Temperature-controlled reaction kettle
The servo motor-driven gear system and scraper combination solves the problem of uneven mixing in existing temperature-controlled reactors, achieves multi-directional stirring and inner wall cleaning, and improves the mixing effect of the reactor and the utilization rate of raw materials.
Patent Information
- Application Number
- CN202421947063.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-08-13
AI Technical Summary
When the existing temperature-controlled reactor is in use, a simple stirring method is used, which cannot achieve multi-directional mixing, resulting in poor mixing effect of the raw materials inside the reactor, affecting its practicality.
The gear system driven by a servo motor drives multiple stirring rods and scrapers to perform multi-directional stirring through the meshing connection of gears a, b, c and the gear ring. The scrapers work together with the springs to clean the inner wall of the reactor and improve the mixing effect.
The multi-directional mixing of raw materials inside the reactor is achieved, the mixing effect and raw material utilization rate are improved, the residue on the inner wall is reduced, and the practicality of the reactor is enhanced.
Smart Images
Figure CN223366937U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of reactors, in particular to a temperature-controlled reactor. Background Art
[0002] The broad understanding of the reactor is a stainless steel container for physical or chemical reactions. The structural design and parameter configuration of the container are carried out according to the process conditions. The design conditions, process, inspection, manufacturing and acceptance must be based on relevant technical standards to achieve the heating, evaporation, cooling and low-speed mixing reaction functions required by the process. The pressure requirements in the reaction process have different design requirements for the container. Production should be strictly processed, tested and tested in accordance with the corresponding standards. It is a non-standard container equipment. The reactor is a comprehensive reaction vessel. The design of the reactor structure, function and configuration accessories is based on the reaction conditions.
[0003] The existing reactor with temperature control function adopts a simple stirring method when in use, which cannot achieve multi-directional mixing, resulting in poor mixing effect of the raw materials inside the reactor, thereby affecting the practicality of the reactor.
[0004] Therefore, those skilled in the art provide a temperature-controlled reactor to solve the problems raised in the above background technology. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a temperature-controlled reactor, which aims to improve the problem that the existing reactor with temperature control function adopts a simple stirring method during use, cannot achieve multi-directional mixing, resulting in poor mixing effect of the raw materials inside the reactor, and thus affecting the practicality of the reactor.
[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a temperature-controlled reactor, comprising a reactor body, one end of the reactor body is fixedly connected to a top cover, one end of the top cover is installed with a servo motor, the output end of the servo motor is fixedly connected to a gear a, the middle part of one end of the gear a is fixedly connected to a mounting column, the outside of the mounting column is fixedly connected to a plurality of stirring rods, a guide groove is provided at the inner bottom end of the reactor body, a plurality of limiting columns are arranged inside the guide groove, one end of the limiting column is fixedly connected to a fixing column, the outside of the fixing column is fixedly connected to a plurality of fixing rods, one end of the fixing column is fixedly connected to a gear b, one end of the gear b is fixedly connected to a gear c, and one end of the reactor body is fixedly connected to a gear ring.
[0007] Preferably, when the staff uses the reactor body, first, the raw materials are poured into the reactor body through the feed pipe, and then the servo motor is started. The output end of the servo motor drives gear a to rotate, and gear a is meshed with gear b. The rotation of gear a drives gear b to rotate, thereby driving gear c to rotate. Gear c is meshed with the gear ring. During the rotation of gear c, it will rotate along the inside of the gear ring, so that the fixed column and the fixed rod can be driven to rotate synchronously when gear c rotates, so as to complete the multi-directional stirring and mixing of the raw materials in the reactor body and improve the mixing effect of the raw materials inside the reactor body.
[0008] As a further description of the above technical solution:
[0009] One end of the gear a is fixedly connected to a plurality of mounting brackets, an outer side of the mounting bracket is fixedly connected to a mounting bar, an interior of the mounting bar is provided with a mounting groove, an interior of the mounting groove is slidably connected to a movable plate, an outer side of the movable plate is fixedly connected to a scraper, and a plurality of springs are provided inside the mounting groove.
