Chemical reaction kettle
By introducing multi-directional stirring and temperature monitoring designs into chemical reactors, the problem of uneven material mixing was solved, a more efficient reaction process and equipment stability were achieved, and production efficiency was improved.
Patent Information
- Application Number
- CN202511124974.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2025-05-28
- Filing Date
- 2025-08-12
- Publication Date
- 2025-10-03
AI Technical Summary
When using existing chemical reactors, the material mixing effect is poor, and the traditional stirring method cannot fully disperse the materials, resulting in incomplete reaction and reduced production efficiency.
A chemical reactor was designed, which uses four support frames to ensure stability, an external electric heating jacket for heating, and a built-in mixing mechanism including spiral blades and stirring blades. The horizontal and vertical stirring of the material is achieved through the meshing of bevel gears driven by a motor. Combined with the conical reactor body and discharge valve design, equipped with a temperature sensor and control panel, uniform mixing of the materials and real-time monitoring are achieved.
It improves the adequacy of material mixing and reaction efficiency, ensures reaction uniformity, reduces residue, improves production efficiency, and enhances the stability and ease of use of the equipment.
Smart Images
Figure CN120733682A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of chemical equipment, in particular to a chemical reaction kettle. 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 achieved. The reactor is a commonly used container equipment in the chemical field. It can mix multiple raw materials and produce chemical reactions to produce new substances. In actual applications, existing chemical reactors have many problems.
[0003] Based on the above, the inventors have found the following problems: when the current chemical reactor is in use, the mixing effect of the materials in the reactor is poor, the traditional stirring method cannot fully disperse the materials, and it is easy to have local concentrations that are too high or too low, resulting in insufficient reaction and reduced production efficiency.
[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a chemical reactor is provided to achieve a purpose with greater practical value. Summary of the Invention
[0005] The object of the present invention is to provide a chemical reactor to solve the problem raised in the above background technology that the mixing effect of materials in the current chemical reactor during use is poor, the traditional stirring method cannot fully disperse the materials, and the local concentration is easily too high or too low, resulting in insufficient reaction and reduced production efficiency.
[0006] In view of the above problems, the technical solution proposed by the present invention is: A chemical reaction kettle comprises a kettle body, four support frames are installed at the bottom end of the outer side of the kettle body, an electric heating jacket is installed on the outer side of the kettle body, a feed port is installed on one side of the top end of the kettle body, a sealing cover is connected to the top end of the feed port, a mixing mechanism is provided inside the kettle body, the mixing mechanism comprises a first rotating shaft, the top end of the first rotating shaft is rotatably connected to the top end of the inner side of the kettle body, a spiral blade is installed on the outer side of the first rotating shaft, a retaining seat is installed on both sides of the interior of the kettle body, a second rotating shaft is rotatably connected to the inner side of the retaining seat, a plurality of stirring blades are installed on the outer side of the second rotating shaft, a first bevel gear is installed on the bottom end of the first rotating shaft, a second bevel gear is installed on one end of the second rotating shaft, and the first bevel gear and the second bevel gear are meshed.
[0007] Furthermore, a motor is installed at the top of the kettle body, and the output end of the motor is connected to the top of the first rotating shaft.
[0008] The beneficial effect of adopting the above further solution is that the first rotating shaft is electrically rotated by connecting the output end of the motor to the top end of the first rotating shaft.
[0009] Furthermore, the outer side of the feed port and the inner side of the cover are both provided with threads, and the feed port and the cover are engaged through the threads.
[0010] The beneficial effect of adopting the above further scheme is that threads are provided on the outside of the feed port and the inside of the cover, which facilitates quick opening and closing and convenient material addition. At the same time, the threaded connection has good sealing performance and can effectively prevent gas escape or foreign matter from entering the kettle during the reaction.
[0011] Furthermore, the bottom end of the kettle body is conical, and a discharge valve is installed in the middle of the bottom end of the kettle body.
