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Graphite oxide ultrasonic-stripping device

An ultrasonic and graphite technology is applied in the field of ultrasonic peeling graphite oxide devices, which can solve the problems of high production cost and difficult to large-scale industrial promotion, and achieve the effects of ensuring product quality and characteristics, and improving peeling speed and peeling effect.

Active Publication Date: 2017-02-01
CONPROFE TECH GRP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Among them, the microcomputer stripping method, chemical vapor deposition method, and epitaxial growth method all have the characteristics of high production cost and difficult large-scale industrial promotion.

Method used

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  • Graphite oxide ultrasonic-stripping device
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  • Graphite oxide ultrasonic-stripping device

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with accompanying drawing.

[0028] From Figure 1-11 As shown, the ultrasonic stripping graphite oxide device involved in the present invention is divided into two parts, which are respectively an ultrasonic control cabinet and an ultrasonic reaction kettle.

[0029] The ultrasonic control cabinet includes a dust cover 1, a cabinet body 2 and a cabinet door 3.

[0030] Such as Figure 1~6 As shown, there is a card slot on the edge of the dust cover 1 to be embedded with the top of the cabinet body 2, and is fixed on the top of the cabinet body 2 by bolts. A cooling fan 4 is fixed inside, and a warning light 5 is installed on the right side of the top. Both the edge 6 and the lower edge 7 have a plurality of vents 8 .

[0031] Such as figure 2 Shown, the left panel 9 of cabinet body 2 has three rows of shutters 10, and the right panel 11 is equipped with six cooling fans 12, as image 3 As shown,...

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Abstract

The invention relates to a graphite oxide ultrasonic-stripping device. The device comprises an ultrasonic control cabinet and an ultrasonic reaction kettle, wherein the ultrasonic control cabinet comprises a dustproof cover, a cabinet body and a cabinet door; the ultrasonic reaction kettle comprises a main body device, a cooling device and an exhaust device; the main body device comprises a material input pipe, a pressure pump, an electromagnetic valve, an electromagnetic flow meter, an input pipeline, a reaction kettle, a pipeline, a bracket and an ultrasonic vibration device; the reaction kettle comprises a plurality of sets of single reaction kettles which are installed and fixed on the bracket; the cooling device comprises a cooling interlayer, a cooling liquid inflow hole, a second quick coupler, a cooling liquid input pipe, a cooling liquid outflow hole and a cooling liquid output pipe; the exhaust device comprises an exhaust hole, a third quick coupler and an exhaust pipe. The graphite oxide ultrasonic-stripping device accelerates the stripping speed of graphite oxide and improves the stripping effect of the graphite oxide by means of intense cavatition generated when ultrasonic waves are transmitted in liquid; furthermore, the product is not mixed with impurities, so that the product quality and characteristics of graphene are guaranteed.

Description

technical field [0001] The invention relates to the stripping of graphite oxide, in particular to an ultrasonic wave stripping graphite oxide device. Background technique [0002] At present, the preparation methods of graphene materials generally include: microcomputer exfoliation method, epitaxial growth method, graphite oxide reduction method and chemical vapor deposition method. Among them, the microcomputer lift-off method, chemical vapor deposition method, and epitaxial growth method all have the characteristics of high production cost and difficulty in large-scale industrial promotion. The graphite oxide reduction method is currently one of the best methods for preparing graphene. This method is simple to operate, low in preparation cost, and has the potential for large-scale industrial promotion. The specific operation process of the graphite oxide reduction method is to oxidize graphite into graphite oxide with a strong oxidant first. During the oxidation process, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B32/198
Inventor 席维郑松
Owner CONPROFE TECH GRP CO LTD
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