Novel reaction kettle capable of improving production efficiency

Abstract

The utility model relates to the technical field of chemical equipment, and discloses a novel reaction kettle capable of improving production efficiency, which comprises a pre-melting tank, the top of the pre-melting tank is connected with a cover in a sliding manner, the top of the cover is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a rotating shaft. The bottom of the rotating shaft penetrates through the top of the cover and is fixedly connected with a stirrer, a rotating rod is arranged on the left side of the pre-melting tank, the outer wall of the top end of the rotating rod is connected with the outer wall of the rotating shaft through a belt, the outer wall of the middle of the rotating rod is fixedly connected with a first gear, and the outer wall of the first gear is in meshed connection with a second gear. The inner side of the gear II is fixedly connected with an alcoholysis kettle. According to the utility model, the pre-melting tank and the alcoholysis kettle are combined, so that the equipment occupies less space, the treatment efficiency is improved, and the equipment can be easily moved out of the pre-melting tank through the design of the handle, the handle, the fixed block and the groove, so that the maintenance efficiency of the pre-melting tank is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, in particular to a novel reaction kettle for improving production efficiency. Background Art

[0002] A reactor is a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. In the chemical, pharmaceutical and related industrial fields, the reactor is a vital equipment for chemical reactions, material synthesis and processing.

[0003] The traditional reactor operation directly puts the raw materials into the reactor, resulting in uneven mixing, especially for viscous or solid materials, which leads to local concentration differences during the reaction process, affecting the reaction rate and efficiency. The existing technology will add a pre-melting tank and an alcoholysis tank. The pre-melting tank is used to pre-melt or dissolve the solid or viscous raw materials to make it easier to put them into the reactor. The alcoholysis tank can separate and process the by-products or impurities generated in advance, reduce pollution and blockage to the reactor, and protect the normal operation of the reactor.

[0004] However, the current pre-melting tank and alcoholysis reactor are operated separately, which takes up more space and requires more equipment and operating steps, which leads to reduced processing efficiency. Therefore, a new type of reactor with improved production efficiency is proposed to solve the above problems. Summary of the invention

[0005] In order to make up for the above shortcomings, the utility model provides a new type of reactor with improved production efficiency, aiming to improve the problem in the prior art that the pre-melting tank and the alcoholysis reactor are operated separately, occupying more space, requiring more equipment and operating steps, and resulting in reduced processing efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a novel reactor for improving production efficiency, comprising a pre-melting tank, a lid is slidably connected to the top of the pre-melting tank, a servo motor is fixedly connected to the top of the lid, a rotating shaft is fixedly connected to the output end of the servo motor, the bottom of the rotating shaft passes through the top of the lid and is fixedly connected to an agitator, a rotating rod is arranged on the left side of the pre-melting tank, the top outer wall of the rotating rod is connected to the outer wall of the rotating shaft by a belt, a gear 1 is fixedly connected to the middle outer wall of the rotating rod, a gear 2 is meshingly connected to the outer wall of the gear 1, an alcoholysis kettle is fixedly connected to the inner side of the gear 2, the top of the alcoholysis kettle is rotatably connected to the bottom of the pre-melting tank, a heat conduction pipe is fixedly connected to the inner side of the pre-melting tank, a refrigeration pipe is fixedly connected to the inner side of the alcoholysis kettle, the bottom of the pre-melting tank is connected to a discharge pipe 1, the outer wall of the discharge pipe 1 is fixedly connected to a control valve, and a filtering mechanism is arranged on the inner side of the pre-melting tank, and the filtering mechanism is used to filter impurities generated after the pre-melting tank is pre-melted.

[0007] As a further description of the above technical solution:

[0008] The filtering mechanism includes a filter plate, the outer wall of which is fixedly connected to the inner side of the pre-melting tank, the top of the lid is provided with a handle, the bottoms of the two handles are fixedly connected to a pull rod, the bottoms of the two pull rods pass through the front and rear sides of the lid and are fixedly connected to a fixed block, and the inner sides of the two fixed blocks are provided with a groove.

