Chemical reaction kettle

Abstract

The utility model belongs to the technical field of chemical equipment, in particular relates to a chemical reaction kettle, and provides the following scheme aiming at the problem that in the prior art, in the reaction process, due to the fact that solid materials are large in size, the solid materials cannot be fully subjected to chemical reaction, and the materials are wasted. The box body is arranged at the top of the transverse plate, and the four supporting legs are arranged at the bottom of the transverse plate. The feeding hole is fixedly formed in the top of the box body; the discharge hole is fixedly formed in the bottom of the box body; the valve is arranged in the discharge hole; the feeding pipe is fixedly mounted at the top of the box body; the feeding box is fixedly mounted at the top of the feeding pipe; the stirring mechanism is arranged in the box body and is used for mixing and stirring the solid material and the reaction solution; according to the reaction kettle disclosed by the utility model, in the reaction process, solid materials can be crushed, so that the solid materials can be uniformly mixed with other components more easily, and the chemical reaction effect is improved.

Description

Technical Field

[0001] This application relates to the field of chemical equipment technology, and in particular to a chemical reaction vessel. Background Technology

[0002] In a broad sense, a reaction vessel is a container that carries out physical or chemical reactions. Through structural design and parameter configuration, it achieves the heating, evaporation, cooling, and low-to-high-speed mixing functions required by the process. Reactors are widely used in petroleum, chemical, rubber, pesticide, dye, pharmaceutical, and food industries as pressure vessels to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonation, polymerization, and condensation.

[0003] In existing technologies, during the reaction process, the large volume of solid materials can prevent them from undergoing a complete chemical reaction, resulting in material waste. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where the large volume of solid materials during the reaction process leads to insufficient chemical reaction and waste of materials. Therefore, this invention proposes a chemical reaction vessel.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A chemical reaction vessel, comprising:

[0007] A horizontal plate and a box body located at the top of the horizontal plate and four supporting legs at the bottom;

[0008] The feed inlet is fixedly installed on the top of the box.

[0009] The discharge port is fixedly installed at the bottom of the box.

[0010] The valve is located inside the discharge port;

[0011] The feeding pipe is fixedly installed on the top of the box;

[0012] The feeding box is fixedly installed on the top of the feeding pipe;

[0013] The stirring mechanism, located inside the chamber, is used to mix and stir solid materials and reaction solutions;

[0014] The heating mechanism is located at the top of the enclosure;

[0015] The crushing mechanism, located at the top of the housing, is used to crush solid materials.

[0016] The ejection mechanism, located at the top of the housing, is used to push solid materials into the crushing mechanism for accelerated crushing.

[0017] Preferably, the stirring mechanism is fixedly installed on the support frame at the top of the box, the top of the support frame is provided with a drive motor, the output shaft of the drive motor is fixedly installed with a stirring shaft, and the stirring shaft is rotatably connected to the box, and stirring blades are fixedly installed on the outer surface of the stirring shaft.

[0018] Preferably, the ejection mechanism includes a hydraulic cylinder disposed on the top of the feeding box, and a push plate is fixedly mounted on the output shaft of the hydraulic cylinder, the push plate being slidably connected to the feeding box.

[0019] Preferably, the heating mechanism includes heating boxes fixedly installed on both sides of the top of the box body and a first sprocket fixedly installed on the outer surface of the stirring shaft. A rotating shaft is rotatably installed on the inner wall of each of the two heating boxes, and fan blades are fixedly installed on the outer surface of each of the two rotating shafts. A filter screen is provided at the bottom of the heating box and the top of the box body.

[0020] Preferably, a second sprocket is fixedly installed on the outer surface of both of the two rotating shafts, and a first chain is engaged with both the first sprocket and the two second sprockets. A heater is fixedly installed on one side of each of the two heating boxes, and a heating rod is fixedly installed on one side of each heater.

[0021] Preferably, the pulverizing mechanism includes a first bevel gear fixedly installed on the outer surface of the stirring shaft, the first bevel gear meshing with a second bevel gear, a rotating rod fixedly installed on the second bevel gear, the rotating rod being rotatably connected to the support frame, and a third sprocket fixedly installed on the outer surface of the rotating rod.

