meshing with the first gear, a main stirring rod rotatably disposed in the rotating groove, and auxiliary stirring rods arrayed on the outer wall of the main stirring rod. The main stirring rod and the second gears are fixed to each other.

[0008] Furthermore, the cleaning mechanism includes two L-shaped connectors fixedly mounted on the outer wall of the connecting plate. Multiple sliding grooves are arrayed on the side wall of the L-shaped connectors. The cleaning mechanism also includes multiple sliding rods that are slidably mounted in the multiple sliding grooves and cleaning components that are fixedly mounted on the side walls of the multiple sliding rods. The side walls of the cleaning components abut against the inner wall of the reactor.

[0009] By adopting the above technical solution, when the operator starts the motor, the motor output shaft rotates, causing the connecting plate to rotate under the action of the motor output shaft. This, in turn, causes the main stirring rod and the auxiliary stirring rod to rotate under the action of the connecting rod, thereby stirring the production raw materials. During this process, the second gear rotates around the motor output shaft axis, causing the second gear to mesh with the first gear, thus rotating the second gear. This, in turn, causes the main stirring rod to rotate under the action of the second gear, further improving the stirring efficiency. Furthermore, when the connecting plate rotates, the L-shaped connector rotates under the action of the connecting plate, causing the cleaning component to rotate under the action of the sliding rod and the L-shaped connector. This allows the cleaning component to clean the inner wall of the reactor body, reducing the probability of adhesive adhering to the inner wall of the reactor body, thus reducing the difficulty for operators in cleaning the inner wall of the reactor body and consequently reducing the workload of the operators.

[0010] Furthermore, a first spring is fixedly installed on the side wall of each of the multiple slide rods, and the other end of each of the multiple first springs is fixedly installed on the inner wall adjacent to the slide groove.

[0011] By adopting the above technical solution, when the cleaning component cleans the inner wall of the reactor body, the sliding rod slides under the action of the first spring, thereby causing the cleaning component to move under the action of the sliding rod, so that the cleaning component presses against the inner wall of the reactor body, thereby improving the cleaning effect of the cleaning component.

[0012] Furthermore, the upper surfaces of both the first gear and the second gear are provided with connecting holes, and rotating rods are rotatably installed in each of the multiple connecting holes. The upper surfaces of the multiple rotating rods are fixed to the inner top wall of the receiving groove.

[0013] By adopting the above technical solution, when the first gear and the second gear rotate, the rotating rod rotates relative to the first gear and the second gear. During this process, the rotating rod limits the first gear and the second gear, thereby reducing the probability of the first gear and the second gear wobbling and thus improving the stability of the device.

[0014] Furthermore, an installation groove is provided on the inner wall of the slide groove, and a sliding sealing ring is installed in the installation groove. The inner wall of the sliding sealing ring abuts against the outer wall of the slide rod.

[0015] By adopting the above technical solution, the sliding sealing ring reduces the probability of adhesive entering the groove, thereby improving the sealing performance of the device.

[0016] Furthermore, control valves are installed on both the feed pipe and the discharge pipe.

[0017] By adopting the above technical solution, the control valve reduces the difficulty for workers to open and close the feed pipe and the discharge pipe, thereby reducing the difficulty of the workers' work.

[0018] Furthermore, the surface of the cleaning component is coated with a high-temperature engineering plastic coating.

[0019] By adopting the above technical solution, the high-temperature engineering plastic coating reduces the probability of adhesive adhering to the surface of the part being cleaned, thereby improving the cleaning effect. Furthermore, the high-temperature engineering plastic coating also improves the heat resistance of the coating, thus extending its service life.

[0020] In summary, this utility model has the following beneficial effects:

[0021] 1. In this application, when workers need to mix the adhesive, they put the raw materials into the reactor body through the feed pipe. Then, the workers heat the raw materials through the reactor. During the heating process, the workers can start the motor to drive the stirring mechanism to stir the raw materials, thereby ensuring thorough mixing. During the stirring process, the cleaning mechanism can also clean the inner wall of the reactor body, thus reducing the probability of adhesive adhering to the inner wall of the reactor body, reducing the difficulty of cleaning the inner wall of the reactor body, and thus reducing the workload of the workers.

