High-efficiency novel dispersion equipment suitable for carbon nanotube slurry production
By designing a multi-directional stirring and box moving structure driven by multi-motor, the existing carbon nanotube slurry poor dispersion and blockage problems are solved, and efficient dispersion production is achieved.
Patent Information
- Application Number
- CN202323435505.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-14
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-14
AI Technical Summary
The existing carbon nanotube slurry dispersion equipment has poor dispersion effect and is prone to block the discharge pipe, which cannot meet the dispersion needs.
An efficient dispersion equipment including multiple motors, stirring shafts, stirring blades, gears and stirring rods is designed. Through multi-directional stirring and the reciprocating movement of the box, the dispersion effect of carbon nanotube slurry is improved to avoid clogging.
The dispersion effect of carbon nanotube slurry is significantly improved, avoiding the blockage of the discharge pipe, and achieving more efficient dispersion production.
Smart Images
Figure CN222173824U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carbon nanotubes, in particular to a new type of efficient dispersing equipment suitable for the production of carbon nanotube slurry. Background Art
[0002] As a one-dimensional nanomaterial, nanotubes are light in weight, have perfectly connected hexagonal structures, and have many unusual mechanical, electrical, and chemical properties. In recent years, with the in-depth research on carbon nanotubes and nanomaterials, their broad application prospects have continued to emerge. Also known as buckytubes, they are a one-dimensional quantum material with a special structure (radial dimensions are in the nanometer range, axial dimensions are in the micrometer range, and both ends of the tube are basically sealed).
[0003] After searching, publication number CN205731115U discloses a carbon nanotube conductive slurry dispersion device. This utility model can realize large-scale continuous production of carbon nanotube conductive slurry and has the characteristics of simple structure and good dispersion effect.
[0004] However, the device still has the following shortcomings: when dispersing the slurry, it is stirred only by two stirring paddles, and the structure is relatively simple, resulting in poor dispersion effect on the carbon nanotube slurry, failure to meet the dispersion requirements, and easy clogging of the discharge pipe; therefore, in view of the above problems, a new type of efficient dispersion equipment suitable for the production of carbon nanotube slurry is proposed. Utility Model Content
[0005] The technical problem to be solved by the utility model is that the existing technology has the disadvantages of poor dispersion effect on carbon nanotube slurry, failure to meet the dispersion requirements, and easy clogging of the discharge pipe. For this reason, we propose a new and efficient dispersion equipment suitable for the production of carbon nanotube slurry.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a new type of efficient dispersing equipment suitable for the production of carbon nanotube slurry, including a base; the top of the base is slidably connected to a box, the inner cavity of the box is provided with a dispersing component, the right side of the top of the box is connected to a feeding funnel, the back of the right side of the top of the base is bolted to a support plate, the front of the support plate is provided with a moving component, the left side of the box is connected to a discharge pipe, and a valve is provided on the discharge pipe, the dispersing component includes a first motor, a stirring shaft, a stirring blade, a second motor, a first rotating shaft, a driving gear, a driven gear, a second rotating shaft and a stirring rod, the center of the top of the box is bolted to the first motor, and the output shaft of the first motor is fixedly connected to There is a stirring shaft, the bottom of which passes through the inner cavity of the box body, and the surface of the stirring shaft is bolted with stirring blades in sequence from top to bottom. The first fixed frame and the second fixed frame are bolted to the two sides of the box body respectively, and the second motor is bolted to the top of the outer side of the inner cavity of the first fixed frame and the second fixed frame. The output shaft of the second motor is fixedly connected to the first rotating shaft, and the surface of the first rotating shaft is keyed to a driving gear, and the bottom of the driving gear is meshed with a driven gear, and the inner cavity of the driven gear is keyed to the second rotating shaft, and the surfaces of the first rotating shaft and the second rotating shaft are bolted with stirring rods in sequence from left to right, and the two sides of the box body are rotatably connected to the surfaces of the first rotating shaft and the second rotating shaft through bearings in sequence from top to bottom.
[0007] Preferably, the moving component includes a third motor, a connecting shaft, a circular plate and a spring. The third motor is bolted to the front of the support plate, the output shaft of the third motor is fixedly connected to the connecting shaft, the surface key of the connecting shaft is connected to the circular plate, the left side of the circular plate is in contact with the right side of the first fixed frame, the top and bottom of the right side of the box body are fixedly connected to the spring, the right side of the spring is fixedly connected to the fixed plate, and the bottom of the fixed plate is bolted to the right side of the top of the base.
[0008] Preferably, the front and back sides of the top of the base are provided with slide grooves, the inner cavities of the slide grooves are slidably connected with sliders in sequence from left to right, and the tops of the sliders are bolted to the bottom of the box.
[0009] Preferably, transparent glass is embedded on the top and bottom of the front of the box, and a controller for controlling the first motor, the second motor and the third motor is bolted to the right side of the front of the box.
[0010] Preferably, a protective box is bolted to the top of the box body, and the first motor is located in the inner cavity of the protective box.
[0011] Preferably, a flow guide seat is bolted to the bottom of the inner cavity of the box body, and the right side of the flow guide seat is in contact with the bottom of the right side of the inner cavity of the box body.