[0010] Preferably, when gear a rotates, it will drive the mounting frame to rotate. During the rotation of the mounting frame, it will drive the scraper to rotate along the inner wall of the reactor body to scrape off the raw materials adhering to the inner wall of the reactor body. Under the action of the spring, the side of the scraper away from the movable plate will be close to the inner wall of the reactor body, thereby improving the scraping effect and reducing the waste of raw materials.
[0011] As a further description of the above technical solution:
[0012] The outside of the reactor body is fixedly connected with a feed pipe, and the outside of the reactor body is fixedly connected with a discharge pipe.
[0013] Preferably, the feed pipe is used to add the reaction materials into the reactor; the discharge pipe is used to discharge the materials after the reaction is completed from the reactor.
[0014] As a further description of the above technical solution:
[0015] Support legs are fixedly connected to the outside of the reactor body on all sides, and sponge pads are installed at the bottom ends of the support legs.
[0016] Preferably, the supporting legs support the reactor device to maintain its stability; the sponge pads play an anti-slip and shock-absorbing role.
[0017] As a further description of the above technical solution:
[0018] The gear a is meshed with the gear c, and the gear b is meshed with the gear ring.
[0019] Preferably, gear b is meshed with gear c to transmit rotational motion; gear c is meshed with gear a to drive gear b to rotate through rotation; and the gear ring is meshed with gear b to transmit the rotational motion of gear b to the fixed column.
[0020] As a further description of the above technical solution:
[0021] One end of the spring is fixedly connected to one side of the inner wall of the installation groove, and one end of the spring is fixedly connected to one side of the movable plate.
[0022] Preferably, the spring provides a restoring force for the movable plate, so that the scraper can be closely attached to the inner wall of the reactor.
[0023] As a further description of the above technical solution:
[0024] The top end of the gear a is rotatably connected to the inner top end of the top cover, and the output end of the servo motor passes through the top cover and is fixedly connected to the middle part of the top end of the gear a.
[0025] Preferably, the servo motor provides power for the stirring device inside the reactor to ensure uniform mixing of the reactants; gear a connects the servo motor and the stirring device to transmit the rotational motion of the servo motor to the stirring device.
[0026] As a further description of the above technical solution:
[0027] The bottom end of the mounting column is rotatably connected to the inner bottom end of the reactor body.
[0028] Preferably, the mounting column supports and fixes the stirring rod, and drives the stirring rod to rotate through the rotation of gear a.
[0029] The utility model has the following beneficial effects:
[0030] 1. In the utility model, multi-directional stirring and mixing is achieved through the mutual cooperation of the servo motor, gear a, mounting column, stirring rod, fixed column, fixed rod, gear b, gear c and gear ring, thereby improving the mixing effect of the raw materials inside the reactor and thus improving the practicality of the reactor.
[0031] 2. In the utility model, through the mutual cooperation of the mounting frame, mounting bar, mounting groove, movable plate, scraper and spring, the stirring assembly in the reactor can stir the raw materials inside and scrape off the raw materials adhering to the inner wall of the reactor, thereby preventing residual raw materials from accumulating on the inner wall of the reactor and improving the utilization rate of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] Figure 1 A three-dimensional diagram of a temperature-controlled reactor proposed in the present invention;
[0033] Figure 2This is a schematic diagram of gear a of a temperature-controlled reactor proposed in the present invention;
[0034] Figure 3 This is a schematic diagram of a mounting frame for a temperature-controlled reactor proposed in the present invention;
[0035] Figure 4 This is a schematic diagram of the interior of a reactor body of a temperature-controlled reactor proposed in the present invention;
[0036] Figure 5 This is a schematic diagram of a spring for a temperature-controlled reactor proposed in the present invention.
