Stirring device for succinic acid processing

Abstract

The utility model relates to agitating unit technical field discloses the agitating unit for butanedioic acid processing, including mixing cylinder, the mixing cylinder upper end fixedly connected with the feed inlet, and the mixing cylinder lower end fixedly connected with the discharge gate, and the mixing cylinder middle end is provided with the stirring subassembly, and the stirring subassembly includes the motor of mixing cylinder upside middle end fixedly connected, the motor output shaft penetrates the mixing cylinder fixed connection has the rotating rod, and the rotating rod upper end rotationally connects in the mixing cylinder, and the rotating rod lower end outside fixedly connected with the stirring oar, and the rotating rod upper end outside rotationally connected with the stirring oar, and the rotating rod upper end outside is provided with the protection and leads material subassembly, and the protection and leads material subassembly away from the rotating rod one end is provided with transmission assembly, and transmission assembly one end is provided with the discharging assembly, and the discharging assembly upper end is provided with the grinding assembly, can cooperate through the stirring subassembly and the protection and leads material subassembly etc.

Description

Technical Field

[0001] This utility model relates to the field of stirring device technology, specifically to a stirring device for succinic acid processing. Background Technology

[0002] A stirring device for succinic acid processing generally consists of a stirrer, a motor, a transmission device, and a container. The motor drives the stirrer to rotate through the transmission device. The stirrer mixes the succinic acid and other related processing materials in the container, thereby promoting the chemical reaction, improving heat transfer efficiency, and ensuring uniform distribution of material components to meet the process requirements of succinic acid processing.

[0003] Traditional stirring devices for succinic acid processing rely on the chemical reaction between other materials to gradually dissolve the lumpy solid succinic acid when it is added to the container for stirring. While this method is convenient, the dissolution of the lumpy succinic acid takes time, which affects the mixing efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a stirring device for succinic acid processing, which solves the problem that in the existing stirring devices for succinic acid processing, the dissolution rate of lumpy succinic acid is slow, resulting in relatively low mixing efficiency.

[0005] This utility model provides the following technical solution: a stirring device for succinic acid processing, including a mixing cylinder, an inlet fixedly connected to the upper end of the mixing cylinder, and an outlet fixedly connected to the lower end of the mixing cylinder. A stirring assembly is provided in the middle of the mixing cylinder, and the stirring assembly includes a motor fixedly connected to the middle of the upper side of the mixing cylinder. The output shaft of the motor passes through the mixing cylinder and is fixedly connected to a rotating rod, and the upper end of the rotating rod is rotatably connected to the mixing cylinder. A stirring paddle is fixedly connected to the outer side of the lower end of the rotating rod, and a stirring paddle is rotatably connected to the outer side of the upper end of the rotating rod. A protective material guiding assembly is provided on the outer side of the upper end of the rotating rod, and a transmission assembly is provided at the end of the protective material guiding assembly away from the rotating rod. A feeding assembly is provided at one end of the transmission assembly, and a grinding assembly is provided at the upper end of the feeding assembly. A heating assembly is provided at the outer end of the mixing cylinder.

[0006] As a preferred embodiment of the above technical solution, the protective feeding assembly includes a protective cover rotatably connected to the outer side of the upper end of the rotating rod, and the end of the protective cover away from the rotating rod is fixedly connected to the mixing cylinder, and a guide plate is fixedly connected to the upper side of the end of the protective cover away from the rotating rod.

[0007] The above technical solution guides the falling materials using a guide plate.

[0008] As a preferred embodiment of the above technical solution, the transmission assembly includes a first gear inserted into the inner side of the protective cover near the rotating rod end, and the first gear is fixedly connected to the outer side of the rotating rod. The outer gear of the first gear meshes with a toothed belt, and the inner gear of the toothed belt away from the first gear meshes with a second gear. The lower end of the second gear is rotatably connected to the first gear.

[0009] As a preferred embodiment of the above technical solution, the feeding assembly includes a transmission rod fixedly connected to the upper side of the second gear, and the upper end of the transmission rod passes through the first gear. A rotating plate is fixedly connected to the upper end of the transmission rod.

[0010] The above technical solution utilizes the rotation of a rotating plate to cause the material to fall.

[0011] As a preferred embodiment of the above technical solution, the grinding assembly includes a grinding column fixedly connected to the outer side of the middle end of the transmission rod, and a limiting cylinder is sleeved on the outer side of the grinding column, the outer side of the limiting cylinder being fixedly connected to the feed inlet.

[0012] The above technical solution utilizes the combination of a grinding column and a limiting cylinder to grind the material.

[0013] As a preferred embodiment of the above technical solution, the grinding column is configured as a polygonal cylinder, and the limiting cylinder is configured as a funnel shape.