[0012] The beneficial effects of the utility model are:
[0013] 1. The utility model uses the structural design of the first motor, the stirring shaft, the stirring blade, the second motor, the first rotating shaft, the driving gear, the driven gear, the second rotating shaft and the stirring rod to stir the carbon nanotube slurry in three directions at the same time, thereby improving the stirring and dispersing effect and avoiding clogging of the discharge pipe;
[0014] 2. The utility model drives the box to move back and forth through the structural design of the third motor, the connecting shaft, the circular plate and the spring, thereby further improving the dispersion effect of the carbon nanotube slurry. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a cross-sectional view of the box structure of the utility model;
[0018] Figure 3 It is a partial three-dimensional diagram of the dispersed component structure of the utility model;
[0019] Figure 4 For the utility model Figure 1 An enlarged view of the structure at A is shown;
[0020] Figure 5 For the utility model Figure 1 An enlarged view of the structure at point B is shown.
[0021] In the figure: 1. base; 2. box body; 3. dispersion component; 31. first motor; 32. stirring shaft; 33. stirring blade; 34. second motor; 35. first rotating shaft; 36. driving gear; 37. driven gear; 38. second rotating shaft; 39. stirring rod; 4. support plate; 5. moving component; 51. third motor; 52. connecting shaft; 53. circular plate; 54. spring; 6. first fixed frame; 7. fixed plate; 8. slide groove; 9. slider; 10. protective box. DETAILED DESCRIPTION
[0022] 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.
[0023] The following is combined with Figure 1-5 To further explain this application in detail,
[0024] The present application discloses a novel and efficient dispersion device suitable for the production of carbon nanotube slurry. Figure 1 and Figure 2 A new type of efficient dispersion equipment suitable for the production of carbon nanotube slurry includes a base 1; a box 2 is slidably connected to the top of the base 1, a dispersion component 3 is provided in the inner cavity of the box 2, a feeding funnel is connected to the right side of the top of the box 2, a support plate 4 is bolted to the back of the top right of the base 1, a moving component 5 is provided on the front of the support plate 4, a discharge pipe is connected to the left side of the box 2, and a valve is provided on the discharge pipe, the dispersion component 3 includes a first motor 31, a stirring shaft 32, a stirring blade 33, a second motor 34, a first rotating shaft 35, a driving gear 36, a driven gear 37, a second rotating shaft 38 and a stirring rod 39, the first motor 31 is bolted at the center of the top of the box 2, the output shaft of the first motor 31 is fixedly connected to the stirring shaft 32, the bottom of the stirring shaft 32 passes through the inner cavity of the box 2, and the stirring shaft 32 The surface of the box body 2 is bolted with stirring blades 33 from top to bottom in sequence, the first fixed frame 6 and the second fixed frame are bolted to the two sides of the box body 2 respectively, the top of the outer side of the inner cavity of the first fixed frame 6 and the second fixed frame is bolted with a second motor 34, the output shaft of the second motor 34 is fixedly connected with the first rotating shaft 35, the surface of the first rotating shaft 35 is keyed with a driving gear 36, the bottom of the driving gear 36 is meshed with a driven gear 37, the inner cavity of the driven gear 37 is keyed with a second rotating shaft 38, the surfaces of the first rotating shaft 35 and the second rotating shaft 38 are bolted with stirring rods 39 from left to right in sequence, and the two sides of the box body 2 are rotatably connected to the surfaces of the first rotating shaft 35 and the second rotating shaft 38 through bearings in sequence from top to bottom; the coordinated use of the stirring blades 33 and the stirring rods 39 improves the dispersion effect of the carbon nanotube slurry.
[0025] Reference Figure 1The moving component 5 includes a third motor 51, a connecting shaft 52, a circular plate 53 and a spring 54. The third motor 51 is bolted to the front of the support plate 4. The output shaft of the third motor 51 is fixedly connected to the connecting shaft 52. The surface key of the connecting shaft 52 is connected to the circular plate 53. The left side of the circular plate 53 contacts the right side of the first fixed frame 6. The top and bottom of the right side of the box body 2 are fixedly connected to the spring 54. The right side of the spring 54 is fixedly connected to the fixing plate 7. The bottom of the fixing plate 7 is bolted to the right side of the top of the base 1; the box body 2 is reciprocated, thereby improving the dispersion and stirring effect of the device on the carbon nanotube slurry.
[0026] Reference Figure 1 and Figure 5 A slide groove 8 is provided on the front and back of the top of the base 1, and a slider 9 is slidably connected to the inner cavity of the slide groove 8 from left to right in sequence, and the top of the slider 9 is bolted to the bottom of the box body 2; the box body 2 is limited and assisted to move, thereby improving the stability of the box body 2.
[0027] Reference Figure 1 Transparent glass is embedded on the top and bottom of the front of the box body 2, and a controller for controlling the first motor 31, the second motor 34 and the third motor 51 is bolted to the right side of the front of the box body 2.