[0037] Legend:
[0038] 1. Reactor body; 2. Top cover; 3. Servo motor; 4. Gear a; 5. Mounting column; 6. Stirring rod; 7. Guide groove; 8. Limit column; 9. Fixed column; 10. Fixed rod; 11. Gear b; 12. Gear c; 13. Gear ring; 14. Mounting frame; 15. Mounting bar; 16. Mounting groove; 17. Movable plate; 18. Scraper; 19. Spring; 20. Feed pipe; 21. Discharge pipe; 22. Support leg; 23. Sponge pad. DETAILED DESCRIPTION
[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0040] Refer to the attached Figure 1 - Attachment Figure 5, the utility model provides an embodiment: a temperature-controlled reactor, including a reactor body 1, one end of the reactor body 1 is fixedly connected to a top cover 2, one end of the top cover 2 is installed with a servo motor 3, the output end of the servo motor 3 is fixedly connected to a gear a4, the middle part of one end of the gear a4 is fixedly connected to a mounting column 5, the outside of the mounting column 5 is fixedly connected to a plurality of stirring rods 6, a guide groove 7 is provided at the bottom end of the inner part of the reactor body 1, a plurality of limiting columns 8 are arranged inside the guide groove 7, one end of the limiting column 8 is fixedly connected to a fixing column 9, the outside of the fixing column 9 is fixedly connected to a plurality of fixing rods 10, one end of the fixing column 9 is fixedly connected to a gear b11, one end of the gear b11 is fixedly connected to a gear c12, one end of the reactor body 1 is fixedly connected to a gear ring 13, one end of the gear a4 is fixedly connected to a plurality of mounting brackets 14, the outer side of the mounting bracket 14 is fixedly connected to a mounting bar 15, the mounting bar 15 A mounting groove 16 is provided inside, and a movable plate 17 is slidably connected inside the mounting groove 16. A scraper 18 is fixedly connected to the outer side of the movable plate 17. A plurality of springs 19 are provided inside the mounting groove 16. A feed pipe 20 is fixedly connected to the outside of the reactor body 1, and a discharge pipe 21 is fixedly connected to the outside of the reactor body 1. Support legs 22 are fixedly connected to the outside of the reactor body 1 on all four sides, and a sponge pad 23 is installed at the bottom end of the support leg 22. The gear a4 is meshed with the gear c12, and the gear b11 is meshed with the gear ring 13. One end of the spring 19 is fixedly connected to one side of the inner wall of the mounting groove 16, and one end of the spring 19 is fixedly connected to one side of the movable plate 17. The top end of the gear a4 is rotatably connected to the inner top end of the top cover 2, and the output end of the servo motor 3 passes through the top cover 2 and is fixedly connected to the middle part of the top end of the gear a4. The bottom end of the mounting column 5 is rotatably connected to the inner bottom end of the reactor body 1.
[0041] The reactor body 1 is used to contain and react various chemical substances; the top cover 2 seals the reactor body 1 to prevent leakage of materials during the reaction; the servo motor 3 provides power for the stirring device inside the reactor to ensure uniform mixing of the reactants; the gear a4 connects the servo motor 3 and the stirring device, and transmits the rotational motion of the servo motor 3 to the stirring device; the mounting column 5 supports and fixes the stirring rod 6, and drives the stirring rod 6 to rotate through the rotation of the gear a4; the stirring rod 6 is used to stir the materials in the reactor to make them uniformly mixed; the guide groove 7 provides guidance for the limiting column 8 to ensure that it moves stably in a fixed position; the limiting column 8 is used in conjunction with the guide groove 7 to limit the range of motion of the fixed column 9; the fixed column 9 transmits motion; the fixed rod 10 is used to stir the materials in the reactor; the gear b11 is engaged with the gear c12 to transmit rotational motion; the gear c1 2 is meshed with gear a4 and drives gear b11 to rotate by rotation; the gear ring 13 is meshed with gear b11 and transmits the rotational motion of gear b11 to the fixed column 9; the mounting frame 14 supports the mounting bar 15 and is fixed on gear a4 so that it rotates together with gear a4; the mounting bar 15 provides the structure of the mounting groove 16; the mounting groove 16 provides a sliding channel for the movable plate 17; the movable plate 17 provides the installation position of the scraper 18; the scraper 18 cleans the residue on the inner wall of the reactor to ensure that the reactants are fully mixed; the spring 19 provides the restoring force of the movable plate 17, so that the scraper 18 can adhere to the inner wall of the reactor; the feed pipe 20 is used to add reaction materials to the reactor; the discharge pipe 21 is used to discharge the materials after the reaction is completed from the reactor; the support legs 22 support the reactor device to maintain its stability; the sponge pad 23 has the function of anti-slip and shock absorption.