[0022] Preferably, the third sprocket meshes with the second chain, and the second chain meshes with the fourth sprocket. A rotating rod is fixedly installed on the fourth sprocket, and a first crushing roller is fixedly installed on the outer surface of the rotating rod. Both the rotating rod and the first crushing roller are rotatably connected to the feeding box. A first gear is fixedly installed on the outer surface of the rotating rod, and a feeding hopper is fixedly installed on one side of the feeding box.

[0023] Preferably, the first gear meshes with a second gear, a rotating shaft is fixedly mounted on the second gear, a second crushing roller is fixedly mounted on the outer surface of the rotating shaft, and both the rotating shaft and the second crushing roller are rotatably connected to the feeding box.

[0024] The beneficial effects of the chemical reaction vessel described in this utility model are as follows:

[0025] Because of the stirring mechanism, solid materials and reaction solutions can be mixed evenly;

[0026] Because a heating mechanism is installed, the solid materials and reaction solution can be heated during the mixing process. The heating environment can accelerate the reaction rate. After the mixing is completed, the valve is opened and the material is discharged from the outlet.

[0027] Because of the pulverizing mechanism, the pulverized solid materials are more easily mixed evenly with other components in the mixture, thereby improving the quality and stability of the mixture.

[0028] Because of the ejection mechanism, solid materials can be pushed onto the second and first crushing rollers, and the crushing time can be shortened, thus improving the overall production efficiency.

[0029] This invention can pulverize solid materials during the reaction process, making it easier for the solid materials to mix evenly with other components and improving the chemical reaction effect. Attached Figure Description

[0030] Figure 1 This is a front view structural diagram of a chemical reaction vessel proposed in this utility model;

[0031] Figure 2 This is a left-side structural schematic diagram of a chemical reaction vessel proposed in this utility model;

[0032] Figure 3 This is a top view structural schematic diagram of a chemical reaction vessel proposed in this utility model;

[0033] Figure 4 This is a schematic diagram of the pulverizing mechanism of a chemical reaction vessel proposed in this utility model;

[0034] Figure 5 This utility model proposes a chemical reaction vessel. Figure 1 Enlarged structural diagram of section A;

[0035] Figure 6 This is a three-dimensional structural diagram of the hydraulic cylinder and push plate of a chemical reaction vessel proposed in this utility model.

[0036] Reference numerals: 1. Horizontal plate; 2. Support leg; 3. Box body; 4. Feed inlet; 5. Feeding pipe; 6. Feeding box; 7. Discharge outlet; 8. Support frame; 9. Drive motor; 10. Stirring shaft; 11. Stirring blade; 12. Heating box; 13. Rotating shaft; 14. Fan blade; 15. Second sprocket; 16. First chain; 17. First sprocket; 18. Heater; 19. Heating rod; 20. First bevel gear; 21. Second bevel gear; 22. Rotating rod; 23. Third sprocket; 24. Second chain; 25. Fourth sprocket; 26. Rotating rod; 27. First gear; 28. Second gear; 29. ​​Rotating shaft; 30. First crushing roller; 31. Second crushing roller; 32. Hydraulic cylinder; 33. Push plate. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0038] Example 1

[0039] Reference Figures 1-6 A chemical reaction vessel, comprising:

[0040] A horizontal plate 1 and a box 3 located at the top of the horizontal plate 1 and four supporting legs 2 located at the bottom;

[0041] Feed inlet 4 is fixedly installed on the top of the box body 3;

[0042] The discharge port 7 is fixedly installed at the bottom of the box body 3;

[0043] The valve is located inside the discharge port 7;

[0044] Feeding pipe 5 is fixedly installed on the top of box 3;

[0045] The feeding box 6 is fixedly installed on the top of the feeding pipe 5;

[0046] A stirring mechanism, located inside the housing 3, is used to mix and stir solid materials and reaction solutions;

[0047] The heating mechanism is located at the top of the housing 3;

[0048] The crushing mechanism, located at the top of the housing 3, is used to crush solid materials;

[0049] The ejection mechanism, located at the top of the housing 3, is used to push solid materials into the crushing mechanism for accelerated crushing.

[0050] In this embodiment, the stirring mechanism is fixedly installed on the support frame 8 at the top of the box 3. The top of the support frame 8 is provided with a drive motor 9. The output shaft of the drive motor 9 is fixedly installed with a stirring shaft 10, and the stirring shaft 10 is rotatably connected to the box 3. The outer surface of the stirring shaft 10 is fixedly installed with stirring blades 11.