[0012] The beneficial effect of adopting the above further solution is that the bottom of the kettle is designed to be conical, which is conducive to the reaction products gathering to the bottom under the action of gravity. In conjunction with the discharge valve, the material can be discharged smoothly to reduce residue.
[0013] Furthermore, temperature sensors are installed on both sides of the interior of the kettle.
[0014] The beneficial effect of adopting the above further solution is that, by installing temperature sensors on both sides of the interior of the kettle, the temperature at different positions in the kettle can be monitored in real time, and more comprehensive and accurate temperature data can be obtained.
[0015] Furthermore, a support plate is installed at the bottom end of the support frame, and the bottom end of the support plate is provided with an anti-slip texture.
[0016] The beneficial effect of adopting the above further solution is that, by installing a support plate at the bottom end of the support frame, the contact area with the ground is increased, the weight of the reactor is dispersed, and the overall stability is improved.
[0017] Furthermore, a control panel is installed on the top of the kettle body.
[0018] The beneficial effect of adopting the above further solution is that the equipment can be controlled by installing a control panel on the top of the kettle body, thereby increasing the convenience of product use.
[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: the chemical reactor, through the layout of four support frames, ensures that the reactor is placed firmly and prevents it from tipping over; the electric heating sleeve is installed on the outside of the reactor body, which can heat the reactor body evenly and meet the temperature rise requirements of the chemical reaction; the feed port is matched with the cover to facilitate material addition, and the cover can prevent material splashing or impurities from entering during the reaction; in the mixing mechanism, the motor drives the first shaft to rotate, and the spiral blade realizes the up and down flipping of the material; at the same time, the first bevel gear is engaged with the second bevel gear, driving the second shaft and the stirring blade to rotate, stirring the material horizontally, making the material mixing more sufficient, improving the reaction efficiency and uniformity; the output end of the motor is connected to the top of the first shaft to realize the electric rotation of the first shaft; the outer side of the feed port and the inner side of the cover are provided with threads, which are convenient for quick opening and closing, and convenient for material In addition, at the same time, the threaded connection has good sealing performance, which can effectively prevent gas from escaping or foreign matter from entering the kettle during the reaction process. The bottom end of the kettle is designed to be conical, which is conducive to the reaction products gathering to the bottom end under the action of gravity. Cooperating with the discharge valve, the material can be discharged smoothly to reduce residue. Temperature sensors are installed on both sides of the interior of the kettle, which can monitor the temperature of different positions in the kettle in real time to obtain more comprehensive and accurate temperature data. A support plate is installed at the bottom end of the support frame to increase the contact area with the ground, disperse the weight of the reactor, and improve the overall stability. A control panel is installed at the top of the kettle to realize equipment controllability, increase the convenience of product use, and the present invention can effectively stir the material horizontally and vertically. Its multi-directional stirring makes the material mixing more sufficient, improves the reaction efficiency and uniformity, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is one of the three-dimensional structural schematic diagrams disclosed in an embodiment of the present invention; Figure 2 This is the second schematic diagram of the three-dimensional structure disclosed in the embodiment of the present invention; Figure 3 This is one of the schematic diagrams of the three-dimensional structure of the kettle body disclosed in the embodiment of the present invention; Figure 4 This is the second schematic diagram of the cross-sectional three-dimensional structure of the kettle body disclosed in the embodiment of the present invention; Figure 5 The embodiment disclosed in the present invention Figure 3 Schematic diagram of the enlarged structure of structure A in the middle.
[0021] In the figure: 100, kettle body; 101, support frame; 102, support plate; 103, electric heating jacket; 104, feed port; 105, sealing cover; 106, discharge valve; 107, mixing mechanism; 10701, first rotating shaft; 10702, spiral blade; 10703, motor; 10704, retaining seat; 10705, second rotating shaft; 10706, stirring blade; 10707, first bevel gear; 10708, second bevel gear; 108, temperature sensor; 109, control panel. DETAILED DESCRIPTION
[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.