[0042] Working principle: When the staff uses the reactor body 1, first, the raw materials are poured into the reactor body 1 through the feed pipe 20, and then the servo motor 3 is started. The output end of the servo motor 3 drives the gear a4 to rotate. The gear a4 is meshed with the gear c12. The rotation of the gear a4 drives the gear c12 to rotate, thereby driving the gear b11 to rotate. The gear b11 is meshed with the gear ring 13. During the rotation process, the gear b11 will rotate along the inside of the gear ring 13, so that the gear b11 drives the fixed column 9 and the fixed rod 10 when it rotates. The gears 14 and 18 rotate synchronously to complete the multi-directional stirring and mixing of the raw materials in the reactor body 1, thereby improving the mixing effect of the raw materials inside the reactor body 1. At the same time, when the gear a4 rotates, it will drive the mounting frame 14 to rotate. During the rotation of the mounting frame 14, it will drive the scraper 18 to rotate along the inner wall of the reactor body 1 to scrape off the raw materials adhering to the inner wall of the reactor body 1. Under the action of the spring 19, the side of the scraper 18 away from the movable plate 17 will be close to the inner wall of the reactor body 1, thereby improving the scraping effect and reducing the waste of raw materials.
[0043] 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A temperature-controlled reactor, comprising a reactor body (1), characterized in that: One end of the reactor body (1) is fixedly connected to a top cover (2), one end of the top cover (2) is installed with a servo motor (3), the output end of the servo motor (3) is fixedly connected to a gear a (4), the middle part of one end of the gear a (4) is fixedly connected to a mounting column (5), the outside of the mounting column (5) is fixedly connected to a plurality of stirring rods (6), a guide groove (7) is provided at the bottom end of the interior of the reactor body (1), a plurality of limiting columns (8) are provided inside the guide groove (7), one end of the limiting column (8) is fixedly connected to a fixing column (9), the outside of the fixing column (9) is fixedly connected to a plurality of fixing rods (10), one end of the fixing column (9) is fixedly connected to a gear b (11), one end of the gear b (11) is fixedly connected to a gear c (12), and one end of the reactor body (1) is fixedly connected to a gear ring (13).
2. The temperature-controlled reactor according to claim 1, characterized in that: One end of the gear a (4) is fixedly connected to a plurality of mounting frames (14), an outer side of the mounting frame (14) is fixedly connected to a mounting bar (15), an interior of the mounting bar (15) is provided with a mounting groove (16), an interior of the mounting groove (16) is slidably connected to a movable plate (17), an outer side of the movable plate (17) is fixedly connected to a scraper (18), and an interior of the mounting groove (16) is provided with a plurality of springs (19).
3. The temperature-controlled reactor according to claim 1, characterized in that: The outside of the reactor body (1) is fixedly connected to a feed pipe (20), and the outside of the reactor body (1) is fixedly connected to a discharge pipe (21).
4. The temperature-controlled reactor according to claim 1, characterized in that: Support legs (22) are fixedly connected to the periphery of the exterior of the reactor body (1), and a sponge pad (23) is installed at the bottom end of the support legs (22).
5. The temperature-controlled reactor according to claim 1, characterized in that: The gear a (4) is meshed with the gear c (12), and the gear b (11) is meshed with the gear ring (13).
6. The temperature-controlled reactor according to claim 2, characterized in that: One end of the spring (19) is fixedly connected to one side of the inner wall of the mounting groove (16), and one end of the spring (19) is fixedly connected to one side of the movable plate (17).
7. The temperature-controlled reactor according to claim 1, characterized in that: The top end of the gear a (4) is rotatably connected to the inner top end of the top cover (2), and the output end of the servo motor (3) passes through the top cover (2) and is fixedly connected to the middle of the top end of the gear a (4).
8. The temperature-controlled reactor according to claim 1, characterized in that: The bottom end of the mounting column (5) is rotatably connected to the inner bottom end of the reactor body (1).