Graphene mixed solution preparation device and method and mixed solution
A technology for mixing solutions and preparing devices, applied in chemical instruments and methods, carbon compounds, inorganic chemistry, etc., can solve the problems of polluted environment, inability to popularize and apply, uneven dispersion of graphene, etc., and achieve uniform doping and simple overall structure. , the effect of less production process
Inactive Publication Date: 2020-06-23
上海地霸电子科技有限公司
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Problems solved by technology
Using the method of blending to add graphene will lead to uneven dispersion of graphene in the solution due to the agglomeration between graphene sheets, which will affect the quality of the graphene mixed solution. The production process is complicated and seriously pollutes the environment, so it cannot be popularized and applied.
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[0023] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.
[0024] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...
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The invention provides a graphene mixed solution preparation device and method and a mixed solution. The graphene mixed solution preparation device comprises a barrel, a fixed graphite rod, a movablegraphite rod, a driving mechanism, a supporting mechanism, an adjusting mechanism and a circulating mechanism. The barrel and the driving mechanism are fixed by the supporting mechanism. The top and the bottom of the barrel are communicated by the circulating mechanism. The adjusting mechanism is arranged between the barrel and the supporting mechanism. The upper end of the fixed graphite rod is fixed at the top of the barrel, and the lower end inwards forms a conical concave surface. The upper end of the movable graphite rod is fixed on the driving mechanism, and the lower end of the movablegraphite rod is provided with a conical convex surface matched with the conical concave surface. The fixed graphite rod and the movable graphite rod are coaxially arranged at a preset interval. The movable graphite rod is driven by the driving mechanism to rotate circumferentially. The fixed graphite rod and the movable graphite rod are coaxially arranged. A feeding hole is formed in the top of the barrel; a feeding hole coaxial with the feeding hole is formed in the movable graphite rod; a blind hole corresponding to the feeding hole is formed in the upper end of the movable graphite rod; andthe fixed graphite rod and the movable graphite rod are connected with power lines.
Description
technical field [0001] The invention relates to the technical field of graphene materials, in particular to a graphene mixed solution preparation device, method and mixed solution. Background technique [0002] In the production of traditional graphene mixed solution, graphene is produced by mechanical exfoliation method and expanded graphite intercalation method, and then graphene is added into the solution by blending. Using the method of blending to add graphene will lead to uneven dispersion of graphene in the solution due to the agglomeration between graphene sheets, which will affect the quality of the graphene mixed solution. The production process is complicated and seriously pollutes the environment, so it cannot be popularized and applied. . Contents of the invention [0003] In view of the above-mentioned shortcoming of prior art, the object of the present invention is to provide a kind of graphene mixed solution preparation device, method and mixed solution, t...
Claims
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IPC IPC(8): C01B32/194
CPCC01B32/194
Inventor 杜文达
Owner 上海地霸电子科技有限公司