Reaction kettle for preparing graphene composite material
By designing a reactor with multi-directional stirring function, the problem of inconvenient mixing of graphene composite materials in the prior art is solved, and more efficient mixing effect and efficiency are achieved.
Patent Information
- Application Number
- CN202420080786.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-12
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-12
AI Technical Summary
The existing reactors are inconvenient to mixing graphene composite materials during use, resulting in poor mixing effects and affecting subsequent processing operations and use efficiency.
A reactor including a reactor main body, a support seat, a protective plate, a mixing and stirring mechanism and a protective box is designed. The mixing and stirring mechanism consists of a driving component, a mixing rod, a driven drive rod, a worm gear and a worm barrel, and is driven by a driving motor. The active drive rod and the driven drive rod rotate to achieve multi-directional stirring to ensure full mixing of raw materials.
The mixing and stirring effect and efficiency of graphene composite materials are improved, the full mixing between different raw materials is ensured, the stirring time is reduced, and the efficiency of the use of the reactor is improved.
Smart Images
Figure CN222152000U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of graphene, in particular to a reaction kettle for preparing graphene composite materials. Background Art
[0002] Graphene is a new material in which carbon atoms connected by sp2 hybridization are tightly stacked into a single-layer two-dimensional honeycomb lattice structure. Graphene has excellent optical, electrical and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, biomedicine and drug delivery. It is considered to be a revolutionary material of the future. Reactors are used in the processing of graphene composite materials.
[0003] However, the reactors currently on the market are not convenient for mixing graphene composite materials during use, resulting in poor mixing effect of the graphene composite materials, which affects subsequent processing operations and reduces the efficiency of the reactor. Based on this, a reactor for preparing graphene composite materials is proposed to solve the above problems. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a reactor for preparing graphene composite materials, which has the advantages of sufficient mixing, etc. and solves the problem that it is inconvenient to mix the graphene composite materials during use, resulting in poor mixing effect of the graphene composite materials, thereby affecting subsequent processing operations and reducing the efficiency of the use of the reactor.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reactor for preparing graphene composite materials, comprising a reactor body, support seats are fixed around the lower surface of the reactor body, a protective plate is fixed on the upper surface of the reactor body, a mixing and stirring mechanism is provided on the reactor body and the protective plate, and a protective box is fixed between the left and right sides of the inner side wall of the reactor body;
[0006] The mixing and stirring mechanism includes a driving assembly arranged on the protective plate, a plurality of first stirring rods arranged on the driving assembly, two driven driving rods rotatably connected between the front and rear inner walls of the reactor body, a plurality of second stirring rods fixed to the outer surfaces of the driven driving rods, and a worm gear fixed to the outer surface of the driven driving rods.
[0007] Furthermore, the driving assembly includes an active driving rod rotatably connected to the inner bottom wall of the reactor body, a driving motor fixed to the upper surface of the protective plate, a first gear fixed to the top of the outer surface of the active driving rod at the left end, a second gear fixed to the top of the active driving rod at the right end, and a worm gear fixed in the middle of the outer surface of the active driving rod.
[0008] Furthermore, feed pipes are fixed on the left and right sides of the reactor body, and a discharge pipe is fixed on the lower surface of the reactor body.
[0009] Furthermore, the top of the active driving rod at the right end is rotatably connected to the inner top wall of the protective plate, and the output shaft of the driving motor is fixed to the top of the active driving rod at the left end.
[0010] Furthermore, the worm wheel is meshed with the worm barrel, the first gear and the second gear are both located inside the protective plate, and the worm wheel and the worm barrel are both located inside the protective box.
[0011] Furthermore, two groups of rotation holes are provided at both the front and rear ends of the protection box, and the two driven driving rods are rotationally connected to the two groups of rotation holes respectively.
[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0013] The reaction kettle for preparing the graphene composite material is convenient for stirring and mixing various raw materials for preparing the graphene composite material in various directions, ensuring that different raw materials can be fully mixed, so as to improve the mixing and stirring effect and the stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a side structural diagram of the worm barrel and the driven driving rod of the utility model;
[0016] Figure 3 It is a three-dimensional structural schematic diagram of the worm barrel and the driven driving rod of the utility model.
[0017] In the figure: 1 reactor body, 2 support seat, 3 protection plate, 4 mixing and stirring mechanism, 401 active driving rod, 402 driving motor, 403 first gear, 404 second gear, 405 first stirring rod, 406 worm barrel, 407 driven driving rod, 408 second stirring rod, 409 worm gear, 5 protection box. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1In this embodiment, a reactor for preparing graphene composite materials includes a reactor body 1, a feed pipe is fixed on the left and right sides of the reactor body 1, a discharge pipe is fixed on the lower surface of the reactor body 1, support seats 2 are fixed around the lower surface of the reactor body 1, a protective plate 3 is fixed on the upper surface of the reactor body 1, a mixing and stirring mechanism 4 is provided on the reactor body 1 and the protective plate 3, and a protective box 5 is fixed between the left and right sides of the inner wall of the reactor body 1.
[0020] See also Figure 1-3 In order to make the raw materials for preparing the graphene composite material in the reactor body 1 more fully mixed, the mixing and stirring mechanism 4 in this embodiment includes a driving assembly arranged on the protective plate 3, a plurality of first stirring rods 405 arranged on the driving assembly, two driven driving rods 407 rotatably connected between the front and rear inner side walls of the reactor body 1, a plurality of second stirring rods 408 fixed to the outer surface of the driven driving rod 407, and a worm gear 409 fixed to the outer surface of the driven driving rod 407, so as to facilitate the mixing and stirring of various raw materials for preparing the graphene composite material in all directions, ensure that different raw materials can be fully mixed, so as to improve the mixing and stirring effect, and at the same time reduce the stirring time and improve the stirring efficiency.
