Reaction kettle with cleaning mechanism
By introducing a detachable scraper and limiting column structure into the reactor, the problem of difficult-to-clean residues on the inner wall of the reactor was solved, achieving a highly efficient inner wall cleaning effect.
Patent Information
- Application Number
- CN202423116046.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-17
AI Technical Summary
After prolonged use, existing reactors accumulate residues and dirt on their inner walls, making them difficult to clean efficiently, resulting in low cleaning efficiency and being time-consuming and labor-intensive.
Design a reactor with a cleaning mechanism, which adopts a detachable scraper and limiting column structure. The scraper is fixedly installed through a stirring paddle assembly, and the scraper is rotated to remove residue from the inner wall.
It improves the cleaning efficiency of the inner wall of the reactor, reduces the cleaning workload, and simplifies the cleaning process.
Smart Images
Figure CN223683514U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of reaction kettle, especially with cleaning mechanism's reaction kettle. BACKGROUND
[0002] The reaction kettle is a kind of closed container capable of bearing certain pressure, for completing gas-liquid, liquid-liquid, gas-liquid solid and other multiphase reactions, also known as reaction tank or pressure vessel.
[0003] After the reaction kettle is used for a long time, the inner wall of the reaction kettle will accumulate residues, dirt, scale and even corrosion products, which will have adverse effects on subsequent reactions, so the inner wall of the reaction kettle needs to be cleaned regularly.
[0004] And the residues on the inner wall of the reaction kettle are not only many, but also difficult to remove, so direct manual cleaning is not only time-consuming and laborious, but also low in cleaning efficiency. Therefore, a reaction kettle with a cleaning mechanism is urgently needed. UTILITY MODEL CONTENT
[0005] The utility model aims at solving the shortcomings in the prior art and provides a reaction kettle with a cleaning mechanism.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0007] A reaction kettle with a cleaning mechanism, comprising a reaction kettle body, a main shaft is rotatably arranged inside the reaction kettle body, a stirring paddle assembly is fixedly arranged on the main shaft, and a detachable scraper is installed on both sides of the stirring paddle assembly;A plurality of mounting pieces are fixedly arranged on the scraper, and a mounting cavity is formed on both sides of the stirring paddle assembly corresponding to the mounting piece, and a limiting column for fixing the scraper is further inserted on both sides of the stirring paddle assembly.
[0008] In addition, preferably, a vertical through-hole is formed in the mounting piece, and the vertical through-hole is matched with the limiting column.
[0009] In addition, preferably, a vertical through-hole is formed in the mounting piece, and the vertical through-hole is matched with the limiting column.
[0010] In addition, preferably, when the mounting piece is inserted into the mounting cavity, the vertical through-hole and the vertical through-hole are matched and aligned.
[0011] In addition, preferably, the top of the limiting column is provided with a thread, and a screw groove is formed in the inner wall of the upper vertical through-hole and the vertical through-hole corresponding to the thread.
[0012] In addition, preferably, a knob is fixedly arranged at the top of the limiting column, and the diameter of the knob is larger than the diameter of the limiting column.
[0013] The reaction kettle body has the advantages that the limiting column is arranged, the mounting member can be fixed in the mounting cavity, the scraper can be fixed on the stirring paddle assembly, the residue on the inner wall of the reaction kettle body can be scraped off by the scraper, the user can clean the inner wall of the reaction kettle body, and the cleaning efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 A structure diagram of the reaction kettle with the cleaning mechanism is shown in the utility model;
[0015] Figure 2 A structure diagram of the main shaft, the stirring paddle assembly, the scraper and the limiting column of the reaction kettle with the cleaning mechanism is shown in the utility model;
[0016] Figure 3 A structure diagram of the reaction kettle with the cleaning mechanism is shown in the utility model; Figure 2
[0017] Figure 4 A structure diagram of the scraper of the reaction kettle with the cleaning mechanism is shown in the utility model;
[0018] Figure 5 A structure diagram of the limiting column of the reaction kettle with the cleaning mechanism is shown in the utility model;
[0019] Figure 6 A structure diagram of the stirring paddle assembly of the reaction kettle with the cleaning mechanism is shown in the utility model.
[0020] In the drawing: 1, reaction kettle body; 11, main shaft; 2, stirring paddle assembly; 21, mounting cavity; 22, female through hole; 3, scraper; 31, mounting member; 32, male through hole; 4, limiting column; 41, knob; 42, screw thread. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0022] Reference Figures 1-6 The utility model provides a reaction kettle with cleaning mechanism, including reaction kettle body 1, its characterized in be that the inside rotation of reaction kettle body 1 is provided with main shaft 11, and the fixed setting of main shaft 11 is provided with stirring paddle assembly 2, and the both sides of stirring paddle assembly 2 are all installed with the scraper 3 of detachable. Fixed setting is provided with a plurality of mounting pieces 31 on the scraper 3, and the both sides of stirring paddle assembly 2 are all correspondingly installed with mounting cavity 21 of mounting piece 31, and the both sides of stirring paddle assembly 2 are still inserted with the limiting column 4 for fixing scraper 3.
[0023] Wherein, the top cover of reaction kettle body 1 is fixedly provided with a motor, the driving of main shaft 11 can be realized through the motor, to realize the rotation of stirring paddle assembly 2, so as to realize the reaction of material. It is worth noting that the specific structure of reaction kettle body 1 and its working mode are prior art, therefore, no more elaboration.
