Automatic device for dispersing slurry

Abstract

The utility model discloses an automation device for dispersing slurry, which comprises an outer frame and further comprises an ultrasonic mechanism, a first motor, a moving plate and a second motor, the ultrasonic mechanism is arranged in the outer frame and used for performing ultrasonic dispersion on the slurry, the first motor is arranged on the outer frame, and the moving plate is arranged on the outer frame. The first motor is provided with a threaded rod, the threaded rod drives the moving plate to move, the moving plate is connected with the second motor, the second motor is provided with a clamping seat, and the second motor drives the clamping seat to rotate to disperse slurry. According to the automatic device for slurry dispersion, slurry can be dispersed in an ultrasonic mode through an original ultrasonic mechanism, a first motor can control rotation of a threaded rod to drive a moving plate to move up and down so as to disperse the slurry, and a second motor can drive a connecting shaft to shake and disperse the slurry.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slurry dispersion, in particular to an automatic device for slurry dispersion. BACKGROUND

[0002] The key component of CO2RR electrolytic cell, gas diffusion electrode (GDE), is composed of gas diffusion layer (GDL) and catalyst layer (CL). GDL is porous, conductive and hydrophobic, mainly used to provide channels for reactants / products and support CL. CL, as the place where carbon dioxide reduction reaction occurs, is a porous structure containing catalyst nanoparticles and ionic polymers, and its macroscopic state and microstructure affect the performance of GDE.

[0003] The manufacturing methods of CL mainly include ultrasonic spraying and doctor blade coating, both of which require stable and uniform catalyst ink. The ink is made by mixing and dispersing catalyst powder, plasma and solvent. Because the surface energy of nanoparticles is high and easy to agglomerate, a better dispersion equipment is needed to obtain stable and uniform ink. The commonly used dispersion technology is ultrasonic treatment, which is low in cost and easy to operate, but the dispersion time is long, which can damage the catalyst and cause performance degradation. SUMMARY

[0004] The utility model aims at providing an automatic device for slurry dispersion to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automatic device for slurry dispersion, comprising an outer frame, further comprising:

[0006] Ultrasonic mechanism, first motor, moving plate and second motor;

[0007] The ultrasonic mechanism is arranged in the outer frame, and the ultrasonic mechanism disperses the slurry by ultrasonic wave;

[0008] The first motor is arranged on the outer frame, a threaded rod is arranged on the first motor, and the threaded rod drives the moving plate to move;

[0009] The moving plate is connected with the second motor, a clamping seat is arranged on the second motor, and the second motor drives the clamping seat to rotate to disperse the slurry.

[0010] Preferably, the moving plate is further provided with a connecting block engaged with the threaded rod, an installation seat is arranged on the connecting end of the threaded rod, and the installation seat is arranged on the outer frame.

[0011] Preferably, a sliding rail is arranged on the outer frame, a top plate is arranged on the top of the outer frame, and the top plate is connected with the first motor.

[0012] Preferably, the moving plate is provided with a connecting rod, and a roller is sleeved on the connecting rod, and the roller and the slide rail are matched in size.

[0013] Preferably, the moving plate is provided with a connecting rod, and a roller is sleeved on the connecting rod, and the roller and the slide rail are matched in size.

[0014] Preferably, the output end of the second motor is provided with a connecting shaft, the connecting shaft is arranged in the moving plate, a bearing rod is arranged at the output end of the connecting shaft, clamping seats are arranged on both sides of the bearing rod, and buckling clamps are arranged on all the clamping seats.

[0015] Preferably, the clamping seat and the buckling clamp are connected through a rotating shaft, and the rotating shaft is arranged on the clamping seat.

[0016] Preferably, a knob is arranged on the clamping seat, and the knob buckles the buckling clamp.

[0017] Preferably, the outer frame is further provided with a control console, and the control console controls the ultrasonic mechanism, the first motor and the second motor.

[0018] Compared with the prior art, the automatic device for slurry dispersion can not only disperse slurry through the original ultrasonic mechanism in the form of ultrasonic waves, but also can move the moving plate up and down through the rotation of the threaded rod controlled by the first motor, so as to disperse the slurry, and can shake and disperse the slurry through the connecting shaft driven by the second motor. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front structure schematic view of the utility model;

[0020] Figure 2 It is a front structure schematic view of the utility model Figure 1 It is an enlarged structure schematic view of position A in the utility model;

[0021] Figure 3 It is a back structure schematic view of the utility model;

[0022] Figure 4 It is a back structure schematic view of the utility model Figure 2 It is an enlarged structure schematic view of position B in the utility model.

