Grinding device for producing nanometer material

A grinding device and nanomaterial technology, which is applied in the fields of magnetic separation, solid separation, grain processing, etc., can solve the problems of not having the ability to distinguish and collect metal and non-metal nanomaterials, problems in the use of nanomaterials, etc., so as to make full use of energy. , The effect of saving manpower and material resources and saving energy

Inactive Publication Date: 2020-11-27
LINYI UNIVERSITY
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Problems solved by technology

[0003] Most of the existing nanomaterial grinding devices do not have the ability to distinguish and collect metal and non-metal nanomaterials, and it is easy to pass the screening of nanoparticles that do not meet the specified size requirements during grinding, which will cause problems in the use of nanomaterials

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  • Grinding device for producing nanometer material
  • Grinding device for producing nanometer material
  • Grinding device for producing nanometer material

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Embodiment Construction

[0022] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific embodiments and accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, not all . Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention.

[0023] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0024] Such as Figure 1-5 As shown, a grinding device for producing nanomaterials includes a feed port 1 and a device main body 17. One side of the device main body 17 is provided with a first motor 8 through a baffle, and the output shaft of the first motor 8 is fixedly connected with a first Threaded ro...

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Abstract

The invention provides a grinding device for producing a nanometer material, and relates to the field of grinding devices. The grinding device comprises a feeding port and a device body. A first motoris arranged on one side of the device body through a baffle, and an output shaft of the first motor is fixedly connected with a first threaded rod. One end of the first threaded rod penetrates through the device body and extends into the device body. The surface of the first threaded rod is in threaded connection with a threaded block, and the bottom of the threaded block is fixedly connected with a telescopic rod. The bottom of the telescopic rod is fixedly connected with a grinding roll, and a grinding table is fixedly connected between the two sides of the inner wall of the device body. According to the grinding device, by means of the cooperation of the telescopic rod and the grinding roll, production can be completed only when the nanometer material reaches the specified size; and the metal nanometer material and the nonmetallic nanometer material can be separated and collected through the cooperation of a sliding rod and an electromagnet, and manpower and material resources aregreatly saved.

Description

technical field [0001] The invention relates to the field of grinding devices, in particular to a grinding device for producing nanometer materials. Background technique [0002] Nanomaterials use resin, rubber, ceramics and metal as the continuous phase, and nano-sized metals, semiconductors, rigid particles and other inorganic particles, fibers, carbon nanotubes and other modifiers as the dispersed phase. The modifier is uniformly dispersed in the matrix material to form a composite system containing nano-sized materials. Nanomaterials are usually called ultrafine powders or ultrafine particles, and their structures are unique. The preparation of some nanomaterials requires sufficient grinding of raw materials to achieve the required particle size before subsequent reaction preparation. Therefore, the quality and efficiency of raw material grinding are particularly important. [0003] Most of the existing nanomaterial grinding devices do not have the ability to distingui...

Claims

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Application Information

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IPC IPC(8): B02C4/08B02C4/26B02C4/42B02C23/14B03C1/30
CPCB02C4/08B02C4/26B02C4/42B02C23/14B03C1/30
Inventor 密丛丛魏田升聂红娇
Owner LINYI UNIVERSITY
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