Carbon nanotube dispersing device

Abstract

The utility model discloses a carbon nanotube dispersing device which is characterized in that solvent temporary storage cylinders are symmetrically erected at the upper parts of the left side and the right side of a cabinet body, flow meters are fixedly communicated with the centers of the bottoms of the solvent temporary storage cylinders, and liquid guide pipes are fixedly communicated with the centers of the bottoms of the flow meters; the liquid guide pipes oppositely extend into the inner side of the cabinet body, the bottom ends of the liquid guide pipes are correspondingly erected at top openings of beakers, transparent graduated scales are embedded and fixed in the middle of the front side of the solvent temporary storage barrel in the vertical direction, an isolation door plate is assembled on the front side of the cabinet body, and the left side of the isolation door plate is rotationally connected with the cabinet body through hinges; according to the ultrasonic dispersion cabinet, the sealing performance of the internal environment of the cabinet body is always kept in the ultrasonic dispersion process, the safety of the whole operation is ensured while the external environment pollution is reduced, in addition, the quantitative introduction operation of a dispersing agent and an organic solvent can be accurately controlled, and the efficiency of the carbon nano tube in the ultrasonic dispersion operation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon nanotube dispersion technical field, especially a kind of carbon nanotube dispersion device. BACKGROUND

[0002] Carbon nanotube, also known as bucky tube, is a kind of one-dimensional quantum material with special structure, its radial size is nanometer order, axial size is micron order, both ends of tube are basically sealed, carbon nanotube is mainly composed of carbon atom arranged in hexagon, and coaxial pipe of several layers to tens of layers, ultrasonic carbon nanotube dispersion system is a kind of new nanometer material preparation technology, it uses vibration energy of ultrasonic wave to disperse carbon nanotube from agglomerated state to single nanoparticle, so that it has good dispersion performance in solvent, its principle is to use vibration energy of ultrasonic wave to disperse carbon nanotube from agglomerated state to single nanoparticle, when ultrasonic wave acts on carbon nanotube agglomerate, high-frequency vibration is generated, this vibration energy can disperse agglomerated carbon nanotube into single nanoparticle, at the same time, cavitation of ultrasonic wave can also produce a large number of bubbles, when these bubbles explode in solvent, strong shock wave is generated, which further promotes the dispersion of carbon nanotube.

[0003] The output end of ultrasonic dispersion instrument in prior art is directly inserted into carbon nanotube dispersion container for ultrasonic dispersion operation during use, and the outer sides of the two are directly exposed to external environment, which is easy to be polluted by external environment, thereby affecting the purity of dispersed carbon nanotube, in addition, liquid supplementing adjustment is needed according to the state of solution during ultrasonic dispersion process, and the former is complicated and cup wall is easy to be left, and the latter cannot accurately add, cannot quickly and quantitatively import, and affects dispersion efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of carbon nanotube dispersion device, can ensure that ultrasonic dispersion process always keeps the closed nature of the internal environment of cabinet, reduces the safety of external environment pollution while guaranteeing overall operation, in addition, can accurately control the quantitative import operation of dispersant and organic solvent, improve the efficiency of carbon nanotube in ultrasonic dispersion operation.