[0009] As a further description of the above technical solution:

[0010] The bottom of the alcoholysis kettle is connected with a second discharge pipe, and the second discharge pipe is connected with a filter box. A feed inlet is provided on the top of the filter box, and the right end of the second discharge pipe is arranged on the inner side of the feed inlet.

[0011] As a further description of the above technical solution:

[0012] The right side of the filter box is connected to a feed pump, the output end of the feed pump is connected to a discharge pipe three, the right end of the discharge pipe three is connected to a reactor container, the bottom outer wall of the reactor container is fixedly connected to a support frame one, and the bottom of the feed pump is fixedly connected to a base.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the alcoholysis kettle is fixedly connected with a supporting frame 2, the left side of the supporting frame 2 is fixedly connected with a supporting plate 2, and the top of the supporting plate 2 is fixedly connected to the bottom of the rotating rod.

[0015] As a further description of the above technical solution:

[0016] A support plate 1 is fixedly connected to the middle outer wall of the rotating rod, and the right side of the support plate 1 is fixedly connected to the outer wall of the pre-melting tank.

[0017] As a further description of the above technical solution:

[0018] The top of the support plate 1 is fixedly connected with a controller, and the top of the controller is rotatably connected with a protective cover.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the pre-melting tank is provided with an observation window, and the outer wall of the alcoholysis kettle is fixedly connected with a temperature detector.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by combining the pre-melting tank and the alcoholysis kettle, the equipment occupies less space and improves the processing efficiency. Through the transmission of the rotating shaft, the agitator, the belt, the gear one and the gear two, the material in the pre-melting tank can be stirred and the alcoholysis kettle can also evenly rotate the internal material, thereby improving the uniformity and efficiency of the reaction. The heat conduction pipe inside the pre-melting tank and the refrigeration pipe inside the alcoholysis kettle not only enable the pre-melting tank to operate normally, but also ensure that the material is always in a temperature range suitable for alcoholysis, thereby improving the alcoholysis efficiency and the stability of product quality.

[0023] 2. In the utility model, the design of the filter plate takes into account the needs of easy maintenance and cleaning. The design of the handle, handle, fixing block and groove makes it easy to remove from the pre-melting tank without complicated operations or special tools. This simple and effective design greatly improves the maintenance efficiency of the pre-melting tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a new type of reaction kettle for improving production efficiency proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a new type of reactor for improving production efficiency proposed by the utility model;

[0026] Figure 3 The utility model discloses a novel structure diagram of a filtering mechanism of a reactor for improving production efficiency.

[0027] Legend:

[0028] 1. Pre-melting tank; 2. Filter mechanism; 201. Filter plate; 202. Pull rod; 203. Handle; 204. Fixed block; 205. Groove; 3. Cover; 4. Servo motor; 5. Agitator; 6. Rotating rod; 7. Belt; 8. Gear 1; 9. Gear 2; 10. Alcoholysis kettle; 11. Heat pipe; 12. Refrigeration pipe; 13. Discharge pipe 1; 14. Control valve; 15. Discharge pipe 2; 16. Filter box; 17. Feed inlet; 18. Suction pump; 19. Base; 20. Discharge pipe 3; 21. Reactor container; 22. Support frame 1; 23. Support frame 2; 24. Temperature detector; 25. Controller; 26. Protective cover; 27. Observation window; 28. Support plate 1; 29. ​​Rotating shaft; 30. Support plate 2. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a novel reactor for improving production efficiency, comprising a pre-melting tank 1, a lid 3 is slidably connected to the top of the pre-melting tank 1, a servo motor 4 is fixedly connected to the top of the lid 3, a rotating shaft 29 is fixedly connected to the output end of the servo motor 4, the bottom of the rotating shaft 29 passes through the top of the lid 3 and is fixedly connected to an agitator 5, a rotating rod 6 is arranged on the left side of the pre-melting tank 1, the top outer wall of the rotating rod 6 is connected to the outer wall of the rotating shaft 29 by a belt 7, a gear 1 8 is fixedly connected to the middle outer wall of the rotating rod 6, a gear 2 9 is meshingly connected to the outer wall of the gear 1 8, an alcoholysis reactor 10 is fixedly connected to the inner side of the gear 2 9, the top of the alcoholysis reactor 10 is rotatably connected to the bottom of the pre-melting tank 1, a heat conduction pipe 11 is fixedly connected to the inner side of the pre-melting tank 1, a refrigeration pipe 12 is fixedly connected to the inner side of the alcoholysis reactor 10, and the bottom of the pre-melting tank 1 is connected to the heat conduction pipe 11. A discharge pipe 13 is provided, and a control valve 14 is fixedly connected to the outer wall of the discharge pipe 13. A filtering mechanism 2 is arranged on the inner side of the pre-melting tank 1, and the filtering mechanism 2 is used to filter impurities generated after the pre-melting of the pre-melting tank 1; a discharge pipe 2 15 is connected to the bottom of the alcoholysis kettle 10, and the discharge pipe 2 15 is connected to a filter box 16, and a feed port 17 is provided on the top of the filter box 16, and the right end of the discharge pipe 2 15 is arranged on the inner side of the feed port 17; a feed pump 18 is connected to the right side of the filter box 16, and a discharge pipe 3 20 is connected to the output end of the feed pump 18, and the right end of the discharge pipe 3 20 is connected to a reactor container 21, and a support frame 22 is fixedly connected to the outer wall of the bottom of the reactor container 21, and a base 19 is fixedly connected to the bottom of the discharge pump 18; an observation window 27 is provided on the outer wall of the pre-melting tank 1, and a temperature detector 24 is fixedly connected to the outer wall of the alcoholysis kettle 10.

[0031] Specifically, there are two upper and lower containers, namely a pre-melting tank 1 and an alcoholysis kettle 10. First, the pre-melting tank 1 is used as the top container of the equipment and is responsible for the preliminary melting of the raw materials. The servo motor 4 on the top of the pre-melting tank 1 drives the agitator 5 to rotate through the rotating shaft 29 at the output end to accelerate the melting process. In order to realize that both the pre-melting tank 1 and the alcoholysis kettle 10 can rotate, the rotating shaft 29 is connected to the rotating rod 6 through the belt 7. The outer wall of the rotating rod 6 is provided with a gear 1 8, which is meshed with the gear 2 9 on the alcoholysis kettle 10. When the servo motor 4 drives the agitator 5 to rotate, the alcoholysis kettle 10 can also realize synchronous rotation through the transmission of the belt 7 and the gear, thereby improving the working efficiency of the equipment and enabling the materials to flow evenly in the pre-melting tank 1 and the alcoholysis kettle 10. A heat conduction pipe 11 is provided inside the pre-melting tank 1. Used to generate heat to melt the internal material, the heat pipe 11 transfers heat to the material in the melting tank 1 by heat conduction, so that it melts quickly. After the melting is completed, the material flows into the alcoholysis reactor 10 below through the discharge pipe 13. The control valve 14 is responsible for controlling the closure of the discharge pipe 13 to ensure that the material is transferred from the pre-melting tank 1 to the alcoholysis reactor 10 at the right time. In order to keep the temperature of the material in the pre-melting tank 1 moderate, a refrigeration pipe 12 is provided to neutralize the heat generated by the heat pipe 11. By adjusting the working state of the refrigeration pipe 12, the temperature in the pre-melting tank 1 can be adjusted to a temperature range suitable for alcoholysis, which not only improves the alcoholysis efficiency, but also helps to ensure the stability of product quality. Finally, the material after alcoholysis flows into the filter box 16 through the discharge pipe 2 15. A filtering device is provided inside the filter box 16, which can further filter and separate the material to remove impurities and incompletely reacted components. The filtered material is pumped into the reactor container 21 by the pumping pump 18 to complete the final operation process. The condition of the material in the container is observed through the observation window 27, and the temperature detector 24 is used to better control the temperature in the alcoholysis reactor 10.