[0051] In this embodiment, the ejection mechanism includes a hydraulic cylinder 32 disposed on the top of the feeding box 6, and a push plate 33 is fixedly mounted on the output shaft of the hydraulic cylinder 32. The push plate 33 is slidably connected to the feeding box 6.

[0052] In this embodiment, the heating mechanism includes heating boxes 12 fixedly installed on both sides of the top of the box body 3 and a first sprocket 17 fixedly installed on the outer surface of the stirring shaft 10. A rotating shaft 13 is rotatably installed on the inner wall of each of the two heating boxes 12, and a fan blade 14 is fixedly installed on the outer surface of each of the two rotating shafts 13. A filter screen is provided at the bottom of the heating box 12 and the top of the box body 3.

[0053] In this embodiment, a second sprocket 15 is fixedly installed on the outer surface of both rotating shafts 13, and a first chain 16 is meshed with both the first sprocket 17 and the two second sprockets 15. A heater 18 is fixedly installed on one side of each of the two heating boxes 12, and a heating rod 19 is fixedly installed on one side of the heater 18.

[0054] In this embodiment, the crushing mechanism includes a first bevel gear 20 fixedly installed on the outer surface of the stirring shaft 10, the first bevel gear 20 meshing with a second bevel gear 21, a rotating rod 22 fixedly installed on the second bevel gear 21, the rotating rod 22 being rotatably connected to the support frame 8, and a third sprocket 23 fixedly installed on the outer surface of the rotating rod 22.

[0055] In this embodiment, the third sprocket 23 is engaged with the second chain 24, and the second chain 24 is engaged with the fourth sprocket 25. A rotating rod 26 is fixedly installed on the fourth sprocket 25. A first crushing roller 30 is fixedly installed on the outer surface of the rotating rod 26. The rotating rod 26 and the first crushing roller 30 are rotatably connected to the feeding box 6. A first gear 27 is fixedly installed on the outer surface of the rotating rod 26. A feeding hopper is fixedly installed on one side of the feeding box 6.

[0056] In this embodiment, the first gear 27 meshes with the second gear 28, a rotating shaft 29 is fixedly installed on the second gear 28, and a second crushing roller 31 is fixedly installed on the outer surface of the rotating shaft 29. Both the rotating shaft 29 and the second crushing roller 31 are rotatably connected to the feeding box 6.

[0057] In this invention, during use, the reaction solution is poured into the tank 3, and then the solid material is fed into the feeding box 6 through the feed hopper. When the solid material is being crushed, the drive motor 9 is started. The output shaft of the drive motor 9 drives the stirring shaft 10 to rotate. The stirring shaft 10 drives the first bevel gear 20 to rotate, the first bevel gear 20 drives the second bevel gear 21 to rotate, the second bevel gear 21 drives the rotating rod 22 to rotate, the rotating rod 22 drives the third sprocket 23 and the first gear 27 to rotate, the third sprocket 23 drives the fourth sprocket 25 to rotate via the second chain 24, the fourth sprocket 25 drives the rotating rod 26 to drive the first crushing roller 30 for crushing, the first gear 27 drives the second gear 28 to rotate, the second gear 28 drives the rotating shaft 29 to rotate, and the rotating shaft 29 drives the second crushing roller 31 for crushing. In the mixture, the crushed solid material is easier to mix evenly with other components, thereby improving the quality and stability of the mixture. Then, the hydraulic cylinder 32 is started. The output shaft of the hydraulic cylinder 32 pushes the push plate 33 to move. During the crushing process, it can... The solid material is pushed onto the second crushing roller 31 and the first crushing roller 30, which can shorten the crushing time and improve the overall production efficiency. After the solid material is crushed, it enters the box 3 through the feeding pipe 5. During the mixing process of the crushed solid material and the reaction solution, the stirring shaft 10 drives the stirring blade 11 to rotate, which can uniformly mix the solid material and the reaction solution. At the same time, the stirring shaft 10 drives the first sprocket 17 to rotate. The first sprocket 17 drives the two second sprockets 15 to rotate through the first chain 16. The two second sprockets 15 drive the two rotating shafts 13 to rotate. The two rotating shafts 13 drive the fan blades 14 to rotate, and the heater 18 is started, which can drive the heating rod 19 to heat. The air produced by the rotation of the fan blades 14 comes into contact with the heating rod 19 and can heat the air. The hot air enters the box 3 through the filter screen, which can heat the solid material and the reaction solution during the mixing process. The reaction rate can be accelerated in the heated environment. After the mixing is completed, the valve is opened and the material comes out from the discharge port 7.

