Efficient dispersion device for carbon nanotube conductive slurry

Abstract

The utility model discloses an efficient dispersion device for carbon nanotube conductive slurry, which comprises a device body, a top cover assembly is detachably mounted at the top of the device body, a dispersion assembly is rotatably mounted at the center of the top cover assembly, the top cover assembly comprises a top cover, and a circular groove is formed in one side of the top cover in a penetrating manner. An inner fixing assembly with a plurality of penetrating grooves is fixedly installed in the circular groove of the top cover, a driving assembly with a plurality of penetrating grooves in one end is installed on the top cover, and the end, with the penetrating grooves, of the driving assembly is rotatably located in the inner fixing assembly. The top cover is provided with the second circulation groove for long-time circulation and the first circulation groove for rotary circulation, so that when the rotating disc rotates to the first circulation groove and the second circulation groove in the rotating disc to face the rotating disc, gas in the device body can be sent out, and the rotating rotating disc can accelerate flowing of gas near the rotating disc; therefore, the gas can be quickly sent out of the device body, and a user does not need to manually press a structure on the device body.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slurry dispersion, and particularly relates to an efficient dispersion device for carbon nanotube conductive slurry. BACKGROUND

[0002] Carbon nanotubes, as one-dimensional nanomaterials, are light in weight, have perfect hexagonal structure connection, and have many abnormal mechanical, electrical, and chemical properties. When the carbon nanotubes are prepared, a dispersion machine needs to be used. The dispersion machine is a kind of stirrer in a broad sense and usually has a strong dispersion and emulsification effect on materials.

[0003] In the prior art, the dispersion equipment for carbon nanotube conductive slurry with high length-diameter ratio disclosed in CN214715885U has the structure including an electricity connection box, a transmission block, a controller, a rotary connection block, a dispersion processing tank, a rotary support base, a discharge port, a support column, and a driving machine. When the equipment is discharged after processing, in order to accelerate the discharge of the raw materials in the shell, the exhaust block on the exhaust passage of the shell can be pressed, so that the exhaust block slides on the spring groove under the action of the sliding connection block, the air passage on the exhaust block connects the air inside and outside the shell, the compressed air in the upper part of the shell is discharged, the flow of the slurry is accelerated, and the structure of the equipment is improved. When the slurry processed is discharged, the air in the upper part of the stirring tank can be conveniently discharged, the speed of slurry discharge is accelerated, and subsequent processing of the equipment is facilitated.

[0004] In the above patent, the exhaust passage is added to the dispersion equipment to discharge the air in the dispersion equipment and accelerate the speed of slurry discharge. However, since the exhaust passage is controlled by a spring, the exhaust block needs to be pressed manually for a long time when the dispersion equipment needs to be discharged, which causes the discharged air to have certain impact on the human body and is inconvenient for users to use. UTILITY MODEL CONTENTS

[0005] The utility model aims to overcome the shortcomings of the prior art and provide an efficient dispersion device for carbon nanotube conductive slurry, which solves the above technical problems.

[0006] In order to achieve the above object, the utility model is through the following technical scheme to realize: a kind of high-efficiency dispersion device of carbon nanotube conductive slurry, including device body, the top cover assembly is detachably mounted on the top of device body, rotatable dispersion assembly is mounted in the center position of top cover assembly, slurry outlet is fixedly installed at the end of device body away from top cover assembly, top cover includes top cover, round groove is formed in the side of top cover, and inner fixed component with several through grooves is fixedly installed in round groove, driving component with one end of several through grooves is installed on top cover, and one end of driving component with several through grooves is rotatable in inner fixed component. One end of driving component with several through grooves is rotatable in inner fixed component, when driving component and inner fixed component internal gap are opposite, then the gas in the inside of device body can be released, the convenience of carbon nanotube conductive slurry high-efficiency dispersion device operation is greatly improved.