[0023] In the drawing: 1, outer frame; 2, ultrasonic mechanism; 3, control console; 4, first motor; 5, moving plate; 6, second motor; 11, slide rail; 12, top plate; 41, threaded rod; 42, mounting seat; 51, connecting rod; 52, roller; 61, connecting shaft; 62, bearing rod; 63, clamping seat; 64, rotating shaft; 65, buckling clamp; 66, knob. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0025] Please refer to Figures 1-4 The present application provides a technical scheme: an automatic device for slurry dispersion, comprising an outer frame 1 for bearing the remaining structure of the device, further comprising: an ultrasonic mechanism 2, a first motor 4, a moving plate 5 and a second motor 6, the ultrasonic mechanism 2 is arranged at the bottom of the outer frame 1 for ultrasonic dispersion of bottled slurry, the ultrasonic mechanism 2 is a water bath ultrasonic device, the ultrasonic mechanism 2 is arranged on the outer frame 1 for ultrasonic dispersion of slurry, the first motor 4 is used to drive the threaded rod 41 to rotate so that the moving plate 5 moves up and down, and the bottled slurry is shaken up and down to achieve the dispersion effect, the first motor 4 is arranged on the outer frame 1, the threaded rod 41 is arranged on the first motor 4, the threaded rod 41 drives the moving plate 5 to move, the moving plate 5 is connected with the second motor 6, and the second motor 6 is used to drive the bearing rod 62 to rotate, so that the bottled slurry clamped on the second motor 6 is shaken to make the slurry reach a dispersed state, the second motor 6 is provided with a clamping seat 63, and the second motor 6 drives the clamping seat 63 to rotate, so as to disperse the slurry, and the three means are combined, and visual interface automatic control can be realized through PID and program writing, and a dispersion process is customized.

[0026] The moving plate 5 is further provided with a connecting block engaged with the threaded rod 41, the connecting block can drive the moving plate 5 connected with the connecting block to move up and down through the rotation of the threaded rod 41 and the threads on the threaded rod 41, a mounting seat 42 is arranged on the connecting end of the threaded rod 41, a force relieving shaft is arranged in the mounting seat 42, the force relieving shaft can drive the threaded rod 41 to rotate, the threaded rod 41 is connected and supported, the mounting seat 42 is arranged on the outer frame 1, and the mounting seat 42 is further used for limiting the moving plate 5, so that the moving plate 5 cannot be separated from the threaded rod 41.

[0027] The outer frame 1 is provided with a sliding rail 11 for limiting the rolling wheel 52, so as to ensure that the rolling wheel 52 can slide up and down in the sliding rail 11, and ensure that the moving plate 5 will not deviate when sliding up and down on the outer frame 1. The top of the outer frame 1 is provided with a top plate 12 for bearing the first motor 4. The top plate 12 is connected with the first motor 4. The moving plate 5 is provided with a connecting rod 51 arranged at the center of the two moving plates 5, and the middle section of the connecting rod 51 is connected with the rolling wheel 52. The rolling wheel 52 can roll on the connecting rod 51. The number of the moving plate 5 is at least one of the first motor 4, and two as a group arranged on both sides of the outer frame 1. The connecting rod 51 is sleeved with the rolling wheel 52. The size of the rolling wheel 52 and the sliding rail 11 is matched. The number of the moving plate 5 is at least two, and all of which are arranged on the outer frame 1.

[0028] The output end of the second motor 6 is provided with a connecting shaft 61. The second motor 6 drives the connecting shaft 61 to rotate. The connecting shaft 61 is arranged in the moving plate 5. The rotation of the connecting shaft 61 can drive the bearing rod 62 to rotate synchronously. The output end of the connecting shaft 61 is provided with the bearing rod 62. The bearing rod 62 is used for driving. The two sides of the bearing rod 62 are provided with clamping seats 63. The clamping seat 63 and the buckling clamp 65 can be combined into a buckle for clamping the bottled slurry. The buckling clamp 65 is arranged on all the clamping seats 63. The rotating shaft 64 is used for connecting the buckling clamp 65 and the knob 66, so as to ensure that the buckling clamp 65 and the knob 66 can rotate. When the slurry is installed on the clamping seat 63, the buckling clamp 65 is driven to rotate and open by the rotating shaft 64. After installation, the buckling clamp 65 is buckled. Then the knob 66 is rotated to be attached to the buckling clamp 65. Then the knob 66 is rotated inward, so as to lock the buckling clamp 65, thereby preventing the slurry from separating during the process of dispersing the bottled slurry. The clamping seat 63 and the buckling clamp 65 are connected by the rotating shaft 64. The rotating shaft 64 is arranged on the clamping seat 63. The clamping seat 63 is provided with the knob 66. The knob 66 buckles the buckling clamp 65. The outer frame 1 is also provided with a control console 3. The control console 3 controls the ultrasonic mechanism 2, the first motor 4 and the second motor 6. The three means are combined, and the visual interface automatic control and the customized dispersion process can be realized by PID and program writing.