[0005] In order to achieve the above object, a carbon nanotube dispersion device is provided, comprising: an ultrasonic disperser, a sliding seat is embedded and connected on the rear upper side of the ultrasonic disperser, an electric push rod and a limiting telescopic rod are respectively embedded and fixed on the front side of the sliding seat, the bottom output end of the electric push rod and the bottom telescopic end of the limiting telescopic rod are fixedly connected with the ultrasonic disperser, a sliding sleeve is slidably connected on the outer middle lower part of the ultrasonic disperser, a cabinet is fixedly connected at the bottom of the sliding sleeve, a support is fixedly connected on the top rear side of the cabinet, the support is embedded and fixed with the sliding seat upward, a sliding rail is fixedly connected on the inner bottom side of the cabinet, a placing slide plate is slidably connected on the top inner side of the sliding rail, a beaker is arranged on the top center of the placing slide plate, the bottom output end of the ultrasonic disperser corresponds to the inner center of the beaker, solvent temporary storage cylinders are symmetrically arranged on the upper sides of the left and right of the cabinet, a flow meter is fixedly connected at the bottom center of the solvent temporary storage cylinder, liquid guide pipes are fixedly connected at the bottom center of the flow meter, the liquid guide pipes are inserted into the inner side of the cabinet and the bottom ends of the liquid guide pipes correspond to the top opening of the beaker, transparent scale marks are embedded and fixed in the vertical direction on the front middle part of the solvent temporary storage cylinder, an isolation door plate is assembled on the front side of the cabinet, the left side of the isolation door plate is rotatably connected with the cabinet by a hinge, the cabinet cooperates with the isolation door plate and the symmetrically arranged solvent temporary storage cylinders to close and isolate the ultrasonic dispersion operation, so that the solvent can be directly added from the outside, the door is not opened to supplement the liquid in the middle, the closed environment in the cabinet is maintained during the ultrasonic dispersion process, the safety of the whole operation is ensured, the external environment pollution is reduced, the transparent scale marks are assembled on the front side of the solvent temporary storage cylinder to record the content of the solvent in the cylinder in real time, the flow meter is cooperated to accurately control the quantitative introduction of the dispersant and the organic solvent, and the efficiency of the carbon nanotube in the ultrasonic dispersion operation is improved.

[0006] According to the carbon nanotube dispersion device, the observation window is embedded and fixed on the front middle and lower area of the isolation door plate. The change of the solution in the beaker can be observed in real time from the outside.

[0007] According to the carbon nanotube dispersion device, the handle is fixedly connected with the front right part of the isolation door plate, and the handrail groove is arranged on the front center of the placing slide plate. The isolation door plate can be quickly opened and closed, and the placing slide plate can be pulled out.

[0008] According to the carbon nanotube dispersion device, the bottom pads are symmetrically fixed on the bottom of the cabinet, and the anti-skid patterns are arranged on the bottom surfaces of the bottom pads. The anti-skid stability of the whole equipment during installation is ensured.

[0009] According to the carbon nanotube dispersion device, the cross-shaped symmetry fixing of the several horizontal frame rods on the upper parts of the left and right sides of the cabinet body is corresponding to the fixing of the solvent temporary storage cylinders.

[0010] According to the carbon nanotube dispersion device, the L-shaped connecting rods are symmetrically fixed in the middle parts of the left and right sides of the flow meter, and the top ends of the L-shaped connecting rods are fixedly connected with the solvent temporary storage cylinders.

[0011] According to the carbon nanotube dispersion device, the limit sliding rods are symmetrically arranged on the rear side of the placing sliding plate, the rear ends of the limit sliding rods are fixedly connected with the cabinet body, and the front ends of the limit sliding rods are in front and back through the placing sliding plate and are in sliding cooperation.

[0012] According to the carbon nanotube dispersion device, the rubber ring is embedded and arranged around the outside bottom of the beaker, and the bottom of the rubber ring is fixedly connected with the placing sliding plate.

[0013] The above-mentioned scheme has the beneficial effects that:

[0014] In the utility model, the solvent temporary storage cylinders symmetrically arranged on the cabinet body cooperate with the isolation door plate to realize the closed isolation of the ultrasonic dispersion operation, and the solvent can be directly added from the outside, so that the door is not opened for liquid supplementing in the middle of the operation, the closed property of the internal environment of the cabinet body is ensured during the ultrasonic dispersion process, the safety of the whole operation is ensured, the external environmental pollution is reduced, and the efficiency of the carbon nanotube in the ultrasonic dispersion operation is improved.

[0015] Additional aspects and advantages of the utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further described in connection with the drawings and examples;

[0017] Figure 1 It is the whole schematic view of a kind of carbon nanotube dispersion device of the utility model;

[0018] Figure 2 It is the unfolded schematic view of the isolation door plate in the carbon nanotube dispersion device of the utility model;

[0019] Figure 3 It is the connection structure schematic view of the solvent temporary storage cylinder in the carbon nanotube dispersing device of the utility model.

[0020] Figure 4 It is the erection schematic view of the ultrasonic dispersing instrument in the carbon nanotube dispersing device of the utility model.