[0023] See also Figure 1-Figure 5 The present invention provides a technical solution: a chemical reaction kettle, comprising a kettle body 100, four support frames 101 are installed at the bottom end of the outer side of the kettle body 100, an electric heating jacket 103 is installed on the outer side of the kettle body 100, a feed port 104 is installed on one side of the top of the kettle body 100, a sealing cover 105 is connected to the top of the feed port 104, a mixing mechanism 107 is provided inside the kettle body 100, the mixing mechanism 107 comprises a first rotating shaft 10701, the top of the first rotating shaft 10701 is rotatably connected to the top of the inner side of the kettle body 100, a spiral blade 10702 is installed on the outer side of the first rotating shaft 10701, retaining seats 10704 are installed on both sides of the interior of the kettle body 100, the inner side of the retaining seat 10704 is rotatably connected to the second rotating shaft 10705, a plurality of stirring blades 10706 are installed on the outer side of the second rotating shaft 10705, and a first bevel gear 107 is installed on the bottom end of the first rotating shaft 10701 07. One end of the second rotating shaft 10705 is provided with a second bevel gear 10708, and the first bevel gear 10707 and the second bevel gear 10708 are meshed. The layout of the four support frames 101 ensures that the reactor is placed firmly to prevent it from tipping over. The electric heating jacket 103 is mounted on the outside of the reactor body 100, which can evenly heat the reactor body 100 to meet the temperature rise requirements of the chemical reaction. The feed port 104 cooperates with the sealing cover 105 to facilitate material addition. The sealing cover 105 can prevent material splashing or impurities from entering during the reaction. In the mixing mechanism 107, the motor 10703 drives the first rotating shaft 10701 to rotate, and the spiral blade 10702 realizes the up and down flipping of the material. At the same time, the first bevel gear 10707 is meshed with the second bevel gear 10708, driving the second rotating shaft 10705 and the stirring blade 10706 to rotate, stirring the material horizontally, making the material mixing more sufficient, and improving the reaction efficiency and uniformity.
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.
[0025] See also Figure 1-Figure 5 The top of the kettle body 100 is equipped with a motor 10703, the output end of the motor 10703 is connected to the top of the first rotating shaft 10701, the outer side of the feed port 104 and the inner side of the cover 105 are provided with threads, the feed port 104 and the cover 105 are engaged by threads, the bottom end of the kettle body 100 is conical, and the middle part of the bottom end of the kettle body 100 is equipped with a discharge valve 106, which is connected to the top of the first rotating shaft 10701 through the output end of the motor 10703 to realize the first The rotating shaft 10701 rotates electrically, and threads are provided on the outer side of the feed port 104 and the inner side of the cover 105, which facilitates quick opening and closing and convenient material addition. At the same time, the threaded connection has good sealing performance, which can effectively prevent gas from escaping or foreign matter from entering the kettle body 100 during the reaction. The bottom end of the kettle body 100 is designed to be conical, which is conducive to the reaction products gathering to the bottom end under the action of gravity. In conjunction with the discharge valve 106, the material can be discharged smoothly to reduce residue.
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.
[0027] See also Figure 1-Figure 5 Temperature sensors 108 are installed on both sides of the interior of the kettle body 100, a support plate 102 is installed at the bottom of the support frame 101, and the bottom of the support plate 102 is provided with an anti-slip texture. A control panel 109 is installed on the top of the kettle body 100. By installing temperature sensors 108 on both sides of the interior of the kettle body 100, the temperature at different positions in the kettle can be monitored in real time to obtain more comprehensive and accurate temperature data. The support plate 102 is installed at the bottom of the support frame 101 to increase the contact area with the ground, disperse the weight of the reactor, and improve the overall stability. The control panel 109 is installed on the top of the kettle body 100 to realize equipment controllability and increase the convenience of product use.