[0022] 2. In this application, when the operator starts the motor, the motor output shaft rotates, causing the connecting plate to rotate under the action of the motor output shaft. This, in turn, causes the main stirring rod and the auxiliary stirring rod to rotate under the action of the connecting rod, thereby stirring the production raw materials. During this process, the second gear rotates around the motor output shaft axis, causing the second gear to mesh with the first gear, thus rotating the second gear. This, in turn, causes the main stirring rod to rotate under the action of the second gear, further improving the stirring efficiency. Furthermore, when the connecting plate rotates, the L-shaped connector rotates under the action of the connecting plate, causing the cleaning component to rotate under the action of the sliding rod and the L-shaped connector. This allows the cleaning component to clean the inner wall of the reactor body, reducing the probability of adhesive adhering to the inner wall of the reactor body, thus reducing the difficulty for the operator in cleaning the inner wall of the reactor body, and consequently reducing the workload for the operator.

[0023] 3. In this application, when the cleaning component cleans the inner wall of the reactor body, the slide bar slides under the action of the first spring, thereby causing the cleaning component to move under the action of the slide bar, so that the cleaning component presses against the inner wall of the reactor body, thereby improving the cleaning effect of the cleaning component. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0025] Figure 2 This is a cross-sectional structural diagram of the stirring mechanism and the cleaning mechanism in an embodiment of this utility model;

[0026] Figure 3 yes Figure 2 A magnified structural diagram of A in the middle;

[0027] Figure 4 yes Figure 2 A magnified structural diagram of B in the diagram;

[0028] Figure 5 This is a cross-sectional structural diagram of the connecting disk in an embodiment of this utility model.

[0029] In the diagram: 1. Reactor body; 11. Feed pipe; 12. Discharge pipe; 13. Motor; 14. Connecting plate; 2. Rotating groove; 21. Receiving groove; 22. Slide groove; 23. Connecting hole; 24. Mounting groove; 3. Stirring mechanism; 31. First gear; 32. Second gear; 33. Main stirring rod; 34. Secondary stirring rod; 4. Cleaning mechanism; 41. L-shaped connector; 42. Slide rod; 43. Cleaning component; 5. First spring; 6. Rotating rod; 7. Sliding sealing ring. Detailed Implementation

[0030] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0031] like Figure 1-5 As shown in the illustration, this application discloses an adhesive mixing reactor, including a reactor body 1, a feed pipe 11, a discharge pipe 12, a motor 13, a connecting plate 14, a stirring mechanism 3, a cleaning mechanism 4, a first spring 5, and a rotating rod 6. The reactor body 1 is a hollow cylindrical structure with a vertical axis. The feed pipe 11 is installed on the upper surface of the reactor body 1, and the discharge pipe 12 is installed on the bottom surface of the reactor body 1. The motor 13 is fixedly installed on the upper surface of the reactor body 1, and its output shaft has a vertical axis, which passes through the reactor body 1 and extends into the reactor body 1. The connecting plate 14 is a circular plate structure, and its axis coincides with the axis of the motor 13 output shaft. The connecting plate 14 is fixedly installed at the end of the motor 13 output shaft.

[0032] When workers need to mix the adhesive, they put the raw materials into the reactor body 1 through the feed pipe 11. Then, the workers heat the raw materials through the reactor. During heating, the workers can start the motor 13 to drive the stirring mechanism 3 to stir the raw materials, ensuring thorough mixing. During stirring, the cleaning mechanism 4 also cleans the inner wall of the reactor body 1, reducing the probability of adhesive adhering to the inner wall and thus lowering the difficulty of cleaning the inner wall of the reactor body 1, thereby reducing the workload for the workers.