[0014] As a preferred embodiment of the above technical solution, the heating assembly includes a heating cylinder fixedly connected to the inner side of the outer end of the mixing cylinder, and one end of the heating cylinder is electrically connected to a controller through the mixing cylinder, with the end of the controller near the mixing cylinder fixedly connected to the mixing cylinder.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This succinic acid processing stirring device, through the cooperation of stirring components and protective feeding components, first injects a portion of water into the mixing drum through the feed inlet, then adds succinic acid and other materials into the mixing drum through the feed inlet. After the succinic acid and other materials are added, the rotation of the rotating plate causes the materials to fall rapidly, while the rotation of the grinding column, aided by the limiting cylinder, grinds and pulverizes the succinic acid and other materials. The ground and pulverized materials are guided by the guide plate to fall into the mixing drum and mix with water under the stirring of the stirring paddle. Finally, the discharge port is opened to discharge the materials. This device can pulverize lumpy succinic acid, thereby improving the mixing efficiency of succinic acid with other materials and thus increasing the processing speed. Attached Figure Description

[0017] Figure 1 A three-dimensional structural diagram of a stirring device for succinic acid processing;

[0018] Figure 2 A schematic cross-sectional view of a stirring device for succinic acid processing.

[0019] Figure 3 A magnified schematic diagram of the internal structure of the mixing cylinder of a stirring device for succinic acid processing.

[0020] Figure 4 Stirring device for succinic acid processing Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Mixing cylinder; 11. Feed inlet; 12. Discharge outlet; 2. Stirring assembly; 21. Motor; 22. Rotating rod; 23. Stirring paddle; 3. Protective feeding assembly; 31. Protective cover; 32. Guide plate; 4. Transmission assembly; 41. First gear; 42. Toothed belt; 43. Second gear; 5. Discharge assembly; 51. Transmission rod; 52. Rotating plate; 6. Grinding assembly; 61. Grinding column; 62. Limiting cylinder; 7. Heating assembly; 71. Heating cylinder; 72. Controller. Detailed Implementation

[0022] 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.

[0023] like Figures 1-4 As shown, this utility model provides a technical solution: a stirring device for succinic acid processing, comprising a mixing cylinder 1, an inlet 11 fixedly connected to the upper end of the mixing cylinder 1, and an outlet 12 fixedly connected to the lower end of the mixing cylinder 1. A stirring assembly 2 is provided in the middle of the mixing cylinder 1, and the stirring assembly 2 includes a motor 21 fixedly connected to the middle of the upper side of the mixing cylinder 1. The output shaft of the motor 21 passes through the mixing cylinder 1 and is fixedly connected to a rotating rod 22. The upper end of the rotating rod 22 is rotatably connected to the mixing cylinder 1, and a stirring paddle 23 is fixedly connected to the outer side of the lower end of the rotating rod 22. The upper outer side of the mixing cylinder 1 is rotatably connected to a stirring paddle 23. A protective material guide assembly 3 is provided on the upper outer side of the rotating rod 22. A transmission assembly 4 is provided at the end of the protective material guide assembly 3 away from the rotating rod 22. A feeding assembly 5 is provided at one end of the transmission assembly 4. A grinding assembly 6 is provided on the upper end of the feeding assembly 5. A heating assembly 7 is provided at the outer end of the mixing cylinder 1. By cooperating with the stirring assembly 2 and the protective material guide assembly 3, the blocky succinic acid can be crushed, thereby improving the mixing efficiency of succinic acid with other materials and thus increasing the processing speed.

[0024] like Figure 3 As shown, the protective material feeding assembly 3 includes a protective cover 31 rotatably connected to the outer side of the upper end of the rotating rod 22, and the end of the protective cover 31 away from the rotating rod 22 is fixedly connected to the mixing cylinder 1. A guide plate 32 is fixedly connected to the upper side of the end of the protective cover 31 away from the rotating rod 22. The protective cover 31 is used to protect the first gear 41, etc., and the guide plate 32 is used to guide the falling material.

[0025] like Figure 4As shown, the transmission assembly 4 includes a first gear 41 inserted into the inner side of the protective cover 31 near the rotating rod 22, and the first gear 41 is fixedly connected to the outer side of the rotating rod 22. The outer gear of the first gear 41 meshes with a toothed belt 42, and the inner gear of the toothed belt 42 away from the first gear 41 meshes with a second gear 43. The lower end of the second gear 43 is rotatably connected to the first gear 41. The toothed belt 42 drives the second gear 43 to rotate through the meshing of the first gear 41 with the toothed belt 42.

[0026] like Figure 3 As shown, the feeding assembly 5 includes a transmission rod 51 fixedly connected to the upper side of the second gear 43, and the upper end of the transmission rod 51 passes through the first gear 41. A rotating plate 52 is fixedly connected to the upper end of the transmission rod 51. The transmission rod 51 drives the rotating plate 52 to rotate, so that the added material falls quickly through the rotating plate 52 to avoid blockage.

[0027] like Figure 3 As shown, the grinding assembly 6 includes a grinding column 61 fixedly connected to the outer side of the middle end of the transmission rod 51, and a limiting cylinder 62 is sleeved on the outer side of the grinding column 61. The limiting cylinder 62 is fixedly connected to the feed inlet 11. The material is ground by the cooperation of the grinding column 61 and the limiting cylinder 62, which effectively improves the dissolution rate of the subsequent material.

[0028] like Figure 3 As shown, the grinding column 61 is configured as a variable cylindrical shape, and the limiting cylinder 62 is configured as a funnel shape.