[0028] The working principle of this chemical reactor is as follows: when in use, the layout of the four support frames 101 ensures that the reactor is placed firmly to prevent it from tipping over. The electric heating sleeve 103 is installed on the outside of the reactor body 100, which can evenly heat the reactor body 100 to meet the temperature rise requirements of the chemical reaction. The feed port 104 cooperates with the sealing cover 105 to facilitate the addition of materials. The sealing cover 105 can prevent the material from splashing or impurities from entering during the reaction. In the mixing mechanism 107, the motor 10703 drives the first rotating shaft 10701 to rotate, and the spiral blade 10702 realizes the up and down flipping of the material. At the same time, the first bevel gear 10707 is engaged with the second bevel gear 10708, driving the second rotating shaft 10705 and the stirring blade 10706 to rotate, stirring the material horizontally, making the material mixing more sufficient, and improving the reaction efficiency and uniformity. The output end of the motor 10703 is connected to the top of the first rotating shaft 10701 to realize the electric rotation of the first rotating shaft 10701, and the outer side of the feed port 104 and the sealing cover 10 5 are provided with threads on the inner side, which are convenient for quick opening and closing, and convenient for adding materials. At the same time, the threaded connection has good sealing performance, which can effectively prevent gas from escaping or foreign matter from entering the kettle body 100 during the reaction process. The bottom end of the kettle body 100 is designed to be conical, which is conducive to the reaction products to gather at the bottom end under the action of gravity. Cooperating with the discharge valve 106, the material can be discharged smoothly and the residue can be reduced. Temperature sensors 108 are installed on both sides of the interior of the kettle body 100, which can monitor the temperature at different positions in the kettle in real time and obtain more comprehensive and accurate temperature data. A support plate 102 is installed at the bottom end of the support frame 101 to increase the contact area with the ground, disperse the weight of the reactor, and improve the overall stability. A control panel 109 is installed at the top of the kettle body 100 to realize equipment controllability and increase the convenience of product use. The present invention can effectively stir the materials horizontally and vertically, and its multi-directional stirring makes the materials mixed more fully, improves the reaction efficiency and uniformity, and has high practical value.
Claims
1. A chemical reactor, characterized in that: The invention comprises a kettle body (100), four support frames (101) are installed at the bottom of the outer side of the kettle body (100), an electric heating sleeve (103) is sleeved on the outer side of the kettle body (100), a feed port (104) is installed on one side of the top end of the kettle body (100), a cover (105) is connected to the top end of the feed port (104), a mixing mechanism (107) is provided inside the kettle body (100), and the mixing mechanism (107) comprises a first rotating shaft (10701), the top end of the first rotating shaft (10701) is rotatably connected to the top end of the kettle body (100), and the first rotating shaft (10701) is connected to the inner top end of the kettle body (100). ) is provided with a spiral blade (10702) on the outside, and retaining seats (10704) are installed on both sides of the interior of the kettle body (100), and the inner side of the retaining seat (10704) is rotatably connected to a second rotating shaft (10705), and the outer side of the second rotating shaft (10705) is provided with a plurality of stirring blades (10706), the bottom end of the first rotating shaft (10701) is provided with a first bevel gear (10707), and one end of the second rotating shaft (10705) is provided with a second bevel gear (10708), and the first bevel gear (10707) and the second bevel gear (10708) are meshed.
2. A chemical reaction kettle according to claim 1, characterized in that: A motor (10703) is installed at the top of the kettle body (100), and the output end of the motor (10703) is connected to the top of the first rotating shaft (10701).
3. A chemical reactor according to claim 1, characterized in that: The outer side of the feed port (104) and the inner side of the cover (105) are both provided with threads, and the feed port (104) and the cover (105) are engaged with each other through the threads.
4. A chemical reaction kettle according to claim 1, characterized in that: The bottom end of the kettle body (100) is conical, and a discharge valve (106) is installed in the middle of the bottom end of the kettle body (100).
5. A chemical reaction kettle according to claim 1, characterized in that: Temperature sensors (108) are installed on both sides of the interior of the kettle (100).
6. A chemical reaction kettle according to claim 1, characterized in that: A support plate (102) is installed at the bottom end of the support frame (101), and an anti-slip texture is provided at the bottom end of the support plate (102).
7. A chemical reactor according to claim 1, characterized in that: A control panel (109) is installed on the top of the kettle body (100).