Graphene extraction and separation device and use method thereof

Abstract

The invention discloses a graphene extraction and separation device comprises a main body and a control cabinet, a mortar is fixedly mounted at the upper end of the main body, a cover is movably mounted at the upper end of the mortar, a grinding rod is movably mounted at the upper end of the cover, a water inlet is fixedly mounted at the right end of the main body, and a fixing ring is fixedly mounted at the front end of the main body; a cabinet door is movably mounted on the outer surface of the front end of the main body, a handle is fixedly mounted at the front end of the cabinet door, anda water outlet is fixedly formed in the bottom end of the main body. According to the graphene extraction and separation device, the graphene extraction and separation device has an electric heating drying and sintering function and a multi-stage extraction effect, and if other impurities fall into an extraction solution in the extraction process, the impurities are separated out; and in addition,the graphene extraction and separation device further has a high-speed centrifugation effect; when raw materials are centrifuged, the raw materials can rotate along with blades and cannot be attachedto the interior of a centrifugal device, and the centrifugal treatment effect on the raw materials is improved.

Description

technical field [0001] The invention belongs to the technical field of graphene extraction and separation devices, in particular to a graphene extraction and separation device, and more particularly to a graphene extraction and separation device and a method for using the same. Background technique [0002] Graphene, a carbon-based two-dimensional material in which carbon atoms are tightly packed into a single-layer two-dimensional honeycomb lattice structure, is characterized by its ultra-high comparative area, excellent electron mobility, high thermal conductivity, and superior mechanical properties. Due to its high performance and good biocompatibility, it can be used in theoretical physics experimental platforms, nanoelectronic devices, superconducting materials, microscopic filters and sensors, and biomedicine. [0003] However, the existing graphene extraction and separation device does not have the function of electrothermal drying and sintering. After the graphene ex...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a graphene extraction and separation device to solve the problem that the existing graphene extraction and separation device proposed in the above background technology does not have the function of electrothermal drying and sintering. If the device is burned out by an open flame, if the device is burned out by an open flame, the overall graphene extraction and separation device will be scrapped; secondly, it does not have the effect of multi-stage extraction. If other impurities fall into the extraction process, it is difficult to separate them out, reducing the In addition, it does not have the high-speed centrifugation function. When the raw material is centrifuged, it is easy to make the original adhere to the inside of the centrifugal device, and it is difficult to achieve the effect of centrifuging the raw material.

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