A purification device for natural methyl cinnamate

Abstract

This utility model discloses a purification device for natural methyl cinnamate, including a purification tank. A heating jacket is installed on the outer side of the bottom of the purification tank. A rotating shaft is rotatably installed in the middle of the bottom of the purification tank via a mechanical seal. Natural methyl cinnamate and other materials are transported into the purification tank. The solution is heated by using the heating jacket. During this process, the installation sleeve and stirring blades are controlled to rotate. The stirring blades can stir the solution inside the purification tank. At the same time, the installation sleeve is driven to rise intermittently, and the stirring blades on the installation sleeve will rise and fall intermittently, which can push the solution inside the purification tank to flow up and down, improving the stirring quality of the solution inside the purification tank. Meanwhile, the rotation of the rotating shaft will drive the pusher ring to rotate. The pusher ring can push the material adhering to the inner wall of the purification tank, preventing the material from sticking to the inner wall of the purification tank under prolonged heating, thus improving the purification quality of natural methyl cinnamate.

Description

Technical Field

[0001] This utility model relates to the field of natural methyl cinnamate processing technology, specifically a purification device for natural methyl cinnamate. Background Technology

[0002] Methyl cinnamate is a naturally occurring organic compound, also known as methyl cinnamate, methyl benzoate, methyl cinnamate, etc. Its main component is trans-structured. It is used in the formulation of flavorings such as cherry, strawberry, and grape, and can also be used as a fixative and flavoring agent in soaps, detergents, and pharmaceutical intermediates. During the processing of natural methyl cinnamate, purification is required.

[0003] In the "A Purification Device for Natural Methyl Caulic Acid" authorized by announcement number "CN214319405U", natural methyl cinnamate is transported into a purification tank. The operator connects the motor to an external power source and controls its output end to rotate. When the output end rotates, it drives multiple sets of stirring shafts to rotate around the connecting rod through the connecting rod, stirring the mixture and methyl cinnamate and improving its mixing degree. However, during stirring, the mixing efficiency is low because the mixture is stirred only by the stirring shafts. At the same time, when the material in the purification tank is heated, the material on the inner wall of the purification tank will gradually stick to the inner wall of the purification tank due to prolonged high temperature heating, affecting the purification quality of natural methyl cinnamate. Utility Model Content

[0004] The purpose of this invention is to provide a purification device for natural methyl cinnamate to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a purification device for natural methyl cinnamate, comprising a purification tank, a heating jacket installed on the outer side of the bottom end of the purification tank, a rotating shaft rotatably installed at the middle of the bottom end of the purification tank via a mechanical seal, an installation sleeve synchronously rotatably installed on the outer side of the rotating shaft, the installation sleeve being capable of intermittent lifting and lowering operations, stirring blades fixedly installed at equal intervals on the outer side of the installation sleeve, and pusher rings symmetrically fixedly installed on the outer side of the bottom end of the rotating shaft, the pusher rings being disposed in contact with the inner wall of the bottom end of the purification tank.

[0006] As a further preferred embodiment of this technical solution, a motor is fixedly installed at the bottom center of the purification tank, the output end of the motor is fixedly connected to the rotating shaft through a coupling, limit blocks are symmetrically fixedly installed on the outer side of the rotating shaft, limit grooves are symmetrically opened inside the mounting sleeve, and the limit blocks are slidably connected to the limit grooves.

[0007] As a further preferred embodiment of this technical solution, guide rods are symmetrically fixedly installed at the top of the mounting sleeve, and a positioning ring is fixedly installed on the inner wall of the purification tank. A guide groove is provided in the middle of the positioning ring, and the guide groove is arranged in a continuous wave shape. The guide rods are slidably connected to the guide groove.

[0008] As a further preferred embodiment of this technical solution, the top end of the positioning ring is provided with an inclined surface.

[0009] As a further preferred embodiment of this technical solution, pusher plates are fixedly installed at equal intervals on the outer side of the mounting sleeve.

[0010] As a further preferred embodiment of this technical solution, the pusher plate has an inverted V-shaped design.

[0011] As a further preferred embodiment of this technical solution, the inner wall of the purification tank is fixedly installed with blocking blocks in a ring array around the central axis of the purification tank.

