Quantitative conveying device for carbon nanotube catalyst

Abstract

The utility model provides a quantitative conveying device for a carbon nanotube catalyst, which belongs to the technical field of carbon nanotube processing and comprises a mounting frame, a connecting table fixedly mounted on one side of the mounting frame, a mounting table fixedly mounted on the other side of the mounting frame and a driving component arranged on the inner surface of the mounting table. And the feeding assembly is arranged on the outer surface of the driving assembly. Through the arrangement of the mounting frame, the driving assembly and the feeding assembly, the stability and accurate control of the catalyst adding system are realized, the driving motor and the adjusting motor in the driving assembly work cooperatively through the connecting block and the connector, and the rotating speed of the auger can be accurately controlled, so that the catalyst is uniformly and quantitatively added, and the working efficiency is improved. Due to the design of an auger, a feeding pipe, a feeding head, a fixing sleeve and a fixing frame in the feeding assembly, stability of the catalyst in the conveying process is guaranteed, leakage is prevented, the overall structure is compact, and the stability of the system is further enhanced through fixed connection of a connecting table and a feeding hopper.

Description

TECHNICAL FIELD

[0001] The utility model belongs to carbon nanotube processing technical field, and specifically relates to a quantitative conveying device of carbon nanotube catalyst. BACKGROUND

[0002] Carbon nanotube processing technology is a frontier technology based on the unique structure and performance of carbon nanotubes. Since carbon nanotubes were discovered in 1991, their research and application have been continuously deepened, and the development process has experienced the process from basic scientific research to industrial production. At present, it has shown great application potential in multiple fields, such as electronic devices, composite material reinforcement, energy storage and conversion, and biomedical applications.

[0003] In the processing of carbon nanotubes, the addition of catalyst plays a crucial role. It can significantly accelerate the growth rate of carbon nanotubes. However, the amount of catalyst added is often difficult to accurately control, and too much or too little will affect the quality and performance of carbon nanotubes. Therefore, a quantitative conveying device of carbon nanotube catalyst is needed. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a quantitative conveying device of carbon nanotube catalyst, which aims to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A quantitative conveying device of carbon nanotube catalyst, comprising,

[0007] A mounting bracket, a connecting table fixedly installed on one side of the mounting bracket, an installation table fixedly installed on the other side of the mounting bracket, a drive assembly arranged on the inner surface of the installation table, and a feeding assembly arranged on the outer surface of the drive assembly.

[0008] As a preferred scheme of the utility model, the drive assembly includes a connecting bracket fixedly installed on the side wall of the mounting bracket, a drive motor fixedly installed in the inner cavity of the connecting bracket, and a connecting block fixedly installed on the output end of the drive motor.

[0009] As a preferred scheme of the utility model, the drive assembly further includes an adjusting motor fixedly installed on the side wall of the connecting block, and a connecting head fixedly installed on the output end of the adjusting motor.

[0010] As a preferred scheme of the utility model, the feeding assembly includes an auger fixedly connected in the inner cavity of the connecting head, and a feeding pipe sleeved on the outer surface of the auger.

[0011] As a preferred scheme of the utility model, the feeding assembly further comprises a feeding head communicated at the bottom of the feeding pipe, and a fixing sleeve sleeved on the outer surface of the feeding pipe.

[0012] As a preferred scheme of the utility model, the feeding assembly further comprises a fixing frame fixedly installed on the outer surface of the fixing sleeve, and a feeding hopper communicated at the sidewall of the feeding pipe.

[0013] As a preferred scheme of the utility model, the sidewall of the fixing frame is fixedly connected on the sidewall of the mounting frame, and the inner wall of the connecting table is fixedly connected with the outer sidewall of the feeding hopper.

[0014] Compared with the prior art, the utility model has the beneficial effects that: through the setting of the mounting frame, the driving assembly and the feeding assembly, the stability and the precise control of the catalyst adding system are realized, wherein the driving motor and the adjusting motor in the driving assembly work cooperatively through the connecting block and the connecting head, the rotating speed of the auger can be precisely controlled, so that the catalyst is added uniformly and quantitatively, the design of the auger, the feeding pipe, the feeding head, the fixing sleeve and the fixing frame in the feeding assembly guarantees the stability and prevents the leakage of the catalyst in the conveying process, the overall structure is compact, the installation is convenient, the fixed connection of the connecting table and the feeding hopper further enhances the stability of the system, effectively improves the production efficiency and the product quality of the carbon nanotube processing, and simultaneously reduces the operation difficulty and the maintenance cost. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can be obtained according to these drawings without the creative labor, wherein:

[0016] Fig. 1 It is the overall structure schematic diagram of the utility model;

[0017] Fig. 2 It is the mounting frame and connecting table connection schematic diagram of the utility model;

[0018] Fig. 3 It is the auger and feeding pipe connection schematic diagram of the utility model;

[0019] Fig. 4 It is the driving motor and adjusting motor connection schematic diagram of the utility model.