[0029] When the automatic device for slurry dispersion is used, the ultrasonic mechanism 2 is used in the water bath ultrasonic mode at the bottom of the outer frame 1 to impact and oscillate the slurry by using the ultrasonic cavitation, mechanical equivalent effect, so as to preliminarily disperse the slurry; the first motor 4 drives the threaded rod 41 to rotate, drives the moving plate 5 connected with the connecting block to move up and down, and makes the bottled slurry placed on the moving plate 5 shake; the second motor 6 drives the bearing rod 62 and the clamping seat 63 on both sides to rotate through the connecting shaft 61, rotates and shakes the bottled slurry, the clamping seat 63 and the buckling clamp 65 are buckled and locked by the knob 66 to prevent the slurry from being separated, and the control console 3 in the outer frame 1 controls the ultrasonic mechanism 2, the first motor 4 and the second motor 6, realizes the automatic control of the visual interface through PID and program writing, customizes the dispersion process, and cooperates with the three methods, so as to effectively improve the slurry dispersion effect and efficiency.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automated device for slurry dispersion comprising an outer frame (1), characterized in that, Also include: Ultrasonic mechanism (2), first motor (4), moving plate (5) and second motor (6); The ultrasonic mechanism (2) is arranged in the outer frame (1), and the ultrasonic mechanism (2) disperses slurry by ultrasonic wave; The first motor (4) is arranged on the outer frame (1), a threaded rod (41) is arranged on the first motor (4), the threaded rod (41) drives the moving plate (5) to move; The moving plate (5) and the second motor (6) are connected, a clamping seat (63) is arranged on the second motor (6), the second motor (6) drives the clamping seat (63) to rotate, and the slurry is dispersed.

2. An automated device for slurry dispersion as claimed in claim 1, wherein: The moving plate (5) is further provided with a connecting block engaged with the threaded rod (41), an installation seat (42) is arranged on the connecting end of the threaded rod (41), and the installation seat (42) is arranged on the outer frame (1).

3. An automated device for slurry dispersion as claimed in claim 1, wherein: The outer frame (1) is provided with a sliding rail (11), and the top of the outer frame (1) is provided with a top plate (12), the top plate (12) and the first motor (4) are connected.

4. An automated device for slurry dispersion as claimed in claim 3, wherein: The moving plate (5) is provided with a connecting rod (51), the connecting rod (51) is sleeved with a roller (52), and the size of the roller (52) and the sliding rail (11) is matched.

5. An automated device for slurry dispersion as claimed in claim 4, wherein: The moving plate (5) is at least two, and is arranged on the outer frame (1).

6. An automated device for slurry dispersion as claimed in any one of claims 1 to 5, wherein: The output end of the second motor (6) is provided with a connecting shaft (61), the connecting shaft (61) is arranged in the moving plate (5), the output end of the connecting shaft (61) is provided with a bearing rod (62), and the two sides of the bearing rod (62) are provided with clamping seats (63), and all the clamping seats (63) are provided with buckling clamps (65).

7. An automated device for slurry dispersion as claimed in claim 6, wherein: The clamping seat (63) and the buckling clamp (65) are connected by a rotating shaft (64), and the rotating shaft (64) is arranged on the clamping seat (63).

8. An automated device for slurry dispersion as claimed in claim 6, wherein: The clamping seat (63) is provided with a knob (66), and the knob (66) buckles the buckling clamp (65).

9. An automated device for slurry dispersion as claimed in any one of claims 1, 3, 7, wherein: The outer frame (1) is further provided with a control console (3), and the control console (3) controls the ultrasonic mechanism (2), the first motor (4) and the second motor (6).

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