[0012] This invention provides a purification device for natural methyl cinnamate, which has the following beneficial effects:

[0013] (1) This utility model conveys natural methyl cinnamate and other materials into the purification tank, and heats the solution by using a heating jacket. During this process, the motor is controlled to rotate the shaft. The limiting block on the shaft and the limiting groove inside the mounting sleeve limit the synchronous rotation of the mounting sleeve. The stirring blade on the mounting sleeve can stir the solution inside the purification tank. At the same time, as the mounting sleeve rotates, the guide rod at the top of the mounting sleeve will slide inside the continuous wave-shaped guide groove inside the positioning ring. The guide groove guides the guide rod, causing the mounting sleeve to rise intermittently. The stirring blade and pusher plate on the mounting sleeve will rise and fall intermittently, which can push the solution inside the purification tank to flow up and down, thus improving the stirring quality of the solution inside the purification tank.

[0014] (2) By controlling the rotation of the rotating shaft, the pusher ring on the rotating shaft will rotate synchronously. The pusher ring can push the material that is attached to the inner wall of the purification tank, preventing the material on the inner wall of the purification tank from sticking to the inner wall of the purification tank under long-term heating, thereby improving the purification quality of natural methyl cinnamate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model;

[0017] Figure 3 This is an exploded cross-sectional view of the overall structure of this utility model;

[0018] Figure 4 This is a partial structural schematic diagram of the present invention;

[0019] In the diagram: 1. Purification tank; 2. Heating jacket; 3. Rotating shaft; 4. Mounting sleeve; 5. Stirring blade; 6. Pushing ring; 7. Motor; 8. Limiting block; 9. Limiting groove; 10. Guide rod; 11. Positioning ring; 12. Guide groove; 13. Inclined surface; 14. Pushing plate; 15. Blocking block. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] This utility model provides a technical solution: such as Figures 1 to 4 As shown in this embodiment, a purification device for natural methyl cinnamate includes a purification tank 1. A heating jacket 2 is installed on the outer side of the bottom end of the purification tank 1. A rotating shaft 3 is rotatably installed at the center of the bottom end of the purification tank 1 via a mechanical seal. An installation sleeve 4 is synchronously rotatably installed on the outer side of the rotating shaft 3. The installation sleeve 4 can be intermittently raised and lowered. Stirring blades 5 are fixedly installed at equal intervals on the outer side of the installation sleeve 4. Pushing rings 6 are symmetrically fixed on the outer side of the bottom end of the rotating shaft 3. The pushing rings 6 are set against the inner wall of the bottom end of the purification tank 1 to transport natural methyl cinnamate and other materials into the purification tank 1. The heating jacket 2 is used to... The solution is heated. During this process, the installation sleeve 4 and the stirring blade 5 are rotated. The stirring blade 5 can stir the solution inside the purification tank 1. At the same time, the installation sleeve 4 is driven to rise intermittently, and the stirring blade 5 on the installation sleeve 4 will rise and fall intermittently, which can push the solution inside the purification tank 1 to flow up and down, improving the stirring quality of the solution inside the purification tank 1. Meanwhile, the rotation of the rotating shaft 3 will drive the pusher ring 6 to rotate. The pusher ring 6 can push the material adhering to the inner wall of the purification tank 1, preventing the material from sticking to the inner wall of the purification tank 1 under long-term heating, thus improving the purification quality of natural methyl cinnamate.

[0022] like Figures 1 to 4 As shown, a motor 7 is fixedly installed at the bottom center of the purification tank 1. The output end of the motor 7 is fixedly connected to the rotating shaft 3 via a coupling. Limiting blocks 8 are symmetrically fixedly installed on the outer side of the rotating shaft 3. Limiting grooves 9 are symmetrically opened inside the mounting sleeve 4. The limiting blocks 8 and the limiting grooves 9 are slidably connected. Guide rods 10 are symmetrically fixedly installed at the top of the mounting sleeve 4. A positioning ring 11 is fixedly installed on the inner wall of the purification tank 1. A guide groove 12 is opened in the middle of the positioning ring 11. The guide groove 12 is arranged in a continuous wave shape. The guide rod 10 is slidably connected to the guide groove 12.

[0023] The control motor 7 operates, driving the rotating shaft 3 to rotate. The limiting block 8 on the rotating shaft 3 and the limiting groove 9 inside the mounting sleeve 4 limit the rotation of the mounting sleeve 4. At the same time, the guide rod 10 at the top of the mounting sleeve 4 slides inside the continuous wave-shaped guide groove 12 inside the positioning ring 11. The guide groove 12 guides the guide rod 10, causing the mounting sleeve 4 to rise intermittently. The stirring blade 5 and the pusher plate 14 on the mounting sleeve 4 will rise and fall intermittently.

[0024] like Figures 1 to 4 As shown, the top end of the positioning ring 11 has an inclined surface 13.