[0021] Among them, the driving component includes an active driving rod 401 rotatably connected to the inner bottom wall of the reactor body 1, a driving motor 402 fixed to the upper surface of the protective plate 3, a first gear 403 fixed to the top of the outer surface of the left-end active driving rod 401, and a second gear 404 fixed to the top of the right-end active driving rod 401, and a worm barrel 406 fixed to the middle of the outer surface of the active driving rod 401, which provides power for the subsequent rotation of the first stirring rod 405 and the driven driving rod 407, so as to facilitate the stirring and mixing of the raw materials for preparing graphene composite materials in the reactor body 1.
[0022] At the same time, the top of the right active driving rod 401 is rotatably connected to the inner top wall of the protective plate 3, and the output shaft of the driving motor 402 is fixed to the top of the left active driving rod 401. This makes the rotation of the active driving rod 401 more stable, so that the multiple first stirring rods 405 can be more stable when rotating, and then better stir and disperse the various raw materials used for preparing the graphene composite material inside the reactor body 1, which is convenient for the subsequent mixing effect.
[0023] In addition, two groups of rotating holes are provided at the front and rear ends of the protective box 5, and the two driven drive rods 407 are respectively rotatably connected to the two groups of rotating holes, providing certain support for the stable rotation of the driven drive rods 407, thereby facilitating the multiple second stirring rods 408 to more stably disperse and stir the various raw materials used to prepare graphene composite materials inside the reactor body 1.
[0024] It should be noted that the worm wheel 409 is meshed with the worm barrel 406, so that the worm barrel 406 rotates to drive the worm wheel 409 to rotate. The first gear 403 and the second gear 404 are both located inside the protective plate 3, providing a protective barrier for the first gear 403 and the second gear 404. The worm wheel 409 and the worm barrel 406 are both located inside the protective box 5, so that the worm wheel 409 and the worm barrel 406 can work normally.
[0025] The working principle of the above embodiment is:
[0026] The driving motor 402 drives the active driving rod 401 on the left to rotate, so that the first gear 403 rotates, and then the second gear 404 meshing with the first gear 403 rotates, thereby driving the active driving rod 401 on the right to rotate. Since the first gear 403 and the second gear 404 rotate in opposite directions, the rotation directions of the two active driving rods 401 are also opposite, and the rotation directions of the first stirring rods 405 respectively located on the outer surfaces of the two active driving rods 401 are also opposite, thereby various raw materials for preparing graphene composite materials entering the reactor body 1 can be stirred. Stirring and mixing in opposite directions can make the various raw materials used to prepare graphene composite materials mixed more evenly. At the same time, the active driving rod 401 will drive the worm barrel 406 to rotate, which will drive the worm wheel 409 meshing with the worm barrel 406 to rotate, and then the driven driving rod 407 can rotate to drive the multiple second stirring rods 408 on its outer surface to rotate, so that the various raw materials used to prepare the graphene composite materials can be stirred and mixed in the other direction, ensuring that different raw materials can be fully mixed, further improving the mixing and stirring effect, while reducing the stirring time and improving the stirring efficiency.
[0027] It can be understood that the control method of the present invention is controlled by a controller, the control circuit of the controller can be implemented by simple programming by technicians in this field, the provision of power is also common knowledge in this field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.
[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A reactor for preparing a graphene composite material, comprising a reactor body (1), characterized in that: Support seats (2) are fixed around the lower surface of the reactor body (1), a protective plate (3) is fixed on the upper surface of the reactor body (1), a mixing and stirring mechanism (4) is provided on the reactor body (1) and the protective plate (3), and a protective box (5) is fixed between the left and right sides of the inner wall of the reactor body (1); The mixing and stirring mechanism (4) comprises a driving assembly arranged on the protective plate (3), a plurality of first stirring rods (405) arranged on the driving assembly, two driven driving rods (407) rotatably connected between the front and rear inner walls of the reactor body (1), a plurality of second stirring rods (408) fixed to the outer surface of the driven driving rods (407), and a worm gear (409) fixed to the outer surface of the driven driving rods (407).
2. A reactor for preparing a graphene composite material according to claim 1, characterized in that: The driving assembly comprises an active driving rod (401) rotatably connected to the inner bottom wall of the reactor body (1), a driving motor (402) fixed to the upper surface of the protective plate (3), a first gear (403) fixed to the top of the outer surface of the active driving rod (401) at the left end, a second gear (404) fixed to the top of the active driving rod (401) at the right end, and a worm tube (406) fixed to the middle of the outer surface of the active driving rod (401).
3. A reactor for preparing a graphene composite material according to claim 1, characterized in that: Feed pipes are fixed on the left and right sides of the reactor body (1), and a discharge pipe is fixed on the lower surface of the reactor body (1).
4. A reactor for preparing a graphene composite material according to claim 2, characterized in that: The top of the active driving rod (401) at the right end is rotatably connected to the inner top wall of the protective plate (3), and the output shaft of the driving motor (402) is fixed to the top of the active driving rod (401) at the left end.
5. A reactor for preparing a graphene composite material according to claim 2, characterized in that: The worm wheel (409) is meshed with the worm barrel (406), the first gear (403) and the second gear (404) are both located inside the protective plate (3), and the worm wheel (409) and the worm barrel (406) are both located inside the protective box (5).
6. A reactor for preparing a graphene composite material according to claim 2, characterized in that: Two groups of rotation holes are provided at both the front and rear ends of the protection box (5), and the two driven driving rods (407) are respectively rotatably connected to the two groups of rotation holes.