[0028] Reference Figure 1 and Figure 3 A protective box 10 is bolted to the top of the box body 2, and the first motor 31 is located in the inner cavity of the protective box 10; the first motor 31 is protected to prevent the first motor 31 from being exposed to the outside.
[0029] Reference Figure 2 A guide seat is bolted to the bottom of the inner cavity of the box body 2, and the right side of the guide seat is in contact with the bottom of the right side of the inner cavity of the box body 2; this facilitates the rapid flow of the carbon nanotube slurry out of the box body 2.
[0030] Working principle: the user pours the carbon nanotube slurry into the box 2 through the feeding funnel, and then the user turns on the first motor 31, the second motor 34 and the third motor 51. The first motor 31 drives the stirring shaft 32 to rotate, thereby driving the stirring blade 33 to rotate, and the second motor 34 drives the first rotating shaft 35 to rotate, thereby driving the driving gear 36 to rotate, and then drives the driven gear 37 to rotate, and then the driven gear 37 drives the second rotating shaft 38 to rotate, thereby driving the stirring rod 39 to rotate, and the carbon nanotube slurry is stirred and dispersed. At the same time, the third motor 51 drives the connecting shaft 52 to rotate, thereby driving the circular plate 53 to rotate. Under the action of the spring 54, the circular plate 53 drives the box 2 to reciprocate through the first fixed frame 6, thereby improving the dispersion effect. When the carbon nanotube slurry is evenly dispersed, it is discharged through the discharge pipe.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A new type of efficient dispersion equipment suitable for the production of carbon nanotube slurry, characterized by: The invention comprises a base (1); the top of the base (1) is slidably connected to a box body (2); the inner cavity of the box body (2) is provided with a dispersion component (3); the right side of the top of the box body (2) is connected to a feeding funnel; the back side of the right side of the top of the base (1) is bolted to a support plate (4); the front side of the support plate (4) is provided with a moving component (5); the left side of the box body (2) is connected to a discharge pipe, and a valve is provided on the discharge pipe; the dispersion component (3) comprises a first motor (31), a stirring shaft (32), a stirring blade (33), a second motor (34), a first rotating shaft (35), a driving gear (36), a driven gear (37), a second rotating shaft (38) and a stirring rod (39); the first motor (31) is bolted at the center of the top of the box body (2); the output shaft of the first motor (31) is fixedly connected to the stirring shaft (32); the bottom of the stirring shaft (32) passes through The inner cavity of the box body (2), the surface of the stirring shaft (32) is bolted with stirring blades (33) in sequence from top to bottom, the two sides of the box body (2) are bolted with a first fixed frame (6) and a second fixed frame respectively, the top of the outer side of the inner cavity of the first fixed frame (6) and the second fixed frame is bolted with a second motor (34), the output shaft of the second motor (34) is fixedly connected with a first rotating shaft (35), the surface of the first rotating shaft (35) is keyed with a driving gear (36), the bottom of the driving gear (36) is meshed with a driven gear (37), the inner cavity of the driven gear (37) is keyed with a second rotating shaft (38), the surfaces of the first rotating shaft (35) and the second rotating shaft (38) are bolted with stirring rods (39) in sequence from left to right, and the two sides of the box body (2) are rotatably connected to the surfaces of the first rotating shaft (35) and the second rotating shaft (38) in sequence from top to bottom through bearings.
2. The new and efficient dispersion equipment suitable for the production of carbon nanotube slurry according to claim 1, characterized in that: The moving assembly (5) comprises a third motor (51), a connecting shaft (52), a circular plate (53) and a spring (54); the third motor (51) is bolted to the front of the support plate (4); the output shaft of the third motor (51) is fixedly connected to the connecting shaft (52); the surface key of the connecting shaft (52) is connected to the circular plate (53); the left side of the circular plate (53) contacts the right side of the first fixed frame (6); the top and bottom of the right side of the box body (2) are fixedly connected to the spring (54); the right side of the spring (54) is fixedly connected to the fixed plate (7); the bottom of the fixed plate (7) is bolted to the right side of the top of the base (1).
3. The new and efficient dispersion equipment suitable for the production of carbon nanotube slurry according to claim 1, characterized in that: The front and back sides of the top of the base (1) are both provided with slide grooves (8), and the inner cavity of the slide grooves (8) is slidably connected with sliders (9) from left to right in sequence, and the top of the slider (9) is bolted to the bottom of the box body (2).
4. The new and efficient dispersion equipment suitable for the production of carbon nanotube slurry according to claim 1, characterized in that: The top and bottom of the front of the box (2) are both embedded with transparent glass, and the right side of the front of the box (2) is bolted with a controller for controlling the first motor (31), the second motor (34) and the third motor (51).
5. The new and efficient dispersing device suitable for the production of carbon nanotube slurry according to claim 1, characterized in that: A protection box (10) is bolted to the top of the box body (2), and the first motor (31) is located in the inner cavity of the protection box (10).
6. The new and efficient dispersion equipment suitable for the production of carbon nanotube slurry according to claim 1, characterized in that: A flow guide seat is bolted to the bottom of the inner cavity of the box body (2), and the right side of the flow guide seat is in contact with the bottom of the right side of the inner cavity of the box body (2).