[0007] Further, the driving assembly includes a small motor, a transmission member is fixedly installed at the output end of the small motor, a rotating shaft is rotatably installed at the side away from the transmission member of the transmission member, a rotating disc is fixedly installed at the end away from the transmission member of the rotating shaft, and a plurality of first flow-through grooves are formed in the rotating disc. A plurality of first flow-through grooves are formed in the rotating disc, so that the rotating disc can be switched between flow-through and non-flow-through when rotating in the inner fixed component, and the diversity of the internal structure of the carbon nanotube conductive slurry high-efficiency dispersion device is improved.

[0008] Further, the inner fixed component includes a fixed disc, a fixed member is fixedly installed on the outer side of the fixed disc, the fixed disc is installed in the round groove of the top cover through the fixed member, a cylindrical groove is formed in the fixed disc, the rotating disc is rotatably located in the cylindrical groove, a plurality of second flow-through grooves are formed in the fixed disc, and the second flow-through grooves are used to cooperate with the first flow-through grooves to discharge the gas in the device body. The second flow-through grooves are used to cooperate with the first flow-through grooves to discharge the gas in the device body, and the practicality of the carbon nanotube conductive slurry high-efficiency dispersion device is greatly improved.

[0009] Further, the dispersion assembly includes a forward and reverse motor, a middle shaft is fixedly connected to the output end of the forward and reverse motor, a plurality of sliding rails are fixedly installed in the vertical direction of the middle shaft, and a plurality of stirring assemblies are movably installed on the sliding rails. A plurality of stirring assemblies are movably installed on the sliding rails, so that the stirring assemblies can move up and down on the sliding rails when rotating, and the automaticity of the activity of the internal structure of the carbon nanotube conductive slurry high-efficiency dispersion device is improved.

[0010] Further, the stirring assembly comprises a sliding block, and a plurality of stirring blades are fixedly installed on the sliding block.

[0011] Further, a plurality of limiting discs for limiting the movement of the sliding block are fixedly installed on the middle shaft.

[0012] Further, the first flow channel and the second flow channel are fan-shaped channels. Advantages

[0013] Compared with the prior art, the high-efficiency dispersion device for carbon nanotube conductive slurry has the following advantages:

[0014] The second flow channel for long-time circulation and the first flow channel for rotating circulation are arranged on the top cover, so that when the rotating disc rotates to the first flow channel and the second flow channel inside the rotating disc, the gas in the device body can be discharged, the rotating rotating disc can accelerate the gas flow near the rotating disc, the gas can be discharged from the device body more quickly, the user does not need to manually press the structure on the device body, and the safety of the high-efficiency dispersion device for carbon nanotube conductive slurry is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the high-efficiency dispersion device for carbon nanotube conductive slurry.

[0016] Figure 2 It is a three-dimensional structural schematic view of the top cover assembly.

[0017] Figure 3 It is a three-dimensional structural schematic view of the inner fixing assembly and the driving assembly.

[0018] Figure 4 It is a three-dimensional structural schematic view of the dispersion assembly.

[0019] Figure 5 It is a local enlarged three-dimensional structural schematic view of A.

[0020] In the figure: top cover assembly 1, dispersion assembly 2, device body 3, slurry outlet 4, top cover 11, driving assembly 12, internal fixation assembly 13, circular groove 14, transmission member 121, small motor 122, rotating shaft 123, rotating disc 124, first flow-through groove 125, second flow-through groove 131, fixed disc 132, fixed member 133, forward-reverse motor 21, central shaft 22, stirring assembly 23, slide rail 24, slide block 231, limiting disc 232, stirring blade 233. DETAILED DESCRIPTION

[0021] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are some 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 labor fall within the scope of protection of the present application.