[0021] Legend:

[0022] 1, ultrasonic dispersing instrument;2, sliding seat;3, electric push rod;4, limit telescopic rod;5, sliding sleeve;6, cabinet;7, support;8, sliding rail;9, placing slide plate;10, beaker;11, solvent temporary storage cylinder;12, flowmeter;13, liquid guide pipe;14, transparent scale;15, isolation door plate;16, observation window;17, handle;18, handrail groove;19, bottom pad;20, horizontal rack rod;21, L-shaped connecting rod;22, limit sliding rod;23, rubber hoop. Specific implementation

[0023] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figures 1-4 The utility model embodiment provides a kind of carbon nanotube dispersing device, comprising: ultrasonic dispersing instrument 1, the rear side upper portion of ultrasonic dispersing instrument 1 is embedded with sliding connection sliding seat 2, the front side left and right of sliding seat 2 is embedded with electric push rod 3 and limit telescopic rod 4 respectively fixed, the bottom output end of electric push rod 3 and the bottom telescopic end of limit telescopic rod 4 are fixedly connected with ultrasonic dispersing instrument 1 relative to extension, the outside middle lower portion of ultrasonic dispersing instrument 1 is slidably fitted with sliding sleeve 5, sliding sleeve 5 is fixedly connected with cabinet 6 with bottom communication, the bottom of cabinet 6 is fixedly connected with bottom pad 19 left and right symmetry, the bottom surface of bottom pad 19 is all equipped with antiskid line, the top rear side of cabinet 6 is fixed with support 7 left and right symmetry, support 7 is embedded with sliding seat 2 upwards fixed, and ultrasonic dispersing instrument 1 is automatically lifted and adjusted.

[0025] The inner bottom of the cabinet body 6 is fixedly connected with a sliding rail 8, the top inner side of the sliding rail 8 is slidably connected with a placing slide plate 9, the rear side of the placing slide plate 9 is symmetrically provided with a limiting slide rod 22, the rear end of the limiting slide rod 22 is fixedly connected with the cabinet body 6, the front end of the limiting slide rod 22 penetrates through the placing slide plate 9 and is in sliding connection, the front side center of the placing slide plate 9 is provided with a handrail groove 18, the top center of the placing slide plate 9 is provided with a beaker 10, the outer bottom of the beaker 10 is surrounded and embedded with a rubber ring 23, the bottom of the rubber ring 23 is fixedly connected with the placing slide plate 9, and the bottom output end of the ultrasonic dispersing instrument 1 corresponds to the inner center of the beaker 10, so that the beaker 10 can be stably placed and quickly taken and placed.

[0026] The upper sides of the left and right sides of the cabinet body 6 are symmetrically provided with solvent temporary storage cylinders 11, the upper sides of the left and right sides of the cabinet body 6 are fixedly provided with cross symmetrically arranged horizontal rods 20, the opposite ends of the horizontal rods 20 correspond to the solvent temporary storage cylinders 11, the bottom center of the solvent temporary storage cylinder 11 is fixedly connected with a flow meter 12, the left and right sides of the flow meter 12 are symmetrically provided with L-shaped connecting rods 21, the top ends of the L-shaped connecting rods 21 correspond to the solvent temporary storage cylinders 11, the bottom center of the flow meter 12 is fixedly connected with liquid guide pipes 13, the liquid guide pipes 13 extend into the inner side of the cabinet body 6 and correspond to the top opening of the beaker 10, the front side middle part of the solvent temporary storage cylinder 11 is fixedly embedded with a transparent scale 14, the front side of the cabinet body 6 is provided with an isolation door plate 15, the left side of the isolation door plate 15 is rotatably connected with the cabinet body 6 through a hinge, the front side middle and lower area of the isolation door plate 15 is fixedly embedded with an observation window 16, and the front side right part of the isolation door plate 15 is fixedly connected with a handle 17.