[0033] Two rotating grooves 2 are symmetrically formed on the bottom surface of the connecting plate 14, and a receiving groove 21 is formed on the inner top wall of the two rotating grooves 2. A stirring mechanism 3 is mounted on the connecting plate 14 for stirring the adhesive. The stirring mechanism 3 includes a first gear 31, a second gear 32, a main stirring rod 33, and auxiliary stirring rods 34. The first gear 31 is rotatably mounted in the receiving groove 21, and its axis coincides with the axis of the connecting plate 14. Two second gears are provided and mesh with the first gear 31, and their axes are vertical. The main stirring rod 33 is rotatably mounted in the rotating groove 2, and its axis coincides with the axis of the second gear 32. The main stirring rod 33 and the second gear 32 are fixed to each other. Multiple auxiliary stirring rods 34 are arranged in an array on the outer wall of the main stirring rod 33.

[0034] The cleaning mechanism 4 is mounted on the connecting plate 14 and is used to clean the interior of the reactor body 1. The cleaning mechanism 4 includes an L-shaped connector 41, a sliding rod 42, and a cleaning component 43. The L-shaped connector 41 has an L-shaped cross-section, and two L-shaped connectors 41 are fixedly mounted on the outer wall of the connecting plate 14. Multiple sliding grooves 22 are arrayed on the side wall of the L-shaped connector 41. The sliding rod 42 is a round rod structure with a horizontal axis, and multiple sliding rods 42 are provided and slidably mounted in the multiple sliding grooves 22. The cleaning component 43 is fixedly mounted on the side wall of the multiple sliding rods 42, and the side wall of the cleaning component 43 abuts against the inner wall of the reactor.

[0035] When the operator starts motor 13, the output shaft of motor 13 rotates, causing the connecting plate 14 to rotate under the action of the output shaft. This, in turn, causes the main stirring rod 33 and the auxiliary stirring rod 34 to rotate under the action of the connecting rod, thereby stirring the raw materials. During this process, the second gear 32 rotates around the output shaft axis of motor 13, causing the second gear 32 to mesh with the first gear 31, thus rotating the second gear 32. This, in turn, causes the main stirring rod 33 to rotate under the action of the second gear 32, further improving the stirring efficiency. Furthermore, when the connecting plate 14 rotates, the L-shaped connecting piece 41 rotates under the action of the connecting plate 14, causing the cleaning piece 43 to rotate under the action of the sliding rod 42 and the L-shaped connecting piece 41. This allows the cleaning piece 43 to clean the inner wall of the reactor body 1, reducing the probability of adhesive adhering to the inner wall of the reactor body 1, thus reducing the difficulty for the operator in cleaning the inner wall of the reactor body 1 and consequently reducing the workload for the operator.

[0036] Multiple first springs 5 ​​are provided. One end of each first spring 5 is fixedly mounted on the side wall of a multiple slide rod 42, and the other end of each first spring 5 is fixedly mounted on the inner wall of the adjacent slide groove 22.

[0037] When the cleaning component 43 cleans the inner wall of the reactor body 1, the slide rod 42 slides under the action of the first spring 5, thereby causing the cleaning component 43 to move under the action of the slide rod 42, so that the cleaning component 43 presses against the inner wall of the reactor body 1, thereby improving the cleaning effect of the cleaning component 43.

[0038] Both the first gear 31 and the second gear 32 have connecting holes 23 on their upper surfaces. The rotating rod 6 is rotatably disposed in the connecting hole 23. The rotating rod 6 and the connecting hole 23 are rotatably connected by a bearing (not shown in the figure). The upper surface of the rotating rod 6 is fixed to the inner top wall of the receiving groove 21.

[0039] When the first gear 31 and the second gear 32 rotate, the rotating rod 6 rotates relative to the first gear 31 and the second gear 32. During this process, the rotating rod 6 limits the first gear 31 and the second gear 32, thereby reducing the probability of the first gear 31 and the second gear 32 shaking, thus improving the stability of the device.

[0040] To improve the sealing performance of the device, an installation groove 24 is provided on the inner wall of the slide groove 22, and a sliding sealing ring 7 is installed in the installation groove 24. The inner wall of the sliding sealing ring 7 abuts against the outer wall of the slide rod 42. The sliding sealing ring 7 reduces the probability of adhesive entering the slide groove 22, thereby improving the sealing performance of the device.

[0041] To reduce the difficulty of the work for the workers, control valves are installed on both the feed pipe 11 and the discharge pipe 12. The control valves reduce the difficulty for the workers to open and close the feed pipe 11 and the discharge pipe 12, thereby reducing the difficulty of the workers' work.