[0024] Wherein, the mounting piece 31 is provided with a vertical through hole 32, and the limiting column 4 is matched. The upper and lower sides of the mounting cavity 21 on the stirring paddle assembly 2 are provided with vertical through holes 22, and the limiting column 4 is matched.
[0025] Wherein, when the mounting piece 31 is inserted into the mounting cavity 21, the through hole 32 is matched with the through hole 22. By limiting the column 4 is clamped in the through hole 32 and the through hole 22, the mounting piece 31 can be clamped in the mounting cavity 21, so as to realize the fixed installation of scraper 3.
[0026] Wherein, the top of the limiting column 4 is provided with a screw 42, and the inner wall of the through hole 32 and the through hole 22 above is provided with a screw groove corresponding to the screw 42. Through the adaptation between the screw 42 and the screw groove on the through hole 32 and the through hole 22, the limiting column 4 can be matched and clamped in the through hole 32 and the through hole 22.
[0027] Wherein, the top of the limiting column 4 is fixedly provided with a knob 41, and the diameter of the knob 41 is greater than the diameter of the limiting column 4. Through the setting of the knob 41, the rotation of the limiting column 4 can be realized, so as to facilitate the clamping of the screw 42 on the limiting column 4.
[0028] In this embodiment, the setting of the motor on the reaction kettle body 1 can drive the main shaft 11 to rotate, so as to drive the stirring paddle assembly 2 to rotate synchronously, so as to realize the stirring of the material in the reaction kettle body 1 through the stirring paddle assembly 2. It is worth noting that this is prior art, therefore, no more elaboration.
[0029] Further, when the user needs to clean the inner wall of the reaction kettle body 1, the user only needs to remove the top cover and install the scraper 3 on the stirring paddle assembly 2, and then reinstall the top cover on the reaction kettle body 1. Thus, the stirring paddle assembly 2 and the scraper 3 can be driven to rotate synchronously at a low speed by the main shaft 11, so that the material on the inner wall of the reaction kettle body 1 can be scraped off by the rotation of the scraper 3. Finally, the user removes the top cover again, and then only needs to clean the stubborn stains on the inner wall of the reaction kettle body 1 in detail. In this way, the scraper 3 can first scrape off a large amount of residues on the inner wall, and the user only needs to clean a small amount of stubborn residues, thereby reducing the workload and improving the cleaning efficiency.
[0030] Further, when the user needs to install the scraper 3 on the stirring paddle assembly 2, the mounting piece 31 on the scraper 3 is inserted into the mounting cavity 21 on the stirring paddle assembly 2, and the female through hole 22 on the mounting cavity 21 is aligned with the male through hole 32 on the mounting piece 31. Then the user inserts the limiting column 4 into the female through hole 32 and the male through hole 22 from top to bottom, and rotates the threaded hole 42 on the limiting column 4 to be clamped in the screw groove, so that the limiting column 4 can fix the mounting piece 31, thereby fixing the scraper 3, and the scraper 3 can be used to clean the inner wall of the reaction kettle body 1.
[0031] In the utility model, the mounting piece 31 can be fixed in the mounting cavity 21 through the limiting column 4, so that the scraper 3 can be fixed on the stirring paddle assembly 2, and the residues on the inner wall of the reaction kettle body 1 can be scraped off by the scraper 3, so that the user can clean the inner wall of the reaction kettle body 1, and the cleaning efficiency is improved.
[0032] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.
Claims
1. A reaction vessel with a cleaning mechanism, comprising a reaction vessel body (1), characterized in that, The inside of the reaction kettle body (1) is rotatably provided with a main shaft (11), the main shaft (11) is fixedly provided with a stirring paddle assembly (2), and the two sides of the stirring paddle assembly (2) are both mounted with a detachable scraper (3); A plurality of mounting pieces (31) are fixedly arranged on the scraper (3), mounting cavities (21) are correspondingly arranged on the two sides of the stirring paddle assembly (2) and adapted to the mounting pieces (31), and limiting columns (4) for fixing the scraper (3) are further inserted on the two sides of the stirring paddle assembly (2).
2. The reactor vessel with a cleaning mechanism according to claim 1, characterized in that, Vertical sub-through holes (32) are arranged on the mounting pieces (31), and the sub-through holes (32) are adapted to the limiting columns (4).
3. The reactor vessel with a cleaning mechanism according to claim 2, characterized in that, Vertical female through holes (22) are arranged on the upper and lower sides of the stirring paddle assembly (2) and adapted to the limiting columns (4).
4. The reactor vessel with a cleaning mechanism according to claim 3, characterized in that, When the mounting pieces (31) are inserted into the mounting cavities (21), the sub-through holes (32) and the female through holes (22) are adapted and aligned.
5. The reactor vessel with a cleaning mechanism according to claim 4, characterized in that, Threaded holes (42) are arranged on the top of the limiting columns (4), and screw grooves are correspondingly arranged on the inner walls of the upper sub-through holes (32) and the female through holes (22) and adapted to the threaded holes (42).
6. The reactor vessel with a cleaning mechanism according to claim 5, wherein, Knobs (41) are fixedly arranged on the top of the limiting columns (4), and the diameter of the knobs (41) is greater than the diameter of the limiting columns (4).