[0022] EMBODIMENT

[0023] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are some 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 labor fall within the scope of protection of the present application. Figure 1 - the drawings Figure 5The application will be described in further detail. A kind of high-efficiency dispersion device of carbon nanotube conductive slurry, including device body 3, device body 3 top detachable installation has top cover assembly 1, top cover assembly 1 center position rotatably installed with dispersion assembly 2, device body 3 is fixedly installed with slurry outlet 4 away from top cover assembly 1, top cover assembly 1 includes top cover 11, top cover 11 one side is provided with circular groove 14, top cover 11 is fixedly installed with the inner fixed component 13 of a plurality of through grooves in circular groove 14, top cover 11 is installed with the drive component 12 of one end with a plurality of through grooves, the end of drive component 12 with a plurality of through grooves rotatably located in inner fixed component 13, drive component 12 includes small motor 122, small motor 122 output end fixedly installed with transmission member 121, transmission member 121 away from small motor 122 one side rotatably installed with shaft 123, shaft 123 away from transmission member 121 one end fixedly installed with turntable 124, turntable 124 is provided with a plurality of first flow-through grooves 125, inner fixed component 13 includes fixed disc 132, fixed disc 132 outer side fixedly installed with fixed part 133, fixed disc 132 is installed in the circular groove 14 of top cover 11 by fixed part 133, fixed disc 132 is provided with a cylindrical slot in, turntable 124 rotatably located in the cylindrical slot, fixed disc 132 is provided with a plurality of second flow-through grooves 131, second flow-through grooves 131 are used to cooperate with first flow-through grooves 125 to send out the gas in device body 3, dispersion assembly 2 includes reversible motor 21, reversible motor 21 output end fixedly connected with middle shaft 22, middle shaft 22 is fixedly installed with a plurality of slide rails 24 in vertical direction, a plurality of stirring components 23 are movably installed on slide rail 24, stirring component 23 includes sliding block 231, a plurality of stirring blades 233 are fixedly installed on sliding block 231, a plurality of limiting plates 232 for limiting the movement of sliding block 231 are fixedly installed on middle shaft 22, first flow-through grooves 125 and second flow-through grooves 131 are fan-shaped grooves.

[0024] Wherein, since the number and size of second flow-through grooves 131 on fixed disc 132 are consistent with the number and size of first flow-through grooves 125 on turntable 124, when shaft 123 rotates with turntable 124 to the time when a plurality of first flow-through grooves 125 and a plurality of second flow-through grooves 131 are opposite, the gas in device body 3 will be sent out, and the turntable 124 rotating in fixed disc 132 will speed up the air flow rate, so that the gas in device body 3 can be sent out more quickly, greatly improving the practicality of high-efficiency dispersion device of carbon nanotube conductive slurry.

[0025] Wherein, since the stirring blade 233 is curved, when the forward-reverse motor 21 rotates forward, the fluid-shaped carbon nanotube conductive slurry matches the centrifugal force of the rotation of the stirring blade 233 to push the sliding block 231 to move upward toward the slide rail 24, and when the forward-reverse motor 21 reverses, the sliding block 231 moves downward toward the slide rail 24, and the sliding block 231 that can move up and down can more quickly and sufficiently disperse the carbon nanotube conductive slurry in the device body 3, greatly improving the efficiency of the dispersion device for dispersing the carbon nanotube conductive slurry.