[0027] Working principle: in the utility model, through setting cabinet body 6 cooperation isolation door plate 15 and symmetrically arranged solvent temporary storage cylinder 11 can directly add solvent from outside while carrying out the closed isolation to ultrasonic dispersing operation, avoid opening door to supplement liquid in the middle, ensure that the cabinet body 6 inside environment always keeps the closed nature in ultrasonic dispersing process, reduce the pollution of external environment while guaranteeing the safety of the whole operation, in addition, the front side of the solvent temporary storage cylinder 11 is provided with a transparent scale 14 to record the solvent content in the cylinder, and the flow meter 12 is arranged to accurately control the quantitative introduction of dispersing agent and organic solvent, thereby improving the efficiency of carbon nanotube in ultrasonic dispersing operation.

[0028] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range that the person skilled in the art has possesses without departing from the utility model's tenet under the precondition that the utility model is not limited to the above -mentioned embodiment.

Claims

1. A carbon nanotube dispersion device, comprising: The utility model provides an ultrasonic dispersing instrument (1), its characterized in be that the ultrasonic dispersing instrument (1) is embedded and is slid on the upper rear side and is connected with the slide (2), the slide (2) is embedded and fixed with electric push rod (3) and limit telescopic link (4) respectively on the front side left and right, and the bottom output of electric push rod (3) and the bottom telescopic end of limit telescopic link (4) are opposite extension and are fixedly connected with ultrasonic dispersing instrument (1), the outside middle lower part of ultrasonic dispersing instrument (1) is slid with slide bushing (5) on, and the bottom of slide bushing (5) is fixedly connected with cabinet (6), and the top rear side of cabinet (6) is fixed with support (7) left and right symmetry, and the support (7) is embedded and fixed with slide (2) upwards, The inner side bottom of cabinet (6) is fixedly connected with slide rail (8), and the top inner side of slide rail (8) is slid with placement slide plate (9) and is fixedly connected with cabinet (6), and the top center of placement slide plate (9) is erected with beaker (10), and the bottom output of ultrasonic dispersing instrument (1) corresponds and extends into the inner center of beaker (10). The upper part of cabinet (6) is erected with solvent temporary storage cylinder (11) left and right symmetry, and the bottom center of solvent temporary storage cylinder (11) is fixedly connected with flowmeter (12), and the bottom center of flowmeter (12) is fixedly connected with liquid guide pipe (13) all, and liquid guide pipe (13) is opposite and extends into the inner side of cabinet (6) and is erected on the top opening of beaker (10) at its bottom end, and the front side middle part of solvent temporary storage cylinder (11) is embedded and fixed with transparent scale ruler (14) all, and the front side of cabinet (6) is equipped with isolation door plate (15), and the left side of isolation door plate (15) is rotatably connected with cabinet (6) through hinge.

2. The carbon nanotube dispersing apparatus according to claim 1, wherein The front side middle lower area of isolation door plate (15) is embedded and fixed with observation window (16).

3. The carbon nanotube dispersing apparatus of claim 1, wherein The front side right part of isolation door plate (15) is fixedly connected with handle (17), and the front side center of placement slide plate (9) is provided with handrail groove (18).

4. The carbon nanotube dispersing apparatus of claim 1, wherein The bottom of cabinet (6) is fixedly connected with bottom pad (19) left and right symmetry, and the bottom surface of bottom pad (19) is all provided with antiskid line.

5. The carbon nanotube dispersing apparatus of claim 1, wherein The upper part of cabinet (6) is fixed with a plurality of horizontal frame rods (20) left and right cross symmetry, and the opposite end of horizontal frame rod (20) is all fixed with solvent temporary storage cylinder (11) correspondingly.

6. The carbon nanotube dispersing apparatus of claim 1, wherein The middle part of flowmeter (12) is fixedly connected with L type connecting rod (21) left and right symmetry, and the top end of L type connecting rod (21) is all fixed with solvent temporary storage cylinder (11) correspondingly.

7. The carbon nanotube dispersing apparatus of claim 1, wherein The rear end of limit slide rod (22) is all fixed with cabinet (6), and the front end of limit slide rod (22) is all front and back and penetrates placement slide plate (9) and is slid with.

8. The carbon nanotube dispersing apparatus of claim 1, wherein The bottom of beaker (10) is embedded and erected with rubber ring hoop (23) around the outside, and the bottom of rubber ring hoop (23) is fixedly connected with placement slide plate (9).

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