[0032] Reference Figure 1 and Figure 3 The utility model provides an embodiment: the filtering mechanism 2 includes a filtering plate 201, the outer wall of the filtering plate 201 is fixedly connected to the inner side of the pre-melting tank 1, the top of the cover 3 is provided with a handle 203, the bottoms of the two handles 203 are fixedly connected with a pull rod 202, the bottoms of the two pull rods 202 pass through the front and rear sides of the cover 3 and are fixedly connected with a fixing block 204, and the inner sides of the two fixing blocks 204 are provided with a groove 205.

[0033] Specifically, the pre-melted material needs to be finely filtered to remove impurities and particles therein to ensure the purity and quality of the final product. This filtering process is mainly completed through the filter plate 201. As time goes by, more and more impurities will gradually accumulate on the filter plate 201, which will affect its filtering effect and may even block the circulation of the pre-melted material. Therefore, regular disassembly, cleaning or replacement of the filter plate 201 is a necessary step to maintain the normal operation of the pre-melting tank 1. When the filter plate 201 needs to be disassembled or replaced, the operator only needs to pull the handle 203 located on the outside of the pre-melting tank 1, and the handle 203 is connected to the cover 3. When the handle 203 is pulled, the cover 3 is opened and the pull rod 202 is moved out. At this time, the filter plate 201 is slid out of the groove 205 opened on the inner side of the fixed block 204 to complete the disassembly process. The removed filter plate 201 can be cleaned or replaced to ensure that the pre-melting tank 1 can continue to operate efficiently and stably. This design not only simplifies the disassembly and replacement process of the filter plate 201, but also improves the maintenance efficiency of the pre-melting tank 1. At the same time, by regularly replacing and cleaning the filter plate 201, it can also ensure that the purity of the pre-melted material is always maintained at a high level, providing a strong guarantee for the production of high-quality products.

[0034] Reference Figure 1 and Figure 2 The utility model provides an embodiment: the outer wall of the alcoholysis kettle 10 is fixedly connected with a support frame 23, the left side of the support frame 23 is fixedly connected with a support plate 20, and the top of the support plate 20 is fixedly connected to the bottom of the rotating rod 6; the middle outer wall of the rotating rod 6 is fixedly connected with a support plate 1 28, and the right side of the support plate 1 28 is fixedly connected to the outer wall of the pre-melting tank 1; the top of the support plate 1 28 is fixedly connected with a controller 25, and the top of the controller 25 is rotatably connected with a protective cover 26.

[0035] Specifically, the support frame 23 is used to support the pre-melting tank 1 and the alcoholysis kettle 10 to keep them running stably. The support plate 2 30 and the support plate 1 28 jointly support the rotating rod 6. The operation of the entire device is controlled by the controller 25, and the protective cover 26 protects the controller 25.

[0036] Working principle: there are two containers, namely the pre-melting tank 1 and the alcoholysis kettle 10. The servo motor 4 on the top of the pre-melting tank 1 drives the agitator 5 to rotate. The output end of the servo motor 4 has a rotating shaft 29, and the rotating shaft 29 is connected to the rotating rod 6 through a belt 7. The outer wall of the rotating rod 6 has a gear 1 8 meshing with a gear 2 9 to drive the bottom alcoholysis kettle 10 to rotate, so that the pre-melting tank 1 and the alcoholysis kettle 10 rotate at the same time. A heat conduction pipe 11 is arranged inside the pre-melting tank 1 to generate heat to melt the internal material. After the material is melted, it enters the alcoholysis kettle 10 below through a discharge pipe 13. The control valve 14 controls the closing of the discharge pipe 13, leaving the preheated material to enter the pre-melting tank 1. The heat is neutralized by controlling the refrigeration pipe 12 to set it to a suitable alcoholysis temperature. Finally, the alcoholysis material flows to the filter box 16 through the discharge pipe 2 15, and after filtration, it is extracted into the reactor container 21 by the action of the extraction pump 18 to complete the final operation.