[0029] like Figure 2 As shown, the heating assembly 7 includes a heating cylinder 71 fixedly connected to the inner side of the outer end of the mixing cylinder 1, and one end of the heating cylinder 71 is electrically connected to a controller 72 through the mixing cylinder 1. The end of the controller 72 near the mixing cylinder 1 is fixedly connected to the mixing cylinder 1. The controller 72 controls the operation of the heating cylinder 71 to generate heat, thereby further improving the mixing efficiency of succinic acid with other materials and water.

[0030] Working principle: When processing succinic acid, the motor 21 and controller 72 are started first. After the motor 21 starts, the output shaft drives the rotating rod 22 and the stirring paddle 23 to rotate. After the rotating rod 22 rotates, it synchronously drives the first gear 41 to rotate under the protection of the protective cover 31. After the first gear 41 rotates, it drives the second gear 43 to rotate through the toothed belt 42. Then the second gear 43 drives the transmission rod 51, the rotating plate 52 and the grinding column 61 to rotate. After the controller 72 is started, it controls the heating cylinder 71 to operate and generate heat. Then, a part of water is injected into the mixing cylinder 1 through the feed port 11. Then, succinic acid and other materials are put into the mixing cylinder 1 through the feed port 11. After the succinic acid and other materials are put in, the rotating plate 52 makes the materials fall quickly. At the same time, the rotation of the grinding column 61 is used to grind and crush the succinic acid and other materials with the help of the limiting cylinder 62. The ground and crushed materials are guided by the guide plate 32 and fall into the mixing cylinder 1. They are mixed with water by the stirring paddle 23. Finally, the discharge port 12 is opened to discharge them.

[0031] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A stirring device for succinic acid processing, comprising a mixing cylinder (1), wherein a feed inlet (11) is fixedly connected to the upper end of the mixing cylinder (1), and a discharge outlet (12) is fixedly connected to the lower end of the mixing cylinder (1), characterized in that: A stirring assembly (2) is provided in the middle of the mixing cylinder (1), and the stirring assembly (2) includes a motor (21) fixedly connected to the middle of the upper side of the mixing cylinder (1). The output shaft of the motor (21) passes through the mixing cylinder (1) and is fixedly connected to a rotating rod (22). The upper end of the rotating rod (22) is rotatably connected to the mixing cylinder (1). A stirring paddle (23) is fixedly connected to the outer side of the lower end of the rotating rod (22), and a stirring paddle (23) is rotatably connected to the outer side of the upper end of the rotating rod (22). A protective feeding assembly (3) is provided on the outer side of the upper end of the rotating rod (22), and a transmission assembly (4) is provided at the end of the protective feeding assembly (3) away from the rotating rod (22). A feeding assembly (5) is provided at one end of the transmission assembly (4), and a grinding assembly (6) is provided at the upper end of the feeding assembly (5).

2. The stirring device for succinic acid processing according to claim 1, characterized in that: The protective feeding assembly (3) includes a protective cover (31) rotatably connected to the outer side of the upper end of the rotating rod (22), and the end of the protective cover (31) away from the rotating rod (22) is fixedly connected to the mixing cylinder (1). A guide plate (32) is fixedly connected to the upper side of the end of the protective cover (31) away from the rotating rod (22).

3. The stirring device for succinic acid processing according to claim 1, characterized in that: The transmission assembly (4) includes a first gear (41) inserted into the inner side of the protective cover (31) near the rotating rod (22), and the first gear (41) is fixedly connected to the outer side of the rotating rod (22). The outer gear of the first gear (41) is engaged with a toothed belt (42), and the inner gear of the toothed belt (42) away from the first gear (41) is engaged with a second gear (43). The lower end of the second gear (43) is rotatably connected to the first gear (41).

4. The stirring device for succinic acid processing according to claim 1, characterized in that: The feeding assembly (5) includes a transmission rod (51) fixedly connected to the upper side of the second gear (43), and the upper end of the transmission rod (51) passes through the first gear (41). A rotating plate (52) is fixedly connected to the upper end of the transmission rod (51).

5. The stirring device for succinic acid processing according to claim 1, characterized in that: The grinding assembly (6) includes a grinding column (61) fixedly connected to the outer side of the middle end of the transmission rod (51), and a limiting cylinder (62) is sleeved on the outer side of the grinding column (61), and the outer side of the limiting cylinder (62) is fixedly connected to the feed inlet (11).

6. The stirring device for succinic acid processing according to claim 5, characterized in that: The grinding column (61) is configured as a polygonal cylinder, and the limiting cylinder (62) is configured as a funnel shape.

7. The stirring device for succinic acid processing according to claim 1, characterized in that: A heating component (7) is provided at the outer end of the mixing cylinder (1). The heating component (7) includes a heating cylinder (71) fixedly connected to the inner side of the outer end of the mixing cylinder (1). One end of the heating cylinder (71) passes through the mixing cylinder (1) and is electrically connected to a controller (72). The end of the controller (72) near the mixing cylinder (1) is fixedly connected to the mixing cylinder (1).

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