[0042] To improve the cleaning effect of the cleaning component 43, a high-temperature engineering plastic coating is applied to its surface. This coating reduces the probability of adhesive adhering to the surface of the cleaning component 43, thereby improving its cleaning effect. Furthermore, the high-temperature engineering plastic coating also improves the heat resistance of the coating, thus extending its service life.

[0043] The operating principle of the adhesive mixing reactor in this embodiment is as follows: When the worker needs to mix the adhesive, the worker puts the raw materials into the reactor body 1 through the feed pipe 11. Subsequently, the worker heats the raw materials through the reactor. During the heating process, the worker can start the motor 13 to drive the stirring mechanism 3 to stir the raw materials, thereby ensuring that the heated raw materials are fully mixed. During the stirring process, the cleaning mechanism 4 can also clean the inner wall of the reactor body 1, thereby reducing the probability of adhesive adhering to the inner wall of the reactor body 1, thus reducing the difficulty for the worker to clean the inner wall of the reactor body 1, and thus reducing the difficulty of the worker's work.

[0044] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An adhesive mixing reactor, comprising a reactor body (1) which is internally hollow, characterized in that: A feed pipe (11) is installed on the upper surface of the reactor body (1), a discharge pipe (12) is installed on the bottom surface of the reactor body (1), a motor (13) is fixedly installed on the upper surface of the reactor body (1), the output shaft of the motor (13) passes through the reactor body (1) and extends into the reactor body (1), a connecting plate (14) is fixedly installed at the end of the output shaft of the motor (13), a stirring mechanism (3) for stirring adhesive is provided on the connecting plate (14), and a cleaning mechanism (4) for cleaning the inside of the reactor body (1) is provided on the connecting plate (14).

2. The adhesive mixing reactor of claim 1, wherein: The bottom surface of the connecting plate (14) has two symmetrically opened rotating grooves (2), and the inner top wall of the two rotating grooves (2) is provided with a receiving groove (21). The stirring mechanism (3) includes a first gear (31) rotatably arranged in the receiving groove (21), two second gears (32) meshing with the first gear (31), a main stirring rod (33) rotatably arranged in the rotating groove (2), and auxiliary stirring rods (34) arrayed on the outer wall of the main stirring rod (33). The main stirring rod (33) and the second gears (32) are fixed to each other.

3. The adhesive mixing reactor of claim 2, wherein: The cleaning mechanism (4) includes two L-shaped connectors (41) fixedly mounted on the outer wall of the connecting plate (14). Multiple sliding grooves (22) are arrayed on the side wall of the L-shaped connectors (41). The cleaning mechanism (4) also includes multiple sliding rods (42) respectively slidably mounted in the multiple sliding grooves (22) and cleaning components (43) fixedly mounted on the side wall of the multiple sliding rods (42). The side wall of the cleaning component (43) abuts against the inner wall of the reactor.

4. The adhesive mixing reactor of claim 3, wherein: Each of the slide bars (42) is fixedly provided with a first spring (5) on its side wall, and the other end of each of the first springs (5) is fixedly provided on the inner wall of the adjacent slide groove (22).

5. The adhesive mixing reactor of claim 2, wherein: The upper surfaces of the first gear (31) and the second gear (32) are provided with connecting holes (23), and rotating rods (6) are rotatably arranged in the multiple connecting holes (23). The upper surfaces of the multiple rotating rods (6) are fixed to the inner top wall of the receiving groove (21).

6. The adhesive mixing reactor of claim 3, wherein: The inner wall of the slide groove (22) is provided with an installation groove (24), and a sliding sealing ring (7) is installed in the installation groove (24). The inner wall of the sliding sealing ring (7) abuts against the outer wall of the slide rod (42).

7. The adhesive mixing reactor of claim 1, wherein: Both the feed pipe (11) and the discharge pipe (12) are equipped with control valves.

8. The adhesive mixing reactor of claim 3, wherein: The surface of the cleaning component (43) is coated with a high-temperature engineering plastic coating.

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