Reaction kettle suitable for sticky materials

Abstract

The utility model discloses a reaction kettle suitable for sticky materials, and relates to the technical field of reaction kettles, the reaction kettle comprises a kettle body, the upper surface of the kettle body is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, and the bottom end of the rotating shaft is rotatably connected with the inner bottom wall of a rotating cylinder; teeth arranged at equal intervals are fixedly connected to the upper surface of the rotating cylinder, a first bevel gear is fixedly connected to the outer surface of the rotating shaft, and the outer surface of each tooth is meshed with the outer surface of the first bevel gear. A rotating shaft drives a bevel gear I to rotate and is meshed with teeth to drive a rotating cylinder to rotate, meanwhile, the rotating cylinder drives a fixed rod and a supporting frame to rotate, and the fixed rod and the supporting frame drive corresponding arc-shaped scraping plates and anchor stirrers to synchronously rotate, so that the effect that the device can efficiently stir and clean materials attached to the inner wall of the kettle body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle suitable for viscous materials. Background Art

[0002] A reactor is broadly understood as 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. Reactors are widely used in petroleum, chemical, rubber, pesticide, dye, medicine, and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, and condensation. For example, reactors, reaction pots, decomposition pots, polymerization kettles, etc. are generally made of carbon-manganese steel, stainless steel, zirconium, nickel-based alloys and other composite materials.

[0003] After searching, a Chinese patent with publication number CN213376602U discloses a reactor suitable for viscous materials, and its technical points are: it includes a reactor body and a rotating motor arranged at the upper end of the reactor body, the output shaft of the rotating motor is connected to a rotating device, the bottom of the rotating device is connected to a stirring part, the rotating device is mounted on the upper part of the reactor body by a bracket, the stirring part extends to the inside of the reactor body, the bracket and the reactor body are erected on a working platform, and the reactor in the embodiment of the utility model can stir the liquid fertilizer more quickly, the stirring paddle is divided into a main paddle and a secondary paddle to achieve uniform stirring and fully stir the liquid fertilizer, and the stirring rod is arranged as a retractable structure as a whole, so as to achieve stirring of liquid fertilizer at different liquid levels and make the stirring efficiency higher.

[0004] The above solution solves the problem that the reactor cannot stir the liquid fertilizer more quickly, and the stirring blades often cause uneven stirring, resulting in low stirring efficiency. However, after use, a lot of sticky materials will remain inside the reactor, resulting in residual liquid of the last mixed material when the materials are mixed next time, thereby affecting the quality of material mixing.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the above background technology, the prior art has the disadvantages that a lot of sticky materials remain inside the reactor, resulting in a decrease in the quality of the next material mixing.

[0007] The utility model discloses a reaction kettle suitable for viscous materials, comprising a kettle body, the upper surface of the kettle body is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating shaft, a rotating cylinder is arranged inside the kettle body, the bottom end of the rotating shaft is rotatably connected to the inner bottom wall of the rotating cylinder, the upper surface of the rotating cylinder is fixedly connected to teeth arranged at equal distances, the outer surface of the rotating shaft is fixedly connected to a bevel gear 1, the outer surface of each of the teeth is meshed with the outer surface of the bevel gear 1, the inner top wall of the kettle body is fixedly connected to a fixed block, the inner wall of the fixed block is rotatably connected to the outer surface of the rotating cylinder, the outer surface of the rotating cylinder is fixedly connected to six fixed rods arranged at equal distances, and the inner wall of the kettle body is in contact with two arc-shaped scrapers.

[0008] Furthermore, the outer surface of each of the arc-shaped scrapers is fixedly connected to the left and right ends of the corresponding fixing rod, and the outer surface of the rotating cylinder is fixedly connected to two supporting frames.

[0009] Furthermore, the bottom end of each support frame is fixedly connected to an anchor agitator, and the outer surface of each anchor agitator is in contact with the inner bottom wall of the kettle body.

[0010] Furthermore, a connecting rod is fixedly connected to the bottom surface of the rotating cylinder, and a spiral sheet is fixedly connected to the outer surface of the connecting rod.

[0011] Furthermore, the outer surface of the rotating shaft is fixedly connected to two bevel gears 2, and the outer surface of each bevel gear 2 is meshed with two bevel gears 3.

[0012] Furthermore, the outer surface of each of the bevel gears 3 is fixedly connected to a stirring rod, and the outer surface of each of the stirring rods is rotatably connected to the interior of the rotating cylinder.