[0025] The design of the inclined surface 13 can prevent a small amount of material from accumulating on the top of the positioning ring 11 and affecting purification.

[0026] like Figures 1 to 4 As shown, pusher plates 14 are fixedly installed at equal intervals on the outer side of the mounting sleeve 4, and the pusher plates 14 are designed in an inverted V shape.

[0027] When the mounting sleeve 4 is intermittently raised, the pusher plate 14 on the mounting sleeve 4 can be intermittently raised and lowered at the same time, which can further promote the flow of the solution inside the purification tank 1.

[0028] like Figures 1 to 4 As shown, the inner wall of the purification tank 1 is fixedly installed with blocking blocks 15 in a ring array around the central axis of the purification tank 1.

[0029] The blocking block 15 can block the solution during the stirring process, preventing the solution from splashing into the top of the purification tank 1 during the stirring process.

[0030] This invention provides a purification device for natural methyl cinnamate, the specific working principle of which is as follows:

[0031] During operation, natural methyl laurate and other materials are transported into the purification tank 1. The solution is heated using the heating jacket 2. Simultaneously, the motor 7 drives the rotating shaft 3. The limiting block 8 on the rotating shaft 3, along with the limiting groove 9 inside the mounting sleeve 4, causes the mounting sleeve 4 to rotate synchronously. The stirring blades 5 on the mounting sleeve 4 agitate the solution inside the purification tank 1. At the same time, as the mounting sleeve 4 rotates, the guide rod 10 at the top of the mounting sleeve 4 moves in a continuous wave-like motion inside the positioning ring 11. The guide groove 12 slides inside, and the guide rod 10 is guided by the guide groove 12 to drive the mounting sleeve 4 to rise intermittently. The stirring blade 5 and the pusher plate 14 on the mounting sleeve 4 will rise and fall intermittently, which can push the solution inside the purification tank 1 to flow up and down, improving the stirring quality of the solution inside the purification tank 1. At the same time, the rotation of the rotating shaft 3 will drive the pusher ring 6 to rotate. The pusher ring 6 can push the material adhering to the inner wall of the purification tank 1, preventing the material from sticking to the inner wall of the purification tank 1 under long-term heating, thus improving the purification quality of natural methyl cinnamate.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A purification device of natural methyl guaiacate, comprising a purification tank (1), the outer side of the bottom end of the purification tank (1) is provided with a heating jacket (2), characterized in that: A rotating shaft (3) is rotatably installed at the bottom center of the purification tank (1) via a mechanical seal. An installation sleeve (4) is synchronously installed on the outer side of the rotating shaft (3). The installation sleeve (4) can be intermittently raised and lowered. Stirring blades (5) are fixedly installed at equal intervals on the outer side of the installation sleeve (4). Pushing rings (6) are symmetrically fixed on the outer side of the bottom of the rotating shaft (3). The pushing rings (6) are set to fit against the inner wall of the bottom of the purification tank (1).

2. The purification apparatus for natural methyl cinnamate according to claim 1, characterized in that: A motor (7) is fixedly installed at the bottom center of the purification tank (1). The output end of the motor (7) is fixedly connected to the rotating shaft (3) through a coupling. Limiting blocks (8) are symmetrically fixedly installed on the outer side of the rotating shaft (3). Limiting grooves (9) are symmetrically opened inside the mounting sleeve (4). The limiting blocks (8) and the limiting grooves (9) are slidably connected.

3. The purification apparatus for natural methyl cinnamate according to claim 2, characterized in that: Guide rods (10) are symmetrically fixedly installed on the top end of the mounting sleeve (4), and a positioning ring (11) is fixedly installed on the inner wall of the purification tank (1). A guide groove (12) is opened in the middle of the positioning ring (11), and the guide groove (12) is arranged in a continuous wave shape. The guide rods (10) are slidably connected to the guide groove (12).

4. The purification apparatus for natural methyl cinnamate according to claim 3, characterized in that: The top end of the positioning ring (11) is provided with a bevel (13).

5. The purification apparatus for natural methyl cinnamate according to claim 3, characterized in that: Pusher plates (14) are fixedly installed at equal intervals on the outer side of the mounting sleeve (4).

6. The purification apparatus for natural methyl cinnamate according to claim 5, characterized in that: The pusher plate (14) has an inverted V-shaped design.

7. The purification apparatus for natural methyl cinnamate according to claim 3, characterized in that: The inner wall of the purification tank (1) is fixedly installed with blocking blocks (15) in a ring array around the central axis of the purification tank (1).

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