[0058] Example 2

[0059] The difference between this embodiment and embodiment one is that: a motor is provided on one side of the box 3, and a guide plate is fixedly installed on the output shaft of the motor. During the mixing process of solid materials and reaction solution, the mixing of solid materials and reaction solution can be closed to prevent them from coming out of the outlet 7.

[0060] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A chemical reaction vessel, characterized in that: Include: Horizontal plate (1) and four support legs (2) and box (3) are arranged on the top of horizontal plate (1) and the bottom respectively; Feed inlet (4), fixedly installed on the top of box (3); Discharge port (7), fixedly installed on the bottom of box (3); Valve, arranged inside the discharge port (7); Feeding pipe (5), fixedly installed on the top of box (3); Feeding tank (6), fixedly installed on the top of feeding pipe (5); Stirring mechanism, arranged inside the box (3), for mixing and stirring solid materials and reaction solution; Heating mechanism, arranged on the top of the box (3); Pulverizing mechanism, arranged on the top of the box (3), for pulverizing solid materials; Push-out mechanism, arranged on the top of the box (3), for pushing solid materials into the pulverizing mechanism to accelerate pulverization.

2. The chemical reaction vessel of claim 1, wherein: The stirring mechanism is fixedly installed on the support frame (8) on the top of the box (3), the top of the support frame (8) is provided with a driving motor (9), the output shaft of the driving motor (9) is fixedly installed with a stirring shaft (10), the stirring shaft (10) is rotatably connected with the box (3), and the outer surface of the stirring shaft (10) is fixedly installed with stirring blades (11).

3. The chemical reaction vessel of claim 1, wherein: The push-out mechanism comprises a hydraulic cylinder (32) arranged on the top of the feeding tank (6), the output shaft of the hydraulic cylinder (32) is fixedly installed with a push plate (33), and the push plate (33) is slidably connected with the feeding tank (6).

4. The chemical reaction vessel of claim 2, wherein: The heating mechanism comprises heating boxes (12) fixedly installed on both sides of the top of the box (3) and a first sprocket (17) fixedly installed on the outer surface of the stirring shaft (10), a rotating shaft (13) is rotatably installed on the inner wall of each of the two heating boxes (12), a fan blade (14) is fixedly installed on the outer surface of each of the two rotating shafts (13), and the bottom of the heating box (12) and the top of the box (3) are both provided with a filter screen.

5. The chemical reaction vessel of claim 4, wherein: The outer surface of each of the two rotating shafts (13) is fixedly installed with a second sprocket (15), the first sprocket (17) and the two second sprockets (15) are all engaged with a first chain (16), one side of each of the two heating boxes (12) is fixedly installed with a heater (18), and one side of the heater (18) is fixedly installed with a heating rod (19).

6. The chemical reaction vessel of claim 2, wherein: The pulverizing mechanism comprises a first bevel gear (20) fixedly installed on the outer surface of the stirring shaft (10), the first bevel gear (20) is engaged with a second bevel gear (21), a rotating rod (22) is fixedly installed on the second bevel gear (21), the rotating rod (22) is rotatably connected with the support frame (8), and the outer surface of the rotating rod (22) is fixedly installed with a third sprocket (23).

7. The chemical reaction vessel of claim 6, wherein: The third sprocket (23) is engaged with a second chain (24), the second chain (24) is engaged with a fourth sprocket (25), a rotating rod (26) is fixedly installed on the fourth sprocket (25), a first pulverizing roller (30) is fixedly installed on the outer surface of the rotating rod (26), the rotating rod (26) and the first pulverizing roller (30) are both rotatably connected with the feeding tank (6), a first gear (27) is fixedly installed on the outer surface of the rotating rod (26), and one side of the feeding tank (6) is fixedly installed with a feeding hopper.

8. The chemical reaction vessel of claim 7, wherein: The first gear (27) is engaged with a second gear (28), a rotating shaft (29) is fixedly installed on the second gear (28), a second crushing roller (31) is fixedly installed on the outer surface of the rotating shaft (29), and the rotating shaft (29) and the second crushing roller (31) are rotationally connected with the feeding box (6).

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