[0013] Furthermore, the upper surface of the kettle body is fixedly connected with a feed port, the bottom surface of the kettle body is fixedly connected with a discharge port, and the interior of the discharge port is in contact with the outer surface of the spiral blade.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model is provided with a rotating drum, a bevel gear, an arc scraper and other components. The motor drives the rotating shaft to rotate, and the rotating shaft drives the bevel gear to rotate and mesh with the teeth, driving the rotating drum to rotate. At the same time, the rotating drum drives the fixed rod and the support frame to rotate, and the fixed rod and the support frame drive the corresponding arc scraper and the anchor agitator to rotate synchronously, so that the device can achieve the effect of efficiently stirring and cleaning the materials attached to the inner wall of the kettle body.

[0016] 2. The utility model is provided with components such as bevel gear 2, bevel gear 3, and a stirring rod. The motor drives the rotating shaft to rotate, and the rotating shaft drives bevel gear 2 to engage with bevel gear 3. At the same time, bevel gear 3 drives the corresponding stirring rod to rotate synchronously, so that the device can improve the stirring efficiency and provide multi-directional stirring to improve the mixing of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the kettle body of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the rotating drum of the utility model;

[0021] Figure 4 It is a schematic diagram of the tooth structure of the utility model.

[0022] In the figure: 1. kettle body; 2. motor; 3. rotating shaft; 4. rotating cylinder; 5. teeth; 6. fixing block; 7. bevel gear one; 8. fixing rod; 9. arc scraper; 10. supporting frame; 11. anchor agitator; 12. connecting rod; 13. spiral sheet; 14. bevel gear two; 15. bevel gear three; 16. stirring rod; 17. feed inlet; 18. discharge outlet. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4The present invention is a kind of reactor suitable for viscous materials, comprising a reactor body 1, the upper surface of the reactor body 1 is fixedly connected with a motor 2, the output end of the motor 2 is fixedly connected with a rotating shaft 3, a rotating cylinder 4 is arranged inside the reactor body 1, the bottom end of the rotating shaft 3 is rotatably connected with the inner bottom wall of the rotating cylinder 4, the upper surface of the rotating cylinder 4 is fixedly connected with teeth 5 arranged at equal distances, the outer surface of the rotating shaft 3 is fixedly connected with a bevel gear 7, the outer surface of each tooth 5 is meshed with the outer surface of the bevel gear 7, the inner top wall of the reactor body 1 is fixedly connected with a fixing block 6, the inner wall of the fixing block 6 is rotatably connected with the outer surface of the rotating cylinder 4, the outer surface of the rotating cylinder 4 is fixedly connected with six fixing rods 8 arranged at equal distances, and the inner wall of the reactor body 1 is contacted with two arc scrapers 9. Through the cooperation between the rotating cylinder 4 and the teeth 5, the rotating shaft 3 drives the stirring rod 16 to rotate, and the rotating cylinder 4 can drive the fixing rod 8 and the supporting frame 10 to rotate, thereby improving the stirring efficiency, and the fixing block 6 provides a stable supporting force for the rotating cylinder 4, so that the rotating cylinder 4 can rotate more smoothly.

[0025] See also Figure 2 , Figure 3 The outer surface of each arc scraper 9 is fixedly connected to the left and right ends of the corresponding fixed rod 8. The outer surface of the rotating cylinder 4 is fixedly connected to two support frames 10. The arc scraper 9 is driven to rotate by the fixed rod 8, so that the viscous material attached to the inner wall of the kettle body 1 can be easily cleaned by the arc scraper 9, which can reduce the labor intensity of subsequent cleaning work.

[0026] See also Figure 2 , Figure 3 The bottom end of each support frame 10 is fixedly connected with an anchor agitator 11, and the outer surface of each anchor agitator 11 is in contact with the inner bottom wall of the kettle body 1. The support frame 10 drives the anchor agitator 11 to rotate, so that the material can be more fully stirred and can effectively prevent the material from settling at the bottom of the kettle body 1.

[0027] See also Figure 2 , Figure 3 The bottom surface of the rotating cylinder 4 is fixedly connected with a connecting rod 12, and the outer surface of the connecting rod 12 is fixedly connected with a spiral sheet 13. The connecting rod 12 provides a stable supporting force for the spiral sheet 13, so that the device can quickly discharge materials and improve work efficiency.

[0028] See also Figure 2 , Figure 3 The outer surface of the rotating shaft 3 is fixedly connected to two bevel gears 2 14, and the outer surface of each bevel gear 2 14 is meshed with two bevel gears 3 15. Through the cooperation between the bevel gears 2 14 and the bevel gears 3 15, the material inside the kettle body 1 can be stirred in multiple directions, thereby improving the applicability of the device.