[0026] The working principle of the utility model is described as follows: before using the carbon nanotube conductive slurry high-efficiency dispersion device, the user puts the carbon nanotube conductive slurry to be dispersed into the device body 3, then the user covers the top cover 11 and seals it, and then the user starts the forward-reverse motor 21 to rotate forward and rotates the central shaft 22 to start, the rotating central shaft 22 rotates with the stirring blade 233, at this time, the fluid-shaped carbon nanotube conductive slurry matches the centrifugal force of the rotation of the stirring blade 233 to push the sliding block 231 to move upward toward the slide rail 24, and is limited by the limiting disc 232 above it, after rotating for a period of time, the user reverses the forward-reverse motor 21, at this time, the sliding block 231 moves downward toward the slide rail 24, and the carbon nanotube conductive slurry high-efficiency dispersion device is cycled to more efficiently disperse the carbon nanotube conductive slurry, when the carbon nanotube conductive slurry is dispersed, the user starts the small motor 122, the small motor 122 drives the rotating shaft 123 to rotate through the transmission member 121, the rotation of the rotating shaft 123 directly drives the rotating disc 124 to rotate in the fixed disc 132, when the first flow-through groove 125 and the second flow-through groove 131 are opposite, the gas in the device body 3 is extracted, and the rotating disc 124 rotating in the fixed disc 132 speeds up the air flow around the rotating disc 124, so that the carbon nanotube conductive slurry in the device body 3 can be more smoothly sent out from the slurry outlet 4, so that the carbon nanotube conductive slurry high-efficiency dispersion device can smoothly exhaust the air in the device body 3 without manual pressing, and it can more efficiently disperse the carbon nanotube conductive slurry, greatly improving the practicability of the carbon nanotube conductive slurry high-efficiency dispersion device.

[0027] The technical features of the above embodiments can be combined arbitrarily, and to make the description concise, not all possible combinations of the technical features in the above embodiments are described, however, as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the description.

Claims

1. A high efficiency dispersion device for carbon nanotube conductive paste, characterized by, Including device body (3), the device body (3) top detachable installation has top cover assembly (1), the top cover assembly (1) central position rotatable installation has dispersion assembly (2), the device body (3) away from the top cover assembly (1) one end fixedly installed with the pulp outlet (4), the top cover assembly (1) includes top cover (11), the top cover (11) one side is provided with circular groove (14), the top cover (11) is fixedly installed with the inner fixed assembly (13) in circular groove (14) with several through grooves, the top cover (11) is installed with the drive assembly (12) with several through grooves in one end, the drive assembly (12) with several through grooves one end rotatable in the inner fixed assembly (13).

2. The high-efficiency dispersion device for carbon nanotube conductive paste according to claim 1, characterized in that: The drive assembly (12) includes a small motor (122), the small motor (122) output is fixedly installed with transmission part (121), the transmission part (121) away from one side of small motor (122) rotatable installation has the rotating shaft (123), the rotating shaft (123) away from the transmission part (121) one end fixedly installed with the rotating disc (124), the rotating disc (124) is provided with a plurality of first flow through grooves (125) in.

3. The high-efficiency dispersion device for carbon nanotube conductive paste according to claim 2, characterized in that: The inner fixed assembly (13) includes a fixed disc (132), the fixed disc (132) is fixedly installed with a fixed part (133) outside, the fixed disc (132) is installed in the circular groove (14) of the top cover (11) through the fixed part (133), the fixed disc (132) is provided with a cylindrical slot in, the rotating disc (124) is rotatable in the cylindrical slot, the fixed disc (132) is provided with a plurality of second flow through grooves (131), the second flow through groove (131) is used for and the first flow through groove (125) cooperate and send out the gas in the device body (3).

4. The high-efficiency dispersion device for carbon nanotube conductive slurry according to claim 1, characterized in that: The dispersion assembly (2) includes a reversible motor (21), the reversible motor (21) output is fixedly connected with the middle shaft (22), the middle shaft (22) is fixedly installed with a plurality of slide rails (24) in vertical direction, a plurality of stirring assemblies (23) are movably installed on the slide rail (24).

5. The high-efficiency dispersion device for carbon nanotube conductive paste according to claim 4, characterized in that: The stirring assembly (23) includes a sliding block (231), a plurality of stirring blades (233) are fixedly installed on the sliding block (231).

6. The high-efficiency dispersion device for carbon nanotube conductive paste according to claim 5, characterized in that: The middle shaft (22) is fixedly installed with a plurality of limiting discs (232) for limiting the movement of the sliding block (231).

7. The high-efficiency dispersion device of carbon nanotube conductive slurry according to claim 3, characterized in that: The first flow through groove (125) and the second flow through groove (131) are fan-shaped grooves.

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