[0020] In the figure: 101, mounting frame; 102, connecting table; 103, mounting table; 104, driving assembly; 104a, connecting frame; 104b, driving motor; 104c, connecting block; 104d, adjusting motor; 104e, connecting head; 105, feeding assembly; 105a, auger; 105b, feeding pipe; 105c, feeding head; 105d, fixing sleeve; 105e, fixing frame; 105f, feeding hopper. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in other ways that are not identical to those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0023] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0024] Embodiment

[0025] Reference Figs. 1-4 For the embodiments of the present application, the embodiments provide a quantitative conveying device for carbon nanotube catalyst, comprising,

[0026] The mounting frame 101, the connecting table 102 fixedly installed on one side of the mounting frame 101, the mounting table 103 fixedly installed on the other side of the mounting frame 101, the driving assembly 104 arranged on the inner surface of the mounting table 103, and the feeding assembly 105 arranged on the outer surface of the driving assembly 104;

[0027] The driving assembly 104 includes the connecting frame 104a fixedly installed on the side wall of the mounting frame 101, the driving motor 104b fixedly installed in the inner cavity of the connecting frame 104a, and the connecting block 104c fixedly installed on the output end of the driving motor 104b. The driving assembly 104 further includes the adjusting motor 104d fixedly installed on the side wall of the connecting block 104c, and the connecting head 104e fixedly installed on the output end of the adjusting motor 104d.

[0028] Specifically, the driving motor 104b rotates in the opposite direction of the adjusting motor 104d, and the adjusting motor 104d can be used to stop adding the catalyst in time or to reduce the addition of the catalyst in time, so as to ensure the accuracy of the catalyst addition.

[0029] The feeding assembly 105 comprises an auger 105a fixedly connected in the inner cavity of the connecting head 104e, a feeding pipe 105b sleeved on the outer surface of the auger 105a, a feeding head 105c communicated at the bottom of the feeding pipe 105b, and a fixing sleeve 105d sleeved on the outer surface of the feeding pipe 105b.

[0030] Further, the auger 105a cooperates with the feeding head 105c, so that the addition of the catalyst can be more accurately controlled, and the quality of the product is improved.

[0031] The feeding assembly 105 further comprises a fixing frame 105e fixedly installed on the outer surface of the fixing sleeve 105d, and a feeding hopper 105f communicated at the side wall of the feeding pipe 105b.

[0032] Preferably, the feeding hopper 105f is arranged to facilitate the addition of the catalyst in the feeding pipe 105b, so as to simplify the operation steps and improve the work efficiency.

[0033] It should be noted that the side wall of the fixing frame 105e is fixedly connected to the side wall of the mounting frame 101, and the inner wall of the connecting table 102 is fixedly connected to the outer side wall of the feeding hopper 105f.

[0034] In use, the device is installed on a processing device through the mounting table 103, the feeding head 105c is communicated with the feeding port of the processing device, the catalyst is added into the feeding pipe 105b through the feeding hopper 105f, the driving motor 104b is started, the driving motor 104b drives the adjusting motor to rotate through the connecting block 104c, the adjusting motor drives the auger 105a to rotate, the auger 105a uniformly and quantitatively adds the catalyst into the processing device through the feeding head 105c, when it is needed to reduce the addition of the catalyst, the adjusting motor 104d is started, the adjusting motor 104d rotates in the opposite direction of the driving motor 104b, so as to quickly slow down the rotation of the auger 105a, thereby reducing the addition of the catalyst, the connecting frame 104a ensures the stability of the motor during operation, and the cooperation of the fixing sleeve 105d and the fixing frame 105e ensures the stability of the feeding pipe 105b during operation.

[0035] In summary, the device is stably installed on the processing device through the installation table 103, and the precise feeding system composed of the feeding hopper 105f, the feeding pipe 105b and the auger 105a can realize uniform and quantitative addition of the catalyst, effectively improve the efficiency and product quality of the carbon nanotube processing, when it is necessary to reduce the amount of catalyst added, adjusting the rotation of the motor 104d in the opposite direction of the driving motor 104b can quickly slow down the rotation speed of the auger 105a, realizing rapid adjustment, and the cooperation of the connecting frame 104a and the fixed sleeve 105d ensures the stability and smoothness of the entire feeding system during operation, thereby optimizing the catalyst addition process, reducing resource waste, and improving the controllability and reliability of the production process.

[0036] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various exemplary embodiments are merely illustrative. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise changed, and the nature or number of elements or positions can be modified or changed. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the scope of the application. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0037] Furthermore, in order to provide a concise description of exemplary embodiments, all features of an actual implementation can not be described (i.e., those unrelated to the presently considered best mode of carrying out the present application, or those unrelated to enabling the present application).

[0038] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can be complex and time-consuming, but would be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A quantitative delivery device for carbon nanotube catalyst, characterized by: The utility model relates to a kind of automatic feeding device, including, The utility model relates to a kind of automatic feeding device, including, 2. The apparatus according to claim 1, wherein: The utility model relates to a kind of automatic feeding device, including, 3. The apparatus according to claim 2, wherein: The utility model relates to a kind of automatic feeding device, including, 4. The apparatus according to claim 3, wherein: The utility model relates to a kind of automatic feeding device, including, 5. The apparatus according to claim 4, wherein: The utility model relates to a kind of automatic feeding device, including, 6. The apparatus according to claim 5, wherein: The utility model relates to a kind of automatic feeding device, including, 7. The apparatus of claim 6, wherein: ​

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