[0029] See also Figure 2 , Figure 3 The outer surface of each bevel gear three 15 is fixedly connected to a stirring rod 16, and the outer surface of each stirring rod 16 is rotatably connected to the inside of the rotating cylinder 4. The bevel gear three 15 drives the stirring rod 16 to rotate, so that the stirring rod 16 can achieve longitudinal stirring inside the kettle body 1, so that the materials inside the kettle body 1 can be more fully mixed.

[0030] See also Figure 1 , Figure 2 The upper surface of the kettle body 1 is fixedly connected with a feed port 17, and the bottom surface of the kettle body 1 is fixedly connected with a discharge port 18. The interior of the discharge port 18 is in contact with the outer surface of the spiral blade 13. The material to be stirred is added through the feed port 17, and the stirring condition of the material is observed at any time. The contact between the spiral blade 13 and the discharge port 18 can not only speed up the discharge speed but also clean the viscous material attached to the inner wall of the discharge port 18.

[0031] When using the utility model: the motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the bevel gear 7 to rotate and mesh with the teeth 5, driving the rotating cylinder 4 to rotate, and at the same time the rotating cylinder 4 drives the fixed rod 8 and the support frame 10 to rotate, the fixed rod 8 and the support frame 10 drive the corresponding arc scraper 9 and the anchor agitator 11 to rotate synchronously, improving the stirring efficiency while cleaning the material attached to the inner wall of the kettle body 1, and at the same time the rotating shaft 3 drives the bevel gear 2 14 to mesh with the bevel gear 3 15, and at the same time the bevel gear 3 15 drives the corresponding stirring rod 16 to rotate synchronously, improving the stirring efficiency and providing multi-directional stirring to improve material mixing so that the materials are fully mixed.

[0032] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A reaction kettle suitable for viscous materials, comprising a kettle body (1), characterized in that: The upper surface of the kettle body (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a rotating shaft (3), a rotating cylinder (4) is provided inside the kettle body (1), the bottom end of the rotating shaft (3) is rotatably connected to the inner bottom wall of the rotating cylinder (4), the upper surface of the rotating cylinder (4) is fixedly connected to teeth (5) arranged at equal distances, the outer surface of the rotating shaft (3) is fixedly connected to a bevel gear (7), the outer surface of each tooth (5) is meshed with the outer surface of the bevel gear (7), the inner top wall of the kettle body (1) is fixedly connected to a fixed block (6), the inner wall of the fixed block (6) is rotatably connected to the outer surface of the rotating cylinder (4), the outer surface of the rotating cylinder (4) is fixedly connected to six fixed rods (8) arranged at equal distances, and the inner wall of the kettle body (1) is in contact with two arc-shaped scrapers (9).

2. A reaction kettle suitable for viscous materials according to claim 1, characterized in that: The outer surface of each arc-shaped scraper (9) is fixedly connected to the left and right ends of the corresponding fixed rod (8), and the outer surface of the rotating cylinder (4) is fixedly connected to two support frames (10).

3. A reaction kettle suitable for viscous materials according to claim 2, characterized in that: The bottom end of each support frame (10) is fixedly connected to an anchor stirrer (11), and the outer surface of each anchor stirrer (11) is in contact with the inner bottom wall of the kettle body (1).

4. A reaction kettle suitable for viscous materials according to claim 1, characterized in that: The bottom surface of the rotating cylinder (4) is fixedly connected to a connecting rod (12), and the outer surface of the connecting rod (12) is fixedly connected to a spiral sheet (13).

5. The reaction kettle suitable for viscous materials according to claim 1, characterized in that: The outer surface of the rotating shaft (3) is fixedly connected to two bevel gears 2 (14), and the outer surface of each bevel gear 2 (14) is meshed with two bevel gears 3 (15).

6. A reaction kettle suitable for viscous materials according to claim 5, characterized in that: The outer surface of each of the bevel gears (15) is fixedly connected to a stirring rod (16), and the outer surface of each of the stirring rods (16) is rotatably connected to the interior of the rotating cylinder (4).

7. The reaction kettle suitable for viscous materials according to claim 1, characterized in that: The upper surface of the kettle body (1) is fixedly connected to a feed port (17), and the bottom surface of the kettle body (1) is fixedly connected to a discharge port (18), and the interior of the discharge port (18) is in contact with the outer surface of the spiral sheet (13).

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