[0037] The pre-melted material is filtered through the filter plate 201 into the bottom space of the pre-melting tank 1 and flows out along the discharge pipe 13. When the filter plate 201 needs to be removed or replaced, the handle 203 is pulled to open the cover 3, driving the pull rod 202 to move out. At this time, the filter plate 201 is slid out of the groove 205 opened on the inner side of the fixed block 204 for replacement.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel reactor for improving production efficiency, comprising a pre-melting tank (1), characterized in that: The top of the pre-melting tank (1) is slidably connected to a lid (3), the top of the lid (3) is fixedly connected to a servo motor (4), the output end of the servo motor (4) is fixedly connected to a rotating shaft (29), the bottom of the rotating shaft (29) passes through the top of the lid (3) and is fixedly connected to an agitator (5), a rotating rod (6) is provided on the left side of the pre-melting tank (1), the top outer wall of the rotating rod (6) is connected to the outer wall of the rotating shaft (29) via a belt (7), the middle outer wall of the rotating rod (6) is fixedly connected to a gear 1 (8), and the outer wall of the gear 1 (8) is meshingly connected to a gear 2 (9). ), the inner side of the gear 2 (9) is fixedly connected to an alcoholysis kettle (10), the top of the alcoholysis kettle (10) is rotatably connected to the bottom of the pre-melting tank (1), the inner side of the pre-melting tank (1) is fixedly connected to a heat conduction pipe (11), the inner side of the alcoholysis kettle (10) is fixedly connected to a refrigeration pipe (12), the bottom of the pre-melting tank (1) is connected to a discharge pipe 1 (13), the outer wall of the discharge pipe 1 (13) is fixedly connected to a control valve (14), and a filtering mechanism (2) is provided on the inner side of the pre-melting tank (1), and the filtering mechanism (2) is used to filter impurities generated after pre-melting in the pre-melting tank (1).

2. A novel reaction kettle for improving production efficiency according to claim 1, characterized in that: The filtering mechanism (2) comprises a filtering plate (201), the outer wall of the filtering plate (201) being fixedly connected to the inner side of the pre-melting tank (1), the top of each of the lids (3) being provided with a handle (203), the bottoms of two of the handles (203) being fixedly connected to a pull rod (202), the bottoms of two of the pull rods (202) passing through the front and rear sides of the lid (3) and being fixedly connected to a fixing block (204), and the inner sides of the two fixing blocks (204) being provided with a groove (205).

3. A novel reaction kettle for improving production efficiency according to claim 1, characterized in that: The bottom of the alcoholysis kettle (10) is connected to a second discharge pipe (15), and the second discharge pipe (15) is connected to a filter box (16). A feed inlet (17) is provided at the top of the filter box (16), and the right end of the second discharge pipe (15) is arranged on the inner side of the feed inlet (17).

4. A novel reaction kettle for improving production efficiency according to claim 3, characterized in that: The right side of the filter box (16) is connected to a feed pump (18), the output end of the feed pump (18) is connected to a discharge pipe three (20), the right end of the discharge pipe three (20) is connected to a reaction kettle container (21), the bottom outer wall of the reaction kettle container (21) is fixedly connected to a support frame one (22), and the bottom of the feed pump (18) is fixedly connected to a base (19).

5. A novel reaction kettle for improving production efficiency according to claim 1, characterized in that: The outer wall of the alcoholysis kettle (10) is fixedly connected to a second support frame (23), the left side of the second support frame (23) is fixedly connected to a second support plate (30), and the top of the second support plate (30) is fixedly connected to the bottom of the rotating rod (6).

6. A novel reaction kettle for improving production efficiency according to claim 1, characterized in that: A support plate 1 (28) is fixedly connected to the middle outer wall of the rotating rod (6), and the right side of the support plate 1 (28) is fixedly connected to the outer wall of the pre-melting tank (1).

7. A novel reaction kettle for improving production efficiency according to claim 6, characterized in that: The top of the support plate 1 (28) is fixedly connected to a controller (25), and the top of the controller (25) is rotatably connected to a protective cover (26).

8. The novel reaction kettle for improving production efficiency according to claim 1 is characterized in that: An observation window (27) is provided on the outer wall of the pre-melting tank (1), and a temperature detector (24) is fixedly connected to the outer wall of the alcoholysis kettle (10).

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